Acetone - Background of the Study Essay Example for Free

Acetone – Background of the Study Essay ? Familiar household uses of acetone are as the active ingredient in nail polish removers and as paint thinner. Acetone can also be used for medical and cosmetic uses, such as applying acetone with alcohol for acne treatments to peel dry skin. It can also remove residues from glass and porcelain and it can also remove super glue from the skin. Perhaps, acetone is very useful in our everyday lives. Acetone is also known to remove ball pen marks on fabrics and clothings. It has ethyl acetate that is said to remove ball pen stains. Most people accidentally rubs ball pen marks on their clothing on a daily basis. The study was done to find out if acetone is more effective and easier to remove ball pen marks on clothings or fabrics than normal laundry detergent. The study aims to answer the following questions: 1. What is a more effective and easier way in removing ball pen stains on fabrics? 2. Is acetone effective in removing ball pen marks? If the ball pen mark is removed and the clothing is cleaner and whiter using acetone then acetone is more effective and easier way to remove ball pen marks on the clothing. The study was done to find out if acetone is effective in removing ball pen marks. The study will help mostly students and working adults and everyone who uses ball pen. They will benefit because most of the users have their ball pens blotting on a daily basis. The amount of bleach and acetone used is 20 ml. The ball pen mark is of the same size. Even the cloths are of the same type. This means that the study is limited to these amounts only. This study is limited to testing which among bleach or acetone can remove a simple ball pen mark effectively. According to http://en.wikipedia.org/wiki/Ethyl_acetate#Uses, Ethyl Acetate is the solvent present in acetone that can remove the ball pen marks. It is also stated that ethyl acetate is also present in some hairsprays, alcohol, etc. The researchers recommend repeating the testing using different cloths and different amounts of bleach and acetone to test other possibilities. It is also suggested that the researchers use warm water for washing the cloths. Removing ball pen marks- http://housekeeping.about.com/od/stainremoval/a/inkstains.htm Acetone – Background of the Study. (2016, Dec 31).

Case Study Analysis Annotated Bibliography Example | Topics and Well Written Essays - 1000 words

Case Study Analysis - Annotated Bibliography Example He also argues about the issue of organization and how it affects public administration. In this book, Bekkers et al (2006) tried to look at the problem of innovation and how it relates to public administration. The authors look at the process of innovation in the context of IT. They relate this to the use of IT in the public administration and how the technology can be used to create collaboration between the public and government. This book was important in this study with regard to understand the issue of technology and how it could be used to enhance public services. Denhardt (2011) looks at public administration departments as an organization and then tries to apply the theory of organizational learning. What he is trying to identify is if the government departments can acquire a learning model. The author also looks at the various models that can be used for public administration. The author looks at some of the most effective ones, especially in light of organizational learning. This book was very useful in this study because it provides a new dimension of organizational learning to the debate of effective public administration. Fang (2002) looks at the issue of government and how technology has assisted in the delivery of services by the government. Ho looks at both the upside and the downside of things with regard to IT technology in delivery of public services. This journal article is especially important as a source of information on how the challenges of using technology in the implementation of public administration. Garson (1999) tackles the issue of information technology in the context of public administration in the following regard. One, he tackles the issue of contemporary technology in public administration. More importantly, the book discusses the issue of information privacy with regard to the use of electronic service delivery. This is important in understanding how IT relates to public administration and many challenges

Practitioner Values in Dementia - Portfolio 1 Essay

Practitioner Values in Dementia - Portfolio 1 - Essay Example 1). It will also look at values and government legislations as ethical basis for healthcare. People with dementia are losing their memory, especially those that are aging (US National Library of Medicine, 2012, p. 1). The dysfunction in their brain has serious effect to their memory and their ability to communicate. Though this illness is common among elderly, but this is not normal for all of those that are aging (US National Library of Medicine, 2012, p. 1). Whitehouse,  Price,  Struble,  Clark,  Coyle,  and Delon (1982) explained memory loss of patient with dementia and Alzheimer based on evidences indicating that the nucleus basalis of Meynert, a distinct population of basal forebrain neurons, is the source of cholinergic innervation of the cerebral cortex (pp. 1237-1239). Post-mortem research illustrated the profound reduction in the presynaptic markers for cholinergic neurons in the cortex of patients with Alzheimer's disease and senile dementia of the Alzheimer's typ e (Whitehouse et al., 1982, pp. 1237-1239). Research further bared that memory loss is associated to that neurons of the nucleus basalis of Meynert which undergo a profound and selective degeneration at more than 75% in these patients and provide a pathological substrate of the cholinergic deficiency in their brains (Whitehouse et al., 1982, pp. 1237-1239). Demonstration of selective degeneration of such neurons represents the first documentation of a loss of a transmitter-specific neuronal population in a major disorder of higher cortical function and, as such, points to a critical subcortical lesion in Alzheimer's patients (Whitehouse et al., 1982, pp. 1237-1239). Recent analysis of the National Institute on Aging (NIA), involving representative sample of Health and Retirement Study (HRS), bared that health care for people with dementia have increasing emotional and physical demands (Vaughn, 2013, p. 1). Thus, add to the financial burden for care. It also inspires the National Hea lth Institute to find effective treatment for Alzheimer’s disease and dementia, too (Vaughn, 2013, p. 1). Through NAPA, health expert established and enforced National Plan to Address Alzheimer’s Disease the institution also capitalized on research and development of BRAIN initiative, with the support of the president, to generate approaches to broaden our understanding on the neurological disorders, inclusive of neurological disorders and Alzheimer (Vaughn, 2013, p. 1). Dementia is an illness that could be genetically inherited by offspring from their elders or parents. Alzheimer is considered as the worst form of dementia which may appear at 65 years of age or further (Alzheimers.org, 2013b, p. 1). Hence, health practitioners call this a familial disease. Vascular and fronto-temporal dementias are other forms of dementia (Alzheimers.org, 2013b, p. 1). The first can be developed by high cholesterol levels in their bodies. Other milder forms of dementia which can be de tected at an earlier age are dementia with Lewy bodies, Down’s syndrome, and Huntington’s disease (Alzheimers.org, 2013b, p. 1) Medical experts admitted difficulty in determining the cost of dementia care, both in formal and informal setting, because majority of those who suffered in this illness has also multiple medical