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Academic Articles & Research Papers
Showing 20 of 1,739 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
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...
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Open Access (DOAJ)
DOI: 10.1016/j.cscm.2024.e03657
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
Yiming Zhang, Yuxi Liu, Sailing He • IET Microwaves, Antennas & Propagation
(2025)
ABSTRACT A compact leaky‐wave antenna (LWA) with innovative phase‐shift asymmetric coupling for continuous beam scanning is presented. The antenna utilises a slow‐wave half‐mode substrate integrated waveguide with spoof surface plasmon pola...
DOAJ
Open Access (DOAJ)
DOI: 10.1049/mia2.70071
Shibin Li • Materials Research Express
(2026)
This study examines the crystallization kinetics of Ni _50−x Mn _39 Sn _11 Fe _x (x = 0, 0.5, 2, 4 at.%) amorphous thin films prepared by DC magnetron sputtering. SEM and XRD confirm their amorphous structure. Non-isothermal DSC results sho...
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Open Access (DOAJ)
DOI: 10.1088/2053-1591/ae30d4
Jian Zhou, Can-yan Zhu • Journal of Electrical and Computer Engineering
(2016)
In the next-generation heterogeneous wireless networks, a mobile terminal with a multi-interface may have network access from different service providers using various technologies. In spite of this heterogeneity, seamless intersystem mobil...
DOAJ
Open Access (DOAJ)
DOI: 10.1155/2016/7539454
Hao Huang, Qunzhang Tu, Chengming Jiang, Ming Pan et al. • IEEE Access
(2021)
This paper proposed control schemes to realize the collaborative control as well as enhance the control precision for the distributed driving electric vehicle (DDEV). Firstly, we suggested an electronic line-shafting (ELS) to realize the co...
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Open Access (DOAJ)
DOI: 10.1109/ACCESS.2021.3062829
Yang Fei, Hui Xu, Chunwei Zhang, Jingjing Wang et al. • Beilstein Journal of Nanotechnology
(2025)
Esophageal cancer (EC) is a common malignant tumor of the digestive tract with poor prognosis and high mortality. The early diagnosis of EC mainly depends on endoscopic diagnosis, which not only needs to bear certain economic pressure, but ...
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Open Access (DOAJ)
DOI: 10.3762/bjnano.16.121
Biao Deng, Bozhi Wang, Shijun Su, Sanglan Ding et al. • Metals
(2017)
Pyrolusite leaching slag is a Fe-containing slag generated from pyrolusite leaching process with SO2. Recovery of iron from the slag not only has economic benefit, but also prevents the secondary pollution to the environment. A novel lab-sc...
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Open Access (DOAJ)
DOI: 10.3390/met8010008
Chang Gu, Ruizhuo Liu, Chengduo Wang, Yufu Sun et al. • Metals
(2020)
The ZG40Cr20Ni20Alx (x = 0, 1.76, 3.45, and 5.34) heat-resistant steel has been newly developed on the basis of HK40 steel for aggressive oxidizing environments. The results reveal that the Al greatly enhances the oxidation resistance of ZG...
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Open Access (DOAJ)
DOI: 10.3390/met10020176
WANG Zhe-chao 1, 2, ZONG Zhi 1, QIAO Li-ping 1, 2, LI Wei1, LIU Jie 1 • Yantu gongcheng xuebao
(2018)
The bedded carbonaceous slate exhibits transversely isotropic creep properties. The creep behaviors of carbonaceous slate are studied using the triaxial compressive creep tests on horizontal bedding specimens and vertical bedding specimens....
DOAJ
Open Access (DOAJ)
DOI: 10.11779/CJGE201807008
Qizhi Xie, Song Cui, Peilin Cheng, Qiang Liu • IEEE Access
(2023)
The inchworm in-pipe robot has the advantages of stable support, low walking resistance, and high flexibility. However, the gait motion of in-pipe robots relies on the precise coordination of three motors, which greatly increases the comple...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/ACCESS.2023.3327269
Chao Wang, Xiaoyi Chen, Jiandong Zhang, Yongping Wu • Advances in Civil Engineering
(2020)
This paper is aimed at the inverted arch support instability of track roadway with mining level +1100 m in Liuyuanzi Coal Mine. By means of field investigation, theoretical analysis, numerical calculation, and engineering practice, the inst...
DOAJ
Open Access (DOAJ)
DOI: 10.1155/2020/8814365
Wenjie Tong, Wanming Li, Ximin Zang, Huabing Li et al. • Metals
(2020)
A comprehensive mathematical model of electroslag remelting with two series-connected electrodes (TSCE-ESR) was constructed based on sequential coupling method. The influence of droplet effect on electroslag remelting process (ESR) was cons...
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Open Access (DOAJ)
DOI: 10.3390/met10050658
Aiguo SUN, Haitao LI, Xuezheng CHENG, Yi WANG et al. • Meikuang Anquan
(2024)
According to the engineering geological characteristics and production technology level of Qianyingzi Coal Mine, the stability control technology of surrounding rock of the cutting roof and pressure relief roadway is proposed. For the advan...
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Open Access (DOAJ)
DOI: 10.13347/j.cnki.mkaq.20231069
Zhao Z.-Y., Zhao J.-X., Cui Y., Lu L. et al. • Journal of Mining and Metallurgy. Section B: Metallurgy
(2020)
The physicochemical properties of slag are of great importance in pyrometallurgy. If there is a volatile component in the slag, evaporation will inevitably occur. As a result, the slag composition will change, and the measured results will ...
DOAJ
Open Access (DOAJ)
DOI: 10.2298/JMMB190509046Z
Kaixuan Zhang, Huihui Li, Yuanyuan Xu, Sudi Zhu et al. • Frontiers in Cellular and Infection Microbiology
(2026)
BackgroundCarbapenem-resistant Klebsiella pneumoniae (CRKP) remains an infection-control challenge. We assessed whether admission immuno-nutritional status, measured by the Prognostic Nutritional Index (PNI), is associated with the CRKP phe...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fcimb.2026.1828441
Yawei Sun, Shuai Wang, Xingwei Zhang, Zhuhao Wu et al. • Biomolecules
(2021)
Background: Procollagen-lysine, 2-oxoglutarate 5-dioxygenase 2 (PLOD2), a key enzyme that catalyzes the hydroxylation of lysine, plays a crucial role in the progression of several solid tumors. However, its spatial expression profile and pr...
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Open Access (DOAJ)
DOI: 10.3390/biom11121842
Xinyu Zhang, Shumin Wang, Ting Li, Qian Zhang et al. • Microbiology Spectrum
(2021)
ABSTRACT Beneficial symbiotic bacteria have positive effects on some insects’ (such as mosquitoes, cockroaches, and flies) biological activities. However, the effects of a lack of one specific symbiotic bacterium on the life activities of s...
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Open Access (DOAJ)
DOI: 10.1128/Spectrum.00599-21