Results 71 to 80 of about 25,396 (267)

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

Revista 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

Dyna
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, Mitra Kamal Abadi, Vahid Souri, Ali Safari, Ali Fathi   +4 more
doaj   +1 more source

Blood RNA Biomarker Signatures for Early Diagnosis and Prognosis in Ischemic and Hemorrhagic Stroke: The IBIS‐CT1 Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To evaluate the expression of nine blood RNA biomarkers in a clinical trial based on genes previously identified in an experimental monkey model of stroke for diagnosis feasibility and prognostication. Methods IBIS‐CT1 was a prospective longitudinal study enrolling patients with ischemic stroke (IS) or intracerebral hemorrhage (ICH ...
Salomé Retailleau, Marie Bruguet, Irina Viakhireva‐Dovganyuk, François‐Mathias Merrien, Denis Marechal, Aurore Jourdain, Philippe Goas, Jordan Coris, Julien Asselineau, Maëlys Consigny, Gérald Le Gac, Serge Timsit   +11 more
wiley   +1 more source

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

Technologies
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, Cesar Augusto Navarro Rubio, Luis Angel Iturralde Carrera, Leonel Díaz-Tato, José Gabriel Ríos Moreno, Mario Trejo Perea, Roberto Valentín Carrillo-Serrano, Juvenal Rodríguez-Reséndiz   +7 more
doaj   +1 more source

Deep Learning Pose Estimation for Phenotyping of Co‐Occurring Hyperkinetic Movement Disorders

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To explore whether routine outpatient video combined with deep learning‐based pose estimation and clinically interpretable kinematic features can support multi‐label phenotyping of co‐occurring hyperkinetic movement disorders (HMDs).
Laura Cif, Diane Demailly, Gabriella A. Horvàth, Juan Dario Ortigoza Escobar, Nathalie Dorison, Mayté Castro Jiménez, Cécile A. Hubsch, Thomas Wirth, Gun‐Marie Hariz, Sophie Huby, Morgan Dornadic, Zohra Souei, Muhammad Mushhood Ur Rehman, Simone Hemm, Mehdi Boulaymen, Eduardo M. Moraud, Jocelyne Bloch, Xavier Vasques   +17 more
wiley   +1 more source

Impact of Age on the Diagnostic Yield of Routine EEG in People With Childhood or Juvenile Absence Epilepsy: A Cross‐Sectional Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background We aimed to identify the proportion of individuals with a confirmed diagnosis of childhood absence epilepsy (CAE) or juvenile absence epilepsy (JAE) who show a negative routine EEG (rEEG), and to determine the main factors associated with this finding.
Francesco Fortunato, Alessia Giugno, Miriam Sturniolo, Enrico Fratto, Pio Zoleo, Francesca Felicia Operto, Ilaria Sammarra, Antonio Gambardella   +7 more
wiley   +1 more source

Grounding Fault Protection Scheme for 0.4 kV Switchgear in Metro Substations

Chengshi guidao jiaotong yanjiu
［Objective］ Single-phase grounding faults account for over 80% of the total distribution line faults, with most inter-phase faults originating from single-phase grounding faults.
ZHOU Wenwei
doaj   +1 more source

Artificial Intelligence in Systemic Sclerosis: Clinical Applications, Challenges, and Future Directions

Arthritis Care &Research, EarlyView.
Systemic sclerosis (SSc) is a rare autoimmune disease defined by immune dysregulation, vasculopathy, and progressive fibrosis of the skin and internal organs. Despite advances in care, major complications such as interstitial lung disease (ILD) and myocardial involvement remain the leading causes of morbidity and mortality.
Cristiana Sieiro Santos, José Miguel Sequí‐Sabater, Diego Benavent   +2 more
wiley   +1 more source

Simulation Analysis of Single-phase Grounding Fault of Resonant Grounding System

Gong-kuang zidonghua, 2012
For problem of difficult line selection caused by small current of fault line with uncertain direction when single-phase grounding fault happens in resonant grounding system, the paper theoretically analyzed change law of zero-sequence voltage and zero ...
LI Hui, TANG Yi, SUN Chang-qing
doaj  

Grounded Generative AI for Space Systems: A Survey, Taxonomy, and Roadmap for Large Language and Vision–Language Models in Mission Design, Operations, and Autonomy

IEEE Access
Generative artificial intelligence (AI) is increasingly being explored across the space-program lifecycle, including mission design, model-based systems engineering, operations support, multimodal reasoning, spacecraft autonomy, communications, and ...
M. Amin Alandihallaj, Andreas M. Hein
doaj   +1 more source