Air Pollution and Public Health Essay Example | Topics and Well Written Essays - 1250 words

Air Pollution and Public Health - Essay Example This research paper informs us that the state of public health in the recent years has decreased with increased cases of respiratory, heart and cancer cases on the rise in the United States and other countries across the world. This is particularly the case among the young and the elderly. In addition, exhaust from buses, cars and trucks contribute to the amount of green house gases in the atmosphere. This has led to global warming which has in turn brought about negative effects on health and the climate. Climate change due to global warming has seen temperatures rise leading to death of hundreds of people for example in Chicago due to heat wave. Further, global warming has led to return of diseases such as malaria that for a long time did not occur in United States. Droughts, hurricanes, storms are on the rise due to global warming. According to statistics, air pollution has contributed to 440 deaths each year. Healthcare facilities are increasingly reporting cases of asthma, bronc hitis, heart attacks and cancer. This is highly attributed to pollution particularly air pollution caused by the transportation industry. Exhaust from cars and related industries have contributed to increased levels of dangerous fumes and gases that have in turn greatly affected the state of public health. This study examines ways in which the transportation industry has contributed to poor public health through air pollution. The study will also suggest ways through which air pollution due to cars on the road can be reduced.... Further, global warming has led to return of diseases such as malaria that for a long time did not occur in United States. Droughts, hurricanes, avalanches and storms are on the rise due to global warming leading to more deaths of people around the world (Sierra Club 2). According to statistics, air pollution has contributed to 440 deaths each year in different ways. In Liberia, the well-being of the residents of Monrovia metropolitan area is threatened by air pollution. The ministry of health has recorded an increase in cancer and respiratory ailments in the past two decades. Increase in air pollution in Monrovia is attributed to the second hand cars imported into the country. Most of these vehicles are more than eight years old and significantly contribute to air pollution. Moreover, Liberia is one of the few countries in the world that still uses leaded gasoline. This has serious health repercussion on the population with increased cases of cancer. This is not helped by lack of st ringent environmental laws to protect the people against the effects of air pollution due to second hand cars and leaded gasoline (Nyepon para. 3-7). Of all the cars in use today across the world, light trucks and particularly the SUV is considered the biggest contributor of green house gases in the atmosphere. It emits 47 times more air pollutants than the average car contributing more than 20 percent of the total US carbon dioxide pollution. Despite the US government move to reduce the number of fuel guzzlers on the road, the number of SUV’s on the roads has increased. This is because the SUV is treated as a light truck meaning they are not held up to strict environmental standards as other cars. Light trucks were excluded as they were used to do manual work such as carrying

Methodology Essay Example | Topics and Well Written Essays - 750 words - 3

Methodology - Essay Example Holsti (1968, p. 608) defines content analysis as â€Å"any technique for making inferences by systematically and objectively identifying special characteristics of messages†. The later definition is broad and does not restricted content analysis to the domain of textual analysis. However, to allow for replication, content analysis technique can only be used on data that are durable in nature. Content analysis technique allows a researcher to test theoretical issues in order to enhance understanding of the data (Elo & Kynga 2008). It is possible to sieve words into fewer content related categories using content analysis. Cavanagh (1997) notes that when classified into the same categories, words, and phrases share the same meaning. According to GAO (1996), content analysis is important because it enables researchers to sift easily through large amounts of data. Weber (1990) noted that this technique can be used to allow for the description and discovery of the focus of individual, group, institutional, or social attention. The technique further allows inferences that can be later corroborated through other methods of data collection be made. As Krippendorff (2004) notes that "content analysis research is motivated by the search for techniques to infer from symbolic data what would be either too costly, no longer possible, or too obtrusive by the use of other techniques" (p . 51). Content analysis is a method that can be used in a number of disciples to study a number of issues. For instance in marketing, the method can be a very powerful tool in studying brand personalities of companies. A number of authors in marketing have used this method. These include Douglas & Mills (2006) who did a web content analysis of logging brand personality online using Aarker’s (1997) brand personality framework. Stemler (2001) noted that content analysis can be used to determine authorship. For example, he noted that Mosteller

Managing business organisation Essay Example | Topics and Well Written Essays - 1000 words

