Results 41 to 50 of about 219,022 (300)

FANTOM: Fault Tolerant Task-Drop Aware Scheduling for Mixed-Criticality Systems

IEEE Access, 2020
Mixed-Criticality (MC) systems have emerged as an effective solution in various industries, where multiple tasks with various real-time and safety requirements (different levels of criticality) are integrated onto a common hardware platform.
Behnaz Ranjbar, Bardia Safaei, Alireza Ejlali, Akash Kumar   +3 more
doaj   +1 more source

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 0004   +4 more
openaire   +1 more source

Prognosis of Long‐Term Continuous Renal Replacement Therapy and the Impact of Combined Continuous Intravenous Sodium Infusion Therapy

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Patients requiring long‐term continuous renal replacement therapy (CRRT) generally have poor prognoses. This study evaluated whether adding continuous intravenous sodium infusion (cIVNa) is associated with improved hemodynamics and outcomes in patients undergoing long‐term CRRT for ≥ 7 days.
Akinori Yamaguchi, Atsuyoshi Mita, Kosuke Sonoda, Makoto Harada, Koji Hashimoto, Hiroshi Imamura, Yuji Kamijo   +6 more
wiley   +1 more source

Utilization-Based Safety Aware Scheduling of Mixed-Criticality Real-Time System With Gradual Performance Degradation

IEEE Access
Mixed-criticality (MC) systems have become indispensable in managing diverse tasks within unified computational environments, particularly in complex embedded systems like those in the automotive and avionics industries.
Xinyang Dong, Wang Yi
doaj   +1 more source

System Design in the Era of IoT — Meeting the Autonomy Challenge [PDF]

Electronic Proceedings in Theoretical Computer Science, 2018
The advent of IoT is a great opportunity to reinvigorate Computing by focusing on autonomous system design. This certainly raises technology questions but, more importantly, it requires building new foundation that will systematically integrate the ...
Joseph Sifakis
doaj   +1 more source

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

Mixed Criticality Reward-Based Systems Using Resource Reservation

IEEE Access
Real-time systems mostly interact with the external world and each input operation must meet predetermined deadlines to be useful. However, in many real-time applications, a partial result is also acceptable. We developed a reward-based mixed criticality
Amjad Ali, Shah Zeb, Madallah Alruwaili, Asad Masood Khattak, Bashir Hayat, Ki-Il Kim   +5 more
doaj   +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

Engineering mixed-criticality interactive applications [PDF]

, 2016
In the field of critical systems, safety standards such as DO-178C define Development Assurance Levels (DALs) for software systems (or sub-systems).
Camille Fayollas, Philippe Palanque, Fayollas, Camille, Palanque, Philippe, Martinie De Almeida, Celia, Navarre, David, Célia Martinie, David Navarre, Martinie, Célia   +8 more
core   +1 more source

Performance-Based Scheduling in Distributed Mixed Criticality Systems

IEEE Access
With a focus on computationally intensive, distributed, and parallel workloads, scheduling in mixed-criticality distributed systems presents significant challenges due to shared memory and resources, as well as the diverse demands of tasks.
Amjad Ali, Saud Wasly, Asad Masood Khattak, Ihsan Ali, Shahid Iqbal, Bashir Hayat   +5 more
doaj   +1 more source