نتایج جستجو برای: s2 25

تعداد نتایج: 366185  

حسین کاظمی پشت مساری محمدعلی بهمنیار مرتضی نصیری همت اله پیردشتی

   برگ پرچم در مقایسه با سایر اندام های گیاه برنج دارای موثرترین ساختمان فتوسنتزی و فعالترین برگ در طول دوره تشکیل دانه محسوب می‌شود. به منظور مطالعه تاثیر سطوح و تقسیط نیتروژن بر خصوصیات مرتبط با برگ پرچم در سه دسته از ارقام موجود در کشور (طارم: رقم بومی، شفق: رقم اصلاح شده و پر محصول و بهار 1 و رقم هیبرید) آزمایشی در سال 1384 در موسسه تحقیقات برنج کشور – معاونت مازندران (آمل) – انجام شد. آزما...

2015
Chris H. Hill Agnete H. Viuff Samantha J. Spratley Stéphane Salamone Stig H. Christensen Randy J. Read Nigel W. Moriarty Henrik H. Jensen Janet E. Deane

Content General methods .............................................................................................................................................. S1 Apparatus ......................................................................................................................................................... S2 Abbreviations..................................................

Journal: :Schizophrenia bulletin 2011
Mei-Hua Hall Grantley Taylor Dean F Salisbury Deborah L Levy

BACKGROUND The P50 event-related potential sensory gating deficit, a failure to inhibit responses to repeated stimuli, is a leading endophenotype for schizophrenia (SZ). Both gamma and beta event-related oscillations (EROs) are major contributors to the auditory P50 response. However, the topographic distribution of gamma and beta ERO responses to initial (S1) and repeat (S2) stimuli and the as...

Journal: :Srpski arhiv za celokupno lekarstvo 2014
Nikola Stojanović Jelena Krunić Branka Popović Sonja Stojičić Slavoljub Zivković

INTRODUCTION Because apical periodontitis is recognizably an infectious disease, elimination or reduction of intracanal bacteria is of utmost importance for optimum treatment outcome. OBJECTIVE The prevalence of Enterococcus faecalis and Porphyromonas gingivalis in infected root canals was studied Also, the effect of endodontic therapy by using intracanal medicaments, calcium hydroxide paste ...

2013
Leichu Liu Xiaobo Yan Shouzhong Xiao Suyuan Deng Cong Zhang Linmei Luo

Objective: Little is known about the cardiac contractility recovery after exercise. The objective of the study was to explore a method to evaluate the extent and speed of cardiac function up-regulation during exercise and the recovery course of cardiac contractility and heart rate after exercise. Methods: Ten student athletes and ten student non-athlete voluntarily participated in this controll...

Journal: :The Journal of chemical physics 2015
Franziska A Balmer Maria A Trachsel Ad van der Avoird Samuel Leutwyler

We observe the weak S0 → S2 transitions of the T-shaped benzene dimers (Bz)2 and (Bz-d6)2 about 250 cm(-1) and 220 cm(-1) above their respective S0 → S1 electronic origins using two-color resonant two-photon ionization spectroscopy. Spin-component scaled (SCS) second-order approximate coupled-cluster (CC2) calculations predict that for the tipped T-shaped geometry, the S0 → S2 electronic oscill...

Journal: :EURASIP J. Wireless Comm. and Networking 2007
Stefano Cioni Cristina Parraga Niebla Gonzalo Seco-Granados Sandro Scalise Alessandro Vanelli-Coralli Maria Angeles Vázquez-Castro

This paper deals with the analysis of advanced fade countermeasures for supporting DVB-S2 reception by mobile terminals mounted on high-speed trains. Recent market studies indicate this as a potential profitable market for satellite communications, provided that integration with wireless terrestrial networks can be implemented to bridge the satellite connectivity inside railway tunnels and larg...

2014
Sanjay Patole Anthony D. Keil Annie Chang Elizabeth Nathan Dorota Doherty Karen Simmer Meera Esvaran Patricia Conway

BACKGROUND Probiotic supplementation significantly reduces the risk of necrotising enterocolitis (NEC) and all cause mortality in preterm neonates. Independent quality assessment is important before introducing routine probiotic supplementation in this cohort. AIM To assess product quality, and confirm that Bifidobacterium breve (B. breve) M-16V supplementation will increase fecal B. breve co...

Journal: :Food chemistry 2013
María José García-Nebot Reyes Barberá Amparo Alegría

A study has been made of the influence of two pools of caseinophosphopeptides (CPPs) obtained from α(s)- and β-casein (CN) fractions, and of three specific CPPs (β-CN(1-25)4P, α(s1)-CN(64-74)4P and α(s2)-CN(1-19)4P), on iron bioavailability (ferritin synthesis) and zinc bioavailability (retention, transport and uptake of zinc) in Caco-2 cells. α-CPP and β-CPP pools did not improve ferritin synt...

Journal: :Theor. Comput. Sci. 2004
F. Aguiló D. Arteaga I. Diego

A double-loop digraph G=G(N ; s1; s2), with gcd(N; s1; s2)=1, has the set of vertices V =ZN and the adjacencies are given by u → u + si (mod N ) i = 1; 2. The diameter of G, denoted by D(N ; s1; s2), is known to be lower bounded by lb(N ) with D(N ) = min 16s1¡s2¡N; gcd(N;s1 ; s2)=1 D(N ; s1; s2)¿ ⌈√ 3N ⌉ − 2 = lb(N ): This lower bound is known to be sharp. For a 0xed N ∈N, some algorithms to 0...

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