نتایج جستجو برای: ویتامین 6b

تعداد نتایج: 6525  

Journal: :E3S web of conferences 2021

This study takes light-passenger vehicles with 1.5L port fuel injection turbocharged engine as the research object, based on WLTC test cycle about China 6b emissions regulations, including some influence of several key technologies, such injector selection, intake VVT opening, control and gear shift point matching, what can affect particulate from vehicles. The results show that without filter ...

براجعه فرد, محسن, سیاهپوش, محمدرضا, مدرسی, محمد,

با توجه به اهمیت صفات مرتبط با جوانهزنی بذر در استقرار اولیهه گیهاه در شهرایط تهنن، انجهال متال هات ی جههت ش ناسهایی کیوتیالهای مرتبط با رشد ریشهچه و ساقهچه ضروری است. به این منظور 144 الین خوین آمیخته نوترکیب گنهدل حاصه از تالقی کاز و مانتانا در قالب طرح کامال تصادفی با سه تکرار مورد بررسی قرار گرفت. نقشه پیوستگی بها کمه 234 جفهت آغازگر ریزماهواره )SSR )و 267 نشانگر AFLP در متال ات قب بر روی ا...

Journal: :Molecular biology of the cell 1994
L M Shaw A M Mercurio

Several integrin alpha subunits have structural variants that are identical in their extracellular and transmembrane domains but that differ in their cytoplasmic domains. The functional significance of these variants, however, is unknown. In the present study, we examined the possibility that the A and B variants of the alpha 6 beta 1 integrin laminin receptor differ in function. For this purpo...

Journal: :PLoS Medicine 2007
Julie Fotheringham Donatella Donati Nahid Akhyani Anna Fogdell-Hahn Alexander Vortmeyer John D Heiss Elizabeth Williams Steven Weinstein Derek A Bruce William D Gaillard Susumu Sato William H Theodore Steven Jacobson

BACKGROUND Human herpesvirus-6 (HHV-6) is a beta-herpesvirus with 90% seroprevalence that infects and establishes latency in the central nervous system. Two HHV-6 variants are known: HHV-6A and HHV-6B. Active infection or reactivation of HHV-6 in the brain is associated with neurological disorders, including epilepsy, encephalitis, and multiple sclerosis. In a preliminary study, we found HHV-6B...

Journal: :Journal of the Japan Society of Colour Material 1998

Journal: :Acta Microbiologica et Immunologica Hungarica 2018

Journal: :Zeitschrift fur Naturforschung. C, Journal of biosciences 2009
Wael A El-Sayed Farag A El-Essawy Omar M Ali Barsis S Nasr Mohamed M Abdalla Adel A-H Abdel-Rahman

A number of new 5-[(naphthalen-5-yloxy)methyl]-1,3,4-oxadiazole derivatives, 2-5 and 8-11, were synthesized. The 2-{5-[(naphthalen-5-yloxy)methyl]-1,3,4-oxadiazol-2-ylthio}acetohydrazones 6a and 6b were synthesized by the reaction of the hydrazide 4 with the corresponding monosaccharides. Cyclization of the sugar hydrazones 6a and 6b with acetic anhydride afforded the substituted oxadiazoline d...

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