Results 81 to 90 of about 1,791,675 (276)
INTELLIGENT AUTHENTICATION FOR IDENTITY AND ACCESS MANAGEMENT: A REVIEW PAPER
Iraqi Journal for Computers and Informatics, 2019 Identity and access management (IAM) system usually consist of predefined tasks as an information security system. The main task is the authentication, since it is responsible for user identity proving for service providers that corporate with (IAM ...
Iman Hadi
doaj +1 more source
Chiral separation of chloroalkanes with the chromatographic column onboard Martian rovers
FEBS Letters, EarlyView.Computer image of the Rosalind Franklin Rover of ESA's ExoMars mission. ExoMars is scheduled to land on planet Mars in Oxia Planum in 2029. This area represents an interesting spot to look for biosignatures. Investigations of ExoMars include measurement on molecular chirality. We show that chiral chloroalkanes, that have been identified on Mars, can be
Asma Merzougui +4 more
wiley +1 more source
工程科学与技术, 2018 The strong mobility of wireless mesh clients incurs the frequent handover among multiple wireless mesh routers.In order to overcome the problem that current handover authentication schemes cannot achieve high efficiency and privacy protection ...
Li XU +3 more
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Secure Optical Identity Tag with Quick Response Code Based on Sparse Phase Information
مجلة علوم ذي قار, 2020 We propose, an optical identity tag authentication using quick response code with the primary information based on sparse encrypted data. The optical identity tag approved with a high security verification in some purposes such as credit cards and ...
Emad A. Mohammed, Haitham L. Saadon
doaj
The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers
Molecular Oncology, EarlyView.The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce +11 more
wiley +1 more source
工程科学与技术SignificanceDue to the continuous evolution and deepening of the Internet of everything, the scale of digital businesses such as the industrial Internet, energy Internet, and vehicular Internet continues to expand, as various software and hardware ...
ZHANG Xiaosong +6 more
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ComputersAuthentication is essential to hold users accountable across online services. Conventional authentication systems rely on centralized architectures or third-party identity providers, which, however, introduce single points of failure, privacy concerns ...
Valerio Mandarino +2 more
doaj +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
Molecular Oncology, EarlyView.In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge +17 more
wiley +1 more source
Towards Automated Trust Establishment in Federated Identity Management [PDF]
, 2013 Part 1: Full PapersInternational audienceWe present the Federation Semantic Attribute Mapping System (F-SAMS), a web services based system which enables a semi-automated dynamic trust establishment mechanism for managing identity federations.
Hibbert, Mark +4 more
core +1 more source