Results 171 to 180 of about 2,689,797 (310)

Enhancing Cycling Stability of Aqueous Aluminum‐Metal Batteries via LaCl3‐Modulated Interfacial Reactions

open access: yesAdvanced Science, EarlyView.
In the aqueous AlCl3 electrolyte of aluminum‐metal batteries, the introduction of LaCl3 adjusts the solvation structure of Al3+ and enhances its diffusion level. The oxide precipitate formed by La3+ covers the aluminum metal anode and effectively alleviates corrosion reactions, thereby improving the cycling stability of the battery.
Yanshen Gao   +12 more
wiley   +1 more source

High‐Speed, Maneuverable, and Terrain‐Adaptive Micro‐Robot with Tree Frog‐Inspired Bionic Feet

open access: yesAdvanced Science, EarlyView.
A 7.5 mm micro‐robot integrates tree frog‐inspired bionic feet with an electromagnetic linear motor to achieve high‐speed locomotion, slope climbing, and precise turning. It reaches 39 body lengths per second and ascends 30° slopes. The system demonstrates strong potential for inspection tasks in confined and complex environments, such as micro‐aero ...
Weizhi Zhao   +10 more
wiley   +1 more source

SOIL MACROFAUNA COMMUNITY STRUCTURE ACROSS LAND USE SYSTEMS OF TAITA, KENYA [PDF]

open access: green, 2009
Nancy Karanja   +4 more
openalex  

Magnetically Responsive Piezoelectric Nanocapacitors Enhance Neural Recovery Following Spinal Cord Injury via Targeted Spinal Magnetic Stimulation

open access: yesAdvanced Science, EarlyView.
This study presents a novel “in vivo–in vitro” therapeutic strategy for spinal cord injury by leveraging magnetically responsive piezoelectric nanomaterials. These nanomaterials enable targeted delivery of localized electrical stimulation at the injury site through noninvasive external magnetic actuation, thereby promoting axonal regeneration and ...
Zhihang Xiao   +9 more
wiley   +1 more source

Battling with large-scale land acquisition in rural Ghana: What are the gendered coping and adaptation strategies employed by households in the Asutifi North District?

open access: yesAfrican Journal on Land Policy and Geospatial Sciences
This study examined the coping and adaptation mechanisms employed by men and women in response to land loss due to Newmont Gold Ghana Limited (NGGL) in the Asutifi North District. The study employed the interpretivist approach to research.
Samuel Boamah Asiedu   +3 more
doaj  

Home - About - Disclaimer - Privacy