Results 121 to 130 of about 108,769 (305)

Weaving Intelligence: Thermally Drawn Multimaterial Fibers Toward AI‐Enabled Smart Textiles

open access: yesAdvanced Materials, EarlyView.
Thermally drawn multimaterial fibers are rapidly advancing as intelligent structural units for next‐generation smart textiles. Integrating multimaterial architectures with neuromorphic and spiking‐neural‐network principles enables fabrics that can sense, compute, and adapt autonomously.
Vuong Dinh Trung   +9 more
wiley   +1 more source

Beware a Homogenized Press

open access: yes, 1979
The John Peter Zenger Award for Freedom of the Press and the People's Right to Know, 1978 / Beware a Homogenized Press, An Address by Robert H. EstabrookIncludes list of previous Zenger Award winners and foreword by Donald W.
Estabrook, Robert H.
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Corruption of the Press - A Cross Country Panel Data Study of Corruption, Press Freedom and the Perceptions of Press Freedom [PDF]

open access: yes, 2017
In this paper I investigate the relation between corruption and press freedom, perceived press freedom and the difference between press freedom and perceived press freedom as well as the causality of corruption on press freedom.
Ericson, Oskar
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Deep Learning Inverse Design of Phase‐Change Reconfigurable Terahertz Metadevices for Multidimensional Secure Communication

open access: yesAdvanced Materials, EarlyView.
A deep learning inverse‐design framework is established to create versatile reconfigurable terahertz metadevices. By synergizing deep learning with phase‐change materials, this approach enables on‐demand customization of multidimensional electromagnetic responses.
Yisheng Dong   +11 more
wiley   +1 more source

Press Freedom by the Numbers

open access: yes, 2014
Use our interactive data tool to compare the press freedoms of regions and countries over ...

core  

Linker‐Engineered Dimeric Acceptors Afford Efficient Organic Photocatalytic Hydrogen Evolution via Tailored Nanomorphology for Long‐Lived Charge Accumulation

open access: yesAdvanced Materials, EarlyView.
We developed a new series of monomeric (MY) and dimeric acceptors incorporating unfused (DY1) and fused (DY2) linkers, which establish a controlled self‐aggregation trend of MY > DY2 > DY1. The DY2‐based system yields a bulk‐heterojunction nanoparticle morphology that appears to balance phase separation and interfacial accessibility, consistent with ...
Jin‐Woo Lee   +11 more
wiley   +1 more source

Freedom of the press : a framework of principle.

open access: yes, 1947
A report from the Commission on freedom of the ...
Hocking, William Ernest,1873-1966(viaf)12437564   +1 more
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High Center‐of‐Mass, Multi‐Legged Soft Robots Powered by Geometrically Encoded Liquid Crystal Elastomer Arc Appendages

open access: yesAdvanced Materials, EarlyView.
Inspired by the octopus and the golden wheel spider, soft robots with liquid crystal elastomer arc fibers as appendages are fabricated to transcend surface constraints through an elevated center of mass and minimal contact footprints. By leveraging curvature‐encoded deformation‐recovery cycles, these robots exhibit contractile, torsional, and flexural ...
Jong Bin Kim   +5 more
wiley   +1 more source

A Survey of Interlayer Interaction Models for Graphene and Other 2D Materials

open access: yesAdvanced Materials Interfaces, EarlyView.
Van der Waals interactions arising from electronic polarization at atomically close interfaces generate corrugated interlayer energy landscapes that govern normal and tangential tractions. This review presents an overview of quantum, atomistic, analytical, and continuum modeling approaches, highlighting their roles across length scales in capturing ...
Gourav Yadav   +2 more
wiley   +1 more source

2015 Zenger Award Acceptance Speech

open access: yes, 2015
2015 Zenger Freedom of the Press Award Acceptance Speech by Kathy Gannon, Associated Press / Westward Look Resort, Tucson, Arizona, October 23, 2015This title from the Zenger Awards collection is made available by the University of Arizona School of ...
Gannon, Kathy
core  

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