Healthcare knowledge management Research Paper Example | Topics and Well Written Essays - 1000 words

Health reverence noesis management - Research Paper ExampleThis piece is a life-sustaining analysis of a qualitative healthcare study titled, Healthcare Knowledge worry The Art of the Possible by Syed Sibte Raza Abidi. It was published by Springer-Verlag Berlin Heidelberg in 2008. Problem Statement Healthcare and the athletic field of medicine are areas which are characterized by rich familiarity. However, this knowledge is often underutilized especially during times of care or need There is exponential growth, in the healthcare sector, in the understanding of diseases, procedures fortreatmentand measures of affected role care.On the other hand, thissignificantgrowthhas resulted in healthcareknowledgetotendto a move because of thegenerationof new knowledge at a fast pace.It is necessary to note that the enjoyment of thisknowledgesignificantly impacts healthcare delivery, health outcomes and patient care. The ability of the clinicalpersonnelor staff is similarly not congru ent in the appropriate dissemination,applicationandtranslationof the healthcareknowledgethatis onlinely generatedin the clinical practice (Jackson, 2000). This form of knowledge is usually available in a different medium, simply occurs in large volumes thus posing a challenge to the healthcare experts to be aware and devourthe pertinent andrelevantparts to the decisions of patient care. These decisions need to rely on themost relevant,appropriateandcurrentknowledgeavailable, and implement alongside the availabledataon point-of-care patient as well as in line with the therapeutic references of the patients. Recent studies have also proven that healthcare professionals have circumscribed access and implementation of the current healthcareknowledge, and this ultimately affects the mostsensitivepartwhich is the optimal healthcare delivery to patients. Several surveys and studies have reported over 98,000 deaths of patients each year due to preventable errors. some other study reveal ed that 11% patients admitted to hospitals experienced or encountered adverse events, 48% of the occurrences wouldhave been preventedif therightand relevantknowledgeis relevant(Bates et al, 2003). These evidencesshowthe under utilization of the continuously generated healthcareknowledge, which results towrongclinical decisions, under utilization of resources, medical errors and high damages of healthcare delivery. Purpose and Research Questions Healthcareknowledgeishighlycritical in decision making, in clinical situations involving the diagnostic and therapeutic procedures. Implementation of this knowledge in the advanceway ensures effective diagnostic decisions andsubsequentworkingtherapeutic regimes. Decision making by clinical experts occurs in a cyclicwaycharacterized byapplicationof the healthcareknowledgein verifying the initial hypotheses, which meets the requirements of the final decision and deals withpotentialchallenges (Montani&Bellazzi, 2002).There isdynamiccontextuali zation of the healthcareknowledgein reading the health status of a patient, and finding the righttreatmentinterventions that suit each patient, in aspecificsituationor clinicalcondition.The key to achieving suchsuccessfulandeffectivedecisions and treatment regimes is by making therelevant, current andcorrectknowledgeavailable toclinicalprofessionals inlineto theirclinicalcontext. The causation believes that the timely and effective use of suchknowledgecantransformthepotentialandnatureof healthcare practices. This has thesurepotentialof yieldinghighand quality levels ofteamcare, patient care, patient centeredness, quality care, and cost effective healthcare (Bali &Dwivedi, 2006). The aims of management of healthcareknowledgeare to address the gaps in knowledge applicable to the system of healthcare,

Role of the student in higher education Essay Example | Topics and Well Written Essays - 1000 words

Role of the pupil in higher(prenominal) education - Essay pillow slipThis is also a right approach to ensure that students get the right companionship so that they faeces be able to rely on themselves. On the other hand, this form of education bequeath be instrumental in ensuring that the students acquire the essential job related skills. On the other hands, it provides theoretical knowledge to apply to real work (Kay 2010). These institutions provide social and community incorporated education and hence reinforces the relevancy of higher education towards national development. As a result, this strengthens job relevant skills and innovation skills. This will befriend especially in nursing due to technology influence (Mastrian et al. 2010). Therefore, it can be viewed as a way of making a connection between formal schooling and social/community development (Baumann & Blythe, 2008). All these ideals alleviate in shaping a career. Higher education is of essence to nursing stude nt as it makes them dutyal, relevant, and follow regulation. Nursing education is paramount in higher education (HE). This will help in improving nursing knowledge before and after they get their licenses. This is because a difference be in the practice nurses were educated in the 20th century. These skills are no longer up to select as compared to the wellness care pauperisms in the 21st century. This is because patient needs and care mount has become more involved. This has been the case due to the rise of chronic diseases such as diabetes and the ever-increasing aging population. Therefore, nurses need requires competencies to deliver high quality care (Chiarella & McInnes n.d.). Such competencies include leadership, health policy, system improvement, research and assure based practice, and teamwork as well as collaboration (Institute of Medicine (IOM) 2010). Likewise, competency is needed in distinct areas. The HE will also help nurses to cater for increasing roles in hea lthcare and obtain necessary technological skills and data management system (IOM 2010). This will take place as they cooperate and adjust care across teams of health professionals. On the other hand, nursing should be treated like a profession. In fact, in this decade nursing requires more skill, intelligence, and education. This is because the increasing demand for nurses calls them to have unique and attainments. In the past, uneducated, wicked women were allowed to take care of the sick as nurses. It is also necessary to note that the medical profession was against nurses acquiring education and awareness in the early years (DeNisco & Barker 2012). However, this has changed significantly with the acceptance of health care professionals having l pissed nurses. Hence, nursing need to be considered as a profession. This way the knowledge they earn will help them in linking theory to practice. Therefore, just as other profession requires a recognize higher education to be able to link theory to practice, the same should apply to nursing. In higher education, nurses get an opportunity to learn concepts and put it into practice. In such institutions, nurses get an opportunity to develop scathing thinking to manage nursing care and service within a group of intellectuals when meeting the requirements of the patients. For example, they will be able to use the current technology in communicating with doctors in the theatre section. In addition, patient is most likely to be able to trust a nurse based on his or her competency (Price 2013). On the other han

The Neanderthals Essay Example | Topics and Well Written Essays - 1250 words

The Neanderthals - Essay ExampleThe Neanderthals inhabited Europe and parts of western Asia from round 230,000 to 29,000 long time ago (the Middle Palaeolithic and Lower Paleolithic, in the Pleistocene epoch) (Neanderthals 2005). Neanderthals were adapted to cold, as shown by their big humors, short but robust builds and large nose. These features are also observed in juvenile day sub-arctic populations (Neandethals 2005). For many years, there was a vigorous professional debate somewhat whether Neanderthals should be classified as Homo neanderthalensis or Homo sapiens neanderthalensis. The latter places Neanderthals as a subspecies of Homo sapiens however, recent evidence from mitochondrial DNA studies indicates that Neanderthals were not a subspecies of Homo sapiens (Neanderthals 2005).On average, Neanderthals stood about 1.65m tall (just under 5 6) and were very muscular, comparable to modern weight-lifters (Neanderthals 2005). Their relatively robust stature is intellection to be an adaptation to the cold climate of Europe during the Pleistocene epoch (Neanderthals 2005). Nothing is known about their skin color, the hair, or the shape of soft parts such as eyes, ears, and lips. However, the physical traits that distinguish Neanderthals from modern humans can not be used to distinguish specific Neanderthal populations, from various geographic areas or periods of evolution, from other extinct humans. Also, many of these traits occasionally manifest in modern humans, particularly among sure ethnic groups (Neanderthals 2005). LANGUAGE The Neanderthals dont have complex language as modern humans. In1983, a Neanderthal os hyoideum bone was found at the Kebara Cave in Israel. The hyoid is a small bone that holds the square up of the tongue in place, a requirement to human deliverance and, therefore, its presence seems to imply some talent to speak. Many people believe that even without the hyoid bone evidence, it is obvious that tools as advanced as tho se of the Mousterian Era, attributed to Neanderthals, could not have been developed without cognitive skills encompassing some form of spoken language (Neanderthals 2005). The instal of the Neanderthal tongue was positioned higher in the throat, crowding the mouth somewhat. As a result, Neanderthal speech would most likely have been slow-paced and nasalized.(Neanderthals 2005). HUNTING AND TOOLS The Neanderthals stone tools is called the Mousterian Culture, after a prominent archaeological pose where the tools were first found. Their tool case consisted of sophisticated stone-flakes, task-specific hand axes, and spears. Many of these tools were very sharp (Neanderthals 2005). There is myopic evidence that Neanderthals used antlers, shell, or other bone materials to make tools. However, there is good evidence that they routinely constructed a variety of stone implements. The archaeological record suggests that Neanderthals lived around the edges of forests where they hunted large animals like cherry-red deer, horse and wild cattle. The forests gave them firewood, and materials to construct shelters and spears. (Neandertal 2005) INTELLIGENCETheir brains were roughly 20% larger than the average size of modern humans brain and the structure were identical but arranged in a different manner. Their

The Merchant of Venice Movie Review Example | Topics and Well Written Essays - 750 words

The merchant of Venice - Movie Review ExampleIt is a mixture of comedy and drama, a story about contend and hate, written between 1596 and 1598. This 2004 color videodisk-Video can be easily found at any DVD store or library, with side of meat language (Dolby digital 5.1) and French subtitles, it is a delightful 131 minutes entertainment.The English screenwriter, documentary film maker and managing director Michael Radford born in India, in 1946, to a British develop and Austrian m opposite. He has directed the remarkable film Il Postino (Academy award nominated director), and numerous other ones as White Mischief and Dancing at the Blue Iguana. His reputation as a director is very well recognized and the critics of his adaptation of The Merchant of Venice be superb (Michael Radford, from Wikipedia). Simultaneously, the French cinematographer Benot Delhomme makes recognise to his brilliant career by enriching the film with his talent. Delhomme graduated in 1982 from Ecole Nati onale Suprieure Louis Lumire, and he has an extensive list of films, much(prenominal) as Trois garcons sur la route (1983), Artemisia (1996), The talented Mr Ripley (1998) and Miss Julie (1999). His awards include Camerimage Golden frog nom in 1993 for Mui du du xanh, Csar award nom 1998 for Artemisia, and Chicago IFF Special Jury Prize 2001 for Ni neibian jidian (Internet encyclopedia, 2007).The cast is remarkable. ... ude Zuleikha Robinson (as Jessica), Kris Marshall (Gratiano), Charlie cox (Lorenzo), Heather Goldenhersh (Nerissa), Mackenzir Crook (Lancelot Gobbo), Gregor Fisher (Solanio), John Sessions (Salerio), Ron Cook (Old Gobbo), Allan Corduner (Tubal), Anton Rodgers (The Duke), and David Harewood (Prince of Morocco). The play is dated in 1594-97 and the costumes and the set are very well done. The set includes public areas of Venice, the Belmont home of Portia, the house of Shylock, a court of justice in Venice. The plot emphasizes the resentment and mistrust that divide the Jewish and Christian communities of Venice in that period. Shylock, a moneylender and shylock rich Jew, carries and old feeling of resentment against the Christian Antonio, a merchant of Venice, who has insulted him numerous times in public. But he agrees to lend 3000 ducats for three months to Antonio as a way to make friends with Christians. However, the promise voluminous in the money transaction is that if the money is not repaid in time, he will fine a pound of Antonios flesh. Meanwhile, in Belmont is Portia, a rich heiress that attracts numerous suitors by her wealth, beauty and virtue. Her father had preset that she must marry the man that chooses the casket (1 out of 3) that contains her picture. The Duke of Morocco and the Prince of Aragon have tried and failed by choosing the gold and argent casket respectively.Bassanios friend Lorenzo elopes with Shylocks daughter, Jessica. She converts to Christianity and escapes from his fathers house with part of his possessions . Bassanio gets in love with Portia, and after choosing the correct casket they married. Portias maidservant Nerissa marries Bassanios friend, Gratiano. In the meantime, Bassanios ships failed to return on time for him to give

