Results 211 to 220 of about 297,353 (266)

Sustainable Poly(Lactic Acid)/Graphene Oxide Bioelectronic Platform for Neurotransmitters Sensing and Tunable Stimulation of Astrocytes

Advanced Materials, EarlyView.
This work introduces sustainable PLA/graphene oxide bioelectronic interfaces featuring electrodes with tunable conductivity and strong electrocatalytic performance. These platforms were used to implement a new method for tuning astrocyte Ca2+ signaling and for the efficient detection of key biomarkers.
Alessandra Scidà, Giulia Cazzador, Roberta Fabbri, Matteo Calosi, Alessandro Silvestri, Andrea Candini, Fabiola Liscio, Franco Corticelli, Aikaterini Konstantoulaki, Andrea D'Iorio, Marco Caprini, Vincenzo Palermo, Monica Bertoldo, Valentina Benfenati, Chiara Zanardi, Emanuele Treossi   +15 more
wiley   +1 more source

Liquid Crystal Elastomer‐Based Haptic Pixel Arrays at Your Fingertips for Advanced Human–Machine Interfaces

Advanced Materials, EarlyView.
We mechanically program liquid crystal elastomer coatings as a stimuli‐responsive and digitally addressable platform for refreshable tactile displays; we validate the perceptual performance of our dynamic device matches conventional static tactile media.
Tom Bruining, Enjun Lin, Yu Zou, Meike Heldoorn, Pengrong Lyu, Samuël A. M. Weima, Astrid M. L. Kappers, Myrthe A. Plaisier, Satoshi Aya, Danqing Liu   +9 more
wiley   +1 more source

Digital health and the promise of equity in maternity care: A mixed methods multi-country assessment on the use of information and communication technologies in healthcare facilities in Latin America and the Caribbean. [PDF]

PLoS One
Capasso A, Colomar M, Ramírez D, Serruya S, de Mucio B.   +4 more
europepmc   +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

Ti3C2Tx MXene/Silver Composite Foams For Lightweight, High‐Performance Electromagnetic Interference Shielding and Joule Heating

Advanced Materials Interfaces, EarlyView.
Ultrathin MXene/EMF composite foams achieve a specific shielding efficiency of 749.6 dB.dB·cm3$\mathrm{dB}\cdot {\mathrm{cm}}^{3}$/g, while the silver‐enhanced MXene/Ag/EMF reaches 81.4 dB shielding effectiveness at just 1.0 mm thickness. Both composites exhibit rapid Joule heating, retain stability up to 250∘C$^\circ{\rm C}$, and withstand 1000 ...
Abdullah A. Mahmood, Mingxuan Li, Vahid Rad, Mehdi Zarei, Chen‐Yu Yeh, Masoud Soroush, Guangyong Li, Paul W. Leu   +7 more
wiley   +1 more source

Information communications technology

, 2011
Morozova, Iryna Anatoliivna, Bilan, M.I.
openaire   +1 more source

Effectiveness of information and communication technologies to improve the knowledge of hospitalized patients: systematic review. [PDF]

Rev Cuid
Moreira-Ximenes MA, Oliveira-Fontenele NÂ, Sousa-Albuquerque Brandão MG, Teixeira-Lima FE, Gomes Ribeiro S, de Almeida-Rebouças CB, Moreira-Barros L, Áfio-Caetano J.   +7 more
europepmc   +1 more source

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The information communication technologies in medicine

Problems of Social Hygiene Public Health and History of Medicine, 2022
The article discusses some aspects of information and communication technologies in medicine. In view of the COVID-19 pandemic, special attention is paid to development of telemedicine. The informational computer technologies are especially relevant where there is shortage of medical personnel.
K R, Amlaev, S A, Bakunts
openaire   +2 more sources

Citizens and Information and Communication Technologies

2018 International Joint Conference on Neural Networks (IJCNN), 2018
Smart cities have been receiving great focus during the recent years. One important topic that it covers is the use of technologies to help the connection between smart cities and citizens. These links can influence different cities services and governance such as transport, politics, education, public transparency, citizens’ rights, among others ...
Thays A. Oliveira, Alexandre C. Barbosa, Helena Ramalhinho, Miquel Oliver   +3 more
openaire   +1 more source

Information and Communication Technologies for Development

Computer, 2008
ICTD has become a truly global undertaking, bringing together north and south, rich and poor, rural and urban, researcher and practitioner, technologist and social scientist—all striving to work toward a better life for the least privileged.
Kentaro Toyama, M. Bernardine Dias
openaire   +1 more source