Results 31 to 40 of about 3,761,861 (301)

Motivate me to exercise with you: The effects of social media fitness influencers on users’ intentions to engage in physical activity and the role of user gender

open access: yesDigital Health, 2022
Objective Social media fitness influencers are evolving into a new digital form of health communicators whom consumers might turn to for assistance with more physical activity and exercise at home, especially in the current COVID-19 crisis.
Julia Durau   +2 more
doaj   +1 more source

Legacy and Social Media Respectively Influence Risk Perceptions and Protective Behaviors During Emerging Health Threats: A Multi-Wave Analysis of Communications on Zika Virus Cases

open access: yesSocial Science & Medicine (1967), 2018
Objective: Both legacy media, such as television and newspapers, and online social media are potentially important but incompletely understood sources of information in the face of emerging public health risks.
Man-pui Sally Chan   +5 more
semanticscholar   +1 more source

Optical soliton solutions of the (1+1)-dimensional space-time fractional single and coupled nonlinear Schrödinger equations

open access: yesResults in Physics, 2020
The fractional double function method has been proposed to derive fractional soliton solutions and other fractional solutions of fractional nonlinear models.
Yi-Xiang Chen, Xiao Xiao, Zhen-Lin Mei
doaj   +1 more source

Localization of Human Cortical Areas Underlying Glossiness Perception: An fMRI Study

open access: yesi-Perception, 2011
We conducted two fMRI experiments to clarify what cortical areas are involved in perception of surface glossiness. To dissociate activations caused by glossiness from those caused by low-level features such as luminance and luminance contrast of the ...
Yuichi Sakano   +2 more
doaj   +1 more source

A visual approach for developing social enterprises

open access: yesMultidisciplinary Business Review, 2020
The emerging interest in social entrepreneurship is challenged in practice by the complexity of balancing economic and social aspects, and by the difficulties of getting the public to understand the very concept of social enterprising. How can we support
Sabrina Bresciani, Martin J. Eppler
doaj   +1 more source

Media and Political Communication

open access: yesRoczniki Nauk Społecznych, 2018
Artykuł prezentuje znaczenie mediów w sferze komunikacji politycznej. Obecnie jednak trudno mówić o komunikacji politycznej, nie zwracając uwagi na rolę, jaką w sferze wymiany informacji między aktorami politycznymi a obywatelami odgrywają media, zwłaszcza Internet, który znacząco zmienił charakter komunikacji politycznej.
openaire   +2 more sources

Dual native G‐quadruplex folding is associated with chromatin looping at the MYC locus

open access: yesFEBS Open Bio, EarlyView.
BG4‐detectable G‐quadruplex (G4) in HaCaT and NHEK keratinocytes identified folded and unfolded G4s enriched at promoters/TSSs and active enhancers, whereas unfolded G4s also overlapped weak/poised enhancers. At MYC–PVT1, 3C‐qPCR detected enhancer–promoter looping only when G4s were simultaneously folded at both regulatory elements under native ...
Dieila Giomo de Lima   +7 more
wiley   +1 more source

D-Band 4 × 4 Multi-Feed Array Antenna-in-Package for High-Power Combining and Polarization Synthesis

open access: yesIEEE Access, 2023
A $4\times4$ multi-feed array antenna-in-package (AiP) is presented for high-power combinations and various polarization syntheses, which operates at D-band. The multi-feed antenna element was designed considering $N$ -number ( $K \times K$ ) of array
Hyunjin Kim   +4 more
doaj   +1 more source

Empowering Adult Learning How AI Fuels Progress Across Disciplines and Professions

open access: yesNew Directions for Adult and Continuing Education, EarlyView.
ABSTRACT This article examines the evolving role of artificial intelligence (AI) as a transformative cognitive partner across educational and professional fields. It explores how AI shifts attention away from routine technical tasks and toward human‐centered skills such as critical thinking, ethical decision‐making, and professional judgment.
Rachel Wlodarsky
wiley   +1 more source

Biodegradable and Biocompatible Functional Polymers for Biomedical Applications

open access: yesAdvanced Functional Materials, EarlyView.
Biodegradable and biocompatible functional polymers integrate electrical, mechanical, and stimuli‐responsive functionalities while enabling programmed degradation under physiological conditions. This review introduces recent advances in conductive, shape‐memory, self‐healing, photocurable, and adhesive polymer systems, emphasizing material design ...
Won Bae Han   +5 more
wiley   +1 more source

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