Results 281 to 290 of about 2,600,511 (382)

Wearable PEDOT:PSS/DVS‐Coated Yarn‐Type Transpiration‐Driven Electrokinetic Power Generator with High Power Efficiency and Water Stability

open access: yesAdvanced Science, EarlyView.
A PEDOT:PSS‐based yarn‐type transpiration‐driven electrokinetic power generator with a covalently crosslinking agent, divinyl sulfone, is investigated to address the poor water stability of PEDOT:PSS and achieve an exceptional power generation efficiency. The designed device successfully charges commercial capacitors using a biological aqueous solution,
Hyungsub Yoon   +10 more
wiley   +1 more source

Artificial Room‐Temperature Ferromagnetism of Bulk van der Waals VSe2

open access: yesAdvanced Science, EarlyView.
Artificial room‐temperature vdW ferromagnetism of bulk VSe2 has been presented via nano‐crystallization. By constructing the MFM junction with nano‐crystallized VSe2, vdW ferromagnetism has been spatially resolved with a ferromagnetic hysteresis curve.
Jinhyoung Lee   +28 more
wiley   +1 more source

Conservative advocacy journalism: Explored with a model of journalists’ influence on democracy

Journalism, 2022
The democratic role of news media in Western society is usually analysed through the lens of the dominant liberal model of media. This model assumes that journalists play a positive part in democracy by monitoring those with power and facilitating a ...
Victoria Fielding
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy