نتایج جستجو برای: hence with a low risk

تعداد نتایج: 15854513  

Mohammad Amin Monsef Seyed-morteza Javadirad, Sorour Eslami

Background:Hypertension with its related disorders is one of the most common health problems among the Iranian population. Hypertension can be developed by chronic stress and a positive association between stress and rs2596542 has been confirmed. Methods:A Total number of 112 hypertensive patients and 97 healthy individuals were involved in the study. Total blood genomic-DNA was extracted and ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز - دانشکده ادبیات و علوم انسانی 1391

nowadays enhancing critical thinking in learners is considered one of the foreign language teachers’ tasks due to its high position in foreign language classrooms. when it comes to selecting materials for language classrooms, there are obviously some criteria that teachers should apply. the present study aimed at a critical thinking based analysis of ten picture story books and ten folktales th...

Journal: :the journal of tehran university heart center 0
zinat nadia-hatmi nourafshar hospital, tehran university of medical sciences, tehran, iran. soheila dabiran curriculum development center, tehran university of medical sciences, tehran, iran. ahmad sabouri-kashani tehran heart center, tehran university of medical sciences, tehran, iran. zeynab heidarzadeh tehran heart center, tehran university of medical sciences, tehran, iran. zeynab darvishi tehran heart center, tehran university of medical sciences, tehran, iran. maedeh raznahan research deputy directorship of medical faculty, tehran, iran.

background: given the lack of consistency in the literature regarding the reliability of the ankle-brachial index (abi) as a valid screening tool and an independent risk indicator of cardiovascular events and mortality, we compared it with angiography as a reference standard test. methods: this case-control study, conducted between 2010 and 2011 in tehran heart center, recruited 362 angiographi...

پایان نامه :دانشگاه تربیت معلم - سبزوار - دانشکده علوم انسانی و پایه 1393

burnout is a response to the chronic work stress which is prevalent mostly among the people who do people job, like teaching. the purpose of this study was to develop a valid and reliable instrument that can measure burnout in foreign language teachers. although some widely used instruments were developed before which measured burnout in teachers, a specific instrument which include specific sy...

Journal: :iranian journal of public health 0
f amirkhizi dept. of nutrition and biochemistry, school of public health, tehran university of medical sciences, f siassi dept. of nutrition and biochemistry, school of public health, tehran university of medical sciences, s minaie dept. of nutrition and biochemistry, school of public health, tehran university of medical sciences, m djalali dept. of nutrition and biochemistry, school of public health, tehran university of medical sciences, a rahimi dept. of epidemiology and biostatistics, school of public health, tehran university of medical scien m chamari dept. of nutrition and biochemistry, school of public health, tehran university of medical sciences,

background: obesity is associated with increased lipid peroxidation. it has also been suggested that risk of lipid peroxida­tion increases with increasing body iron stores. the aim of this study was to examine the association of body iron status with the concentration of plasma malondialdehyde (p-mda) as a marker of lipid peroxidation in obese and non-obese women. methods: in a case control stu...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور مرکز - دانشکده زبانهای خارجی 1391

the primary goal of the current project was to examine the effect of three different treatments, namely, models with explicit instruction, models with implicit instruction, and models alone on differences between the three groups of subjects in the use of the elements of argument structures in terms of toulmins (2003) model (i.e., claim, data, counterargument claim, counterargument data, rebutt...

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

the purpose of this study is to investigate and explore the causes of identity crisis as one of the debilitating consequences of colonial project after the withdrawal of colonial power. in order to do justice to the full-length severity of displacement that was the fruit of indentureship, v. s. naipauls west indian epic, a house for mr biswas, has been scrutinized with the main focus being the ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس 1382

‏‎the main purpose of this research was to:1.develop a coking model for thermal cracking of naphtha.2.study coke inhibition methods using different coke inhibitors.developing a coking model in naphtha cracking reactors requires a suitable model of the thermal cracking reactor based on a reliable kinetic model.to obtain reliable results all these models shall be solved simultaneously.for this pu...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده علوم انسانی 1390

supervisors play an undeniable role in training teachers, before starting their professional experience by preparing them, at the initial years of their teaching by checking their work within the proper framework, and later on during their teaching by assessing their progress. but surprisingly, exploring their attributes, professional demands, and qualifications has remained a neglected theme i...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه ارومیه - دانشکده ادبیات و علوم انسانی 1390

the present study was concerned with exploring the frequency and linguistic focus of corrective feedback types given by novice and experienced female teachers working with young learners and compared it with those of elementary classes for adults. moreover, it aimed at measuring learners’ acknowledgement of teachers’ corrective feedback in the form of uptake in relation to linguistic coverage o...

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