منابع مشابه
A report on the latest trends in nanofluid research
The term Nanofluids was first coined by Sir Stephen Choi in 1995 at Argonne National Laboratory ,U.S.A .Since the discovery, nanofluid have been explored as heat transfer fluids. Nanofluids increased the thermal conductivity of existing coolants (Water, Ethylene glycol) by a magnitude of hundred times which made them attractive for miniaturization of electronic devices .From 1995 till 2008 nano...
متن کاملA report on the latest trends in nanofluid research
The term Nanofluids was first coined by Sir Stephen Choi in 1995 at Argonne National Laboratory ,U.S.A .Since the discovery, nanofluid have been explored as heat transfer fluids. Nanofluids increased the thermal conductivity of existing coolants (Water, Ethylene glycol) by a magnitude of hundred times which made them attractive for miniaturization of electronic devices .From 1995 till 2008 nano...
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قاعده مقتضی و مانع در متون فقهی کم و بیش مستند احکام قرار گرفته و مورد مناقشه فقهاء و اصولیین می باشد و مشهور معتقند مقتضی و مانع، قاعده نیست بلکه یکی از مسائل ذیل استصحاب است لذا نگارنده بر آن شد تا پیرامون این قاعده پژوهش جامعی انجام دهد. به عقیده ما مقتضی دارای حیثیت مستقلی است و هر گاه می گوییم مقتضی احراز شد یعنی با ماهیت مستقل خودش محرز گشته و قطعا اقتضاء خود را خواهد داشت مانند نکاح که ...
15 صفحه اولThe latest on infantile spasms.
PURPOSE OF REVIEW This article reviews the most significant advances in the field of infantile spasm during the past year, with emphasis on best practise for treatment, and on some new etiological genetic and metabolic causes for the spasms, and new advances in the knowledge of tuberous sclerosis. RECENT FINDINGS Up-to-date information comparing corticotrophin, oral steroids and vigabatrin sh...
متن کاملThe latest on WEA Conferences
three decades is moving forward and the Discussion Forum will open on 28 October. I encourage as many of you as possible to participate in the conference as audience and as commentators. Meanwhile we are working on the programme for the next couple of years. The following themes are being discussed. Leaders have been identified in some cases; the leading team may evolve. Those below are general...
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ژورنال
عنوان ژورنال: Nature
سال: 1999
ISSN: 0028-0836,1476-4687
DOI: 10.1038/46918