Results 221 to 230 of about 10,281 (300)

Transparent Topological Meta‐Diplexer via Tightly Confined Valley Surface States

Advanced Science, EarlyView.
An optically transparent topological metasurface supporting tightly confined valley surface states enables robust and flexible wave routing in an ultrathin platform. A compact transparent meta‐diplexer with spatially and spectrally separated channels is realized, while communication experiments verify high‐fidelity signal transmission, opening new ...
Sijie Li, Ping Li, Zhihao Lan, Yin Li, Hang Wong, Menglin L.N. Chen   +5 more
wiley   +1 more source

Innovative Short Process of Preparation and Nitriding of Porous 316L Stainless Steel. [PDF]

Materials (Basel)
Liu C, Zhang F, Zhang L, Peng J, Chang H, Wang Y.   +5 more
europepmc   +1 more source

Van der Waals Heterostructures for Next‐Generation Spintronics: Multiferroic‐Mediated Magnetoelectric Properties

Advanced Science, EarlyView.
As CMOS technology approaches fundamental energy limits, new paradigms for low‐power information processing are required. Magnetic systems are attractive for their spin transport, yet current‐induced magnetization control is energy inefficient. Multiferroic heterostructures enable energy‐efficient electric field manipulation of magnetism.
Donghyeon Lee, Jiwoong Yang, Inhyeok Oh, Sanghan Lee   +3 more
wiley   +1 more source

Balloon-expandable trilayer nitrided iron/Zn/poly-D,L-lactic acid metallic tracheal stent: structural characterization, mechanical performance, and short-term safety evaluation in rabbits. [PDF]

J Thorac Dis
Wang H, Hu Q, Cao W, Bai Z, Song W, Chen X, Yu D, Yang Z, Li H, Chen C, Yang Y, Mo X.   +11 more
europepmc   +1 more source

Efficient Cholesteric Liquid Crystal Waveguide Polarizing Splitters for High‐Sensitivity Chip‐Scale Atomic Magnetometry

Advanced Science, EarlyView.
An integrated polarimetry architecture based on a cholesteric liquid crystal waveguide polarization splitter overcomes the volumetric bottleneck in chip‐scale atomic magnetometers. By leveraging Bragg‐selective reflection and total‐internal‐reflection‐induced helicity inversion, this ultrathin device enables efficient circular polarization splitting ...
Zhibo Cui, Chuang Wang, Xiangyang Zhou, Gaopu Hou, Jinsheng Hu, Mao Ye, Xu Xiao, Zhen Chai, Yishi Weng, Yuning Zhang   +9 more
wiley   +1 more source

Impact of KNO₃-Based Salt Nitriding Treatment on the Microstructure and Corrosion Resistance of Steel 20MnCr5. [PDF]

Materials (Basel)
Fonović M, Kvrgić D, Liverić L, Kavre Piltaver I.   +3 more
europepmc   +1 more source

Insights Into the Nature of Quantum Emitters in Electron‐Irradiated Hexagonal Boron Nitride

Advanced Science, EarlyView.
Hyperspectral imaging is used to identify quantum emitters hosted by the 2D material hexagonal boron nitride. By selecting specific emission wavelengths, one can distinguish individual emitters from ensembles and gain important insights into the atomic structure of these emitters.
Mouli Hazra, Anna Rupp, Mohammad N. Mishuk, Josefine Krause, Anand Kumar, Julien Chénedé, Mingi Kang, Bayarjargal N. Tugchin, Marijn Rikers, Isabelle Staude, Thomas Pertsch, Alexander Högele, Tobias Vogl   +12 more
wiley   +1 more source

Enhancing the storage capacity of tungsten oxides by gaseous nitriding. [PDF]

Sci Rep
Chen SH, Huang GS, Lee HI, Chen ZY, Ting CC, Chiu SK.   +5 more
europepmc   +1 more source

A Microenvironment‐Adaptive Scaffold Rejuvenates Peripheral Nerve Regeneration During Aging Via Dual Modulation of Ferroptotic Stimuli in Schwann Cells

Advanced Science, EarlyView.
(i) Aging impairs peripheral nerve regeneration via its dual ferroptosis‐mediated pathologies in senescent schwann cells. (ii) The composite nerve conduit is a symbiosis niche integrating microenvironment‐responsive nanoparticles (Ga‐PTAs) and maxillofacial‐derived mesenchymal stem cells (Mmscs).
Ning Zhan, Lixin Tian, Lianjie Peng, Jingyu Zhang, Lining Lin, Xiaoting Zhang, Yaxian Luo, Zhichao Liu, Xinhua Yao, Mouyuan Sun, Yong He, Mengfei Yu, Huiming Wang   +12 more
wiley   +1 more source

Self-Nitriding Nanostructured Transition Metal Nitrides in Architected-Carbon Matrices: Unveiling Mechanisms and Advancing Performance in Lithium-Sulfur Pouch Cells. [PDF]

Adv Sci (Weinh)
Rodriguez Ayllon Y, Lu L, Xie D, Pan X, Jianu T, Qu F, Cao S, Zhang Y, Félix R, Bär M, Tarakina NV, Schmidt J, Wu Q, Yuan J, Lu Y.   +14 more
europepmc   +1 more source