منابع مشابه
the study of aaag repeat polymorphism in promoter of errg gene and its association with the risk of breast cancer in isfahan region
چکیده: سرطان پستان دومین عامل مرگ مرتبط با سرطان در خانم ها است. از آنجا که سرطان پستان یک تومور وابسته به هورمون است، می تواند توسط وضعیت هورمون های استروئیدی شامل استروژن و پروژسترون تنظیم شود. استروژن نقش مهمی در توسعه و پیشرفت سرطان پستان ایفا می کند و تاثیر خود را روی بیان ژن های هدف از طریق گیرنده های استروژن اعمال می کند. اما گروه دیگری از گیرنده های هسته ای به نام گیرنده های مرتبط به ا...
15 صفحه اولInvestigation the Citizen's Satisfaction from the elements of sense of belonging (Case study: Golha Residential Complex of Rasht)
Nowadays, the lack of attachment is a significant point in the construction of towns, which is demonstrated with criteria such as lack of environmental attraction and visual qualities, lack of readability, security, and so on. These factors will affect peoplechr('39')s relationship with the environment around them and thus their satisfaction. Golha Town faces numerous problems including lack of...
متن کاملAssembly of a yeast 5 S RNA gene transcription complex.
The assembly of the yeast transcription factors IIIA, IIIB, and IIIC, represented by crude chromatographic fractions, into a stable complex on the 5 S RNA gene has been assessed using a template competition assay (Bogenhagen, D. F., Wormington, W. M., and Brown, D. D. (1982) Cell 28, 413-421). The yeast factor A can interact transiently with the yeast 5 S RNA gene, but both factors A and C are ...
متن کاملthe effect of taftan pozzolan on the compressive strength of concrete in the environmental conditions of oman sea (chabahar port)
cement is an essential ingredient in the concrete buildings. for production of cement considerable amount of fossil fuel and electrical energy is consumed. on the other hand for generating one tone of portland cement, nearly one ton of carbon dioxide is released. it shows that 7 percent of the total released carbon dioxide in the world relates to the cement industry. considering ecological issu...
Cracking Elements Method for Simulating Complex Crack Growth
The cracking elements method (CEM) is a novel numerical approach for simulating fracture of quasi-brittle materials. This method is built in the framework of conventional finite element method (FEM) based on standard Galerkin approximation, which models the cracks with disconnected cracking segments. The orientation of propagating cracks is determined by local criteria and no explicit or implic...
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ژورنال
عنوان ژورنال: Genetical Research
سال: 1964
ISSN: 0016-6723,1469-5073
DOI: 10.1017/s0016672300034844