نتایج جستجو برای: increased by 5

تعداد نتایج: 7852099  

Journal: :iranian journal of radiology 0
maryam niknejadi department of reproductive imaging, reproductive biomedicine research center, royan institute for reproductive biomedicine (acecr), tehran, iran; department of reproductive imaging, reproductive biomedicine research center, royan institute for reproductive biomedicine (acecr), tehran, iran p. o. box: 19395-4644, tehran, iran. tel: +98-212356246 hadieh haghighi department of reproductive imaging, reproductive biomedicine research center, royan institute for reproductive biomedicine (acecr), tehran, iran

nuchal translucency (nt) measurements in the first trimester screening between 11 and 14 weeks’ gestation are regarded as a clear marker for aneuploidies. the presence of a thickened nt, even if the karyotype is normal, can be associated with structural abnormalities. having an abnormal screening of nt, parents and physicians could face dilemma over abortion particularly in a case of ivf/icsi f...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده علوم انسانی 1393

as some definitions show, idioms are expressions whose meanings cannot be obtained from individual words. in every society, people use their own conceptions and feelings through different idioms and expressions. so every culture and society has their own idioms. some scholars proposed methods for translating idioms but baker’s strategies are very important and constructive. this research tried ...

Journal: :iranian red crescent medical journal 0
abdolrahim nikzamir department of biochemistry, ahvaz jundishapur university of medical sciences, ahvaz, ir iran; endocrinology and metabolism research center (emrc), tehran university of medical sciences, tehran, ir iran alireza palangi department of biochemistry, ahvaz jundishapur university of medical sciences, ahvaz, ir iran alireza kheirollaha department of biochemistry, ahvaz jundishapur university of medical sciences, ahvaz, ir iran; cellular and molecular research center, ahvaz jundishapur university of medical sciences, ahvaz, ir iran hashemi tabar cellular and molecular research center, ahvaz jundishapur university of medical sciences, ahvaz, ir iran alimohamad malakaskar department of biochemistry, ahvaz jundishapur university of medical sciences, ahvaz, ir iran hajieh shahbazian diabetes research center, faculty of medicine, ahvaz jundishapur university of medical sciences, ahvaz, ir iran

background: in diabetes mellitus because of the absence or insufficient sensitivity to insulin, glucose transporter protein in cell membrane, glucose transporter 4, is decreased. glut4 is the major glucose transporter in skeletal muscle and adipose tissue, which is under control of insulin. it remains, however, unclear whether cinnamaldehyde plays a regulatory role(s) or not. objectives: the ob...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - پژوهشکده علوم انسانی و اجتماعی 1390

this study attempts to investigate the effect of peers’ revision in comparison to that of the teacher, and whether peers’ comments and teachers’ comments facilitate students’ revision? if yes, which one is more effective? also attempts have been made to see which aspects of language are more highlighted by peers versus teachers when commenting. besides, it is investigating the student’s attitud...

Journal: :IEEE Trans. Information Theory 1993
Edgar N. Gilbert

A noiseless ideal low-pass filter, followed by a limiter, is normally used as a binary data channel by sampling the output once per Nyquist interval. Detectors that sample more often encounter intersymbo1 interference, but can be used in ways that increase the information rate.

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده مهندسی صنایع 1387

according to webster and wind (1972) and anderson et al (1987), “organizational buying is a complex process and involves many people from different functional areas, multiple goals and potentially conflicting decision criteria. moreover, the customers of today are also more knowledgeable and selective when making their purchasing decisions. since a key to organizational survival is the retentio...

Journal: :nanomedicine journal 0
sara biglari department of agricultural biotechnology, college of agriculture, shahid bahonar university of kerman, iranسازمان اصلی تایید شده: دانشگاه شهید باهنر (shahid bahonar university) gholam hosein shahidi department of plant pathology, college of agriculture, shahid bahonar university of kerman, iranسازمان اصلی تایید شده: دانشگاه شهید باهنر (shahid bahonar university) gholam reza sharifi department of agricultural biotechnology, college of agriculture, hormozgan university, iranسازمان اصلی تایید شده: دانشگاه هرمزگان (hormozgan university)

objective(s):  biosynthesis of gold nanoparticles (ngps) is environmentally safer than chemical and physical procedures. this method requires no use of toxic solvents and synthesis of dangerous products and is environmentally safe. in this study, we report the biosynthesis of ngps using streptomyces djakartensis isolate b-5.   materials and methods: ngps were biosynthesized by reducing aqueous ...

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