Results 91 to 100 of about 1,679,041 (317)

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

Distributed monitoring and control of future power systems via grid computing

open access: yes, 2006
It is now widely accepted within the electrical power supply industry that future power systems operates with significantly larger numbers of small-scale highly dispersed generation units that use renewable energy sources and also reduce carbon dioxide ...
Kyberd, P   +11 more
core   +1 more source

Self-Similar Markovian Sources

open access: yesApplied Sciences, 2020
Markov queueing models are a powerful tool to evaluate the performance of computer networks and have been used in telecommunication studies for over 100 years.
Adam Domański   +4 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

A Bibliometric Analysis of Distributed Control Publications

open access: yes, 2018
[[abstract]]As an emerging research direction in the field of systems and control, distributed control or decentralized control has attracted great interests of researchers in the past decade.
Zhai, Chao;Zhai, Chao;何玉山;Ho, Yuh-Shan;*
core  

Distributed learning for multi-agent control of a dynamic system [PDF]

open access: yes, 2011
This thesis describes an investigation of self-organising, distributed control of dynamic, non-linear systems. The distribution is achieved through a multi-agent based approach. The self-organisation is addressed through reinforcement learning.
Pay, Mungo L
core  

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Distributed bearing-only formation control with four agents and a weak control law

open access: yes, 2016
A distributed control law for quadrilateral (four-agent) formation control with bearing-only measurements and relative pair-wise inter-agent angle constraints is introduced.
Bishop, Adrian
core   +1 more source

Synthesis of Communicating Controllers for Distributed Systems [PDF]

open access: yes, 2011
International audienceWe consider the control of distributed systems composed of subsystems communicating asynchronously; the aim is to build local controllers that restrict the behavior of a distributed system in order to satisfy a global state ...
Marchand, Hervé   +3 more
core   +1 more source

Distributed Operation of Microgrids Considering Secondary Frequency Restoration Based on the Diffusion Algorithm

open access: yesEnergies, 2020
This paper proposes a distributed control of the microgrid (MG) system based on the diffusion algorithm. Unlike the existing decentralized strategy that focuses on the economic operation of the MG system, the proposed strategy performs secondary ...
Su-Been Hong   +3 more
doaj   +1 more source

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