نتایج جستجو برای: nd pore

تعداد نتایج: 71936  

Journal: :iranian journal of chemistry and chemical engineering (ijcce) 2010
sara ma’soum mohsen masihi

simultaneous capillary dominated displacement of the wetting and non-wetting phases are processes of interest in many disciplines including modeling of the penetration of polluting liquids in hydrology or the secondary migration in petroleum reservoir engineering. percolation models and in particular invasion percolation is well suited to characterize the slow immiscible displacement of two flu...

Journal: :journal of the structural engineering and geotechnics 0
mohammad azadi azadi islamic azad university, qazvin branch, qazvin, iran s.m mir mohammad hosseinib amirkabir university of technology, tehran, iran s.m. nasimifar civil engineering, sharif university of technology, tehran, iran m pouranian civil engineering, sharif university of technology, tehran, iran

excess pore pressure under seismic loadings has always been a main concern in geotechnical engineering practices. the phenomenon in soil can cause an effective stress and hence cause the shear strength of the soil to decrease considerably and large deformations to occur in the area. generally, increases in pore pressure occur in un-drained conditions. if it is formed, its consequences decrease ...

Journal: Poultry Science Journal 2018
Bassami MR Golian A, Haghparast AR Majidzadeh Heravi R Soleimani Roudi P

Current vaccination strategies for commercial poultry using live attenuated and inactivated Newcastle disease (ND) vaccines have some limitation and difficulties, and new vaccines with distinct features are needed. Recently, in ovo vaccination technology is concerned as a safe, efficacious, and convenient method. Common ND vaccines used in chickens cannot be employed in ovo due to embryo toxici...

Gelatin is considered as a partially degraded product of collagen and it is a biodegradable polymer which can be used to produce scaffolds for tissue engineering. Three-dimensional, porous gelatin scaffolds were fabricated by thermally induced phase separation and freeze-drying method. Their porous structure and pore size were characterized by scanning electron microscopy. Scaffolds with differ...

Journal: :Macromolecular Materials and Engineering 2022

The development of cooling textiles has a significant impact on energy saving and cost-effectiveness in the context global warming. Engineering with performance while maintaining their intrinsic traits, for example, lightweight, washable, comfort, durability, is great challenge developing personal garments. Here, synthesis nanodiamond/polydopamine/wool (ND-PDA-wool) nanocomposites through facil...

Journal: :آب و خاک 0
حجت احمدی حسن رحیمی عباس سروش

abstract at present study constant rate of strain (crs) consolidation under non-darcy condition was investigated. in this study a governing conditions of drainage pore water were investigated using proposed equation. the crs experiments under different rates of strain were conducted on different soil samples. results these experiments and there comparison with proposed equation showed that flow...

Journal: :international journal of environmental research 2011
j. lee h. zhang y. liu x. liu g. miao

approach of organic material anaerobic biodegradation and species of organic matter in sediment are discussed, and then a classifying method of the species is proposed on a new viewpoint. the pore water sediment oxygen demand (sod) numerical model in bottom sediment system is proposed originally, which differs from other advection-dispersion-sorption (ads) model in adding a sod-creating term. t...

Journal: :Current opinion in cell biology 1995
M W Goldberg T D Allen

The double-membrane nuclear envelope is punctuated by pores where the two membranes are joined. These pores are stabilized by the elaborate nuclear pore complex, which is anchored to the inner membrane by the nuclear lamina, as well as to other nuclear and cytoskeletal structures. Recent experiments have identified proteins involved in the stability of this organization as well as in the functi...

Journal: :Molecular biology of the cell 1998
N Belgareh C Snay-Hodge F Pasteau S Dagher C N Cole V Doye

Nup159p/Rat7p is an essential FG repeat-containing nucleoporin localized at the cytoplasmic face of the nuclear pore complex (NPC) and involved in poly(A)+ RNA export and NPC distribution. A detailed structural-functional analysis of this nucleoporin previously demonstrated that Nup159p is anchored within the NPC through its essential carboxyl-terminal domain. In this study, we demonstrate that...

Journal: :Proteins 2010
Parthasarathy Sampathkumar Sinem A Ozyurt Johnny Do Kevin T Bain Mark Dickey Logan A Rodgers Tarun Gheyi Andrej Sali Seung Joong Kim Jeremy Phillips Ursula Pieper Javier Fernandez-Martinez Josef D Franke Anne Martel Hiro Tsuruta Shane Atwell Devon A Thompson J Spencer Emtage Stephen R Wasserman Michael P Rout J Michael Sauder Stephen K Burley

Structures of the autoproteolytic domain from the Saccharomyces cerevisiae nuclear pore complex component, Nup145 Parthasarathy Sampathkumar,* Sinem A. Ozyurt, Johnny Do, Kevin T. Bain, Mark Dickey, Logan A. Rodgers, Tarun Gheyi, Andrej Sali, Seung Joong Kim, Jeremy Phillips, Ursula Pieper, Javier Fernandez-Martinez, Josef D. Franke, Anne Martel, Hiro Tsuruta, Shane Atwell, Devon A. Thompson, J...

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