Results 121 to 130 of about 5,808,080 (307)

Digest of the handbook on electricity regulation [PDF]

Published online: November 2025This book is a companion volume to the Handbook on Electricity Markets, which focused on the evolution and challenges of wholesale electricity markets, particularly with the integration of intermittent renewable energy ...

core   +1 more source

The role of progesterone in the regulation of ciliary activity in the fallopian tube [PDF]

, 2009
The overall aim of this thesis was to investigate the distribution and regulation of membrane progesterone receptors (mPRs) that may be involved in regulating ciliary activity in the fallopian tube.
Nutu, Magdalena
core   +1 more source

Hybrid Deloading Control Strategy in MMC-Based Wind Energy Conversion Systems for Enhanced Frequency Regulation

Energies
The growing integration of renewable energy sources, especially offshore wind (OSW), is introducing frequency stability challenges to electric power grids.
Jimiao Zhang, Jie Li
doaj   +1 more source

The microbiome in human skin aging

FEBS Letters, EarlyView.
Age‐related skin changes encompass the well‐known visible phenotypic alterations, together with microbiome dysbiosis and a series of molecular aging hallmarks. These hallmarks characterize not only a fully stablished aged phenotype but also the skin aging process itself.
Manuel Huerta Arana, Cornelia Wiegand, Omid Omrani, Mario Fabri   +3 more
wiley   +1 more source

A Frequency Regulation Method of Energy Storage System Based on Adaptive Adjustment of Virtual Synchronous Generator Control Parameters

发电技术
ObjectivesThe large-scale penetration of wind power has reduced the frequency regulation capability of the power system to a certain extent.As a relatively mature and effective technical means, the energy storage system is widely used in power grid ...
ZHANG Chong, LI Bo, LI Xiaoyu, LIU Hongbo, LIU Yongfa   +4 more
doaj   +1 more source

Golgi enzymes are retrieved from the plasma membrane to the trans‐Golgi network

FEBS Letters, EarlyView.
Golgi enzymes are traditionally considered resident proteins retained within the Golgi apparatus. Here, we demonstrate that a subset transiently reaches the cell surface and is subsequently retrieved to the trans‐Golgi network via retrograde transport. Using a nanobody‐based toolkit, we uncover a dynamic trafficking cycle of several Golgi enzymes.
Dominik P. Buser, Tina Junne
wiley   +1 more source

Multi‐Stage Virtual Angular Frequency Control of Wind‐Storage Generation System for Frequency Warning Requirements

IET Renewable Power Generation
Evaluating the system's frequency regulation requirements using frequency security constraints and achieving rapid frequency response through coordinated wind‐storage control are crucial for ensuring the stable operation of power systems with high ...
Xiangyu Zhang, Yabo Cao, Hengyi Li, Yiming Liu   +3 more
doaj   +1 more source

Physics-Data Fusion Enhanced Virtual Synchronous Generator Control Strategy for Multiple Charging Stations Active Frequency Response

World Electric Vehicle Journal
In regions where electric vehicles (EVs) are widely adopted and charging stations (CSs) are being built in large numbers, CSs are becoming a critical load-side resource for low-inertia power systems.
Leyan Ding, Song Ke, Ghamgeen Izat Rashed, Peixiao Fan, Xingye Shi   +4 more
doaj   +1 more source

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

FEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante, Robert Sharp, Pradip K. Saha, Elizabeth S. Anaya, Elizabeth L. Lieu, Evelyn L. de Groot, Pooja Patel, Mi Jeong Heo, Aaron R. Cox, Kang Ho Kim, Sean M. Hartig   +10 more
wiley   +1 more source

Frequency Regulation Scheme Based on Virtual Synchronous Generator for an Isolated Microgrid

, 2020
This paper proposes a Virtual Synchronous Generator (VSG) based frequency regulation scheme for an isolated microgrid. The conventional VSG scheme is modified using self frequency recovery control scheme which reduces the frequency deviation occurred in ...
Grover, H, Himanshu Grover, T.S. Bhatti, Verma, A, Ashu Verma, Hossain, MJ, M. J. Hossain, Bhatti, TS   +7 more
core   +1 more source