نتایج جستجو برای: 20 and 40 tonha

تعداد نتایج: 16939414  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه یزد - پژوهشکده ادبیات 1392

abstract the aim of the present study is to explore the impact of the cognitive reading strategy instruction on learners reading self-efficacy and their reading achievement. in order to fulfill this purpose, from 120 participants, 90 intermediate efl learners as an experimental group were chosen from three different educational settings namely, yazd university, yazd science and art un...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه اصفهان - دانشکده زبانهای خارجی 1389

this study investigates the strategies native english and persian speakers employ for expressing gratitude in different situations. the strategies of persian efl learners are also compared with english strategies in order to find the differences that may exist between these two languages. social status and size of imposition of the favor are social variables which are investigated in detail for...

پایان نامه :وزارت علوم، تحقیقات و فناوری - پژوهشگاه مواد و انرژی - پژوهشکده سرامیک 1392

thermal barrier coatings (tbcs) are used to provide thermal insulation to the hot section components of gas turbines in order to enhance the operating temperature and turbine efficiency. hot corrosion and thermal shocks are the main destructive factors in tbcs which comes as a result of oxygen and molten salt diffusion into the coating. in this thesis atmospheric plasma spraying was used to dep...

Journal: :Nucleic acids research 1987
A Fujisawa-Sehara K Sogawa M Yamane Y Fujii-Kuriyama

The DNA element governing the inducible expression of drug-metabolizing P-450c gene by xenobiotic treatments was investigated by gene transfer methods. A variety of dissected fragments from -844 to -1140bp region which was essential for the inducibility of P-450c gene were placed on the heterologous SV40 promoter for testing the inducibility. Mapping studies in combination with gel retardation ...

Tuberose is one of the most important aromatic cut flower among ornamental plants that its growth and quality is influenced by the type and percentage of mineral compounds in the substrate. This study was carried out on the basis of a randomized complete design to explore the impact of feldspar, talc, dolomite and tuff minerals at the rate of 10, 20 and 40% incorporated with garden soil and man...

Journal: :Current medical research and opinion 2010
Erkki J O Soini Glenn Davies Janne A Martikainen Henry X Hu Kaan Tunceli Leo Niskanen

OBJECTIVE To evaluate the cost-effectiveness of generic atorvastatin 20 mg (A20), branded rosuvastatin 10 mg (R10), generic simvastatin 40 mg (S40) and the combination of generic S40 + branded ezetimibe 10 mg (S40 + EZ10) for the secondary prevention of coronary heart disease (CHD) in Finnish patients not meeting the target goal of low-density lipoprotein cholesterol (LDL-C) with S40. RESEARC...

Journal: :زن در توسعه و سیاست 0
اسداله نقدی استادیار دانشکده اقتصاد و علوم اجتماعی، دانشگاه بوعلی سینا اسماعیل بلالی استادیار دانشکده اقتصاد و علوم اجتماعی، دانشگاه بوعلی سینا پروین ایمانی کارشناس ارشد جامعه شناسی

in today's world, women's participation in social activities is considered as a measure of their social and civil rights. however, there are challenges to such participation. this research aims to investigate these socio-cultural obstacles, comparing athletic and non-athletic women. the present study examines women's sports participation as a form of behavior which includes fishb...

2009
Shane Elipot Sarah T. Gille

[1] The energy input to the upper ocean Ekman layer is assessed for the Southern Ocean by examining the rotary cross spectrum between wind stress and surface velocity for frequencies between 0 and 2 cpd. The wind stress is taken from European Center for Medium-Range Weather Forecasts ERA-40 reanalysis, and drifter measurements from 15 m depth are used to represent surface velocities, with an ad...

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