Thursday, October 31, 2019

Assignment on Lung Cancer Example | Topics and Well Written Essays - 750 words

On Lung Cancer - Assignment Example These research findings are very important since they negate the long-held perception that nicotine is fundamentally the cause of lung cancer. The specialty of these research works is that they have separately found the effect of years of smoking and that if genetic variants on an individual’s risk of getting lung cancer. Knowledge of the results obtained from these studies may be utilized in the development of more effective drugs and treatment options for the smokers. â€Å"We are all impatient for drugs that can cure cancer no matter when and where we find it† (Phelps, 2012). Findings of the research done by the team in Iceland also found that have specific gene variants even increases the addiction for nicotine in some smokers, which increases their susceptibility to getting lung cancer. ... â€Å"It is imperative that government agencies, the research and funding community, health systems and insurers, community leaders, schools and families all take steps now to cut tobacco’s rural roots [since more rural than urban population falls prey to it]† (â€Å"Cutting Tobacco’s Roots†). For those who continue taking the risk, drugs blocking nicotine might prove useful as nicotine is what triggers their chances of acquiring lung cancer. Nicotine in cigarettes increases the susceptibility of smokers with predisposition to lungs cancer to risk of this disease. I hate smoking and I have objective reasons for doing so. I totally agree with (Park) when she says, â€Å"we already know the best way to prevent [lung cancer] - by not smoking in the first place† (Park). Nothing comparable to that†¦ We were 8 family members in total including my mother, my father, my sister Lisa, my sister Mary, my eldest brother George, second to him was Martin, th en I, and in the last my brother Red. I have lost my mother and both sisters at the ages that are not very suitable and a bit too early considering the average age of death for women in our country. When my mother died, she was 52 years old. My sister Mary died and 40 whereas Lisa died at the age of 36 years. She was not even married and was heading towards her marriage. On the other hand, my father, George, Martin, I, and Red are aged 70, 56, 52, 49, and 45 respectively, and we are all not only alive but also in perfect health. One thing that was common among my sisters and mother was that they were smokers and surprisingly, one thing that is common among my father, George, Martin, I, and Red is that none of us smokes. My mother, my sisters, my father, my brothers and I all have been living

Tuesday, October 29, 2019

The study of organizational behavior Essay Example for Free

The study of organizational behavior Essay The study of organizational behavior is concerned with: A) psychosocial, interpersonal, and organizational structure B) interpersonal, group dynamics in organizations, and work design C) psychosocial, interpersonal, and work design D) psychosocial, interpersonal, and group dynamics in organizations Points Earned: Correct Answer(s): D 2. The beliefs and assumptions about people, work, and the organization best reflects the: A) social surface B) formal organization C) informal organization D) overt part of an organization Points Earned: Correct Answer(s): C 3. The task of an organization is reflected in its: A) mission, purpose or goal B) human resources C) input materials D) structure Points Earned: 1. 0/1. 0 Correct Answer(s): A 4. The science of human behavior and individual differences is: A) psychology B) sociology C) engineering D) anthropology 5. EXTRA CREDIT: What was your preferred learning style as indicated by the VARK Questionnaire? Also list one way you want to take in intormation according to your style. For the extra point you had to name your VARK learning style AND one way to take in information (according to VARK) Points Earned: 0. /0. 0 6. The internal or external perspectives offer: A) conflicting explanations for human behavior B) complementary explanations for human behavior C) alternative explanations for human behavior D) similar explanations for human behavior 7. The specific setting within which organizational behavior is enacted would be called the: A) external environment B) situation C) organizational context D) group Points Earned: 0. 0/1. 0 8. Culture and the study of learned behavior comprise the domain of: A) management B) psychology C) sociology 9 . All of the following are internal behavioral processes except: A) Judging B) perceiving C) leading D) cognition The four main driving forces creating and shaping changes at work include: A) globalization, demography, diversity, ethics B) globalization, technology, diversity, employee attitudes C) globalization, diversity, ethics, and technology D) globalization, technology, religiosity, ethics 11. The description of an organization as clockworks, in which human behavior is logical and rational, would come from which level within the organization? A) organizational level B) internal level C) group or department level D) individual level The work of Hofstede is important because his studies revealed that more differences n work-related attitudes can be explained by: A) culture B) age C) gender D) profession The major difference between prejudice and discrimination is: A) prejudice refers to behavior and discrimination refers to an attitude B) discrimination has been shown to have more of an impact on productivity than prejudice C) prejudice has been shown to have more of an impact on productivity than discrimination D) prejudice refers to an attitude and discrimination refers to behavior Points Earned: 0. 0/1. According to your text, African-Americans and Hispanic-Americans are likely to be at disadvantage within organizations because: A) available Jobs in the tuture will require less skill than in the past B) they are under-represented in declining occupations C) the proportion of African-Americans and Hispanic-Americans who are qualified for higher level Jobs are often higher than the proportion of qualified whites and Asian- Americans D) they tend to live in a small number of large cities that are facing severe economic difficulties Points Earned: 0. 0/1. 0 Globalization implies all of the following except: A) a borderless world B) competition between workers from other countries C) an organizations nationality is held strongly in consciousness D) the world is free from national boundaries Which of the following was NOT recommended as a technique for increasing the sensitivity of differences between people from various cultures? A) describing one anothers culture B) cultural sensitivity training C) cross-cultural task forces or teams D) role analysis technique (RAT) Which statement best captures the spirit of managing diversity? A) It is a painful examination of hidden assumptions that employees hold. B) It is assimilating women and minorities into a dominant male culture. C) It is complying with affirmative action. D) It is being a good corporate citizen. Which of the following statements/statistics about women in the workforce is incorrect? A) There has been little increase in the number of women CEOs.

Sunday, October 27, 2019

Sports In Russia During 1905 To 1913 History Essay

Sports In Russia During 1905 To 1913 History Essay The early twentieth century was a very important time for Russian sports history; many new types of sports gained popularity throughout the country and the nation took its level of athletic competition to an all time new level. Understanding the role of sports in Russias history is significant because sports are more than a form of entertainment for spectators as well as those who participate in them. The reality is that sports are a great symbol of exercise, physical fitness, a healthy life style/society, and camaraderie between teammates and even opponents. Furthermore, when a nation competes in sporting competitions with other nations, this is a form of athletic socialization that suggests healthy and friendly relationships with other countries. For these reasons, understanding the role of sports during this time period in Russian history is valuable to understanding this time period in Russia. Among the sports that took center stage during this time period were tennis and soccer, although basketball, cricket, fencing, wrestling and various other sports did gain popularity during this time period as well. In addition to sports gaining popularity, the early twentieth century was also an important time for Russian sports for a different reason; during this period, the initial endeavors of Russia in the most popular sports competition in the world took place, the Olympic Games! Tennis in Russia during 1910 (Nikolaev and Gazeta 1). One sport that gained increased recognition during the first decade of the twentieth century was tennis. This sport, which was originally introduced in Russia during the summer of 1878, was even enjoyed by Tsar Nicholas II himself! In fact, Tsar Nicholas II was a keen tennis player. His diary entries are full of references to the sport: played tennis after breakfast until 5 oclock, played a lot of tennis, enjoyed playing tennis, I personally played seven sets, went to play tennis early and played and sweated a great deal (Nikolaev and Gazeta 1). In addition to this famous leader, there were other proponents of the sport that also helped increase its popularity. For example, some men who are now considered by many people as the pioneers of professional tennis in Russia include Count Mikhail Sumarokov-Elston, who was Russias champion in 1910-1914, as well as Arthur MacPherson, who was one of the founders of Russian lawn tennis (Nikolaev and Gazeta 1). Soccer During the later part of the nineteenth century, Soccer was gaining popularity in Russia; however, in the eyes of the Russian government, this was not perceived as a good thing. In fact, the Russian government actually went to great lengths in order to attempt to restrict the practice of soccer amongst the countrys ethnic minorities. The purpose of this policy was to try and maintain the sport as something that was exclusively for the countrys elite. In order to accomplish this, those who were considered of a lower class, could not be associated with the game. Not surprisingly, this policy failed, and the games popularity spread quickly during the time when many Russian students were returning home from England. By 1905, the majority of Russias clubs had already been established, and in 1912, according to the Russian National Football Ream website, The Football Association of Russia was founded in 1912 and became affiliated to FIFA that same year. During this same year, Russia partic ipated in an Olympic Games Football Tournament for the first time in its history. Other Sports Basketball was also popular in Russia during the early years of the twentieth century (Nelson 22). In addition to this sport, cricket was also appreciated throughout Russia. In fact, there were many popular sports clubs throughout the country during this time period where people could go to enjoy this game; there were even some clubs that were specifically dedicated to the game of cricket, such as the St. Petersburg Cricket Club (Nikolaev and Gazeta 1). Other sports played in Russia during this time include fencing, football, wrestling, racing, and gymnastics. Although there were other sports that were played and well-loved in Russia during this time period, these sports were among the most popular. Olympics Not only were many sports gaining popularity in the country during the early twentieth century, but it was during this time period that Russia began competing on an international level as well. Up until this point, the majority of Russias sport activities were local. Indeed, the most noteworthy change in Russian sports history was that this nation began competing in the Olympic Games. Although this was a big change in Russian sports history, it is important to note that despite Russias initial participation in these Olympic Games of 1900, the country did not compete in the Olympics again until 1908. Russia chose not to partake in the 1904 summer Olympics, but in the 1908 games, Russia not only competed, but the nation completed the games ranking in twelfth place. The 1908 London Summer Olympics Photo of Nikolai Panin (Dolgopolov 33) [About] one hundred years ago, at the fourth modern Olympics, held in London in 1908, Russia sent a team that was comprised of six athletes; three of them returned with medals. Nikolai Panin was the only one to bring home a gold medal Russias first ever. Panin won it in special figures figure skating (London was the first Olympics to include a non-summer sport). Nikolai Orlov and Alexei Petrov returned with silver medals in wrestling (Dolgopolov 33). In addition to skating and wrestling, Russia also took part in racing that year. However, Russia only had one athelete competing in the the athletics segment of the Olympic games, which greatly decreased their chances of winning a medal. The Russian athelete who did partipate in the athletics segment managed to take ninteenth place out of the twenty-seven racers who also competed in those games (The British Olympic Council 49). The 1912 Stockholm Summer Olympics Russias commendable victory in the 1908 London Summer Olympics was followed by another great performance in the 1912 Stockholm Summer Olympics. Although Russia did not win any gold medals in these games, the country still managed to win two silver medals and three bronze medals, which was good enough to give Russia a ranking of sixteenth place in those games. One of the silver medals was won by a team comprised of Amos Kash, Nikolai Melnitsky, Pavel Voyloshnikov and Grigori Panteleimonov; the game was called Shooting, Mens Team 30m military pistol. In addition, the other silver medal was won by Martin Klein in the Wrestling, Greco-Roman middleweight games. In regards to the bronze medals, Mart Kuusik won one medal in the Rowing, Mens single sculls game. Also, Esper Beloselsky, Ernest Brasche, Nikolai Puschnitsky, Aleksandr Rodionov, Iosif Schomaker, Philip Strauch, and Karl Lindblom won a medal in Sailing, Mens 10m class. Finally, Harry Blau won a bronze medal in Shooting, Mens Trap. During these Olympics, Russia exhibited much more skill and willingness to compete that it did in the years preview; this is evident not only in the number of sports games that Russia took part in, but also the number of Russia athletes that competed that year in comparison to the 1900 Olympics in Paris and the 1908 Olympics in London (THE SWEDISH OLYMPIC COMMITTEE 852-861). (THE SWEDISH OLYMPIC COMMITTEE 268) Also worth mentioning is that the 1912 Olympics was Russias debut in the swimming games. Another first for Russia that year was in the cycling part of the games; there were a total of ten cyclists competing on behalf of Russia that year. Diving was another first for Russia, although the nation only had one individual representing it in that segment. Furthermore, the nation sent a total of thirty-five athletes in order to compete on the nations behalf in the athletics segment of the games (ex., racing), which was a huge improvement in comparison to the single marathon runner who competed for Russia in the 1908 Olympic Games. Other games that Russia participated in the 1912 Olympics included equestrian, jumping, fencing, football, gymnastics, rowing, sailing, modern pentathlon, shooting, rowing, tennis, and wrestling. Clearly, Russia has increased its interest in competing in the Olympic games over the past dozen years. Taking a Break from the Olympics Partaking in the Olympic Games was a very important part of Russian sports history, given that the Olympics symbolize global friendliness, fair-play, and unity. It is clear that Russia began taking the Olympics much more seriously with each subsequent visit to the Olympics; this is evident from the number of athletes that this nation decided to send to the Olympics in 1912. It seemed as though Russias participation in these games would be long lasting; however, the camaraderie and national pride that Russian citizens gained during those three trips to the Olympics was short lived. This is because it would be decades before these Russian citizens could feel the national pride of a Russian winning a medal again. The 1916 Olympic Games were cancelled due to World War I and the 1940 and 1944 Olympic Games were cancelled due to World War II. Although these three Olympic Games were canceled as a result of global chaos, this only offers an explanation for three Games. Russia chose not to co mpete in the Olympics again until the 1952 Games, but this time, Russia was not considered Russia anymore; it was the Soviet Union that competed in its place. This brief time that Russia participated in the Olympics has gone down in history as Russias first Olympic endeavors and a very important milestone in Russian Sports history. Dolgopolov, Nikolai. Russias First Gold Medalist. Russian Life 51.4 (2008): 33. Academic Search Complete. EBSCO. Web. 7 Mar. 2010. Nelson, M. The Originals: the New York Celtics invent modern basketball. New York: Bowling Green State Univrsity Popular Press, 1999. THE BRITISH OLYMPIC COUNCIL. The Fourth Olypiad London 1908 Official Report. London: THE BRITISH OLYMPIC ASSOCIATION, 1908. 06 March 2010 THE SWEDISH OLYMPIC COMMITTEE. The Olympic Games of Stockholm 1912 Official Report. Stockholm: WAHLSTRÃÆ'-M WIDSTRAND, 1912. 06 March 2010 Russian National Football Team. A look at Russia. 04 March 2010

