نتایج جستجو برای: criteria and standards
تعداد نتایج: 16853454 فیلتر نتایج به سال:
Donor selection criteria for liver transplantation in Argentina: are current standards too rigorous?
urban quality of life represents more than the private “living standards” and refers to all the elements of the conditions in which people live, that is, all their needs and requirements. in economic literature, urban quality of life is usually assessed through the standard revealed-preference approach, which defines a qol index as the monetary value of urban amenities. this paper proposes an i...
considering long term impacts of mehr housing plan on appearance and performances of cities, it is necessary that their construction will be done on the basis of geographical elements and criteria of urban planning in order to have positive impacts on urban quality and performance and reduce the ecological, social, and economical costs. therefore, this research analyzes and evaluates appropriat...
60 نمونه پلاک دندانی پس از اخذ شدن از بیماران در محیط ترانسپورت (tsb ) وارد و به آزمایشگاه میکروب شناسی منتقل شد. نمونه ها در محیط بلادآگار ، میتیس سالیواریوس آگار و بایل اسکولین آگار کشت داده شدند و در مدت 48 ساعت در مجاورت (10-5 %) co2، 37درجه سانتیگراد انکوبه گردیدند. پس از مشاهده کلنی ها در پلیت از آنها لام تهیه و سپس رنگ آمیزی گرم انجام شد. برای تعیین هویت و شناسایی میکروارگانیسمها از تست ...
Constraints in the development of urban green space has led to numerous researches with the aim of determining the per capita and area for green area in each region and comparing with standards. Meanwhile, the selection of appropriate inventory method is part of the initial actions that effect on relevant policies. Therefore in the this study, 7 inventory methods based on three quantitative cri...
The fundamental purpose of present study was to determine the dimensions of shame in Quran with a glance to the psychology of shame and achievement of initial model of modesty based on interpretation of Koranic verses. This research project follows a discretional design of library –document type ,so initially based on the terminology modesty, all related verses in the Quran examined and t...
â industrial site selection is a complicated decision and is related to various factors, so it is kind of multi-criteria decision analysis which is used for prioritizing different factors and selecting the best alternative among possible alternatives. in fact by scientific site selection, it is possible to minimize negative impacts of industrial construction and going towards sustainable devel...
Background: E-learning is one of the new ways to learn nowadays which for efficient e-learning in their formulation of electronic content that is usually presented through instructional software we should care. Not using educational design in designing software content is considered one of the main challenges in e-learning and also failures of this educational system. This study aims to investi...
background: accumulation of pleural and peritoneal fluid is seen in some diseases. in order to diagnose the disease and start the treatment, one of the most important actions will be to differentiate between exudates and transudates. the objective of this study was to determine the diagnostic value of measuring the specific gravity of the fluid through refractometer and strip in differentiation...
in this research, the groundwater quality of abhar plain was studied for drinking, domestic and irrigation uses. to assess the evaluation of hydrochemistry and quality, 26 groundwater samples were collected and analyzed for the physicochemical factors such as ph, electric conductivity (ec), total dissolved solids (tds), total hardness (th), na+, k+, ca2+,mg2+, cl-, so42-, hco3-, co32- during oc...
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