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Academic Articles & Research Papers
Showing 20 of 4,934 academic articles
Sun Dajun, Ouyang Yujie, Han Yunfeng • IEEE Access
(2024)
Time synchronization is crucial for effective collaboration among underwater sensors. However, existing synchronization protocols primarily cater to low-speed or simple motion scenarios, neglecting variations in radial velocity during messa...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/ACCESS.2024.3426357
Zhichao Tang, Jin Cui, Muzhi Yu, Weiqiang Zhu et al. • Materials & Design
(2022)
The diffusion growth of intermetallic compounds in Al-Er alloys are closely related to the properties of the alloys. The current work aims at explaining the dominance of Al3Er in the Al-Er alloys precipitation phases and the interface thin ...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.matdes.2022.111341
Ku Ping Cheng, Rajesh Elara Mohan, Nguyen Huu Khanh Nhan, Anh Vu Le • IEEE Access
(2019)
Extensive studies regarding complete coverage problems have been conducted, but a few tackle scenarios where the mobile robot is equipped with reconfigurable modules. The reconfigurability of these robots creates opportunities to develop ne...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/ACCESS.2019.2928467
Ahmed Abbasi, Abiy Tasissa, Shuchin Aeron • IEEE Open Journal of Signal Processing
(2021)
Unlabeled sensing is a linear inverse problem where the measurements are scrambled under an unknown permutation leading to loss of correspondence between the measurements and the rows of the sensing matrix. Motivated by practical tasks such...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/OJSP.2021.3083479
Wei Wei, Qiang Li, Fangchao Xu, Xiaoyou Zhang et al. • Actuators
(2020)
This paper proposes an electromagnetic actuator that concurrently realizes two working functions of vibration suppression and energy regeneration. The actuator consists of four permanent magnetic rings, three soft iron rings, three coils, a...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/act9020042
Luís P. G. Monteiro, João Borges, João M. M. Rodrigues, João F. Mano • Marine Drugs
(2023)
Marine-origin polysaccharides, in particular cationic and anionic ones, have been widely explored as building blocks in fully natural or hybrid electrostatic-driven Layer-by-Layer (LbL) assemblies for bioapplications. However, the low chemi...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/md21020092
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
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)
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
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
Lijing Di, Hua Yang, Tao Xian, Xiujuan Chen • Materials Research
(2018)
In this work, the g-C3N4 nanoparticles decorated BiFeO3 microspheres composites (g-C3N4/BiFeO3) were successfully synthesized by hydrothermal treatment of g-C3N4 nanoparticles together with BiFeO3 microspheres. The SEM and HRTEM observation...
DOAJ
Open Access (DOAJ)
DOI: 10.1590/1980-5373-mr-2018-0081
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...
DOAJ
Open Access (DOAJ)
Z. M. Gizatullin, R. M. Gizatullin, I. N. Ziatdinov • Известия высших учебных заведений: Проблемы энергетики
(2017)
The paper deals with experimental studies of noise immunity of computer technology in electromagnetic effects on the power supply. The results of quantitative studies functioning computer equipment when exposed to electromagnetic pulses on ...
DOAJ
Open Access (DOAJ)
DOI: 10.30724/1998-9903-2015-0-7-8-98-105
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
Robert E. Masterson • CRC Press eBooks
(2017)
NUCLEAR ENGINEERING FUNDAMENTALS is the most modern, up-to-date, and reader friendly nuclear engineering textbook on the market today. It provides a thoroughly modern alternative to classical nuclear engineering textbooks that have not been...
OPENALEX
DOI: https://doi.org/10.1201/9781315156781
Barry D. Ganapol • Nuclear Technology
(1978)
"Basic Nuclear Engineering." Nuclear Technology, 38(3), pp. 445–446 Additional informationNotes on contributorsBarry D. GanapolBarry D. Ganapol (BS, mechanical engineering, University of California at Berkeley; MS, nuclear engineering, Colu...
OPENALEX
DOI: https://doi.org/10.13182/nt78-a32047
FAN, C.-S. • Advances in Electrical and Computer Engineering
(2013)
In a random deployment, sensor nodes are scattered randomly in the sensing field. Hence, the coverage can not be guaranteed. In contrast, the coverage of uniformly deployment is in general larger than the random deployment. However, unifo...
DOAJ
Open Access (DOAJ)
DOI: 10.4316/AECE.2013.04001