Results 41 to 50 of about 2,387,122 (349)

Multi criteria decision making on load shedding scheme in an islanded system [PDF]

open access: yes, 2013
Any interruptions to the electrical system can cause loss of the power supply due to the burden of the generator. In industries, intenuption in power system can cause million of losses when the shortage of supply occurs.
Jakuil, Alester G
core  

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Comprehensive Comparison of Modular Transverse and Axial-Modular Flux-Switching Permanent Magnet Machine

open access: yesIEEE Access
This paper proposes a novel modular transverse flux-switching permanent magnet (MTFSPM) machine, which is evolved from the axial-modular FSPM (AM-FSPM) machine and the transverse flux (TF) machine.
Yangyang Ma   +6 more
doaj   +1 more source

Data-driven alternating current optimal power flow: A Lagrange multiplier based approach

open access: yesEnergy Reports, 2022
This paper proposes a data-driven Alternating Current Optimal Power Flow (AC-OPF) method assisted by Lagrange multipliers. Stacked Extreme Learning Machine (SELM) is introduced for AC-OPF learning to avoid the time-consuming training and hyperparameter ...
Xingyu Lei   +3 more
doaj   +1 more source

A Holistic Approach to Forecasting Wholesale Energy Market Prices [PDF]

open access: yes, 2018
Electricity market price predictions enable energy market participants to shape their consumption or supply while meeting their economic and environmental objectives.
Chen, Bokan   +2 more
core   +4 more sources

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

An improved GraphSAGE to detect power system anomaly based on time-neighbor feature

open access: yesEnergy Reports, 2023
With the development of smart grids, more and more information appears in power systems. Therefore, information security has attracted more attention, since malicious attacks aimed at power systems are increasing and causing heavy losses.
Chuchu Chen   +4 more
doaj   +1 more source

POWER UNITS AND POWER SUPPLY SYSTEMS IN UAV

open access: yesAviation, 2014
One of the major tasks in the process of designing future unmanned aerial vehicles is the appropriate choice of a propulsion system and a power source. Depending on the role and size of a given UAV, the following engines are used: electric, jet, turbine and piston (combustion). The following paper also analyses the faultiness of UAVs.
Cwojdziński, Leszek, Adamski, Mirosław
openaire   +4 more sources

Power Supply Options for a Naval Railgun

open access: yes, 2017
Large railguns require powerful power supply units. At the French-German Research Institute of Saint-Louis (ISL) most experimental railguns are driven by power supply units based on capacitors.
Hundertmark, Stephan, Liebfried, Oliver
core   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

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