Results 111 to 120 of about 463,922 (282)

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

RESULTS OF IMPLEMENTATION OF TARGET PROGRAMS ON RADIATION ACCIDENT REMEDIATION FOR THE PERIOD TO 2010 AND PROSPECTS OF FURTHER ACTIVITIES

open access: yesРадиационная гигиена, 2017
The report contains information about measures undertaken by the Ministry of Civil Defense and Emergencies of the Russian Federation in the framework of implementation of the state policy in the field of radiation accidents remediation.
T. A. Marchenko
doaj  

Freestanding Hierarchical‐Porous BCZT Thin Films Enable Efficient Ultrasonic Energy Harvesting in Soft Tissue

open access: yesAdvanced Science, EarlyView.
Freestanding hierarchical‐porous BCZT thin films integrate a compliant porous surface with a dense piezoceramic backbone to balance mechanical reliability, voltage sensitivity, and acoustic coupling. The films enable stable wearable pulse‐wave monitoring and enhanced tissue‐coupled ultrasonic energy harvesting, offering a promising route toward soft ...
Zifan Li   +14 more
wiley   +1 more source

Osseoperceptive EMG Feedback Improves Grasp Force Control in Myoelectric Prosthetic Hands

open access: yesAdvanced Science, EarlyView.
Osseoperception is explored as a non‐invasive pathway for delivering sensory feedback in myoelectric prosthetic control. By encoding the user's electromyographic (EMG) signal through bone‐conducted stimulation, this approach enables predictive grasp force regulation.
Cristian Felipe Blanco‐Diaz   +2 more
wiley   +1 more source

[News Clip: Accidents]

open access: yes, 1958
Video footage from the WBAP-TV station in Fort Worth, Texas to accompany a news story about a rash of car accidents in Dallas caused by rainy ...
WBAP-TV (Television station : Fort Worth, Tex.)
core  

A Preclinical Multifunctional Capsule Robot with Unified Diagnosis and Targeted Thermal Therapy for Gastrointestinal Diseases

open access: yesAdvanced Science, EarlyView.
A proof‐of‐concept multifunctional capsule robot integrates diagnostic imaging, magnetic navigation, wireless power transfer, and targeted thermotherapy for gastrointestinal applications. Magnetically guided positioning and stable wireless power enable localized thermal ablation, achieving controlled heating and high cell mortality in vitro.
Heng Zhang   +7 more
wiley   +1 more source

[News Clip: Fatal Accidents]

open access: yes, 1960
Video footage from the WBAP-TV television station in Fort Worth, Texas, to accompany a news story about two fatal car accidents in ...
WBAP-TV (Television station : Fort Worth, Tex.)
core  

Geometry‐Encoded Soft Strain Sensing via Liquid‐Metal Transmission Lines

open access: yesAdvanced Science, EarlyView.
This study presents a liquid‐metal transmission‐line strain sensor that achieves intrinsic decoupling by encoding axial elongation into propagation delay. The time‐domain readout remains stable under complex off‐axis. This enables reliable, repeatable, real‐time elongation measurement in dynamic, multiaxial loading environments for wearable electronics,
Zhang Liu   +12 more
wiley   +1 more source

On the causes of car accidents on German Autobahn connectors [PDF]

open access: yes
The work at hand tries to identify factors that explain accidents on German Autobahn connectors. To find these factors the empirical study makes use of count data models.
Garnowski, Martin, Manner, Hans
core  

Tendencias de mortalidad por traumatismos y envenenamientos en adolescentes: México, 1979-1997 Adolescent injury and poisoning mortality trends: Mexico, 1979-1997

open access: yesSalud Pública de México, 2003
OBJETIVO: Describir las causas externas de la mortalidad por traumatismos y envenenamientos, así como la tendencia que estas causas han mostrado entre adolescentes en México, de 1979 a 1997.
Alfredo Celis   +2 more
doaj  

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