نتایج جستجو برای: functional study

تعداد نتایج: 4385148  

Abbas Rezaei, Alireza Andalib Fatemeh Moazen Hamid Sadeghi Mohammad Alimohammadian Yaghoub Yazdani,

Hepcidin is an innate immune element which decreases the iron absorption from diet and iron releasing from macrophage cell. In contrast to the chemical iron chelators, there has been limited effort applied to the specific use of hepcidin as a new drug for decreasing the iron overload. Hepcidin is produced in different biological systems. For instance, E-coli is used for human hepcidin expressio...

One main group of organic chemistry is related to the aromatic compounds. In the present work, we replaced the CH group of benzene by silicon and nitrogen analogues. Then, Density functional theory (DFT) calculations were carried out for six-membered heterocyclic Si-N aromatic rings. Full geometry optimizations were performed in gas-phase, and at B3LYP level using 6-311++G(d,p) and CBSB7 basis ...

Journal: :international journal of nonlinear analysis and applications 2012
y. j. cho c. park m. eshaghi gordji

won{gil park [won{gil park, j. math. anal. appl., 376 (1) (2011) 193{202] proved the hyers{ulam stability of the cauchy functional equation, the jensen functional equation and the quadraticfunctional equation in 2{banach spaces. one can easily see that all results of this paper are incorrect.hence the control functions in all theorems of this paper are not correct. in this paper, we correctthes...

Abbas Rezaei, Alireza Andalib Fatemeh Moazen Hamid Sadeghi Mohammad Alimohammadian Yaghoub Yazdani,

Hepcidin is an innate immune element which decreases the iron absorption from diet and iron releasing from macrophage cell. In contrast to the chemical iron chelators, there has been limited effort applied to the specific use of hepcidin as a new drug for decreasing the iron overload. Hepcidin is produced in different biological systems. For instance, E-coli is used for human hepcidin expressio...

Background: Coagulation Factor VII is a vitamin K-dependent serine protease which has a pivotal role in the initiation of the coagulation cascade. The congenital Factor VII deficiency is a recessive hemorrhagic disorder that occurs due to mutations of F7 gene. In the present study C91S (p.C91S) substitution was detected in a patient with FVII deficiency. This mutation has not b...

Journal: :سالمند 0
غلامحسن میرزایی gholamhasan mirzaei iran university of medical sciences.دانشگاه علوم پزشکی و خدمات بهداشتی درمانی تهران شهره نوری زاده دهکردی shohre norizadeh dehkordi دانشگاه علوم پزشکی و خدمات بهداشتی درمانی تهران مسعود نوروزی masuod nowrozi دانشگاه علوم پزشکی و خدمات بهداشتی درمانی تهران

objectives: the purpose of this study was to determine the functional mobility and balance in the elders after total hip arthroplasty in healthy coparison to elders. methods & materials: the current cross-sectional study was done on 20 patients (70.9±4.2) with hip osteoarthritis 6 months after total hip arthroplasty and 20 healthy subjects (73±5.7) as control group. patient group was assigned w...

Journal: :تحقیقات اقتصادی 0
زهرا عادل برخوردار دانشجوی دکتری مهندسی سیستم های انرژی دانشکدة مهندسی انرژی، دانشگاه صنعتی شریف یدالله سبوحی استاد و عضو هیئت علمی دانشکدة مهندسی انرژی و پژوهشکدة علوم و فناوری انرژی شریف، دانشگاه صنعتی شریف

sensitivity analysis with respect to the functional forms provides estimates of the uncertainties involved in choosing a specific functional structure. this is vital in cge modeling where it is conventional to take elasticities from other studies. in the present study, the robustness of model results with respect to the functional form is checked. in one scenario, the production function is rep...

ابراهیمی‌نسب, عذری , بهمدی, رضا , عسگرزاده, لیلا , محمدزاده, یاسمین , نخعی, شهربانو ,

Background: Functional constipation and gastroesophageal reflux disease (GERD) are two common childhood digestive disorders which can cause a lot of complications among them if untreated. Since an overlap and relationship between functional gastrointestinal disorders have been shown in some studies, so present study was performed to investigate the frequency of functional constipation among chi...

پایان نامه :موسسه آموزش عالی غیردولتی رودکی تنکابن - دانشکده ادبیات و زبانهای خارجی 1393

abstract the present study was an attempt to investigate the effect of critical thinking on writing ability of 60 iranian intermediate efl learners studying at chenar language institute in khuzestan, iran. to this end, the participants of the study were selected based on their performance in an pet test, a cornell critical thinking test form x and a pre-test of writing. the participants un...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده ادبیات و زبانهای خارجی 1393

the purpose of this study was to find the relationship between critical thinking and self-regulation with reading comprehension of iranian female elementary language learners. the present study is a correlational one having a descriptive design. two questionnaires, critical thinking questionnaire and self-regulation questionnaire which were valid and reliable questionnaires and four reading com...

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