Results 61 to 70 of about 1,963,105 (289)
FEBS Letters, EarlyView.This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel +13 more
wiley +1 more source
Hashtag activism and feminisms: a study on the Sabarimala temple entry in India
Cogent Arts & HumanitiesFeminism in India has been evolving in recent decades, with acknowledgment of intersectionality, the dynamic interrelationship between caste, class, religious and regional identities in media representations of women.
Swapna Gopinath, Neha Jindal
doaj +1 more source
Social Media + Society, 2020 This study extends the nudge principle with media effects and credibility evaluation perspectives to examine whether the effectiveness of fact-check alerts to deter news sharing on social media is moderated by news source and whether this moderation is ...
Elmie Nekmat
doaj +1 more source
Media and Communication, 2020 Media fragmentation and polarization have contributed to blurring the lines between professional and non-professional journalism. Internationally, more fragmented-polarized media environments are often associated with the emergence of non-professional ...
Desiree Steppat +2 more
doaj +1 more source
Why Do Digital Native News Media Fail? An Investigation of Failure in the Early Start-Up Phase [PDF]
, 2020 Digital native news media have great potential for improving journalism. Theoretically, they can be the sites where new products, novel revenue streams and alternative ways of organizing digital journalism are discovered, tested, and advanced.
Buschow, Christopher (Jun.-Prof. Dr.)
core
Paying Positive to Go Negative: Advertisers' Competition and Media Reports [PDF]
, 2011 This paper analyzes a two-sided market for news where advertisers may pay a media outlet to conceal negative information about the quality of their own product (paying positive to avoid negative) and/or to disclose negative information about the quality ...
Blasco, Andrea +2 more
core +2 more sources
FEBS Letters, EarlyView.Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura +2 more
wiley +1 more source
Dehazing algorithm for complex environment video images considering visual communication effects
Journal of Radiation Research and Applied SciencesThe communication effect of outdoor computer vision systems is closely related to the dehazing performance of video images. Currently, video image restoration methods in complex environments are still in an urgent development stage.
Yisa Yu, Jianwen Li
doaj +1 more source
Breaking the News: First Impressions Matter on Online News [PDF]
, 2015 A growing number of people are changing the way they consume news, replacing the traditional physical newspapers and magazines by their virtual online versions or/and weblogs.
An, Jisun +5 more
core +2 more sources
Hierarchical Propagation Networks for Fake News Detection: Investigation and Exploitation
, 2019 Consuming news from social media is becoming increasingly popular. However, social media also enables the widespread of fake news. Because of its detrimental effects brought by social media, fake news detection has attracted increasing attention. However,
Liu, Huan +3 more
core +2 more sources