Results 341 to 350 of about 2,033,954 (371)
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Fuzzy process capability indices for quality control of irrigation water
Stochastic Environmental Research and Risk Assessment, 2008Water covers over 70% of the Earth surface and is a very important resource to people and the environment. Water pollution affects drinking water, rivers, lakes and oceans all over the world. This consequently harms human health and the natural environment. Water pollution can also affect the crops.
KAHRAMAN, CENGİZ, KAYA, İHSAN
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EXPRESS METHOD OF QUALITY CONTROL OF DRUGS BY AUTHENTICITY INDICATOR
Natural resources of the Earth and environmental protection, 2020The work is devoted to the development of an express method of quality control according to the "authenticity indicator" for the drug "Anaferon". The spectra of micron vibration of the surface of the samples were obtained, based on the dependences of topological descriptors on time.
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Application of non-normal process capability indices to semiconductor quality control
IEEE Transactions on Semiconductor Manufacturing, 1998The definition and estimation of process capability indices are usually based on the assumption that the production process under investigation is characterized by a normal distribution; however, the case of nonnormal processes occurs frequently in practice, as, for example, in the semiconductor industry.
BITTANTI, SERGIO +2 more
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Guideline and quality indicators for development, purchase and use of controlled health vocabularies
International Journal of Medical Informatics, 2002Developers and purchasers of controlled health terminologies require valid mechanisms for comparing terminological systems. By Controlled Health Vocabularies, we refer to terminologies and terminological systems designed to represent clinical data at a granularity consistent with the practice of today's healthcare delivery.
Cornelius Rosse +7 more
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Clinical Interpretation of Indices of Quality of Glycemic Control and Glycemic Variability
Postgraduate Medicine, 2011The practicing physician is faced with the task of interpreting>2 dozen indices of quality of glycemic control and glycemic variability. It would be desirable to have reference data from relevant patient populations (eg, patients with the same type of diabetes, duration of diabetes, therapeutic regimen, or glycated hemoglobin [HbA1c] levels).
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Applied Mechanics and Materials, 2013
Firstly, basing statistical results pavement quality indicator (PQI) calibration value of asphalt pavement with different aggregate types and nominal maximum aggregate sizes, the importance degree of the influence of the two factors on PQI calibration value was obtained by using the statistical software of SPSS.
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Firstly, basing statistical results pavement quality indicator (PQI) calibration value of asphalt pavement with different aggregate types and nominal maximum aggregate sizes, the importance degree of the influence of the two factors on PQI calibration value was obtained by using the statistical software of SPSS.
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The use of indicators for quality control of sterilizing processes in hospital practice: A review
American Journal of Infection Control, 1980The development over the last 100 years of spore preparations to challenge sterilization processes using steam is reviewed briefly, and efforts to standardize such biological indicators (BIs) in the last 30 years are reviewed in more detail. A similar review of BIs for the ethylene oxide processes is presented with discussion of spore test resistances ...
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Quality Control and Changing Indications for Lens Implantation
Ophthalmology, 1983A total of 776 specimens yielded significant data on quality control and manufacturing defects in lens implants and on the biodegradation of lens implant and suture materials. Improved quality and an understanding of durability of materials in vivo has permitted wider safe use of intraocular lenses.
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Indicator displacement assays (IDAs): the past, present and future
Chemical Society Reviews, 2021Adam C Sedgwick +2 more
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