Principles of Macroecomomics Essay Example | Topics and Well Written Essays - 2500 words

Principles of Macroecomomics - Essay utilizationUnemployment can be measured by the claimant count or the standardized ILO unemployment measure. (Abel, 2010) Unemployment can be classified advertisement into two broad categories Equilibrium unemployment and Disequilibrium unemployment. When Aggregate Demand for Labor (ADL) equals Aggregate Supply of Labor (ASL) at market wage rate, the get market is said to be in equilibrium. The difference between the ASL and the repulse force is known as equilibrium unemployment or the natural rate of unemployment. This represents the excess of people looking for for work over those actually willing to accept jobs. This can be seen in the graph shown below. (Dornbusch, 2006) As shown in the diagram supra, distance AB is the equilibrium unemployment. This type of unemployment may occur due to frictional (irreducible minimum level of unemployment in a dynamic and growing parsimony), structural (resulting from the mismatch of skills and job oppo rtunities), regional (associated with specific regions often due to the concentration of industries in a region) or seasonal (associated with industries or regions where hire for pains is lower at certain times) causes. (Dornbusch, 2006) Disequilibrium unemployment occurs when real wages in the economy ar above equilibrium level. This means either the ASL exceeds the ADL or that stickiness in wages prevents wages falling to equilibrium level. The labor market is in a state of disequilibrium, it may be due to real wage (unemployment created when labor wages are deliberately maintained above market clearing level) or demand unequal unemployment (associated with cyclical downturn or recession). (Dornbusch, 2006) Now let us take the consider interest rate. cheer is a rate at which the interest has to be paid by the borrower to the lender apart from the normal amount. Interest rate is a tool of the monetary policy which the government uses in order shine the money supply of the e conomy in order to achieve macroeconomic objectives. Interest rates are of two types real and nominal. Real interest rates are interest rates that are form in accordance with the rate of inflation. On the other hand nominal interest rate refers to the amount, in money term of interest payable. (Dornbusch, 2006) There are many reasons that may chairman to a adjustment in the interest rates. Firstly, it may lead to short-term political gains. Politicians do this in order dispatch public support however, it may later lead to problems later on. Deferred consumption may also lead to changes in interest rates. Speculation may lead to changes in the interest rates as well, for fount if consumers think that interest rates are going to rise, the consumers would demand more bonds and thus increase demand for bonds, this would lead to an even higher increase in interest rates. (McEachern, 2008) High levels of unemployment means that the economy is not functioning at its production possibil ity function, that is, it is underachieving and that it can produce more goods but that would require the economy to function more efficiently than it is doing right now. Unemployment imposes private, economic as well as social costs. In that not only does it represent a was of valuable resources but also causes suffering in toll of increased poverty, falling living standards and psychological disorders. Naturally, the costs of unemployment depend on its severity and duration. The costs

Brand Evaluation of Starbucks Coffee Assignment

Brand Evaluation of Starbucks Coffee - Assignment ExampleThe major parts of hot chocolate conceived a barricade to application, constraining get access to circulation passages for the consumption of exclusive agreements with food shop shops, just now it was not so in the commerce specialization coffee, where the circulation was made mainly in retail shops belongs to by manufacturers of specialty coffee. These application obstacles more clear offer high or reduced obstacles to application into the specialty coffee commerce and force us to analyze the obstacles to application less transp arent. Many cost benefits rat be unaligned of scale and can be got by conceiving a place in the commerce at the beginning. They can be passed as first mover advantage. Some of these advantages arrive with a patented, so unequivocal get access to raw components, favourable positions and the bend of teaching or experience. Introduction Today we are seeing a new era of coffee, one of Caffe Latte, m acchiatos espresso, cappuccino and Frappuccinos. Specialty Coffee is here to stay, and no prolonged desire to notify you that what Howard Schultz, CEO of Starbucks, the market and conceive a brand synonymous with commitment, honesty and longevity. of import body Starbucks Brand Value The aim of Starbucks should be established as the most identified and exceedingly regarded in the world. To accomplish this aim, first Starbucks will extend to augment, grow, and grab market opportunities. The major assets of the business are, of course, espresso coffee, which encompasses beverages, tea, edible and beverages. Their goods are coffee does not aim on traditional-style coffee, but mostly freezing blended, baked coffee beans, coffee and liqueurs. They furthermore offer a kind of coffee combines in a kind of intuitive feeling and style. In supplement, beverages, Starbucks boasts a kind of nourishment for example sandwiches, salads, pastries and ice creams (Venkatraman Nelson 2008). Other choices offer Starbucks the farther use of fee are accessories and gear for coffee lovers. Novelty pieces for example cups, crystal, cyclic and vacation goods to supply buyers with Starbucks a sense of brand loyalty. For those who desire to make the Starbucks know-how at dwelling, there are coffee appliances and grinders for sale. Part of the Starbucks know-how is check to depict and resting air with music. This melody is furthermore accessible for sale in its stores. Detail that they took such a gigantic capacity of procedures emphasizes this issue farther with the likelihood to purchase little enterprises and augment their enterprises at minimal cost. The biggest of their undertakings augment more leverage they have with the trading of their goods and services. Starbucks employees are employed to smaller incomes and share earnings for the barista as comparable to the industry. While Starbucks as its competitors on earnings and earnings, they did not capitalize on their workers , autopsy to inefficiency (Adamy 2008). These outcomes inefficiencies decreased clientele service and approval that Starbucks prides itself. Dissatisfied clients will finally halt buying Starbucks goods neighboring the decrease of the company. When Starbucks started, personalized service is a priority. The reason was to buy a coffee an exclusive experience. However, in latest years with the fast expansion of outlets in latest years this concept has been lost.

Research Paper Rough Draft Example | Topics and Well Written Essays - 2250 words

Rough enlist - Research Paper Examplef the supernatural powers existed, manifestation of such beliefs in the form of enthrall hunts and crone trials became much more frequent during the Renaissance and culminated in the 16th and eighteenth centuries in the Germanic speaking areas. The manage of witchcraft and witch hunt subsided in the late 17th century, and by 18th century the last trials and executions took place in some parts of the medieval atomic number 63. The causes for the decline of witchcraft and witch hunt are many and fairly complex.1 A general examination of the factors that led to the decline of the practice of witchcraft, witch hunt and witch trials include introductions of new Legislations in the society, new socio-political phenomena and the new way of opinion by people in the growing scientific age.Western minds are fully confronted by the conundrum of what the term sorcery or witchcraft means in their culture, they shall assume most of the comfortable attitud es and categories of the sexual and formal cultures exhibit. When women and men find themselves in a fearful and helpless state before the amazing forces of the invisible world and cannot explain they traditionally seek to reach the inaccessible forces beyond the world.Naturally, it is in sound out to increase their human powers and their abilities to control their esteemed destinies. It is understandable with varying degree why the holders of such supernatural powers are the most feared people in the society, and why peoples behaviour towards them must present some specific and peculiar behaviours forms. The ordering and explanation of magic may appear to be so insufficient or inchoate, but at the overall end human preserve the sense of the final examination clarity and comprehensibility of such phenomena in the society. The witchcraft in the early medieval Europe issue was essentially common folk magic or sorcery, developed over a period in the ancient period of 15th to 18t h century2.The decline of witch hunt and witchcraft in Europe was a gradual

Technical Definition and Description Essay Example | Topics and Well Written Essays - 750 words

Technical Definition and exposition - Essay ExampleThis informs the person about the processes that occur as a result of binding, leading to the medicine effect. A renowned scientist, Paul Ehrlich concluded that medicates can non work unless they are bound (Berges-Gimeno & Stevenson, 2004). This paper outlines how aspirin flora starting with a history of the drug, its administration, benefits and the way it works. This is beneficial to patients. An overview of acetylsalicylic acids history aspirin is a nonsteroidal anti-inflammatory drug (NSAID), and it is also known as a salicylate (Berges-Gimeno & Stevenson, 2004). This drug owes its origin to Luke Hoffman who notice a powder from the bark of willow plant around the fifth century. Hippocrates commonly referred to as the stimulate of medicine appraised the use of the powder in relieving pain. In the 1700s, Reverend Edmund Stone talked about its success in alleviating pain and fevers. Scientists later discovered that the bitt er powder from willow bark contained a chemical called salicin. This chemical is converted into salicylic acid once ingested by a person and is widely used to manufacture aspirin. The drug was registered as the most popular painkiller in the world, in the 1950 Guinness Book of Records. It is widely known as a wonder drug because it cures several diseases in the contemporary world (Jeffreys, 2005). Administration of aspirin It is usually administered orally by tablets, but it can also be administered through caplets, capsules, liquid elixir and suppositories. Benefits of Aspirin The following are the benefits of aspirin. It Relieves mild pain such as muscle cramps, toothaches and headaches Controls fever Manages pain in gout and arthritis Reduces swellings Regulates blood pressure in expectant women Treats cataracts in diabetic patients Prevents some cancers such as breast and bowel cancers Treats gum disease (Vane, 1971) How it works Researchers and medical practitioners have fou nd it difficult pardon how aspirin works due to its numerous effects (Weissmann, 1991). However, in the 1970s, biologists came to a conclusion regarding how aspirin works. The drug inhibits synthesizing of some hormones responsible for causing pain and inflammation in the body. Aspirin has an active instalment called acetylsalicylic acid. This ingredient inhibits chemical processes such as physiological processes in the body. It inhibits production of body chemicals referred to as prostaglandin and thromboxane, which are likely mediators in inflammation. Aspirin undergoes esterification whereby salicylic acid is mixed with acetic anhydride. This results in a chemical reaction which turns the hydroxyl group group in salicylic acid into an ester (R-OH R-OCOCH3). This is followed by action on COX. The figure below shows this process. Prostaglandins are central because they Aid in regulation of acid production, in the stomach Ensure the stomach lining does not digest itself Transmi t pain into the brain Are responsible for inflammation The mediators are produced from arachidonic acid through bis-oxygenation of arachidonate into prostaglandin PGG2. Thereafter, PGG2 is reduced to PGH2 following a peroxidase reaction which is enhanced by cyclooxygenase, also called PTGS synthase. This is a catalyst and enzyme which is important in the synthesis of prostaglandin as well as thromboxane. The cyclooxygenase (COX) comprise of two types COX-1 and COX-2. Aspirin acts as an irreversible inhibitor unlike other NSAIDs like ibuprofen and diclofenac. It plays the

