Free Essays on WWII

The advancements to weaponry in America during the 1930’s to 1940’s greatly influenced the tides of battle for the allies. The firearms of the time were becoming faster, increased accuracy, and more lethal. The M-1 Carbine was the standard semi-automatic rifle for all American troops and was later fitted to be fully automatic. The bazooka, invented in 1941 by American scientists, was first used in the invasion of North Africa in war and proved to be excellent anti-tank warfare. It was also during this time that bullets were upgraded from the pinfire type to the rimfire type. The rimfire type proved to be more precise and damaging because of its finer texture and cartridge case. Miscellaneous advancements include chemical agent weapons (i.e. nerve gas, mustard gas), flame-throwers, improved hand grenades, and other minor adjustments to firearms in general. The Americans during World War II also improved upon vehicles. On land the use of M-60 and M-1 main battle t anks were common. These tanks were often outfitted with a 105-mm gun, a 120-mm gun, or two to four 0.50 caliber machine guns. Also, the use of assault vehicles, armored transports, and tracked vehicles became more involved as technology grew. In the air many advancements were made as well. â€Å"The United States Airforce grew to its top strength during World War II† (World War II 10). Aircraft used by the Americans include the P-51 Mustang long-range fighter, bombers such as the B-17, B-24 Liberator, the B-25, and the B-29 (Enola Gay). It was these aircraft that coordinated air attacks, firebombing, the atomic bombing, and ground support that was crucial in gaining the upperhand. The sea was also the target of advancements. â€Å"The Navy had the most powerful fleet ever. It had 3,400,000 men and women and 2,500 ships, including 24 battleships, 35 aircraft carriers, 77 escort carriers, 92 cruisers, 501 destroyers, 406 destroyer escorts, and 262 submarines† (Z i... Free Essays on WWII Free Essays on WWII At the end of World War II the political and economical ideas that initiated leaders to unify and integrate nation-state’s was based on fear, fear of a history filled with â€Å"rivers of blood†, as Winston Churchill once proclaimed. The European unification was created as an attempt to change geopolitics within Europe. The two main plans in the creation of the European Community were the Schuman Plan (1950) and the Marshall Plan (1948-1951). On May 9, 1950 French Foreign Minister Robert Schuman proposed the Schuman Plan, a creation for an international organization to collectively coordinate the activity in the coal and steal industries to ensure reconciliation between France and Germany, to be known as the ECSC. The idea was designed by Jean Monnet in attempt to use prosperity as a peace keeper between the feuding countries. This represented â€Å"a first step in the federation of Europe†. The Marshall Plan was the American influence on European integration in the 1950’s. The United States used the Marshall plan to break down trade barriers, protectionism, and imperial preferences by linking the states through an international economic regime. The U.S. insisted that Europe coordinated the request for the Marshall Plan aid, this in turn assisting the process of integration. Group II. #4) It has been over ten years since the fall of the Soviet Union and the birth of a Russian state. Throughout this period Russia, the largest and most populous portion of states born from the ex-global power, has been idling in what analysts termed a â€Å"transitional† period, it is this stalemate between democracy and dictatorship that has the country and the world scratching their heads wondering what form of government will withstand the transition. Analysts and political scientists all have their own opinion of what will come of the Russian government, but each opinion can be separated into three groups: first, democracy... Free Essays on WWII Introduction Authorization President Clinton signed Public Law 103-32 on May 25, 1993, authorizing the American Battle Monuments Commission (ABMC) to establish a World War II Memorial in Washington, D.C., or its environs. It will be the first national memorial dedicated to all who served during World War II and acknowledging the commitment and achievement of the entire nation. Purpose The memorial will honor the 16 million who served in the armed forces of the U.S. during World War II, the more than 400,000 who died, and the millions who supported the war effort from home. Symbolic of the defining event of the 20th Century, the memorial will be a monument to the spirit, sacrifice, and commitment of the American people to the common defense of the nation and to the broader causes of peace and freedom from tyranny throughout the world. It will inspire future generations of Americans, deepening their appreciation of what the World War II generation accomplished in securing freedom and democracy. Above all, the memorial will stand as an important symbol of American national unity, a timeless reminder of the moral strength and awesome power that can flow when a free people are at once united and bonded together in a common and just cause. Site The first step in establishing the memorial was the selection of an appropriate site. Congress provided legislative authority for siting the memorial in the prime area of the national capital, known as Area I, which includes the National Mall. The National Park Service, the Commission of Fine Arts, and the National Capital Planning Commission approved selection of the Rainbow Pool site at the east end of the Reflecting Pool between the Lincoln Memorial and the Washington Monument. President Clinton dedicated the memorial site during a formal ceremony on Veterans Day 1995. Design ABMC engaged the General Services Administration ¡Ã‚ ¦s (GSA) Public Buildings Service to act as its a... Free Essays on WwII A Mistake in History Following the Great World War I, President Wilson had devised his 14 points to establish peace after the inevitable victory of the Allies. The Allies, including England, France and the US, tried setting up a long lasting peace that would end the fight in all wars and stop other wars form being started (Gelfond, 121). A peace conference was held in Versailles, France beginning on January 8, 1919. Represented was the US, Great Britain, France, and Italy. Even though the German republic was excluded, their government informed the US that the central powers were prepared to undertake negotiations. When the US informed the Allies of this information, Great Britain rejected the German advances due to the fact that Germany never laid down any specific terms for peace. Stated in Wilson’s 14 points was that 1) open covenants of peace, 2) absolute freedom of the navigation of the seas, 3) establishment if an equality of