Managing business organisation - Essay Example we will find that how he showed some of the managerial capabilities and performed his roles very clearly in the management of his restaurant. Now looking at his interpersonal role he is the figure head of his organization as he has to perform all the routine duties of legal and social nature. As a leader, he is responsible for all managerial activities and motivates & involves subordinates in all managerial activities like staffing, training. The next job in the list is liaison. As seen in the case study Jamie has liaison with UK government under the new deal initiative. He is involve in recruitment, selection of trainees and involved in designing the training program as well as monitoring the trainees' development and performance. He performed the liaison activities with suppliers and growers and build long-term relationship with them. He always liaises with unemployed and unskilled people and motivates them to adopt the career as a chef. He has always contacted with the outsiders a nd maintained the professional relationship. As in the informational role of manager, Jamie has always been monitoring periodical news, observational tours and act as the nerve centre of organizational internal and external information. He has taken out the trainees on field visit to suppliers, farms and markets in order to communicate and other educational and training trips. As a disseminator, Jamie communicates with subordinates and trainees and maintains information flow and interpretation of information. As spokes person for his enterprise, he plans policies and serve as an expert in the food industry of which his organization belongs. Finally, as in decisional role, Jamie as an entrepreneur, evaluate its business and its general environment for opportunities and initiates, improve, changes and supervise different designs of the jobs and take decisions involving improvement in organizational effectiveness. As a manager, Jamie has a very clear vision and has the expertise and te chnical skills about his job. His technical knowledge and ability is very important to the whole enterprise, as it provides him with part of his credibility among the young trainees as well as forming the basis for much of their training .the series shows him demonstrating basic techniques such as cutting and food preparation, as well as devising menus and improvising his way around the occasional disaster experienced by the trainees. He has always been in search of right people in his organization and takes decisions on several aspects like recruiting selection and training of the trainees. He always has been taking the responsible of disturbance handler. His approach to discipline is quick and consistent; when someone makes a mistake, he points out what they have done, explains why it cause problem, and tells them what to do to remedy this situation; after which it is over and forgotten -at least as far as he is concerned. When the trainee realized that the labor involved in the j ob is too much, Jamie always motivated them and also been supportive to trainees, talked to them individually and often supported them financially. As an efficient and effective manager, Jamie always put emphasis on resource management which involves proper allocation of organizational resources. We see the building project going over budget and it experiences technical delays and setbacks; at times it looks as if it will fail to hit schedule or even open at all. Oliver's

Petroleum supply in the usa Term Paper Example | Topics and Well Written Essays - 2500 words

Petroleum supply in the usa - Term Paper Example According to the energy sector of the United States, petroleum products meets about 40 % of the Americans needs and wants. Most of the American citizens worry about the harzoudous effects of oil on the environment and they would like the nation to keep moving and acquiring more sustainable oil sources. Additionally, there is controversy over the political stage management and the sources of the American oil, which is vital in meeting the demands of oil in the American state (Wisegeek.com, 1). In more than 200 million years, formation of oil beneath the surface of the earth occurs continuously. However, in 200 years time, the rate of consumption of the oil formed beneath the surface of the earth is high. Research done shows that in 40 years to come, depletion of the oil resources remaining would occur. The United States would still have other fossil oil like shale, oil, coal, tar, sands and natural gas. This means that even if depletion of all the oil resources occurs in the United States, they would still have other fossil fuels that would earn them capital. United States do not only depend on the sale of oil as their only source of income but they have other sources. However, most of these energy resources are too expensive and the process of converting them to transportable fuels for use would cause harm to the environment as they produce harmful emissions to the surroundings (Glass, 5). Between the year 1950 and 1970, the world demand for oil has increased from 11 million barrels to 57 barrel respectively. The United States consumes almost 20.7 barrels of oil, which is the most compared to other countries, which are the five next largest consumers of oil, which Germany, Japan, Russia, China and India. The United States remains the largest consumer of oil even though the world demand for oil has increased as the economies of China and India has developed (Wright, 1). In the year 2009, refineries used an

Enterprise Target Status Research Paper Example | Topics and Well Written Essays - 750 words

Enterprise Target Status - Research Paper Example The implementation of internal network is also hidden behind routers. All firewall's and routers have also been protected with passwords only known to employee from network administration department (Lammle, 2007). Network desired status There is a need to ensure that the software that is being adopted is shared amongst the various departments. . ERP handles all the activities that are done in the human resource department using integrated software. Its primary function is to enable the exchange of information between all the sections in the department. It also gives an opportunity to the employees to check their status concerning payment, personal information, tax information and employment data. More so, the system has a user friendly interface which enables the user to complete the intended task with a lot of simplicity. In addition, the system is able to track all the details about the employee’s vacation automatically using a project planner (Porter, 2010). The role that is played by a good network in the company cannot be underrated since without it, different computers that support the system cannot communicate with each other and with the database server. There are three network components that are used to automate a business. These are the network operating system, the physical connection and the application components (Ross, Weill, & Robertson, 2006). Network operating system is the suitable operating protocol that facilitates communication. The sending and receiving of information is made possible by the NOS. It is the software that manages the exchange of data between the client computer and the server. The ability of the server to accommodate large number of client computers and enable them to exchange data and information is due to the presence of suitable NOS (Saha, 2007). The network operating system that is used in the in the department uses TCP/IP (transfer control protocol/internet protocol). The most common NOS are UNIX, Windows NT se rver, Linux, and OS WARP server. One issue that has been problematic for most business organizations is the creation and maintenance of enterprise-wide technology architecture. This case is currently seen in most organizations that have been analyzed before. When middleware options began to proliferate so did companies in their use of web technologies with integrated systems. However, creating web instituted e-business systems that respond to this challenge are complex. This means that companies have to struggle to integrate diverse and unique databases and applications that are developed in diverse languages. This means that the organization had to acquire diverse middleware systems. This will be done to respond to enterprise application integration as a major challenge in its enterprise architecture process (Porter, 1985). The organizations will have to establish and maintain a neutral ground with respect to the nature if technology architecture that is compatible to enterprise-wi de technology architecture. It embraces all information technology issues in the organization, which encompasses technical, informational, application and infrastructural architecture. This is the reason why the companies will have to adopt common object request broker architecture (CORBA) to integrate different languages in an intermediary (Buchanan, 2002). In conclusion, enterprise architecture helps companies or business organizations become effective with the use of information techn

