CORROSION Corrosion is defined as the involuntary destruction of substances such as metals and mineral building material by surrounding media‚ which are usually liquid (i.e. corrosive agents)." Most metals corrode. During corrosion‚ they change into metallic ions. In some cases‚ the product of corrosion itself forms a protective coating. "For example‚ aluminium forms a thin protective oxide layer which is impervious to air and water. In other cases (e.g. iron)‚ however‚ the coating either flakes
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United Nations and the Prevention of Genocide William A. Schabas* 1. Introduction The prevention of genocide has figured on the agenda of the United Nations virtually from the organisation’s very beginning. Resolution 96(I)‚ adopted at the initial session of the General Assembly‚ pledged the organisation to prevent and punish genocide. It called for the preparation of a treaty on the subject. Two years later the General Assembly adopted the Convention for the Prevention and Punishment of the Crime
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Fire prevention programs and education are an important part of keeping a community safe. The more educational opportunities that are available the better the chances are that there will be less accidental fires or lives lost in a community. While growing up not all children are raised the same way and this can lead to certain deficiencies in a variety of areas of education. Many parents may not think to education their children about fire safety or give them any insight into the importance of fire
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Teens at High Risk of Suicide Teen suicide is a major problem in today’s society and it is totally preventable. This issue needs to be taken care of immediately. Teen should not be taking their lives intentionally. Teen suicide is derived from three major factors: bullying‚ drug/alcohol abuse‚ and most commonly mental illness. It has been a pretty popular topic in the media world but it still just gets pushed under the rug. Suicide is currently the third leading cause of death in the United States
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Suicide in Egypt is increasing rapidly according to WHO numbers of suicide attempt is shocking the Egyptian community. The number of suicide attempts according to WHO (World Health Organization)‚ shows that in year 2010‚ there was about 3000 people commit suicide every day ‚and during the 45 years the rate of suicide attempts has jumped to 60% all over the world. In the past few ear Egypt gone throw a lot of changes such as economic and political issues. On 25 January the revelation of Egyptian
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Primary prevention measures include activities that help avoid a given health care problem. Examples include passive and active immunization against disease as well as health protecting education and counseling promoting the use of automobile passenger restraints and bicycle helmets. Since successful primary prevention helps avoid the suffering‚ cost and burden associated with disease‚ it is typically considered the most cost-effective form of health care. Secondary prevention measures as those
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research with a thorough search of secondary sources of data • To articulate the advantages of secondary data • To highlight the potential errors which can be hidden within secondary data • To outline some of the main internal and external sources of data available to commercial enterprises‚ and • To help the reader to recognise the transition‚ in marketing research‚ from a dependence upon published sources of secondary data to electronically stored secondary data. Structure Of The Chapter
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Adolescent Identity Development Brandi Gibson COM/220 September 5‚ 2010 Nicole Hudson Self-structure is what defines the term‚ identity. Identity is made of what drives an individual‚ the abilities they have‚ what they believe‚ and their personal history (Marcia‚ 1980). Identity is one of the main struggles in an adolescents’ life. It is very important that children receive the proper guidance while entering their adolescence from their
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European Journal of Social Sciences – Volume 10‚ Number 3 (2009) The Reliability and Validity of Tennessee Self Concept Scale (TSCS) Instrument on Residents of Drug Rehabilitation Center Hj. Jamaludin Faculty of Educational Studies Universiti Putra Malaysia Serdang Selangor Hj. Ahmad Faculty of Educational Studies Universiti Putra Malaysia Serdang Selangor Rosdi Yusof Faculty of Educational Studies Universiti Putra Malaysia Serdang Selangor Saifuddin Kumar Abdullah Faculty of Educational Studies
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The impact of ICT on tertiary education : advances and promises Kurt Larsen and Stéphan Vincent-Lancrin Organisation for Economic Co-operation and Development (OECD) Directorate for Education / Centre for Educational Research and Innovation* DRAFT OECD/NSF/U. Michigan Conference “Advancing Knowledge and the Knowledge Economy” 10-11 January 2005 Washington DC ABSTRACT: The promises of e-learning for transforming tertiary education and thereby advancing the
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