Results 31 to 40 of about 3,356,214 (292)

Availability Improvement of Layer 2 Seamless Networks Using OpenFlow

The Scientific World Journal, 2015
The network robustness and reliability are strongly influenced by the implementation of redundancy and its ability of reacting to changes. In situations where packet loss or maximum latency requirements are critical, replication of resources and ...
Elias Molina, Eduardo Jacob, Jon Matias, Naiara Moreira, Armando Astarloa   +4 more
doaj   +1 more source

HACM: High Availability Control Method in Container-Based Microservice Applications Over Multiple Clusters

IEEE Access, 2023
Emerging cloud-native technologies, such as container runtime and container orchestrator, offer unprecedented agility in developing and running applications, especially when combined with microservice-style architecture.
Boopathi Ramasamy, Yeonjoo Na, Weonsu Kim, Kyoungbeom Chea, Jun Kim   +4 more
doaj   +1 more source

Fault-tolerant control of a double star induction machine operating in active redundancy

Electrical engineering & Electromechanics
Introduction. The operating safety of a variable-speed drive is of paramount importance in industrial sectors, such as electric propulsion for ships, rail transport, electric cars, and aircraft, where reliability, maintainability, and safety are top ...
S. Guizani, A. Nayli, F. Ben Ammar
doaj   +1 more source

The evaluation of redundancy for road traffic networks

Transport, 2016
This paper presents two redundancy indices for road traffic network junctions and also an aggregated network redundancy index. The proposed redundancy indices could be implemented to identify optimal design alternatives during the planning stage of the ...
Rawia Ahmed El-Rashidy, Susan Grant-Muller   +1 more
doaj   +1 more source

Hybrid System for Fault Tolerance in Selective Compliance Assembly Robot Arm: Integration of Differential Gears and Coordination Algorithms

Technologies
This study presents a fault-tolerant control system for Selective Compliance Assembly Robot Arm (SCARA) robots, ensuring operational continuity in cooperative tasks.
Claudio Urrea, Pablo Sari, John Kern
doaj   +1 more source

Select Informative Samples for Night-Time Vehicle Detection Benchmark in Urban Scenes

Remote Sensing, 2023
Night-time vehicle detection plays a vital role due to the high incidence of abnormal events in our daily security field. However, existing studies mainly focus on vehicle detection in autonomous driving and traffic intersection scenes, but ignore urban ...
Xiao Wang, Xingyue Tu, Baraa Al-Hassani, Chia-Wen Lin, Xin Xu   +4 more
doaj   +1 more source

Parameter Identifiability and Redundancy: Theoretical Considerations [PDF]

, 2010
Background - Models for complex biological systems may involve a large number of parameters. It may well be that some of these parameters cannot be derived from observed data via regression techniques.
Wolfgang F Heidenreich, Little, Mark, Little Mark P., Li Guangquan, Mark P. Little, Li, Guangquan, Wolfgang F. Heidenreich, Heidenreich, Wolfgang, Mark P Little, Heidenreich Wolfgang F., Guangquan Li   +10 more
core   +2 more sources

Epigenetic reprogramming of lineage switching in cancer

FEBS Letters, EarlyView.
Cancer cells rarely commit to a single identity. Epigenetic mechanisms and tumor microenvironment cues push epithelial cells toward flexible, hybrid states that can shift into mesenchymal, neuroendocrine, or stem‐like fates, driving metastasis, drug resistance, and tumor heterogeneity. Targeting the epigenetic regulators behind these transitions, using
Ezgi Boyvatlı, Burcu Akman, Ezgi Bağırsakçı, Nese Atabey, Serap Erkek‐Ozhan   +4 more
wiley   +1 more source

Reliability optimization of a series-parallel k-out-of-n system with failure ratedepends on working system components [PDF]

Muṭāli̒āt-i Mudīriyyat-i Ṣan̒atī, 2015
This paper presents a mathematical model for a redundancy allocation problem (RAP) for the series-parallel system with k-out-of-n subsystems and failure rate depends on working components of system. It means that failure rate of components increases when
Mani sharifi, Ghasem cheragh
doaj  

Autophagy and mitophagy in pancreatic β‐cell homeostasis and their involvement in diabetes pathophysiology

FEBS Letters, EarlyView.
This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee, Mingming Tong, Anna L. Gloyn   +2 more
wiley   +1 more source