نتایج جستجو برای: tow lobe bearing
تعداد نتایج: 133858 فیلتر نتایج به سال:
The investigation of several parameters during fiber push-out micromechanical tests on the interfacial shear strength (ISS) BN interphase in SiCf/SiC ceramic matrix composites (CMC) was undertaken to optimize experimental work. composites—candidate materials for jet engine components—were manufactured with varying types and interlayer thicknesses. Experimental explored included analyzing effect...
epilepsy is the third most common chronic brain disorder which is characterized by an enduring predisposition to generate seizures. mesial temporal lobe epilepsy (mtle) is the most common type of refractory epilepsy. increasing evidence indicates that neuroinflammation plays a critical role in the pathogenesis of mtle. hundreds of micro-rnas have been found to be abnormally expressed in epilept...
This paper addresses geometric variability of woven textiles used in composites manufacturing. Variability in tow directions and unit cell size is quantified by applying an image analysis procedure to two representative materials; a pre-impregnated carbon/epoxy satin weave textile and a commingled glass/polypropylene fabric, and the spatial autocorrelation of stochastic variables is characteriz...
Background & Aim: In this study, is done during one-year research on blue–green and green algae for antimicrobial activity in Mashhad suburb. Aqueous, ether, and methanol extracts from 44 species blue – green algae and green algae were examined for antimicrobial properties against four bacteria (tow positive gram bacteria and tow negative gram bacteria) and tow fungous. Material & Methods: Amo...
PURPOSE We aimed to assess the feasibility, efficacy and safety of a local application of sorafenib within a conventional transarterial chemoembolization in the VX-2 tumor-bearing rabbit model. METHODS VX-2 tumors were induced in the left liver lobe of 10 New Zealand White rabbits. After two weeks, growth was verified by contrast-enhanced computed tomography (CT). Five rabbits were treated by...
Mutant mouse models are indispensable tools for clarifying gene functions and elucidating the pathogenic mechanisms of human diseases. Here, we describe novel cancer models bearing point mutations in the retinoblastoma gene (Rb1) generated by N-ethyl-N-nitrosourea mutagenesis. Two mutations in splice sites reduced Rb1 expression and led to a tumor spectrum and incidence similar to those observe...
Temporal lobe epilepsy (TLE) is typically associated with long-term memory dysfunction. The frontal lobes support high-level cognition comprising executive skills and working memory that is vital for daily life functioning. Deficits in these functions have been increasingly reported in TLE. Evidence from both the neuropsychological and neuroimaging literature suggests both executive function an...
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