Results 151 to 160 of about 44,730 (312)

Binary Titanium-tantalum alloys and their Biocompatibility

, 2009
The paper deals with investigation of biological properties of binary alloys of titanium with tantalum in relation to the ratio of mass share of tantalum in the alloy. Tests of cytocompatibility and genotoxicity have been made.
V. Březina, P. Prachár, B. Podhorná, S. Bartáková, P. Černochová, J. Kudrman   +5 more
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Shadow‐Free Back‐Contact Perovskite Thin‐Film Detectors for Direct Extreme‐Ultraviolet and Soft X‐Ray Sensing

Advanced Materials Interfaces, EarlyView.
A triple‐cation perovskite detector with a quasi‐interdigitated back‐contact architecture enables highly sensitive and linear EUV/soft x‐ray detection by minimizing electrode shadowing and enhancing charge extraction. Efficient interfacial carrier collection and rapid temporal response highlight the potential of back‐contact‐engineered perovskites for ...
Jingying Liu, Siqi Deng, Mosarof Hossain, Udo Bach, Kaijian Xing, Qingdong Ou   +5 more
wiley   +1 more source

Nickel-Titanium Alloys in Endodontics: A Narrative Review. [PDF]

Cureus
Valente P, Sbrenna L, Sbrenna A, Valente F.   +3 more
europepmc   +1 more source

Effects of composition and processing variables on transverse rupture strength and hardness of nickel-alloy-bonded titanium carbide [PDF]

"The material requirements of carbide cutting tools for machining steel and cast iron are dependent on tungsten carbide (wc) bonded with CO, with additions of tac and tic.

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Large‐Scale and Cost‐Effective Fabrication of Ultra‐Thin, Biodegradable Microelectrode Arrays and Pressure Sensors Using Laser Micromachining

Advanced Materials Technologies, EarlyView.
A mask‐free and cost‐effective UV‐pico‐second laser‐based microfabrication method is proposed to fabricate large‐area biodegradable microelectrode arrays and pressure sensors. These devices demonstrate low impedance, good conformability, excellent biocompatibility, and rapid degradation, providing a new route for next‐generation transient electronics ...
Bhavani Prasad Yalagala, Asfand Tanwear, María Cerezo‐Sánchez, Hossein Parvizi, Morteza Amjadi, Hadi Heidari   +5 more
wiley   +1 more source

A Study on the Process, Microstructure, and Properties of Laser Additive Manufacturing of Titanium Alloys. [PDF]

Materials (Basel)
Kang X, Wang B, Huang A.
europepmc   +1 more source

Fabrication and Characterization of Porous Beta Titanium Alloy

, 2013
Due to its excellent biocompatibility, low density, high strength, and good corrosionresistance, titanium alloys have been used in medical applications for a long time.
Zhang, D, Qin, J, Wang, L, Yeung, KWK, Cheng, X, Li, Y, Lu, W   +6 more
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Record Performance in Vertically Stacked, Solution‐Processed ZTO Schottky Diodes

Advanced Materials Technologies, EarlyView.
Schottky diodes based on solution processed sustainable zinc—tin–oxide thin films present an eco‐friendly and versatile alternative to conventional CMOS based technologies. Beyond state‐of‐the‐art performance for vertically stacked solution‐based oxide diodes was achieved, including rectification ratios exceeding nine orders of magnitude, and intrinsic
Carlos Silva, Asal Kiazadeh, Raquel Azevedo Martins, António Dias, Jorge Martins, Luís Mendes, João Vaz, Rodrigo Martins, Elvira Fortunato, Emanuel Carlos, Jonas Deuermeier   +10 more
wiley   +1 more source

Electric current-driven heterogeneous microstructures in dual-phase titanium alloys. [PDF]

Nat Commun
Gu S, Kimura Y, Cui Y, Morita Y, Isoi S, Liu C, Yan X, Ju B, Yang H, Toku Y, Ju Y.   +10 more
europepmc   +1 more source

Investigation of Flow Parameters for Titanium Cold Spraying using CFD Simulation

, 2010
A comprehensive study of cold gas dynamic spray technology is required for optimising performance and gun design for spraying various materials. Cold spraying technology is a new technique in industry and very limited data is available.
Singh, Tejinder
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