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Academic Articles & Research Papers
Showing 20 of 3,463 academic articles
Hee-Sung Chae, Sun Young Kim, Pisey Pel, Jungmoo Huh et al. • Molecules
(2020)
Cough and phlegm frequently occur in respiratory diseases like upper respiratory tract infections, acute bronchitis, and chronic obstructive pulmonary diseases. To relieve these symptoms and diseases, various ingredients are being used desp...
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Open Access (DOAJ)
DOI: 10.3390/molecules25133064
Emerita Dyah Ayu Purwita Sari, Hendra Budiman, Anita Agustina Styawan, Choiril Hana Mustofa • Journal of Food and Pharmaceutical Sciences
(2025)
Brown rice (Oryza nivara S.D.Sharma & Shastry) is a rice variety that belongs to the Graminae family. Brown rice contains vitamins A, B, C, Zn and B complex. Vitamin B1 is one type of vitamin that is not stable. Its stability is influenced ...
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Open Access (DOAJ)
DOI: 10.22146/jfps.17037
Teerapat Rodboon, Sasithorn Sirilun, Seiji Okada, Ryusho Kariya et al. • Research in Pharmaceutical Sciences
(2020)
Background and purpose: Excessive melanin production caused by overactive tyrosinase (TYR) enzyme results in several dermatological problems. The TYR inhibitor, derived from metabolite changes during fermentation, has been well recognized f...
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Open Access (DOAJ)
DOI: 10.4103/1735-5362.297852
Jiashen Tang, Jiashen Tang, Connor A. Roncaioli, Andrew M. Edmonds et al. • Frontiers in Quantum Science and Technology
(2025)
Ensembles of nitrogen-vacancy (NV) centers in diamond are versatile quantum sensors with broad applications in the physical and life sciences. The concentration of neutral substitutional nitrogen ([Ns0]) strongly influences NV electronic sp...
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Open Access (DOAJ)
DOI: 10.3389/frqst.2025.1701548
Chaomin Chen, Xinyi Chen, Lixia Qin, Mingming Zhao et al. • Photodiagnosis and Photodynamic Therapy
(2026)
Purpose: This study used wide-field swept-source optical coherence tomography angiography (WF-SS-OCTA) to evaluate changes in macular vascular density in patients with obstructive sleep apnea syndrome (OSAS) at different stages of disease d...
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Open Access (DOAJ)
DOI: 10.1016/j.pdpdt.2026.105582
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
Xiaofeng Xu, Weipeng Yu, Xingduo Fan, Zhenhong Gong et al. • Scientific Reports
(2025)
Abstract Currently, bamboo fibers (BFs) are commonly processed through alkali boiling softening pretreatment, which generates wastewater that poses environmental pollution risks. This process is also complex and requires significant human a...
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Open Access (DOAJ)
DOI: 10.1038/s41598-025-88059-4
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
Zhenyue Chen, Yi Chen, Irmak Gezginer, Qingxiang Ding et al. • Light: Science & Applications
(2025)
Abstract A critical gap currently exists in systematic understanding and experimental validation of the role of astrocytes in neurovascular coupling and their functional links with other brain cells. Despite a broad selection of functional ...
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Open Access (DOAJ)
DOI: 10.1038/s41377-025-02003-9
Anurag Khandelwal, Piyush Anil Kumar Sharma, Simon Schweidler, Pirmin Tischler et al. • Materials & Design
(2026)
In this study, 14 lanthanum-based high-entropy perovskite oxides (HEPOs) with equimolar mixtures of transition metals (Cr, Mn, Fe, Co, Ni, Cu, Zn) at the B-site were synthesized to investigate how multi-elemental interactions govern their s...
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Open Access (DOAJ)
DOI: 10.1016/j.matdes.2026.116517
Zhe Shen, Shijie Huang • Nanomaterials
(2022)
Needle beams have received widespread attention due to their unique characteristics of high intensity, small focal size, and extended depth of focus (DOF). Here, a single–layer all–dielectric metalens based on Pancharatnam–Berry (PB) was us...
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Open Access (DOAJ)
DOI: 10.3390/nano12224074
Li Xu, Peng Ran, Wenqian Zhou, Jingshu Wang et al. • Nature Communications
(2026)
Abstract Conventional X‑ray sensing fails in extreme temperatures due to a fundamental trilemma: no material offers strong absorption, flexibility, and thermal stability simultaneously. Rigid inorganic scintillators exhibit thermal quenchin...
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Open Access (DOAJ)
DOI: 10.1038/s41467-026-71103-w
Thomas Hufnagel, Richard Stoy, Matthias Rädle, Heike P. Karbstein • Chemosensors
(2022)
Double emulsions arouse great interest in various industries due to their ability to encapsulate value-adding ingredients. However, they tend to be unstable due to their complex structure. Several measurement techniques have already been de...
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Open Access (DOAJ)
DOI: 10.3390/chemosensors10110463
Wenyou Qiao, Zhishan Gao, Qun Yuan, Lu Chen et al. • Sensors
(2025)
High aspect ratio (HAR) sample-induced aberrations seriously affect the topography measurement for the bottom of the microstructure by coherence scanning interferometry (CSI). Previous research proposed an aberration compensating method usi...
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Open Access (DOAJ)
DOI: 10.3390/s25134085
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
Mohamed Soliman Soliman, Karia Noorliza • Journal of Information Technology Management
(2020)
Organizations nowadays focus on, not implementing ERP systems, but also leveraging ERP systems as part of their digital strategy. They holistically address people, processes, and technology for a digital transformation. Meanwhile, higher ed...
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Open Access (DOAJ)
DOI: 10.22059/jitm.2020.292788.2424
Nabil Kamal Al Farra, Shashidhar Belbase, Hassan Tairab, Ahmad Qablan et al. • Cogent Education
(2024)
Fraction is considered one of the main topics in mathematics in the early years. Many students struggle to progress in fractions in the classrooms and on exams. Teaching strategies are among the most important factors affecting student lear...
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Open Access (DOAJ)
DOI: 10.1080/2331186X.2024.2379712
Alexis Pengfei Zhao, Mohannad Alhazmi, Shuangqi Li, Jiarong Li et al. • Scientific Reports
(2025)
Abstract Wildfires pose a significant threat to urban regions, with cities like Los Angeles facing increasing challenges due to their vulnerability to frequent and severe wildfire events. This study proposes a novel framework for optimizing...
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Open Access (DOAJ)
DOI: 10.1038/s41598-025-02433-w
Sachin Kumar, Mahendra Kumar Choudhary, T. Thomas • Scientific Reports
(2024)
Abstract Accurate streamflow prediction is crucial for effective water resource management and planning. This study aims to enhance streamflow simulation accuracy in the data-scarce Upper Narmada River Basin (UNB) by proposing a novel hybri...
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Open Access (DOAJ)
DOI: 10.1038/s41598-024-77655-5
Andrew Moses Obeti, Lawrence Muhwezi, John Muhumuza Kakitahi, Chris Bic Byaruhanga • Transportation Research Interdisciplinary Perspectives
(2024)
Force Account Mechanism (FAM) is the predominant road maintenance system in Uganda’s local government setup and a similar, though slightly different approach, is used in some large private sector agriculture plantations. With the Uganda Roa...
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Open Access (DOAJ)
DOI: 10.1016/j.trip.2024.101135