Results 51 to 60 of about 54,636 (301)

From tweets to power: an integrative thematic review of political communication and platform governance on Twitter/X (2009–2024)

Frontiers in Political Science
IntroductionThis integrative thematic review synthesizes the body of peer-reviewed studies on political communication via Twitter/X, aiming to map the conceptual and methodological landscape of the field as indexed in major databases from the platform’s ...
Andrés Naranjo-Vinueza, Sonia Casillas-Martín, Marcos Cabezas-González, Pedro T. Nevado-Batalla Moreno   +3 more
doaj   +1 more source

Personal Worship in Contemporary China: A Cultural and Theoretical Review in the Context of the C-Star Paradigm [PDF]

SHS Web of Conferences
This paper examines the phenomenon of personal worship in contemporary China through the lens of the C-Star paradigm. It argues that personal worship has shifted from a primarily state-orchestrated and institutionally anchored form of charisma to a ...
Zhang Yunfan
doaj   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

FEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai, Mohyeddine Omrane, Nassima Benzoubir, Didier Samuel, Ama Gassama‐Diagne   +4 more
wiley   +1 more source

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

FEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

Artificial Intelligence for Detecting Electoral Disinformation on Social Media: Models, Datasets, and Evaluation

Information
During elections, information manipulation on social media has accelerated the use of artificial intelligence, yet the evidence is difficult to interpret without an integrated view of methods, data, and evaluation.
Félix Díaz, Nhell Cerna, Rafael Liza, Bryan Motta   +3 more
doaj   +1 more source

The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome

FEBS Letters, EarlyView.
This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley   +1 more source

Digital Identities and the Social Realm: How AI-Driven Platforms Reshape Participation, Recognition, and Group Dynamics

Societies
This paper argues that digital identity in AI-mediated environments has become a central mechanism through which contemporary societies organise recognition, participation, and belonging. Digital identity is no longer simply a technical representation of
Oluwaseyi B. Ayeni, Isabella Musinguzi-Karamukyo, Oluwakemi T. Onibalusi, Oluwajuwon M. Omigbodun   +3 more
doaj   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

FEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Cloud Platform Support for API Governance [PDF]

2014 IEEE International Conference on Cloud Engineering, 2014
As scalable information technology evolves to a more cloud-like model, digital assets (code, data and software environments) increasingly require curation as web-accessible services. "Service-izing" digital assets consists of encapsulating assets in software that exposes them to web and mobile applications via well-defined yet flexible, network ...
Chandra Krintz, Hiranya Jayathilaka, Stratos Dimopoulos, Alexander Pucher, Rich Wolski, Tevfik Bultan   +5 more
openaire   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source