Art History writing assignment Research Paper Example | Topics and Well Written Essays - 1000 words

Art History writing assignment - Research Paper Example all(prenominal) individual is looking to load his or her pockets with money while most of well-heeled folks traded their character, nous and honor with wealth. In the past, artists belly was empty but his or her soul was full of deportment. But, the demon of technology recently transformed the traditional art and science of painting into a mechanized practice. The modern artists argon shamelessly working towards attainment of economies of scale by producing paintings and artworks in bulk. Furthermore, the contemporary filmmakers are engaged in joining several parts of the existing works in order to develop a bracing one. The true nature and feel of homo emotions is withering away from the cinema and the meaningless glamour and grammatical gender is replacing the everlasting messages of human emotions. The key message of asa dulciss work stated that earthly concern have lost their basic and fundamental attribute that ma de them earthly concern. The artist attempted to communicate his thwarting and emotional agony by arguing that the humans of the modern world testament become unequal to(p) of practicing and demonstrating compensation and whap (Benjamin pp.230). The society of the so-called 21st century is a living instance of Benjamins predictions. Additionally, the humans have learned the method of evaluating close dealing on an economic basis. The m early(a)s and fathers are fighting with their children, as they do not financially participate in covering up the expenses. The being analyzed work discussed degrading human involvement in the field of arts and then, it extrapolated that lack of art in humans simply means that they are not living an internal and cognitive life that is the elementary essence of human existence. The work entitled Blessed Art Thou Among Women on the other hand, depicted an important and bitter reality of human community that is a breaking bond of love and affecti on that is known to exist between mother and her child. The historical love of parent and offspring was highlighted in the form of a painting so that people should and must understand the value of human relations (Kasebier, Blessed Art Thou Among Women). Nevertheless, the works of both abovementioned legendary artists did not have any momentous and notable impact on the course of human evolution that is going into the deep and dark nock of individualism. The growing individualism in all parts and regions of the world is going to make all humans alone. In the near future, people are going to live and die in loneliness because they will never have true human relations and feelings. All of the divine religions emphasized on human relations and few technological geeks are going to take humanity away from the golden and celestial rules. Historically, people lived in joint families and had a habit and tradition of practicing concern about their neighborhoods. The life was rich and peop le were more than happy in arranging parties and festivals at weekends. The professionals were punctual about observing mogul timings and job turnover rate was also low because there was a sense of family in workplaces of that era. The vitiate cases were recorded rarely. The sons and daughter did cry on the sad occasion of their parents departure from this world. The movies and artworks of the period promoted the notion of peaceableness and tranquility. Based on the

Ethics Essay Example | Topics and Well Written Essays - 500 words

Ethics - Essay ExampleGilligan persuasively argues that in any ethical situation, unriv all in alled must take into account the human need to care for ourselves and for those close to us. She primarily uses women as the domain of the caring. She launches her platform from the suppression of women and their needs. The book flaunts the social selflessness that is incumbent upon women as they care for others, as the posterior for developing care ethics. Kants categorical imperative attempts to create universal laws acceptable in all ways, without exception. He tries to create freestanding statements that do not require elucidation to establish them. He accepts that such categorical imperatives are difficult to derive. The ordinary person exit not be able to logically reason his way through such maxims, nor question their validity. However, through experience, an ordinary person will be able to determine for herself if such maxims work or not. If one disobeys the maxims, and suffers as a result, one will automatically understand that the maxim had a reason for being so rigid. Nevertheless, the experience itself is dependent on emotional decisions, which one makes under pressure, the consequences of which help one realize the value of the maxims.

Heroes and Celebrities Research Paper Example | Topics and Well Written Essays - 750 words

Heroes and Celebrities - Research Paper ExampleCelebrities on the other hand are notable popular personalities from the entertainment, sports, social or political origin usually with professional mission who have basically mesmerized the common mass with extensive fan-following through media publicity, sensational enterprising which at times may have positive significance or mere dramatic impression on the community.Heroes play an inseparable and pivotal role shaping and developing the lives of the common mass to aspire and inspire them to the esteemed goal. until now in the present scenario with the advent of the globalization, fast lifestyle and rate-race, the differentiation between the terminologies heroes and celebrities is often forgotten and overlapping. In this current era of reality TV shows like Survivor, The Amazing Race, American Idol, The Swan, essential Makeover, Big sidekick etc. with the creation of instant notoriety status and even at times infamy hypes the hysteria celebrity worship has almost become synonymous to heroic aspirations. In this context the common state in the recent times have become more prone to herd response whereby an broad group of people react in the specific direction the media broadcasts and advertisements would attract and appeal them to through captivation of glitz-glamour, monetary-allurement or dream-fascination. The traditional beliefs in regards to celebrity establishment and hero-worshipping are getting fundamentally transformed from the in truth foundation with the presence of luck fortune and at times prosperity, the common people are gaining the celebrity prominence and becoming the social icon almost overnight, especially in shows like the American Idol, The Swan, Extreme Makeover and the like. With the introduction of cosmetic surgery and hi-tech beautification methodologies within the reach of the common contestants till that time as in the

Ben Franklin Essay Example | Topics and Well Written Essays - 250 words

Ben Franklin - Essay Example82). Franklin decided with these two sentences that he will watch other nations options but still the United States has its own conceptions to follow. Franklin also logically researched on a number of different thoughts on the diverse virtues, which he wanted to include locating the lift out description for his virtues list (Lauter et al. 82).The Speech of Polly Baker, on the other hand, seems to be an optimistic and amusing story. Nevertheless, Franklin presents a logical protest against a law, which punished females for out-of-wedlock sexual relations through whippings and imposing fines whereas the male of went without any penalty (Lauter et al. 94). Through the womans use of logical rhetorical questions to the judges, Franklin reveals the unfairness of the then U.S. justness system. Two examples include, God has been pleased to add his divine Skill and admirable Workmanship in the organization of their Bodies, and crownd it by furnishing them with rational and immortal Souls? and You have already excluded me from all the Comforts of your church service Communion Is not that sufficient (Lauter et al.

Selling kidney illegally Essay Example | Topics and Well Written Essays - 750 words

Selling kidney illicitly - Essay ExampleThis is why there is a rising demand for kidneys.That a black marketplace in illegal kidney selling exists cannot be denied but it does so because supply from legal sources is unable to uphold up with the rising demand nowadays. There argon long waiting bring ups and many people are left with no choice but to seek kidneys from the abundant illegal sources. The problem is that this has become an passage of arms that is unregulated. As a result, racketing is proliferating, the conditions under which the illegal transplants take place are usually highly risky, the poor in particular are exploited, and numerous other problems prevail. The only solution is regulations, which will be argued for in detail. We shall also cite the story of Moshe, a victim of the black market, and consider the experience of Iran, where the practice is legal, as a model.Unfortunately, this demand for kidneys cannot be met as long as kidney selling remains illegal. Officially conducted transplants are the only legal option but there is a shortage in the available consequence of willing donors. There are long waiting lines for people that need a new kidney transplant, and gibe to UNOS, the waiting list for kidney donations is the longest organ-specific waiting list. The number of patients on the U.S. waiting list reached 97,670 as of Dec. 31, 2007 an outgrowth of nearly 84 percent in 10 years (Medical News Today) The wait does not demolition quickly either, and according to a Harvard Medical School report, the average waiting time between listing and transplantation is projected to be nearly 10 years by 2010 (Gaston, 2003). Also, whilst people are waiting their health is ailing, and deaths are not rare. For example, In 2007, nearly 6,000 people died while on the waiting list (ibid) So the wait is not only long, but also in many cases can strengthen to be fatal.The demand for kidneys is so great that a black market thrives to fulfill it. B ut it is unregulated and not without

How Do Products of the Imagination Construct Sense of Place Essay

How Do Products of the Imagination Construct Sense of confide - Essay ExampleIt is the words that an root pens that bring together the image of character in time and put and give rise to a stage upon which the words come to life in a readers mind. It is the contours and mixture of tint in a range space and texture that creates in the viewers mind an indication of artists paintings or the poets words that, while meaning little to one psyche, impress a place in the emotions of another such as to cause tears to flow from that persons eyes. It is the expressed imagination of someone that causes another by way of his/her own imagination to be active through time and space to a place that exists because of the creative machinations of the creator. In his book Life Place Biorgeional Thought and Practice, Robert Thayer, Jr., writes, To live in a place well certainly requires an imagination, humanity mires in averageness and stagnation to imagine, to create, is to survive and thrive (Thayer, Robert Life Place ). Thayer goes on to suggest that True creativity has an other-worldliness to it (put summon only ). Like the poet Andre Breton, who said, Existence is elsewhere (Gaultier, Alyse 11), Thayer, like Breton, is suggesting that the greatest level of creativity is the manifestation of that place where only the imagination takes us.

State of the World Oceans Essay Example | Topics and Well Written Essays - 500 words

State of the World Oceans - Essay ExampleThis means that the assorted agencies should work together, natural agencies having more effective programs should be created, and redundant agency programs must be removed. The national Oceanic and Atmospheric Administration (NOAA) should be fixed to allow it to meet many of its ocean-related responsibilities. With this, a streamlined, get around and more effective management of ocean resources can be achieved.The second major tribute was to strengthen the scientific research and better dissemination of results from scientific research. Compared to other countries, scientific researches on the oceans have lagged. The recommendation calls for more research funding, more exploration, technology development, and improved management of information. Scientific findings provide the basis for new policies, and careful and relevant decision-making, and more importantly, educational material.The enhancement of public education on ocean ecosystem s is the trey major recommendation. With this, the Commission hoped to promote learning and awareness of ocean ecosystems, through formal and informal education, with the lowest goal of giving even the youth, in particular, a sense of stewardship for this resource. Formal educational systems should introduce students to oceans and their roles in the worlds ecosystems, and provide them the opportunities to decide on careers that involve ocean science and technology.Other recommendations call for with the management of coastal and ocean ecosystems towards better management of natural resources and improved lives of the communities near the ocean. A equilibrize between conservation of the ocean ecosystem and economic opportunities of the local community can be achieved by empowering coastal management. These recommendations hope to achieve better fishery management

The Design Control System for a Stepping Motor Coursework

The Design Control System for a Stepping Motor - Coursework ExampleLogistically, at the outset this was frought with various problems. First of all, stepping motors are usually not fit with digital circuits. However, that is fast changing as the technology has evolved in order to make much(prenominal)(prenominal) a thing possible.Stepping motors usually have circuits, but they have not necessarily been digital ones. Thus, this was particularly a unique approach in the sense that this would be one time this would be attempted in which it would be purely experimental, although this report is written in an analytical style and from an analytical viewpoint.Also, let the endorser not be mistaken-this has been done before. There is in truth nothing that necessarily distinguishes this project from other digital circuits that have come before in other types of apparatuses.In that sense-although experimental-this project that was taken on was really based in nothing novel. This was simply an approach in order to better understand how such a circuit would work, and, in that regard, at least in this writers humble estimation, it had a fair modicum (at least) of success.technical enhancements have changed the way we as a human race think about many things, apparatuses such as the stepping motor included. We realized that it was not only possible to include digital technology in our workplaces and in our homes, but also in objects such as the stepping motor.Necessarily so, it is the technologically savvy scientist who volition recognize the major achievement in making this circuit digital. Not only will a digital circuit be less prone to wear and tear, but it also has the possibility of supporting a sustainable environment.In the era we are living in, many people are touch about how much energy certain practices will consume. With digital technology, we have less to worry about.The news surrounding the stepping motor will henceforth be begun. Hopefully it will illumi nate the project as well as inform the importance of the project.II. Literature Survey The problem with a stepping motor is that thither are several levels through which the signals need to pass. In a d flip-flop circuit, this is most for sure the case.There are 32 different points on the circuit

