Results 31 to 40 of about 86,928 (268)

Creating Realistic Human Avatars for Social Virtual Environments Using Photographic Inputs

open access: yesJournal of Information Systems and Informatics
This paper presents the development and evaluation of realistic virtual reality avatars created with a Blender add-on called Facebuilder. In this process, a person's head is photographed from different angles.
Raymond Leonardo Chandra   +4 more
doaj   +1 more source

Effective universality in quantum gravity

open access: yes, 2018
We investigate the asymptotic safety scenario for a scalar-gravity system. This system contains two avatars of the dynamical Newton coupling, a gravitational self-coupling and a scalar-graviton coupling.
Eichhorn, Astrid   +3 more
core   +1 more source

Assessing the impact of affective feedback on end-user security awareness [PDF]

open access: yes, 2017
A lack of awareness regarding online security behaviour can leave users and their devices vulnerable to compromise. This paper highlights potential areas where users may fall victim to online attacks, and reviews existing tools developed to raise users ...
Archibald, Jacqueline   +2 more
core   +2 more sources

Why is low waist-to-chest ratio attractive in males? The mediating roles of perceived dominance, fitness, and protection ability [PDF]

open access: yes, 2014
Past research suggests that a lower waist-to-chest ratio (WCR) in men (i.e., narrower waist and broader chest) is viewed as attractive by women. However, little work has directly examined why low WCRs are preferred.
Anthony E. Coy   +55 more
core   +2 more sources

Born-Infeld-Einstein Actions? [PDF]

open access: yes, 1998
We present some obvious physical requirements on gravitational avatars of non-linear electrodynamics and illustrate them with explicit determinantal Born-Infeld-Einstein models.
Abou Zeid M   +18 more
core   +2 more sources

A Scoping Review on Artificial Intelligence–Supported Interventions for Nonpharmacologic Management of Chronic Rheumatic Diseases

open access: yesArthritis Care &Research, EarlyView.
This review summarizes artificial intelligence (AI)‐supported nonpharmacological interventions for adults with chronic rheumatic diseases, detailing their components, purpose, and current evidence base. We searched Embase, PubMed, Cochrane, and Scopus databases for studies describing AI‐supported interventions for adults with chronic rheumatic diseases.
Nirali Shah   +5 more
wiley   +1 more source

3D avatar seller's effect on online consumer's purchasing behavior: a trust transference perspective [PDF]

open access: yes, 2011
The emerging 3D virtual worlds attract more and more people to participate in the virtual environment, creating a new market for business to sell their products. In 3D virtual worlds, members mainly interact with each other through avatars.
Lee, Kun-Chang   +2 more
core  

Online-offline activities and game-playing behaviors of avatars in a massive multiplayer online role-playing game

open access: yes, 2009
Massive multiplayer online role-playing games (MMORPGs) are very popular in China, which provides a potential platform for scientific research. We study the online-offline activities of avatars in an MMORPG to understand their game-playing behavior.
Jiang, Zhi-Qiang   +2 more
core   +1 more source

Investigating affordances of virtual worlds for real world B2C e-commerce [PDF]

open access: yes, 2011
Virtual worlds are three-dimensional (3D) online persistent multi-user environments where users interact through avatars. The literature suggests that virtual worlds can facilitate real world business-to-consumer (B2C) e-commerce. However, few real world
Laing, A.   +5 more
core   +1 more source

MAGTWIST: A Magnetically‐Driven Rotary Actuator Using a Traveling‐Wave With Integrated Stiffness Tunability

open access: yesAdvanced Functional Materials, EarlyView.
MAGTWIST: A compact magnetic rotary actuator, enabling smooth, stepless rotation, and on‐demand locking. Inspired by peristalsis, a soft polymer belt generates a traveling‐wave, enabling 270° rotation when heated. Cooling stiffens the belt, locking it in position and enabling it to withstand high loads.
Simon Frieler   +3 more
wiley   +1 more source

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