نتایج جستجو برای: c e isatissus ssp novo

تعداد نتایج: 1977296  

2017
Kevin A. Bird Hong An Elodie Gazave Michael A. Gore J. Chris Pires Larry D. Robertson Joanne A. Labate

The crop species Brassica rapa L. has significant economic importance around the world. However, the global distribution and complex evolutionary history of the species has made investigating its genetic population structure difficult. Crop domestication and improvement has resulted in extreme phenotypic diversity and subspecies that are used for oilseed, food for human consumption, and fodder ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده علوم ریاضی 1391

فرض کنیم x و y فضاهای کاملا منظم و e و f فضاهای برداری توپولوژی باشند. نگاشت خطی t? a(x,e) ?(?? ) a(y,f)بین زیر فضاهای a(x,e) و a(y,f) از c(x,e)و c(y,f)را حافظ صفر مشترک نامیم هرگاه برای هر تعداد متناهی تابع?f ?_1,...,f_n در a(x,e)که صفرهای مشترک دارند تصاویر آنها نیز تحتt صفر مشترک داشته باشند.در این پایان نامه که مرجع اصلی آن [14] و [15] می باشد نگاشتهای حافظ صفرهای مشترک را بین زیر فضاهای خا...

استقامتی, علیرضا , عباسی, مهرشاد , یوسفی زاده, عباس ,

Background: The aim of this study was to compare time action profile of regular human Insulin produced by Exir pharmaceutical Co. and Actrapid® HM produced by Novo Nordisk with euglycemic clamp technique for the first time in Iran. Methods: Euglycemic glucose clamps were performed with two Insulin brands in a single-center, randomized, double-blind, and crossover study on 6 healthy male volunt...

2013
Ádám Kiss Péter Gyulai

Three Craniophora taxa from China, C. fujianensis Kiss and Gyulai, sp. n., C. fujianensis hainanensis Kiss and Gyulai, ssp. n. and C. sichuanensis Kiss, Gyulai and Saldaitis, sp. n., are newly described. Adult habitus and male genitalia are illustrated and compared with those of C. harmandi (Poujade) and C. praeclara (Graeser). Females of the new taxa are unknown.

2007
Viviane C. da Silva Vanderlan da S. Bolzani Maria C. M. Young

Um novo derivado fenólico glucosilado antifúngico, 3,4,5-trimetoxifenil-1-O-β-D-(5-Osiringoila)-apiofuranosil-(1→6)-β-D-glicopiranosideo (1), juntamente com quatro iridóides conhecidos, ácido geniposídico (2), geniposídeo (3), 6α-hidroxigeniposideo (4) e 6βhidroxigeniposideo (5); duas lignanas, (+)-lioniresinol-3α-O-β-D-glicopiranosideo (6), (-)lioniresinol-3α-O-β-D-glicopiranosideo (7); e dois...

Journal: :acta medica iranica 0
masoumeh mohebi farabi eye research center, farabi eye hospital, tehran university of medical sciences, tehran, iran. abolfazl akbari colorectal research center, iran university of medical sciences, tehran, iran. nahid babaei department of molecular cell biology and genetics, bushehr branch, islamic azad university, bushehr, iran. abdolrahim sadeghi department of biochemistry and genetics, molecular and medicine research center, arak university of medical sciences, arak, iran. mansour heidari department of molecular cell biology and genetics, bushehr branch, islamic azad university, bushehr, iran. and experimental medicine research center, tehran university of medical sciences, tehran, iran. and department of medical genetics, school of medicine, tehran university of medical sciences, tehran, iran.

autosomal dominant congenital cataract (adcc) is the most common form of inherited cataracts and accounts for one-third of congenital cataracts. heterozygous null mutations in the crystallin genes are the major cause of the adcc. this study aims to detect the mutational spectrum of four crystallin genes, cryba1/a3 , crybb1 , crybb2 and crygd in an iranian family. genomic dna was isolated from w...

2004
Einar Lindholm Susumu Narita Tai-ichi Shibuya Fred Y. Fujiwara Yuji Takahata

O método semi-empírico HAM/3, desenvolvido por Lindholm e colaboradores há mais de duas décadas, tem uma deficiência. As energias de excitação calculadas por HAM/3 para estados degenerados são desdobradas. Recentemente foi proposto um método para corrigir esta deficiência. Apresentamos aqui resultados de aplicações deste novo método para algumas moléculas com simetria T d , C 3v e D 3h . O esqu...

2009
Clécio S. Ramos Massuo J. Kato

O 3-geranil-4-hidroxibenzoato de metila (1), um novo produto natural, foi isolado das folhas de Piper arboreum (Piperaceae). O metabolismo das folhas de P. arboreum pelo besouro Naupactus bipes (Germar, 1824 Coleoptera: Curculionidae) resultou na biotransformação de 1 para o ácido 3-geranil-4-hidroxibenzoico (2). As estruturas dos metabólitos 1 e 2 foram determinadas com base na interpretação d...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده کشاورزی 1390

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2011
Sabine Kienesberger Gregor Gorkiewicz Heimo Wolinski Ellen L. Zechner

Campylobacter fetus infection is a substantial problem in herds of domestic cattle worldwide and a rising threat in human disease. Application of comparative and functional genomics approaches will be essential to understand the molecular basis of this pathogen's interactions with various hosts. Here we report recent progress in genome analyses of C. fetus ssp. fetus and C. fetus ssp. venereali...

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