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Showing 20 of 6,973 academic articles
Lijuan LI, Beibei ZHANG, Zhaoda SUN • Jin'gangshi yu moliao moju gongcheng
(2023)
Under the background of the comprehensive implementation of the National Carbon Peak Carbon Neutralization Action, the superhard material industry energy consumption research was carried out. It aims to promote the superhard material indust...
DOAJ
Open Access (DOAJ)
DOI: 10.13394/j.cnki.jgszz.2023.1001
Viktória Hideg, Emese Makó • Chemical Engineering Transactions
(2023)
In recent years an increasing number of cities and transport planning documents (such as Sustainable Urban Mobility Plan) aim to reduce car traffic and promote active modes of transport – walking and cycling. The development of active modes...
DOAJ
Open Access (DOAJ)
Annette Bussmann-Holder, Iwona Lazar, Andrzej Soszyński, Krystian Roleder • Materials & Design
(2026)
BaTiO3 (BTO) was the first ferroelectric perovskite oxide discovered in the 1940′th.. It was also the first ferroelectric compound without hydrogen bonds. Its wide applicability, together with its simple cubic structure, directly intensifie...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.matdes.2026.116642
Guo-qiang Xu, Wei Zhang, Si Chen, Zhen-kai Zhu et al. • Case Studies in Construction Materials
(2024)
To investigate the impact of sulfate corrosion on the performance of shaft lining concrete under sustained compressive loads, this study immersed samples in a 10 % sodium sulfate solution after subjecting to sustained compressive loads of 0...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.cscm.2024.e03657
Velibor Pjevalica, Nebojsa Pjevalica, Ivan Kastelan, Nenad Petrovic • Elektronika ir Elektrotechnika
(2018)
A/D conversion methods improved through stochastic signal superposition, along with oversampling techniques present significant research direction in the area of signal processing and measurement. Concerning that accuracy of those methods r...
DOAJ
Open Access (DOAJ)
DOI: 10.5755/j01.eie.24.6.22284
Peiliang Zuo, Tao Peng, Wangdan Linghu, Wenbo Wang • IEEE Access
(2018)
Cognitive satellite communications (SatCom) is considered to be able to alleviate the bottleneck of spectrum resource shortage due to traditional spectrum allocation. This paper focuses on a special scenario where the frequency band of SatC...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/ACCESS.2018.2882795
Pei Tang, Zhenyu Ding, Minnan Jiang, Weikai Xu et al. • IEEE Access
(2024)
Autonomous driving technology plays a key role in addressing traffic safety issues and relieving traffic congestion by virtue of its capabilities of enabling accurate environmental perception and real-time response. Aiming at the problem of...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/ACCESS.2024.3509694
Roki Hardianto, Fajrizal Fajrizal, Yuvi Darmayunata • Digital Zone: Jurnal Teknologi Informasi dan Komunikasi
(2019)
Sistem Informasi Geografis adalah sebuah system informasi berbasis website yang terintegrasi dengan pemetaan menggunakan mapping, sehingga mudah dalam pengambilan keputusan. Sistem Informasi Geografis pada penelitian ini digunakan dalam mem...
DOAJ
Open Access (DOAJ)
DOI: 10.31849/digitalzone.v10i2.3028
Deyang Zhang, Binhe Feng, Wenbo Guo, Jinbing Cheng et al. • Discover Nano
(2025)
Abstract A cost-effective and large-scale method for synthesizing ZnCo2O4 nanoflowers with surface oxygen vacancies as electrode materials for supercapacitors is presented. The existence of oxygen vacancies on the surface of the ZnCo2O4 nan...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s11671-025-04347-y
Hossein Safi, Ali Mohammad Montazeri, Javane Rostampoor, Saeedeh Parsaeefard • IET Communications
(2022)
Abstract In this paper, the problem of opportunistic spectrum sharing for the next generation of wireless systems empowered by the cloud radio access network (C‐RAN) is studied. More precisely, low‐priority users employ cooperative spectrum...
DOAJ
Open Access (DOAJ)
DOI: 10.1049/cmu2.12356
D. H. Fu, Y. H. Zhan, N. Yan, H. S. Xia • eXPRESS Polymer Letters
(2015)
Natural rubber containing graphene and carbon nanotubes (CNTs) composites were prepared by ultrasonicallyassisted latex mixing. Natural rubber filled by both graphene and CNTs show significant enhanced tensile strength, while graphene exhib...
DOAJ
Open Access (DOAJ)
DOI: 10.3144/expresspolymlett.2015.56
Wei Wang, Dong Liang, Zhihua Wang, Haiyang Yu et al. • Radioengineering
(2015)
The work presented in this paper is aimed at the implementation of a real-time multiple-input multiple-output (MIMO) imaging radar used for area surveillance. In this radar, the equivalent virtual array method and time-division technique ar...
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Open Access (DOAJ)
亢淑梅, 于长鸿, 沈明钢, 赵昌明 et al. • Teshugang
(2016)
According the issue of Al-CaO complex deoxidizer for clean steel easily crushing during process of falling from 10 meters high burden bin led to low utilization, increase of cost and dust pollution in situ, the effect of adding epoxy resin,...
DOAJ
Open Access (DOAJ)
Cheng Liu, William Gaetz, Hongmei Zhu • EURASIP Journal on Advances in Signal Processing
(2010)
Time-varying coherence is a powerful tool for revealing functional dynamics between different regions in the brain. In this paper, we address ways of estimating evolutionary spectrum and coherence using the general Cohen's class distrib...
DOAJ
Open Access (DOAJ)
DOI: 10.1155/2010/390910
• Physics Today
(1954)
OPENALEX
DOI: https://doi.org/10.1063/1.3061678
Wade H. Shafer • Springer eBooks
(1993)
OPENALEX
DOI: https://doi.org/10.1007/978-1-4615-2453-3_32
Andrew Robeson • Nuclear Science and Engineering
(1979)
"Basic Nuclear Engineering." Nuclear Science and Engineering, 69(1), p. 128 Additional informationNotes on contributorsAndrew RobesonAbout the Reviewer: Andrew Robeson, professor of nuclear engineering in the College of Engineering of the V...
OPENALEX
DOI: https://doi.org/10.13182/nse79-a21299
Erich A. Schneider, Neil Shah (2008)
OPENALEX
• Elsevier eBooks
(2017)
OPENALEX
DOI: https://doi.org/10.1016/c2015-0-05557-5
Wade H. Shafer • Springer eBooks
(1994)
OPENALEX
DOI: https://doi.org/10.1007/978-1-4615-1969-0_32