Results 61 to 70 of about 874,596 (350)

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

FEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino, Meijie Li, Cécile Fizames, Mattia Adamo, Laurence Lejay, Christian Dubos, Matthieu Platre, Antoine Martin   +7 more
wiley   +1 more source

Wind turbine participation in micro-grid frequency control through self-tuning, adaptive fuzzy droop in de-loaded area

IET Smart Grid, 2019
The purpose of this research is to present an innovative load frequency control in the presence of wind turbines in islanded micro-grid (MG). As islanded MG suffers from low inertia and insufficient primary frequency response (PFR), utilising the ...
Ahmadreza Abazari, Mehdi Ghazavi Dozein, Hassan Monsef, Bin Wu   +3 more
doaj   +1 more source

A Hierarchical Cooperative Frequency Regulation Control Strategy of Wind-Storage-Load in a Microgrid Based on Model Prediction

Energies, 2023
In order to give full play to the frequency regulation ability of multiple types of resources such as wind power, energy storage, and controllable load in a microgrid, this paper proposes a hierarchical cooperative frequency regulation control strategy ...
Yicong Wang, Chang Liu, Zhiwei Liu, Tingtao Wang, Fangchao Ke, Dongjun Yang, Dongyin Zhang, Shihong Miao   +7 more
doaj   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

FEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo, Catherine S. Palmer, Jacqueline M. Kimmey   +2 more
wiley   +1 more source

Implementing Load‐Side Operating Energy Reserves to Improve System Frequency Control Amid the Expansion of Distributed Generation

IET Smart Grid
Eskom, South Africa's national power utility, is transitioning from centralised, large‐scale electricity coal generation to a more distributed, small‐scale inverter‐based renewable generation to reduce greenhouse gas emissions.
Dumisani Mtolo, Rudiren Sarma, David G. Dorrell   +2 more
doaj   +1 more source

Design Methodology of Tightly Regulated Dual-Output LLC Resonant Converter Using PFM-APWM Hybrid Control Method [PDF]

, 2019
A dual-output LLC resonant converter using pulse frequency modulation (PFM) and asymmetrical pulse width modulation (APWM) can achieve tight output voltage regulation, high power density, and high cost-effectiveness.
HakSun Kim, HwaPyeong Park, JeeHoon Jung, Ji, Mina Kim, Xi   +5 more
core   +1 more source

CaMKII regulation of phospholamban and SR Ca2+ load [PDF]

Heart Rhythm, 2011
Phospholamban (PLN) is a small phosphoprotein in the cardiac sarcoplasmic reticulum (SR). Dephosphorylated PLN tonically inhibits the SR Ca2+-ATPase (SERCA2a) and phosphorylation of PLN, at either Ser16 by PKA or Thr17 by Ca2+-calmodulin-dependent protein kinase (CaMKII), reverses this inhibition.
Mattiazzi, Alicia Ramona, Kranias, Evangelia G.   +1 more
openaire   +4 more sources

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

FEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang, Satoshi Hashimoto, Sota Ito, Chisato Kikuguchi, Miho Hoshi, Kiyoshi Yamaguchi, Yoichi Furukawa, Toru Suzuki, Toshifumi Inada   +8 more
wiley   +1 more source

A hierarchical coordinated control strategy of air‐conditioning loads for peak regulation service

IET Generation, Transmission & Distribution
The increased penetration of renewable energy sources and the intensification of peak‐valley differences present challenges to peak regulation in the power system.
Wei Wang, Shunfu Lin, Lulu Wang, Yang Mi, Jin Tan, Liang Qian, Dongdong Li, Fangxing Li   +7 more
doaj   +1 more source

The Control Method that Load Respond to Distributed Generation Fluctuation in Microgrid Based on Image Matching

Zhongguo dianli, 2022
In order to improve the performance of intelligent regulation and control of microgrid, the load response distributed power fluctuation control method of microgrid based on image matching was proposed based on data-driven idea and artificial intelligence
Weidong CHEN, Min GUO, Ning WU, Bin FENG
doaj   +1 more source