Results 121 to 130 of about 182,863 (189)

Weyl Fermion Manipulation Through Magnetic Transitions in the Ferromagnetic Non‐Centrosymmetric Weyl Semimetal PrAlSi

Advanced Electronic Materials, EarlyView.
During the ferromagnetic phase transition in inversion‐symmetry broken PrAlSi, both the energy/momentum positions and the number of Weyl points can be altered. These modifications induce a net chirality charge and affect the optical conductivity, positioning PrAlSi as a model system for controlling topological states through intrinsic magnetism ...
Kaipu Wang, Wujun Shi, Weizheng Cao, Xiaotian Yang, Zhengyang Lv, Cheng Peng, Cheng Chen, Defa Liu, Haifeng Yang, Lexian Yang, Meng Lyu, Peijie Sun, Enke Liu, Mao Ye, Yulin Chen, Yan Sun, Yanpeng Qi, Zhongkai Liu   +17 more
wiley   +1 more source

Genuine Dirac Half-Metals in Two-Dimensions. [PDF]

Adv Sci (Weinh)
Gong J, Ding G, Xie C, Wang W, Liu Y, Zhang G, Wang X.   +6 more
europepmc   +1 more source

Covid, climate and comparison: A possibility for predictive analogy. [PDF]

Anthropol Today, 2022
Davidov V.
europepmc   +1 more source

Supply chain risk in grain trading: Inventories as real options for shipping grain

Agribusiness, EarlyView.
Abstract Integrating trading and logistics is an important challenge in commodity trading. Trading and logistics are strategic decisions and are integral to most commodities including grain shipping by rail, in addition to other modes (barges, ocean shipping). There are substantial risks, such as the ordering and placement of rail cars.
William W. Wilson, Jesse Klebe
wiley   +1 more source

Supramolecular Gels as Active Tools for Reaction Engineering

Angewandte Chemie, EarlyView.
The unique combination of environments within gels, self‐assembled from low‐molecular‐weight gelators, offers the ability to control reactivity in new ways, achieving unique reaction outcomes, leading to the emerging concept of supramolecular gels as nanoreactors. Smart chemical engineering methods enable the use of such gels to fabricate materials and
David K. Smith
wiley   +2 more sources

Multifunctional Biomimetic Nanotherapeutics for Anti‐Oxidative and Anti‐Inflammatory Synergistic Therapy of Corneal Neovascularization

Aggregate, EarlyView.
An anti‐inflammatory and antioxidant metal‐organic framework (MOF) nanoplatform was prepared via one‐pot self‐assembly. In vitro and in vivo studies demonstrated that the prepared MVPC nanoparticles can effectively scavenge overproduced reactive oxygen species at diseased sites, enhance IL‐10 secretion, and suppress VEGFA expression, offering a novel ...
Shundong Cai, Mengdie Li, Jinfa Ye, Mingyou Zhang, Jingbin Zhuang, Yuhang Cheng, Hongjin Li, Lang Ke, Xingyuan Wei, Yun Han, Huanhuan Liu, Gang Liu, Chengchao Chu   +12 more
wiley   +1 more source

A novel multicore Er/Yb co-doped microstructured optical fiber amplifier with peanut-shaped air holes cladding. [PDF]

Nanophotonics
Zhang Y, Zhao Y, Fang Z, Liu J, Xia C, Hou Z, Zhao X, Tan Z, Dong Y, Zhou G, Yuan J.   +10 more
europepmc   +1 more source

An Improved Real-Time R-Wave Detection Efficient Algorithm in Exercise ECG Signal Analysis. [PDF]

J Healthc Eng, 2020
Zhang Z, Li Z, Li Z.
europepmc   +1 more source

Higher brain structural heterogeneity in schizophrenia. [PDF]

Front Psychiatry, 2022
Fang K, Wen B, Niu L, Wan B, Zhang W.
europepmc   +1 more source

Computer Vision for Substrate Detection in High‐Throughput Biomaterial Screens Using Bright‐Field Microscopy

Advanced Intelligent Systems, EarlyView.
It is known that biomaterial properties (e.g., shape, chemistry) direct how the body reacts to implanted materials. However, what features cause specific responses is not well known. High‐throughput screening can identify instructive properties, but manual feature segmentation in large brightfield image datasets limits discovery.
Robert Owen, Aishah Nasir, Mahetab H. Amer, Chenxue Nie, Xuan Xue, Laurence Burroughs, Chris Denning, Ricky D. Wildman, Faraz A. Khan, Morgan R. Alexander, Felicity R. A. J. Rose   +10 more
wiley   +1 more source