Results 71 to 80 of about 872,088 (302)
Free Speech is Incomplete? Big Tech in a Distant Mirror
Yearbook of Antitrust and Regulatory StudiesIn 1961, Alexander Meiklejohn claimed that the First Amendment, the US provision guaranteeing free speech, is an absolute. Echoing this in the context of the rise of fake news, Tim Wu has recently asked whether the First Amendment might have become ...
Jan Polański
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Atomic‐Scale Light Coupling Control in Ultrathin Photonic Membranes
Advanced Functional Materials, EarlyView.Ultrathin photonic nanomembranes provide atomic‐scale control over the coupling between incident light and high‐Q photonic modes, enabling angstrom‐level resonance tuning and strong field confinement. When integrated with TMD monolayers, they further yield enhanced light–matter interactions, offering a versatile platform for advancing quantum photonics,
Chih‐Zong Deng +8 more
wiley +1 more source
Regiorandom Polythiophenes for Fully Stretchable Electrochemical Transistors and Logic Circuits
Advanced Functional Materials, EarlyView.Regiorandom (RRa) polythiophenes, once regarded as unsuitable for electronics, exhibit exceptional switching performance via volumetric electrochemical doping. Optimized RRa‐based organic electrochemical transistors (OECTs) achieve a high on/off ratio (≈104), stable operation under 200% strain, and enable fully stretchable logic gates, demonstrating ...
Dong Hyun Park +6 more
wiley +1 more source
Political capitalism in the digital era: reconstructing the capital–state relation
Frontiers in Political ScienceThis article discusses the role of big tech in becoming an engine of capturing public power. We focus on tech capitalist classes and their determination to capture both the economic benefit and the political decision.
Filippa Chatzistavrou
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Three research questions for big and open data [PDF]
, 2013 On the 1st and 2nd of July 2013, the LSE hosted the second New Economic Models in the Digital Economy (NEMODE) Community Meeting. In this post, LSE Tech fellow Carla Bonina shares the three research questions that emerged as part of the big and open data
Bonina, Carla M.
core
Advanced Functional Materials, EarlyView.We propose a suture‐complementary approach that integrates optical skin clearing with a strain‐programmable luminescent adhesive patch. Hyaluronic acid promotes transdermal delivery of tartrazine to improve optical clearing and stabilizes its interaction with a photosensitizer. Optical clearing increases the penetration depth of visible light into skin,
Seong‐Jong Kim +6 more
wiley +1 more source
Techs and the Cities: A New Economic Development Paradigm?
Urban Planning, 2020 Large technology firms pose new challenges for local economic development in the 21st century. They are attractive targets for local economic developers because they have the potential of providing permanent, well-paying jobs.
Gary Sands +2 more
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Energy Efficiency of Software Transactional Memory in a Heterogeneous Architecture [PDF]
, 2016 Hardware vendors make an important effort creating low-power CPUs that keep battery duration and durability above acceptable levels. In order to achieve this goal and provide good performance-energy for a wide variety of applications, ARM designed the ...
Asenjo-Plaza, Rafael +5 more
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4D‐Printed Magneto‐Plasmonic Microrobots for Programmable Spatiotemporal De‐Icing
Advanced Functional Materials, EarlyView.A 4D‐printing strategy is introduced to achieve programmable de‐icing devices. By aligning gold–magnetite nanofillers within a photosensitive resin, the printed structures exhibit dual magnetic and plasmonic functionalities, enabling precise spatio‐temporal ice removal through thermoplasmonic effects.
Amélie Pérot +7 more
wiley +1 more source