Results 81 to 90 of about 6,020,339 (245)

A Coordinated Frequency Control Strategy for Low Inertia Power System Incorporating Fractional‐Order Controllers, Inertia Emulation and Plug‐in Electric Vehicle

IET Energy Systems Integration
Reliable frequency regulation in low‐inertia power grids requires the integration of renewable energy sources and energy storage systems. High levels of renewable penetration reduce system inertia, causing deeper frequency nadirs and raising stability ...
Sony M.G, Deepak M, Abraham T. Mathew
doaj   +1 more source

Hierarchical Control with Fast Primary Control for Multiple Single-Phase Electric Springs

Energies, 2019
An electric spring (ES) is a new power compensation device which becomes useful for the large-scale integration of renewable energy sources into the grid. However, when the grid contains two or more ESs connected at different nodes, a voltage drop occurs
Qingsong Wang, Wujian Zuo, Ming Cheng, Fujin Deng, Giuseppe Buja   +4 more
doaj   +1 more source

Pressure Drop in Capsule Transporting Bends Carrying Spherical Capsules [PDF]

, 2012
One of the most important parameters in designing a capsule transporting pipeline is the pressure drop in the pipes carrying capsules and associated pipe fittings such as bends etc.
Ubbi, Kuldip, Asim, Taimoor, Ido, Itoro, Mishra, Rakesh   +3 more
core   +1 more source

Effects of IGFBP4 deficiency on human preadipocyte proliferation and differentiation through the IGF1R/AKT pathway

FEBS Open Bio, EarlyView.
IGFBP4 knockdown (KD) impairs preadipocyte proliferation and is associated with IGF1R protein downregulation and attenuated AKT phosphorylation. The mechanisms by which IGFBP4 KD influences the IGF1R/AKT signaling pathway involve newly synthesized proteins and lysosomal degradation pathways. Created in BioRender.
Yujia Guo, Sandy Richter, Christoph Bach, Wieland Kiess, Anna Kirstein, Diana Le Duc, Antje Garten   +6 more
wiley   +1 more source

MagmaFlow: A desktop platform for artificial intelligence‐driven expression analysis

FEBS Open Bio, EarlyView.
MagmaFlow is a free, no‐code platform for gene expression analysis. It generates interactive volcano plots, links genes to literature, pathways, and diseases, prioritizes candidates using millions of publications, identifies affected biological processes, builds network diagrams, and exports publication‐ready figures and reports for macOS and Windows ...
Carlos E. Buss, Ao Li, Eduardo H. Gilglioni, Mayank Bansal, Sumeet Pal Singh, Latifa Bakiri, Alessandra K. Cardozo, Esteban N. Gurzov   +7 more
wiley   +1 more source

Cell‐free DNA kinetics in response to muscle‐damaging exercise: A drop jump study

Experimental Physiology
A significant increase in circulating cell‐free DNA (cfDNA) occurs with physical exercise, which depends on the type of exertion and the duration. The aims of this study were as follows: (1) to investigate the time course of cfDNA and conventional ...
Ema Juškevičiūtė, Elmo Neuberger, Nerijus Eimantas, Kirsten Heinkel, Perikles Simon, Marius Brazaitis   +5 more
doaj   +1 more source

An MPC-based two-stage primary frequency regulation strategy for grid integrated wind farms

International Journal of Electrical Power & Energy Systems
With the large-scale integration of offshore wind farms into power grids, the frequency stability of power systems faces significant hurdles because wind turbines (WTs) usually operate in the maximum power point tracking mode.
Shiyu Ji, Jini Zhuang, Mingbo Liu
doaj   +1 more source

Ionomycin suppresses cancer cell growth by disrupting mitochondrial transcription

FEBS Open Bio, EarlyView.
In this study, we identify a new function for the selective Ca2+ ionophore, ionomycin, as an inhibitor of mitochondrial transcription. Both total and nascent RNA analyses revealed that ionomycin treatment reduces the transcription of mitochondrial genes.
Lishen Wang, Mingqiang Deng, Dongmei He, Diqin Lai, Dongjun Liu, Dengyong Zhu, Zhenhua Zhang, Peng Tang, Chuanman Zhou, Menghui Yin, Xichen Bao   +10 more
wiley   +1 more source

Exploring the influence of lactoferrin on wound healing and related signaling pathways: a systematic review

FEBS Open Bio, EarlyView.
Lactoferrin promotes wound healing by activating MAPK, PI3K/Akt, and extracellular matrix pathways, enhancing fibroblast remodeling, proliferation, and re‐epithelialization. These mechanisms highlight its therapeutic potential in inflammation control, tissue repair, and remodeling.
Morgana Lüdtke Azevedo, Kátia Cristiane Hall, Matheus dos Santos Fernandez, Geovanna Peter Corrêa, Rafael Guerra Lund   +4 more
wiley   +1 more source

Accurate and noninvasive prostate cancer detection using plasma‐derived extracellular vesicle RNA

FEBS Open Bio, EarlyView.
Plasma extracellular vesicles were captured with WGA‐conjugated magnetic beads and profiled for RNA biomarkers. A three‐RNA panel (NM_024955, NR_047469, and NR_002564) distinguished prostate cancer from healthy controls and benign prostatic hyperplasia, supporting a simple, noninvasive approach to improve prostate cancer detection.
Hanping Wei, Haoran Wu, Wei Feng
wiley   +1 more source