Results 121 to 130 of about 2,137,071 (302)

Increased Endurance of Nonvolatile Photonics Enabled by Nanostructured Phase‐Change Materials

Advanced Materials, EarlyView.
Tapered and segmented islands of the phase‐change material (PCM) antimony selenide (Sb2Se3) integrated on silicon microring resonators enable ultra‐low‐loss, high‐endurance, non‐volatile photonic tuning. The nanostructured PCM design suppresses interfacial scattering and thermal stress, achieving record endurance over 100 million electrical switching ...
Jayita Dutta, Andrew Tang, Brian Mills, Rui Chen, Arnab Manna, Gokul Nath SJ, Virat Tara, Dennis Callahan, Cosmin Constantin Popescu, Juejun Hu, Arka Majumdar   +10 more
wiley   +1 more source

DEVELOPMENT AND USABILITY OF A GAMIFIED MOBILE APP TO HELP CHILDREN MANAGE STRESS: AN EVALUATION STUDY

Italian Journal of Educational Technology, 2019
Children generally have difficulty managing stress. As a result, stress may escalate to anxiety. Informal-learning, stress prevention interventions that are easily accessible on mobile devices could be one way for children to learn how to manage stress ...
Iolie Nicolaidou, Federica Tozzi, Philippos Kindynis, Marinos Panayiotou, Athos Antoniades   +4 more
doaj  

INTERNET-COMMUNICATION IN THE INTERNET-FORUM

Polylinguality and Transcultural Practices, 2008
The article deal with the problems Internet-communication, as a new kind of human communication, analyse the forms of addressing, greetings and farewell, which users use now days in the Internet-forum.
openaire   +1 more source

Internet in Rural Communities

Papers in Canadian Economic Development, 2014
Honey Harbour in the Township of Georgian Bay has been identified by the Muskoka Growth Strategy as the number one community in Muskoka for residential growth. As a waterfront community with limited ability to expand geographically, the community looked to the Internet for sustainable economic development options.
openaire   +2 more sources

Wired/Wireless Internet Communications [PDF]

, 2010
Wired/Wireless Internet Communications 8th International Conference, WWIC 2010 : Lulea, Sweden, June 1-3, 2010 ...
openaire   +1 more source

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

Advanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj, Roshni Satheesh Babu, Yuxin Xia, Eva Bestelink, Radu Sporea, Nikos Hastas, Ioannis Zeimpekis, Dimitra G. Georgiadou, Sayani Majumdar   +8 more
wiley   +1 more source

Regionale Communities im Internet

, 2011
Die Entwicklungen der letzten Jahre zeigen, dass eine Welt ohne das Medium Internet kaum mehr vorstellbar ist. Durch das Internet entstehen Netzwerke, die alle zeitlichen und räumlichen Grenzen mit einem Klick aufheben. Das Web 2.0 macht die User vom Rezipienten zum Mitgestalter des World Wide Web. Die Veränderungen betreffen auch das reale Leben, wenn
Lucius, Andreas, Riske, Katrin
openaire   +1 more source

Conductive Hydrogels for Exogenous Sensing and Cell Fate Control

Advanced Materials, EarlyView.
We engineer electrically conductive hydrogels by combining sulfated glycosaminoglycans with semiconducting polymers. These hydrogels bind bioactive proteins, including growth factors, whose release or retention can be modulated by low‐voltage stimulation. The hydrogels are also integrated as 3D channels in organic electrochemical transistors as part of
Teuku Fawzul Akbar, Carlos Alejandro Jimenez‐Rodriguez, Railia Biktimirova, Ilka Hermes, Thomas Kurth, My Duyen Pham, Mikhail Tsurkan, Jens Friedrichs, Francis L. C. Morgan, Hans Kleemann, Olga Guskova, Uwe Freudenberg, Peter Fratzl, Carsten Werner, Christoph Tondera, Ivan R. Minev   +15 more
wiley   +1 more source

Using a Zero‐Strain Reference Electrode to Distinguish Anode and Cathode Volume Changes in a Solid‐State Battery

Advanced Materials Interfaces, EarlyView.
Volume changes of a solid‐state battery cell are separated into the individual contributions of anode and cathode. Simultaneously determining the “reaction volumes” of both electrodes requires a reference electrode with a pressure‐independent potential.
Mervyn Soans, Benedikt Huber, Marcel Drüschler, Dominic Bresser, Alberto Varzi, Christoffer Karlsson   +5 more
wiley   +1 more source

The Future of “Fair and Balanced”: The Fairness Doctrine, Net Neutrality, and the Internet [PDF]

, 2009
In recent months, different groups--pundits, politicians, and even an FCC Commissioner--have discussed resurrecting the now-defunct Fairness Doctrine and applying it to Internet communication. This iBrief responds to the novel application of the Doctrine
Leonhardt, Sasha
core   +1 more source