نتایج جستجو برای: strain differences

تعداد نتایج: 800511  

Journal: :Australian Journal of Biological Sciences 1959

2007
Sung Joon Jang

This paper empirically evaluates Broidy and Agnew’s propositions, in which they apply general strain theory to explain gender differences in crime and deviance, by analyzing data from a national survey of adult African Americans. First, African American women were more likely to report strains related to physical health, interpersonal relations, gender roles in the family, and less likely to me...

Journal: :Acta anatomica 1984
H Heinsen Y L Heinsen

Foliation of the cerebella of Sprague-Dawley rats (strain Han:SPRD) is more advanced than in Wistar rats (strain Chbb:THOM). The differences expressed as length of the granular layer in median sections were significant in lobules VIa, VIII, IX and X. The length of the other vermian lobules is generally higher in the former strain. With regard to the volume of the granular layer, the situation i...

Journal: :تحقیقات دامپزشکی 0
فاطمه توده دهقان بخش تحقیق و پرورش حیوانات آزمایشگاهی موسسه تحقیقات واکسن و سرم سازی رازی کرج محمدحسن متدین بخش تحقیق و پرورش حیوانات آزمایشگاهی موسسه تحقیقات واکسن و سرم سازی رازی کرج محمدرضا غلامی بخش پاتولوژی موسسه تحقیقات واکسن و سرم سازی رازی کرج

razi mouse is originally established from native iranian mice at razi institute and is susceptible to spontaneous mammary tumor. in this study, incidence, age and predisposing factors of tumor and some of biological characteristics of this strain were studied. there were significant differences in incidence of mammary tumor in razi virgin females as compared with normally breeding and hormone t...

Journal: :international journal of advanced design and manufacturing technology 0
iraj rajabi center of excellence for research in advance materials and structures, k.n. toosi university of technology, tehran, iran. s.m.r. khalili center of excellence for research in advance materials and structures, k.n. toosi university of technology, tehran, iran. m. shariyat engineering, k.n. toosi university of technology, tehran, iran.

there exist simple theories to predict the strain of sandwich structures under a bending load and specific support conditions. although theoretical predictions are highly effective, but the role of testing in validation of these theories and their progress is undeniable. the main goal of the present paper is to prepare a test instruction in order to minimize the error of data acquisition and th...

Journal: :archives of cardiovascular imaging 0
maryam esmaeilzadeh echocardiography research center, rajaie cardiovascular medical and research center, iran university of medical sciences, tehran, ir iran; tufts medical center, cardiovascular imaging, ultrasound research lab, boston, usa farveh vakilian atherosclerosis prevention research center, mashhad university of medical sciences, mashhad, ir iran; atherosclerosis prevention research center, mashhad university of medical sciences, mashhad, ir iran. tel: +98-9153162670, fax: +98-5118544504 majid maleki echocardiography research center, rajaie cardiovascular medical and research center, iran university of medical sciences, tehran, ir iran ahmad amin rajaie cardiovascular medical and research center, iran university of medical sciences, tehran, ir iran sepideh taghavi rajaie cardiovascular medical and research center, iran university of medical sciences, tehran, ir iran hooman bakhshandeh rajaie cardiovascular medical and research center, iran university of medical sciences, tehran, ir iran

background two-dimensional (2d) strain is a new reproducible technique for assessing regional myocardial function; however, its application for evaluation of left atrium (la) function is less studied. objectives we sought to assess la function in heart failure patients using velocity vector imaging (vvi). patients and methods thirty five patients (mean age: 43.34 ± 18.1 years, 59.3% male) with ...

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