Results 71 to 80 of about 17,707,614 (353)
Delivering combined droop and inertial response from wind plant for power system frequency stability
The Journal of Engineering, 2019 As wind penetration level into power systems increases, provision of frequency support from wind plant is anticipated to become a requirement in grid codes.
Lei Wu +3 more
doaj +1 more source
Reinforcement-Learning-Based Virtual Inertia Controller for Frequency Support in Islanded Microgrids
TechnologiesAs the world grapples with the energy crisis, integrating renewable energy sources into the power grid has become increasingly crucial. Microgrids have emerged as a vital solution to this challenge.
Mohamed A. Afifi +2 more
semanticscholar +1 more source
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Establishing a comprehensive apheresis medicine program in a resource‐constrained setting presents significant structural, financial, and logistical challenges. Despite the growing clinical importance of apheresis services globally, published experience from sub‐Saharan Africa remains sparse.
Folasade Adelekan‐Popoola +4 more
wiley +1 more source
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Maintenance hemodialysis (MHD) patients frequently suffer from frailty, characterized by reduced physical function and poor prognosis. Myokines, such as myonectin, secreted by muscle, are emerging regulators of systemic health. This study investigated the relationship between serum myonectin, adipokines (adiponectin, omentin), and ...
Kenichi Kono +7 more
wiley +1 more source
Learning-Assisted Predictive Frequency Stabilization Using Bidirectional Electric Vehicles
World Electric Vehicle JournalHigh renewable penetration reduces effective inertia and increases frequency variability in microgrids, thereby limiting the performance of purely reactive frequency regulation.
Camila Minchala-Ávila +2 more
doaj +1 more source
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Chronic micro‐inflammation in patients with end‐stage renal disease (ESRD) is a significant driver of cardiovascular complications and diminished quality of life. While standard hemodialysis (SHD) effectively manages small‐molecule clearance, its ability to remove medium‐to‐large uremic toxins—the primary catalysts of systemic ...
Hongwei Zuo +5 more
wiley +1 more source
Distributed energy frequency–voltage support technology
Energy Reports, 2023 With the development of distributed energy, the penetration rate of power electronic devices is increasing, and the dominance of thermal power generation will be slowly replaced by it.
Chouwei Ni +5 more
doaj +1 more source
FEBS 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
Implementation of Model Predictive Control for Frequency Support in a Real-time Digital Simulator
2022 IEEE Electrical Energy Storage Application and Technologies Conference (EESAT), 2022 Microgrids experience larger frequency deviations compared to bulk power systems for the same disturbance. Energy storage systems (ESSs) can potentially provide fast frequency support in such microgrids to limit frequency deviation within acceptable ...
Astha Rai +4 more
semanticscholar +1 more source
Cochlear Hearing Loss Detection System Based on Transient Evoked Otoacoustic Emissions [PDF]
, 2004 The aim of this paper is to evaluate the application of the discrete wavelet transform (DWT) and support vector machines (SVM) to transient evoked otoacoustic emissions (TEOAE) in order to achieve a detection of frequency-specific hearing loss (HL).We ...
Weiss, Stephan +3 more
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