Results 11 to 20 of about 405,705 (288)

New Method for Modelling Seasonal Variation in Resistance and Performance of Earthing Systems

open access: yesEnergies, 2023
The current techniques utilized for estimating seasonal fluctuations in earthing system resistance, including artificial neural networks (ANNs) and correlation/correction factors, rely on resistance records, soil resistivity measurements, and ...
Onyedikachi Samuel Nnamdi   +1 more
doaj   +1 more source

Metaphysical Explanations for Modal Normativists

open access: yesMetaphysics, 2020
I expand 'modal normativism', a theory of metaphysical modality, to give a normativist account of 'metaphysical explanation'. According to modal normativism, basic modal claims do not have a descriptive function, but instead have the normative function ...
Theodore Locke
doaj   +1 more source

Adaptive Autoreclosing Scheme for Line-to-Line Nongrounded Faults on Double-Circuit Transmission Lines Based on Phase-to-Phase Reactive Power

open access: yesIEEE Access, 2020
Double-circuit transmission lines play a very important role in electric power transmission. When a line-to-line nongrounded fault occurs on double-circuit transmission lines, for traditional tripping and reclosing methods, tripping of all six phases may
Weiji Zhou   +5 more
doaj   +1 more source

Understanding the Impact of Lime Stabilization on Expansive Soil for Grounding and Analysis Adopting LIBS

open access: yesIEEE Access, 2022
Stabilization of soil for grounding purposes has been performed by adding different wt% of lime. Electrical breakdown measurements under lightning impulse voltage showed a reduction in breakdown voltage and the time to breakdown with increment in ...
G. Parvathy   +7 more
doaj   +1 more source

Metaphysical and Conceptual Grounding [PDF]

open access: yes, 2020
Recently, many philosophers have claimed that the world has an ordered, hierarchical structure, where entities at lower ontological levels are said to metaphysically ground entities at higher ontological levels.
Smithson, Robert
core   +1 more source

On What (In General) Grounds What

open access: yesMetaphysics, 2020
A generic grounding claim is a grounding claim that isn’t about any particular entity or fact. For example, consider the claim: an act is right in virtue of maximizing happiness.
Kevin Richardson
doaj   +1 more source

Grounding grounds necessity

open access: yesAnalysis, 2020
Abstract Drawing from extensions of existing ideas in the logic of ground, a novel account of the grounds of necessity is presented, the core of which states that necessary truths are necessary because they stand in specific grounding connections.
openaire   +2 more sources

Euthanasia: above ground, below ground [PDF]

open access: yesJournal of Medical Ethics, 2004
The key to the euthanasia debate lies in how best to regulate what doctors do. Opponents of euthanasia frequently warn of the possible negative consequences of legalising physician assisted suicide and active euthanasia (PAS/AE) while ignoring the covert practice of PAS/AE by doctors and other health professionals.
openaire   +2 more sources

Grounding System Adequacy of HV/MV Substations in Areas With Reduced Accessibility [PDF]

open access: yes, 2015
The adequacy of grounding systems has to be verified periodically in the operational time. With urban development and buildings growth adjacent to power systems as HV/MV substations, it is very rare to have area around with sufficient accessibility for ...
Farber, Alexander   +4 more
core   +1 more source

Ground Breaking and Breaking Ground [PDF]

open access: yesThe Scientific World JOURNAL, 2001
The Howard Hughes Medical Institute’s decision to build a home for wayward interdisciplinary scientists topped the news from Nature this week. Science led with shaky predictions and dire warnings from the Indian subcontinent.
openaire   +3 more sources

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