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Academic Articles & Research Papers
Showing 20 of 343 academic articles
Ronaldo J. F. C. do Amaral, Ronaldo J. F. C. do Amaral, Ronaldo J. F. C. do Amaral, Noora M. A. Zayed et al. • Frontiers in Bioengineering and Biotechnology
(2019)
Porous collagen-glycosaminoglycan (collagen-GAG) scaffolds have shown promising clinical results for wound healing; however, these scaffolds do not replace the dermal and epidermal layer simultaneously and rely on local endogenous signaling...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fbioe.2019.00371
K. HAKALA, R. HELIÖ, E.-M. TUHKANEN • Agricultural and Food Science
(2008)
Spring wheat (Triticum aestivum L.cv.Polkka)and meadow fescue (Festuca pratensis Hudson cv. Kalevi)cwere grown in ambient and elevated (700 µl l -1 )carbon dioxide concentration both at present ambient temperatures and at temperatures 3°C h...
DOAJ
Open Access (DOAJ)
Lubomír NÁTR • Kvasný průmysl
(2006)
The crucial role of plant photosynthesis has been emphasized in relation to the atmospheric CO2 concentration and climate change. Because of the irreplaceable role of plants in ecosystem services, potential changes of both crop and wild pla...
DOAJ
Open Access (DOAJ)
DOI: 10.18832/kp2006025
A. Marwa • Journal of Applied Sciences and Environmental Management
(2023)
Waste rocks from gold mining operations represents a significant environmental burden and impairs sustainable environmental management in developing countries. This study focused on understanding the leachate properties of different particl...
DOAJ
Open Access (DOAJ)
DOI: 10.4314/jasem.v27i11.4
Marwa Saad Mohammed, Salwa H.N. Al-Rubaeꞌi, Ahmed Mahdi Rheima, Fatin Fadhel Al-Kazazz • Results in Chemistry
(2024)
The widespread occurrence of chronic demyelinating MS presents a significant challenge for ongoing research aimed at comprehending its progression, diagnosis, and treatment. In our research, we have devised a novel approach to quantify CHI3...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.rechem.2024.101856
Chizoba M. Enemchukwu, Christiana Nwabueze, Oluchi J. Osuala, Chinedu J. Ikem et al. • RADS Journal of Biological Research & Applied Science
(2024)
Background: The adult human vagina hosts a complex biota containing diverse communities of microorganisms. The occurrence of multi-drug-resistant strains of these microorganisms has persistently increased due to poor hygiene and misuse or a...
DOAJ
Open Access (DOAJ)
Prerit Upadhyaya ARYAL, Benjamas THAMJARUNGWONG, Kamonnut SINGKHAMANAN, Paramee THONGSUKSAI et al. • Walailak Journal of Science and Technology
(2020)
Carbapenem-resistant Enterobacteriaceae (CRE) is emerging as a major problem in healthcare settings globally, including Thailand, due to limited therapeutic options. We reported the detection, antimicrobial susceptibility profiles, and the ...
DOAJ
Open Access (DOAJ)
Pablo López-Porfiri, Sebastián Ramos-Paredes, Patricio Núñez, Patricia Gorgojo • npj Clean Water
(2023)
Abstract Membrane distillation (MD) is constantly acknowledged in the research literature as a promising technology for the future of desalination, with an increasing number of studies reported year after year. However, real MD applications...
DOAJ
Open Access (DOAJ)
DOI: 10.1038/s41545-023-00234-0
Risan Putra Anggara, Purnawarman Musa, Sri Lestari, Suryarini Widodo • Jurnal Teknologi Pendidikan
(2021)
Corona Virus Disease 2019 (Covid-19) has stopped all aspects of human life, including the world of education. The Ministry of Education of the Republic of Indonesia has stopped face-to-face teaching and learning activities in schools, repla...
DOAJ
Open Access (DOAJ)
DOI: 10.21009/jtp.v23i1.20203
Mingji Liu • Discover Environment
(2026)
Abstract The Group of 77 and China (G77) coordinates developing-country positions in negotiations under the United Nations Framework Convention on Climate Change (UNFCCC), while many members also participate through overlapping negotiating ...
