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Academic Articles & Research Papers
Showing 20 of 2,633 academic articles
T. Testasecca, P. Catrini, M. Beccali, A. Piacentino • Energy Conversion and Management: X
(2023)
District Heating Network is identified as a promising technology for decarbonizing urban areas. Thanks to the surplus of heat available from distributed renewable energy plants, a typical heat consumer of the network could become an energy ...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.ecmx.2023.100480
Liang S, Sheng L, Huang H, Wang JS et al. • Journal of nanobiotechnology
(2026)
PMC
PMC Public Access (View-Only)
DOI: 10.1186/s12951-026-04880-7
PMC: PMC13737777
Ladi Alik Kumar, K Sunand, Jitendra Debata, Gopal Krishna Padhy et al. • Journal of Bio-X Research
(2025)
Cancer is a disorder characterized by the abnormal growth of cells that increases uncontrollably over an extended period of time. Treating cancerous brain tumors remains among the most challenging tasks for researchers, as brain tumors are ...
DOAJ
Open Access (DOAJ)
DOI: 10.34133/jbioxresearch.0065
Federica Sommonte, Edward Weaver, Essyrose Mathew, Nunzio Denora et al. • Pharmaceutics
(2022)
Nanotechnology applications have emerged as one of the most actively researched areas in recent years. As a result, substantial study into nanoparticulate lipidic systems and liposomes (LPs) has been conducted. Regardless of the advantages,...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/pharmaceutics14112484
Fayomi Omotola Michael, Olasan Joseph Olalekan, Aguoru Celestine Uzoma, Terhemba Mamnenge Sarah • Biotechnologia Acta
(2024)
Aim. This study was purposed to investigate the effects of zinc oxide nanoparticles (ZnO NPs) on the growth and yield performance of two soybean (Glycine max L.) varieties, TGX1904-6F and TGX1951-3F, under controlled experimental conditions...
DOAJ
Open Access (DOAJ)
DOI: 10.15407/biotech17.06.056
Heriberto Ramírez Luján • Eikasía
(2026)
This paper explores how epistemic artifacts have transformed our understanding of scientific observation. It examines the historical evolution from basic instruments such as Mayan quadrants and Galileo’s telescope to today’s sophisticated e...
DOAJ
Open Access (DOAJ)
DOI: https://doi.org/10.57027/eikasia.134.1286
Isadora Camargo Pedrino, Isadora Camargo Pedrino, Paulo Teixeira Lacava, Paulo Teixeira Lacava • Frontiers in Plant Science
(2026)
Microbial bioinputs have emerged as key components of sustainable agriculture owing to their ability to promote plant growth, improve nutrient acquisition, enhance tolerance to biotic and abiotic stresses, and suppress phytopathogens. Despi...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fpls.2026.1925672
Yen-Ting Chang, Ming-Hao Lee, Ming-Wen Chu, Chih-Hsuan Chen • Materials Today Advances
(2022)
The microstructures and phase formations of Ti20Zr15Hf15Ni35Cu15 high entropy shape memory alloy (HESMA) under different aging conditions were investigated in this study. At aging temperatures below 500 °C, a large amount of the H-phase for...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.mtadv.2022.100223
Łukasz Sztangret, Mateusz Sztangret, Jan Kusiak, Maciej Pietrzyk • Computer Methods in Materials Science
(2014)
The paper presents the application of plane strain compression (PSC) test to the identification of material model parameters. Moreover, an attempt to substitute the finite element (FE) model with the metamodel in the inverse analysis was ma...
DOAJ
Open Access (DOAJ)
DOI: 10.7494/cmms.2014.4.0493
Hatim Alotaibi, Constantinos Soutis, Masoud Jabbari • Applied Sciences
(2026)
Thermoset polymer nanocomposites have considerable potential to improve the functionality and optimise the performance of composite structures. Such a nanocomposite generally consists of a modified polymer matrix (continuous phase) containi...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/app162010379
Brekke Torkel, Pripp Are, Singh Narpinder, Stray-Pedersen Babill • BMC Pregnancy and Childbirth
(2010)
Abstract Background A low female-to-male ratio has been observed in different Asian countries, but this phenomenon has not been well studied among immigrants living in Western societies. In this study, we investigated whether a low female-t...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/1471-2393-10-40
Yalan Chen, Yi Wang, Fengsi Wei, Xueshang Feng et al. • PLoS ONE
(2023)
Magnetic reconnection is a process that can rapidly convert magnetic field energy into plasma thermal energy and kinetic energy, and it is also an important energy conversion mechanism in space physics, astrophysics and plasma physics. Rese...
DOAJ
Open Access (DOAJ)
DOI: 10.1371/journal.pone.0286138
Martirosyan Zh. R., Hakobyan A. A., Adibekyan V., Barkhudaryan L. V. et al. • Astronomy & Astrophysics
(2026)
Context. The transport of gas toward galactic centers and its connection to active galactic nucleus (AGN) activity remain key open questions in galaxy evolution. In particular, the relative roles of stellar bars and spiral arms and their po...
DOAJ
Open Access (DOAJ)
DOI: 10.1051/0004-6361/202661413
Godelfridus Hadung Lamanepa, Rosenti Pasaribu, Claudia M.M. Maing • Gravity: Jurnal Ilmiah Penelitian dan Pembelajaran Fisika
(2020)
The purpose of this study was to analyze students' items and abilities—the analysis for mapping test instruments and students' basic concepts regarding optics subjects before lectures are held. The test participants were 35 physics students...
DOAJ
Open Access (DOAJ)
DOI: 10.30870/gravity.v6i2.8506
Pavel Pereslavtsev, Christian Bachmann, Joelle Elbez-Uzan, Jin Hun Park • Applied Sciences
(2024)
There is widespread use of nuclear radiation for medical imagery and treatments. Worldwide, almost 40 million treatments are performed per year. There are also applications of radiation sources in other commercial fields, e.g., for weld ins...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/app14010442
Qingle Guo, Junping Zhang, Chongxiao Zhong, Ye Zhang • IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
(2021)
With the increase in the availability of multitemporal hyperspectral images (HSIs), HSIs change detection (CD) methods, including pixel-level and subpixel-level based methods, have attracted great attention in recent years. However, the wid...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/JSTARS.2021.3074538
Mina C. Johnson-Glenberg, Colleen Megowan-Romanowicz • Cognitive Research
(2017)
Abstract A mixed design was created using text and game-like multimedia to instruct in the content of physics. The study assessed which variables predicted learning gains after a 1-h lesson on the electric field. The three manipulated varia...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s41235-017-0060-9
Yang Liu, Changfu Zong, Xiaojian Han, Dong Zhang et al. • Applied Sciences
(2020)
Recently, spacing policies of the vehicular platoon have been widely developed to enhance safety, traffic efficiency, and fuel consumption. However, the integrated spacing policies aim to maximum overall benefit, and the distributed spacing...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/app10165589
Katarina Hjelm, Karin Bard, Jan Apelqvist • BMC Women's Health
(2018)
Abstract Background Gestational diabetes (GDM) is associated with health risks for both mother and child, and is particularly relevant to migrant women and women of African origin. With today’s extensive global migration, contact with the n...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s12905-018-0518-z
Ikeola Adeoye, Victoria Etuk • BMC Complementary Medicine and Therapies
(2023)
Abstract Background Unprescribed and herbal medicines use among pregnant women is a public health concern in low and middle-income countries because of the potential teratogenic effects, insufficient safety and weak drug regulatory systems....
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s12906-023-03838-8