Results 41 to 50 of about 1,865,140 (279)
Identidade digital federada globaliD [PDF]
, 2010 Mestrado em Engenharia de Computadores e TelemáticaO presente texto propõe uma solução para a gestão de identidade digital online tendo em conta a versatilidade, o anonimato, a privacidade, a veracidade, a credibilidade e a responsabilidade do ...
Pimenta, Frank Alessander de Oliveira
core
Comparing the usability of doodle and Mikon images to be used as authenticators in graphical authentication systems [PDF]
, 2011 Recognition-based graphical authentication systems rely on the recognition of authenticator images by legitimate users for authentication. This paper presents the results of a study that compared doodle images and Mikon images as authenticators in ...
Soumyadeb Chowdhury +3 more
core +1 more source
Investigating transcription factor dynamics in health and disease using FRAP
FEBS Letters, EarlyView.FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj +3 more
wiley +1 more source
Authentication proxy: delegating authentication towards SPID, the italian Public Digital Identity System [PDF]
, 2023 openSPID, il Sistema Pubblico di Identità Digitale, è la soluzione italiana nata a Marzo 2013 per fornire un accesso unificato tramite identità digitali ai servizi pubblici e privati, messo a disposizione per i cittadini italiani.
BIANCOTTO, ENRICO
core
Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential
FEBS Letters, EarlyView.Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta +3 more
wiley +1 more source
The microbiome in human skin aging
FEBS Letters, EarlyView.Age‐related skin changes encompass the well‐known visible phenotypic alterations, together with microbiome dysbiosis and a series of molecular aging hallmarks. These hallmarks characterize not only a fully stablished aged phenotype but also the skin aging process itself.
Manuel Huerta Arana +3 more
wiley +1 more source
IEEE AccessIn today’s interconnected world, identity authentication and key agreement are important links in the secure communication process of IoT terminal devices.
Yao Chen +4 more
doaj +1 more source
Identity-based cloud authentication protocol [PDF]
, 2018 Cloud computing is a recently developed new technology for complex systems with massivescale services sharing among many users. One of the most important security objectives is to achieve secure user authentication. If it is breached, confidentiality and
Huszti Andrea, Oláh Norbert
core
Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry
FEBS Letters, EarlyView.EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri +5 more
wiley +1 more source
Hand-Based Biometric System Using Convolutional Neural Networks
Acta Informatica Pragensia, 2020 Today, data security is an increasingly hot topic, and thus also the security and reliability of end-user identity verification, i.e. authentication. In recent years, banks began to substitute password authentication by more secure ways of authentication
Katerina Prihodova, Miloslav Hub
doaj +1 more source