نتایج جستجو برای: false requirement
تعداد نتایج: 233291 فیلتر نتایج به سال:
چکیده زمینه: با توجه به عوارض داروهای شیمیایی، امروزه استفاده از گیاهان دارویی افزایش یافته است. مطالعه حاضر بـا هـدف تعیین اثر ضـد باکتریایی شش عصـاره گیاهی در جلوگیری از رشد باکتری های مختلف انجام گرفته است. روش ها: ابتدا عصاره هیدروالکلی شش گیاه ( دارچین، زردچوبه، آویشن، اسپند، بهار نارنج و بـومادران) تهیـه و بـا در نظـر گـرفتن روش کمتـرین غلـظت مهـارکننـده رشـد ( mic ) یـا minimum inhibitor...
background: date is one of the foodstuff s that are produced in tropical areas and used worldwide. conventionally, methyl bromide and phosphine are used for date disinfection. the toxic side effects of these usual disinfectants have led food scientists to consider safer agents such as ozone for disinfection, because food safety is a top priority. the present study was performed to investigate t...
background: th e eff ects of chronic valproic acid administration on bone health have been a matter of concern and controversy.in this study, the bone status following valproate intake was assessed by using several bone-related biochemical markers. materials and methods: in this case-control study, 62 epileptic patients and 40 age- and gender-matched controls were enrolled. the patients had bee...
since, the nutritional behavior is a complicated process in which various factors play the role, this study aimed at specifying the effective factors in nutritional behavior of diabetic patients based on health promotion model. this paper reviews the published articles from 2000 to the beginning of 2012, using the various data banks and search engines such as pubmed, proquest, scopus,elsevier, ...
background: for healthcare workers, sometimes the conventional hepatitis-b virus (hbv) vaccination schedule might not provide seroconversion rapidly enough. the aim of this study was to compare the efficacy of conventional hbv vaccination with an accelerated schedule (days 0-1-21). normal 0 false false false en-us x-none ar-sa materials and methods: in this randomized clinical trial, 161 health...
normal 0 false false false en-us x-none ar-sa مقدمه: افسردگی نوعی اختلال خلق است که در آن فرد احساس غم، عدم لذت و دلسردی می کند. با توجه به افزایش افسردگی در جامعه کنونی و به ویژه دانشجویان، هدف از این تحقیق، بررسی تأثیر ورزش های استقامتی بر حوزه های عملکرد کاری و شدت افسردگی در دانشجویان دانشگاه علوم پزشکی اصفهان بود. مواد و روش ها: روش نمونه گیری در این پژوهش شبه تجربی به صورت ساده بود. پرسش ...
Template protection is an issue of paramount importance for the design secure and privacy-compliant biometric recognition systems. unlinkability, together with template irreversibility, essential requirement to properly guarantee protection. In fact, it ensures that templates generated from same trait, but used in different applications, cannot be linked identity. This paper deals a system sati...
The interconnectedness of knowledge implies the need for a transdisciplinary attitude between humans and computers. This paper proposes method requirements BOMs engineering their chaining toward CAD models. Agents multi-agent systems are considered modelled as concepts. cooperative agent-based platform F-EGEON (Fuzzy Engineering desiGn sEmantics elabOration applicatioN) is developed engineering...
Abstract We present results from simulating slitless spectroscopic observations with the Nancy Grace Roman Space Telescope’s (Roman) Wide-Field Instrument P127 prism spanning 0.75 to 1.8 μ m. quantify efficiency of recovered Type Ia supernova (SN Ia) redshifts, as a function exposure time, guide planning for future observing programs prism. Generating two-dimensional dispersed images and extrac...
Abstract Knowledge of the measurement uncertainty test results is fundamentally important for laboratories, their customers and all parties using interpreting these results. In conformity assessment, a result used to decide if an item interest conforms specified requirement. Because uncertainty, there always risk incorrectly deciding whether or not requirement based on measured value property i...
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