trade conditions, 4) national armaments reduced to lowest po int consistent with domestic safety, 5) absolute impartial adjustment of all colonial claims, 6) the evacuation of all Russian territory, provide opportunity for the independent determination of her own political development, 7) Belgium must be evacuated and restored, 8) the wrong done to France in regards to Allsace-Lorraine in 1871 should be righted, 9) a readjustment of the frontiers of Italy, 10) the peoples of Austria-Hungary should be accorded the freest opportunity for autonomous development, 11) relations of the Balkan states toward one another should be determined by friendly counsel along historically-established lines of allegiance and nationality, 12) Turkish portions of the Ottoman Empire should be assured a secure sovereignty, 13) a independent Polish state should be erected, and 14) a general association of nations must be formed with the purpose of affording mutual guarantees of political independence and territorial integr... Free Essays on WWII The attack on Pearl Harbor in 1941 marked the involvement of the United States of America into World War Two (II). The domineering of the German and Italian powers, as well as the attack by the Japanese threatened the freedom and democracy of the United States. As the young men of America were shipped off to war, they, as well as their families questioned their purpose in the battle. In time it was all too evident that the men, women, and children of the United States were to serve a crucial role in fighting World War II. From saving scrap metal, to working in factories, or fighting on the front lines; the efforts by so many facilitated in the fall of the Third Reich and other Axis powers. Never before had a nation worked together in such great scale to achieve a significant goal. The war would be lengthy and ruthless, and would not be won easily. Thousands of Americans were lost in unrelenting, unsympathetic, and grisly battles on land, water, and in the air. By the conclusio n of World War II, combat hardened soldiers and civilians would have contrasting views about the preceding war, and the United State’s involvement. A great nation had triumphed, yet at an immense cost to its people and the people of the other war torn nations. World War II took place on the home front as well as the battlefields in France, etc. Although, no combat ever took place on American soil, the war involved each American, young and old. â€Å"It was the greatest thing since the Crusades. The patriotic fervor was such at the beginning that if ‘The Start Spangled Banner’ came on the radio, everybody in the room would stand at attention† (120). Citizens tried to involve themselves in the war any way possible. Dellie Hahne, a young girl living in California, joined the Red Cross to become a nurse. To Dellie and her female companions, the war prompted excitement and social entertainment (with the soldiers) that never existed before. Every we... Free Essays on WWII World War II produced many heroes. One such man was Lieutenant Commander Butch O'Hare. He was a fighter pilot assigned to an aircraft carrier Lexington in the South Pacific. One day his entire squadron was sent on a mission. After he was airborne, he looked at his fuel gauge and realized that someone had forgotten to top off his fuel tank. He would not have enough fuel to complete his mission and get back to his ship. His flight leader told him to return to the carrier. Reluctantly he dropped out of formation and headed back to the fleet. As he was returning to the mother ship, he saw something that turned his blood cold. A squadron of Japanese bombers were speeding their way toward the American fleet. The American fighters were gone on a sortie and the fleet was all but defenseless. He couldn't reach his squadron and bring them back in time to save the fleet. Nor could he warn the fleet of the approaching danger. There was only one thing to do. He must somehow divert them from the fleet. Laying aside all thoughts of personal safety, he dove into the formation of Japanese planes. Wing-mounted 50 caliber's blazed as he charged in, attacking one surprised enemy plane and then another. Butch weaved in and out of the now broken formation and fired at as many planes as possible until finally all his ammunition was spent. Undaunted, he continued the assault. He dove at the planes, trying to at least clip off a wing or tail, in hopes of damaging as many enemy planes as possible and rendering them unfit to fly. He was desperate to do anything he could to keep them from reaching the American ships. Finally, the exasperated Japanese squadron took off in another direction. Deeply relieved, Butch O'Hare and his tattered fighter limped back to the carrier. Upon arrival he reported in and related the event surrounding his return. The film from the camera mounted on his plane told the tal... Free Essays on WWII The advancements to weaponry in America during the 1930’s to 1940’s greatly influenced the tides of battle for the allies. The firearms of the time were becoming faster, increased accuracy, and more lethal. The M-1 Carbine was the standard semi-automatic rifle for all American troops and was later fitted to be fully automatic. The bazooka, invented in 1941 by American scientists, was first used in the invasion of North Africa in war and proved to be excellent anti-tank warfare. It was also during this time that bullets were upgraded from the pinfire type to the rimfire type. The rimfire type proved to be more precise and damaging because of its finer texture and cartridge case. Miscellaneous advancements include chemical agent weapons (i.e. nerve gas, mustard gas), flame-throwers, improved hand grenades, and other minor adjustments to firearms in general. The Americans during World War II also improved upon vehicles. On land the use of M-60 and M-1 main battle t anks were common. These tanks were often outfitted with a 105-mm gun, a 120-mm gun, or two to four 0.50 caliber machine guns. Also, the use of assault vehicles, armored transports, and tracked vehicles became more involved as technology grew. In the air many advancements were made as well. â€Å"The United States Airforce grew to its top strength during World War II† (World War II 10). Aircraft used by the Americans include the P-51 Mustang long-range fighter, bombers such as the B-17, B-24 Liberator, the B-25, and the B-29 (Enola Gay). It was these aircraft that coordinated air attacks, firebombing, the atomic bombing, and ground support that was crucial in gaining the upperhand. The sea was also the target of advancements. â€Å"The Navy had the most powerful fleet ever. It had 3,400,000 men and women and 2,500 ships, including 24 battleships, 35 aircraft carriers, 77 escort carriers, 92 cruisers, 501 destroyers, 406 destroyer escorts, and 262 submarines† (Z i...

