Results 71 to 80 of about 95,826 (286)

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

FEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas, Porter L. Tomsick, Alicia M. Pickrell, Paul D. Morton   +3 more
wiley   +1 more source

A new approach to header compression in secure communications

Journal of Telecommunications and Information Technology, 2006
The paper presents a new header compression mechanism for the IPv6 protocol. Its main benefit is the re- duction of the overhead caused by IPSec tunnel mode which enlarges datagrams in order to provide security services such as authentication and ...
Christoph Karg, Martin Lies
doaj   +1 more source

Efficient Mobile RFID Authentication Protocol for Smart Logistics Targets Tracking

IEEE Access, 2023
Target tracking is one of the problems existing in the supply chain management. The use of radio frequency identification (RFID) in target tracking helps improve the monitoring accuracy and status visibility of the tracked target. For mobile RFID system,
Cong Xu, Wenxue Wei, Shuangshuang Zheng
doaj   +1 more source

RFC8573: Message authentication code for the network time protocol [PDF]

, 2019
The Network Time Protocol (NTP), as described in RFC 5905, states that NTP packets should be authenticated by appending NTP data to a 128-bit key and hashing the result with MD5 to obtain a 128-bit tag.
Goldberg, Sharon, Malhotra, Aanchal
core  

CWC: A High-Performance Conventional Authenticated Encryption Mode [PDF]

, 2004
We introduce CWC, a new block cipher mode of operation for protecting both the privacy and the authenticity of encapsulated data. CWC is the first such mode having all five of the following properties: provable security, parallelizability, high performance in hardware, high performance in software, and no intellectual property concerns. We believe that
Tadayoshi Kohno, John Viega, Doug Whiting   +2 more
openaire   +2 more sources

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

FEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source

A Novel Approach to Many-to-Many User Authentication in Different Information Systems

Моделирование и анализ информационных систем, 2013
In this paper, we propose a novel approach to many-to-many user authentication in heterogeneous information systems. The described solution is based on the use of wireless keys – special devices that identify the user by transmitting the requested key ...
Vitaly Petrov, Maria Komar, Yevgeny Koucheryavy   +2 more
doaj   +3 more sources

A lightweight multi sensor concurrent identity authentication protocol for smart grids

Measurement: Sensors
Internet of Electric Things (IoET) based on edge computing mode has advantages in functionality, communication efficiency and construction cost. However, the incompleteness of relevant security protocols restricts their application in smart grids ...
Jianli Zhao, Siming Zeng, Peng Luo, Baijie Zhao, Ze Chen, Xiaodong Du, Zhihui Wang   +6 more
doaj   +1 more source

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

FEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga, Toshiki Takahashi, Akiko Kuma, Hiroyuki Kawahara   +3 more
wiley   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source