Hezbollah Essay Example for Free

al-Jihad Essayal-Jihad, Arabic for Party of God, is also known as Islamic Jihad for the spillage of Palestine, the Organization of the Oppressed on Earth and as the Revolutionary Justice Organization (Global Security, p. 1). al-Jihad (also al-Jihad and Hizballah) is a Lebanese social, semi policy-making and paramilitary geological formation founded in 1982. al-Jihads historical and semipolitical background was the Israeli Defense Forces presence in Lebanon (1982-2000), the Lebanese civil struggle (1979-1990) and the plight of Arab Palestinians, m either of whom had fled to Lebanon, where their presence changed the historical balance between Muslims and Christians (Bennett, 2005, p. 214).In the war, Lebanons various ghostlike communities vied for proponent and al-Jihad was established as by Shia to strengthen their traditionally weak political position, with help from Iran and Syria. Committed to making Lebanon an Islamic recite, to the liberation of Israeli occupied ter ritory (which it claims means rase the Israeli state) al-Jihad was named a terrorist organization by the USA in 1994.One scholar describes the organization, which has seating room in Parliament and in the Cabinet, runs a large social welfare program, as a moderate, main(prenominal)stream political party (Harik, 2007, p. xiv). Harik says that al-Jihad is considered a legitimate resistance force all over the Arab and Muslim worlds (p. 7). Azani discusses Hezbollah as a social protest movement (2009, p. 1). This raises the question whether the US is correct to label Hezbollah a terror organization and why it does so? Harik says that no one has ever proved that Hezbollah has ever attacked a civilian (p. xiv) or that it was responsible for attacks on US personnel (p. 193). In responding to these questions, what follows examines the chronicle of the organizations, its aims, programs and activities and why the US regards it as a terrorist organization.The Shia in LebanonModern Lebanon was created after World contend I, when the Great Powers defeated the Ottoman Empire and divided the Middle East among themselves as League of Nations mandates. These impudently created states were to be given independency when they were considered ready for self-determination. The Lebanon became a French mandate. Lebanon was unearthlyly diverse, with Christians in a depleted majority, followed by Sunni Muslims, followed by the Shia. Under four centuries of Ottoman rule, the Shia were suspected being Irans ordinal column. Consequently, the community was impoverished and underdeveloped (Norton, 2009, p. 12).Under the French, an attempt was do to share power between the main communities. The Marionite were given the Presidency, the Sunni the office of Prime Minister, which left the Shia with the Speakership, a position with far weaker constitutional powers (Norton, p. 12). This was ground on the 1932 census, which, says Norton, was the last official census ever conducted in Leb anon (p. 12). This arrangement continued after independence in 1943. The Shia community in Beirut was very small most lived in the confederation and in the Beqaa valley. Azani says that the political awakening of the Shia began in the 1960s and 1970s, led by Imam genus Musa al-Sadr, a Shiite cleric with the characteristics of a religious and political leader.Born in Iran to a Lebanse family he analyze at the great centers of Shia learning (p. 48). From 1959, al-Sadr was Mufti of Tyre and in less than twain decades he succeeded, with hard activity, charisma and high rhetorical ability, in organizing the Shia community, characterized for hundreds of years by passivity and isolationalism, and in mobilizing it into corporate activity for the realization of social and political goals (pp. 48-49). The influx of Palestinian refugees into South Lebanon upset the traditional power of the Shia elite in the region.The increasing politicization of Shia leaders in Iran impacted their role in Lebanon. From the 1970s, the number and influence of clerics increased, with al-Sadr and the future founder of Hezbollah, Sheikh Muhammad Hussein Fadlallah, leading a movement that wanted to bring about an Islamic revolution in Lebanon, following the Iranian revolution of 1979.The Lebanese Civil War and the founding of HezbollahOn the one hand, the Shia in Lebanon were finding their political voice, encourage by co-religionists in Iran. On the other hand, the security situation in Lebanon was deteriorating. The tradition of good traffic between communities was breaking down with Christians being depicted as pro-Israeli, while Muslims were aligned with the Palestinian cause. April 13, 1973 a Christian paramilitary group ambushed a Palestinian bus in retaliation for the killing of a Christian earlier that day (Bennett, 2005, pp. 213-5).Fighting began between different communities, Sunni, Christian, Druze and Shia. In 1976, unable to stop the rubbish the President asked the Syrian s and other Arab leaders to end the war. Bennett remarks that as a result of the civil war, the sacred scripture Shia entered the westerly vocabulary (p. 215). The revolution in Iran would reinforce the words presence in the media. It was in the setting of the civil war that Hezbollah was founded. The Palestinian Liberation Army was raiding Israel from crosswise the border. Al-Sdar mysteriously disappeared in August 1978 (Norton, 2009, p. 29). This led to Israel invading Lebanon in June 1982, and to Hezbollahs formation.From the start, committed to liberating Palestine, Hezbollah also raided across the border. However, its immediate aim was to end Israels presence in Lebanon. Between spring 1983 and the summer of 1985, Hezbollah launched an unprecedented wave of suicide bombings which included an attack on the US Embassy and US Marine branches in Beirut in October 1983 and the US Embassy annex in Beirut in September, 1984 followed by the taking of Hesperian hostages, according t o Global Security (p. 1).Hezbullahs Aims and StructureThe organizations Consultative Council has 12 senior(a) scholars at its head and a Directing Council under its Secretary-General.. The organizations charter sets out ternion objectives1. to expel the Ameri offers, the French and their allies definitely from Lebanon, putting an end to any colonial entity.2. to submit the Phalanges Christian militia to a just power and bring them all to justice for the crimes they have committed against Muslims and Christians.3. to permit all the sons of Lebanese heap to determine their future and to choose in all liberty the form of government they desire. Hezbollah calls upon them all to surcharge the option of an Islamic government, which alone is capable of guaranteeing justice and liberty for all. Only an Islamic regime can stop any further attempts at imperialist infiltration (Richardson, 2006, pp. 83-4).Hezbollah and IsraelFrom 1978, a UN force was deployed in Lebanon to oversee the with drawal of Israeli forces under Security Council Resolution 425. However, it was not until 2000 that Israeli troops were tout ensemble withdrawn. Until then, Hezbollah carried out attacks on Israelis targets. After the withdrawal, Israeli continued to launch missile strikes and raids into Lebanon and Hezbullah in retaliation, launched come up attacks in Northern Israel on an almost regular basis (Bajpai, 2006, p. 594). According to Global Security, Hezbollah operates against Israel in four main way1. brimging terrorists and collaborators through the border crossings usinf foreign documents.2. setting up a terrorist organization inside Israel and Judea, Samaria and the Gaza strip.3. cross-border operations smuggling weapons and terrorists4. financial support for Palestinian organixzations and groups.Others do not use the word terrorist but represent Hezbullahs activities as legitimate resistance to Israel, which has defied UN Resolutions to withdraw from all occupied territory. Baj pai writes, steady after its formal withdrawal from Southern Lebanon in 2000, Israel engaged in frequent military incursions (p. 594). In 2004, the UN called for the disbanding and demilitarise of all Lebanese militia (Resolution 1559). However, in the elections of 2005, Hizbollah won 14 seats (out of 128), and was awarded 2 cabinet posts.By 2008, Hizbollah had eleven out of thirty cabinet seats (Council on unlike Relations, p. 1). In the 2009 election, it lost a seat but still received 10 seats in the 30 members Cabinet. Hartik says that Christians have supported Hezbollah, which makes it harder for its enemies to float the fundamentalist stereotype of a raging gang of religious fanatics whose main aim was to put enemies of the faith to the sword (p. 79).Other Christians are outspoken in criticizing Hezbollah as the stooge of Syria and Iran and as setting itself up as a state at heart the state (Azani, p. 231). As well as carrying out military or terrorist action, depending on the commentators perspective, it spends millions on welfare and education work, funded by Iran. In 2006, Hezbollahs operatives crossed the Israeli border and captured two IDF soldiers. This came a month after Palestinian operatives had captured an Israeli soldier (Global Security, p. 1). In response, a 34-day war followed during which Israel launched course strikes, killing 56 citizens including 37 children (Bajpai, 594). As a result of this war and Hezbollahs resistance, its popularity within the Muslim world increased.The war ended with a UN brokered cease-fire and another Resolution calling for the disarming of all militia. Hezbullah did succeed in preventing a full-scale invasion. The Global Security report on Hezbollah states that in accompaniment to livelihood from Iran and help from Syria, the organizatuon engaged in fund-raising around the world (p. 2). The report makes no mention of its extensive social program but the Council on Foreign Relations however describes it as a major provider of social services (Council on Foreign Relations, p 1.)Acts Attributed to HezbullahIn addition to the acts mentioned above, according to CFR, Hezbollah lists the 1985 hijacking of TWA flight 847 and the attacks in Argentine on the Israeli Embassy (1992) and on a Jewish community center (1994). Azani refers to links with other organizations across the globe. He lists an attempt to destroy US ships in Singapore in 1995 and arrests of members in 1997 for planning an attack in a US Embassy. The 9/11 Report said that Al-Qaeda operatives train at Hezbollah camps (p. 203). He refers to other arrests made in 1999 and in 2001 when plans to attack targets in South and North America were foiled. He says that the global web is spread across forty countries and every continent, including Europe where activists have also been arrested.In Germany, two charities funding the organization were shut down (p. 205). However, Hartik points out that while Western attention focuses on it s guerilla activities in the Lebanon it is social welfare activities that attract support, making it in her view a mainstream organization. It has achieved more in this field, she says, than any other party (p. 81). On the other hand, it has refused to disarm. After 2001 and the terrorist attack on the Twin Towers in NY, the US has repeatedly asked Lebanon to shut Hezbollah down and to close bank accounts. Lebanon has refused to do this, claiming that Hezbollah is not a terrorist organization, which Syria also denies. Syria is one of four countries considered state sponsors of terror by the US State Department. In April 2010, reports began spread that Syria had given SCUD missiles to Hezbollah. Syria denies this.

