Results 231 to 240 of about 65,376 (278)

Digital health in elder abuse: a scoping review and conceptual model. [PDF]

open access: yesBMC Geriatr
Reyhan MA   +4 more
europepmc   +1 more source

Spatial Engineering of Gas Diffusion Layers Overcomes Mass Transport Limitations in Fuel Cells

open access: yesAdvanced Science, EarlyView.
ABSTRACT Mass transport limitations at high current densities hinder polymer electrolyte fuel cell (PEFC) performance due to inefficient water management and reactant distribution. Gas diffusion layer (GDL) perforation offers a potential solution as an alternative to complex flow‐field modifications.
Shangwei Zhou   +12 more
wiley   +1 more source

Digital Rights Management

open access: yes, 2004
Digital Rights Management technologies threaten to fundamentally alter the level of privacy protection United States law and tradition currently provide to media consumers. If left unchecked, the development and implementation of DRM could lead to a “surveillance” society.
Mikhail Atallah   +4 more
core   +7 more sources

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