Friday, October 25, 2019

Comparison Of 1984 And Animal Farm :: compare contrast

Comparison of 1984 and Animal Farm In George Orwell's 1984 and Animal Farm, reality is defined by what the leaders tell the commoners it is, and the idea of individuality and free thought are abolished in order to preserve that reality. 1984 demonstrated the concept of a perceived reality versus a true reality, and Animal Farm revealed that reality is in the beholder. The Outer Party members in 1984 were oblivious to the true reality of their lives and blindly accepted whatever was told to them. An excellent example of the Outer Party's ignorance to truth is when they are told that their chocolate rations have been increased, when actually the rations were just reduced a week earlier. Because of the Party's successful assault on the individuality of its members, people became cheerful when they heard of the news. This perceived reality is the truth to the Party members. The true reality in 1984 is shown only to the reader and some Inner Party members. O'Brien knows the real truth of things as shown by his torturing of Winston. He tells Winston that if the Party tells the people that 2+2=5, then it does. He also instructs Winston that if the Party informs its members that 2+2=3 or 4 or all at the same time, then it is so. Although this true reality is available to Inner Party members, they too do not have the freedom of thought or individuality... they are only just aware of its existence. Only the outside reader is able to think and understand the true nature of the reality established by the Party. In Animal Farm, Orwell unveiled that reality is a simple mental state that can be easily manipulated. Napoleon and the pigs proved this theory by repeatedly changing the Seven Commandments and reporting to the other animals that the 'laws' had always been in their changed condition when they were questioned. Napoleon uses the terror wielded by the dogs to rule the farm with

