Results 81 to 90 of about 79,349 (289)

Accurate Estimation of Transformer Winding Capacitances and Voltage Distribution Factor Using Driving Point Impedance Measurements

IEEE Access
This paper introduces an innovative methodology for precisely estimating winding capacitances ( $C_{s}$ and $C_{g}$ ) and the voltage distribution factor ( $\alpha $ ) in transformers using measured Driving Point Impedance (DPI) data.
Manoj Samal, K. Lakshmi Prasanna, Palash Mishra, Mithun Mondal   +3 more
doaj   +1 more source

Winding Gulf Coals, Incorporated [PDF]

, 1960
This scrip is from the Winding Gulf Coals, Incorporated mine with a value of $10.https://scholarworks.moreheadstate.edu/kilgore_scrip_collection/1145/thumbnail ...
Winding Gulf Coals, Incorporated
core  

Anterior cingulate cortex neuron subtypes differentially regulate seizures

Epilepsia, EarlyView.
Abstract Objective This study aimed to investigate the regulatory roles of distinct neuronal subtypes within the anterior cingulate cortex (ACC) in acute seizures and to identify cell type‐specific mechanisms underlying seizure modulation in this region. Methods Acute seizure models were established in mice via pentylenetetrazol injection.
Ziqian Yan, Ting Tang, Kaishan Wang, Bin Fu, Zesheng Li, Mingshan Liu, Hongyi Huang, Yanfeng Yang, Qiang Zheng, Yangmin Zheng, Yongzhi Shan, Yumin Luo, Guoguang Zhao   +12 more
wiley   +1 more source

Research on the Magnetic Integration of Inductors for High-Power DC Transformers—A Case Study on Electric Roadways

Energies
With the growth of renewable energy, electrified highways can efficiently utilize green energy such as solar and wind for EVs, promoting sustainable transportation and carbon reduction, and accelerating the transition to a greener future.
Biyu Li, Hu Wang, Fenglin Cai, Wei Xie, Yang Zeng   +4 more
doaj   +1 more source

Time Interleaved Delta Sigma Modulator [PDF]

, 2015
In order to overcome the so-called delayless path problem, a time interleaved delta sigma modulator includes a plurality of paths for respective time interleaved data channels, said paths comprising a feed forward path arrangment, including first, second
Talebzadeh, J., Kale, I.
core  

General modeling of the windings for multi-phase ac machines [PDF]

, 2010
This paper, which deals with the winding modeling of ac multi-phase machines with a regular distribution of the stator slots, details an original matrix modeling of the stator winding.
CHARPENTIER, Jean-Frederic, SCUILLER, Franck, E. Semail, J.-F. Charpentier, SEMAIL, Eric, Semail, E., F. Scuiller, Scuiller, F., Charpentier, J.-F.   +8 more
core   +1 more source

Guidelines for Immunomodulatory Assays of Food Bioactives on Drosophila melanogaster Model

Future Postharvest and Food, EarlyView.
Guidelines are proposed for evaluating the immunomodulatory effects of food bioactives in Drosophila melanogaster, involving treatment with bioactives, pathogen preparation, infection routes, and immune response assessment. This model highlights the conserved mechanisms of cellular and humoral immunity for studying host‐microbe interactions.
Wenqi Huang, Shiye Lin
wiley   +1 more source

Interleaved ZVS DC‐DC converter with ultrahigh step‐down and flexible gain

IET Power Electronics
This paper proposes a novel non‐isolated ultrahigh step‐down interleaved DC‐DC converter with an extremely extended duty cycle based on the series capacitor and coupled‐inductor techniques. The proposed converter utilizes a three‐winding coupled inductor
Wahid Eskandary, Mohammad Monfared, Ali Nikbahar, Ahmad Mahdave   +3 more
doaj   +1 more source

Heterogeneous Exhumation Mechanisms in Neoproterozoic Collisional Metamorphism: P–T Constraints From Pelotas and Punta del Este Terranes, Southern Brazil and Uruguay

Geological Journal, EarlyView.
Petrography, thermobarometry, and pseudosection modelling reveal peak metamorphic conditions of 3–7.5 kbar and 520°C–800°C in Tonian‐Cryogenian orthogneisses of the Dom Feliciano Belt. Metamorphic field gradients of 27°C/km–39°C/km and variable exhumation mechanisms support correlation of these units as remnants of a Himalayan‐type Piratini Orogeny ...
Thaiane Niederauer‐Santos, Carla Cristine Porcher, Daniel Triboli Vieira, Edinei Koester, Diego Jaldín, Karina Luengo, Luisa Caon   +6 more
wiley   +1 more source

A Bidirectional On-Board Integrated EV Charger with Flexible Input Sources and Direct Renewable Energy Connection Capability [PDF]

Renewable Energy Research and Applications
To address key challenges in the widespread adoption of electric vehicles, this article introduces a bidirectional, integrated on-board battery charger capable of flexibly drawing power from various AC sources, such as single-phase and three-phase grids,
Maede Khakpour, Yaser Karimi, Mohammad-Hadi Zare   +2 more
doaj   +1 more source