Results 41 to 50 of about 3,374,155 (295)

PAPSO: A Power-Aware VM Placement Technique Based on Particle Swarm Optimization

open access: yesIEEE Access, 2020
With the widespread usage of cloud computing to benefit from its services, cloud service providers have invested in constructing large scale data centers.
Abdelhameed Ibrahim   +3 more
doaj   +1 more source

Design of Elastic Call Admission Control in Tidal Load Scenario for Cloud-based Cellular Networks

open access: yesElektronika ir Elektrotechnika, 2022
Cellular networks have witnessed an unprecedented expansion represented by the number of subscribers in addition to the unlimited number of applications.
Ali Mahmood   +2 more
doaj   +1 more source

Wireless ICS Training Platform [PDF]

open access: yes, 2019
Indiana University - Purdue University IndianapolisEssential public services, such as Electric, Water and Gas Utilities, are becoming increasingly reliant on network connected devices to control their processes. Wireless control systems are becoming more
Cassandra Boman, Nick Pohlman
core  

Agent Based Approaches to Engineering Autonomous Space Software

open access: yes, 2010
Current approaches to the engineering of space software such as satellite control systems are based around the development of feedback controllers using packages such as MatLab's Simulink toolbox.
Dennis, Louise A.   +4 more
core   +2 more sources

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

Application of real‐time nonlinear model predictive control for wave energy conversion

open access: yesIET Renewable Power Generation, 2021
This article presents an approach to implement a Nonlinear Model Predictive Controller (NMPC) in real‐time with a non‐standard cost index. The proposed technique's applications are presented to maximize the energy produced by a Wave Energy Converter (WEC)
Ali S. Haider   +2 more
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Targeting engineering synchronization in chaotic systems

open access: yes, 2015
A method of targeting engineering synchronization states in two identical and mismatch chaotic systems is explained in details. The method is proposed using linear feedback controller coupling for engineering synchronization such as mixed synchronization,
Bhowmick, Sourav K., Ghosh, Dibakar
core   +1 more source

Structural biology of ferritin nanocages

open access: yesFEBS 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

Full-Body Optimization-Based Bipedal Walking Control With Task-Space Inverse Dynamics and Virtual Constraints

open access: yesJournal of Robotics
Achieving stable and versatile bipedal locomotion remains a major challenge in robotics, with applications in personal assistance, healthcare, and search and rescue. The hybrid zero dynamics (HZD) framework, based on virtual constraints, has shown strong
William Suliman   +2 more
doaj   +1 more source

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