Marketing Discussion Essay Example for Free

Marketing Discussion studyFrom the scenario, propose two (2) methods that Golds Reling, Inc. could use in order to effectively measure customer satis positionion for the modern product launch. Choose the most effective method, and suggest one (1) process that the organization could follow in order to implement your chosen method. Justify your response. Upload a short (one to two 1-2 minute) video employ Kaltura to share your ideas. You may use an iPad, cellphone, laptop, desktop, or traditional video recorder to record your discussion response. You may embed your video or include the link in the discussion board. Note Your video essential be professional and of academic quality. Discounts and Loyalty Programs are perfect ways to keep customers satisfied and provoke in new products. A discount depending on the size of the discount bottom of the inning grab the management of new customers and continue to entice existing customers. Discounts are great because the customer a nd the traffic are getting attention.The customer is getting a new product for a fraction of its original cost and the business is getting word-of-mouth advertising from consumers who feel the product is great. Not only is the product great moreover it looks a lot better with a discount. Since many senior citizens are becoming tech toil and purchasing computers more a discount specifically designed for seniors will benefit the senior community. some other group will benefit from the discount and the group is called students. Students and student parents pass on millions of dollars annually on laptop computers and the accessories. Loyalty Programs impart wonders because it engages customers to shop on the companys website more often. Loyalty Programs also volunteer customers incentives such as upgrading hotel rooms upgrading flights free flights and discount tickets for places like amusement parks for children.Loyalty Programs work well for a business in the sense of forcing members to surf the companys website more often. If you can get the customer on the website more often it is a great possibility consumers will spend more. Discounts are very easy to do and the discount can be offered in the form of a coupon with two versions clip (paper) and non clip (download the coupon to a smart phone). Customers will love the fact of scanning a phone or clipping a coupon from the weekly circular and receiving a great discount on a new computer. Imagine that you have been tasked with creating an app for Apples iTunes store. root two (2) research tools (surveys focus groups, concept testing, etc.) you will use to identify customers needs.

Essay About Stereotyping Essay Example for Free

Essay or so Stereotyping EssayChimamanda Adichie uses the phrase The Danger of a Single Story. She states it robs people of dignity. It come upons our recognition of our equal humanity difficult. It emphasizes how we argon different rather than how we are similar. Adichie was referring to stereotyping or is what she calls The Danger of a Single Story. A wiz story is an oversimplified, usually pejorative, attitude people hold toward those outside ones own take care who are different. Adichie says The single story creates classs, and the problem with assorts is not that they are untrue, notwithstanding that they are incomplete. They make one story become the only story. When she stated that it brought me back to my childhood because I remember as a young African American girl growing up with a bunch of Caucasians. I utilise to get judged because I was black and legion(predicate) kids design that I came from Africa and that I wasnt smart or that I didnt have the ability to read or write because I was African American. They were basically calling me dumb and were grouping all African Americans in that category and I just thought oh they were just joking around, scarcely I came to realize that they werent joking.They were kids who were saying things that they have over hear about in their household or have been taught growing up. Stereotyping is still an issue in bon ton today and I feel as though everyone stereotypes. There are many another(prenominal) different viewpoints from every individual in the world from their race, background, gender, as well as their years groups. According to Joi Downing, stereotyping is formed many different ways and for many different intellects. Joi states that stereotyping is formed to describe a person or to make judgments about a person. She believes they are formed by social media and what people where taught when growing up. Downing says she doesnt believe that they were formed in todays time but that they h ave evolved from the past. She believes the only reason people stereotype is because that is how they were raised and/or they are just doing what they saw when they were growing up. She states Ive seen this get in front of my eyes and I knowmany people like this.Downing has reasons and is current that well-nigh people just stereotype because they see other people doing it so they do the corresponding and then there are others who are just doing what they were taught. Although Anthony has the same views as Joi, they differ in many ways. Anthony argues that most people do not advisedly mean to pass judgment on people, as yet others do. He states Personally, I think it is part of human nature to place things into categories. But, over time, we as people have learned how to classify people and things into certain groups depending on color, race, size, or economic stability. He says that most people simply and innocently assume that due to similarities between individuals or things , they can be mechanically categorized. Anthony states that Sometimes we end up placing them into a category that has nothing to do with them, but because they seem to determine or act similar to something, we automatically assume they are the same.Anthony believes that everyone automatically stereotypes no matter what, but dont mean to. Joi and Anthony have just about the same views on single stories, but their views are a little different in some aspects. Anthony argues that people do not intentionally mean to pass judgments on people, but Joi thinks a little differently. She believes that most people just stereotype because they see other people doing it, so they are intentionally meaning to judge or stereotype others. As Anthony being an older Caucasian male, he has different ways of looking at stereotyping than Joi being a young African American female. There are different viewpoints abut stereotyping from many races, age groups as well as gender.

The oxidation of ethanol Essay Example for Free

The oxidation of ethanol EssayThe purpose of this prove is to oxidise ethanol and thusly to try on the product to determine whether it has been oxidised to ethanal or oxidised to ethanoic pane. method We issueed 6cmi of water to a pear-shaped flask, then added 2cmi of concent trampd sulphuric acid, and set up the apparatus as shown below, but with a stopper in place of the dropping funnel shape. We ensured that all the glass joints were greased. We then had to pull out up a final result containing 5g of atomic number 11 dichromate in 5cmi of water and add 4cmi of ethanol. We had tom pelt this mixture into the dropping funnel.We heated the acid in the pear-shaped flask until it was almost boiling and then off off the bunsen burner. We then had to carefully remove the stopper and put the dropping funnel into the correct position, as shown in the diagram. We then added the mixture containing the ethanol at such a rate to maintain the boiling of the mixture in the pear-sh aped flask. We collected the distillate and recorded our observations. After compendium the distillate we had to do two runnels to see whether we had oxidised ethanol into ethanal or ethanoic acid.The first try on was to put 5 drops of the distillate into a test tube and 5 drops of universal indicator solution. The bet on test was to put 5 drops of the distillate into a test tube and add a dainty amount of sodium carbonate. Both of these tests were tests for carboxylic acids. The test for an alderhyde was replaced with sodium carbonate test as we didnt consume the resources to carry out the test with 2,4-dinitrophenylhydrazine. Safety There were many hazards in the context of this try in some of the chemicals we used that we needed to be aware of.Using ethanol was a hazard as it was highly flammable above 13i C and had a narcotic effect as a allow for of inhalation of the vapour. It is in any case dangerous with oxidising agents as uncontrollable receptions take place. To prepare for these hazards we needed to book the solution away from the bunsen flame and go into goggles in case any uncontrollable reactions happened. The sodium dichromate we used was precise toxic and could cause cancer by inhalation and was harmful if swallowed or if contacted with skin sensitisation could occur. Ulceration also could sire occurred on damaged skin.It is also dangerous with comburent materials as it forms explosive or vigorously burning mixtures. To prepare for this hazard we needed to be careful not to spill any and to wear lab coats and goggles. Sulphuric acid that we used is really grim and can cause severe burns. It is dangerous with sodium as dangerous reactions could take place and also water as vigorous reactions occur when the concentrated acid is diluted. To prepare for this hazard we needed to once more make sure we wore lab coats and goggles to protect our eyes, skin and clothing.The sodium carbonate we used was an spikelet on the eyes, skin and respiratory system so with this we needed to wear goggles to protect our eyes. With this experiment ethanal could defecate been formed. Ethanal is extremely flammable above -27i C and is harmful with risks or permanent effects. It is dangerous with sulphuric acid as violent polymerisation reactions could occur. To prepare for this hazard we needed to keep the possible distillate away from the bunsen flame and wear lab coats and goggles. The other possibility was that ethanoic acid could have been formed.This is corrosive and can cause severe burns. It is flammable above 40i C and the vapour released is very irritating to the respiratory system. To prepare for this hazard we needed to again keep it way from the bunsen burner, wear goggles and lab coats. Observations Throughout the experiment there were many different observations. Whilst mixing the ethanol with the sulphuric acid and water solution the solution changed from clear to orange. It then changed to green and then to a v ery dark green. This therefore showed that an oxidation reaction was happening.The solution was maintaining boiling point throughout the experiment as it bubbled. To distillate we collected was a clear solution. The two tests we did with the distillate were to add the distillate to universal indicator. This turned the solution bright red. This therefore showed an acid was present. So according to this test we had produces ethanoic acid. The second test was to add sodium carbonate to the distillate. This showed a slight fizzing which also shows the distillate is an acid. Conclusion After doing the experiment my results show that a carboxylic acid has been formed.I have come to this conclusion as after(prenominal) doing both tests with this distillate my results show an acid has been formed. It was an oxidation reaction of a primary alcohol and with this reaction either an alderhyde or carboxylic acid can be formed. The carboxylic acid will have been formed as there would have been a n excess of dichromate. The equation for this reaction is CH3CH2OH + 2O CH3COOH + H2O I have made my decision as a carboxylic acid as two tests have shown this and test 1 with the universal indicator proved it was an acid by changing from colourless to red and test 2 showed fizzing which is also the sign of an acid being formed.

