Results 201 to 210 of about 4,026 (304)

AI-Enabled Digital Health Promotion and Prevention: Computational Literature Review. [PDF]

open access: yesJMIR AI
Girão Carrilho M   +5 more
europepmc   +1 more source

Lead Halide Perovskite Photoelectrocatalysis

open access: yesAdvanced Materials, EarlyView.
Lead halide perovskite semiconductors have emerged as highly promising materials for solar fuel and chemical synthesis. This perspective discusses advances made in the rational photoelectrode design to improve solar‐to‐chemical conversion, product scope, and scalability.
Virgil Andrei
wiley   +1 more source

Digital Tools' Effectiveness on Physical Activity Outcomes in Children and Adolescents: Umbrella Review. [PDF]

open access: yesJMIR Public Health Surveill
Tabacchi G   +11 more
europepmc   +1 more source

Double‐Transition‐Metal MXenes: Multimetallic 2D Platforms for Next‐Generation Biomedicine

open access: yesAdvanced Materials, EarlyView.
The present work explores recent progress in double‐transition‐metal MXenes and focuses on their potential as multifunctional biomedical nanoplatforms whose tunable optical, electronic, mechanical, and surface properties enable imaging, theranostics, antimicrobial activity, biosensing, tissue engineering, and drug delivery.
Parsa Namakiaraghi   +2 more
wiley   +1 more source

Interaction aspects of wearable computing for human communication.

open access: yes, 2006
This thesis presents the use of wearable computers for aiding human communication over a distance, focusing on interaction aspects that need to be resolved in order to realize this goal. As wearable computers by definition are highly mobile, always on, and always accessible, the ability to communicate becomes independent of place, time and situation ...
openaire   +2 more sources

Advances in Magnesium‐Based Thermoelectrics: A Critical Review

open access: yesAdvanced Materials, EarlyView.
Magnesium‐based thermoelectric materials have emerged as promising candidates for low‐to‐mid‐temperature energy conversion due to their abundance, low cost, and competitive performance. This review summarizes recent advances in Mg3X2, MgAgSb, and Mg2X systems, covering transport mechanisms, fabrication strategies, stability challenges, and device ...
Li‐Min Zhang   +5 more
wiley   +1 more source

Desenvolupament d'aplicacions Wearables amb un enfocament en Realitat Mixta per a millorar el benestar emocional mitjançant l'ús de dades fisiològiques

open access: yes
[ES] Este Trabajo de Fin de Grado se enfoca en el diseño y desarrollo de aplicaciones software destinadas a dispositivos wearables para la captura de datos fisiológicos.
Larrosa Quesada, Jorge
core  

HapRing: A Wearable Haptic Device for 3D Interaction [PDF]

open access: yes, 2015
Oscar Javier Ariza Nunez   +2 more
openaire   +2 more sources

Designing Strong, Tough, Fire‐Retardant and Self‐Healing Elastomers with Phosphorus/Nitrogen‐ and Biphenyl‐Containing Segments

open access: yesAdvanced Materials, EarlyView.
By designing a P/N‐ and π–π interacting biphenyl‐containing diol as hard segments but side groups, a strong, tough, fire‐extinguishing and self‐healing elastomer is developed, demonstrating a break strain of ∼2500%, a toughness of 379 MJ/m3 and a tensile strength of 46 MPa, as well as a healing efficiency of 95% (tensile strength) and 99% (break strain)
Yijiao Xue   +11 more
wiley   +1 more source

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