Results 91 to 100 of about 127,551 (298)
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
Privacy implications of location and contextual data on the social web
, 2011 Location-based applications have recently begun to emerge on the Social Web. After their appearance numerous concerns with regards to location privacy have been provoked.
Millard, David +3 more
core
Integrating trust with public reputation in location-based social networks for recommendation making
, 2008 The recent emergence of location-based social\ud networking services is revolutionizing web-based social\ud networking allowing users to share real-life\ud experiences via geo-tagged user-generated multimedia\ud content.
Touhid Bhuiyan +5 more
core +1 more source
Group colocation behavior in technological social networks.
PLoS ONE, 2014 We analyze two large datasets from technological networks with location and social data: user location records from an online location-based social networking service, and anonymized telecommunications data from a European cellphone operator, in order to
Chloë Brown +4 more
doaj +1 more source
From mice to humans—divergent strategies for intestinal homeostasis and regeneration
FEBS Letters, EarlyView.Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa +2 more
wiley +1 more source
RcDT: Privacy Preservation Based on R-Constrained Dummy Trajectory in Mobile Social Networks
IEEE Access, 2019 The boom of mobile devices and location-based services (LBSs) greatly enriches the mobile social network (MSN) applications, which bring convenience to our daily life and, meanwhile, raise serious privacy concerns due to the potential disclosure risk of ...
Jinquan Zhang +3 more
doaj +1 more source
FEBS Letters, EarlyView.Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley +1 more source
Design and analysis strategies for robust microbiome ageing research
FEBS Letters, EarlyView.The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik +5 more
wiley +1 more source
Privacy Threats and Protection Recommendations for the Use of Geosocial Network Data in Research
Social Sciences, 2018 Inference attacks and protection measures are two sides of the same coin. Although the former aims to reveal information while the latter aims to hide it, they both increase awareness regarding the risks and threats from social media apps.
Ourania Kounadi +2 more
doaj +1 more source
Exchanging registered users' submitting reviews towards trajectory privacy preservation for review services in Location-Based Social Networks. [PDF]
PLoS One, 2021 Wang Y +7 more
europepmc +1 more source