International comparison of measurements on line standards.
نویسندگان
چکیده
منابع مشابه
on the comparison of keyword and semantic-context methods of learning new vocabulary meaning
the rationale behind the present study is that particular learning strategies produce more effective results when applied together. the present study tried to investigate the efficiency of the semantic-context strategy alone with a technique called, keyword method. to clarify the point, the current study seeked to find answer to the following question: are the keyword and semantic-context metho...
15 صفحه اولInternational comparison of C-peptide measurements.
BACKGROUND C-peptide measurement has been widely used as a marker of insulin secretion in patients with diabetes. We assessed the comparability of C-peptide results obtained with different methods and by different laboratories and determined whether C-peptide results could be harmonized by normalization with a WHO reference reagent or with plasma. METHODS We sent 16 different heparin plasma s...
متن کاملDeveloping Clinical Nursing Education Standards in Iran Based on International Standards
Introduction: Accreditation is one of the most important quality assurance and improvement methods in medical sciences education, especially in the field of nursing clinical education. However, there are not compiled standards in this regard and employing international standards does not seem to be practical. Accordingly, the researchers in this study tried to develop the national standards for...
متن کاملInternational Comparison of Atomic Frequency Standards Via VLF Radio Signals
A study was made of data obtained over an 18-month period (July 1961 to December 1962, inclusive) on the comparison of atomic frequency standards located in seven laboratories in the United States, Europe, and Canada, using the VLF signals of GBR (16 kc/s), Rugby, England, and NBA (18kc/s), Balboa, Canal Zone. Each laboratory observes the accumulated difference in phase over a 24-hr period (the...
متن کاملAnalysis of draft Australian rehabilitation service standards: comparison with international standards
BACKGROUND Following her review of health systems and structures Dwyer 1 suggested that there is a need to evaluate models of care for individuals with chronic diseases. Rehabilitation services aim to optimise the activity and participation of individuals with restrictions due to both acute and chronic conditions. Assessing and optimising the standard of these services is one method of assuring...
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: Journal of the Japan Society for Precision Engineering
سال: 1987
ISSN: 1882-675X,0912-0289
DOI: 10.2493/jjspe.53.340