Results 81 to 90 of about 51,543 (309)

Influence of powdered bamboo filler content on the tensile strength and fatigue life of epoxy composites

Materials Research Express
The aim of this study is to evaluate the influence of reinforcing powdered bamboo filler (PBF) on the mechanical and fatigue properties of epoxy-based polymer composites, with a focus on balancing void content and tensile strength.
Chaiki Malakar, Hrishikesh Dutta, Sumit Bhowmik, Ravivarman R, Mridusmita Roy Choudhury   +4 more
doaj   +1 more source

YlmG1 is localized exclusively to the chloroplast envelope membrane and is involved in preprotein translocation in Arabidopsis thaliana

FEBS Open Bio, EarlyView.
Cytosolically synthesized chloroplast preproteins are translocated across the outer and inner envelope membranes through translocons called TOC and TIC, respectively. In green algae and plants, the TIC core is composed of essential membrane proteins, Tic12, Tic20, and Tic214.
Mengyi Li, Xueyang Zhao, Masato Nakai
wiley   +1 more source

Influence of the Void Structure on Thermal Performance in HGM/ER Composites

Energies
The heat transfer mechanism of hollow glass microsphere/epoxy resin composites (HGM/ER) is intricate, and the formation of void structures during material preparation complicates the prediction of thermal conductivity. To investigate the microscopic heat
Yu Ding, Zhaoyan Dong, Hong Xu, Zhe Ma, Gangjun Zhai   +4 more
doaj   +1 more source

On the possible effective elasticity tensors of 2-dimensional and 3-dimensional printed materials

, 2016
The set $GU_f$ of possible effective elastic tensors of composites built from two materials with elasticity tensors $\BC_1>0$ and $\BC_2=0$ comprising the set $U=\{\BC_1,\BC_2\}$ and mixed in proportions $f$ and $1-f$ is partly characterized.
Briane, Marc, Harutyunyan, Davit, Milton, Graeme W.   +2 more
core   +3 more sources

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

FEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young, Omar Arias‐Gaguancela, Fiona Gibson, Morgan Grainger, Jodie Score, Amit Nathubhai, Mauricio Cafiero, Lee Richard Machado   +7 more
wiley   +1 more source

Reduction of Moisture Effects During the Cure of Epoxy Adhesives Used in Composite Repair [PDF]

, 1985
The requirements for repair work on Naval aircraft composite wing skins that can be performed under depot conditions (or still worse, under field conditions) are quite restrictive.
Augl, J. M., Sivy, G. T.
core   +1 more source

Evaluation of homogenized thermal conductivities of imperfect carbon-carbon textile composites using the Mori-Tanaka method

, 2008
Three-scale homogenization procedure is proposed in this paper to provide estimates of the effective thermal conductivities of porous carbon-carbon textile composites.
Sejnoha, M., Vorel, J.
core   +1 more source

Mutant NPM1 in Acute Myeloid Leukemia Initiation and Maintenance

Aging and Cancer, EarlyView.
NPM1 mutations drive acute myeloid leukemia by acting as neomorphic transcriptional regulators that cooperate with Menin–MLL and XPO1 to sustain HOX/MEIS1 expression and block differentiation. Targeting these mutant‐specific transcriptional dependencies provides a rational therapeutic strategy for NPM1‐mutated AML.
Yanan Jiang, Zhong Fan, Runmeng Liu, Xiaotian Zhang   +3 more
wiley   +1 more source

Evaluation of physico-mechanical characteristics of cashew nut shell liquid-epoxy composites with Borassus and Tamarind fruit fibres as reinforcements

Journal of Natural Fibers, 2019
In this study, Cashew Nut Shell Liquid (CNSL)-epoxy matrix-based composites reinforced with borassus and tamarind fibres were fabricated using compression moulding technique. Three different types of composites were fabricated, namely Borassus fruit fine
Suhas Yeshwant Nayak, Srinivas Shenoy Heckadka, Linto George Thomas   +2 more
doaj   +1 more source

Creep behavior of tungsten fiber reinforced niobium metal matrix composites [PDF]

Tungsten fiber reinforced niobium metal matrix composites were evaluated for use in space nuclear power conversion systems. The composite panels were fabricated using the arc-spray monotape technique at the NASA Lewis Research Center.
Grobstein, T. L.
core   +1 more source