Mobile Device Application Essay Example for Free

Mobile thingummy Application test coffee tree ME, in particular MIDP and CLDC specifications and Mobile device hardwargon umber is also referred to as a scheduling environment oriented to the server and it is based on a number of technologies which constitutes the chocolate 2 Enterprise Edition (J2EE). Such technologies entangle servlets, JavaServer pages (JSPs), and Enterprise JavaBeans (EJBs). Nowadays, Java is officially known as Java 2 platform and it is divided into three obvious editions Java 2 Enterprise Edition (J2EE), Java 2 Standard Edition (J2SE), and Java 2 small Edition (J2ME). Java 2 Micro Edition (J2ME) has three concepts, namely profiles, configurations, and optional piece of grounds. All of them determine Java features applicable, available natural covering programming interfaces, and the form in which natural coverings are packaged. J2ME has both configurations Connected Limited gismo Configuration (CLDC) and Connected Device Configuration (CDC). CLDC is designed for ready devices with slow dealors (Enrique Eric 2001 pp. 28- 45). at that place are devil versions of CLDC versions 1. 0 and 1. 1. CLDC specifies the ability of Java virtual machine, a small subset of J2SE 1.3 septes, and a set of application programming interfaces for output/ foreplay which is also called Generic Connection Framework. However, CLDC is limiting programming platform as it does not specify the substance abuser interface categoryes. Hence, alternative classes that are defined by J2ME profile are required and such include MIDP to accomplish anything substantial. Java runtime environments for devices such as pagers, resource-challenged handheld devices, and cell phones is defined by Mobile study Device Profile (MIDP).MIDP target devices are characterized by ample memory to run its applications, bit-addressable display (96*56 pixels), touch screen, and two-way wireless enhanced networking. There exist two versions of MIDP which are defined by Ja va Community Process and include Java precondition Request 37 (MIDP 1. 0) and Java Specification Request 118 (MIDP 2. 0). Nevertheless, most of the devices in the market apply MIDP 1. Besides, MIDP 1 does not provide standards for interfacing to the phonebook in a device and synchronization of data.In particular, MIDP specifications are silent in one area how MIDP applications are loaded onto a device and how they are activated or deactivated (Enrique Eric 2001 pp. 40-68). testify Management System and MIDlet methods indicate management system is a key subsystem of the Mobile Information Device Profile and is an application programming interface. Besides, Record Management system provides a persistence on-device data. Therefore, Record Management System acts as the repair facility for storing data locally record store.Reason being only a couple of sprightly devices sustains a conventional system of files. The MIDP Record Management System facilitates a way in which application data is stored to ensure that it persists across MIDlet. Record Management System is a simp0le database with a row comprised of two columns. One is a unique row identifier while the other contains a sequence of bytes that represents record data. Record stores are identified by a special name which consists of 32 characters in every MIDlet suite.There are a number of MIDlets applicable in the record store. First, ReadWrite MIDlet is creates record store, write down records into glowering storage and reads them, and deletes the record store while exiting. This MIDlet has convenience methods which opens, closes, and deletes record stores. Secondly, IntegerSort MIDlet is used to retrieve records and sort them on basis of their integer value within each record. Nevertheless, its decrees do not stool a distinct difference from the previous MIDlets.The only additional features are ways of extracting appropriate fields, real sorting, and the comparator image class. Integer Class MIDlet establishes a sort order by different integers and every record passed finished has various Java data. Lastly, is the StringSearch MIDlet which enables searching for records in the Record Management System and it also beefs-up the User Interface. In creating a UI, a text filed, form, and two commands are established. Upon activation, all tasks are executed within the CommandAction ( ) method.Consequently, upon demand of CmFind command, SearchRecordstore ( ) initiates searching and it involves assigning SearchFilter ( ) class instance which associates it with record enumeration object Enrique Eric 2001). Sprites basics (Image Sets and Tools Class) and package classes (Graphics class) Spites basics animation in Java can be written in frame animation, pansy animation, and/or both of the two. Mostly, these are used to write mobile enabled application games. There are a number of classes which are important to learn in order to understand Java programming and in particular the sprite animation.These include the Toolkit, Image, Graphics, Random, and Media Tracker. Image class is regarded as the super class when compared with the others and it represents graphical images. Besides, images have to be obtained in a platform specific manner (Richard, 2001). The fact that image is an abstract class makes it impossible to instantiate objects in this class, and besides objects of type image are obtained by applying a roundabout approach. Hence, it makes use of tool kit class. In regard to tool toolkit class, it is probable access system-dependent resources by devising use of system their unique codes.In the Graphics class cite page 8 there are two variables but of particular importance is the Graphics reference type as shown below. Figure 1. The Graphics class. secret Graphics offScreenGraphicsCtx private Thread animationThread Listing 2 Note Richard, GB, 2001, Fun with Java Sprite Animation, adjourn 1 It refers to an object that serves as an off-screen graphics con text and is an area of memory that serves as a replace for the computer screen. It facilitates to rapidly blast pictures from the off-screen Graphics context onto the actual computer screen.As this process does not interfere with the visible image when creating pictures, it renders a smoother animation which can be achieved by creating and drawing the pictures directly on the computer screen. Thus, it does away with possible distractions and flashing. Graphics class makes eatable for methods which can be applied to draw pictures on a graphics context (Richard, 2001). using environments for the Windows phone, the orchard apple tree iPhone, the Google Android platforms and locating Based Services (LBC).Mobile application sustainment involves a process in which in-built and downloaded applications are developed for hand-held devices suh as cell phones and personal digital assistants. The windows mobile development requires C/ C++ programming language. Visual studio is nevertheles s the most reliable development environment for creating testing, and deploying applications in the Microsoft Windows platform. Besides, this Visual Studio facilitates ample support for the development of Windows Mobile applications.To develop mobile applications, Visual Studio 2005 Edition and Visual Studio Professional Edition are required. Mobile Software knowledge Kits are freely available but they are dependent on device format and platform. Besides, these Software Development Kits are unique for every every family of Windows Mobile Phone (Enrique Eric 2001). Google Android is an operating system that serves as a platform for mobile applications. The necessary programming language for Android is Java although it is important for the developer to be knowledgeable in XML.In addition one requires Eclipse IDE and to work in Microsoft Windows, Mac OSX, or Linux environments. Android Software Development Kit comprises of Developer tools such Android Asset Packaging Tool, Android c orrect Bridge, Dalvik Debug Monitor Service Emulator and system images that represents Android operating system Documentation exemplification Code that contains API programming evanescelines Integrated Development environment Support which uses Eclipse IDE as it has special plug-ins (Android Development Tool speeds up testing process, enables User Interface, application description, and graphical representations).Location Based Services offers mobile phone users a personalized service in order to establish their current physical location. Location API for J2ME (JSR179) is a generic API used to develop Location Based Services. J2ME Location API specification identifies javax. microedition. location which is a discretionary package that facilitates software developers to write wireless Local Based applications for resource-limited mobile devices. JSR179 entails Connected Device Configuration or CLDC version 1. 1 and the type of hardware platform determines applicable location method s (Enrique Eric 2001 PP. 20-39).To develop operating system for iphone, one requires working on a Mac OSX computer that runs X code tools. X code is suite that provides support for project management, building executables, code editing, source-level debugging, and performance tuning others. X-code application provides the foundation source-code development environment and besides x-code is the only probable tool to use in creating iphone applications.As mentioned earlier, iphone Software Development Kit runs only on Mac environment that have installed Intel processors (Enrique Eric 2001 PP. 40-50). Bibliography Enrique, O Eric, G 2001, Mobile information device profile for Java 2 micro edition The ultimate guide to creating applications for wireless devices, John Wiley Sons, New York. Richard, GB, 2001, Fun with Java Sprite Animation, Part 1, viewed 17 May 2010, http//www. developer. com/java/other/article. php/893471/Fun-with-Java-Sprite-Animation-Part-1. htm

Biology lesson 4 Exam Essay Example for Free

Biology lesson 4 Exam Essay marvel 1 2 points only Plant seed coats, mycorrhizae, and cuticles ar examples of ways plants agree adapted to liveliness on land. evolutionary adaptations to limit water absorption. mechanisms to enhance carbon dioxide release. both b and c. (page 502) brain 2 2 points Save The advantages of vascular tissue over nonvascular tissue are evident in whether organisms strike alternation of generations. an organisms size and complexity. (page 504) the number of individual offspring produced by each organism. every(prenominal) of the above. interrogatory 3 2 points Save The typical vascular plant sporophyteincludes the developing embryo. has roots, jerks, and meristems. has specialized tissues that develop into conducting vessels. both b and c. (page 507) Question 4 2 points Save Fruits and vegetables provide ____________ and are important sources of _____________ . nutrients carbohydrates dietary part protein protein vitamins and minerals dietary fiber vitamins and minerals (page 516) Question 5 2 points Save More than 70 percent of the worlds cultivated farmland is utilise for growing _________ rich in ____________. fruits carbohydrates and fiber roots starchgrains carbohydrates and fiber (page 518) legumesProtein Question 6 2 points Save Several nonfood uses of plants include paper, synthetic clothing, and building material. medicines, rayon, and lumber. (pages 520-523) ceramics, cabinets, and rope. violins, ivory, and rubber. Question 7 2 points Save Salicin, derived from the peel of willow trees, is the starting compound used to make paper. clothes. rubber. aspirin. (page 522) Question 8 2 points Save medicinal uses of plants include all of the following EXCEPT cancer treatment. treatment of cardiac disorders. decongestant.Albinism treatment. (page 521) Question 9 2 points Save Two plants that are used to make BOTH paper and cloth are bamboo and flax. flax and cotton. (page 522) sisal hemp and bamboo. rice and cotton. Question 10 2 points Save Refer to the illustration below it shows the stem of a coleus plant. The tissue labeled A, which gives support to the vascular structures in the plant stem, is called vascular tissue. dermal tissue. epidermis. rationality tissue. (pages 552-553) Question 11 2 points Save Protection, water and mineral absorption, and gas exchange are all functions of dermal tissue. (page 553)vascular bundles. mesophyll cells. heartwood.Question 12 2 points Save The plumbing system that transports water and nutrients end-to-end a plant is called epidermis. vascular tissue. (page 554) pith. transpiration. Question 13 2 points Save The movement of water with a plant is caused, in part, by the attraction of water molecules for each other. osmosis. transpiration. (page 560) all of the above. Question 14 2 points Save The stomata are responsible for translocation. leaf growth. regulating water loss. (page 560) the transport of minerals. Question 15 2 points Save.The guard cell s that surround a stoma have no walls. swell with water, causing the stoma to open. (page 561) shrivel up when opening the stoma. are responsible for translocation. Question 16 2 points Save informant germination in a bean blast uses a hooked shoot to protect the sprout tip from damage. (page 572) occurs after the seed coat has been damaged. is aided by a protective sheath which covers the shoot tip. only occurs after the soil has warmed to 17oC. Question 17 2 points Save Corn plants are perennial plants, storing nutrients in their roots for the next year.Must have their seeds exposed to fire before they germinate. have secondary growth that makes the stems resistant to damage. have sheaths that cover the growing shoot during germination. (page 572) Question 18 2 points Save Growth by cell division that makes both ends of a plant longer scarce non wider is called secondary growth. annual ring growth. vascular growth. primary growth. (page 574) Question 19 2 points Save The secon dary xylem and phloem form from cork cambium. vascular cambium. apical meristems. bark. (page 574) Question 20 2 points Save. wiz difference between a gastrovascular endocarp and a one-way digestive system is the presence or absence of cell specialization. (page 605) digestive enzymes. digestion within body cells. a moist membrane for nutrient diffusion. Question 21 2 points Save In an open circulatory system, water is drawn into the mantle cavity to provide oxygen to body tissues. lungs branch into small tubules to provide oxygen to tissues. wastes are eliminated directly to the surroundings from tissues. body tissues are bathed directly in fluid containing oxygen. (page 606) Question 22 2 points Save.The system that does not allow for direct contact between oxygen-carrying cells and tissues is called a one-way digestive system. the excretory system. a close circulatory system. (page 606) an open respiratory system.Question 23 7 points Save Match the animal systems in Column I w ith their functions in Column II. digestive E. break down food excretory B. removal of waste products skeletal C. body support and movement circulatory D. transport nutrients and oxygen nervous A. line up body activities respiratory F. perform cellular metabolism reproductive G. carry on the species.

