Results 241 to 250 of about 77,060 (305)

Ionic‐Electronic Hydrogel‐Liquid Metal Composite Bilayer with Tissue‐Adaptive and Adhesive Properties for Closed‐Loop Neuroprosthetic System

Advanced Functional Materials, EarlyView.
A hydrogel–liquid metal composite peripheral nerve interface (HLB‐PNI) combines electrically durable electrodes and tissue‐adhesive hydrogel for tissue‐adaptive implantation. In nerve‐injured rats, it enables the diagnosis of sensory‐motor connectivity via stimulation and neural signal recording.
Yewon Kim, Kyoungryong Kim, Jaehyon Kim, Heewon Choi, Mikyung Shin, Donghee Son   +5 more
wiley   +1 more source

The (Ta + Ti) to Hf concentration ratio in MC carbides as a novel indicator for predicting γ' phase fraction in hafnium-containing superalloys. [PDF]

Sci Rep
Witala B, Moskal G, Tomaszewska A, Roskosz S, Moskal I, Zdunek J, Dudek A, Chmiela B.   +7 more
europepmc   +1 more source

Titanium-induced phase changes and tribological behavior in cantor-based high entropy alloys. [PDF]

Sci Rep
Alizadeh M, Bakhshi SR, Dehnavi MR, Borhani GH.   +3 more
europepmc   +1 more source

Nanocomposite Bone Scaffolds Based on Magnesium Alloy: A Detailed Investigation of Their In-Vitro Biodegradation Performance. [PDF]

Int J Biomater
Garimella A, Faroque FA, Ghosh SB, Bandyopadhyay-Ghosh S.   +3 more
europepmc   +1 more source

Influence of Chemical Composition on the Physical-Mechanical Properties of Some Experimental Titanium Alloys for Dental Implants. [PDF]

Dent J (Basel)
Vasilescu VG, Ciocan LT, Cucuruz A, Miculescu F, Paraschiv A, Matache G, Neacșu MI, Vasilescu E, Imre M, Pițuru SM, Turculeț CȘ.   +10 more
europepmc   +1 more source

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Competition between elements during mechanical alloying in an octonary multi-principal-element alloy system

Journal of Alloys and Compounds, 2009
Abstract The competition between the constituent elements of the Cu 0.5 NiAlCoCrFeTiMo alloy system during mechanical alloying was investigated and ranked with their alloying rates in getting alloyed in the mixture. By using XRD analysis, EDS mapping, extended X-ray absorption fine structure technique, and synchrotron radiation diffraction, the ...
Yu-Liang Chen, Ya-Huei Hu, Cheng-An Hsieh, Jien-Wei Yeh, Swe-Kai Chen   +4 more
openaire   +3 more sources

Mechanically driven alloying of immiscible elements

Physical Review Letters, 1992
We report on the formation by mechanical alloying of fcc solid solution of Fe and Cu, which are immiscible. Intense codeformation of Cu with Fe and other high-melting bcc metals generates small fragments with tip radii of the order 1 nm such that capillary pressures force the atoms on these fragments to dissolve.
, Yavari, , Desré, , Benameur
openaire   +2 more sources

Shape-Memory Alloy Elements

2019
In this chapter, a series of SMA elements, including SMA wires, cables, bars, bolts, helical springs, washer springs and ring springs, are described in detail. These elements are important additions to the ‘arsenal’ against the seismic hazard. For each type of element, the manufacturing process, testing scheme, key mechanical behaviour and analytical ...
Cheng Fang, Wei Wang
openaire   +1 more source

Enrichment of alloying elements in anodized magnesium alloys

Corrosion Science, 2002
Abstract The possibility of enrichment of alloying elements in magnesium alloys as a consequence of growth of an anodic film has been investigated for sputtering-deposited Mg–0.4 at.% W and Mg–1.0 at.% W alloys. The alloys were anodized at 10 mA cm −2 to various voltages, up to 150 V, in 3 M ammonium hydroxide/0.05 M ammonium phosphate electrolyte ...
F.A. Bonilla, A. Berkani, P. Skeldon, G.E. Thompson, H. Habazaki, K. Shimizu, C. John, K. Stevens   +7 more
openaire   +1 more source