Unit 5 Individual project 2 Essay Example | Topics and Well Written Essays - 500 words

Unit 5 Individual project 2 - Essay Example Quality can be defined in relation to both technical excellence and humane approach. â€Å"By technical quality care we mean that the patient receives only the procedure tests, or services for which the desired health outcomes exceed the health risks by a sufficiently wide margin; and that each of these procedures or services is performed in a technically excellent manner. The second component of quality care is that all patients wish to be treated in a humane and culturally appropriate manner and be invited to participate fully in deciding about their therapy.† (Robert H.Brook et al). In short quality in health care is fundamentally based on the two above-mentioned factors. â€Å"Getting quality health care can help you stay healthy and recover faster when you become sick. However, we know that often people do not get high quality care. A 2004 study of 12 large US communities found that just over half (54.9%) of people were receiving the care they needed.† (AHRQ Homepage: ). Everywhere, people looking for health care confront the problem that there is no uniform standard to measure quality. Thus it has become imperative to measure quality of care offered by healthcare service providers. Therefore, with a view to help patients choose the right treatment most suited to their personal needs, more and more public and private groups are developing and using quality measures based on the principles of right health plan, the right doctor, the right treatment, the right hospital, the best long term facility. Thus it can be seen that quality measures make available the necessary information which patients can assimilate to help them take a right decision about their treatment. In order to ascertain quality there are certain available parameters such as process measure, outcome measures and structural measures. In order to determine which one of these is the best, a deeper and wider study is called for. Each satisfies certain requirements

Silt recycling companies Research Paper Example | Topics and Well Written Essays - 2500 words

Silt recycling companies - Research Paper Example Volkmar, et al, (2005:43) noted that silt is formed from various weathering processes that result to the breakdown of weakened sand quartz crystals structures. In addition, sludge consists of substantial amounts of silt. There are various weathering processes involved in the breakdown of these crystals including chemical, biological and physical weathering processes. However, physical weathering is the most prevalent method of silt formation that occurs in artificial processes such as building, transport, grinding and construction, (Volkmar, et al, 2005: 59). Similarly, substantial amount of silt is formed from glacial movements and in deserts or semi arid regions (Agathos and Walter, 2005: 28). Importance of silt recycling Silt recycling is an important economic and environmental practice and many companies are currently engaged in the business. Silt is normally transported and deposited in water bodies such as lakes, dams, and rivers. According to Balata, Piazzi, and Benedetti (200 7:79), soil erosion especially in rural areas and construction industry in urban areas causes massive transportation of silt into water bodies. When the sediments are retained in the water bodies, they reduce the volume of water that could be stored in the water body and this causes diverse environmental, social, and economic problems. These include reduced capacity of producing hydroelectric power, flooding and lack of enough water to sustain the surrounding communities (Benbi, and Nieder, 2008: 43). In pastoral communities especially in dry areas, De’ Haas, et al (2005) noted that siltation in dams is one of the major cause of conflict. In addition, siltation in dams increases the cost of maintenance and water treatment. Consequently, water supply, fisheries and tourism are adversely affected. Moreover, silt deposits forms one of the most fertile regions for crop cultivation and some regions along major rivers such as river Nile and Mississippi are some of most important fo od producing parts in the world (Cerling, James, and Denise (2005). In this respect, silt recycling is important in order to enhance its economic importance and minimize the adverse environmental impacts. Many companies are currently engaged in silt recycling business because of environmental and economic reasons. Silt recycling provides an effective way of improving the health of agricultural soils and at the same time enhancing the capacity of water storage bodies. According to Benbi and Nieder, (2008: 38), the interactions between lands, water and human beings are highest in water bodies such as dams and the resulting sediments provides very high agricultural and ecological potentials. Because of the discovered potential, companies are increasingly recycling silt to improve agricultural capacity of soils, while at the same time enhancing the capacity of the water bodies to store water and serve their ecological and environmental functions. In addition, silt recycling provides com panies with the opportunity of reducing the environmental impact of the silt especially in regions where the soils has been contaminated by harmful chemicals and heavy metals (Sutherland, and Meyer, 2007: 91). In construction industry, silt is produced in large quantities and it presents serious storage and transportation problem. In such circumstances, silt-recycling companies in the construction industry make sand and coarse aggregates from silts and fines that are used in other