Results 111 to 120 of about 1,782,738 (297)

Accident involvement among learner drivers : an analysis of the consequences of supervised practice

open access: yes, 2003
It is a well-known fact that experience is important for safe driving. Previously, this presented a problem since experience was mostly gained during the most dangerous period of driving—the first years with a licence. In many countries, this “experience
Nyberg, Anders,   +2 more
core   +1 more source

Lithium‐Ion Battery Safety Evaluation by Quantifying Lithium Plating Degree Based on Pressure Signals

open access: yesAdvanced Science, EarlyView.
Low N/P cells enable controllable lithium plating, allowing the lithium plating degree (DLi) to be quantified and linked to thermal safety. Pressure signals during calibration provide a non‐destructive route to diagnose DLi, while thermal response tests define safety levels and management strategies. The framework remains applicable in commercial 12 Ah
Haonan Liu   +10 more
wiley   +1 more source

Cavity‐Enhanced Eye‐Readable Detection of 0.1% H2 via Active Modulation of Charge‐Transfer Plasmons

open access: yesAdvanced Science, EarlyView.
A cavity‐structured nanoparticle sensor is developed for highly sensitive, eye‐readable hydrogen detection. Its excellent colorimetric response arises from a hydrogen‐induced charge‐transfer mechanism: reduction of the dielectric oxide shell in H2 triggers a transition from the plasmonic gap mode to the charge‐transfer plasmon mode.
Xuemin Zhang   +9 more
wiley   +1 more source

Analysis of work-related accidents and ill-health in Brazil since the introduction of the accident prevention factor. [PDF]

open access: yesBMC Public Health, 2021
Shimizu HE   +4 more
europepmc   +1 more source

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

Accident prevention activity and accident experience in the Republic of Korea military. [PDF]

open access: yesBMJ Mil Health, 2021
Kim HJ   +7 more
europepmc   +1 more source

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