Results 91 to 100 of about 215,542 (310)

Ultra-ductile and low friction epoxy matrix composites

, 2015
We present the results of an effective reinforcement of epoxy resin matrix with fullerene carbon soot. The optimal carbon soot addition of 1 wt. % results in a toughness improvement of almost 20 times.
Hadjiev, Viktor G., Hernandez, Francisco C. Robles, Herrera, John E. García, Jagadale, Pravin, Okonkwo, Anderson O., Saldaña, Juan Muñoz, Taglafierro, Alberto   +6 more
core   +1 more source

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

Molecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson, Lyanne Delgado‐Coka, Natalia Marchenko, Luisa F. Escobar‐Hoyos, Kenneth R. Shroyer, Alisa Yurovsky, Trey Ideker, Gábor Balázsi, Thomas MacCarthy, Scott Powers   +9 more
wiley   +1 more source

Integration of Finite Element Analysis and Machine Learning for Assessing the Spatial-Temporal Conditions of Reinforced Concrete

Buildings
Composite reinforcements are attracting attention in the reinforced concrete (RC) field for their high corrosion resistance, low thermal conductivity, and low electromagnetic interference behavior. However, compared to metallic reinforcements, composites
Junyi Duan, Huaixiao Yan, Chengcheng Tao, Xingyu Wang, Shanyue Guan, Yuxin Zhang   +5 more
doaj   +1 more source

EFFECT OF IMPERATA CYLINDRICA REINFORCEMENT FORM ON THE TENSILE AND IMPACT PROPERTIES OF ITS COMPOSITES WITH RECYCLED LOW DENSITY POLYETHYLENE

Acta Polytechnica, 2018
Composites of recycled low-density polyethylene obtained from waste water-sachets and imperata cylindrica were produced with particulate and long-fibre unidirectional mat reinforcements.
Olusola Femi Olusunmade, Abba Emmanuel Bulus, Terwase Kelvin Kashin   +2 more
doaj   +1 more source

A study of low density, high strength high modulus filaments and composites [PDF]

Filament and whisker reinforcement of low density, high strength, high modulus composites - metallic and ceramic layers alternated in multilaminar ...
Alexander, J. A., Shaver, R. G., Withers, J. C.   +2 more
core   +1 more source

Literature review on reinforced concrete members strengthened with FRP at room and elevated temperature [PDF]

, 2015
In the last 30 years, composite materials have been successfully applied as structural reinforcement to strengthen existing structures. The success of applying FRPs (Fibre Reinforced Polymers) for strengthening is due to their excellent mechanical ...
Matthys, Stijn, Proia, Alessandro
core   +1 more source

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch, Isabel Vogel, Sina Nokodian, Johanna Moeller, Antonia Blechschmidt, Vicky Hecht, Vanessa Kuentzel, Katharina Thiedig, Melissa Schwab, Oliver Schilling, Holger Bronger, Marion Kiechle, Viktor Magdolen, Tobias Dreyer   +13 more
wiley   +1 more source

Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma

Molecular Oncology, EarlyView.
The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic, Anne Nørremølle, Lilian Bomme Ousager, Lars van Brakel Andersen, Marie Louise Mølgaard Binderup, Mads Thomassen   +5 more
wiley   +1 more source

Experimental Characterization of Banana-Palm Fiber Reinforced Hybrid Polymer Composite [PDF]

Archives of Metallurgy and Materials
Composite materials are synthesized by using natural cellulose fibers with matrix, due to their improved properties. In this work, banana and palm fibers are treated with 2% and 8% NaoH, respectively, for the removal of lignin and hemicelluloses.
B. Selvam, G.M. Balamurugan, B. Gebrehiwot   +2 more
doaj   +1 more source

Fibreglass Reinforced Composites

CeROArt : Conservation, Exposition, Restauration d'Objets d'Art, 2022
The use of fibreglass products in conservation and available products that can be employed as joints are presented. The experiment relied on comparative tests of load capacity of the dowel joints in wood and fibreglass. The results of this pilot study did not allow to state the advantage of tested fibreglass joints over wood however it opened up the ...
openaire   +1 more source