Thursday, October 24, 2019

Sustainable Redevelopment of the Riverside in the City of Antwerp

Introduction TheH2O forepart has yielded touchable societal, recreational and environmental benefits therefore pulling the involvement of many ; powerful involvements have realized its political and economic position. The symbolic and economic significance of waterfronts has been reinforced where excess ports or renewal have provided big piece of lands of development land near to bing urban Centres, in some instances enabling major extensions to the nucleus. ( hypertext transfer protocol: //books.google.be/books? hl=nl & A ; lr= & A ; id=2ZZFAAAAQBAJ & A ; oi=fnd & A ; pg=PR1 & A ; dq=the+water+front+of+antwerp & A ; ots=lPY-qiuSUC & amp ; sig=szihP7Z8ykMrvL-JzFIh1jX0nzM # v=onepage & A ; q=the % 20water % 20front % 20of % 20antwerp & A ; f=false ) Filip and lorquet explained Antwerp as one of those universe metropoliss deeply attached and connected to its river Scheldt ; get downing organize a little colonies in a curve of the river, and so progressively entwined with its river curves, turning in to a mediaeval metropolis. This ‘organic’ and self-generated relationship was based on the obvious advantages of propinquity to the H2O, but quickly gained economic complexness in the late center ages ( portus, eliandus ) The increasing of the economic activities accelerated by the industrial revolution in the 19Thursdaycentury required the use of many big ship, taking the natural flow of the river to be straightened to travel for Scheldt quays, as a solution in maintaining up with the economic advancement and scaling up of the ships between 1877 and 1884. ( ibid ) and ( van de put, 2007 ) . Straitening the Scheldt River and the subsequent building of the quays in Antwerp brought about a historical breach in the city’s relationship to the river. The organic and historical relationship the metropolis developed with the river by a developed system of canals, recesss and reimports got disconnected from the Scheldt. The quays became an independent ‘intermediate’ entity between the metropolis and the river: an extended rock and concrete organic structure ( fig. 1 ) The Scheldt quays became the scene of heavy port activities and were closed away from the interior metropolis by Fe fencings ( Nunes, 2011 ) Fgure 1 In the twentieth century the seaport activities once more underwent a scaling-up and moved downstream to the North of the metropolis. Antwerp became a moderate-sized metropolis with a universe seaport. The quays remained as a vacant, deserted and undetermined infinite, with the warehouses and railroad. Paths as informants of the former activities. The edifice of the hapless concrete inundation defence wall at 1.35m above the land degree confirmed the position of the quays as an stray no-man’s land ( van de put, 2007, P. ) . Harmonizing to the advancement study, The quays on the right bank of the Scheldt are a stretch of 7 kilometres long and 100 metres broad, from Petroleum South to the dry docks Island. The derelict port substructure today forms a barrier between the metropolis and the Scheldt. The renovation of one of the most of import public infinites in the metropolis of Antwerp is to convey back closer to the watercourse. ( 20140301 ) With the inundation of 1976, the quay wall was non high plenty to protect the metropolis from storm tide, and the current concrete dike wall was erected, Climate alteration is expected that the H2O degree will lift further in the hereafter. This may intend that, in storms, the tallness of the dike wall is no longer plenty to protect Antwerp sufficient, The dike must therefore higher [ I ] . Therefore, the chief and immediate ground for the planned renovation of the riverbank is to protect the metropolis of Antwerp against possible implosion therapy in the hereafter. For that beef uping the quay wall in the first topographic point and increasing the weir is necessary. The redevelopment of the quays is the biggest undertaking in the Flemish Sigma Plan in urban context. ( progress study ) Recently the challenge refering the metropolis – river relation has got a new dimension. Harmonizing to the Sigma program the inundation barrier needs to be heightened another 90cm, which brings it to a degree of 2.25m above the land degree. It needs no farther account that this intercession will alter dramatically the experience of the quays itself and the unfastened position between the metropolis and the river ( van de put, 2007 ) but besides require the remotion of today’s strip of quays, a 23 000 square meter port barren with tonss of hints and memories of its industrial yesteryear, complete with jury-rigged utilizations and a easy establishing urbanity. In order to reconquer this waterfront while doing it flood immune, the metropolis of Antwerp commissioned a multidisciplinary squad led Proap landscape designers with WIT and D-RECTA on a competition entry that, alternatively of a unequivocal design strategy, proposes a toolkit of possible quay faculties that can b e combined to organize the new waterfront profile in a participative and bit-by-bit procedure affecting multiple stakeholders ( Babette, 2011 ) . Therefore, the maestro program Scheldekaaien has three aims [ two ] : – Reconstruction of the quay country as one of the most outstanding public infinites in Antwerp ; – Stabilization of the quay wall ; – Raising the weir until 9:25 TAW in conformity with the updated Sigma program. ( 20140301 ) Undertaking description The renovation of the riverbank is a joint enterprise of the metropolis of Antwerp, which is responsible for the renovation of the quay country as a public sphere, and the Flemish Region, which nv via Waterways and Sea Canal. Responsible for the stabilisation of the quay, the execution of the updated Sigma program and pull off the quay countries. ( 20140301 ) â€Å"The reestablishment of Antwerp’s connexion to its waterfront has been a end for the city’s contrivers for more than a decennary, but merely late have forces aligned to do that dream non merely a practical world but besides a necessity. The 130-year-old bluestone quay wall running along the Scheldt ( pronounced â€Å"Skel-duh† by locals ) has deteriorated to the point where Reconstruction is no longer a luxury. At the same clip, the full seaport must be brought into conformity with the state’s Sigma Plan, a regional flood-prevention enterprise foremost implemented in 1977 as a response to massive implosion therapy and so recommissioned in 2004, which requires that the metropolis be fortified to defy a 4,000-year storm.† [ three ] The Scheldt is non merely the ‘raison d’etre’ for Antwerp, it is besides a menace. Tidal kineticss of the H2O degree are apparent far inland of the estuary, and even enlarged by the embankment. The river besides means flood menace and possible catastrophe. Since the concrete wall built in 1978, Antwerp got wholly divorced from its river and as it described earlier, the actualized Sigma program demands a rise of the protection degree to 9,25m TAW, 90 centimeter higher than the existent protective wall so as to do certain the protection of the metropolis from inundation. But, farther raising the degree of the wall means a 2,25m wall above the quay surface that would blockade all positions to the river and render the quay surface barely accessible. So the new inundation protection can non merely be a mere protective infrastructural device. This twelvemonth, the concluding Maestro program for the Scheldt Quays, designed by PROAP and WIT designers, is up for blessing. In a alone manner, the Master program surveies and integrates the flood-defense as a stipulation and a structuring component for public infinite, whereas the coveted public infinite in bend determines possibilities for the flood-defense. The new inundation protection design should arouse the experience of the river. So location and nature of the inundation protection are defined harmonizing to the next urban infinite or urban tissue. Located near the river, the quays become portion of the urban infinite, whereas a location near to the metropolis safeguards the existent character of the immense quay surface as a floodable country. Specifying the nature of the inundation protection – fixed or nomadic – it deliberates the positions on the river, and will make this within rigorous conditions of safety, cost and feasibleness. â€Å"That procedure will be governed by a series of 10 topographical subdivisions that read from above like the keys of a piano. Each key will turn to the river in a distinguishable manner: one subdivision, resting on pontoons, will lift and fall with the tides ; another will incline down bit by bit from a protective berm ; a 3rd will cantilever out over the H2O, ever negociating between H2O and worlds while including the varying inundation degrees of the river. All appropriately answer the demands of the Sigma Plan while retaining access—visual and physical—to the river† [ four ] The instead definite character of this unreal protection device demands a really accurate reconciliation between fixed or nomadic, difficult and soft. The Mobile barriers will safeguard positions on the Scheldt and heighten the handiness of the quay platform ( even if the consequences of the proficient survey specify a minimal threshold of 7,65m TAW or a medium threshold of 7,80m TAW ) . Fixed barriers reach the actualized Sigma degree of 9,25m TAW. They obstruct the positions towards the river, but at the same clip explicit the nothingness near the metropolis. The sequence of fixed and nomadic solutions is meticulously staged. About the territories Definition of s.d The construct of sustainable development is the consequence of the turning consciousness of the planetary ; links between mounting environmental jobs, socio-economic issues to make with poorness and inequality and concerns about healthy hereafter for humanity. The procedure of incorporating issues related with the environment and socio-economic facets was largely famously expressed in brundtland study definition of sustainable development as â€Å"meeting the demands of the present without compromising the ability of the future coevalss to run into their needs† ( bilhood, 2005 ) However, it is by and large agreed that economic system, environment and societal equity are three first constituents of sustainability construct. To guarantee that the degree of sustainability of urban reclamation undertakings can be significantly enhanced, due consideration to assorted demands and outlooks of different nowadays and future coevalss is required in urban design procedure. Urban design is defined as ‘‘the art of doing topographic points for people’’ ( DETR, 2000 ) . It is considered to be a procedure to fulfill functional and aesthetic demands ( Couch & A ; Dennemann, 2000 ; Vandell et al. , 1989 ) . It gives design waies to edifices and infinites agreement in order to make a high quality and sustainable built environment for the citizens ( Oktay, 2004 ) . Previous surveies supported that good urban design could convey a batch of benefits to a community. Assorted parties are better off as more investing chances are offered, productiveness additions, higher return can be obtained, more occupations are created, a broad assortment of accessible comfortss is provided and quality of life impr oves ( CABE & A ; DETR, 2001 ; Couch, 1990 ) . Social sustainability refers to maintenance and betterment of wellbeing of current and future coevalss ( Chiu, 2003 ) . A undertaking is said to be socially sustainable when it creates harmonious life environment, reduces societal inequality and cleavages, and improves quality of life in general ( Enyedi, 2002 ) . ( Edwin Chan ? Grace K. L. Lee ) The World Bank [ v ] states thatâ€Å"social sustainability means reacting better to local communities ; guaranting responses are tailored to local state contexts ; and advancing societal inclusion, coherence and answerability.At undertaking degree, this means undertaking equal societal analysis and appraisal, this in bend allows for equal designation of societal chances, every bit good as equal extenuation of societal impacts and hazards, including through the proper application of societal precaution policies.† When speaking about project’s sustainability – from a socio-cultural position, it is necessary to measure whether societal inclusion, coherence and answerability were promoted throughout the life of the undertaking. For a undertaking to be socially sustainable it must affect local engagement or audience, in order for people to hold their sentiments heard, give them a sense of ownership over the undertaking and to do the undertaking more effectual within the local context ( kiristen and roman, 2014 ) Environmental sustainability â€Å"The term environmental sustainability refers to systematic conditions where neither on a planetal nor on a regional degree do human activities disturb the natural rhythms more than planetal resiliency allows, and at the same clip make non impoverish the natural capital that has to be shared with future generation† [ six ] environmental sustainability so is limited to and in fact becomes a subset of ecological sustainability as it is defined by callicot and mumford, as â€Å" meeting human needs without compromising the wellness of ecosystems† ( moreli, 2002, p.2 ) in other words environmental sustainability could be defined as a status of balance, resiliency, and interconnection that allows human society to fulfill its demands while neither transcending the capacity of its back uping ecosystems to go on to renew the services necessary to run into those demands nor by our actions decreasing biological diverseness. ( morelli, 2011 ) Talking about ecological and envi ronmental sustainability we have to see many facets uniting history, yesteryear, current, and future ecosystem demands, every bit good as to take into consideration all the nature and human alterations ( natasa, 2014 ) Economic sustainability For Solow, so, sustainability would look to be an duty to continue the contemporary economic chances ( such as productive capacity ) for the hereafter, non needfully to increase them. We may bask the fruits of the accrued capital and environmental resources that we inherit ( in the signifier of the income and comfortss to which they give rise ) , but we may non consume the entire stock. This rule requires us to go through on to future coevalss what we have inherited from past generations—since we did non roll up or bring forth it ourselves. It is non based on a claim of equal wellbeing for the following coevals. Continuing productive capacity intact is non, nevertheless, an duty to go forth the universe as we found it in every item. What needs to be conserved are the chances of future coevalss to take worthwhile lives. The fact of replaceability ( in both production and ingestion ) implies that what we are obligated to go forth buttocks is a generalised capacity to make well-being, non any peculiar thing or any peculiar resource. Since we do non cognize what the gustatory sensations and penchants of future coevalss will be, and what they will make, we can speak of sustainability merely in footings of conserving a capacity to bring forth well-being. ( anand and sen, 2000 ) Therefore, economic sustainability can be seen in footings of taking the current economic advantage by the nature or infinite without cut downing the possible economic portion of future coevalss. Political sustainability ; thepolitical sustainability of a undertaking can be analysed through the engagement of different groups, anteroom groups, the extent to which the antonym groups are allowed to take part in the undertaking and the political support a given undertaking has. Undertakings that are capable of leting the maximal degree of engagement and suit the different nterest that assorted groups have through a democratic and acceptable manner can be called politically sustainable. MentionSmits Filip, and Alix Lorquet. â€Å" Eilandje. A instance of waterfront pioneering. †Margot Van de Put, â€Å"Imagining a new waterfront for Antwerp† , 43rd ISOCARP Congress 2007Nunes, J. F. ( 2011 ) . Masterplan for the Scheldt Quays.Diedrich, L. B. ( 2011 ) . Site specific landscape architectural attacks in modern-day European seaport transmutation. Portus Plus, ( 2 ) , 1-16.

