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Academic Articles & Research Papers
Showing 20 of 425 academic articles
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
Tahany Saleh Aldayel, Mohamed M. Badran, Abdullah H. Alomrani, Nora A. AlFaris et al. • Heliyon
(2023)
Aloe perryi (AP) has gained considerable interest as a medicinal herb in various biological applications due to its rich phytochemical composition. However, the therapeutic benefits of AP could be potentiated by utilizing nanotechnology. Mo...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.heliyon.2023.e22691
Tanimu Kogi Ibrahim, Danjuma Saleh Yawas, Julius Thaddaeus, Bashar Danasabe et al. • Scientific Reports
(2024)
Abstract This study focuses on optimizing double stir casting process parameters to enhance the tensile strength of hybrid composites comprising aluminum alloy, brown pumice, and coal ash, intended for brake disc applications. Analytical te...
DOAJ
Open Access (DOAJ)
DOI: 10.1038/s41598-024-67476-x
Yong-Min Li, M. Ijaz Khan, Sohail A. Khan, Sami Ullah Khan et al. • Scientific Reports
(2021)
Abstract Entropy optimization in convective viscous fluids flow due to a rotating cone is explored. Heat expression with heat source/sink and dissipation is considered. Irreversibility with binary chemical reaction is also deliberated. Nonl...
DOAJ
Open Access (DOAJ)
DOI: 10.1038/s41598-021-89739-7
X.B. Ye, B.C. Pan • Nuclear Materials and Energy
(2023)
Since tungsten (W) was considered as the most promising plasma facing materials (PFMs) in fusion reactors, there has been extensive research on the physical performance of W-PFMs. It is found that under the extreme conditions in a fusion re...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.nme.2023.101447
Pablo N. Refolio-Samperi, Elena Adaschewski, Dieter Hanelt, Abdelfatah Abomohra • Applied Food Research
(2025)
The present study evaluated a two-stage process of Haematococcus sp. to enhance the nutritional value by astaxanthin and fatty acid accumulation. Initial screening of different growth media during the green stage, focusing on enhanced bioma...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.afres.2025.101144
D. S. Spivak, S. V. Kliuchnyk • Nauka ta progres transportu
(2024)
Purpose. The paper aims to highlight and substantiate the need to find rational design schemes for lattice tube concrete bridges with a ride on top based on the analysis of recent research and regulatory documents. Methodology. The current ...
DOAJ
Open Access (DOAJ)
DOI: 10.15802/stp2024/301524
Van Nhan Vo, Chakchai So-In, Hung Tran, Duc-Dung Tran et al. • IEEE Access
(2019)
In this paper, we analyze the secrecy and throughput of multiple-input single-output (MISO) energy harvesting (EH) Internet of Things (IoT) systems, in which a multi-antenna base station (BS) transmits signals to IoT devices (IoTDs) with th...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/ACCESS.2019.2946600
Parham Azimi, Naeim Azouji • International Journal of Industrial Engineering and Production Research
(2017)
In this paper a novel modelling and solving method has been developed to address the so-called resource constrained project scheduling problem (RCPSP) where project tasks have multiple modes and also the preemption of activities are allowed...
DOAJ
Open Access (DOAJ)
Islam Sayah, Ibtissem Chakroun, Claudio Gervasi, Davide Barreca et al. • Foods
(2025)
Bacterial nanocellulose (BNC) has gained considerable interest over the last decade due to its unique properties and versatile applications. However, the low yield and the high production cost significantly limit its industrial scalability....
DOAJ
Open Access (DOAJ)
DOI: 10.3390/foods14162853
Sofia Morandini, Federico Fraboni, Mark Hall, Santiago Quintana-Amate et al. • Frontiers in Organizational Psychology
(2025)
The integration of AI technologies in aerospace manufacturing is significantly transforming critical operational processes, impacting decision-making, efficiency, and workflow optimization. Explainability in AI systems is essential to ensur...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/forgp.2025.1538438
Yanchao Liu • Computational Urban Science
(2022)
Abstract The p-center location problem in an area is an important yet very difficult problem in location science. The objective is to determine the location of p hubs within a service area so that the distance from any point in the area to ...
DOAJ
Open Access (DOAJ)
DOI: 10.1007/s43762-021-00032-9
Deqing Mao, Yongchao Zhang, Jifang Pei, Weibo Huo et al. • IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
(2021)
Spaceborne-airborne multistatic synthetic aperture radar (SA-MuSAR) has the ability to provide high-resolution forward-looking imagery for receivers, but it relies on careful design of the geometric configuration (GC). In this article, a fo...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/JSTARS.2021.3103802
Misra Ravindra Kumar, Porwal Rajesh Kumar • E3S Web of Conferences
(2020)
Metal Inert Gas welding is a fast, reliable and cost effective technique for joining of different ferrous materials and steels used in the construction of large structures like Fe410WA, IS2062, SS304, AISI1040 and AISI316 etc. To obtain bet...
DOAJ
Open Access (DOAJ)
DOI: 10.1051/e3sconf/202018401028
Xujun Chen, Shuyi Li, Xin Cong, Xin Cong et al. • Frontiers in Nutrition
(2020)
Selenium is an essential trace element and micronutrient for human health. Application of organic selenium in plants and microorganisms as trace element supplement is attracting more and more attention. In this study, Bacillus cereus, an im...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fnut.2020.543873
Jianjun Zhou, Min Wang, Celia Carrillo, Zhenzhou Zhu et al. • Foods
(2021)
The research aims to extract nutrients and bioactive compounds from spirulina using a non-toxic, environmentally friendly and efficient method—Pressurized Liquid Extraction (PLE). In this work, Response Surface Methodology (RSM)–Central Com...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/foods10092153
S. Khalajian, N. Mooraki, M. Honarvar, A. Akhavan Sepahi • Applied Food Research
(2026)
This research investigates the lactic fermentation process of sugar beet (Beta vulgaris L.) puree with the aim of creating a functional probiotic product. The focus is on optimizing fermentation conditions to enhance health benefits, thereb...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.afres.2026.101754
Lin Li, Li Liu, Shalin Huang, Shibiao Lv et al. • Journal of Cloud Computing: Advances, Systems and Applications
(2022)
Abstract The evolving intercloud enables idle resources to be traded among cloud providers to facilitate utilization optimization and to improve the cost-effectiveness of the service for cloud consumers. However, several challenges are rais...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s13677-022-00286-6
• Choice Reviews Online
(1998)
PART A: ORDINARY DIFFERENTIAL EQUATIONS (ODE'S). Chapter 1. First-Order ODE's. Chapter 2. Second Order Linear ODE's. Chapter 3. Higher Order Linear ODE's. Chapter 4. Systems of ODE's Phase Plane, Qualitative Methods. Chapter 5. Series Solut...
OPENALEX
DOI: https://doi.org/10.5860/choice.35-5129
C.W. Chukwu, E. Bonyah, M.L. Juga, Fatmawati • Results in Control and Optimization
(2023)
Tuberculosis remains one of the most dangerous diseases globally and has affected many people in Sub-Saharan Africa. In this paper, a fractional stochastic model of tuberculosis disease was formulated and analyzed. The existence and uniquen...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.rico.2023.100238