Results 61 to 70 of about 55,808 (294)

Novel Hybrid Scheduling Technique for Sensor Nodes with Mixed Criticality Tasks

Sensors, 2017
Sensor networks become increasingly a key technology for complex control applications. Their potential use in safety- and time-critical domains has raised the need for task scheduling mechanisms specially adapted to sensor node specific requirements ...
Mihai-Victor Micea, Cristina-Sorina Stangaciu, Valentin Stangaciu, Daniel-Ioan Curiac   +3 more
doaj   +1 more source

COLAB:A Collaborative Multi-factor Scheduler for Asymmetric Multicore Processors [PDF]

, 2019
Funding: Partially funded by the UK EPSRC grants Discovery: Pattern Discovery and Program Shaping for Many-core Systems (EP/P020631/1) and ABC: Adaptive Brokerage for Cloud (EP/R010528/1); Royal Academy of Engineering under the Research Fellowship scheme.
Janjic, Vladimir, Leather, Hugh, Petoumenos, Pavlos, Thomson, John Donald, Yu, Teng, Zhu, Mingcan   +5 more
core   +4 more sources

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

SPHERE: A Multi-SoC Architecture for Next-Generation Cyber-Physical Systems Based on Heterogeneous Platforms

IEEE Access, 2021
This paper presents SPHERE, a project aimed at the realization of an integrated framework to abstract the hardware complexity of interconnected, modern system-on-chips (SoC) and simplify the management of their heterogeneous computational resources.
Alessandro Biondi, Daniel Casini, Giorgiomaria Cicero, Niccolo Borgioli, Giorgio Buttazzo, Gaetano Patti, Luca Leonardi, Lucia Lo Bello, Marco Solieri, Paolo Burgio, Ignacio Sanudo Olmedo, Angelo Ruocco, Luca Palazzi, Marko Bertogna, Alessandro Cilardo, Nicola Mazzocca, Antonino Mazzeo   +16 more
doaj   +1 more source

A Benes Based NoC Switching Architecture for Mixed Criticality Embedded Systems [PDF]

, 2016
Multi-core, Mixed Criticality Embedded (MCE) real-time systems require high timing precision and predictability to guarantee there will be no interference between tasks. These guarantees are necessary in application areas such as avionics and automotive,
Eder, Kerstin, Kerrison, Steve, May, David   +2 more
core   +3 more sources

RTOS Support for Multicore Mixed-Criticality Systems [PDF]

2012 IEEE 18th Real Time and Embedded Technology and Applications Symposium, 2012
Mixed-criticality scheduling algorithms, which attempt to reclaim system capacity lost to worst-case execution time pessimism, seem to hold great promise for multi core real-time systems, where such loss is particularly severe. However, the unique nature of these algorithms gives rise to a number of major challenges for the would-be implementer.
Jonathan L. Herman, Christopher J. Kenna, Malcolm S. Mollison, James H. Anderson, Daniel M. Johnson   +4 more
openaire   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Component-Based Mixed-Criticality Real-Time Scheduling on a Single Processor System

IEEE Access
This paper focuses on a two-level hierarchical system with dual-criticality components scheduled on a single processor. To address the independent scheduling of mixed-criticality (MC) components using fixed-priority (FP) servers, we introduce the mixed ...
Dandi Ma
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Mixed criticality systems with weakly-hard constraints [PDF]

Proceedings of the 23rd International Conference on Real Time and Networks Systems, 2015
Current adaptive mixed criticality scheduling policies assume a high criticality mode in which all low criticality tasks are descheduled to ensure that high criticality tasks can meet timing constraints derived from certification approved methods. In this paper we present a new scheduling policy, Adaptive Mixed Criticality - Weakly Hard, which provides
Gettings, Oliver, Quinton, Sophie, Davis, Robert   +2 more
openaire   +2 more sources