Wednesday, October 23, 2019

Beliefs in the sanctity of life Essay

Explain how beliefs in sanctity of life may influence ethical approaches to abortion This issue involves the principles associated with abortion and involves the consideration of the act of killing and the ethical questions that this raises. The belief that life is in some way sacred or holy is widely supported throughout several different cultures and religions, and is traditionally understood as being given by God. Believers in the Sanctity of Life take a deontological position in which love and compassion for all human life has a significant role in their everyday lives. The sanctity of life argument is often put forward from a Christian viewpoint, and is also supported in the Roman Catholic Church. The Church of England also combines opposition to abortion with recognition that there can be â€Å"strictly limited† conditions in which it is morally acceptable to carry out an abortion. Members of this Church share the Roman Catholic view that abortion is â€Å"gravely contr ary to the moral law†, suggesting that life is precious and reinforcing their belief in the sanctity of life. The Church says that human life begins when the woman’s egg is fertilised by a male sperm. From that moment a unique life begins, independent of the life of the mother and father. The features that distinguish us from our parents – the colour of our eyes, the shape of our face – are all laid down in the genetic code that comes into existence then. Each new life that begins at this point is not a potential human being but a human being with potential, therefore abortion is wrong, because life is precious and created in God’s image. Kant gives the idea of the sanctity of life a non-religious perspective based on ethical grounds. He considers each human life sacred, and said that everyone has potential to have a good life, therefore against abortion as he believes life starts from conception. Abortion cannot be justified in Kantian ethics if it simply concerns itself because the foetus has intrinsic value based upon the principle of the sanctity of life. However Singer argues from both sides, and says â€Å"To kill a human adult is murder, and is unhesitatingly and universally condemned. Yet there is no obvious sharp line which marks the zygote from the adult. Hence the problem.† By recognising the problem of abortion and when a foetus becomes a person, in which killing it is punishable, Singer considers the social moral grounds of killing and the ethical questions it raises. Therefore by not coming to a full conclusion, we see that not all people have an absolute view on the sanctity  of life in relation to abortion. Some relativists say that they are neither pro-life nor pro-choice, and it depends entirely on the circumstance. For example, if giving birth to a baby would put the mother’s life at risk, then an abortion would be acceptable because it could be argued that a foetus is not a person and that the sanctity of the mother’s life is greater than the foetus’, meaning that they may interpret the terms ‘life’ and ‘unborn’ differently. Whilst looking at these two interpretations, the sanctity of different stages of life are brought into consideration.

Tuesday, October 22, 2019

Free Essays on Javanet

JavaNet As a potential investor in LLC incorporated, I reviewed their business plan for their upcoming project called JavaNet. JavaNet is planned to be an Internet Cafà © in downtown Eugene. Internet Cafà ©s are specialized coffee and bakery goods shops that have state of the art computers linked to the high speed Internet as an added bonus. JavaNet’s goal is to provide the ability to access the Internet, drink coffee, and be in a comfortable sociable environment. It appears that LLC has put together a nice business plan for JavaNet. In the business plan they explain many different aspects of the prospected venture. In the business plan, JavaNet has put together a list of suppliers like Allan Bros. and Bellevue Computers for the coffee equipment, inventory, computers, Internet and continued servicing. There are 16 coffee suppliers in Eugene, which lowers, the wholesale price down which is very beneficial. JavaNet has located a very reasonable building with high visibility and is conveniently located. The business plan appears to be well rounded. Overall I think that JavaNet should be a hit in Eugene. They should enjoy a short-lived monopoly in that area that could be very profitable. Their business plan is well thought out and planned. They have put together a service package, did research and found a need. At this point I am very would be very interested in their offering. I would need to know more about the upfront trade value of my investment. The business plan is very conservative with the projections. However, at this point I would defiantly be interested.... Free Essays on Javanet Free Essays on Javanet JavaNet As a potential investor in LLC incorporated, I reviewed their business plan for their upcoming project called JavaNet. JavaNet is planned to be an Internet Cafà © in downtown Eugene. Internet Cafà ©s are specialized coffee and bakery goods shops that have state of the art computers linked to the high speed Internet as an added bonus. JavaNet’s goal is to provide the ability to access the Internet, drink coffee, and be in a comfortable sociable environment. It appears that LLC has put together a nice business plan for JavaNet. In the business plan they explain many different aspects of the prospected venture. In the business plan, JavaNet has put together a list of suppliers like Allan Bros. and Bellevue Computers for the coffee equipment, inventory, computers, Internet and continued servicing. There are 16 coffee suppliers in Eugene, which lowers, the wholesale price down which is very beneficial. JavaNet has located a very reasonable building with high visibility and is conveniently located. The business plan appears to be well rounded. Overall I think that JavaNet should be a hit in Eugene. They should enjoy a short-lived monopoly in that area that could be very profitable. Their business plan is well thought out and planned. They have put together a service package, did research and found a need. At this point I am very would be very interested in their offering. I would need to know more about the upfront trade value of my investment. The business plan is very conservative with the projections. However, at this point I would defiantly be interested....

Monday, October 21, 2019

Skin Essay Example

Skin Essay Example Skin Essay Skin Essay Airfare in coach: Hardly at all, airfare is what it is, one airline isnt any better or safer than the next, therefore I judge on cost alone. B. Appendectomy: Heavily, anytime time you are dealing with a persons health and well-being, quality is the only guide necessary, a consumers thought process is the higher the cost, the better the surgeon. C. Baby food: I Would say heavily, for people with babies, of course they want a high quality product to feed their children. D. Cell phone Service: Heavily, I have been considering ditching Verizon and their interact based, expensive service to go to Straight Talk. However, I have heard rumor the service is not as excellent as Verizon so I continue to stay, based on that alone. E. Cosmetics: Personally this is not a topic I consider the quality much at all. Except possibly the concern for what they are making it from and the damage it could do to the skin. Other than that, I go the most cost effective route possible. F. Dog food: Again, people with dogs would probably consider this more heavily, but without a dog it doesnt apply to me. G. Electricity: Hardly at all, like airfare in coach, electricity, is what it is, there isnt a quality about it, it is a must have in todays society. H. Gasoline: I am going to respond to this the same as above with electricity and airfare, hardly at all. I. Haircut: After completing this assignment, I believe I have found out what a simple minded person am. Some people may rely heavily on the price versus quality comparison in a haircut, but I would go moderately. I certainly dont want a bowl cut but I use Great Clips for the low-cost, not Salon Nouveau for the quality at for times the price. J. Hotel room: Here I may be inclined to be more moderately. I will not stay in any cockroach and flea infested, pay by the hour hotel room, but I dont need to rest my head at the Four Seasons either k. Jewelry: Again would use the term heavily somewhat loosely. Due to skin conditions, I need a quality jewelry and am willing to pay extra for 14 carat gold because cheap costume jewelry doesnt work for me, but I would never be able to purchase Carrier or Tiffany anyway. L. Tanning alone: putting tanning into the same category as airfare, electricity, and gasoline. Its a tanning salon, all the beds are the same, you are still risking health/skin issues regardless of the one you choose, so I would hardly at all rely on the price to judge the quality. M. Used car: This is a tough one because the higher the cost could indicate the higher the quality depending on mileage and condition. However, there is not much deviation in cost when you look into the Kelly Blue Book prices on a vehicle so I would say moderately.

Saturday, October 19, 2019

Baseball Essay Research Paper I chose the

Baseball Essay, Research Paper I chose the subject baseball, because it # 8217 ; s a game I have loved since I was a small child. I have played baseball since I was five, and followed professional baseball since I was approximately nine. That is when I started roll uping baseball cards and watching the games. Although I had neer truly cared about baseball # 8217 ; s origin and history, recently I have been seeking to happen out every bit much as I can about it. Baseball # 8217 ; s beginning is unknown. Peoples believe many theories. One is that baseball originated from the British game of cricket. Another theory people believe is that baseball started when a immature male child was being chased by a group of older childs and they were throwing stones at him. All the male child had with him was his school books and a walking stick. When one of the childs threw a stone at him he hit it right back at him. When the childs saw this they were amazed. That gave the childs an thought. They got out their walking sticks and started to throw stones at each other. The victor was the 1 who hit it the farthest. Another theory is that in 1831 a male child named Abner Doubleday had his mas make him a ball out of bit leather and pieces of old narration and yarn. Abner and his brother Tim would travel in the pace and drama # 8220 ; catch. # 8221 ; Abner got tired of merely throwing the ball, so he thought of hitting the ball excessively. He would hold a # 8220 ; pitcher # 8220 ; # 8221 ; lob # 8221 ; the ball to the hitter who had a # 8220 ; hittin # 8217 ; stick. # 8221 ; The hitter would hit the ball every bit far as he could. Most people believe this narrative to be true. Around the 1850s recreational baseball squads began to jump up all over in the United States. During the early 1840s the first baseball game was recorded. Harmonizing to the New England regulations, if a hitter was hit by a ball thrown at him he was called out. Today a hitter needs to be either tagged by the participant with the ball, or have the first, 2nd, or 3rd baseman measure on the base if they had the ball in their manus. Although baseball has changed a batch, many things have stayed the same. Baseball used to be considered a gentlemen # 8217 ; s game. Merely the upper category played baseball. Since Baseball was a gentlemen # 8217 ; s game, # 8220 ; cussin # 8217 ; # 8221 ; wasn # 8217 ; T allowed. If you were caught # 8220 ; cussin # 8217 ; # 8221 ; you would hold to pay a six cent mulct. By the late 1860s everyone was playing baseball # 8211 ; from food market packers to concern proprietors. The amateurs formed a conference called the National League Association. If a squad wanted to go a portion of the NLA, and was good plenty, it would be accepted. The conference would form games, and do certain the squads had a topographic point to play. In 1881 the first professional baseball squad was formed. The NLA would non let them in because they wouldn # 8217 ; t let squads to pay its participants. Because of this, the Red Stockings set up their ain conference. They called it the American League Association. The National Association finally had to let professional squads in the conference because the American Association had so many more squads in their conference. Because baseball # 8217 ; s popularity had grown so much, the presidents of the ALA, and the NLA started to bear down admittance to games. Soon gamblers got involved. The NLA allowed chancing but the ALA banned it because the participants thought baseball was for amusement intents merely. In the NLA gaming got out of manus. The participants got involved with the gaming, and would intentionally throw a game. That happened more than one time. When the NLA tried to censor chancing in 1892 the conference became really unstable. Directors were seeking to discontinue, and the participants wanted to play in a just game, non a game that was lost on intent. In the early yearss of baseball Charles Comiskey pioneered many basicss of the game. He had the participants back-up each other # 8217 ; s throws, and catch the ball with two custodies. In the early old ages, foremost basemen played in disgusting district. Comiskey changed that. He had the first baseman drama on the left side of the disgusting line so that if the ball was hit his manner he could acquire to the ball, and do the drama. Charles was a # 8220 ; playing director # 8221 ; for the Washington Blue Caps. He played hurler, and developed the pitching manner called, # 8220 ; The Stretch. # 8221 ; A pitch where the hurler does non weave up, he merely stairss and throws the ball. Another pioneering participant was Denton True Young. Most people know him as Cy Young. The Cy is short for cyclone. He got that moniker because of his alone pitching manner. Because of Cy # 8217 ; s great ability to flip there is a fliping award named after him. The award is called the # 8220 ; Cy Young Award. # 8221 ; The award is given to the hurler who leads the conference in work stoppage outs and earned run average. In 1900 the National Association eventually became stable. The gaming had for the most portion stopped, and squads were willing to play once more. In 1908 backstop # 8217 ; s face masks and shin guards were invented. A individual could purchase a face mask for six dollars, and shin guards for seven dollars. During a game in 1909, an outfielder bruised his thenar on a fly ball he caught. He left the game but returned two innings subsequently with a brace of soft leather baseball mitts. He played the remainder of his calling with those baseball mitts. Everyone thought he was a chicken, but shortly everyone had a brace of the baseball mitts. Although baseball has changed a batch, many things have stayed the same, such as simple basicss. I think most professional baseball participants don # 8217 ; t cognize much about baseball # 8217 ; s past. If they took the clip to read about it they # 8217 ; vitamin D likely truly bask it. I learned a batch about baseball # 8217 ; s history while researching this study. I thought baseball had ever been around, and that all the regulations had been the same. I thought the same squads had been about since the beginning, but they have non. Thingss have changed, from the unvarying manner, to the type of wood the chiropteran is made of, to the type of narration used in the balls. I chose to compose about baseball # 8217 ; s beginnings because baseball is my favourite athletics. I learned a batch about who did what, and when they did it. I am glad I chose baseball, because I learned a batch about baseball # 8217 ; s history in America. Shapiro, Milton J. , The Day They Made The Record Book, New York: Julian Messner,1968. Dunham, Montrew, Abner Doubleday, New York: The Bobbs-Merrill Co. , 1965. Rosenburg, John M. , The Story of Baseball, New York: Random House, 1973. Schenck, Earl M. , Baseball, New York: Grosset and Dunlap, 1969.

