Results 191 to 200 of about 1,245,304 (284)

Crystallized Domain Walls in HfO2 Enable Chessboard‐Type Ultra‐High‐Dense Ferroelectric Memory

Advanced Science, EarlyView.
In general, DWs in ferroelectrics stabilize within a widely spread transition region between two oppositely polarized domains, which severely limits the achievable memory density. Here, the reported DWs in HfO2 constitute perfect crystalline structures along arbitrary crystallographic directions, enabling the formation of the narrowest square‐shaped ...
Pawan Kumar, Hyun‐Jae Lee, Yungyeom Kim, Jihoon Choi, Jun Hee Lee   +4 more
wiley   +1 more source

Bioinspired Origami Morphing Limbs for Amphibious Robot Locomotion. [PDF]

Biomimetics (Basel)
Li Y, Mei S, Yin R, Liu C, Chen H.
europepmc   +1 more source

Sequential Regulation of Neurovascular Bone Regeneration in Large Bone Defects Using Black Phosphorus‐Europium Nanosheet Integrated TPMS Biomimetic Scaffold with Photo‐Controlled Ion Release

Advanced Science, EarlyView.
TPBE scaffolds, in conjunction with mild photothermal effects, effectively activate the PI3K/Akt signaling cascade, thereby promoting early neuronal differentiation and neurite growth. Short‐term (12 W) in vivo implantation studies revealed no significant pathological damage to major organs, providing preliminary evidence of the material's excellent ...
Bingqian Wang, Yuping Zhang, Xiaoning Su, Ning Liu, Hui Zeng, Bo Yang, Yang Xue, Fang Guo, Changkui Liu   +8 more
wiley   +1 more source

IAGRN: An Interleaved-Attention Graph Neural Network for Gene Regulatory Network Inference. [PDF]

Int J Mol Sci
Wang Y, Tian S, Li D.
europepmc   +1 more source

SOFT GAMES ON SOFT TOPOLOGICAL SPACES

Poincare Journal of Analysis and Applications, 2021
openaire   +1 more source

Organic Electrochemical Transistors for Neuromorphic Bioelectronics: Materials and Manufacturing Technologies

Advanced Science, EarlyView.
Organic electrochemical transistors bridge biological ionic signaling and neuromorphic computation through volumetric electrochemical gating. This review connects Organic mixed ionic–electronic conductor materials, device architectures, and manufacturing technologies to show how geometry, ion transport, and fabrication strategies program plasticity ...
Hyunjin Lee, Jihyang Park, Xinyi Wang, Yueqi Deng, Jiashu Ren, Tao Zhou   +5 more
wiley   +1 more source

Programmable Information Processing With Reconfigurable Self‐Contact Variable Stiffness Mechanical Metamaterial

Advanced Science, EarlyView.
Reconfigurable self‐contact variable stiffness metamaterials based on shape memory polymers enable programmable stiffness switching. Static arrays store and encrypt information with immunity to electromagnetic interference, while asymmetric stiffness converts symmetric vibration into directional matter transport.
Huadong Qin, Wenyu Zhu, Xin Wang, Cheng Shen, Li Cheng, Tian Jian Lu, Terence Xiaoteng Liu, Han Meng   +7 more
wiley   +1 more source

MOSFET-Oriented Current Sharing Control Strategy for Scalable Parallel DC/DC Converters. [PDF]

Micromachines (Basel)
Qu M, Zhou Y, Zhang Z, Hu L, Zhang Y.
europepmc   +1 more source

Sulfur–Oxygen Competitive Coordination Allosteric Hydrogel for Triboelectric Nanogenerator‐Based Intelligent Tactile Recognition

Advanced Science, EarlyView.
A dynamic Ag+─S coordinated hydrogel with a sulfur–oxygen competitive coordination allosteric switch enables reversible tuning between soft–adhesive and stiff–robust states. Integrated with a lightweight 1DCNN classifier, the smart glove system achieves 99.70% laboratory and 93.35% real‐wear material recognition accuracy, offering a paradigm for self ...
Shixia Lan, Lin Zhang, Yunyun Dong, Yongyun Mao, Wanbiao Hu   +4 more
wiley   +1 more source

Regulated liquid metal via semiconductor valve toward highly stretchable topological circuits. [PDF]

Nat Commun
Wei J, Kou Z, Peng Y, Li Z, Zhang Y, Zhang J.   +5 more
europepmc   +1 more source