Results 41 to 50 of about 703,806 (302)

Ultrasound‐Triggered Gelation for Restoring Biomechanical Properties of Degenerated Functional Spinal Units

open access: yesAdvanced Healthcare Materials, EarlyView.
This study introduces an innovative approach to treating intervertebral disc degeneration using ultrasound‐triggered in situ hydrogel formation. Proof‐of‐concept experiments using optimized biomaterial and ultrasound parameters demonstrate partial restoration of biomechanical function and successful integration into degenerated disc tissue, offering a ...
Veerle A. Brans   +11 more
wiley   +1 more source

The influence of sensationalist features in television news stories on perceived news quality and perceived sensationalism of viewers in different age groups

open access: yesStudies in Communication Sciences, 2018
This study investigates whether the decreased trust in news media can be explained by the increase in sensationalism in news. To this end, an experiment was conducted in which viewers (N = 288) evaluated sensationalist versus non-sensationalist ...
Mariska Kleemans   +3 more
doaj   +1 more source

"Studying the development of professional standards for the coverage of the news broadcast in the news bulletins on the TV of the Arab Republic of Egypt"

open access: yesJournal of Architecture, Art & Humanistic Science, 2018
Numerous digital media and tools, and they are increasing diversity and growth and interference over time, and these means: Interactive television stations, digital cable, electronic press, hotspots, blogs, personal, corporate and commercial sites ...
Safwat Ali   +2 more
doaj   +1 more source

Between traditional and social media: news repertoires in Portugal [PDF]

open access: yes, 2017
In the study reported in this article, the diverse news media repertoires in Portugal are investigated using a Q-methodological approach. We analyse the participants’ perceptions of the experienced values of the cross-media news landscape (Schrøder, 2012)
Amaral, Inês   +8 more
core   +1 more source

Platelet Lysate–Enriched Human Induced Pluripotent Stem Cell–Derived Chondrocyte Sheets for Bone Defect Repair via Endochondral Ossification

open access: yesAdvanced Healthcare Materials, EarlyView.
Human iPSC‐derived hypertrophic chondrocyte sheet promotes bone regeneration. Abstract Bone defects are a major clinical challenge, primarily owing to the limited self‐healing capacity of bones and the high risk of complications associated with conventional treatment strategies.
Yiwei Chen   +9 more
wiley   +1 more source

Gentamicin‐Loaded Carbonate Apatite with Dual Antibacterial and Osteogenic Functions for Combating Surgical Site Infections

open access: yesAdvanced Healthcare Materials, EarlyView.
A bone substitute with gentamicin physically precipitated onto the surface of carbonate apatite exhibits prompt drug release, high bactericidal activity, and osteogenic capacity. Efficient antibacterial activity mitigates early postoperative neutrophil accumulation, the status of which may serve as a potential parameter for evaluating the antibacterial
Linghao Xiao   +6 more
wiley   +1 more source

Espectáculo informativo en noticies de sociedad: el caso de Madeleine McCann [PDF]

open access: yes, 2008
For the definition of the news spectacle, the authors have designed a quantitative and qualitative methodology which permits the application of a series of theoretical instruments to any television news report to determine if this news has been turned ...
Ferrer, Iliana, Luzón, Virginia
core  

Characterization of an Injectable Poly(vinyl alcohol)‐gelatin Hydrogel for Growth Factor Delivery in an Orthopedic Application

open access: yesAdvanced Healthcare Materials, EarlyView.
This work introduces photo‐crosslinkable tyraminated poly(vinyl alcohol)‐gelatin (PVA‐GT) hydrogels as tunable injectable platforms for tissue engineering and growth factor delivery applications. This schematic illustrates the two developed hydrogel formulations and the experimental workflow used to evaluate their physico‐chemical properties in vitro ...
Alessia Longoni   +15 more
wiley   +1 more source

Social Networks as News Sources in Croatia’s Most Viewed Television Newscast

open access: yesMedijske Studije, 2013
Assuming that journalists use social networks when searching for news, this paper represents one of the first studies to explore how often television journalists use social networks as news sources in the main television newscasts. Using content analysis,
Marija Volarević, Domagoj Bebić
doaj  

Penerapan Jurnalistik Televisi Pada Program School Update Di Riau Televisi [PDF]

open access: yes, 2015
School update program is the only Riau Television progam which its production procces done by students. School update program present as a medium of creativity learning and development of Pekanbaru Senior High School in term of early television ...
Putri, V. G. (Vika)   +1 more
core  

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