نتایج جستجو برای: chain re
تعداد نتایج: 467028 فیلتر نتایج به سال:
language like other inventions was originated to serve human needs in different civilization. different language was created later. contextually the importance of translation from one language to another is not only to understand words; as the words are not the elements of translation. importance and base of translation lies in context to understand it. after getting the content, one should d...
The biological implications of synnre chain neural networks are explored by studying two idealized models. In the rst a network model is proposed with binary ring neurons and parallel updating. This model can be solved exactly in the thermodynamic limit using mean eld theory. An explicit equation for the capacity is obtained. In the second model the synchrony of the pulse of activity along a sy...
Fungi carried over in jute bags – a smoking gun for aflatoxin contamination in the food supply chain
India is the largest jute and fifth maize producing country in world. In commonly stored transported bags which are used multiple times. Aflatoxin contamination of a major issue India. This study evaluated potential impact re-using on risk aflatoxin food supply chain. A total 121 were collected India; 95 had been for 26 new. Significantly higher numbers viable aflatoxigenic fungi counted from r...
This study sets out to advance our understanding of how re-users are being portrayed in policy documents and in a set of topic reports. Drawing on user innovation theories, implications are discussed for the future innovation scene and its main identified user groups: companies and developers, researchers, journalists and non-governmental organisations. Findings reveal differences between the t...
High-volume, multistage continuous production flow through a re-entrant factory is modeled through a conservation law for a continuous-density variable on a continuous-production line augmented by a state equation for the speed of the production along the production line. The resulting nonlinear, nonlocal hyperbolic conservation law allows fast and accurate simulations. Little’s law is built in...
This examination of academic works produced by eighteenth-century natural philosophers discusses some recurring ideas about the Chain of Being. To this end, the article analyzes the relations between natural philosophy and theology during the period. It also re-evaluates some elements of the Chain of Being through an exploration of authors who addressed the topic in their writings. Lastly, it i...
واکنش رفورمینگ از مهمترین واکنشهای صنعتی و از مهمترین فرآیندها برای تولید بنزین با عدد اکتان بالا وآروماتیکها از نفت بشمار میرود.این واکنشهاروی کاتالیستهای دو عاملی)bifunctional(پلاتین روی پایه آلومینا و یاپلاتین و رنیوم روی پایه آلومینا و غیره صورت می گیرد.دوره عملکرد اینگونه کاتالیستها محدود بوده و درحین عمل تحت عواملی نظیر کلوخه شدن)sintering(، مسموم شدن)poisoning(و فولینگ)fouling(فعالیت آنه...
we reported a 35 year old breast cancer patient who was referred to our nuclear medicine department for sentinel node mapping. she was planned to undergo mastectomy and lymphatic mapping. a dose of tc-99m phytate was injection in the peri-areolar region in an intra-dermal fashion. two hours post-injection no sentinel node was visible in the axilla. due to a high liver uptake, inadvertent intra-...
objectives: this study aimed to assess the effect of re-etching of desensitized dentin for five and 10 seconds on marginal microleakage of composite restorations. materials and methods: class v cavities (4x2x2mm) were prepared on the buccal surfaces of 64 third molars and randomly divided into four groups of 16. in the control group, single bond (sb) adhesive was applied after etching. in bb+sb...
هدف: توکسوپلاسما ممکن است ایجاد آسیب در جنین و از انگل های فرصت طلب در بیماران با ایمنی سرکوب شده است. استفاده از روش های مولکولی برای تشخیص بیماری حساس تر از روش های سرولوژیک است. استفاده از روش pcr-elisa حساسیت و ویژگی بالا، زمان تشخیص توکسوپلاسموزیس نیز سریع تر است. در این پژوهش از روش pcr-elisa با استفاده از قطعه dna re، برای تشخیص توکسوپلاسموزیس به کار رفت. از مزایای این روش حساسیت و اختصا...
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