Results 131 to 140 of about 61,424 (233)

Asymmetry in Skipping Enhances Viability Against Control Input Noise

Advanced Robotics Research, EarlyView.
Quadruped animals use asymmetric galloping gaits at high speeds, yet the functional role of this asymmetry remains unclear. This study shows that left–right asymmetry in touchdown angles enhances robustness to control noise. Using a simple two‐legged locomotion model and viability theory, it demonstrates that asymmetric skipping substantially enlarges ...
Yuichi Ambe, Alvin So, Shinya Aoi
wiley   +1 more source

MQADet: a plug-and-play paradigm for enhancing open-vocabulary object detection via multimodal question answering. [PDF]

Sci Rep
Li C, Zhao X, Zhang J, Zhang X, Sun Q, Wu Z.   +5 more
europepmc   +1 more source

P5.3.2 Adaptive Workflow Technology

, 2006
Cantalupo, B., Ferris, J., Matskanis, N., Surridge, M.   +3 more
core  

Tumbling Magnetic Microrobots for Targeted In Vivo Drug Delivery in the GI Tract

Advanced Robotics Research, EarlyView.
We introduce a microrobot design and integrated system for on‐demand targeted drug release in the gastrointestinal tract. The microrobot has an embedded magnet for actuation with external magnetic fields and is visualized in real time using ultrasound. It has two drug release ports sealed with a thermally sensitive wax. Local heating of the wax using a
Aaron C. Davis, Luis Carlos Sanjuan Acosta, Shubh P. Mehta, Baiyan Qi, Yang Yang, Luis Solorio, Craig J. Goergen, David J. Cappelleri   +7 more
wiley   +1 more source

Ocean driven retreat of the Northeast Greenland Ice Stream following the Last Glacial Maximum. [PDF]

Nat Commun
Callard SL, Ó Cofaigh C, Lloyd JM, A Smith J, Gebhardt CA, Kanzow T, Roberts DH.   +6 more
europepmc   +1 more source

AutomataGPT: Transformer‐Based Forecasting and Ruleset Inference for Two‐Dimensional Cellular Automata

Advanced Science, EarlyView.
We introduce AutomataGPT, a generative pretrained transformer (GPT) trained on synthetic spatiotemporal data from 2D cellular automata to learn symbolic rules. Demonstrating strong performance on both forward and inverse tasks, AutomataGPT establishes a scalable, domain‐agnostic framework for interpretable modeling, paving the way for future ...
Jaime A. Berkovich, Noah S. David, Markus J. Buehler   +2 more
wiley   +1 more source

Ocean heat forced West Antarctic Ice Sheet retreat after the Last Glacial Maximum. [PDF]

Nat Commun
Mawbey EM, Smith JA, Hillenbrand CD, Hendry KR, McClymont EL, Greaves MJ, Klages JP, Kuhn G, Radionovskaya S, Spencer-Jones CL, Larter RD, Wellner JS, Dutrieux P.   +12 more
europepmc   +1 more source

Antarctica: modelling [PDF]

, 2004
Huybrechts, Philippe
core  

Laser‐Induced Ultrafast Magnetic Phase Transition in 2D Van Der Waals Antiferromagnetic Heterostructures

Advanced Science, EarlyView.
In this work, ultrafast laser‐induced spin transfer and spin relaxation dynamics in 2D van der Waals antiferromagnetic CrI3/CrGeTe3 heterostructures are investigated. Laser excitation is demonstrated to induce pronounced interlayer nonequilibrium spin dynamics and ultrafast magnetic moment reconstruction, driving a transition from an antiferromagnetic (
Yang Wu, Fulu Zheng, San‐Dong Guo, Thomas Frauenheim, Zhaobo Zhou, Junjie He   +5 more
wiley   +1 more source

Improved one-dimensional residual network high-voltage DC diagnosis for high-precision fault identification. [PDF]

PLoS One
Li R, Zhang X, Hao W, Wang T.
europepmc   +1 more source