Results 181 to 190 of about 149,668 (299)

Multiobjective Codesign Optimization of a Planar Pneumatic Artificial Muscle‐Based Snake‐Like Robot for Enhanced Agility and Energy Efficiency

Advanced Robotics Research, EarlyView.
A codesign multiobjective optimization framework was developed to enhance the morphology and controller of a snake‐like robot driven by artificial muscles. It improved planar locomotion, agility, and power efficiency. The approach optimized link geometry and controller gains, revealing that shorter muscles near joints and longer linkages maximize ...
Ayla Valles, Mahdi Haghshenas‐Jaryani
wiley   +1 more source

Public Health Response to COVID-19 Among Travelers Disembarked From the <i>Grand Princess</i> Cruise Ship, March 2020. [PDF]

Public Health Rep
Chew Ng RA, Fonseca-Ford M, Friedman CR, Tardivel K, White S, Murphy R, Petersen LR, Attfield K, Bower WA, Murray EL, Jain S, Marlow M, Wheeler W, Stockman LJ, Mead P, Pesik NT, Rose D, Weidle PJ, Readhead A, Wadford DA, Treffiletti A, Bartlett JR, Eckes-Roper J, Redd JT, Regan JJ, Rotz L, Rueda J, Dee D, Dominguez D, Hennessy-Burt T, Jacobsen A, Cetron MS, Brown C, Moriarty L, Casillas SM, Armstrong PA, Novak RT.   +36 more
europepmc   +1 more source

Modulus‐Switchable Miniature Robots for Biomedical Applications: A Review

Advanced Robotics Research, EarlyView.
Materials, robot designs, proof‐of‐concept functions, and biomedical applications of modulus‐switchable miniature robots. Miniature soft robots have shown great potential in biomedical applications due to their excellent controllability and suitable mechanical properties in biological environments.
Chunyun Wei, Yibin Wang, Jiangfan Yu
wiley   +1 more source

Stocking density in intensive housing and the implications for beef cattle behavior, stress physiology, and liveweight. [PDF]

J Anim Sci
Mayes BT, Dundon SG, Cowley FC, Norman LK, Morton JM, Tait LA.   +5 more
europepmc   +1 more source

Formation Control of Multi‐Agent System with Local Interaction and Artificial Potential Field

Advanced Robotics Research, EarlyView.
This article proposes a local interaction‐based formation control method for Multi‐Agent system, integrating consensus and leader‐follower strategies with a stress response mechanism—artificial potential field to reduce communication overhead and enable obstacle avoidance. Experimental results on triangular, square, and hexagonal formations confirm its
Luoyin Zhao, Zheping Yan, Yuqing Wang, Raye Chen‐Hua Yeow   +3 more
wiley   +1 more source

Improved AIS data simplification algorithm for extracting typical routes considering motion continuity. [PDF]

PLoS One
He J, Ruan J, Tong Y.
europepmc   +1 more source

Multimodal Actuation and Environment Adaptive Strategies of Bio‐Inspired Micro/Nanorobots in Precision Medicine

Advanced Robotics Research, EarlyView.
An introduction for multidrive and environment‐adaptive micro/nanorobotics: design and fabrication strategies, intelligent actuation, and their applications. Various intelligent actuation approaches—magnetic, acoustic, optical, chemical, and biological—can be synergistically designed to enhance flexibility and adaptive behavior for precision medicine ...
Aiqing Ma, Han Gong, Jiacheng Ouyang, Liqi Chen, Tianfang Kang, Yiran He, Guojun Huang, Sidi Zheng, Ting Yin, Hong Pan, Lintao Cai   +10 more
wiley   +1 more source

Correspondence between Mawson and Simmers: the missing meteorological report of Ritchie Simmers from the BANZARE voyages of 1929-1931 in Antarctic waters. [PDF]

J R Soc N Z
Shaughnessy PD, Pharaoh M.
europepmc   +1 more source

Soft Robotic Snake with Tunable Undulatory Gait for Efficient Underwater Locomotion

Advanced Robotics Research, EarlyView.
This study designs an underwater soft snake robot using 3D‐printed soft actuators, controlled by specific signals to generate sinusoidal undulation. Results show a positive correlation between speed and swing amplitude, with optimal performance at 2/3π phase offset, PLA tail, 1.2 voltage growth rate, and 6s undulation period achieving a maximum speed ...
Huichen Ma, Junjie Zhou, Raye Yeow
wiley   +1 more source

Christopher Columbus' flu was different to ours. [PDF]

Proc Natl Acad Sci U S A
Uzoigwe CE.
europepmc   +1 more source