Radioactive Tracer Definition

Radioactive Tracer Definition A radioactive tracer is a radioactive element or compound added to material to monitor the materials distribution as it progresses through a system. The use of a radioactive tracer is called radiolabeling, which is one form of isotopic labeling. Radioactive Tracer Uses Radioactive tracers form the basis of some medical imaging systems, such as PET scans. Radiolabeling is used in research to trace the path of elements in biochemical reactions and cells. Radioisotopes are also used to track the flow of fluids, particularly in the petroleum and natural gas industry. Examples of Radioactive Tracers Usually, the isotopes chosen for use as radioactive tracers have a short half life. Thus, they are produced via nuclear reactions. Examples of commonly used radioactive tracers include tritium, carbon-11, carbon-14, oxygen-15, fluorine-18, phosphorus-32, sulfur-35, technetium-99, iodine-123, and gallium-67. Sources Fowler, J. S.; Wolf, A. P. (1982). The synthesis of carbon-11, fluorine-18 and nitrogen-13 labeled radiotracers for biomedical applications. Nucl. Sci. Ser. Natl Acad. Sci. Natl Res. Council Monogr. 1982.Rennie, M. (1999). An introduction to the use of tracers in nutrition and metabolism. Proc Nutr Soc. 58 (4): 935–44. doi:10.1017/S002966519900124X