Drugs and Crime- The Media's Influence-repost Personal Statement

Drugs and Crime- The Media's Influence-repost - Personal Statement Example According to Morgan, the freedom of media need regulation in order to meet the needs of the citizenry, which requires impartial, justice and fairness (46). The misrepresentation of facts is a crime and the media should be accountable for false information. This is because the misrepresentation of facts is a civil misdeed, which may lead to defamation and other damages on the part of the defendant. The media should discourage drugs, instead of the media applying double standards in a bid to save the image of celebrities like Bieber. The media should take the initiative to enlighten the public, especially the youth, on the side effects of misuse of drugs. This will serve as a deterrent measure of the prevalence of drug misuse, which leads to road carnage and other social evils. The media can make use of advertisements and other form of media outlets in the dissemination of information on the effects of misuse of drugs (Morgan 67). Information is power and it can help the decision making process of the vulnerable populace especially the youth population. The media should not be allowed to be part of any criminal proceedings with regard to drugs and crime. This will ensure that justice is administered without undue

Ice Cream Production Essay Example | Topics and Well Written Essays - 1000 words

Ice Cream Production - Essay Example It also has beautiful packaging, creative in the field. We are targeting all health conscious people including those who have diabetes, athletes and have extra weight to shed. We are hoping to supply free samples initially and hope to get feedback. It will be advertised in the diet section of the magazines, and will be exhibited in food shows. It is highly economical cost wise as 1000 grams are produced at the cost of mere 3.47. "Despite the simplicity of the ingredients, the interactions between the components of ice cream are quite complex; because it is an emulsion, a foam and a dispersion at the same time, scientists have always struggled to classify it among the colloid family. This too is a lengthy process and intends to use oats instead of cream. It is necessary to emphasize that strict methods of production are used to produce a healthy alternative to the present form of ice cream and Ice Supreme has the capabilities of reducing obesity being a healthier food. As mentioned earlier, ground oats are used instead of cream and they give a thick creamy texture due to the starch in them. Frozen raspberries and riabena concentrate are blended together and this concentrate is added to milk, which is in turn is pasteurised by boiling it for five minutes. It is left to cool before 3 egg yolks stirred in and the solution is put in ice-cream maker for 30 minutes. Meringue is made using three egg whites, and adding sugar after 15 minutes. It is possible to face problems of too low cereal quantity and too weak flavour after using normal fruit juice. Product has to pass microbiological testing. It is necessary to mention that Ice cream ingredients could be replaced by diverse ingredients, though here we are sticking to the above. "Many commercial, large-scale manufacturers make ice cream from fat, water, milk proteins, sugar, stabilisers and emulsifiers http://www.chemsoc.org/chembytes/ezine/2001/davies_jul01.htm Ice cream is supposed to contain a considerable amount of milk fat and all the conventional ice cream adheres to this fat content. "Ice cream must legally contain more than 10% milk fat. The product also contains up to 15% sucrose, as well as flavorings and emulsifiers. The major component of ice cream is air and the product is essentially a frozen foam" http://www.foodprocessing-technology.com/projects/wells Suggested ingredients are much healthier. Basic ice cream manufacturing steps are mixing, pasteurisation, homogenisation, cooling, ageing, freezing, filling/packing, hardening, and storage and distribution. Mixing involves the initial binding of all ingredients in a suitable vessel which could be preheated. Usually a steam-jacketed, stainless steel vessel is fitted with an agitator and is connected to a pasteuriser and if done so, a calibrated recording deviser should be connected to record temperatures at different stages of heat treatment and the length of time taken should be noted down. It could also be fitted with a homogeniser that could mix the product at a high shear to break up the fat globules in pre-pasteurisation homogenisation or if fitted