The Role of Superstition Essay Example for Free

The Role of Superstition EssaySuperstition is a recurring theme in The Adventures of huckleberry Finn. Superstition is defined in Merriam Websters Collegiate Dictionary, 10th edition as a belief or practice resulting from ignorance, fear of the unknown, trust in magic or chance. Mark twain effectively uses superstition to both foreshadow events and to contrast the personalities of the characters in the adjudge. The more sivilized characters of the book do not believe in superstition, but the little educated characters, such as huckaback and Jim, often make decisions based on their belief in superstition. While several of the lesser characters in The Adventures of huckleberry Finn believe in superstitions, it is Huck and Jim, the two main characters of the novel, who reveal that they live according to their superstitions. For example, in Chapter 4, Huck, who is therefore staying at Widow Douglas house, sees a spider crawling up his flummox up. He flicks the spider and it lands in a burning sessdle, shrivels up and dies. I flipped it forth and it lit in the candle and before I could budge, it was altogether shriveled up.I didnt need anyone to tell me that was an awful bad sign (p. 3). According to Huck, cleanup position a spider can bring bad luck. In an effort to reverse the bad omen, Huck turns around three times, each time crossing his breast, and then ties up a little gaol of his hair to keep the witches away. Huck isnt even sure this ritual will work for cleanup a spider, as it was intended for another bad omen, but he feels compelled to try to do something, so strong are his superstitious beliefs. Huck encounters another superstition Chapter IV of the novel.Huck, who is living with the Widow Douglas, spills the saltiness and immediately tries to reverse the bad luck by tossing the salt oer his left raise. Miss Watson, who has latterly come to live with her sister, the Widow Douglas, stops him, however, and this causes Huck to worry bec ause he cannot finish his ritual. I reached over for some of it as quik as I could to throw over my left shoulder to keep off the bad luckfeeling alone worried and shaky, and wondering where it was handout to fall on me, and what it was going to be says Huck (p. 13).Miss Watson, along with Widow Douglas, along with legion(predicate) of the more civilized deal of the novel do not believe in superstitions the same way as do slaves and less civilized people. Miss Watson will not let Huck toss the salt over his shoulder because she is trying to provide him with a good civilized and educated upbringing. According to Jim, one of the worst things you can do is touch a snakeskin. Huck does just this after faking his death at the cabin and discovering Jim at Jackson Island. The first sign that the snakeskin is actually causing bad luck is when Huck decides to play a trick on Jim.Huck takes the dead rattlesnake that he has killed and put it near where Jim will be sleeping in the cave to s care him. Huck forgets that a snakes mate curls up beside its dead mate. When Jim got into bed that night the dead snakes mate bites Jim on the heel, causing Jim to be unable to walkway for a time. Touching a snakeskin is supposed to be so bad that Jim says that he would rather pure tone at a new moon a thousand times over his left shoulder than touch a snakeskin.I awluz spected dat rattlesnake-skin warent done wid its work (p.90) says Jim after his and Hucks raft is torn apart by the steamboat. Jim, who tends to be more superstitious than Huck, introduces Huck to many superstitions he had never heard before. According to Jim, you mustnt count the things you are going to cook for dinner, because that would bring bad luck. The same if you shook the tablecloth after sundown. And he said if a man owned a beehive and that man died, the bees must be told about it before sunup next morning, or else the bees would all weaken down and quit work and die (p.39).When Huck decides to catch so me young birds loyal a yard or two at a time and lighting(p. 39), Jim will not let him because he says it will bring death. He Jim said his father laid mighty sick once, and some of them catched a bird, and his old granny said his father would die, and he did. (p. 39). It is generally believed that many of the superstitions implant in The Adventures of Huckleberry Finn originated with the slaves and then spread throughout the South.Through his writing, Mark Twain infers to the reader that mainly the slaves, the uneducated, and the unreligious believed in the superstitions. Huck, being poor and uneducated, believed in them because his Pap, who was found with a cross in his boot to keep the witches away, elevated him to believe that way. Likewise, Jim, who was a slave, also believed in superstitions. The theme of superstition in the book by Twain serves two purposes it makes the reader wonder what will happen next and also accurately portrays the various levels of decree of the time.

Consultant’s Skills Essay Example for Free

Consultants Skills turn outIn the corporate world, there is always a need to structure the best possible surgical procedure of production. In this integral approach, a consultants skills can be utilized in purchase order to provide a different or better insight roughly the needs of the company as well as to guide it for a better path of development. A consultant is someone who has gained expertness about a particular field of study, research or work. He provides an advice in order to keep open with a particular action (Wikipedia, 2007). In this aspect, consultants are invited in most company functions to share his thoughts and assumptions about a certain business dilemma. Of course, these assumptions do not always reflect that of an enterprise solution hardly can also be used for some research and development principles. There are some(prenominal) responsibilities that a consultant needs to accomplish for a company. First, he needs to provide the most strong ways of deal ing with a job to the fullest of his knowledge. Second, he should communicate in the best possible way, belike in laymans terms, what he thinks is the best approach in getting a closure for a particular concern. Third, he mustiness have quite a number of credible materials or resources that he can present to support his claims. Of course, there should be minimal questions about his skills since the company has employ him to become a consultant. But in order to gain a wider perspective of his talents, supporting materials must be available. There is a general classification of consultants, the internal and external ones. The main difference amid the two can be identified on the way their skills are used for the company processes. It may be thought that external consultants work as freelancers who may then be regarded as a contractor (Friedl) while the internal counterpart is an in-house consultant engaged in direct company decisions. On the aspect of contributions, there might be a slight difference between the two categories. inside consultants are more exposed to company operations which is of great advantage in sending tuition efficiently and in a faster way. They can utilize the core skills needed for a soundness (Robertson). On the other hand, external consultants may also provide the same quality of logical problem solving but it would probably take longer since he needs to first see the plentiful picture of the problem before coming up with a solution.ReferencesFriedl, S. N.D. So you want to be a consultant? Unixwiz. Retrieved January 11, 2008 from http//unixwiz.net/techtips/be-consultant.html.Robertson, S. N.D. Experiences in Growing Internal Consultants with Object-oriented Skills. The Atlantic Systems Guild. Retrieved January 11, 2008 from http//www.systemsguild.com/GuildSite/SQR/internal_Consultants.html.Wikipedia. 2007. Consultant. Wikipedia-The Free Encyclopedia. Retrieved January 11, 2008 from http//en.wikipedia.org/wiki/Consultant.

My Favourite Book Essay Example for Free

My Favourite Book EssayLots of people read ragtime intelligence operationpapers. Tabloid nespapers are read by lots of people. 2. Sue Green reads the news on television. The news on television is read by Sue. 3. The witness is helping the police. The police is being helped by the witness. 4. The newspapers arent create the photographs. The photographs arent published by the newspapers. 5. The police have arrested the driver. The driver has been arrested by the police. 6. The thief had taken the painting in the lead the gard woke up. The paintinghad been taken before the guard woke up. 7. The company will deliver the flowers the abutting day. The flowers will be delivered the next day. 8. The government is dismission to give every school student a computer. A computer is going to be given to the every school student by the government. 9. You can buy a snip on the train. A Magazinecan be boughton the train. (by you) 10. My deflower made a pop video. The pop videowas made by my sister. Complete this radio news report using a passive gain on the verbs in the brackets Good afternon .The lunch time news today will be read(read) by John Houard. The flower minister has visited a primary school in Ipswich where she (meet)has been metby the children and their teachers. She opened a new sports centre that (build)was make with money raised by the parents and teachers. Another $20 000 (need)are needed to finish the swimming pool so more money raising activities ( organise)will be organised for the summer months. Earlier today a assemblage of pensioners was in accident when their coach (hit)was hit by dray. The pensioners (help )were helped by local people until ambulances arrived.Most the passanger (alow)wasnt alowed to go home immediately, but thoose with more serious injuries (take)have been taken to Norwich central hospital later today. Witnesses say that the lorry (drive)was being drivingtoo fast. Rewrite the sentences using have/get something done 1. I will ask somebody to repair my school bag. I will have my school bag repaired . 2. My sisters car is being seviced. My sister is getting her car serviced . 3. Someone is testing my fathers eyes. My father is getting his eyes tasted . 4. The grass is too desire I will pay someone to cut it. I will get the grass cut. . 5.I have taken my trousers to the cleaners. I have had my trousers cleaned. Rewrite the descriptions using compound adjectives 1. A skiing holiday that is two weeks long. Two-week skiing holiday is too long for me. 2. A baby who is sixsome months old. Six month-old baby is very healthy. 3. A men with white hair. White-haired man is old and lovely. 4. A flight of six hours. Six-hour flight is boring. 5. A carpet made by hand. Handmade carpet is beautiful. Circle the correct preposition to form multipart verbs 1. When we have visiters we turn off/over the television. 2.My father always goes to sleep with television turned on/over. . My sister turns on/overthe cha nnel to annoy me. 4. I turn down/to volume during the advertisements. 5. When I emergency to watch football I turn to/upmy mom for support. Circle the correct words in the latter(prenominal) Dear Colleague, On the 14th of june we will be holding a party to celebrate/ solemnization to success of our latest game show/opera. As you know, Win a Car Is very touristed/popularity and it will be good publish/publicityto hold a big thank-you party for stuff and sure-fire players. The organise/organisation of the party is being done by my assistent. Yours faithfully.

Black Culture Essay Example for Free

Black Culture EssayDuring the Harlem Renaissance, writers, especially cruddy ones, portrayed the mysteriousamoor gardening and style in their writing. They used ominous assumptions, generalizations and stereotypes to project, what they thought was, the dim culture. Not all of this was off the beaten track(predicate) from the truth. Three writers, Zora Neale Hurston, Langston Hughes, and Sterling Brown are examples of writers that emulated black culture in their works. Langston Hughes works, The Negro Speaks of Rivers, Mother to Son, When accomplish Wears Red, The run down Blues, I, Too, and Harlem are examples of the portrayal of black culture through writing. In The Negro Speaks of Rivers, Hughes focuses on outstanding accomplishments and places where Negroes were heavily populated. I bathed in the Euphrates when dawns were young. / I built my hut near the Congo and it lulled me to sleep. /I looked upon the Nile and brocaded the pyramids above it. / I heard the singi ng of the Mississippi when Abe Lincoln/ went down to New Orleans, and Ive dupen its colly/ bosom turn all golden in the sunset (Hughes 1291). In Mother to Son, he describes advice of a mother given to her son.She tells him how her life was no crystal stair and how she had to struggle to get where she is and that she is still seek to get change surface further. She describes her trials and tribulations as tacks/and splinters/ and boards torn up/ and places with no carpet on the story/ bare. (Hughes 1292). She tells her son never to give up on his dreams and to keep climbing that crystal stair. This is because the mother knows how stark it is to get ahead in the world when youre black and that everything that blacks cod they have worked hard to get. When serve Wears Red describes the beauty of the black womilitary personnel.He compares Susannas face o an ancient cameo/ turned dark-brown by the ages. He excessively compares to a queens form some time-dead Egyptian night (H ughes 1293). The Weary Blues portrays the musical side of the black culture, describing a man playing that sad raggy tune interchangeable a musical fool and singing in a deep song voice with a melancholy tone The music that comes from a black mans soul (Hughes 1294). I, Too show the degrading manner in which black wad were treated. The black house workers were treated as if they were deficient or not fit to be around white people.This is shown when the worker tells us, they send me to eat in the kitchen/ when company comes. Due to the high hopes and determination of black people, this does not discourage the speaker. He knows that, one day, hell be at the table/ when company comes. / Nobodyll dare/ say to me/ eat in the kitchen/theyll see how beautiful I am/ and be ashamed (Hughes 1295). He believes that one day black people will be accepted and will be able to eat with the whites. This attitude is what kept blacks nervous strain to succeed.Harlem questions what may happen if b lack people put off their dreams and progression. This delay may be volition or by force but either way the dreams may dry up/ the likes of a raisin in the sun or stink like rotten meat or even worse explode (Hughes 1309). Stopping black people from fulfilling their dreams would at worst cause a confusion. This rebellion may not be nonviolent. Sterling Brown uses poems such as Odyssey of loose Boy, Southern Road, fragile Greer, and Ma Rainey to describe black culture in his eyes. Brown wrote mostly of the working class black population.He wrote his poems as though it were a work song that they used to keep time. Thus, you see a lot of repetition in his works. This is seen in both Odyssey of Big Boy and Southern Road. In Odyssey of Big Boy, Brown gives sight to some of the folklore heroes of the black culture, such as Casey Jones and Stagolee (Brown 1248). This not only shows the heroes represented in black culture but also their use of stories past down through the generation s to keep the culture alive. He goes on to describe the manual labor that black people have done everyplace the ages.This includes how they skinned as a boy in Kentucky hills/druv steel there as a man/striped tobacco in Virginia fiels/mined de coal in West Virginia etc (Brown 1249). These are strand examples of the jobs that the lack culture held whether it is when they were slaves or after they were freed. It was characteristic of them to hold jobs that involved a large(p) subscribe of manual labor. Southern Road depicts some of the struggles that a typical black man may have dealt with during those times. He speaks about working in a chain gang, a father dying, going to poky and white men degrading the black man.Slim Greer is about a black man that passed as white. He met a white woman who thought he as from Spain/ or else from France (Brown 1256). It was not until he played some monful blues that they found out that he was indeed black (Brown 1257). This depicts the musical ity of the black culture. Music was one of the many ways they used to express themselves, so, for the most part, they had a immense talent in it. Ma Rainey is also a poem about the musicality of the black culture. Whenever Ma Rainey came to town folks from anyplace/ miles aroun/flocks to hear/ Ma do her stuff (Brown 1258).Black people enjoyed group around to listen to music. This was plausibly because not only was it entertaining but it also told a story. Zora Neale Hurston depicts black culture through her works entitled Sweat, How IT Feels To Be Colored Me, and Their Eyes Were Watching divinity fudge. Hurston wrote a great deal about the togetherness in the black community. Many of her stories, including these three works, took place in an exclusively black town and included at least one seen where the entire community sat outside together talking, usually gossiping, and watching passersby.In Sweat they gossip about Delia Jones, mainly they talk about how her husband, Sykes, beats and abuses her and how he is having an affair with a woman named Bertha. They badmouth Sykes, saying how horrible and stupid he is for victimize on a god woman like Delia, especially with such a fat woman. This also shows how it was common in the black culture, especially in the south, for men to like thicker women. Their Eyes Were Watching God also has a few scenes in which we see the black community together. In the beginning, Janie is seen by the altogether community walking back in overalls.They immediately begin to talk about her. They make assumptions, such as Tea Cake stole all of her money and abandoned her. They talk about how vertiginous she was for taking off with a younger man in the first place and whatever happened to her probably serves her right. In conclusion, the black culture is evident in many works by various black writers. They show the good and the bad, the truth and its exaggerations. Reading works written in the time gives us a good look into what the black society was actually like back then.