Friday, October 18, 2019

With reference to Bourdieus theory of distinction and other relevant Essay

With reference to Bourdieus theory of distinction and other relevant theorists on social class, give a detailed example of how a specific habitus shapes consumer behaviour - Essay Example Consumers who do not have economic capital are not likely to become ‘choosers’ in relation to consumer settings; their choice will depend on what they can pay for.2 Capital, similar to habitus, results in particular values and behaviour and has a tendency to prevent others in specific situations. Bourdieu argues that class position is not rooted loosely in the ownership or non-ownership of means of production (e.g. capital, labour) just like in Marxist materialistic explanations of class.3 He uses the ideas of Weber, which enables him to classify various classes and class segments in a hierarchical scheme instead of viewing class as two classes opposed to each other, even though he keeps the idea of class struggle.4 Bourdieu views class as shaped by the ownership of varying sums of different types of capital. Nevertheless, Bourdieu, contrary to Marx, who simply took into consideration economic capital, expands the notion of capital to other social domains, which he claims are themselves social outcomes which are mingled and which can be utilised to generate more capital.5 Of such, symbolic capital and cultural capital are the most important for this paper. This essay gives a detailed example of how class habitus shapes consumer behaviour, particularly food preferences and co nsumption patterns, using Bourdieu’s theory of distinction and other theories of social class. If Bourdieu identifies an obvious relationship between class and consumer behaviour, he also views his theory as different from an income model. Although he recognises that a great deal of consumer behaviour is related to income levels, Bourdieu argues that this connection is arbitrated by the nature of habitus. He says that â€Å"income tends to be credited with a causal efficacy which it in fact only exerts in association with the habitus it has produced†.6 The superiority of habitus over mere amount of cash in influencing consumer

Physical Education Observation Coursework Example | Topics and Well Written Essays - 250 words

Physical Education Observation - Coursework Example Girls would just do the best they could without much pressure. This sounds more like gender biasness but in her defense, she thought that boys’ games were more physical than that of girls. Therefore, boys would need more energy as well as tactics to improve their game. The coach had excellent instructional cues, for instance, when she wanted to remind a certain player to focus on the ball, see where it is moving towards, and when to intercept and catch it. She would tell them to focus on the game. Another observation on instructional cue was reminding the players to absorb the force of a thrown ball and catching without dropping it. Here she would tell them to create a soft home. The coach also had many positive feedbacks to both teams. This worked so positively to the kids as they felt motivated and excited for more exercises as well as competitive games. Through such feedbacks, the coach brought the team together and it looked united despite the diversity among every student. Due to these impacts, the coach did not receive any criticism from the players or other coaching staff because the team was developing so

Recommendations to Chief Librarian of the Medical Library Essay

Recommendations to Chief Librarian of the Medical Library - Essay Example However, though its base is of DDC it is much more powerful than it. In UDC, auxiliary points are put to practice so as to indicate various special aspects of a subject and also to point out relationships between objects. We can therefore state that it contains faceted or analytico-synthetic element that has been used in specialty libraries like medical libraries. Thus, the acceptance virtues of UDC can be considered to be many and thus its acceptance can be said to be numerous. We would now like to throw some light on the development aspects of UDC. It is essential to note that need is the father of invention. Thus, the development of UDC has been taking place since years based on the requirements as considered essential by the libraries. For example, several crucial aspects have been added to UDC because of the necessity to meet the requirements in the medical library. However, it is essential to note that UDC is not restricted alone to libraries of medical science; several other libraries of various disciplines adopt the practice of UDC so as to be confirmed with a more systematic arrangement in the library system. The advantage of UDC is that the documents, which are taken by classification, can hold the presence of their existence in absolutely any form. The classification can be set on films, sound recordings, video, maps, illustrations, books, journals, ebooks, etc. Thus, the positive aspect of UDC as seen is worth the attention it has taken in the scientific scenario of libraries. The classification of UDC is based on Hindu-Arabic numeral and has its base on the decimal system. In the classification system, every number is being considered as a decimal fraction in which the initial decimal point is omitted, and is used to determine the order of filling. Thus, a very logical and scientific approach is being practiced in the classification as used in the UDC system. In order to add ease in reading, the UDC gains punctuation after every third digit, For example, if after 11 "Medical Sciences" comes the subdivisions 111 to 119; under 111 "Physiology" come its subdivisions 111.1 to 111.9; under 111.1 shall come all of its subdivisions before 111.2 occurs, and so on; after 119 comes 12. The greatest advantage of this system of classification of knowledge is that its infinite extensibility. This virtue of UDC prevents the disturbance of the library books even after new books touch the library desk. Another advantage of UDC is that the books can be arranged in several main categories. In addition, a document can be classified under a combination of different categories through the practice of additional symbols. The UDC system of classification also presents itself with the advantage of being designed in a manner that it can readable by the machine. The machine

Thursday, October 17, 2019

Precis & Commentary Essay Example | Topics and Well Written Essays - 1000 words

Precis & Commentary - Essay Example Then he explains by saying that having less secrecy will make it harder for criminals to plot harmful deeds. Later on, he gives examples of groups of people who have been better off once theyve revealed their secrets to society- naming homosexuals and HIV-AIDS sufferers. His view is contrasted to another which claims that "more information, rather than less, is our best protection against misjudgment" (Rosen, 2000, as cited in Austin, 2006). To conclude his article, the author compares the right for secrecy with Santa Claus and unicorns, claiming that it is unreal. He admits, however, that everyone needs their solitude and space, but claims that ignoring both the benefits of not having secrecy as well as the potential risks involved would be the wrong thing to do; that accepting our being flawed and being united by our common information will save us. He says that the term "privacy" has many different interpretations to other people and groups of people, as the media has a very different notion of it than the common citizen. He quotes people who have said that some masquerade as reformers, while actually taking care of their own interests and that patriotism is used by scoundrels to further their own agendas (2008, p.13). Regardless of his opinion, even presidents have been known to be against secrecy, claiming that "the very word secrecy in a free and open society is repugnant" (Kennedy, as cited in Blumner, 2005). In spite of this, Ackland may have a point. It is well known that the federal government of the United States "has a massive amount of secrets", which is estimated in the millions each year ("Government Secrecy", 2005). And there is no shortage of opponents of this secrecy: "we live in an open society where secrecy should be banished from the workings of the government" (Hamilton, 2006). The reason for that is that "we enjoy a free and open

Sniffing Research Paper Example | Topics and Well Written Essays - 250 words

Sniffing - Research Paper Example To Orebaugh, et al (2004), Sniffing fall into the category of wiretapping as it is a form of wiretap installed to computer networks as an alternative of phone networks. The device records the content conversation without the other party consent. Many organizations use this device to fix remote sniffing programs on routers and servers, which in turn, assists in traffic flows. In my opinion, it is illegal for organizations to use sniffer to secret monitor employee activities without their approval. Although it may be done to increase productivity, it is paramount for the other party to approve the activities carried out by the organization. My feeling about sniffer use both by insiders of organizations as well as outsiders is that, it should not occur unless a court order has been issued. It should only be carried when there is parties consent. However, when issued by the court it can be done to access employees input to the organization, and this may be helpful in enhancing productivity and company’s growth. If I would craft a law about packet sniffing, it would ensure that it only done to the parties consent. It would include rules and regulation to follow before using it. A court order would be issued before the devices are attached to the phone or any device. In turn, this would protect employees and clients from harassment and protection against theft. Stevens, G. M., Doyle, C., & Library of Congress. (2009).  Privacy: An overview of federal statutes governing wiretapping and electronic eavesdropping. Washington, D.C.: Congressional Research

