Results 71 to 80 of about 29,094 (305)

Investigation of transformer banks withdelta-connected secondary windings andvarious grounding methods for delta service

open access: yes, 2016
Grounding at source transformers or generators in a distribution system can help to stabilise system voltages and enhance overall reliability and safety.
Liao Rih-Neng, Chen Tsai Hsiang
core  

Profound Leadership Strategies: Transcending the Leadership Crisis in the Age of Artificial Intelligence

open access: yesNew Directions for Adult and Continuing Education, EarlyView.
ABSTRACT This article examines the evolving role of organizational leadership amidst the rapid advancements in artificial intelligence (AI). It explores a broadly experienced and documented crisis in leadership, due in part to the disruptive nature of AI and emerging technology.
Rachel Wlodarsky, Davin Carr Chellman
wiley   +1 more source

Grounding Gene Mentions with Respect to Gene Database Identifiers

open access: yes, 2004
We describe our submission for task 1B of the BioCreAtIvE competition which is concerned with grounding gene mentions with respect to databases of organism gene identifiers.
Nguyen, Huy   +4 more
core  

Diffusion Spectrum Imaging Maps Early Axonal Loss and a Unique Progressive Signal in Neuronal Intranuclear Inclusion Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To delineate specific in vivo white matter pathology in neuronal intranuclear inclusion disease (NIID) using diffusion spectrum imaging (DSI) and define its clinical relevance. Methods DSI was performed on 42 NIID patients and 38 matched controls.
Kaiyan Jiang   +10 more
wiley   +1 more source

Metodología para el cálculo de sistemas de puesta a tierra en líneas de tensión intermedias

open access: yesRevista Científica de Ingeniería Energética, 2011
Se presenta una metodología para el cálculo de los sistemas de puesta a tierra para líneas aéreaseléctricas de tensiones intermedias.
Olga Susana Suárez Hernández
doaj  

Effectiveness of 2-Layered grounding grids in high voltage GIS substations and new design considerations using FEM

open access: yesDyna
With the rising demand for electricity and the expansion of power generation facilities, grounding systems have become critical for ensuring human safety and equipment protection.
Asaad Shemshadi   +4 more
doaj   +1 more source

Optimal neutral ground resistor rating of themedium voltage systems in power generatingstations

open access: yes, 2015
Neutral grounding resistors (NGRs) are used to protect insulation breakdown in faulty electrical equipment. These faults are caused by transient over-voltages produced by arcing ground on ungrounded systems.
Chang Choong-Koo
core  

High Voltage Grounding Systems [PDF]

open access: yes, 2011
Minimization of Construction Costs of Substation Grounding Grids: In every electrical installation, one of the most important aspects is adequate grounding; in particular, the grounding of high-voltage substations to protect people and equipment in the ...
Gilbert, Gary
core  

Fluid Biomarkers of Disease Burden and Cognitive Dysfunction in Progressive Supranuclear Palsy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Identifying objective biomarkers for progressive supranuclear palsy (PSP) is crucial to improving diagnosis and establishing clinical trial and treatment endpoints. This study evaluated fluid biomarkers in PSP versus controls and their associations with regional 18F‐PI‐2620 tau‐PET, clinical, and cognitive outcomes.
Roxane Dilcher   +10 more
wiley   +1 more source

Ground Enhancement Materials for Grounding Systems: A Systematic Review of Factors, Technologies and Advances

open access: yesTechnologies
Grounding Systems (GS) play a critical role in electrical safety, lightning protection, and the reliable operation of power and renewable energy infrastructures, particularly in high-resistivity soils.
Hugo Martínez Ángeles   +7 more
doaj   +1 more source

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