Results 41 to 50 of about 1,890,391 (260)

GEAP [PDF]

open access: yes, 1964
From introduction: "Contains the appendices and a complete set of drawings related to the 1000 MWe Boiling Water Reactor Plant Feasibility Study performed by the General Electric Company for the United States Atomic Energy Commission.
General Electric Company
core  

Swimming of Multi-Fish Swarms Simulated Using a Virtual Cell-Immersed Boundary Framework

open access: yesJournal of Marine Science and Engineering
To explore the influence of inter-formation variables on swimming performance during fish schooling, this paper adopts the sharp interface immersed boundary method based on virtual cells to conduct numerical research on the swimming of three-fish and ...
Yanke Shi   +3 more
doaj   +1 more source

Understanding and designing magnetoelectric heterostructures guided by computation: progresses, remaining questions, and perspectives

open access: yesnpj Computational Materials, 2017
Magnetoelectric composites and heterostructures integrate magnetic and dielectric materials to produce new functionalities, e.g., magnetoelectric responses that are absent in each of the constituent materials but emerge through the coupling between ...
Jia-Mian Hu   +3 more
doaj   +1 more source

Observer‐Based Adaptive Event‐Triggered Tracking Control for Fuzzy TS Systems With Premise Mismatch

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
This paper presents an adaptive logistic event‐triggered observer‐based tracking controller for Takagi‐Sugeno fuzzy systems under constrained inputs and network delays. Leveraging a hybrid LMI and Secretary Bird Optimization approach, this strategy significantly minimizes communication overhead and computational burden while ensuring optimal reference ...
Oussama Djadane   +3 more
wiley   +1 more source

Analysis of the Main Interference Causes of Acoustoelectric Logging Detector

open access: yesCejing jishu, 2023
Acoustic-type logging instruments generate high voltages in the order of thousands of volts. Electromagnetic interferences are thus induced by high-voltage pulses that affect the logging tool and make it inoperable owing to damaged components in severe ...
CHEN Hongzhi   +4 more
doaj   +1 more source

dynoGP: Deep Gaussian Processes for Dynamic System Identification

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
This work introduces a novel class of deep models for system identification, dynamical deep Gaussian processes, which combine the strengths of data‐driven methods, such as those based on neural network architectures, with the ability to output a probability distribution for uncertainty representation.
Alessio Benavoli   +3 more
wiley   +1 more source

An Integral Battery Charger with Power Factor Correction for Electric Scooter [PDF]

open access: yes, 2009
This paper presents an integral battery charger for an electric scooter with high voltage batteries and interior-permanent-magnet motor traction drive.
E. Armando   +9 more
core   +2 more sources

Review of Electric-Carbon Coupling Market Studies: Status,Challenges,and Sustainability Perspectives [PDF]

open access: yesDianli jianshe
In response to global climate change and the urgent need for energy sustainability,governments worldwide have proposed strategic frameworks for carbon emissions reduction and renewable energy development.
ZHU Jizhong, XIE Chuchu, ZHANG Di, LAN Jing, ZHOU Jialin
doaj   +1 more source

Light-wave control of correlated materials using quantum magnetism during time-periodic modulation of coherent transport

open access: yesCommunications Physics, 2021
With no direct coupling between spin and light, transient magnetic switching typically proceeds on longer timescales and requires indirect coupling via electric fields.
Panagiotis C. Lingos   +3 more
doaj   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur   +5 more
wiley   +1 more source

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