Critical analysis Essay Example | Topics and Well Written Essays - 2250 words

Critical analysis - Essay Example The major effect of global warming is the increase in the carbon dioxide emissions leading to a hotter environment. The long-term effects of the increased carbon emissions include mass extinctions, famine, floods, hurricanes and drought. The film An Inconvenient Truth aims at educating the masses on the need to have environmental friendly investments and sources of energy. This includes developing new generation vehicles. This essay seeks to present an argument whose aim is to find out whether global warming is a swindle or an inconvenient truth. The essay intends to point out the cause of and solutions to global warming. Thesis Global warming has been attributed to human activities or natural phenomena such as changes in the sun. It is imperative to consider the actual cause of global warming and solutions based on the opposing arguments. Strong point for global warming According to Davis, in the movie An Inconvenient Truth, the melting of glaciers parks and ice shelves is bound to have a profound effect. Some of these ice shelves include Mount Kilimanjaro, the Himalayas, Glacier National Park, Italian Alps and Colombia Glacier. Research shows that some of these glaciers have melted halfway. As a result, many polar bears are drowning as a result of swimming longer distances in search of glaciers. These are facts that can be quantified statistically. Continued global warming is likely to result in increased devastation. It is estimated that the melting of Greenland or Antarctica will eventually result in the rise of sea levels (An Inconvenient Truth). This rise is expected to reach twenty feet. In effect, the twenty feet rise in the sea level would leave one hundred million people homeless. This is especially so if places such as Florida, Netherlands, Bangladesh, Shanghai, San Francisco, and Calcutta become affected. In the United States, some of the economic sectors are expected to be impacted more than the others. The agricultural societies are expected to be profoundly affected by the impact of global warming. This is as a result of the loss of soil moisture. In the United States, the frequent wildfires are said to be a direct consequence of this phenomenon. However, an increasing number of scientists have been attempting to debunk the concept of global warming. They argue that human activities cannot be the cause of global warming (The Great Global Warming Swindle). The

Personal Interview Essay Example | Topics and Well Written Essays - 750 words

Personal Interview - Essay Example The first question for Anne was about how women get respect and break through the glass ceiling. Confidently, she believes that education is the key to getting respect from the industry aside from experience and training. Although she has observed that nowadays, more women are given better jobs but access to top managerial jobs still remains â€Å"severely restricted†. Anne also related how much she enjoys doing her job although other people label her as â€Å"bulldog†. The reason for that is her ability to see things transparently, detect risks as well as weaknesses that makes them vulnerable. However, the labeling does not affect her at all since she knows that in the end, her suggestions would do good once a project is finished. Anne also shares her positive experience in the online courses and seminars that her company is constantly providing to its employees. The classes and seminars helps Anne to be more effective although she has already gained a reputable experience in the industry. It seems that Anne is never too old to learn and humble enough to accept new thoughts which is a good indication of an innovator. ...Well let’s see, I go to a department I know nothing about, I sit down with the manger analyze their controls and their day to day work flow. I then asked at the end of the day how do you know you have covered everything you are suppose to do, they would look at me with a blank face, and I would say do you have a checklist, and their response as always would be no. After a couple of these meetings I would have them coming up to me asking Anne how you think I can implement procedures to mitigate my risks. She admits that she does not know anything about the certain department and that her expertise is Risk Management. But because of her exposure to different positions in the industry ( Operations Control, Trading Assistant, Equity Market Risk Management, Credit Risk Management) Anne is

