نتایج جستجو برای: brain effect

تعداد نتایج: 2056104  

2008
S. H. Chun M. B. Salamon P. D. Han

The Hall resistivity ρ xy of a La 2/3 (Ca,Pb) 1/3 MnO 3 single crystal has been measured as a function of temperature and field. The overall behavior is similar to that observed previously in thin-films. At 5 K, ρ xy is positive and linear in field, indicating that the anomalous contribution R S is negligible. However, the effective carrier density in a free electron model is n ef f = 2.4 holes...

1998
K. Yoshida H. Toki

We study theoretically the spin response functions using the relativistic many body theory. The spin response functions in the relativistic theory are reduced largely from the ones of the non-relativistic theory. This happens particularly to the longitudinal spin responses. This fact is able to remove the difficulty in reproducing the ratio of the longitudinal and transverse response functions ...

1998
K. Yoshida H. Toki

We study theoretically the spin response functions using the relativistic many body theory. The spin response functions in the relativistic theory are reduced largely from the ones of the non-relativistic theory. This happens particularly to the longitudinal spin responses. This fact is able to remove the difficulty in reproducing the ratio of the longitudinal and transverse response functions ...

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

the purpose of the present study was to investigate the effect of instruction through debate on male and female efl learners’ reading comprehension, to examine the differences between the performance of male and female participants on the five dimensions of cctst including analysis, evaluation, inference, deductive reasoning, and inductive reasoning, and to examine the differences between male ...

2013
Mathis K. Stokke Nils Tovsrud William E. Louch Leiv Øyehaug Karina Hougen Ole M. Sejersted Fredrik Swift Ivar Sjaastad

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ICaL inhibition prevents arrhythmog...

1998
K. Yoshida

We study theoretically the spin response functions using the relativistic many body theory. The spin response functions in the relativistic theory are reduced largely from the ones of the non-relativistic theory. This happens particularly to the longitudinal spin responses. This fact is able to remove the difficulty in reproducing the ratio of the longitudinal and transverse response functions ...

2007
Ronald Shook John Donne

ABSTRACT The human brain is lateralized, different functions being housed in each hemisphere. Several assumptions which are mistakenly considered fact by researchers include: (1}' the leff, hemisphere is for rational functions, while the right is for intuitive functions; (2) the hemispheres do not interact as well with each other as they should; (3) the use of one hemisphere tends to depress th...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده ادبیات و علوم انسانی دکتر علی شریعتی 1392

a large number of single research studies on the effects of strategy-based instruction (sbi) in teaching english as a foreign or second language has been conducted so far. however, the lack of a comprehensive meta-analysis targeting the effectiveness of english language sbi is observed. moreover, the findings of experimental studies regarding the context of the english language, proficiency lev...

ژورنال: حقوق پزشکی 2009

To resolve the precise time of death has an extreme importance in law because it is effective in deciding about the inheritance law and in some subdivisions of criminal law. The more important effect that has been recovered in recent years is determining the time of corpse dissection and using the body limbs for joining to the others because it is morally and legally forbidden to autopsy before...

Journal: :physiology and pharmacology 0
hamdollah panahpour ali akbar nekooeian gholam abbas dehghani medicinal & natural products chemistry research center, shiraz university of medical sciences, shiraz, iran

introduction: development of brain edema following focal cerebral ischemia exacerbates primary ischemic injury. blood brain barrier (bbb) opening is an important part of edema named as vasogenic brain edema. in this study, quantitative alterations of bbb permeability is experimentally evaluated using transient focal cerebral ischemia in the rat. methods: two groups of male rats (ischemic and sh...

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