Bascule Bridge Design and Construction

Bascule Bridge Design and ConstructionDOUBLE turn over BASCULE BRIDGE1. OBJECTIVESBecome familiar with the wood work.Become familiar with lathe machine and drilling machine.Build a simple pulley.2. INTRODUCTIONA bascule tie (commonly referred to as a drawbridge) is a moveable bridge with a counterbalance that continuously balances a span, or leaf, throughout its upward swing to provide clearance for gravy boat traffic. It may be single or three-fold leafed.3. METHODCut out an arch with the document saw from the 5-by-7-by-2- adjoin block of pine wood. Make the arch most 3 inches wide and 4 inches high. Be sure to cut in the longest direction, so that the bottom of the arch becomes the bottom of the mainstay, and there is 3 inches left above the outstrip of the arch.Measure and mark with the pencil e actually 1/2 inch across the top of the tower, above the arch. At e precise former(a) mark, cut a notch 1/2 inch deep and 1/2 inch wide with the scroll saw. These are the tower ba ttlements.Center the tower on the 5-by-10-by-1/2-inch block and nail the two pieces together through the bottom to progress to the tower base.Lay down the two 4-by-1/2-by-1/2-inch blocks par anyel to each some other 3 inches apart on your work surface.Lay the eight 4-by-1/2-by-1/8-inch strips across the two blocks. Attach the strips to the blocks with finishing nails. This is your drawbridge.Turn over the drawbridge and slant in two finishing nails, 1 into each block, as close to the deaths as you peck without splitting the wood. Leave the nails sticking out sometime(prenominal) the edges of the drawbridge, about 1/4 inch. This will be the pivot end of your gate.Tap in two more finishing nails, one into each block, about 1/2 inch from the end opposite the pivot end of the drawbridge. Leave the nails sticking past the edges about 1/4 inch.Lay the drawbridge, block side down, on the tower base in front of the tower. Place an upholstery staple over the protruding nails on the p ivot end and gently tap the staples into the tower base. This should hold the drawbridge in place while waiveing it to rotate freely into open and unopen positions. Adjust the staples and nails if needed.Tap two finishing nails into the tower, one on either side at the top of the arch. Make sure they are spaced 4 inches apart, as wide as the drawbridge. Angle the nails at about 45 degrees, and leave half of each nail sticking up.Attach one end of each chain to the nails at the top of the arch. Attach the other ends to the drawbridge.Stain the wood with the paintbrush, then allow to dry.4. DISCUSSIONSAMPLE DIAGRAMTERMS AND EXPLANATIONPRACTICAL INFORMATION ABOUT BASCULE BRIDGES or so all double leaf bascule bridge consist of two send packingtilever spans projected toward each other, committed at their tips by a suitable shear lock. Other faces of double leaf bascule are relatively rare, such as those which form arch bridges in the unappealing position, and are not the proceeds of this discussion.Double leaf bascule bridges are possibly the least practical, from a maintenance and operation standpoint, of all commonly used types of modern era negotiable bridges. They use two separate moving leaves when one would do, with all the associated expense in kink, operation, and maintenance of two totally independent movable bridge leaves. They besides join these two moving leaves together for the support of live commove, compounding the difficulties. There are advantages to double leaf bascules they can open and close somewhat more quickly than any other type of movable bridge a double leaf bascule is less affected by wind rafts than a single leaf bascule spanning the same channel width they use slightly less geomorphologic steel than other types of movable bridges with the same point rating spanning the same width of soaring channel double leaf bascules are less susceptible to collision with vessels navigating past them than other movable bridge types, and they are generally considered more aesthetically pleasing than other types of movable bridges. One draw in ask, however, whether these advantages are worth putting up with the additional complications, particularly in regard to stabilizing the structures chthonian live load.Double leaf bascule bridges, more so than most other movable bridge types, frequently hold problems with seating. These problems arise from several sources. The bridge may be carrying live loads larger than those designed for, overstressing the support system. The bridge stabilizing devices may have suffered deterioration so that they cannot contain the forces imposed on them. The bridge stabilizing devices may be im aright adjusted so that they do not coif their intended function. The entities which contri thate to stability of a double leaf bascule include live load raiment which form stops for each moving leaf as it attains its seated position center or shear locks forming a vertical tie between the tw o leaves of a double leaf bascule bridge when in the closed in(p) position live load anchors which are capable of exerting a downward force at the rear of bridge counterweight stub locks Which form a shear connection at or near the rear of the bridge counterweight, and adjustment of the balance of the moving leaf about its axis of rotation.Bascule is French for see-saw. All modern bascule bridges consist of a large moving mass of superstructure, deck, and counterweight, which can be considered balanced for structural purposes. The span can be considered essentially rigid for balancing purposes, as it rotates between opened and closed positions. This applies whether it is a simple trunnion leaf, or a rolling lift of the Scherzer or Ball type. It also applies to the many variations on the articulated counterweight type, as developed by Strauss and others, with the counterweight pivoting about an axis or arc separate from the bridge leaf. An exception to this rule are bascules with run struts or ropes such as many heel trunnions, some early Scherzer rolling lifts, and others, which do not add simply to the balancing calculations, as they move in a different path than the superstructure. The operate strut could be heavy enough to have a noticeable effect on the balance, but this usually only happens with single leaf railroad bridges. Heel trunnion and articulated counterweight bascule bridges have the counterweight rotating about an axis separate from the leaf itself. The counterweight is always in a frosty position with regard to gravitational moment relative to the bascule span on these bridges, due to the parallelogram arrangement of the pivot points.Double leaf bascule bridges become unstable because they are ill designed, disadvantageously constructed, or poorly maintained. They are more susceptible to deficiencies from these causes because they are more delicate than other common types of movable bridges. It is very difficult to correct the faults of a poorly designed bridge, but sometimes manageable to correct body structure defects. It is very difficult to correct the results of poor maintenance except by replacing the components affected. A by rights designed double leaf bascule bridge should be very rigid, particularly in regard to primal live load deflections.The leaves of the double leaf bascule should be firmly supported on very straightforward live load shoes located adjacent to the pier sea wall, as far as affirmable from the center of rotation.The balance of the double leaf bascule should be such that a dead load reaction exists on the live load shoes, when the bridge is closed, that is substantially in excess of any possible negative reaction, from live load or other sources. The roadway surfaces of the double leaf bascule should be create so that there is no misalignment at the joints, either at the heels of the leaves or at the toes. This applies to profile as well as elevation the vertical curve should be continuous from one leaf to the other and from each leaf to its approach. Tail locks should be provided as a backup to the stabilization achieved by balancing. The tag locks should firmly grasp the tail end of each leaf with minimum clearances and hold it in the closed position. This will eliminate the possibility of drive machinery being damaged due to live load deflection. demonstration AND RECCOMENDATIONDouble leaf bascule bridges become unstable because they are poorly designed, poorly constructed, or poorly maintained. They are more susceptible to deficiencies from these causes because they are more delicate than other common types of movable bridges. It is very difficult to correct the faults of a poorly designed bridge, but sometimes possible to correct construction defects. It is very difficult to correct the results of poor maintenance except by replacing the components affected. A properly designed double leaf bascule bridge should be very rigid, particularly in regard to native live load deflections.The leaves of the double leaf bascule should be firmly supported on very solid state live load shoes located adjacent to the pier sea wall, as far as possible from the center of rotation.The balance of the double leaf bascule should be such that a dead load reaction exists on the live load shoes, when the bridge is closed, that is substantially in excess of any possible negative reaction, from live load or other sources. The roadway surfaces of the double leaf bascule should be create so that there is no misalignment at the joints, either at the heels of the leaves or at the toes. This applies to profile as well as elevation the vertical curve should be continuous from one leaf to the other and from each leaf to its approach. rail locks should be provided as a backup to the stabilization achieved by balancing. The tail locks should firmly grasp the tail end of each leaf with minimum clearances and hold it in the closed position. This will eliminate t he possibility of drive machinery being damaged lue to live load deflection.Movable bridges have been an important part of our nations infrastructure for centuries. They present unique challenges to the structural maneuver and require extensive coordination of thestructural, mechanical, and electrical systems to achieve a durable and operationally reliable structure.FINAL honkREFERENCEShttp//en.wikipedia.org/wiki/Bascule_bridgehttp//heavymovablestructures.org/assets/technical_papers/00525.pdf