Results 121 to 130 of about 2,393,462 (315)

Does the Diabetes Specialist Nursing workforce impact the experiences and outcomes of people with diabetes? A hermeneutic review of the evidence

open access: yesHuman Resources for Health, 2019
Objectives The aim of the hermeneutic review was to identify and clarify the mechanisms by which the Diabetes Specialist Nursing workforce affect the outcomes of diabetes patients, with a focus on those in the United Kingdom.
Jessica Lawler   +3 more
doaj   +1 more source

Detecting cyber threats through social network analysis: short survey [PDF]

open access: yesLyudmyla Kirichenko, Tamara Radivilova, Anders Carlsson. Detecting cyber threats through social network analysis: short survey. SocioEconomic Challenges, Volume 1, Issue 1, 2017. pp.20-34, 2018
This article considers a short survey of basic methods of social networks analysis, which are used for detecting cyber threats. The main types of social network threats are presented. Basic methods of graph theory and data mining, that deals with social networks analysis are described.
arxiv  

The role of social networks in students’ learning experiences

open access: yes, 2007
The aim of this research is to investigate the role of social networks in computer science education. The Internet shows great potential for enhancing collaboration between people and the role of social software has become increasingly relevant in recent
Al-Khalifa H. S.   +34 more
core   +1 more source

Exploration of heterogeneity and recurrence signatures in hepatocellular carcinoma

open access: yesMolecular Oncology, EarlyView.
This study leveraged public datasets and integrative bioinformatic analysis to dissect malignant cell heterogeneity between relapsed and primary HCC, focusing on intercellular communication, differentiation status, metabolic activity, and transcriptomic profiles.
Wen‐Jing Wu   +15 more
wiley   +1 more source

Taming out-of-equilibrium dynamics on interconnected networks

open access: yesNature Communications, 2019
Network properties can be modified when they interact with other networks, yet most previous results have focused on equilibrium states exclusively.
Javier M. Buldú   +2 more
doaj   +1 more source

Risks and Threats of Social Networks Communication

open access: yesCommunications, 2014
This paper focuses on social networks as a source of information and a tool for its sharing. The first part of the paper defines the theoretical background while the second part is devoted to the evaluation of research which was conducted among ...
Jan Zavodny Pospisil, Lucie Sara Zavodna
doaj   +1 more source

Modeling Information Diffusion in Online Social Networks with Partial Differential Equations [PDF]

open access: yesarXiv, 2013
Online social networks such as Twitter and Facebook have gained tremendous popularity for information exchange. The availability of unprecedented amounts of digital data has accelerated research on information diffusion in online social networks. However, the mechanism of information spreading in online social networks remains elusive due to the ...
arxiv  

Relationships between Students' Social Roles and Academic Performance based on Social Network Analysis [PDF]

open access: yesRangsit Journal of Educational Studies, Vol.9, No.1, pp. 62-87, January-June 2022
Peer interaction and social roles have been important factors in students' academic performance. Recent work on what influences academic performance in Thailand has focused on the quality of a school, students' backgrounds, and students themselves.
arxiv   +1 more source

The atypical KRASQ22K mutation directs TGF‐β response towards partial epithelial‐to‐mesenchymal transition in patient‐derived colorectal cancer tumoroids

open access: yesMolecular Oncology, EarlyView.
TGF‐β has a complex role in cancer, exhibiting both tumor‐suppressive and tumor‐promoting properties. Using a series of differentiated tumoroids, derived from different stages and mutational background of colorectal cancer patients, we replicate this duality of TGF‐β in vitro. Notably, the atypical but highly aggressive KRASQ22K mutation rendered early‐
Theresia Mair   +17 more
wiley   +1 more source

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