Wednesday, October 16, 2019

Recommendations to Chief Librarian of the Medical Library Essay

Recommendations to Chief Librarian of the Medical Library - Essay Example However, though its base is of DDC it is much more powerful than it. In UDC, auxiliary points are put to practice so as to indicate various special aspects of a subject and also to point out relationships between objects. We can therefore state that it contains faceted or analytico-synthetic element that has been used in specialty libraries like medical libraries. Thus, the acceptance virtues of UDC can be considered to be many and thus its acceptance can be said to be numerous. We would now like to throw some light on the development aspects of UDC. It is essential to note that need is the father of invention. Thus, the development of UDC has been taking place since years based on the requirements as considered essential by the libraries. For example, several crucial aspects have been added to UDC because of the necessity to meet the requirements in the medical library. However, it is essential to note that UDC is not restricted alone to libraries of medical science; several other libraries of various disciplines adopt the practice of UDC so as to be confirmed with a more systematic arrangement in the library system. The advantage of UDC is that the documents, which are taken by classification, can hold the presence of their existence in absolutely any form. The classification can be set on films, sound recordings, video, maps, illustrations, books, journals, ebooks, etc. Thus, the positive aspect of UDC as seen is worth the attention it has taken in the scientific scenario of libraries. The classification of UDC is based on Hindu-Arabic numeral and has its base on the decimal system. In the classification system, every number is being considered as a decimal fraction in which the initial decimal point is omitted, and is used to determine the order of filling. Thus, a very logical and scientific approach is being practiced in the classification as used in the UDC system. In order to add ease in reading, the UDC gains punctuation after every third digit, For example, if after 11 "Medical Sciences" comes the subdivisions 111 to 119; under 111 "Physiology" come its subdivisions 111.1 to 111.9; under 111.1 shall come all of its subdivisions before 111.2 occurs, and so on; after 119 comes 12. The greatest advantage of this system of classification of knowledge is that its infinite extensibility. This virtue of UDC prevents the disturbance of the library books even after new books touch the library desk. Another advantage of UDC is that the books can be arranged in several main categories. In addition, a document can be classified under a combination of different categories through the practice of additional symbols. The UDC system of classification also presents itself with the advantage of being designed in a manner that it can readable by the machine. The machine

Sniffing Research Paper Example | Topics and Well Written Essays - 250 words

Sniffing - Research Paper Example To Orebaugh, et al (2004), Sniffing fall into the category of wiretapping as it is a form of wiretap installed to computer networks as an alternative of phone networks. The device records the content conversation without the other party consent. Many organizations use this device to fix remote sniffing programs on routers and servers, which in turn, assists in traffic flows. In my opinion, it is illegal for organizations to use sniffer to secret monitor employee activities without their approval. Although it may be done to increase productivity, it is paramount for the other party to approve the activities carried out by the organization. My feeling about sniffer use both by insiders of organizations as well as outsiders is that, it should not occur unless a court order has been issued. It should only be carried when there is parties consent. However, when issued by the court it can be done to access employees input to the organization, and this may be helpful in enhancing productivity and company’s growth. If I would craft a law about packet sniffing, it would ensure that it only done to the parties consent. It would include rules and regulation to follow before using it. A court order would be issued before the devices are attached to the phone or any device. In turn, this would protect employees and clients from harassment and protection against theft. Stevens, G. M., Doyle, C., & Library of Congress. (2009).  Privacy: An overview of federal statutes governing wiretapping and electronic eavesdropping. Washington, D.C.: Congressional Research

Tuesday, October 15, 2019

Principles of Personal Development Essay Example for Free

Principles of Personal Development Essay Standards that influence the way adult social care job roles are carried out. Codes of Practice set out the criteria against which providers are assessed by. They also describe the standards of conduct and practice with which workers must carry out their activities and ensure that what they do is competent and consistent with the values of their employer. These standards are how registrants’ ‘ï ¬ tness to practice’ is determined. For a care worker to work in a certain profession, they have to register with their particular Professional Council and then work to the Codes of Practice which they deem ï ¬ t. Not following their Code of Practice could result in them being taken of the register and no longer allowed to work in that role. Reflecting on work activities is an important way to develop own knowledge and skills. Reflection on your own practice is important because it allows you to assess what you are doing well, identify areas where you might like or maybe need more training or guidance in to ensure you are performing to the best you can, and are meeting all standards and expectations within the elderly house policies and procedures. Reflecting on your practice can enhance and improve your confidence and self esteem because you can look at what you are doing well, the things you have learnt and achieved and feel good about yourself especially if you have done something with ease that you used to find difficult, if you have done something you never did well in or something that you have never tried before. This then gives you confidence to continue working well and to aim to try other new things or to use what new skills or knowledge you have gained in your practices. During the activity you improve you learning by asking you supervisor/senior. You learn from others people strategies. Find ways to reflect your self in your activity. Reflection, which is learning through experience, is not a new concept. As humans, we naturally reflect on our surroundings and experiences. It is a learning tool that will help us improve our skill and develop our knowledge and practice. Also it is important to find your strengths and weaknesses so that you can develop and improve on them, so you can make your weakness your strengths. Reflecting on your self is a complex activity that requires the individual to develop a set of skills. When you reflect you stand back and think of a situation or problem, gain a new perspective of something, make sense of our experiences and construct meaning and knowledge that directs actions in practice. Use evidence to help decide on decisions. Ways to ensure that personal attitudes or beliefs do not obstruct the quality of work. The best way to ensure that personal attitudes or beliefs don’t obstruct the quality of work is to be dedicated to excellence. Personal attitudes can be changed through education. That is an important way. It helps to develop a good work ethic. How learning activities can develop knowledge, skills and understanding. How a learning activity has improved own knowledge, skills and understanding. The more you think and plan, the better you can do. Think things all the way through to a successful conclusion. Improving improved own knowledge, skills and understanding by reflecting on a situation I dont have a situation that I really want to share, but I spend a great deal of time reflecting on life from various perspectives from the logical/intellectual to the mystical/muse. The two quotes below are on a list that I keep in my desk. They remind me why I must make time, even if it appears Im doing something else, to reflect. * â€Å"Think left and think right and think low and think high. Oh, the thinks you can think up if only you try!† ― Dr. Seuss * â€Å"The important thing is not to stop questioning. Curiosity has its own reason for existing.† ― Albert Einstein Feedback from others has developed own knowledge, skills and understanding The example is comments, critics, suggestions. If someone know what to do to this feedback, that person already know what to do next. That was a development by feedback How a personal development plan can contribute to own learning and development Definition of personal development plan Personal development planning (PDP) is the process of creating an action plan based on awareness, values, reflection, goal-setting and planning for personal development within the context of a career, education, relationship or for self-improvement. Who can be involved in the PDP process Typically, each employees line manager should be responsible for the individual employees PDP. * Managers may need appropriate training to ensure they can manage PDPs effectively. Developing these skills can be built into the managers own PDP. * The most senior employees and those whose performance has the most impact on the performance of the business may benefit from an external mentor Sources of support for own learning and development There are many sources of support that you can access and many different ways that you can help yourself, when developing your practice. The appraisal or supervision system in your workplace can be a good starting point. This will help you to identify areas of your practice that need to be developed, and to plan to use opportunities for training and development. Some employers provide appraisal at six-monthly or 12-monthly intervals, but supervision should be at least once a month. This gives you a good opportunity to use the experience and knowledge of your supervisor to help you plan how to move forward in your practice. Benefits of using PDP to identify ongoing improvements in own knowledge and understanding Some advantages of taking a personal development approach to your work are: Gaining a clearer focus to your learning. Helping to keep yourself motivated. A better understanding of how you learn and how to improve your performance. More enjoyment and less stress from your learning as you become consciously skilled. More awareness of how to apply your learning to new problems and contexts.