Air quality in guangzhou

Air quality in guangzhou 1. Introduction Guangzhou, the capital city of Guangdong Province , is going to hold the 16th Asian Games in November 2010. Athletes and couches coming from 45 countries and regions will participate in the Asian Games which last for more than two weeks. Strongly competent as a host city (Table 1), Guangzhou is famous for its natural scenario of Baiyun Mountain and Pearl River, for its food and beverages, and for an enjoyable lifestyle. Thanks to the event, Guangzhou is now under the spotlight and attracts even more attention from both home and abroad. Table 1 Quick facts of Guangzhou (Guangzhou International 2009) Name Guangzhou / Location Southern China Climate type Subtropical monsoon climate Area 7263 km2 Population (registered residents, 2008) 7.8 million GDP per capita (2008) 11,696 USD However, there is still suspicion about the air quality of Guangzhou. Whether it can sufficiently manage the problem air pollution remains a concern. In 1970s-1980s, manufacturing industry served as an important driver for the development of Guangzhou. Nowadays, exhaust gas of automobiles has become the major source of urban air pollution (He 2009). As a result, atmospheric pollution is not a new problem for the city. To tackle this problem, the municipal government has adopted a series of approaches. It announced to invest 600 million RMB (88 million USD) to lever a total of 2.4 billion RMB within two years to tackle air pollution, and 123 factories were moved or shut down in 2009 because of their heavy pollution to the air. (Yuan 2009) Most importantly, the government issued a three-year plan (2008-2010) with detailed, quantified criteria and clearly defined responsibility is to coordinate collective action to reduce air pollution (Guangzhou Municipality 2008). In such context, this report attempts to review and analyze the recent state of air pollution in Guangzhou, as well as to evaluate its health impact on human. In the end, the report seeks to assess Guangzhous capability hold the Asian Games with satisfactory air quality. 2. Air Pollution in Guangzhou The following figure (Fig. 2) summarizes the state of air in Guangzhou for the last ten years. From 2000, severity of air pollution began to increase, and reached its peak around 2004. Since then, air condition in Guangzhou started to improve and became much better recently. According to a recent analysis (PRDAIR 2009), most part of Guangzhou has reached Grade II in terms of Regional Air Quality Index, or RAQI (Fig. 3), which means concentration of all pollutants are generally within Grade 2 of National Ambient Air Quality Standards. Note: several data points for 2000 and 2009 are missing here due to inaccessibility. Considering the representativeness and accessibility of data, this report choose SO2, NO2 and respirable suspended particulates (PM10 or RSP) as main indicators for air pollution in Guangzhou. Thanks to the citys environmental protection website which reports atmospheric information and data since 2000 (GZEP 2010), enough though not abundant data can be achieved and traced back to specific monitoring stations in the city. It should be noticed that unlike the PRDAIR research result above, the air quality data here are recorded in terms of Air Pollution Index (API), which is based on absolute concentration (e.g. mg/m3). Among these 10 monitoring stations, locations of five of them can be identified in public online mapping system (Google Maps). Considering that the Asian Games is going to be held in November, the report selected monthly average air quality data for November from 2000 to 2009, and present them with station mapping information SO2. Strong policies have greatly reduced SO2 emission, especially restricting policies on heavy industry factories. One most visible example is that 147 polluting firms in the old city centre had been either moved or shut down from 1998 to 2005. In addition, public and private investments in desulphurizing facilities for factories, heating and cooking have also decreased SO2 pollution. (Zhou 2008) By the year of 2009, SO2 concentration monitored at all the five stations are below 50, which reaches Grade II regarding the national air quality grading system. NO2. Reduction in NO2 emission is less significant than that of SO2. In Guangzhou, exhaust of automobile is the main source of NO2 emission (Zhou 2008). Despite the policy which completely bans motorbike from entering central urban area since 2007 (Guangzhou Municipality 2004), NO2 concentration increased again in 2009 after a short-term drop in 2008. Restricting motorbikes has not contributed much to overall NO2 reduction, because people enjoying an increasing income may shift from motorbikes to cars. Moreover, emission from local industry is not controlled as strictly as that of SO2 emission, which also offset the effect of motorbike ban. (Zhou 2008) PM10. Pollution of suspended particulates is relative severe. Even the lowest average level monitored (at Station 4) is above 50. PM10 is a secondary pollutant, and its generation can be traced back to automobile exhausts and industrial activities in the city (He 2009). In 2009, count of days with haze for the first half of year was 96, while for the second half was 14. It is believed that this abrupt decrease is related to aftermath of global financial crisis—reduced manufacturing activity and logistics activity. Though level of PM10 pollution in Guangzhou is lower than many Asian cities (GZEP 2010; ADB 2006), it is as high as three times of the guideline standard of World Health Organization (WHO 2006). In fact, PM10 is closely related to respiratory diseases, which is among main concerns of public health in Guangzhou. Its impact on human health will be examined in the next section. 