Experimental of standard sample for Ellipsometry
نویسندگان
چکیده
منابع مشابه
Standard Cross- Cultural Sample
CULTURAL SAMPLE The Standard Cross-Cultural Sample, or SCCS (Murdock and White 1969), is a cumulative and collaborative database of coded variables on maximally diverse and ethnographically best-described societies used by scholars in the social sciences. The champion of modern cross-cultural and statistical methods, George P. Murdock, in preparation for a standard sample, had classified the 1,...
متن کاملStandard Cross-Cultural Sample
The Standard Cross-Cultural Sample contains the best-described society in each of 186 cultural provinces of the world, chosen so that cultural independence of each unit in terms of historical origin and cultural diffusion could be considered maximal with respect to the others societies in the sample. Often the time period chosen is that of the earliest high quality ethnographic description. Hen...
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abstract: mineral scaling in oil and gas production equipment is one of the most important problem that occurs while water injection and it has been recognized to be a major operational problem. the incompatibility between injected and formation waters may result in inorganic scale precipitation in the equipment and reservoir and then reduction of oil production rate and water injection rate. ...
Sample Experimental Design for Functional MRI UC
SUBJECT PREPARATION The subject fills out a standard MRI questionnaire to be sure that they are not precluded from the MRI study due to existing medical conditions. Safety precautions (as indicated on the questionnaire, e.g. use of earplugs) are implemented. After giving informed consent, the subject lays supine on the MRI table, and the RF coil is placed around the subject’s head. Head motion ...
متن کاملCriteria for standard versus experimental therapy.
This paper demarcates the boundaries between experimental and standard therapy and the influence of this division on policy, payment, and practice. It proposes a new category, crossover therapy, to deal with the many therapies that fall in between. It establishes four criteria to separate these categories: (1) the populations and conditions for which use is helpful; (2) the expected outcomes of...
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ژورنال
عنوان ژورنال: Journal of Advanced Science
سال: 1993
ISSN: 1881-3917,0915-5651
DOI: 10.2978/jsas.5.c6