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Academic Articles & Research Papers
Showing 20 of 5,045 academic articles
Ivica Kladarić, Stjepan Golubić, Danko Ćorić, Andrijana Milinović • Metals
(2026)
The article examines the effect of different types of two-layer nanostructured coatings (cVIc and nACVIc) deposited on three types of steel substrates, 45S20, C45E, and 42CrMo4, to determine the resistance to adhesive wear of the substrate/...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/met16020130
Donghwan Song, Adrian Matias Chung Baek, Jageon Koo, Moise Busogi et al. • Applied Sciences
(2020)
Over the past decades, additive manufacturing has rapidly advanced due to its advantages in enabling diverse material usage and complex design production. Nevertheless, the technology has limitations in terms of quality, as printed products...
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Open Access (DOAJ)
DOI: 10.3390/app10248951
Syed Bustan Fatima Warsi, Biranchi Panda, Pankaj Biswas • Developments in the Built Environment
(2023)
3D Concrete Printing (3DCP) is a growing field of sustainable technology that offers an avenue for rapid industrialisation of the construction industry. Over the years, many non-structural elements have been fabricated by 3D printing, thus ...
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Open Access (DOAJ)
DOI: 10.1016/j.dibe.2023.100295
Wuwei Feng, Hongya Chen, Qingping Zou, Di Wang et al. • Energies
(2024)
Wireless monitoring systems for the marine environment are important for rapidly growing subsea developments. The power supply of wireless sensor nodes within the monitoring systems, however, is a major challenge. This study proposes a nove...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/en17040876
Carola Grebitus, Lauren Chenarides, Rebecca Muenich, Alex Mahalov • Frontiers in Sustainable Food Systems
(2020)
Urban agriculture offers the opportunity to provide fresh, local food to urban communities. However, urban agriculture can only be successfully embedded in urban areas if consumers perceive urban farming positively and accept urban farms in...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fsufs.2020.00079
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...
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Open Access (DOAJ)
DOI: 10.1038/s41598-021-89739-7
J.T. Ferreira, A. Bekker, M. Arashi • Revstat Statistical Journal
(2020)
This paper paves the way when the assumption of normality is challenged within the wireless communications systems arena. Innovative results pertaining to the distributions of quadratic forms and their associated eigenvalue density function...
DOAJ
Open Access (DOAJ)
DOI: 10.57805/revstat.v18i3.299
Aki Sugano, Yutaka Takaoka, Haruyuki Kataguchi, Mika Ohta et al. • Microorganisms
(2022)
Previously, we developed a mathematical model via molecular simulation analysis to predict the infectivity of six SARS-CoV-2 variants. In this report, we aimed to predict the relative risk of the recent new variants of SARS-CoV-2 based on o...
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Open Access (DOAJ)
DOI: 10.3390/microorganisms10102090
Chang Suk Lee, Kyung-Soo Han, Jong-Min Yeom, Kyeong-sang Lee et al. • GIScience & Remote Sensing
(2018)
The surface albedo is an essential climate variable that is considered in many applications used for predicting climate and understanding the mechanisms of climate change. In this study, surface albedo was estimated using a bidirectional re...
DOAJ
Open Access (DOAJ)
DOI: 10.1080/15481603.2017.1360578
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
Ofélia Godinho, Olga Maria Lage, Sandra Quinteira • Antibiotics
(2026)
Background/Objectives: It is of the utmost importance to study environmental bacteria, as these microorganisms remain poorly characterized regarding their diversity, antimicrobial resistance, and impact on the global ecosystem. This knowled...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/antibiotics15010110
Marisa Silva, Inés Rodriguez, Aldo Barreiro, Manfred Kaufmann et al. • Toxins
(2015)
Ciguatera fish poisoning (CFP) is a syndrome caused by the ingestion of fish contaminated with Ciguatoxins (CTXs). These phycotoxins are produced mainly by dinoflagellates that belong to the genus Gambierdiscus that are transformed in more...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/toxins7093740
Amanda K. Ford, Amanda K. Ford, Sonia Bejarano, Maggy M. Nugues et al. • Frontiers in Marine Science
(2018)
Benthic cyanobacteria have commonly been a small but integral component of coral reef ecosystems, fulfilling the critical function of introducing bioavailable nitrogen to an inherently oligotrophic environment. Though surveys may have previ...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fmars.2018.00018
Yener Ulus, Yener Ulus, Shaoyi Wang, Shaoyi Wang et al. • Frontiers in Environmental Science
(2025)
Wildfires are an integral component of Mediterranean ecosystems. The forest management practices implemented following such forest fires can significantly influence soil chemistry and metal dynamics. This study investigates the effects of d...
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Open Access (DOAJ)
DOI: 10.3389/fenvs.2025.1661652
Alexandra Kerbl, José M. Martín-Durán, Katrine Worsaae, Andreas Hejnol • EvoDevo
(2016)
Abstract Background Annelida is a morphologically diverse animal group that exhibits a remarkable variety in nervous system architecture (e.g., number and location of longitudinal cords, architecture of the brain). Despite this heterogeneit...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s13227-016-0058-2
Alcides Nóbrega Sial, Jiubin Chen, Christoph Korte, Manoj Kumar Pandit et al. • Frontiers in Earth Science
(2021)
High-resolution organic carbon isotope (δ13C), Hg concentration and Hg isotopes curves are presented for the Permian-Triassic boundary (PTB) sections at Guryul Ravine (India) and Meishan D (China). The total organic carbon (TOC)-normalized ...
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Open Access (DOAJ)
DOI: 10.3389/feart.2021.651224
Shanmugaarasu Venkatachalam, Kathiresan Kandasamy, Ilanchelian Krishnamoorthy, Rajendran Narayanasamy • Aquaculture Reports
(2018)
The potential use of mangrove swamp for fish farming industry is not clearly known. Therefore, current study was conducted to assess the growth performance of the Asian Seabass, Lates calcarifer cultivated in integrated mangrove-aquaculture...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.aqrep.2017.11.004
Jingchun Li, Jingchun Li, Jingchun Li, Megan Volsteadt et al. • Frontiers in Ecology and Evolution
(2018)
Photosymbiotic associations between heterotrophic hosts and photosynthetic algae play crucial roles in maintaining the trophic and structural integrity of coral reef ecosystems. The marine bivalve subfamily Fraginae contains both non-symbio...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fevo.2018.00045
T. Friedrich, B. S. Powell, J. L. Gunnarson, G. Liu et al. • Journal of Advances in Modeling Earth Systems
(2024)
Abstract Global climate models provide useful tools to forecast large‐scale anthropogenic trends and the impacts on ocean physics and marine biology and chemistry. Due to coarse spatial resolution, they typically lack the ability to represe...
DOAJ
Open Access (DOAJ)
DOI: 10.1029/2023MS003855
Séverine Chevalier, Olivier Beauchard, Adrian Teacă, Tatiana Begun et al. • Scientific Data
(2025)
Abstract Benthic ecological data are crucial to study and manage ecosystems. On the one hand, abiotic and species data provide complementary information to identify habitats. On the other hand, trait data, describing taxon characteristics, ...
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Open Access (DOAJ)
DOI: 10.1038/s41597-025-05311-2