Results 121 to 130 of about 10,851,693 (251)

Improved active and reactive transmission power loss coefficients using nonlinear least squares data fitting

open access: yes
In traditional power system economic dispatch (ED), only active power production and active power loss are usually considered. Active power loss is commonly approximated by the B -coefficients that are pre ...
Muwaffaq I. Alomoush
core   +1 more source

Smart scheduling of microgrids: An integrated approach for power management, voltage control, and distributed solutions

open access: yesResults in Engineering
This research proposes a new distributed control strategy for smart grids, leveraging Distributed Agent Controllers (DACs) to enable real-time optimization and fault-tolerant operation.
Ali Karimi   +2 more
doaj   +1 more source

TRPML1 agonist ML‐SA5 attenuates pulmonary fibroblast activation by suppressing mTOR and restoring autophagic flux

open access: yesFEBS Open Bio, EarlyView.
TGF‐β1 stimulation downregulates lysosomal channel TRPML1 in pulmonary fibroblasts. The TRPML1 agonist ML‐SA5 suppressed fibroblast‐to‐myofibroblast activation and collagen production. Mechanistically, ML‐SA5 inhibited mTOR phosphorylation, restored autophagic flux, and its effects were enhanced by rapamycin (mTOR inhibitor) and reversed by MHY1485 ...
Jiatong Yao   +10 more
wiley   +1 more source

Power loss reduction in peer-to-peer energy trading-enabled distribution network

open access: yes
This paper examines the impact of decentralized Peer-to-Peer (P2P) energy trading on the power loss occurring in the active distribution network and presents potential solutions for the Distribution System Operator (DSO) to reduce the power loss in the ...
Suthar, Sachinkumar   +2 more
core   +1 more source

Beta1 subunits enable fentanyl‐induced BK channel activation and opioid regulation of cerebral artery diameter

open access: yesFEBS Open Bio, EarlyView.
During the current opioid crisis, the majority of overdose deaths are attributed to ultra‐potent synthetic opioids, such as fentanyl. While fentanyl exerts its action via opioid receptors, we propose that potassium channels in the brain blood vessels may also sense fentanyl.
Shiwani Thapa   +4 more
wiley   +1 more source

Static voltage stability considering reactive power limit of salient synchronous generator and active power loss of exciter

open access: yesInternational Journal of Electrical Power & Energy Systems
With increasing load, it is difficult to maintain power system static voltage stability (SVS). The existing SVS analysis based on the reactive power limit (RPL) of the non-salient synchronous generator (SG) and ignoring the exciter’s loss is inaccurate ...
Shenghu Li, Weijian Xia
doaj   +1 more source

Hydrogel platforms for 3D cardiac tissue engineering and fibrotic disease modelling

open access: yesFEBS Open Bio, EarlyView.
Hydrogel‐based cardiac tissue models are advancing our understanding of heart health and disease. By incorporating electrical conductivity, aligned structures, and tunable mechanical properties, these platforms better replicate the complex environment of native heart tissue.
Harrison Porritt   +2 more
wiley   +1 more source

Ireland sketchbook [picture] /

open access: yes, 1930
Title devised by cataloguer.; Part of the John Power sketchbooks collection.; Inscriptions: "Ireland"--In pencil on front cover.; Condition: Yellowing, soiled, stained, tears, loss.; Also available online at: http://nla.gov.au/nla.pic-vn6293748 ...
Power, J. J. W. (John Joseph Wardell), 1881-1943.
core  

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

open access: yesAging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

The cost of market power in banking: social welfare loss vs. inefficiency cost [PDF]

open access: yes
This paper analyses the relationship between market power in the loan and deposit markets and efficiency in the EU15 countries over 1993-2002. Results show the existence of a positive relationship between market power and cost X-efficiency, allowing ...
Maudos, Joaquin   +1 more
core  

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