نتایج جستجو برای: stress function

تعداد نتایج: 1601578  

Journal: :American Journal of Epidemiology 1997

Journal: :آب و خاک 0
مسعود محمدی عبدالمجید لیاقت حسین مولوی

abstract different strategies are existed for adjusting with water shortage, of which the strategy of suitable policies adoption by determining optimum production function can be mentioned. water shortage and quality degradation of soil and water resources is one of main factors of production reduction. therefore, this study was carried out for determination of tomato sensitivity coefficients a...

ژورنال: پرستاری کودکان 2020

Introduction: Neurodevelopmental disorders cause a wide range of problems for the child that directly or indirectly lead to a decrease in the quality of life of the family. Considering that mothers have the most responsibility for the development of their children, this study aimed to compare family developmental function, personality characteristics and parenting stress of mothers of children ...

Journal: :iranian red crescent medical journal 0
zhaleh shadman endocrinology and metabolism research center, tehran university of medical sciences, tehran, ir iran mahdieh akhoundan endocrinology and metabolism research center, tehran university of medical sciences, tehran, ir iran nooshin poorsoltan endocrinology and metabolism research center, tehran university of medical sciences, tehran, ir iran bagher larijani endocrinology and metabolism research center, tehran university of medical sciences, tehran, ir iran seyed masoud arzaghi endocrinology and metabolism research center, tehran university of medical sciences, tehran, ir iran mohsen khoshniat endocrinology and metabolism research center, tehran university of medical sciences, tehran, ir iran; endocrinology and metabolism research center, tehran university of medical sciences, tehran, ir iran. tel/fax: +98-2184902477

background: no comprehensive study has been conducted on risk factors of sexual dysfunction in women with diabetes mellitus. objectives: the aim of this study was to consider all possible influencing variables including hormonal, physical and, psychological status, socioeconomic status, and dietary intake to get more accurate and reliable results. patients and methods: sexual function was asses...

Abstract In this work, the Mellin transform method was used to obtain solutions for the stress field components in two dimensional (2D) elasticity problems in terms of plane polar coordinates. the Mellin transformation was applied to the biharmonic stress compatibility equation expressed in terms of the Airy stress potential function, and the boundary value problem transformed to an algebraic  ...

Journal: :iranian journal of basic medical sciences 0
ms sreekutty department of biochemistry, university of kerala, kariavattom, thiruvananthapuram-695581, kerala, india s mini department of biochemistry, university of kerala, kariavattom, thiruvananthapuram-695581, kerala, india

objective(s):hyperglycemia mediated oxidative stress plays a key role in the pathogenesis of diabetic complications like nephropathy. in the present study, we evaluated the effect of ethanolic extract of ensete superbum seeds (esse) on renal dysfunction and oxidative stress in streptozotocin-induced diabetic rats. materials and methods:glucose, hba1c, total protein, albumin, renal function mark...

Journal: :iranian journal of materials forming 0
m. rakhshkhorshid department of mechanical engineering, birjand university of technology, pobox 97175-569, birjand, iran

abstract in this research, a radial basis function artificial neural network (rbf-ann) model was developed to predict the hot deformation flow curves of api x65 pipeline steel. the results of the developed model was compared with the results of a new phenomenological model that has recently been developed based on a power function of zener-hollomon parameter and a third order polynomial functio...

Sadeghi MR

Semen analysis is the frontline and old reliable test in the assessment of male fertility, but it failed to provide absolute prediction of sperm function and its fertilizing ability. A wide variety of internal and external factors affect sperm function without discernible and significant effects on semen analysis. Oxygen toxicity and oxidative stress (OS) are inherent challenge of living cells ...

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