Results 41 to 50 of about 2,125,753 (243)

Novel system model‐based fault location approach using dynamic search technique

open access: yesIET Generation, Transmission & Distribution, 2021
Impedance‐based fault location (IBFL) approaches are the most commonly used fault location methods in digital relays. However, each IBFL approach is designed specific to a line or network configuration and thus is not universal. For example, complex line
Sundaravaradan Navalpakkam Ananthan   +2 more
doaj   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

Single end feeder arcing fault location using mutual inductance

open access: yes, 2011
Impedance-based fault location methods to date are able to locate only permanent and linear faults. Current fault location methods assume that arc resistance is constant to locate the fault.
Hassan Nouri   +3 more
core   +1 more source

Research of Fault Location and Rapid Repair System of Distribution Network

open access: yesGong-kuang zidonghua, 2012
In view of problems of difficult location for fault section and low efficiency of rush-repair in traditional manual patrolling mode when distribution network happens fault, a fault location and rapid repair system of distribution network based on pole ...
FAN Wei-hao, CHEN Ye
doaj  

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

Fault location method for distribution network Considering distortion of traveling wavefronts

open access: yesInternational Journal of Electrical Power & Energy Systems
To reduce the distortion effects of traveling wavefronts for fault location in distribution networks, a novel fault traveling wave detection method employing Robust Local Mean Decomposition (RLMD), Teager Energy Operator (TEO) and Incremental Difference ...
Youpeng Wang   +7 more
doaj   +1 more source

Advances in Transmission Network Fault Location in Modern Power Systems: Review, Outlook and Future Works

open access: yesIEEE Access, 2021
Faults in the power system need appropriate maintenance actions at the fault point to fix the problem immediately. A high percentage of the short circuit faults in power systems occur on the transmission system where the lines pass through different ...
Habib Panahi   +3 more
doaj   +1 more source

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

Hosting Byzantine Fault Tolerant Services on a Chord ring [PDF]

open access: yes, 2011
Submitted to DSN 2007 Workshop on Architecting Dependable SystemsIn this paper we demonstrate how stateful Byzantine Fault Tolerant services may be hosted on a Chord ring.
Dearle, Alan   +2 more
core   +2 more sources

Research of fault location of underground power cable based on multi-wavelet

open access: yesGong-kuang zidonghua, 2014
In view of problem of low location precision in fault location method of underground power cable based on traditional wavelet transform caused by asymmetry of wavelet function, the paper proposed a fault location method of underground power cable based ...
DONG Aihua, SU Ying
doaj   +1 more source

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