Results 171 to 180 of about 464,601 (309)

Uncovering metabolite-inflammatory protein interactions in gout pathogenesis: A 2-sample bidirectional Mendelian randomization study. [PDF]

Medicine (Baltimore)
Chen S, Gan Y, Jin Y, Wang F, Wu Z, Liu Z, Yan Z, Li C, Duan S, Zhang Z.   +9 more
europepmc   +1 more source

Terahertz Phase Inversion via Field‐Free Spin‐Orbit Torque Switching in an Antenna‐Integrated Spintronic Heterostructure

Advanced Optical Materials, EarlyView.
This work demonstrates fast electrical control of the phase of broadband terahertz pulses using a field‐free spintronic emitter. An antenna‐integrated Ta/CoFeB/Pt heterostructure switches its magnetization through spin‐orbit torque with 1 μs$\umu{\rm s}$ electrical pulses, producing complete π$\pi$‐phase inversion without external magnetic fields ...
Amir Khan, Tiago de Oliveira Schneider, Suraj Joshi, Mohammad Faraz Abdullah, Reshma Rajeev Lekha, Sascha Preu, Markus Meinert   +6 more
wiley   +1 more source

Current status and capabilities of cancer prevention and treatment in county-level hospitals in Fujian Province: a baseline survey under the hierarchical medical system. [PDF]

Front Public Health
Guo C, Feng Q, Yu Z, Xu H.
europepmc   +1 more source

Information Transmission Strategies for Self‐Organized Robotic Aggregation

Advanced Robotics Research, EarlyView.
In this review, we discuss how information transmission influences the neighbor‐based self‐organized aggregation of swarm robots. We focus specifically on local interactions regarding information transfer and categorize previous studies based on the functions of the information exchanged.
Shu Leng, Zihan Li, Yifeng Shao, Jinhao Liu, Li Yu, Shuguang Li   +5 more
wiley   +1 more source

Bidirectional relations between subjective academic stress, sleep duration, and subjective well-being among Chinese adolescents: Evidence from a large-scale longitudinal study. [PDF]

Appl Psychol Health Well Being
Ren M, Zhou Z, Shao Y, Luo X, Yu X, Xu J.   +5 more
europepmc   +1 more source

Degradable Magnetic Composites from Recycled NdFeB Magnets for Soft Actuation and Sensing

Advanced Robotics Research, EarlyView.
This work presents a degradable soft magnetic composite made from recycled NdFeB particles embedded in a gelatin‐based organogel. The material is processed into magnetic sensors and soft robotic components, which can later be dissolved in a green solvent to recover NdFeB magnetic particles.
Muhammad Bilal Khan, Lin Guo, Kilian Schäfer, Eduardo Sergio Oliveros‐Mata, Xiaotao Wang, Florian Hofmann, Matthias Lutzi, Mark Suppelt, Proloy Taran Das, Jan Schmidtpeter, Imants Dirba, Stephan Rinderknecht, Mario Kupnik, Denys Makarov, Oliver Gutfleisch   +14 more
wiley   +1 more source

The costs of peer ethnic discrimination: Longitudinal associations with negative ethnic identity affect and identity coherence among ethnic minority adolescents. [PDF]

J Res Adolesc
Karataş S, Vietze J, Ceccon C, Moscardino U.   +3 more
europepmc   +1 more source

Continuum Mechanics Modeling of Flexible Spring Joints in Surgical Robots

Advanced Robotics Research, EarlyView.
A new mechanical model of a tendon‐actuated helical extension spring joint in surgical robots is built using Cosserat rod theory. The model can implicitly handle the unknown contacts between adjacent coils and numerically predict spring shapes from straight to significantly bent under actuation forces.
Botian Sun, Liang Zhang, Jianwen Zeng, Xuefeng Wang   +3 more
wiley   +1 more source

MBQG-Net: A Multi-Scale Bidirectional Query-Guided Gated Network for Aero-Engine Remaining Useful Life Prediction. [PDF]

Entropy (Basel)
Hu X, Qi H, Yu J, Lu C, Zhang L.
europepmc   +1 more source

Compliant Pneumatic Feet with Real‐Time Stiffness Adaptation for Humanoid Locomotion

Advanced Robotics Research, EarlyView.
A compliant pneumatic foot with real‐time variable stiffness enables humanoid robots to adapt to changing terrains. Using onboard vision and pressure control, the foot modulates stiffness within each gait cycle, reducing impact forces and improving balance. The design, cast in soft silicone with embedded air chambers and Kevlar wrapping, offers durable,
Irene Frizza, Hiroshi Kaminaga, Philippe Fraisse, Gentiane Venture   +3 more
wiley   +1 more source