Results 81 to 90 of about 90,455 (286)

A Modular Variable Stiffness Co‐Bot System Achieving Tasks Flexibility and Contact Compliance

open access: yesAdvanced Science, EarlyView.
Bio‐inspired antagonistic compliance enables a modular rigid‐soft co‐bot platform with variable stiffness for safe human‐robot interaction (HRI): Standardized interfaces support application‐driven configurations with tailored DoFs, workspace, and stiffness range, making the system suited to HRI and low‐volume automation.
Wenlong Gaozhang   +6 more
wiley   +1 more source

Editorial: Advancements in trajectory optimization and model predictive control for legged systems

open access: yesFrontiers in Robotics and AI, 2022
Enrico Mingo Hoffman   +2 more
doaj   +1 more source

Experimental study on the impact of Speed-Agility-Quickness Training method on the agility performance of collegiate sanda specialty students [PDF]

open access: yesPeerJ
Research objective This study investigates the effects of Speed, Agility, and Quickness (SAQ) training on the agility of collegiate sanda athletes at Henan Normal University.
Xingwei Si   +3 more
doaj   +2 more sources

AGILE: AGility Innovations Leveraging Electronics

open access: yesThe Tenth International Conference on Animal-Computer Interaction, 2023
Charles Ramey   +6 more
openaire   +2 more sources

MOF‐Derived Cu‐TiO2/Alginate Micromotors for Buoyancy‐Regulated 3D Motion

open access: yesAdvanced Science, EarlyView.
In this work, cyanobacteria‐inspired sodium alginate (SA)/Cu‐TiO2/Fe3O4 hydrogel micromotors generate and encapsulate O2 microvesicles upon light irradiation, enabling buoyancy‐mediated Z‐axis upward migration and surface enrichment at the light‐exposed water‐air surface.
Wei Zou   +7 more
wiley   +1 more source

Agility amid uncertainties: evidence from 2009 A/H1N1 pandemics in Singapore and Taiwan

open access: yesPolicy & Society, 2018
Despite the emphasis placed on agility in uncertain situations such as extreme events, no comparative data exist to look into the determinants that drive agility.
Allen Yu-Hung Lai
doaj   +1 more source

Micro/Nanoscale Acoustic Manipulation: From Particle Control to Autonomous Microswimmers

open access: yesAdvanced Science, EarlyView.
This conceptual framework illustrates acoustic technology as a multifunctional platform enabling passive particle manipulation across scales and autonomous propulsion of microswimmers. ABSTRACT Acoustic manipulation and propulsion technologies have emerged as powerful platforms for micro/nanoscale control, enabled by their non‐contact operation, label ...
Jiahui Chu   +4 more
wiley   +1 more source

Cross‐scale Material‐Structure Synergy for 2D Metamaterials: Toward Customizable Intelligent Electromagnetic Manipulation in Multiphysics Fields

open access: yesAdvanced Science, EarlyView.
Recent advances in metasurface‐enabled low‐observable technologies are reviewed from the perspective of cross‐scale material–structure synergy. Electromagnetic, thermal, optical, and acoustic stealth are highlighted together with dynamic tuning, programmable coding, data‐driven inverse design, artificial intelligence, multispectral compatibility, and ...
Shuhao Wang   +5 more
wiley   +1 more source

Arthropod‐Inspired Miniature Modular Vibration Direct‐Drive Robot With Untethered Locomotion

open access: yesAdvanced Science, EarlyView.
This work presents an arthropod‐inspired untethered miniature modular vibration direct‐drive robot. By utilizing standardized driving units and nested locking interfaces, on‐demand reconfiguration into quadruped, hexapod, octopod, and circular morphologies is achieved.
Shijing Zhang   +4 more
wiley   +1 more source

The Emerging Gig Economy and Sustainable Development in Sub-Saharan Africa

open access: yesSocieties
Online work mediated by digital platforms is prevalent across various sectors, including food delivery, data entry, and professional services. Globally, gig work and the gig economy are growing with improved and increased Internet coverage and mobile ...
Desmond Ayentimi   +2 more
doaj   +1 more source

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