نتایج جستجو برای: living envelope.

تعداد نتایج: 216996  

Journal: :international journal of architectural engineering and urban planning 0
elaheh najafi iran university of science and technology,, narmak, tehran mohsen faizi iran university of science and technology,, narmak, tehran ali mohammad khanmohammadi iran university of science and technology,, narmak, tehran fatemeh mehdizade saradj iran university of science and technology,, narmak, tehran

this paper classifies green envelopes as green roofs and green walls according to effective factors, which were derived from literature to compare the green envelopes’ thermal and energy performance in a more effective way. for this purpose, an extensive literature review was carried out by searching keywords in databases and studying related journal papers and articles. the research method for...

Journal: :تحقیقات آب و خاک ایران 0
کامی کابوسی عبدالمجید لیاقت حسن رحیمی

regarding the role and importance of subsurface drainage in water table control, many studies have been made throughout the world to find out new techniques and more economical solutions, especially as related to different pipe envelope material and their installations. this research was conducted to investigate the use of rice husk, as drain envelope material, in drainage installations. in add...

ژورنال: علوم آب و خاک 2015
جمالدینی, مهسا, سپاس‌خواه, علی‌رضا, نوشادی, مسعود,

In this research, the hydraulic behavior of two kinds of envelopes including synthetic envelope, PP450 and gravel envelope with USBR standard in two soil tank models with silty loam texture was investigated. Three water heads including 55, 75 and 105 cm (water logging) from drain level were used. The discharge of pipe drain in the steady state condition for gravel envelope and at 55, 75 and 105...

Journal: :Cell 2017
Nir Grossman David Bono Nina Dedic Suhasa B. Kodandaramaiah Andrii Rudenko Ho-Jun Suk Antonino M. Cassara Esra Neufeld Niels Kuster Li-Huei Tsai Alvaro Pascual-Leone Edward S. Boyden

We report a noninvasive strategy for electrically stimulating neurons at depth. By delivering to the brain multiple electric fields at frequencies too high to recruit neural firing, but which differ by a frequency within the dynamic range of neural firing, we can electrically stimulate neurons throughout a region where interference between the multiple fields results in a prominent electric fie...

2003
İsa GÖKÇE Jeremy H. LAKEY

The ultimate aim of biochemistry is to decipher how events occur inside of living cells or organisms. The living cell must also be regarded as the ideal model system for any biochemical application, as most physiological targets are found inside living cells. The cell envelope of the Gram-negative bacterium Escherichia coli is a complex structure and many of the proteins found in the bacterial ...

Journal: :iranian journal of virology 0
a ghalyanchi-langeroudi department of microbiology, faculty of veterinary medicine, university of tehran, tehran, iran v karimi departments of clinical sciences, faculty of veterinary medicine, university of tehran, tehran, iran m hashemzadeh research and production of veterinary and poultry vaccines department, razi vaccine and serum research institute, karaj, iran o madadgar department of microbiology, faculty of veterinary medicine, university of tehran, tehran, iran t zahraee-salehi department of microbiology, faculty of veterinary medicine, university of tehran, tehran, iran a shojaee-estabragh qc expert, pasture institute of iran, karaj, iran

background and aims: infectious bronchitis virus (ibv) is the etiological agent of infectious bronchitis (ib), which is an acute and highly contagious disease of the respiratory and sometimes the urogenital tracts of chickens. in iran, the disease has been identified in chicken flocks with serological and virus isolation methods. gene 3c (e) encode envelop (small membrane) protein. for envelope...

Journal: :The Journal of Cell Biology 1979
M Parvinen L M Parvinen

Recent data indicate that the chromatoid body typical of rat spermatogenesis may contain RNA synthesized in early spermatids by the haploid genome. Analyses of living step-1 and step-3 spermatids by time-lapse cinephotomicrography have shown that the chromatoid body moves in relation to the nuclear envelope in two different ways. Predominantly in step 1, the chromatoid body moves along the nucl...

ژورنال: ژئوفیزیک ایران 2019

In this study, new empirical relationships to estimate key parameters in Earthquake Early Warning (EEW) system including magnitude, epicentral distance and Peak Ground Acceleration (PGA) are introduced based on features of the initial portion of P-wave’s amplitude envelope curve. For this purpose, 226 time series recorded by bore-hole accelerometers of Japanese KiK-net are processed for earthq...

Journal: :Current Biology 2002
Chisa Bamba Yves Bobinnec Makoto Fukuda Eisuke Nishida

The GTPase Ran is known to regulate transport of proteins across the nuclear envelope. Recently, Ran has been shown to promote microtubule polymerization and spindle assembly around chromatin in Xenopus mitotic extracts and to stimulate nuclear envelope assembly in Xenopus or HeLa cell extracts. However, these in vitro findings have not been tested in living cells and do not necessarily describ...

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