Results 101 to 110 of about 87,231 (262)

Optimal Control Drives Ultrafast and Energy‐Efficient Magnetization Switching in Van der Waals Magnets

Advanced Materials, EarlyView.
ABSTRACT The accelerating expansion of data‐centric technologies is sharply increasing the energy burden of information storage, placing unprecedented pressure on the efficiency of magnetic switching. Conventional field‐driven reversal, once the foundation of magnetic memory, has become impractical in modern architectures due to its high energy cost ...
Mohammad H. Badarneh, PeiYu Cai, Elton J. G. Santos   +2 more
wiley   +1 more source

Topological centralizers of perturbations of ergodic toral automorphisms with two dimensional center [PDF]

Boris Petković
openalex   +1 more source

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

Advanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena, J. Terence Blaskovits, Kun‐Han Lin, Denis Andrienko   +3 more
wiley   +1 more source

Extending binary operations to funtor-spaces

Karpatsʹkì Matematičnì Publìkacìï, 2009
Given a continuous monadic functor $T:CompoComp$ in thecategory of compacta and a discrete topological semigroup $X$ weextend the semigroup operation $varphi:Ximes Xo X$ to aright-topological semigroup operation $Phi:Teta Ximes TetaXo Teta X,$ whose ...
T. O. Banakh, V. M. Gavrylkiv
doaj  

Spatial analysis of malignant-immune cell interactions in the tumor microenvironment using topological data analysis

npj Systems Biology and Applications
The spatial interactions between malignant and immune cells in the tumor microenvironment are important for tumor immunobiology and patient outcomes. However, analytical tools that can extract rigorous yet interpretable spatial features and link them to ...
Seol Ah Park, Davide Gurnari, Paweł Dłotko, Yongsoo Kim, Jooyoung Hahn   +4 more
doaj   +1 more source

High-density single-atom electrocatalytic centers on two-dimensional topological platinum tellurides with Te-vacancy superstructure [PDF]

, 2023
Xin Xu, Xue-Chun Wang, Shuming Yu, Wang, Chenhui, Guowei Liu, Hao Li, Jiangang Yang, Jing Li, Tao Sun, Hai, Xiao, Li, Lei, Liu, Xue, Zhang, Ying, Weifeng Zhang, Zhang, Quan, Kedong Wang, Nan Xu, Ma, Yaping, Fangfei Ming, Ping Cui, Lu, Jiong, Zhenyu Zhang, Xudong Xiao   +22 more
openalex   +1 more source

Measuring the Hall Effect in Hysteretic Materials

Advanced Materials, EarlyView.
The authors highlight common pitfalls in measuring the Hall effect: in hysteretic magnets, improper data processing can create signals that look exotic but are not real. This Perspective explains the origin of these artifacts and presents practical measurement strategies that help researchers identify reliable Hall responses in complex magnetic ...
Jaime M. Moya, Anthony Voyemant, Sudipta Chatterjee, Scott B. Lee, Grigorii Skorupskii, Connor J. Pollak, Leslie M. Schoop   +6 more
wiley   +1 more source

CT-derived topological intratumoral heterogeneity predicts major pathological response to neoadjuvant immunochemotherapy in resectable non-small-cell lung cancer: a two-center study [PDF]

Yongjie Zhou, Tingyu Hong, Hongliang Qi, Jinhong Zhao, Z Y Wu, Jingjing Du, Lu Liu, Fei Zou   +7 more
openalex   +1 more source

Why Is the Mechanism Underlying the Chiral‐Induced Selectivity Effect Still Challenging?

Advanced Materials, EarlyView.
The chiral‐induced spin selectivity (CISS) effect is observed in many experimental configurations and for different materials. However, there are theoretical challenges in attempting to explain those results. A qualitative framework for explaining all the results is presented.
Ron Naaman, Yossi Paltiel
wiley   +1 more source

Algorithmic Topological Resonance Theory: Realizing a Quantum Stateless AI Data Center Architecture via Zero-Payload I/O and Permanent O(1) Complexity [PDF]

Min Ho Jung
openalex   +1 more source