نتایج جستجو برای: b1

تعداد نتایج: 19828  

B1

Journal: :Arthropod Management Tests 2012

Journal: :Agronomy 2023

Protein content is one of the main factors determining end-use quality wheat. NO APICAL MERISTEM-B1 (NAM-B1) a major gene regulating wheat grain protein content. The present study aimed to identify new genetic resources using wild-type NAM-B1 allele breed high-protein-content cultivars. We genotyped HIGH GRAIN PROTEIN CONTENT-B1 (GPC-B1) locus and in 165 A kompetitive allele-specific polymerase...

Journal: :Formal Methods in System Design 1995
Ferhat Khendek Gregor von Bochmann

This paper describes a method for merging behavior specifications modeled by transition systems. Given two behavior specifications B1 and B2, Merge(B1, B2) defines a new behavior specification that extends B1 and B2. Moreover, provided that a necessary and sufficient condition holds, Merge(B1, B2) is a cyclic extension of B1 and B2. In other words, Merge(B1, B2) extends B1 and B2, and any cycli...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه گیلان - دانشکده علوم پایه 1392

بیماری های عروق کرونر (cad) شایعترین عامل مرگ و میر ناشی از بیماری های قلبی- عروقی هستند و التهاب، عاملی پیشبرنده برای خطر ابتلا به این بیماری محسوب می گردد. فاکتور رونویسی nf?bتنظیم کننده کلیدی بسیاری از فرآیندهای سلولی و ژن های دخیل در تعدیل التهاب است و بسیاری از ژن های مرتبط با cad توسط nf?b تنظیم می گردد. حذف توالی attg ناحیه 94- پروموتر ژن nf?b1 منجر به کاهش سطح زیر واحد های این پروتئین (...

Journal: :Hypertension 2005
Jiang Xu Oscar A Carretero Ying Sun Edward G Shesely Nour-Eddine Rhaleb Yun-He Liu Tang-Dong Liao James J Yang Michael Bader Xiao-Ping Yang

Kinins exert cardioprotective effects via 2 G-protein-coupled receptors, B1 and B2. Using B1 kinin receptor gene knockout mice (B1-/-), we tested the hypotheses that the B1 receptor plays an important role in preservation of cardiac function, whereas lack of B1 may accelerate cardiac remodeling and dysfunction after myocardial infarction, and that B2 receptors may compensate for lack of B1, whe...

2009
Y. Kaneko H. Habara Y. Soutome Y. Bito

Introduction B1 inhomogeneity in a human body increases as the strength of static magnetic field increases and the RF wavelength becomes smaller. Recently, various RF control methods have been developed to reduce B1 inhomogeneity. For example, some methods involve devices such as dielectric pads [1,2] or coupling coils [3,4], or techniques such as B1 shimming [5,6]. However, B1 inhomogeneity st...

2008
P-F. Van de Moortele K. Ugurbil

Transmit SENSE. For this purpose, an ROI was drawn in the occipital lobe (white ROI Fig3) and two B1 Phase Shim solutions were calculated and applied in order to obtain an homogeneous B1 magnitude within this ROI: one based on the estimated B1 maps, another one based on the measured B1 maps. As can be seen in Fig3 (in degrees), both B1 Shim sets produced tremendous improvement in B1 efficiency ...

Journal: :Nihon Naika Gakkai Zasshi 1983

Journal: :Communicative & Integrative Biology 2009

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