Results 51 to 60 of about 749,068 (264)

Experimental study on the influence of gradient structure design on the thermal response behavior of composite materials

Frontiers in Materials
This study investigates how gradient layer thickness affects the thermal response of CuSn10/316L stainless steel composites fabricated by selective laser melting (SLM).
Zhihong Han, Yaoqian Wang, Shuyang Liu, Junjie Hu   +3 more
doaj   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

FEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source

Influence of film forming substrate on self-organized gradient structure of fluoroacrylate/polyurethane composite emulsion

Cailiao gongcheng, 2019
Fluoroacrylate/polyurethane composite emulsion (FPAPU) were synthesized by miniemulsion polymerization. The effect of four kinds of materials with different surface properties (aluminum plate, stainless steel plate, PTFE plate and glass plate) on the ...
XIN Hua, LIU Jian-fang, YANG Jiang-peng, ZHANG Hui, ZHAO Xing   +4 more
doaj  

Low friction and wear characteristics formed by mechanically induced surface nanocrystallization: A review of recent advances

Friction
Friction and wear of metallic materials are ubiquitous in modern life, resulting in significant energy consumption and property damage. The tribological performance of metallic materials is strongly affected by their surface characteristics, motivating ...
Youwang Tu, Yong He, Lei Zhang, Miao Song   +3 more
doaj   +1 more source

Structure and Tensile Strength of Pure Cu after High Pressure Torsion Extrusion

Metals, 2019
The microstructure and mechanical properties of rod-shaped samples (measuring 11.8 mm in diameter and 35 mm in length) of commercially pure (CP) copper were characterized after they were processed by high pressure torsion extrusion (HPTE).
Dayan Nugmanov, Andrey Mazilkin, Horst Hahn, Yulia Ivanisenko   +3 more
doaj   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

FEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy, Trina Dykstra‐MacPherson, Mathias A. Bell, Peter L. Davies, Ruby May A. Sullan   +4 more
wiley   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source

Significantly extending the gradient layer and mechanical properties of Mg alloys by texture optimization

Materials Research Letters
Considerable efforts have been made to prepare a thicker gradient layer, while the reported thickness of the gradient layer for Mg alloys is often below 700 µm.
Bo Guan, Jing Xu, Rui Fu, Shiyuan Xu, Xiao Li, Yunfei Jia, Qiang Hu, Yunchang Xin   +7 more
doaj   +1 more source

Synergetic Strengthening by Gradient Structure [PDF]

Materials Research Letters, 2014
Gradient structures are characterized with a systematic change in microstructures on a macroscopic scale. Here, we report that gradient structures in engineering materials such as metals produce an intrinsic synergetic strengthening, which is much higher than the sum of separate gradient layers.
X. L. Wu, P. Jiang, L. Chen, J. F. Zhang, F. P. Yuan, Y. T. Zhu   +5 more
openaire   +2 more sources

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source