Results 61 to 70 of about 106,644 (264)
Effect of Optical Illumination on Bubble Nanodomains
Advanced Functional Materials, EarlyView.Stable surface‐confined nanoscale bubble domains are created and manipulated in PMN‐PT single crystals. Under above‐bandgap illumination, these bubble nanodomains remain unchanged. However, upon illumination cessation, they rapidly expand to switch the entire crystal surface, due to the accumulation of a large reservoir of electrons at the crystal ...
Haoze Zhang +8 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Electroforming‐free TiN/SiOx/Cu/SiOx/TiN memristive devices exploit pancake‐like Cu nanoparticles embedded in a SiOx double layer to create a heterogeneous Schottky‐barrier landscape. Under bias, oxygen‐vacancy redistribution progressively lowers local barriers and recruits initially inactive Cu‐PC pathways into a parallel conduction ensemble, enabling
Rouven Lamprecht +10 more
wiley +1 more source
Flexoelectrically Induced Polar Topology in Twisted SrTiO3 Membranes
Advanced Materials, EarlyView.Twisted SrTiO3 bilayers host polar vortices of flexoelectric origin, revealed through combined experiment and theory. By reconstructing polarization from the toroidal moment of strain gradients, the work establishes a 3D chiral state with broken inversion and mirror symmetries.
Isabel Tenreiro +13 more
wiley +1 more source
Research Status and Hot Spots of Exopolysaccharides Based on Bibliometric Analysis
Shipin gongye ke-jiBased on the bibliometrics of scientific literature, CiteSpace and VOSviewer software are used to investigate exopolysaccharides (EPS) in Web of Science (WOS) core collection database and China National Knowledge Infrastructure (CNKI) database from 2013 ...
Jincheng XI +6 more
doaj +1 more source
Bibliometric analysis of papers on inflammation in glaucoma from 2000 to 2025 [PDF]
International Journal of OphthalmologyAIM: To perform a bibliometric analysis of publications focusing on inflammatory mechanisms in glaucoma, thereby comprehensively understanding the current research status and identifying potential frontier directions for future studies.
Wen-Li Chen, Xue Wu, Li-Xia Zhang
doaj +1 more source
Laser‐Assisted Phase Engineering of 2D MoS2 for Efficient Solution‐Processed Electronics
Advanced Materials, EarlyView.Here, local laser‐assisted phase transition from solution‐processed phase‐pure 1T′ to 2H MoS2 is shown to critically depend on the irradiation atmosphere. While processing in air leads to damaged insulating regions, inert conditions yield semiconducting 2H domains, enabling direct field‐effect transistor patterning with optimized lateral 1T′‐2H MoS2 ...
Anna Zhuravlova +10 more
wiley +1 more source
Frontiers in PharmacologyBackgroundHepatic ischemia-reperfusion injury (HIRI) is a common complication in surgical procedures such as liver transplantation and extensive hepatectomy, characterized by an ischemic or hypoxic phase followed by reperfusion.
Simeng Lei +4 more
doaj +1 more source
Near‐Unity Chiral Lasing Enabled by Quasi‐Bound States in the Continuum
Advanced Materials, EarlyView.Nanoimprinted chiral array that supports bound states in the continuum is doped with an efficient non‐chiral molecule (Rhodamine‐B) acting as gain medium to produce fully circularly polarized lasing emission. The chiral lasing wavelength can be tuned across the emission band of Rhodamine‐B by adjusting the coating thickness of the TiO2 high refractive ...
Jose Mendoza‐Carreño +5 more
wiley +1 more source
Visual analytics of the psychological capital of nurses in China based on CiteSpace
Zhiye weisheng yu yingji jiuyuan, 2023 LIU Linfeng
doaj +1 more source
Carsologica SinicaStalagmites are regarded as the fourth pillar for studying paleoclimatology and serve as important geological carriers for paleoclimate research. In recent years, there have been few studies in China that utilize CiteSpace software for the quantitative ...
Wenming ZHOU +7 more
doaj +1 more source