نتایج جستجو برای: chain re

تعداد نتایج: 467028  

Journal: :the international journal of humanities 2005
roya letafati

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...

1995
M. Herrmann J. A. Hertz

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...

Journal: :World Mycotoxin Journal 2021

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...

2014
Josefin Lassinantti Birgitta Bergvall-Kåreborn

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...

Journal: :Operations Research 2006
Dieter Armbruster Daniel E. Marthaler Christian A. Ringhofer Karl G. Kempf Tae-Chang Jo

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...

Journal: :Historia, ciencias, saude--Manguinhos 2014
Christian Fausto Moraes Dos Santos Rafael Dias da Silva Campos

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...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت معلم تهران - دانشکده علوم 1370

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...

Journal: :iranian journal of nuclear medicine 0
leili zarifmahmoudi nuclear medicine research center, mashhad university of medical sciences, mashhad, iran ramin sadeghi nuclear medicine research center, mashhad university of medical sciences, mashhad, iran

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-...

Journal: :journal of dentistry, tehran university of medical sciences 0
aida saffarpour assistant professor ,dds,ms. operative dentistry department , dental faculty, tehran university of medical sciences(international campus), mahan blv.,khani abad no,tehran ,iran maryam ghavam kimiya sadighi mohammad javad kharazifard

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...

ژورنال: :پژوهش های آسیب شناسی زیستی 0
roghaye norouzi m.sc. student, department of medical parasitology, school of medical sciences, tarbiat modares university, tehran, iran abdolhossein dalimi professor, department of medical parasitology, school of medical sciences, tarbiat modares university, tehran, iran mehdi forouzandeh associated professor, department of medial biotechnology, school of medical sciences, tarbiat modares university, tehran, iran fatemeh ghaffarifar associated professor, department of medical parasitology, school of medical sciences, tarbiat modares university, tehran, iran

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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