Results 181 to 190 of about 198,108 (300)

High Center‐of‐Mass, Multi‐Legged Soft Robots Powered by Geometrically Encoded Liquid Crystal Elastomer Arc Appendages

Advanced Materials, EarlyView.
Inspired by the octopus and the golden wheel spider, soft robots with liquid crystal elastomer arc fibers as appendages are fabricated to transcend surface constraints through an elevated center of mass and minimal contact footprints. By leveraging curvature‐encoded deformation‐recovery cycles, these robots exhibit contractile, torsional, and flexural ...
Jong Bin Kim, Antonio Proctor Martinez, Yaoye Hong, Ziyun Zhang, Kun‐Yu Wang, Shu Yang   +5 more
wiley   +1 more source

RA-BiMENet: Continuous-Time 4D Medical Image Interpolation via Relation-Aware Bi-Directional Motion Estimation. [PDF]

Sensors (Basel)
Li L, Lyu J.
europepmc   +1 more source

A Porous Interfacial Photothermal Layer of Fused Core–Shell Carbon‐Polymer Nanospheres for Directional Salt Crystallization and Zero‐Liquid‐Discharge

Advanced Materials, EarlyView.
A hierarchical hydrogel evaporator with a thin, porous photothermal layer of fused core–shell carbon‐polymer nanospheres enables ultrafast interfacial solar evaporation with minimized heat loss and sufficient water supply. Directional advection‐dominated brine transport, coupled with Marangoni‐driven interfacial flow, drives salt away from the active ...
Haokun Shen, Shudi Mao, Xin Stella Zhang, Yihan Shi, Ying Long, Casey Onggowarsito, An Feng, Yuqing Yang, Jiawang Song, Leonard Tijing, Jiangtao Xu, Qiang Fu   +11 more
wiley   +1 more source

Transfer Operator Learning with Fusion Frame

The challenge of applying learned knowledge from one domain to solve problems in another related but distinct domain, known as transfer learning, is fundamental in operator learning models that solve Partial Differential Equations (PDEs).
Jiang, Haoyang, Qu, Yongzhi
core  

Design of a High Dynamic Range Acquisition System for Airborne VNIR Push-Broom Hyperspectral Camera. [PDF]

Sensors (Basel)
Feng H, Wang Y, He D, Zhang C, Li C.
europepmc   +1 more source

From Behavior to Dynamics: Decoding Carrier Roles in Cu‐based Photocathodes for Solar‐Driven CO2 Reduction

Advanced Materials, EarlyView.
The performance of Cu‐based photocathodes in photoelectrochemical CO2 reduction is not governed by catalytic sites alone, but by the dynamic journey of photogenerated carriers. This review decodes how carrier generation, recombination, transport, accumulation, extraction, and electrolyte coupling shape catalytic activity, selectivity, and stability ...
Yi‐Cheng Wang, Chenyu Xu, Peng‐Fei Sui, Yi Liu, Xiaolei Wang, Jing‐Li Luo   +5 more
wiley   +1 more source

Constructing Fusion Frames with Desired Parameters

, 2014
A fusion frame is a frame-like collection of subspaces in a Hilbert space. It generalizes the concept of a frame system for signal representation. In this paper, we study the existence and construction of fusion frames.
Peter G. Casazza, Andreas Heinecke, Robert Calderbank, Gitta Kutyniok, Ali Pezeshki   +4 more
core  

Out-of-frame CBX3::ALK fusion drives ALK activation and therapy response. [PDF]

Cell Rep Med
Hang JF, Cheng HY, Tsai YS, Lin SY, Song JH, Chung CH, Yang MH.   +6 more
europepmc   +1 more source

Multilayered Digital Microfluidic Chip for Cell‐Based Assays

Advanced Materials Interfaces, EarlyView.
A multilayered digital microfluidic (mDMF) chip architecture is introduced to improve throughput and robustness in cell‐based assays. By multilayering electrode components and dielectric layers on glass, this design significantly reduces actuation voltage, maintains reliability, and enables expansion of the operational area with minimum current leakage.
Mert Ozden, Oksana K. Savchak, Burcu Gumuscu   +2 more
wiley   +1 more source

WAFF: A Synergetic Face Forgery Video Detection Method via Weakly Supervised EfficientNet. [PDF]

J Imaging
Pan Z, Chen B, Ma L, Jin D, Zhou Y, Huang Y.   +5 more
europepmc   +1 more source