Results 271 to 280 of about 4,381,528 (386)

Enhanced Switching Performance in Single‐Crystalline PbTiO3 Ferroelectric Memristors for Replicating Synaptic Plasticity

Advanced Functional Materials, EarlyView.
This study demonstrated single‐crystalline PbTiO3‐based memristors with atomically sharp interfaces, well‐ordered lattices, and minimal lattice mismatch. The devices exhibited an ON/OFF ratio exceeding 105, high stability, and rich resistance‐state modulation.
Haining Li, Zhiqiang Liao, Risa Kataoka, Md Sarker Shamim, Takeshi Kijima, Hiroyasu Yamahara, Hitoshi Tabata, Munetoshi Seki   +7 more
wiley   +1 more source

Percutaneous versus laparoscopic catheter placement for peritoneal dialysis: a meta-analysis. [PDF]

BMC Nephrol
Wang X, Jin W, Li X, Ji W, Ren T.
europepmc   +1 more source

Large Anomalous and Topological Hall Effect and Nernst Effect in a Dirac Kagome Magnet Fe3Ge

Advanced Functional Materials, EarlyView.
Fe3Ge, a Kagome‐lattice magnet, exhibits remarkable anomalous Hall and Nernst effects, with transverse thermoelectric conductivity surpassing or comaprable to some well‐known ferromagnets. First‐principles calculations attribute these to Berry curvature from massive Dirac gaps. Additionally, topological Hall and Nernst signals emerge from field‐induced
Chunqiang Xu, Shuvankar Gupta, Hengxin Tan, Hyeonhu Bae, Olajumoke Oluwatobiloba Emmanuel, Mingyu Xu, Yan Wu, Xiaofeng Xu, Pengpeng Zhang, Weiwei Xie, Binghai Yan, Xianglin Ke   +11 more
wiley   +1 more source

Understanding Decoherence of the Boron Vacancy Center in Hexagonal Boron Nitride

Advanced Functional Materials, EarlyView.
State‐of‐the‐art computations unravel the intricate decoherence dynamics of the boron vacancy center in hexagonal boron nitride across magnetic fields from 0 to 3 T. Five distinct regimes emerge, dominated by nuclear spin interactions, revealing optimal coherence times of 1–20 µs in the 180–350 mT range for isotopically pure samples.
András Tárkányi, Viktor Ivády
wiley   +1 more source

Simulated patient systems powered by large language model-based AI agents offer potential for transforming medical education. [PDF]

Commun Med (Lond)
Yu H, Zhou J, Li L, Chen S, Gallifant J, Shi A, Sun J, Li X, He J, Hua W, Jin M, Chen G, Zhou Y, Li Z, Gupte T, Chen ML, Azizi Z, Dou Q, Yan BP, Xing Y, Zhang Y, Assimes TL, Bitterman DS, Ma X, Lu L, Fan L.   +25 more
europepmc   +1 more source

Bees : their natural history and general management :comprising a full and experimental examination of the various systems of native and foreign apiarians; with an analytical exposition of the errors of the theory of Huber; containing, also, the latest discoveries & improvements in every department of the apiary, with a description of the most approved hives now in use

Robert Huish
openalex   +2 more sources

Ionic Control of Microstructure and Lubrication in Charged, Physically Cross‐Linked Hydrogels

Advanced Functional Materials, EarlyView.
Here, charged, physically cross‐linked poly(methacrylamide‐co‐methacrylic acid) hydrogels stabilized by a short‐range attractive, long‐range repulsive potential is investigated. This work uncovers how salt addition alters not only swelling, but also the microstructure and dynamics, near‐surface stiffness and charge, and ultimately, its lubricity. Salts
Alexander Deptula, Rosa M. Espinosa‐Marzal   +1 more
wiley   +1 more source

Whole-Genome Resequencing Reveals the Demographic History and Adaptive Evolution of <i>Tamarix austromongolica</i> in the Yellow River Basin. [PDF]

Ecol Evol
Gong S, Sun J, Chu J, Yang H, Gan H, Wang Q.   +5 more
europepmc   +1 more source

The American flora : or history of plants and wild flowers : containing their scientific and general description, natural history, chemical and medical properties, mode of culture, propagation , &c., designed as a book of reference for botanists, physicians, florists, gardeners, students, etc

Asa B. Strong, Asa B. Strong, David Moody, F. & S. Palmer (Firm)   +3 more
openalex   +2 more sources