3. Health Impact of Air Pollution On average, one person takes in 15 m3 of air per day (He 2009). Clean air is thus essential to human health. By 2008, annual average concentrations of NO2 and PM10 have both exceeded the WHO air quality guideline level, and PM10 concentration is slightly above WHOs interim target (GZEP 2010; WHO 2006). According to data from GZEP (2010), PM10 is the major pollutant of air pollution. Moreover, it has the primary health impact on human respiratory organs. A study shows that the harm done by pollution of particulates on body is comparable to that by cigarette smoking (ALA 2009). This might contribute to the fact that rate of lung cancer has not significantly decreased although rate of cigarette smoking in Guangzhou is largely reduced (He 2009). In the short-term, pollution of particulates can be severe, or even death. Besides coughing and wheezing, asthma and dysfunction of lung may also be caused by exposure to particulate pollution. Previous researches have strengthened the relation between short-term to many public health problems. Hong et al. (2002) observe a positive link between increased PM concentration and stroke mortality in Seoul, Korea. Another research in Gaoxiong, Taiwan also implies the relation of particulate pollution with occurrence of strokes (Tsai et al. 2003). Long-term, or chronic exposure to particulate pollutants has significant health impact. According to Pope (2000), long-term particulate pollution can result in one to three years of human life shortening. Health impact of chronic air pollution can be seen in many ways in everyday life of Cantonese people, particularly in elder Cantonese people. Lung cancer has become a common disease in Guangzhou. In 2008, Dr. Nanshan Zhong, director of Guangzhou Institute of Respiratory Disease, discovered through operations that lungs of Cantonese above 50 years old were usually â€Å"black†, even if they did not have lung diseases (He 2009). But one needs to notice that this phenomenon is related to previous rather than present status of air quality in Guangzhou, because it is common only in the above-50 age group. 4. Conclusion: Ready for the Asian Lungs? Venues and infrastructure are being built. Personnel and volunteers are being trained or have already start working. Guangzhou is definitely making an effort to welcome the quests for Asian Games. But whether the air in Guangzhou is ready for the Games remains unclear. On one hand, the problem of air pollution in Guangzhou have caused severe public health problem, and does not have a simple solution. Past research also shows that air quality is worse in winter and spring than in summer and autumn (PRDAIR 2005, 2006, 2007, 2008, 2009). These have all given rise to health concern and may potentially undermine the 16th Asian Games. However, on the other hand, environmental monitoring data indicate that air quality in Guangzhou is improving, and Guangzhou Municipality has implemented a strict air quality management plan with clearly defined responsibility for specific departments. It is also considering some of the successful strategies taken in Beijing Olympic Games 2008. (Guangzhou Municipality 2008) Judging from previous successful experience of SO2 emission reduction and Olympic Games, the new implementation plan seems promising. Therefore, it is still difficult to determine whether Guangzhou will be able to manage its air quality to a satisfactory level and provide the Asian Games with clean air. But regarding the governments strong will to tackle air pollution, it is possible that air pollution could be managed for the Asian Games, but it is highly likely that most of the pollution reduction would be temporary rather than sustainable, and air pollution would slightly rebound after the Asian Games. References American Lung Association (ALA). 2009. State of the Air 2009. New York: Hard Copy Printing. Asian Development Bank (ADB). 2006. Urban Air Quality Management: Summary of Country/City Synthesis Reports across Asia. Philippines: Asian Development Bank. Google Maps. URL: http://maps.google.com. [consulted 3 Feb 2010]. Guangzhou Development District Planning Bureau (GDDPB). 2007. ‘Map of Guangzhou after Adjustment. URL: http://ghj.luogang.gov.cn/old/zcfg/ShowArticle.asp?ArticleID=60. [consulted 5 Feb 2010]. Guangzhou Environmental Protection (GZEP). 2010. Online environmental information reporting and searching services. URL: http://www.gzepb.gov.cn/was40/api/. [consulted 3 Feb 2010]. Guangzhou International. ‘Facts, official website of Guangzhou Municipality. URL: http://www.gz.gov.cn/vfs/web/gzeng_new/Facts.html. [consulted 3 Feb 2010]. Guangzhou Municipality. 2004. Announcement on restricting motorbikes in parts of urban area. Suifu [2004] No. 11. 2008. 2008-2010 air pollution in the implementation of comprehensive improvement plan. Guangzhou. He, L. D. 2009. Cheng shi kong qi wu ran diao cha: Guang zhou zen me le [Survey on urban air pollution: what has happened to Guangzhou?]. Xinmin Weekly, 16 Apr 2009. Hong, Y., Lee, J., Kim, H., Ha, E., Schwartz, J. and Christiani, D.C. 2002. Effects of Air Pollutants on Acute Stroke Mortality. Environmental Health Perspectives 110(2): 187-191. Pope, C. A. 2000. Epidemiology of fine particulate air pollution and human health: biological mechanisms and whos at risk? Environ Health Perspect 2000(108): 713-723. Pearl River Delta Regional Air Quality Monitoring Network (PRDAIR). 2005. A report of Monitoring Results in 2005. Report Number: PRDAIR-2005-1. 2006. A report of Monitoring Results in 2006. Report Number: PRDAIR-2006-2. 2007. A report of Monitoring Results in 2007. Report Number: PRDAIR-2007-2. 2008. A report of Monitoring Results in 2008. Report Number: PRDAIR-2008-2. 2009. A report of Monitoring Results for the Period between January and June 2009. Report Number: PRDAIR-2009- Tsai, S.S., Goggins, W.B., Chiu, H.F., and Yang, C.Y. 2003. Evidence for an association between air pollution and daily stroke admissions in Kaohsiung, Taiwan. Stroke 2003(34): 2612-2616. World Health Organization (WHO). 2006. WHO Air Quality Guidelines for Particulate Matter, Ozone, Nitrogen Dioxide and Sulphur Dioxide (Global Update 2005). Switzerland: WHO. Yuan, D. 2009. Guang zhou tou 6 yi zhi kong qi wu ran [Guangzhou invests 600 million against air pollution]. Nanfang Daily, 6 Jul 2009. The RAQI, used by governments of Guangdong and Hong Kong to jointly report regional air quality, is a composite indicator for measuring the aggregate level of SO2, NO2, ozone and respirable suspended particulates (PM10). The higher the index value, the higher the regional air pollution levels. The index value is in positive relation to the higher the regional air pollution levels. (PRDAIR 2008)

