Results 141 to 150 of about 20,557,545 (270)

Programmable Topological Magnetic Textures in Above‐Room‐Temperature 2D Ferromagnet Fe3GaTe2

Advanced Science, EarlyView.
This work demonstrates the programmable generation and deterministic modulation of magnetic skyrmion bags with high‐order topological numbers in the above‐room‐temperature 2D ferromagnet Fe3GaTe2 (FGaT) via current‐pulse control. Furthermore, highly efficient electrical manipulation and current‐driven parallel motion of these high‐order topological ...
Hanqing Shi, Yilian Xi, Jingwei Zhang, Jiaqi Liu, Zhizhen Ren, Shilei Zhang, Weichang Hao, Haifeng Feng, Yi Du   +8 more
wiley   +1 more source

A Visible-Frequency Excitonic Reststrahlen Band in (PEA)2PbI4 Slabs. [PDF]

Nano Lett
Pfeufer M, Grenzer P, Schöppler F, Hertel T.   +3 more
europepmc   +1 more source

Learning Work Function via Implicit Reasoning on Electrostatic Potential Landscapes

Advanced Science, EarlyView.
StructPot‐CLR establishes a cross‐modal contrastive learning framework that aligns the crystal structures of 2D materials with plane‐averaged electrostatic potential landscapes for physically informed work‐function prediction. The model achieves an MAE of 0.265 eV and an R2 of 0.902 on the held‐out test set while accurately preserving key morphological
Haoyu Wan, Yue Wu, Tianhao Su, Deng Pan
wiley   +1 more source

Modulating silver diamine fluoride chemical derivatives by solid-binding peptides. [PDF]

Front Bioeng Biotechnol
Demirel E, Snead ML, Spencer P, Tamerler C.   +3 more
europepmc   +1 more source

Topology‐Enabled Finite‐Band Absorption Framework Based on a Bioinspired Nested Dual‐Loop Architecture

Advanced Science, EarlyView.
A nuclear‐pore‐inspired nested dual‐loop architecture redistributes electromagnetic energy through coupled transport, confinement, and dissipation pathways. Integrated with Co/Fe3O4 dual‐magnetic composites and topology optimization, the 11‐mm‐thick absorber delivers continuous 2–40 GHz attenuation, raises finite‐band structural utilization to 82%, and
Shaokang Liu, Weicheng Liao, Pinchen Luo, Mengchen Jin, Tangming Yan, Xing Zhao, Qingshan Wang   +6 more
wiley   +1 more source

A public generalizable AI tool for automated segmentation of coronal brain tissue slabs for 3D neuropathology. [PDF]

PLoS One
Williams Ramirez J, Zemlyanker D, Deden-Binder L, Herisse R, Garcia Pallares E, Gopinath K, Gazula H, Mount C, Kozanno LN, Marshall MS, Connors TR, Frosch MP, Montine M, Oakley DH, Mac Donald CL, Keene CD, Hyman BT, Fischl B, Iglesias JE.   +18 more
europepmc   +1 more source

Bio‐Inspired Oligocellulose‐Regulated Ice‐Water Interfaces Enable Sustained Ion Transport in Frozen Aqueous Zinc Batteries

Advanced Science, EarlyView.
Inspired by antifreeze glycoproteins (AFGPs), we synthesized a type of oligomeric cellulose (OC‐8) to inhibit ice formation and enlarge the inter‐ice water channel for transportation. Typical confocal fluorescence experiments display the expansion of the ice‐water interface for zinc‐ion transport.
Zeyu Zhu, Jingxuan Pan, Haoran Ma, Boya Yuan, Cristina Carucci, Sunghak Park, Chong Gao, Minmin Liang, Kaiqi Li, Wei Li, Dan Wang, Xiaoting Chen, Zhiyuan He   +12 more
wiley   +1 more source

Advanced energy-based and two-degree-of-freedom analytical modeling of reinforced concrete slabs subjected to low-velocity impact and equivalent blast loading. [PDF]

Sci Rep
Al-Dala'ien RN, Al-Ezzi MJ, Syamsir A.
europepmc   +1 more source

Modular Metamaterials for Adaptable MRI Signal Control: Combining Dipole Array With a New Hexagon‐Based Artificial Dielectrics

Advanced Science, EarlyView.
A flexible, hexagonally packed artificial dielectric providing a wide range of effective permittivities (εr ≈ 30–1400) without lumped elements was developed for clinical and ultra‐high‐field MRI. Combined with modular passive‐dipole arrays, the system enables adaptable RF field shaping through electric‐ and magnetic‐dipole tuning.
Santosh Kumar Maurya, Ilan Goldberg, Rita Schmidt   +2 more
wiley   +1 more source

Interface States in Space-Time Photonic Crystals: Topological Origin, Propagation, and Amplification. [PDF]

ACS Photonics
Caballero A, Allard TF, Huidobro PA.
europepmc   +1 more source