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Academic Articles & Research Papers
Showing 20 of 97 academic articles
Lixiang Li, Yuan Fang, Liwei Liu, Haipeng Peng et al. • Applied Sciences
(2020)
With the development of intelligent networks such as the Internet of Things, network scales are becoming increasingly larger, and network environments increasingly complex, which brings a great challenge to network communication. The issues...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/app10175909
Nataliia Khoma, Oleksii Kokoriev • Romanian Journal of European Affairs
(2021)
This article analyses compliance of the post-Soviet Baltic States with
the EU liberal-democratic standards, at both institutional and value levels. The authors
prove that fulfilment of the Copenhagen criteria for EU accession did not dete...
DOAJ
Open Access (DOAJ)
Sheila May (1991)
Creating and maintaining business relationships providing information to customers/clients researching and presenting information maintaining an established filing system information processing telecommunications and data transmission recep...
OPENALEX
Xiaodi Qin, Haitao Wu, Yifeng Xie, Xiaofang Zhang • Agriculture
(2022)
Based on the Chinese Family Panel Studies (CFPS) 2010–2018, this article investigates how relative deprivation influences household consumption in rural China. High-dimensional fixed-effects (HDFE), the instrumental variable (IV), and causa...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/agriculture12111912
A.M. Sirunyan, A. Tumasyan, W. Adam, F. Ambrogi et al. • Physics Letters B
(2020)
The fiducial cross section for Y(1S) pair production in proton-proton collisions at a center-of-mass energy of 13 TeV in the region where both Y(1S) mesons have an absolute rapidity below 2.0 is measured to be 79±11(stat)±6(syst)±3(B)pb ass...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.physletb.2020.135578
Feifei Li, Xiaohui Zhan, Yun Liu • Frontiers in Psychology
(2025)
PurposeThis study aims to explore how food delivery workers' perceptions of threat and challenge mediate the influence of algorithmic management on their work engagement, and to examine the moderating roles of emotional stability and percei...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fpsyg.2025.1522088
Jie Fang, Xiaoqian Cao, Dianwei Wang, Shengjun Xu • IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
(2021)
As a fundamental preprocessing technique, remote sensing image motion deblurring is important for visual understanding tasks. Most conventional approaches formulate the image motion deblurring task as a kernel estimation. Because the kernel...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/JSTARS.2020.3047636
Huiyong Wang, Hongmei Yu, Ayman AL-Zubi, Xiuhui Zhu et al. • Nanomaterials
(2022)
The synthesis of room temperature phosphorescent carbon dots (RTP-CDs) without any matrix is important in various applications. In particular, RTP-CDs with dual modes of excitation are more interesting. Here, we successfully synthesized mat...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/nano12132210
Vogliardi Andrea, Ruffato Gianluca, Bonaldo Daniele, Dal Zilio Simone et al. • Nanophotonics
(2023)
Perfect vortices, whose ring profile is independent of the topological charge, play a key role in telecommunications and particle micro-manipulation. In this work, we report the compact generation of a new kind of double-ring perfect vortic...
DOAJ
Open Access (DOAJ)
DOI: 10.1515/nanoph-2023-0555
Mahbub Ul Islam Khan, Md. Ilius Hasan Pathan, Mohammad Mominur Rahman, Md. Maidul Islam et al. • IEEE Access
(2024)
Electric vehicles (EVs) are commonly recognized as environmentally friendly modes of transportation. They function by converting electrical energy into mechanical energy using different types of motors, which aligns with the sustainable pri...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/ACCESS.2024.3400913
Xiaoying He, Anqi Hu, Xia Guo • IEEE Photonics Journal
(2019)
Graphene and hBN as two-dimensional materials with excellent optical properties can be combined with other materials. In this paper, graphene and hBN is sequentially deposited on the surface of the silicon-core fiber to serve as transverse ...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/JPHOT.2019.2946201
Jinnan Zhang, Lingmei Ai, Xin Yan, Yao Wu et al. • Nanoscale Research Letters
(2018)
Abstract The photovoltaic performance of axial and radial pin junction GaAs nanocone array solar cells is investigated. Compared with the cylinder nanowire arrays, the nanocone arrays not only improve the whole optical absorption but more i...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s11671-018-2727-7
Maolin Zhang, Yufeng Guo, Jun Zhang, Jiafei Yao et al. • Nanoscale Research Letters
(2020)
Abstract Double-gate tunnel field-effect transistor (DG TFET) is expected to extend the limitations of leakage current and subthreshold slope. However, it also suffers from the ambipolar behavior with the symmetrical source/drain architectu...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s11671-020-03360-7
James Busch, Rita Russo • Journal of Telecommunications and Information Technology
(2004)
The NATO Command, Control and Consultation Agency (NC3A) is a participant in a coalition project called the Shared Tactical Pictures (STP). The aim of STP is to develop methods and techniques to enable the sharing of a wide variety of infor...
DOAJ
Open Access (DOAJ)
DOI: 10.26636/jtit.2004.4.266
Anita Mohanty, Subrat Kumar Mohanty, Bhagyalaxmi Jena, Ambarish G. Mohapatra et al. • IET Communications
(2022)
Abstract The delay in transportation of necessary items is due to traffic congestion throughout the world. This is a serious phenomenon which results in waste of time and fuel. The detection of road conditions and dissemination of traffic i...
DOAJ
Open Access (DOAJ)
DOI: 10.1049/cmu2.12344
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
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
Md Imran Hasan, Gang Lei, Dylan Lu, Pablo Poblete Durruty • Batteries
(2026)
Electric vehicle (EV) adoption is generating a rapidly increasing stream of retired lithium-ion batteries for second-life deployment. However, thermal safety concerns continue to limit their reuse. This paper reviews second-life battery (SL...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/batteries12030099
Chunmei Zhang, Aoran Zhang, Li Zhang, Yonghong Yu et al. • IEEE Access
(2024)
Learning high-quality representations of users, items, and tags from historical interactive data is crucial for personalized tag recommendation (PTR) systems. Currently, most PTR models are committed to learning representations from first-o...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/ACCESS.2023.3347249
Yulun Cheng, Longxiang Yang • International Journal of Distributed Sensor Networks
(2015)
This paper presents an opportunistic reception (OR) algorithm for energy-efficient transmission in cooperative wireless sensor networks (WSNs), where the characteristics of random linear network coding and the energy consumption property of...
DOAJ
Open Access (DOAJ)
DOI: 10.1155/2015/238386