Results 71 to 80 of about 18,074,471 (294)

Redesigning Group Key Exchange Protocol based on Bilinear Pairing Suitable for Various Environments [PDF]

open access: yes, 2011
Group key exchange (GKE) allows a group of n parties to share a common secret key over insecure channels. Since key management is important, NIST is now looking for a standard.
Atsuko Miyaji   +3 more
core   +1 more source

Public key exchange using right transversals and right loops

open access: yesJournal of Discrete Mathematical Sciences and Cryptography, 2017
In this article, we describe a key exchange protocol based on right transversals. We also describe it for general extension associated to right loops.
Yadav, Akhilesh Chandra, Kakkar, Vipul
openaire   +2 more sources

Recent insights into the molecular mechanism of ubiquinol oxidation by cytochrome bc1

open access: yesFEBS Open Bio, EarlyView.
The review reflects on the mechanism of the catalytic reaction in cytochrome bc1: the electron bifurcation that involves the separation of two electrons derived from the quinol oxidation to opposite sides of the enzyme across the membrane. This review summarizes the long‐standing effort to understand the mechanism of quinol oxidation catalyzed by ...
Anna Wójcik‐Augustyn   +2 more
wiley   +1 more source

An Improvement of Saeednia’s Identity-based Key Exchange Protocol* [PDF]

open access: yes, 2009
[[abstract]]A key exchange protocol allows two parties to establish a common session key. In 1990, Gunther proposed a key exchange protocol based on user’s identity.
謝濱燦;孫宏民;黃宗立;林宸堂
core  

Exploring conceptualizations of knowledge translation, transfer and exchange across public health in one UK region: a qualitative mapping study [PDF]

open access: yes, 2014
Objectives - Knowledge translation (KT) is becoming common vocabulary, but as a concept it is not clearly defined. Many related terms exist; these are often used interchangeably and given multiple interpretations.
Steven, Alison   +5 more
core   +1 more source

Public-private knowledge transfer and access to medicines: a systematic review and qualitative study of perceptions and roles of scientists involved in HPV vaccine research

open access: yesGlobalization and Health, 2020
Background Public research organizations and their interactions with industry partners play a crucial role for public health and access to medicines.
Rosa Jahn   +3 more
doaj   +1 more source

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

open access: yesAging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

Public Key Cryptography - PKC 2005 - 8th International Workshop on Theory and Practice in Public Key Cryptography

open access: yes
The proceedings contain 28 papers from the Public Key Cryptography - PKC 2005 - 8th International Workshop on Theory and Practice in Public Key Cryptography.

core   +1 more source

[18F]Fluorodeprenyl‐D2 PET as a Tool to Monitor Disease Activity in GAD65‐Ab Autoimmune Encephalitis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To evaluate [18F]fluorodeprenyl‐D2 ([18F]F‐DED) positron‐emission tomography (PET) imaging as a biomarker of disease activity in autoimmune encephalitis (AIE) associated with glutamic acid decarboxylase 65 (GAD65) antibodies. Methods [18F]F‐DED PET was performed in 25 GAD65‐AIE patients and 8 controls using dynamic (0–60 min) and ...
Julia S. Dorneich   +19 more
wiley   +1 more source

Multi-parties key agreement protocol based on elliptic curve

open access: yes网络与信息安全学报, 2016
The key agreement protocol is a shared key mechanism between two or more participants in a public channel.A multi key agreement protocol based on elliptic curve was designed by using the secure one-way function.The protocol was based on password ...
Long GAO,Chun-ming TANG   +1 more
doaj   +3 more sources

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