Unit 3: Supporting Children Level 3

CACHE Level 3 Certificate and Level 3 Diploma in Child Care and Education. Unit 3: Supporting Children Dressing Appropraitely- To be a good role model for young children in a school setting, i think it's very important to dress appropriately. When i'm at my placement i wear my college T-shirt to make it clear to staff and parents that i'm not a member of staff and that i am only a student. It is very important that parents know that i am only a student, as they will know not to tell me any information or details that could put me in a uncomfortable situation.I always make sure your hair is tied up to prevent any accidents that may happen, you should also make sure your make-up looks natural as you will look more friendly to the children and it will show you respect the schools rules. Dressing appropriately makes you more approachable to the children than someone with lots of make-up on. Using Positive Language – It is very important to use good and positive language around you ng children. while children are young they can copy most things you say to them so you need them to be copying positive language. sing good and positive language around children can teach them about good manners, you teach good language through communicating with the children, by having conversations and doing different activities with them. While i'm on my placement i am always hearing the children say something i had said to them earlier on, this made me realise how quickly they pick up on things you say to them. I now know to keep using good and positive language to and around the children to encourage them to do the same. Being Helpful – Being helpful is a great way to be a good role model. Relevant materials: Cache Level 3, Childcare Unit 1 AssignmentWhen i'm on my placement i am always asking my supervisors if i can help out with anything around the classroom. If there is ever a time that i have nothing to do or i'm not sure what i'm meant to be doing i always ask if i can join in with the activities that they are doing. I think joining in with activities that the children are doing is a great way to build positive relationships with them and they know that you enjoy being abit silly with them. When all the children have finished playing with the toys they have got out i always encourage them to tidy it up and put it back where they found it. ncouraging children will teach them that they always need to tidy up after themselves and tidy away the toys that they have been playing with. You should always show then children when and how to tidy up. All this can help them progress their hygiene skills. Being Organised – While i'm on my placement i try to be as organi sed as i can be. I always make sure that i'm wearing my placement T-shirt and i have always got my folder. It's very important to encourage children to be organised themselves, you can do this by getting them used to their classroom routines which will help them be more independant.Helping the children to tidy up after themselves can also get them organised, as soon as they learn that they should always clear up after themselves the children will keep on doing it. Always remind the children what they should be doing, for example at home time they need to remember all the things they need to take home with them. Repeating the things they need to take home will help them remember and will stick in their mind this should make things alot easier. Appropriate behaviour – The most important thing to being a good role model is to always behave appropriately around children.When working in a primary school we can behave appropriately by talking to them on their level and not talking down to them. We should also let them know what sort of behaviour is expected of them while they are in our class and make them aware of the concequences of mis-behaving. If they are upset or hurt we should sit them down and talk to them being sympathetic about what has happened. If there is someone in the class being disruptive or not listening we should try to get them more involved in the activities we are doing to help keep them busy.

The Fight Against Essay Editing Service

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