Results 31 to 40 of about 84,174 (266)

Impact of Sectorization/Vehicular Traffic on Minimum Cell Size for Information Capacity Increase in Cellular Systems [PDF]

Electronics, 2013
In this paper results of mathematical analysis supported by simulation are used to study the impact of sectorization/vehicular traffic on the theoretical limit for cell size radius reduction in cellular wireless communication systems.
Ruiheng Wu, Kwashie A. Anang, Predrag B. Rapajic   +2 more
doaj   +1 more source

An Efficient Approach for Detecting and Classifying Moving Vehicles in a Video Based Monitoring System [PDF]

Engineering and Technology Journal, 2020
Moving objects detection, type recognition, and traffic analysis in video-based surveillance systems is an active area of research which has many applications in road traffic monitoring.
Sajidah Mahmood, Laith Saud
doaj   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Model Degradation Mechanisms for Active Control of Urban Road Traffic

IEEE Access
In practical traffic control scenarios, the implementation of advanced traffic control models is frequently impeded by real - world limitations. Recurrent malfunctions in sensors and control devices commonly give rise to traffic control model mismatch ...
Lili Zhang, Wenshuo Han, Yao Huang, Wei Wei, Jing Li, Hongxin Tan   +5 more
doaj   +1 more source

PICALM::MLLT10 translocated leukemia

FEBS Letters, EarlyView.
This comprehensive review of PICALM::MLLT10 translocated acute leukemia provides an in‐depth review of the structure and function of CALM, AF10, and the fusion oncoprotein (1). The multifaceted molecular mechanisms of oncogenesis, including nucleocytoplasmic shuttling (2), epigenetic modifications (3), and disruption of endocytosis (4), are then ...
John M. Cullen, Antonia C. Nakatsugawa, Natalie Barton, Henry Haines, Gary S. Stein, Janet L. Stein, Daniel S. Wechsler, Jessica L. Heath   +7 more
wiley   +1 more source

A network flow fingerprinting method with adaptive embedding strength

Cybersecurity
Network flow fingerprinting technology extends the number of embedded bits based on watermarking, thereby conveying additional information about the marked traffic, such as the traffic origin or the identity of the marking entity.
Yali Yuan, Jian Ge, Guang Cheng
doaj   +1 more source

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Kes vastutab? Liiklusõnnetuses osalejate keeleline konstrueerimine

Eesti Rakenduslingvistika Ühingu Aastaraamat, 2015
Reports on traffic accidents carry societal meanings and judgements about the value of human life, role and responsibility of all parties and who is to be blamed.
Katrin
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

FEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Active-Darknet: An Iterative Learning Approach for Darknet Traffic Detection and Categorization

IEEE Access
Darknet refers to a significant portion of the internet that is hidden and not indexed by traditional search engines. It is often associated with illicit activities such as the trafficking of illicit goods, such as drugs, weapons, and stolen data.
Sidra Abbas, Imen Bouazzi, Gabriel Avelino Sampedro, Shtwai Alsubai, Ahmad S. Almadhor, Abdullah Al Hejaili, Natalia Kryvinska   +6 more
doaj   +1 more source