Spectrophotometry: Revised Standards and Techniques
نویسندگان
چکیده
منابع مشابه
Revised standards for statistical evidence.
Recent advances in Bayesian hypothesis testing have led to the development of uniformly most powerful Bayesian tests, which represent an objective, default class of Bayesian hypothesis tests that have the same rejection regions as classical significance tests. Based on the correspondence between these two classes of tests, it is possible to equate the size of classical hypothesis tests with evi...
متن کاملRevised evidence for statistical standards.
In (1), Johnson proposes replacing the usual p = 0.05 standard for significance with the more stringent p = 0.005. This might be good advice in practice but we remain troubled by Johnson’s logic because it seems to dodge the essential nature of any such rule, that it expresses a tradeoff between the risks of publishing misleading results and of important results being left unpublished. Ultimate...
متن کاملA Comparative Study of TEFL and ET Official Standards in Terms of Bloom’s Revised Cognitive Taxonomy
Iran's National curriculum standards represent the guiding blueprints which provide direction for instruction and assessment nationwide. Iran's official university curriculum standards were designed by Iran's Ministry of Sciences, Research and Technologyto provide a frame of reference and guidance for the instructional materials used and decisions made by university instructors. Using a widely...
متن کاملVideomimicography: the standards of normal revised.
BACKGROUND Studies aiming to objectively evaluate facial movements have focused on the technique of measurement, whereas the most pertinent measurements of basic facial movements have not been well characterized. OBJECTIVE To determine the best normal measures of 5 basic facial movements in healthy patients. METHODS In 5 healthy subjects, 11 facial landmarks were placed on the face, and 5 m...
متن کاملA Research on Determination of Lecithin in Eggs by Applying Microwave Digestion Techniques and Spectrophotometry
A method to quick detect concentration of lecithin in eggs, namely microwave digestion spectrophotometry, was established in this research. The homogenate of eggs was treated with absolute ethanol to eliminate phosphate protein in eggs which could possibly affect concentration of lecithin examined. A sample then received a new way of pre-treatment, called microwave digestion, before UV-Vis ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Publications of the Astronomical Society of the Pacific
سال: 1999
ISSN: 0004-6280,1538-3873
DOI: 10.1086/316454