Results 121 to 130 of about 36,037 (266)

Faster and Durable: A Cell‐to‐System Validation of a Low‐Degradation Fast‐Charge Protocol for Li‐Ion Batteries

open access: yesAdvanced Science, EarlyView.
A physics‐based framework resolving graphite phase‐separation dynamics establishes a predictive, degradation‐aware fast‐charging methodology for commercial Li‐ion batteries. The resulting model‐informed protocol achieves 20%–80% state‐of‐charge in 14 min while matching the long‐term degradation of a commercial 25‐minute EV strategy.
Marco Lagnoni   +10 more
wiley   +1 more source

Controlling Photochromism of Donor‐Acceptor Stenhouse Adducts on Micro‐Dot Arrays Beyond Human‐Eyes Resolution for Dynamic Light Encryption

open access: yesAdvanced Science, EarlyView.
This study presents a micro‐dot array strategy for dynamic light encryption, utilizing DASA‐based photochromism with resolution beyond human‐eye capacity. By precisely controlling isomerization kinetics, the method reveals multi‐layered encrypted information under specific light irradiation, enhancing information security and anti‐counterfeiting ...
Hongtao Hu   +10 more
wiley   +1 more source

A decision making tool for assessing grid electrification versus stand-alone power supply options for remote users

open access: yes, 1989
Includes bibliography.The objective of this study is to compile a micro-computer based tool to aid in the evaluation of power supply options for remote sites.
Borchers, Mark Louis
core  

The role of community energy in mediating sustainable energy transitions in East and Southern Eastern Africa. [PDF]

open access: yesNpj Clean Energy
Castán Broto V   +13 more
europepmc   +1 more source

Simultaneous Wastewater‐to‐Hydrogen Upgrading via Mechanically Driven Piezocatalysis Over Ag‐ZnO Nanorods

open access: yesAdvanced Science, EarlyView.
A piezocatalytic strategy enables simultaneous wastewater purification and hydrogen generation by harnessing mechanical energy. Complementary piezo‐induced charges are selectively directed toward oxidation and reduction pathways, achieving efficient pollutant degradation and continuous H2 evolution.
Yiqing Wei   +8 more
wiley   +1 more source

Life cycle analysis of a community hydroelectric system in rural Thailand

open access: yes, 2010
This study iteratively applies life cycle assessment (LCA) to a three kilowatt community hydroelectric system located in Huai Kra Thing (HKT) village in rural Thailand.
Pascale, Andrew
core  

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