Results 151 to 160 of about 24,254 (264)

A Review of Cryogenic Treatments to Steels

International Journal for Research in Applied Science and Engineering Technology, 2019
openaire   +1 more source

Influence of heat treatment combined with cryogenic treatment on contact fatigue properties of Cr12Mo1V1 steel members. [PDF]

Sci Rep
Liu Y, Jiang Q, Gao J, Xu Z, Chen S, Lai Y, Wang W, Weng J, Li B, Ye L, Mailbox ZX.   +10 more
europepmc   +1 more source

Bypassing Heteronuclear MRI: Metal‐Free Organosilicon Nanotracers for Background‐Free Hotspot 1H Imaging on Clinical Hardware

Advanced Science, EarlyView.
Organosilicon micelles enable background‐free molecular magnetic resonance imaging (MRI) while remaining fully compatible with standard proton (1H) hardware. By exploiting a spectrally silent 1H window at ∼0 ppm, the silicone nanotracer allows hotspot detection by 1H chemical‐shift imaging (CSI) without metals or heteronuclei, enabling direct overlay ...
Martin Orsagh, Dominik Havlicek, Andrea Galisova, Ondrej Sedlacek, Daniel Jirak   +4 more
wiley   +1 more source

Bio‐Based Polyurethanes for Sustainable and Multifunctional Applications

Advanced Science, EarlyView.
Bio‐based polyurethanes prepared from vegetable oils, lignin, and polysaccharides have attracted increasing interest as alternatives to fossil‐derived polyurethanes. This review summarizes recent progress in their chemistry, structural engineering, and advanced applications, highlighting the roles of feedstocks, chain‐segment design, dynamic covalent ...
Xin Li, Henghui Deng, Shiwei Yu, Jiawei Huang, Zehong Chen, Dawei Zhao, Chaoqun Zhang   +6 more
wiley   +1 more source

On the Use of Cyclic Cryogenic Treatment to Improve the Properties of High-Speed Steel. [PDF]

Materials (Basel)
Pieśko P, Korpysa J, Zawada-Michałowska M.   +2 more
europepmc   +1 more source

Fundamental Challenges, Physical Implementations, and Integration Strategies for Ising Machines in Large‐Scale Optimization Tasks

Advanced Electronic Materials, EarlyView.
Ising machines are emerging as specialized hardware solvers for computationally hard optimization problems. This review examines five major platforms—digital CMOS, analog CMOS, emerging devices, coherent optics, and quantum systems—highlighting physics‐rooted advantages and shared bottlenecks in scalability and connectivity.
Hyunjun Lee, Joon Pyo Kim, Sanghyeon Kim
wiley   +1 more source

EFFECT OF CRYOGENIC TREATMENT ON TOOL STEELS. [PDF]

International Journal of Advanced Research, 2017
Satish Kumar, N. Mohan, Suresh. R, NitinK Khedkar.   +3 more
openaire   +1 more source

The Influence of Aging Temperature and Cryogenic Treatment on the Mechanical Properties and Microstructure of Extruded Mg-8Gd-3Y-0.4Zr Alloy. [PDF]

Materials (Basel)
Pang H, Tang L, Wang X, Ma M, Lu L.
europepmc   +1 more source

Effect of deep cryogenic treatment on cyclic fatigue resistance of controlled memory wire nickel-titanium rotary instruments. [PDF]

Dent Res J (Isfahan), 2020
Sabet Y, Shahsiah S, Yazdizadeh M, Baghamorady S, Jafarzadeh M.   +4 more
europepmc   +1 more source

Exceptional Antimodes in Multi‐Drive Cavity Magnonics

Advanced Electronic Materials, EarlyView.
Driven‐dissipative cavity‐magnonics provides a flexible platform for engineering non‐Hermitian physics such as exceptional points. Here, using a four‐port, three‐mode system with controllable microwave interference, antimodes and coherent perfect extinction (CPE) are realized, enabling active tuning to antimode exceptional points.
Mawgan A. Smith, Ryan D. McKenzie, Alban Joseph, Robert L. Stamps, Rair Macêdo   +4 more
wiley   +1 more source