Monday, October 14, 2019

Effect of Communication on Collaborative Working

Effect of Communication on Collaborative Working Discuss how communication within an inter-professional team could affect collaborative working. Inter-professional learning and collaborative working in healthcare are two significant practices that must be understood as health care practitioners and trainee health professionals, to deliver high quality of patient-centred care in National Health Service (NHS) through effective communication. Thus, the aim of this essay is to critical discuss and analyse how communication within an interprofessional team could affect collaborative working to reduce medical errors, decrease workloads, reduce mortality rate, conflict and lack of trust. Two specific key points will be addressed throughout this essay; collaboration with staff and students, effective communication such as verbal and non verbal which entails active listening. In accordance to the Nursing and Midwifery Council (NMC) (2015) codes of conduct on confidentiality, personal information and trust identifiers will be anonymous in the essay and service users (SU) will signify patients. Buring et al (2009) explained Inter-professional teamwork as the extent of which an array of several healthcare professionals such as doctors, nurses, pharmacists and many more work together successfully to influence the quality of care being provided, improve collaboration, enhance quality of patient care, lower costs, decrease patient length of stay and overall reduction in medical errors in health care setting. Negatively, poor communication within a team of health professionals might lead to conflict, lack of trust and may impact on patient care and safety (Vincent, 2011). Collaborative working in healthcare is the process whereby professionals from different disciplines work and support each other as a team cohesively, whilst balancing their roles, sharing responsibility towards making difficult clinical evidence based decisions appropriate enough for the best interest of the SU (McCabe Timmins, 2013). The NMC (2015) stated that to promote a dynamic collaboration among health and social care professionals, effective communication must be established and demonstrated within respective teams, at the same time respecting individual professional’s knowledge, skills and contribution. Flin (2009) defines communication as ‘the transfer of information, ideas or feelings’ (p. 16). However, Emmitt and Gorse (2009) articulate that the transmission of information from sender to receiver may be distorted, therefore, in order for communication to be successful within collaboration, professionals have to utilise this skill effectively. Daly (2004) affirms that effective communication between healthcare professionals is the cornerstone to successful collaboration. Furthermore, Stukenberg (2010) states that once effective communication has been implemented within collaborative working, improved knowledge, work interactions, and positive environment for professionals to work cohesively is established, subsequently, improving the delivery of patient care (Chatman, 2008). The two method of communication that has been commonly cited by numerous literatures are, verbal and non-verbal communications which are widely used by health and social care practitioners in various settings. A study of Purtilo and Haddad (2009) highlighted that verbal communication is vital to health professionals in forming professional relationship through the form of team meetings. The study further emphasised that regular meetings of interprofessional team linked by a common care pathway help to enforce verbal communication and activate effective team collaboration. An example of this was during the author’s placement in a hospice (palliative care), a multidisciplinary meeting was held regularly every week consisting of an array of professionals from different department such as nurse specialists, consultants, social workers, student nurses, doctors, occupational therapist, spiritual and psychological specialist to discuss and up-date members of the team regarding patien ts care. As observed, effective communication was utilised and initiated throughout the course of the meeting as ideas from this group of professionals were put forward in an orderly manner as each professionals took it in turn to contribute towards the decision-making process. Communication observed was clear and concise among the health professionals. Bach and Grant (2012) concurs that clarity of conservation among professionals will aid the process of information being transmitted accordingly thus leading to understanding, as it ensure vital information are not misheard in turn reduces the risk for confusion among individuals within the team. Burnard and Gill (2014) further explained that communication is the art and process of creating and sharing ideas from different individuals, therefore, when this is demonstrated within a group of professionals, they are able to contribute ideas drawing from their own knowledge, experience and expertise as suggested by Baatrup (2014). Tindall, Sedrak and Boltri (2013)also articulated that effective communication will warrant that each members of the team are kept up-to-date which is vital when key decisions are made regarding a patient’s care. They further elaborate that communication forms relationship where trust and respect are instilledthereby enhancing job satisfaction and wiliness of health professionals to join forces with one another as a team in order to deliver a care that is of high quality. Rost and Wilson (2013) maintains that active listening should also be incorporated within communication as it an invaluable tool that sustains collaborative working among healthcare professionals. However, communication failures among health care professionals have been highlighted as the leading cause of unintentional patients harm with many leading to permanent injuries and even deaths (The Joint commission, 2006). An example will be the devastating case of Victoria Climbie (UK Department of Health (DoH), 2003) which demonstrated the effects of ineffective team work and poor communication among health professionals. The recommendation from Lord Laming’s report on the Victoria Climbie inquiry stress the need for health care professionals to improve interprofessional communication and collaboration. As emphasised by UK DoH (2013), effective communication is crucial among health professionals to enhance care delivery, develop therapeutic relationships and it is known to be one of the 6C’s approved by government and NHS to support the values and ethics in health care delivery. Ineffective collaborative working can be as a result of lack of understanding, poorly defined roles and responsibilities, poor communication challenges among health care professionals, which evidently has a negative impact on clinical outcomes. As seen in the Francis report (2013) of the Mid Staffordshire hospital where SU were left to suffer as a result of poor communication and collaboration among interprofessional team. For this reason, the DoH (2013) emphasise the need for all health care professionals to work together collaboratively, communication effectively among each other and have an increased knowledge of the role of each member of the team. Interprofessional team must possess active listening skills which is an important tool in improving discussion and help building trusting relationships between health care professionals (Stainton et al, 2011). Aitken (2013) recognised good listening skills as an important tool for effective communication that can consolidate collaborative working among health professional especially for student analysis and learning. In terms of collaboration between staffs and students, this allows students to be able to gain insights into the varieties of language used such as terminologies commonly used within health and social care, in turn enhances understanding as students are aware of how best to communicate with other professionals within clinical practice building up their interprofessional skills paving away for effective collaboration (ref). REF) put fort the notion that where there is effective communication between staff and students, a strong relationship is formed where there is mutual respect and trust, even though there is differing competence between this specific group of individuals (Hamilton, 2010). Morgan, (2013) also states that effective communication will improve staff and students experiences. Collaborative working through effective communication facilitates professionals from a diverse range of other expertise to help achieve single aim, decrease work load, share ideas on how to deliver highest quality of care through understanding of information communicated. In addition, NMC (2015) recommends that professionals should have the necessary skills to communicate effectively with colleagues and other professionals in order to improve patient care. Hence, working collaboratively has been widely stimulated as the best approach in improving health outcomes (UK DoH, 2010). Furthermore, to support collaborative practice individuals need to utilise interpersonal skills to promote effective teamwork and communication. Therefore, Combined Universities Inter-professional Unit (CUILU) (2010) recommended a guideline designed to help students and different professionals understand how the development of a collaborative worker is evaluated by applying the inter-professional capability fr amework. This consists of four domains which are Collaborative working (CW), Reflection (R), the Cultural Awareness and Ethical Practice (CAEP) and the Organisational Competence. In conclusion, effective communication and collaboration has a huge impact on the lives of SU and health professionals either positively or negatively. It is the role of health professionals to address this and collaboratively maintain continuity of care where there is high quality patient centred care, promote good working relationship with members of a team, thereby enhancing job satisfaction for professionals and quality of life for patients. A good listening skills, mutual respect and value for team members irrespective of their discipline will also facilitate an effective collaboration and patient safety. REFERENCES Aitken, J.E. (2013). Cases on Communication Technology for Second Language Acquisition and Cultural Learning. United States: IGI Global. Baatrup, G. (2014). Multidisciplinary Treatment of Colorectal Cancer:Staging – Treatment – Pathology – Palliation. United Kingdom: Springer. Bach, S. A. Grant, (2012). Communication and Interpersonal skills in nursing. Exeter: Learning Matters Ltd. Buring, S.M., Bhushan, A., Broeseker, A., Conway, S., Duncan-Hewitt, W., Hansen, L. Westberg, S. (2009). Interprofessional Education: Definitions, Student Compentencies, and Guidelines for Implementation. American journal of pharmaceutical education, 73 (4), 1-8. Burnard, P. Gill, P. (2014). Culture, Communication and Nursing. United States: Routledge. Chatman, I.J. (2008). Medical Team Training:Strategies for Improving Patient Care and Communication. United States: Joint Commission Resources. CUILU (2010) Interprofessional Capability Framework: a framework containing capabilities and learning levels learning to Interprofessional capability. The Combined Universities Interprofessional Unit. Sheffield Hallam University and The University of Sheffield. Daly, G. (2004). Understanding the barriers to multiprofessional collaboration. Nursing Times, 1(9), 78 -79. Emmitt, S. Gorse, C.A. (2009). Construction Communication. United Kingdom: John Wiley Sons. Flin, R. et al (2009) Human factors in patient safety: review of topic and tools. Report for Methods and Measures Working Group of WHO Patient Safety. Geneva: World Health Organization. Retrieve April 7th 2015, from http://www.who.int/patientsafety/research/methods_measures/human_factors/hu man_factors_review.pdf Francis, R. (2013). Report of the Mid Staffordshire NHS Foundation Trust Public Inquiry. The Mid Staffordshire NHS Foundation Trust Public Inquiry. London: TSO Hamilton, C. (2010). Communicating for Results: A Guide for Business and the Professions. (9th ed.). United States: Wadsworth Cengage Learning. McCabe, C. Timmins, F. (2013). Communication Skills for Nursing Practice. (2nd ed.). United Kingdom: Palgrave Macmillan. Morgan, M. (2013). Improving the Student Experience:A Practical Guide for Universities and Colleges. United Kingdom: Routledge. Nursing Midwifery Council. (2015). The code professional standards of practice and behaviour for nurses and midwives. London: NMC Purtilo, R. Haddard, A. (2009). Health professional and patient interaction. (7th ed.). United States: Rost, M. Wilson, J. (2013). Active Listening. United States: Routledge. Stainton, K., Hughson, J., Funnell, R., Koutoukidis, G. Lawrence, K. (2011). Tabbners Nursing Care:Theory and Practice. Elsevier Health Sciences. Stukenberg, C.M. (2010). Successful Collaboration in Healthcare:A Guide for Physicians, Nurses and Clinical Documentation Specialists. United States: CRC Press. The Joint Commission (2006). Root causes of sentinel events, all categories. Oakbrook, IL Retrieved April 4th , from http://www.jointcommission.org/NR/rdonlyres/FA465646-5F5F-4543-AC8F-E8AF6571E372/0/root_cause_se.jpg Tindall, W.N.,Sedrak,M., Boltri, J. (2013). Patient-Centered Pharmacology:Learning System for the Conscientious Prescribe. Philadelphia: F.A. Davis. United Kingdom. Department of Health (2010). Modernising Scientific Careers: The England action plan. Retrieved April 10th, 2015 from https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/139529/dh_115144.pdf United Kingdom. Department of Health and NHS Commissioning Board (2013). Compassion in practice. Nursing, midwifery and care staff: our vision and strategy Redditch: NHS Commissioning Board. United Kingdom. Department of Health. (2003). Laming Report. The Victoria Climbià © Inquiry-Report of an inquiry by Lord Laming. Retrieved April 4th , 2015 from https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/273183/5730.pdf Vincent, C. (2011). Patient Safety.(2nd ed.). United Kingdom: Wiley Blackwell.

Sunday, October 13, 2019

Gloria Naylors Mama Day Essay -- Gloria Naylor Mama Day Essays

Gloria Naylor's Mama Day It is impossible to interpret Gloria Naylor’s 1988 novel, Mama Day, in one way. There are multiple standpoints that a reader can take in explaining various events that occur throughout the book, as well as different ways that the characters in the book interpret these events. The author never fully clarifies many questions that the story generates so as to leave the readers with the opportunity to answer them based on their own personal experiences and beliefs. The multiplicity of perspectives in Gloria Naylor’s Mama Day is embodied in the legend of Sapphira Wade and the dynamics between logic and the supernatural and between George and Cocoa. Sapphira Wade is a character that Naylor uses as a tool to immediately present the theme of multiple perspectives. Sapphira, who was brought to the island of Willow Springs as a slave in 1819, is at the top of the Day family tree. Through time her legacy had transformed to the point that her true identity became more of a matter of opinion than a matter of fact. Even the simple matter of the appearance of her skin becomes so distorted through the time span of a few generations that each member of the Willow Springs community describes her complexion differently. In regards to her supernatural attributes, members of the community portray Sapphira as being able to â€Å"walk through a lightning storm without being touched† and â€Å"use the heat of lightning to start the kindling going under her medicine pot: depending upon which of [them] takes a mind to her† (Naylor 3). It is up to the reader to decide which viewpoints to accept about Sapphira. These varying view s on Sapphira’s identity provide the reader with immediate evidence of the theme of multiple tr... ...it’s not as if [they] were dressing to petition the pope† (Naylor 230). Of course Cocoa’s perception of the situation was quite different: â€Å"I had to be perfect that evening† she says (Naylor 233). Both George and Cocoa feel as if the discrepancy was the fault of the other. Their attitudes regarding the situation that night are completely different. Mama Day is filled with situations in which the theme of multiplicity of perception arises. Various types of readers can interpret these situations in ways they feel are appropriate, just as different characters tend to have different perceptions of things based on their own values and ways of thinking. The important thing is that the reader does not forget that there is, in fact, more than one way to view these situations, and ignoring any one of them can take away from the worth of the book.

