Results 141 to 150 of about 9,032,693 (324)

Clean‐Limit 2D Superconductivity in a Thick Exfoliated Kagome Film

open access: yesAdvanced Functional Materials, EarlyView.
This study reports clean‐limit 2D superconductivity in a thick kagome system, analogous to the 3D case. It observes a drop in superfluid stiffness near the superconducting transition and a cusp‐like feature in the angular dependence of the upper critical field.
Fei Sun   +3 more
wiley   +1 more source

Copyright / Urheberrecht [PDF]

open access: yes, 2008
Düpow, Heidi   +2 more
core   +1 more source

Electroactive Metal–Organic Frameworks for Electrocatalysis

open access: yesAdvanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska   +7 more
wiley   +1 more source

Working Paper, Rents and Inefficiency in the Patent and Copyright System: Is There a Better Route? [PDF]

open access: yes, 2016
This paper analyzes the evidence for rents due to the patent and copyright systems for financing innovation and creative work. It notes research suggesting that in both the patent and copyright system, the costs in the form of monopoly pricing and rent ...
Dean Baker
core  

Photoswitching Conduction in Framework Materials

open access: yesAdvanced Functional Materials, EarlyView.
This mini‐review summarizes recent advances in state‐of‐the‐art proton and electron conduction in framework materials that can be remotely and reversibly switched on and off by light. It discusses the various photoswitching conduction mechanisms and the strategies employed to enhance photoswitched conductivity.
Helmy Pacheco Hernandez   +4 more
wiley   +1 more source

Comparative Study on Copyright Exception for Teaching Purposes: Australia, Malaysia and the United Kingdom

open access: yesJournal of International Studies, 2020
While education is considered a basic human right, the copyright system however seems to hamper public access to information and knowledge. This is especially so when information that largely comes from developed countries are used as commodities that ...
Ratnaria Wahid   +1 more
doaj  

Copyright, Culture, and Community in Virtual Worlds [PDF]

open access: yes, 2012
Communities that interact on-line through computer games and other virtual worlds are mediated by the audiovisual content of the game interface. Much of this content is subject to copyright law, which confers on the copyright owner the legal right to ...
Burk, Dan L.
core  

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