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48 articles for “tool life”
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Research ArticleOpen accessIn the abstractTuberculoma and Meningitis in a Young Girl: A Case ReportBehroz Ahssan, Shahla AfrasiabianBecause of difficulty in early diagnosis and severe consequences of delay in diagnosis and treatment, tuberculosis meningitis is a serious problem for clinicians. Therefore recognizing rare cases of tuberculosis can improve clinician practice and save patients life in countries with high burden of disease. An 18-year-old girl suffered from fever, headache, illness, arthralgia, myalgia, constipation and weight loss for several … …American Journal of Infectious Diseases, Vol. 8, Issue 2 · 21 May 2012 · 7,689 accessesView PDFCite
Research ArticleOpen accessIn the abstractStudents’ Voices about Learning with TechnologyRuth Geer, Trudy-Ann SweeneyProblem statement: This study argues for the inclusion of student voice as a valid means of identifying 21st century pedagogical approaches to learning. Today’s students are increasingly living and thriving in a digital world and have a new “digital vernacular” which leads to differences in the way students think about learning. Approach: In Australia many students are already immersed in … …Journal of Social Sciences, Vol. 8, Issue 2 · 26 Mar 2012 · 11,679 accessesView PDFCite
Research ArticleOpen accessIn the abstractBioethics Principles in the Teaching of Climate ChangeRavichandran Moorthy, Er Ah Choy, Sivapalan Selvadurai, Novel LyndonProblem statement: Bioethics is the philosophical study of the ethical controversies about humans and his environment. Bioethicists are concerned with the ethical questions that arise in the relationships among life sciences, biotechnology, medicine, politics, law, philosophy, theology and climate change. The objective of this study is to examine the impact of using bioethics resources as teaching tool in the teaching … …American Journal of Applied Sciences, Vol. 8, Issue 10 · 20 Aug 2011 · 7,669 accessesView PDFCite
Research ArticleOpen accessIn the abstractService Quality Dimensions in Public Library: Nothern Area ExperiencedZaherawati Zakaria, Zaliha H. Hussin, Nazni Noordin et al.Problem statement: Service quality has emerged as a key strategic issue in management. The service quality assessment tool SERVQUAL was introduced the dimensions of tangibles, reliability, responsiveness and assurance and empathy dimensions of service quality. Approach: The objective of this study is to investigate which service quality dimensions that mostly influenced the service quality in public library in Sungai Petani. … …Journal of Social Sciences, Vol. 7, Issue 2 · 20 Apr 2011 · 7,939 accessesView PDFCite
Research ArticleOpen accessIn the abstractThe Social Movement of the Phuan in ThailandNiwat Thongwol, Jaruwan Tammawat, Prasopsuk Rittidej, Budsakorn SaenyabudProblem statement: The changing, modernization and globalization had the impact to the Phuan ethnic in Thailand. They faced the problem to adapt themselves and they returned to have ethnic resurgence. The purpose of the article were to study the social movement forms of social organization and to study the causal factor effecting or involving the identity construction in various contexts … …Journal of Social Sciences, Vol. 6, Issue 2 · 30 Jun 2010 · 8,262 accessesView PDFCite
Research ArticleOpen accessIn the abstractIdentification of Instabilities of the Chip Formation and It's Prediction Model During End Milling of Medium Carbon Steel (S45C)Md. Anayet U Patwari, A. K.M. Nurul Amin, Waleed FarisProblem statement: Chip shape and size varied widely in machining operations. Undesirable chip formation had a detrimental effect on surface finish, work-piece accuracy, chatter and tool life. Approach: This study included the findings of an experimental study on the instabilities of the chip formation and development of a mathematical model based on statistical approach for the prediction of the instability … …American Journal of Engineering and Applied Sciences, Vol. 3, Issue 1 · 31 Mar 2010 · 8,353 accessesView PDFCite
Research ArticleOpen accessIn the abstractEconomic Efficiency Analysis for Information Technology in Developing CountriesGhassan F. Issa, Shakir M. Hussain, Hussein Al-BahadiliProblem statement: The introduction of Information Technology (IT) to government institutions in developing countries bears a great deal of risk of failure. The lack of qualified personnel, lack of financial support and the lack of planning and proper justification are just few of the causes of projects failure. Study presented in this study focused on the justification issue of IT … …Journal of Computer Science, Vol. 5, Issue 10 · 30 Oct 2009 · 6,901 accessesView PDFCite
Research ArticleOpen accessIn the abstractThe Numerical Estimation of Thermal Contact Resistance in Contacting SurfacesM.H. Shojaefard, K. GoudarziFor some manufacturing processes, the heat transfer between the components, the tools and the environment has an effect on tool-life and the accuracy of the formed component. Consequently, the measurement of Thermal Contact Resistance (TCR) is of increasing interest to researchers and industrial engineers participating in the manufacture of high-precision components. A new transient method and measurement apparatus are used … …American Journal of Applied Sciences, Vol. 5, Issue 11 · 30 Nov 2008 · 7,451 accessesView PDFCite
Research ArticleOpen accessIn the abstractEnvironmental Management Systems in Local Authorities: The Case Study of the Cesana Torinese Municipality, a Turin 2006 Olympic SiteSerena Botta, Claudio ComoglioEnvironmental certification according to the ISO 14001 standard and EMAS regulation represents an efficient tool for those organizations who want to continuously improve their environmental performances. Even though first thought up for application to the industrial section, in recent years these schemes have also proved to be valid in organizations with territorial competences, such as local authorities. The case study … …American Journal of Environmental Sciences, Vol. 3, Issue 3 · 30 Sep 2007 · 7,260 accessesView PDFCite
Research ArticleOpen accessIn the abstractConsumer's Acceptability Estimation of Cold Preserved Malaysian Freshwater PatinA. S. Mokhtar, K. A. Abbas, S. M. Sapuan, M. M.H. AhmadThe study presents an attempt to correlate the consumer acceptability of Malaysian Patin fish with the storage time and temperature. A batch of typical fresh fishes was cut into regular slices (samples), which were wrapped and distributed evenly to four cold stores by 0, 3, 5 and 10°C storage temperature for a period of 28 days. During the course of … …American Journal of Applied Sciences, Vol. 2, Issue 5 · 31 May 2005 · 7,180 accessesView PDFCite