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Academic Articles & Research Papers
Showing 20 of 1,679 academic articles
George Dallas, Alexandros Mavvidis, Paschalis Kirialanis, Sotiris Papouliakos • Acta Gymnica
(2017)
Background: It has been shown that whole body vibration training has an effect on strength and balance in athletes of various sports.Objective: The purpose of the study was to examine the effect of 8 weeks of Whole Body Vibration (WBV) trai...
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Open Access (DOAJ)
DOI: 10.5507/ag.2017.018
Hun-Young Park, Hun-Young Park, Won-Sang Jung, Won-Sang Jung et al. • Frontiers in Physiology
(2022)
Interval training under hypoxia (IHT) is commonly used to enhance endurance exercise performance. However, previous studies examining hematologic changes related to the immune system that affect health and conditioning are lacking. This stu...
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Open Access (DOAJ)
DOI: 10.3389/fphys.2022.919008
Thanujeni Pathman, Lina Deker, Puneet Kaur Parmar, Mark Christopher Adkins et al. • Cognitive Research
(2023)
Abstract Free-recall paradigms have greatly influenced our understanding of memory. The majority of this research involves laboratory-based events (e.g., word lists) that are studied and tested within minutes. This literature shows that adu...
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Open Access (DOAJ)
DOI: 10.1186/s41235-022-00452-z
Ian A. J. Darragh, Lorraine O’Driscoll, Lorraine O’Driscoll, Lorraine O’Driscoll et al. • Frontiers in Physiology
(2021)
In response to acute exercise, an array of metabolites, nucleic acids, and proteins are enriched in circulation. Collectively termed “exercise factors,” these molecules represent a topical area of research given their speculated contributio...
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Open Access (DOAJ)
DOI: 10.3389/fphys.2021.738333
Ali Taheri, Ruba Almasri, Anthony Wignall, Felicia Feltrin et al. • Pharmaceutics
(2025)
Background/Objectives: Lipid-based formulations are widely used to enhance the oral bioavailability of poorly water-soluble drugs. However, for weakly basic drugs with higher solubility under acidic conditions, precipitation and recrystalli...
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Open Access (DOAJ)
DOI: 10.3390/pharmaceutics17101289
Ting Wu, Lei Yan, Zikang Zhang • Scientific Reports
(2024)
Abstract In this paper, an ultra-wideband stealth antenna with high gain on the basis of asymmetric transmission metasurface (ATMS) is proposed. ATMS can convert an incident y-polarised sphere wave into an x-polarised plane wave at the fron...
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Open Access (DOAJ)
DOI: 10.1038/s41598-024-64345-5
Giovanna Di Pasquale, Antonino Pollicino • Micromachines
(2026)
Molecularly imprinted polymers (MIPs) are synthetic receptors with cavities shaped around a template, combining antibody-like selectivity with chemical, thermal, and mechanical robustness; low cost; and reusability. This Review examines rec...
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Open Access (DOAJ)
DOI: 10.3390/mi17091037
Qi Wu, Zhaopeng Xu, Yixiao Zhu, Yikun Zhang et al. • Photonics
(2023)
Driven by emerging technologies such as the Internet of Things, 4K/8K video applications, virtual reality, and the metaverse, global internet protocol traffic has experienced an explosive growth in recent years. The surge in traffic imposes...
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Open Access (DOAJ)
DOI: 10.3390/photonics10091001
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 ...
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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...
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Open Access (DOAJ)
DOI: 10.1186/s11671-018-2727-7
Yuhang Zhao, Chenyue Xiao, Xiaosong Lu, Zhiyong Yang • Journal of Advanced Dielectrics
(2026)
Mid-infrared (MIR) lasers operating in the 2–6[Formula: see text][Formula: see text]m region are important for spectroscopy, sensing, communications, medicine, lidar, and electro-optical applications. Chalcogenide glasses and glass–ceramics...
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Open Access (DOAJ)
DOI: 10.1142/S2010135X26400102
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...
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Open Access (DOAJ)
DOI: 10.1186/s11671-020-03360-7
Haiyang Liu, Zhe Li, Zeqiu Hu, Lu Liu et al. • Results in Physics
(2024)
All optical soliton communication is a new generation of ultra-long distance and ultra-high speed optical fiber communication technology. Optical cavity solitons (CSs), whose pulse property is unique, have shown great potentials in optical ...
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Open Access (DOAJ)
DOI: 10.1016/j.rinp.2024.107821
Gengxin Chen, Kaixuan Chen, Ranfeng Gan, Ziliang Ruan et al. • APL Photonics
(2022)
Thin-film lithium niobate (TFLN) based traveling-wave modulators maintain simultaneously excellent performances, including large modulation bandwidth, high extinction ratio, low optical loss, and high modulation efficiency. Nevertheless, th...
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Open Access (DOAJ)
DOI: 10.1063/5.0077232
Akanksha Malik, Sagar Panwar, Deepak Butola, Kriti et al. • Scientific Reports
(2026)
Abstract Nanoparticles of V2O5 with dilute doped Fe-, W-, and Fe-W co-doped were prepared by using wet chemical sol–gel method. Structural analysis confirmed the dominant orthorhombic α-V2O5 phase with a minor monoclinic V3O7 phase, whose f...
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Open Access (DOAJ)
DOI: 10.1038/s41598-026-44277-y
Romeo Danquah, Gidphil Mensah, Winfred Senyo Agbagah, Francis Davis • Cogent Engineering
(2023)
Hazard recognition is a vital skill every thermal power plant worker needs to possess to enhance workplace accident prevention. Facilities and materials used in thermal power plants expose the workers to significant hazards. While some prio...
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Open Access (DOAJ)
DOI: 10.1080/23311916.2023.2252621
W. Bang, J. T. Carlin, K. Kim, A. V. Ryzhkov et al. • Geoscientific Model Development
(2025)
Winter precipitation types (WPTs) are controlled by many factors, including thermodynamic and microphysical processes. Therefore, realistically simulating interactions between precipitation particles and the atmosphere is important when dia...
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Open Access (DOAJ)
DOI: 10.5194/gmd-18-3559-2025
Lee Campbell • Body, Space & Technology Journal
(2016)
Arguing for the positive disruptive nature of interruption, this article concentrates on my current performative and pedagogic usage of Skype in order to promote the positive aspects of interruptive elements within performative pedagogy. Re...
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Open Access (DOAJ)
Lo Jih-Sheng, Huang Shyh-Chour • MATEC Web of Conferences
(2018)
In recent years, the increasing number of autistic patients has attracted the attention of governments around the world. Normerally, experts will use counseling strategies, drug treatment methods, or the Squeeze Machine, which designed on t...
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Open Access (DOAJ)
DOI: 10.1051/matecconf/201821301009
Elizio Marcos dos Reis, Wagner Moura Lamounier • Revista Contabilidade & Finanças
(2026)
ABSTRACT This article investigated whether the economic and market performance of Brazilian companies after mergers and acquisitions (M&As) was influenced by earnings management (EM) practices adopted before these operations. Domestic empir...
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Open Access (DOAJ)
DOI: 10.1590/1808-057x20262462.en