Results 121 to 130 of about 7,945,627 (344)

iSchools and Social Identity ??? A Social Network Analysis [PDF]

, 2009
We analyze the publication co-authorship network of an iSchool faculty community using ???Social Identity Theory??? as the theoretical lens. Initially, we discuss the need for a theoretical framework to analyze and interpret social network data. Then, we
Karunakaran, Arvind, Khabsa, Madian, Kim, Hyun-Woo   +2 more
core  

Mechanisms of parasite‐mediated disruption of brain vessels

FEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira, Sílvia Arroz‐Madeira, Cláudio A. Franco, Sara Silva Pereira   +3 more
wiley   +1 more source

Antigen mimicry between infectious agents and self or environmental antigens may lead to long-term regulation of inflammation

Frontiers in Immunology, 2013
Lain ePontes-de-Carvalho, Jose eMengel, Camila A. Figueiredo, Social Changes, Asthma and Allergy in eLatin America - SCAALA study group, Social Changes, Asthma and Allergy in eLatin America - SCAALA study group, Social Changes, Asthma and Allergy in eLatin America - SCAALA study group, Social Changes, Asthma and Allergy in eLatin America - SCAALA study group, Social Changes, Asthma and Allergy in eLatin America - SCAALA study group, Social Changes, Asthma and Allergy in eLatin America - SCAALA study group, Social Changes, Asthma and Allergy in eLatin America - SCAALA study group, Neuza Maria Alcantara-Neves   +10 more
doaj   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

FEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo, Carolin Ector, Hanspeter Herzel   +2 more
wiley   +1 more source

Evidence for a two-step model of social group influence. [PDF]

iScience, 2022
Cracco E, Bernardet U, Sevenhant R, Vandenhouwe N, Copman F, Durnez W, Bombeke K, Brass M.   +7 more
europepmc   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Violent Behaviour of Contemporary Polish Youth Towards Socially Marginalised Groups

Journal of Modern Science
Objectives The aim of this presentation is to present the violent behavior of contemporary youth towards socially marginalized groups. Material and methods It was conducted using the CAWI technique.
Magdalena Łuka, Danuta Opozda, Magdalena Parzyszek   +2 more
doaj   +1 more source

Asymmetrical Update of Beliefs About Future Outcomes is Driven by Outcome Valence and Social Group Membership. [PDF]

Int Rev Soc Psychol, 2023
Dricu M, Bührer S, Moser DA, Aue T.
europepmc   +1 more source

Social perception and knowledge impairments in severe alcohol use disorder: Group and individual-level findings

, 2021
Arthur Pabst, Élodie Peyroux, Mado Gautier, Philippe de Timary, Pierre Maurage   +4 more
openalex   +2 more sources

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source