DOAJ
Open Access (DOAJ)
DOI: 10.1007/s44274-026-01095-3
G. Angloher, M. R. Bharadwaj, A. Böhmer, M. Cababie et al. • European Physical Journal C: Particles and Fields
(2026)
Abstract Thallium-doped sodium iodide (NaI(Tl)) scintillation detectors play an important role in the field of direct dark matter (DM) searches. The DAMA/LIBRA experiment stands out for its reported observation of an annually modulating DM-...
DOAJ
Open Access (DOAJ)
DOI: 10.1140/epjc/s10052-026-15738-5
Silvia Dedu, Florentin Șerban • Entropy
(2026)
Traditional mean–variance portfolio optimization proves inadequate for cryptocurrency markets, where extreme volatility, fat-tailed return distributions, and unstable correlation structures undermine the validity of variance as a comprehens...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/e28030285
Katie Fisher, Carol Ann Phillips • Microbiology
(2009)
Enterococci are Gram-positive, catalase-negative, non-spore-forming, facultative anaerobic bacteria, which usually inhabit the alimentary tract of humans in addition to being isolated from environmental and animal sources. They are able to ...
OPENALEX
DOI: https://doi.org/10.1099/mic.0.026385-0
Hao He, Timothy P Canty, Russell R Dickerson, Joel Dreessen et al. • Environmental Research Letters
(2025)
Between June 6 and 8, 2023, wildfires in Quebec, Canada generated massive smoke plumes that traveled long distances and deteriorated air quality across the Northeastern United States (US). Surface daily PM _2.5 observations exceeded 100 µ g...
DOAJ
Open Access (DOAJ)
DOI: 10.1088/1748-9326/ae10c9
L.G.S. Assunção, S.M. Eloi-Santos, S.V. Peixoto • Brazilian Journal of Medical and Biological Research
(2012)
The measurement of the serum concentration of the acute-phase reactant C-reactive protein (CRP) provides a useful marker in clinical practice. However, the distribution of CRP is not available for all age and population groups. This study a...
DOAJ
Open Access (DOAJ)
Huanpeng Liu, Luning Wang, Feng Wei, Yameng Wang • Mathematics
(2026)
This study examines the micro-level mechanisms through which increasing market concentration and the entrenchment of competitive advantage arise. We develop a theoretical framework based on a constant elasticity of substitution (CES) produc...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/math14111892
Diogo A. Gálico, Emille M. Rodrigues, Ilias Halimi, Juho Toivola et al. • Nature Communications
(2024)
Abstract Molecular systems known as single-molecule magnets (SMMs) exhibit magnet-like behaviour of slow relaxation of the magnetisation and magnetic hysteresis and have potential application in high-density memory storage or quantum comput...
DOAJ
Open Access (DOAJ)
DOI: 10.1038/s41467-024-47682-x
Pedro Pablo Cárdenas Alzate, Jaime Alberto Echeverri Franco, Jacobo Echeverri Hoyos • Epidemiologia
(2026)
Background/Objectives: Cholera remains a major public health problem, particularly in regions with limited access to safe drinking water and sanitation. Traditional compartmental models may underrepresent adaptive human behavioral responses...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/epidemiologia7050142
M.J. Willis, Christine Di Massimo, Gary A. Montague, Ming T. Tham et al. • IEE Proceedings D Control Theory and Applications
(1991)
Artificial neural networks are made up of highly interconnected layers of simple ‘neuron-like’ nodes. The neurons act as nonlinear processing elements within the network. An attractive property of artificial neural networks is that, given t...
OPENALEX
DOI: https://doi.org/10.1049/ip-d.1991.0036
Abhay B. Bulsari • Elsevier eBooks
(1995)
Part 1 Theoretical issues: an introduction to artificial neural networks, D.T. Pham unsupervised neural learning, E. Oja back-propagation and its variations, D. Tsaptsinos the general approximation problem for feed-forward neural networks, ...
OPENALEX