Results 71 to 80 of about 713,888 (318)

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang   +12 more
wiley   +1 more source

Navigating new norms: a systematic review of factors for the development of effective digital tools in higher education

open access: yesFEBS Open Bio, EarlyView.
What factors make for an effective digital learning tool in Higher Education? This systematic review identifies elements of a digital tool that published examples reveal to be features of an engaging and impactful digital tool. A systematic literature search yielded 25 research papers for analysis.
Akmal Arzeman   +4 more
wiley   +1 more source

Computer-mediated group communication and ideation performance [PDF]

open access: yesInternational Journal of Business Science and Applied Management, 2012
Computer-based group idea generation is used in a variety of organizational settings to generate ideas that are helpful in attaining a goal. In such situations, the characteristics of the interaction may impact on the group processes, and accordingly on ...
Gressgård, L.J.
doaj  

What do learners want from computer mediated communication systems? [PDF]

open access: yes, 2003
Computer-mediated communication (CMC) in education has both benefits and problems. The benefits could be increased and the problems alleviated by improved design of CMC systems. Following a user-centred design approach, interviews were therefore carried
Kear, Karen
core  

Antibiofilm activity of a chionodracine‐derived peptide by NMR‐based metabolomics of cell‐free supernatant of Acinetobacter baumannii clinical strains

open access: yesFEBS Open Bio, EarlyView.
KHS‐Cnd peptide is able to impair biofilm formation and disaggregate mature biofilms in Acinetobacter baumannii clinical isolates. Differences in extracellular metabolites reflect changes in biofilm metabolism due to KHS‐Cnd treatment. Among the differentially represented extracellular metabolites upon KHS‐Cnd treatment, the significantly altered ...
Fernando Porcelli   +9 more
wiley   +1 more source

Online News Sites and Journalism 2.0: Reader Comments on Al Jazeera Arabic

open access: yestripleC: Communication, Capitalism & Critique, 2008
The current paper investigates reader commenting on news sites as one facet of journalism 2.0. Specifically, the themes, frequency, and regional coverage of readers’ comments—and in general, their activity levels and distribution—are considered, with a ...
Muhammad M. Abdul-Mageed
doaj   +1 more source

Channels of Computer-Mediated Communication and Satisfaction in Long-Distance Relationships

open access: yes, 2018
In the last decade, there has been a surge in the number of ways in which romantic partners can remain in contact with each other. The use of communication technologies may have important implications for the maintenance of relationship satisfaction ...
Adam J. Hampton   +3 more
semanticscholar   +1 more source

Automated FRAP microscopy for high‐throughput analysis of protein dynamics in chromatin organization and transcription

open access: yesFEBS Open Bio, EarlyView.
RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz   +6 more
wiley   +1 more source

Cross-Cultural Pragmatic Failure in Computer-Mediated Communication

open access: yesCoolabah, 2011
The study reported in this paper examines the occurrence of cross-cultural misunderstandings in computer-mediated communication (CMC). CMC has become a part of many people’s everyday life; rules of language practice such as politeness and other ...
Martina Baumer, Henriette van Rensburg
doaj   +1 more source

Technology-Enhanced Learning for Graduate Students: Exploring the Correlation of Media Richness and Creativity of Computer-Mediated Communication and Face-to-Face Communication

open access: yesApplied Sciences, 2020
The objective of the research was to explore and compare the differences in potential creative thinking that media richness had on learners in creativity training through two different types of communication formats; computer-mediated communication, and ...
Shan-Hui Chao   +5 more
doaj   +1 more source

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