بررسی واردات و توزیع کتب خارجی در تهران (1346 - 1355)

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منابع مشابه

Op-scan130122 1346..1351

The effect of social rejection on cardiac and brain responses was examined in a study in which participants had to decide on the basis of pictures of virtual peers whether these peers would like them or not. Physiological and behavioral responses to expected and unexpected acceptance and rejection were compared. It was found that participants expected that about 50% of the virtual judges gave t...

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Dev117127 1346..1356

The activity-dependent refinement of neural circuit connectivity during critical periods of brain development is essential for optimized behavioral performance. We hypothesize that this mechanism is defective in fragile X syndrome (FXS), the leading heritable cause of intellectual disability and autism spectrum disorders. Here, we use optogenetic tools in the Drosophila FXS disease model to tes...

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C1jm13512k 1341..1346

In this article we present a new type of 1D nanostructures consisting of supported hollow ZnO nanorods (NRs) decorated with Ag nanoparticles (NPs). The 3D reconstruction by high-angle annular dark field scanning transmission electron microscopy (HAADF-STEM) electron tomography reveals that the Ag NPs are distributed along the hollow interior of the ZnO NRs. Supported and vertically aligned Ag-N...

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900-903 Marrero LAJP 1346

Policosanol is a drug substance consisting of a mixture of very long chain alcohols (C24-C34) extracted and purified from sugar cane wax. A Gas Chromatographic method using a wide-bore capillary column, and 1-eicosanol as internal standard was developed and validated for determining policosanol in 5 and 10 mg film-coated tablets. The alcohols were analyzed as trimethylsilyl derivatives. The met...

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Bio013979 1345..1355

Autophagy is an intracellular recycling and degradation process, which is important for energy metabolism, lipid metabolism, physiological stress response and organism development. During Drosophila development, autophagy is up-regulated in fat body and midgut cells, to control metabolic function and to enable tissue remodelling. Atg9 is the only transmembrane protein involved in the core autop...

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