Results 91 to 100 of about 509,685 (311)

PARK(ing) time–How park deficiency affects the biological clock in a Drosophila model of Parkinson's disease

open access: yesFEBS Letters, EarlyView.
Drosophila park mutants serve as a model for Parkinson's disease. We used this strain to investigate the connection between oxidative stress and the circadian clock mechanism. We showed that increased oxidative stress affects the physiology of pacemaker cells, disrupting their daily structural plasticity. Lack of rhythmic signaling from pacemaker cells
Kamila Zientara   +3 more
wiley   +1 more source

Active distribution network with efficient utilisation of distributed generation ancillaryservices

open access: yesIET Smart Grid, 2018
This study introduces an active distribution network with high penetration of inverter‐based distributed generations (IBDGs) to improve the steady state, dynamic and transient performance of the distribution network. The size and location of the IBDGs, capacitor bank, on‐load tap changers position and voltage regulator set points have been optimised to
Desmond O. Ampofo   +2 more
openaire   +2 more sources

Automated distribution network planning with active network management [PDF]

open access: yes, 2017
Renewable energy generation is becoming a major part of energy supply, often in the form of distributed generation (DG) connected to distribution networks.
Conner, Steven
core  

Maximising revenue for non-firm distributed wind generation with energy storage in an active management scheme

open access: yes, 2013
The connection of high penetrations of renewable generation such as wind to distribution networks requires new active management techniques. Curtailing distributed generation during periods of network congestion allows for a higher penetration of ...
Wilson, I.A.Grant   +5 more
core   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

open access: yesFEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

A CO-SIMULATION TOOL FOR ACTIVE DISTRIBUTION NETWORKS

open access: yes, 2014
A co-simulation tool for active distribution networks is presented that links Open Distribution System Simulator with ns-2 Network Simulator software for conjunct simulations of electrical and communication systems.
CORTI S   +4 more
core  

Active Distribution Network Fault Location Based on Petri Nets and Improved Particle Swarm Optimization Algorithm

open access: yes
To address issues such as inadequate fault tolerance, long computation time, and limited universality in fault location for active distribution networks, this paper proposes a fault location method that combines Petri nets with an improved particle swarm
Jie Yang   +4 more
core   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

A Novel Feature Engineering-Based SOH Estimation Method for Lithium-Ion Battery with Downgraded Laboratory Data

open access: yesBatteries
Accurate estimation of lithium-ion battery state of health (SOH) can effectively improve the operational safety of electric vehicles and optimize the battery operation strategy.
Jinyu Wang   +5 more
doaj   +1 more source

A Novel Data-Driven Fast Capacity Estimation of Spent Electric Vehicle Lithium-ion Batteries

open access: yesEnergies, 2014
Fast capacity estimation is a key enabling technique for second-life of lithium-ion batteries due to the hard work involved in determining the capacity of a large number of used electric vehicle (EV) batteries.
Caiping Zhang   +5 more
doaj   +1 more source

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