Results 111 to 120 of about 86,928 (268)

Blue Skies: Education in Second Life [PDF]

open access: yes, 2008
This article examines the educational possibilities of the online environment of Second Life, by Linden Labs. Second Life’s economic growth has attracted the attention of corporations, non-profit organizations and government entities.
Poole, Matthew
core   +1 more source

Gαi1/3 Is a Novel Regulatory Target for RANKL Signal Transduction and Osteoporosis

open access: yesAdvanced Science, EarlyView.
ABSTRACT Osteoporosis, characterized by progressive bone loss and increased fracture risk, is a growing concern as the population ages. Current treatments, though advanced, remain limited, underscoring the necessity for novel therapeutic targets. Recent studies have shown that the immune system plays a key role in osteoporosis, with osteoclasts driving
Chaowen Bai   +15 more
wiley   +1 more source

Determinants of harassment in online multiplayer games [PDF]

open access: yes, 2017
Objective. Online multiplayer games allow large numbers of participants to play simultaneously online. Unfortunately, this has also given rise to new forms of harassment and abuse.
De Letter, Jolien   +2 more
core  

Rapid Decentralized Prostate Cancer Risk Stratification by Portable Liquid Biopsy Analysis within a Clinical Biosensor Validation Framework

open access: yesAdvanced Science, EarlyView.
In this work, we showcased two significant scientific advances in (i) developing a portable biosensor technology for rapid decentralized prostate cancer urinary biomarker testing and reporting, with superior performance to current clinical testing practice; and (ii) proposing a clinical validation framework (for our biosensor development) which can be ...
Kevin M. Koo   +14 more
wiley   +1 more source

Exploring Avatar Utilization in Workplace and Educational Environments: A Study on User Acceptance, Preferences, and Technostress

open access: yesApplied Sciences
With the rise of virtual avatars in professional, educational, and recreational settings, this study investigates how different avatar types—varying in realism, gender, and identity—affect user perceptions of embodiment, acceptability, technostress ...
Cristina Gasch   +4 more
doaj   +1 more source

The Virtual University and Avatar Technology: E-learning Through Future Technology [PDF]

open access: yes, 2010
E-learning gains increasingly importance in academic education. Beyond present distance learning technologies a new opportunity emerges by the use of advanced avatar technology.
Kuzma, Joanne   +2 more
core  

A Linearly Deformable Pneumatic Scalable Microgripper for Universal Mid‐Air Micromanipulation

open access: yesAdvanced Science, EarlyView.
This work presents a fully 3D printed soft microgripper capable of active adhesion control through a pneumatic system. Its modular design can reach a high adhesion switching ratio of 373 and free release of micro‐objects at 100 μm$\umu \rm {m}$ dimension.
Jiawei Yi   +3 more
wiley   +1 more source

Principles for Rigorous Design and Application of Synthetic Microbial Communities

open access: yesAdvanced Science, EarlyView.
SynComs are artificially designed to enable inter‐species metabolic interactions, metabolic division of labor, and ecological interactions that can elicit phenotypes like colonization stability and environmental adaptation. This systematic review explores the processes used to construct SynComs, the assessment of the mechanisms of metabolic interaction
Yuxiao Zhang   +21 more
wiley   +1 more source

Avatars for the masses: smartphone-based reconstruction of humans for virtual reality

open access: yesFrontiers in Virtual Reality
Realistic full-body avatars play a key role in representing users in virtual environments, where they have been shown to considerably improve important effects of immersive experiences such as body ownership and presence.
Timo Menzel   +8 more
doaj   +1 more source

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