Saturday, October 12, 2019

Ezra Pounds In a Station of the Metro :: Ezra Pound Station of the Metro Essays

Ezra Pound's In a Station of the Metro Before this week, I had never read any poetry by Ezra Pound. I noticed immediately that many of the poems are very short. "In a Station of the Metro," for example, is two lines. In the essay "Imagism," the second rule of imagistes is said to be "to use absolutely no word that did not contribute to the presentation." I think this rule helps explain why some of Pound's poems are so short. Obeying the second rule of imagistes will be harder the longer the poem is. This rule, however, does not seem to me a rule of imagistes alone, but of most poets from all eras. I don't think many poets could be found who would say that they try to use superfluous words. Just because a poem is longer than a few lines doesn't mean the poet is being long-winded. I think the vast majority of poets would say that they only use necessary words in their poetry. Of course it could also be said that words that seem superfluous do actually "contribute to the presentation." I have a hard time with letting Pound c laim this rule as one of the imagistes only.   Ã‚  Ã‚  Ã‚   Besides it's length, "In a Station of the Metro" was a poem I read with interest because it is on the syllabus as one of the poems to read carefully. I thought it strange that I was supposed to pay attention to this poem. Truly, it initially struck me as the kind of poem that I tried to write in elementary school. Not that I ever wrote anything interesting, but the shortness of the poem and the pairing of two very different images was pretty much the basis of my poetry as a kid. I thought randomness made poems deep.   Ã‚  Ã‚  Ã‚   The title of this poem is very important as it places the reader in the metro station. While titles of poems and books are always important, this poem would be quite lost without it's title. The title lets us know that "the apparition of these faces in the crowd" takes place in the metro station, not the stadium or the shopping mall or any other crowded place. By placing the reader with the title, the poem lets the reader know that the first image of the poem, the "faces in the crowd," is something that belongs to the location of the speaker.

Friday, October 11, 2019

Goal statement

I strongly believe that academics should always support the dreams that I carry. And this is the main reason why I opted todo MBA. I felt this very important as management is a field which we must be trained in its right manner and at the best place. Being at the right place, I believe I can get the best training and I can develop my skills. I believe it will help me explore the best in me. Post MBA I aspire to be an Marketing manager in an MNC.I would like to work with top media firms like Fox News, BBC, CNN or MTV. Marketing and Human resource management plays an important role in both the success ofa firm And also its downfall. Being an aspirant of it, I had always tried to develop qualities which should foster it. Active listening . co-ordinating team ,motivation, trustworthy advisor are some qualities which I found in me which could go along with my ambition.To work with media involves a lot of ressure from all sides of the society. Being an arts lover and from former experience s of theatre and short film industry I like to manage and coordinate programs at media firms. Apart from the academics and soft skills I learn, I believe values and ethics have a very important role to play in one's life. To earn good values, to think good and do good, I feel the surroundings where I study and where I live will teach me and help me. Goal statement By kv_ashith

Thursday, October 10, 2019

Mole Ratio of Chemical Reactions Essay

OBJECTIVE In this experiment, you will determine the number of moles of reactants and products present in the reaction of copper and silver nitrate, and calculate their mole-to-mole ratio. The mole-to-mole ratio relating to the disappearance of copper and the formation of silver metal will be used to write the balanced equation for the reaction. The reaction of copper metal with silver nitrate solution is a single replacement reaction, represented by the following unbalanced equation: Cu(s) + AgNO3(aq) → Cu(NO3)2(aq) + Ag(s) The values of the coefficients can be determined experimentally by measuring the mass of copper wire that reacts with the mass of silver that is produced in the above reaction. BACKGROUND MATERIALS NEEDED The reaction of copper and silver nitrate in aqueous solution provides an interesting display of chemistry in action – delicate silver crystals begin to grow on the wire surface and the colour of copper(II) ions gradually appears in the solution. Stoichiometry is the area of chemistry that deals with the numerical relationships and mathematical proportions of reactants and products in a chemical reaction. One of the most important lessons of stoichiometry is that the amounts of reactants and products in a chemical reaction are related to one another on a mole basis. Chemical reactions are normally represented by balanced chemical equations. The coefficients in a balanced chemical equation summarize the relative number of moles of each reactant and product involved in a chemical reaction. The ratios of these coefficients represent the mole-to-mole (or simply mole) ratios that govern the disappearance of reactants and the appearance of products. Knowing the mole ratios in a bala nced chemical equation is essential to solving stoichiometry problems. General Chemistry 1 Lab Acetone Copper wire 3 M HNO3 AgNO3, silver nitrate 50 mL beaker 100 or 150 mL beaker Toothpick Stirring rod Wash bottle 50 mL measuring cylinder SAFETY PRECAUTIONS Nitric acid is a corrosive liquid and strong oxidizer. Silver nitrate is a corrosive solid and is toxic by ingestion; it will stain skin and clothes. Acetone is a flammable liquid – avoid contact with flames and other sources of ignition. Avoid contact of all chemicals with eyes, skin, and clothing. Wash hands thoroughly with soap and water before leaving the laboratory area. Page | 1 PROCEDURE 1. Obtain a clean, dry 50 mL beaker. Carefully add 1.40 – 1.60 g of silver nitrate crystals to the beaker. Caution: use a spatula to transfer the solid. Do not touch the silver nitrate and carefully clean up any spilled material on the balance or the bench top. 2. Measure and record the exact mass of silver nitrate to the nearest 0.01 g. 3. Fill the beaker with 30 mL of distilled water and stir the mixture with a s tirring rod until all the solid has dissolved. Rinse the stirring rod over the beaker with a little distilled water. 4. Take a piece of copper wire and loosely coil it. 5. Find the initial mass of the copper wire to the nearest 0.01 g and record it. 6. Use a toothpick to suspend the copper wire in the silver nitrate solution. The copper wire should not be touching the bottom or sides of the beaker. 7. Carefully add 3 drops of 3 M HNO3 to the beaker. Do NOT stir the solution. 8. Allow the beaker to sit on the lab bench for 15 minutes. Try not to jostle or shake the suspended copper wire in any way. 9. Observe the signs of chemical reaction occurring in the beaker and record all observations. 10. While the reaction is taking place, label a 100 or 150 mL beaker with your name and class session. Measure and record the mass of this beaker. 11. After 15 minutes, gently lift the toothpick to remove the copper wire from the solution. 12. Holding the wire with the wooden toothpick, place the copper wire above the 100 or 150 mL beaker. Rinse the wire with a steady stream of distilled water from a wash bottle. The silver crystals should easily fall off the wire into the beaker. Gently shake the wire and rinse with General Chemistry 1 Lab water until no more silver adheres to the wire. Note: Use a total of about 40 mL of distilled water. 13. When all of the silver has been removed, lift the copper wire out of the beaker and place it in anot her beaker containing acetone. The acetone will clean the wire surface and allow it to dry more quickly. Note: Several groups can share this same rinse beaker of acetone. 14. Remove the copper wire from the acetone beaker and allow it to air dry for 3-4 minutes. 15. Measure and record the final mass of the copper wire. Note the appearance of the leftover wire and record your observations. 16. Examine the beaker containing the silver product. Most of the silver should have settled into a dense mass at the bottom of the beaker. Carefully decant the liquid into a waste flask to remove most of the water. Note: Try not to lose any of the solid in the process. 17. Rinse the solid with 5-10 mL of distilled water from a wash bottle. Decant the rinse water into the waste water flask as well. 18. Repeat the rinsing and decanting cycle with a second portion of distilled water. 19. Discard the waste water in the large beaker in the fume hood. 20. When all of the water has been decanted, place the labelled beaker containing th e silver product on the warming tray in the fume hood. 21. Allow the solid to dry overnight. 22. When the solid is dry, measure and record the final mass of the beaker plus silver solid. Page | 2 PRE-LAB QUESTIONS 1. Define: a. Law of Conservation of Matter b. Molar mass c. Mole d. Stoichiometry e. Limiting reagent 2. Solve: a. Using the balanced equation for the reaction of aluminum with iodine, answer the following questions: 2 Al (s) + 3 I2 (s) → Al2I6 (s) i. How many moles of Al2I6 are produced by the reaction of 4.0 mol of aluminum? ii. How many moles of I2 are required to react exactly with 0.429 mol of aluminium? b. What mass of sodium hydroxide, NaOH, would be required to produce 16 g of the antacid milk of magnesia [magnesium hydroxide, Mg(OH)2] by the reaction of magnesium chloride, MgCl2, with NaOH? MgCl2 (aq) + 2 NaOH (aq) → Mg(OH)2 (s) + 2 NaCl (aq) i. Which reactant is limiting? ii. How much water will the reaction produce? POST-LAB QUESTIONS 1. Calculate the mass and moles of copper wire that reacted in this experiment. Show your calculations. 2. Calculate the mass and moles of the silver produced in this experiment. Show your calculations. 3. Determine the mole ratio – the ratio of the number of moles of silver to the number of moles of copper. Round the result to the nearest whole number. Show your calculations. 4. Use the silver/copper mole ratio to write a balanced chemical equation for this reaction of copper and silver nitrate. 5. What was the limiting reagent in this experiment? Show all calculations and explain your answer. 6. Given what you know about copper, silver nitrate and this kind of single replacement reaction, what would you have predicted the balanced chemical equation to be? 7. Explain the possible differences between Question 4 and Question 6. 8. Do the results of your experiment support the Law of Conservation of Matter? Explain. c. Calculate the mass of oxygen gas, O2, required for the combustion of 702 g of octane, C8H18. 2 C8H18 + 25 O2 (g) → 16 CO2 (g) + 18 H2 O (l) d. A mixture of 5.0 g of H2 (g) and 10.0 g of O2 (g) is ignited. Water forms according to the following addition reaction: 2H2 (g) + O2 (g) → 2 H2O (g) General Chemistry 1 Lab