Results 61 to 70 of about 542,590 (266)

Cybersickness during highly immersive virtual reality simulation for learning in healthcare

open access: yesRevista Española de Educación Médica, 2023
Jose M Maestre   +3 more
doaj   +1 more source

Defect‐Mediated Inelastic Light Scattering by Infrared Phonons in Hexagonal Boron Nitride

open access: yesAdvanced Functional Materials, EarlyView.
Optically active defects in hexagonal boron nitride enable inelastic stimulated light scattering mediated by infrared‐active phonons, relaxing conventional Raman selection rules. Defect engineering enhances the Stokes‐conversion process and activates both TO‐ and LO‐phonon scattering channels.
Prabhdeep Singh   +4 more
wiley   +1 more source

Association of life-space mobility with physical and depressive status in older hemodialysis patients: the REPnet-HD study

open access: yesRenal Replacement Therapy
Introduction Low physical function and depressive symptoms are frequent in older patients undergoing hemodialysis. This study aimed to investigate the association between life-space mobility (LSM), low physical function, and depressive symptoms in older ...
Sho Kojima   +10 more
doaj   +1 more source

Role of Structural Disorder on Phonon Transport and Thermal Conductivity in Li6PS5Br

open access: yesAdvanced Functional Materials, EarlyView.
Solid electrolytes are fast ion and slow heat conductors. Although both transport properties are governed by lattice dynamics and atomic structure, their interplay remains poorly understood. Here, we study this interrelation in anion‐ordered and disordered Li6PS5Br.
Lukas Ketter   +4 more
wiley   +1 more source

Virtuality and Virtualization [PDF]

open access: yes, 2007
Kevin Crowston, Sandra Sieber
openaire   +2 more sources

Ultra‐Thin Tow‐Based Discontinuous Composites—Material Overview and Aspirations

open access: yesAdvanced Functional Materials, EarlyView.
Tow‐based discontinuous composites made from ultra‐thin tapes offer outstanding in‐plane mechanical properties. This material, inspired by Nacre, has high volume fraction of tapes exceeding 90 % and allows for quasi‐isotropic material plates less than 100 micrometer in thickness.
Ioannis Katsivalis   +8 more
wiley   +1 more source

APPLICATIONS AND FUTURE PROSPECTS OF GENETIC ENGINEERING: A NEW GLOBAL PERSPECTIVE

open access: yesFUUAST Journal of Biology, 2016
Genetic engineering (GE) is often termed as gene manipulation or recombinant DNA technology with all three often used interchangeably--implying to the manipulation and alteration of the genetic make-up of an organism through introduction of certain ...
SIDRA TUL MUNTAHA   +2 more
doaj  

Thickness‐Programmable Opto‐Memristive Dynamics in 6‐In Wafer‐Scale Atomic‐Layer‐Controlled WS2 for Reservoir Computing

open access: yesAdvanced Functional Materials, EarlyView.
A 6‐in wafer‐scale atomic‐layer‐controlled tungsten disulfide (WS2) is achieved by combining plasma‐assisted synthesis with three‐gas reactive ion etching. Precise layer control enables tunable band‐gap evolution and pulse‐history‐dependent opto‐memristive dynamics.
Seongho Kim   +17 more
wiley   +1 more source

From Virtual Environment to Virtual Community [PDF]

open access: yes, 2001
We discuss a virtual reality theater environment and its transition to a virtual community by adding domain agents and by allowing multiple users to visit this environment. The environment has been built using VRML (Virtual Reality Modeling Language). We discuss how our ideas about this environment changed in time by adding more facilities to it and by
openaire   +2 more sources

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

open access: yesAdvanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong   +12 more
wiley   +1 more source

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