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Academic Articles & Research Papers
Showing 20 of 2,514 academic articles
Stefano Micheletti, Dante Pancani Corvalán, Elena Pisani • Revista INVI
(2020)
Los incendios forestales del 2017 ocasionaron importantes daños en la Región del Maule, y obligaron a un nuevo proceso de reconstrucción en las zonas rurales que ya habían sido afectadas por el terremoto del 2010. Este artículo realiza un a...
DOAJ
Open Access (DOAJ)
DOI: doi:10.4067/S0718-83582020000100155
Hans Wittfoht • Informes de la Construccion
(1968)
Las dificultades que presentaba la utilización de las cimbras tradicionales al construir ciertos puentes de hormigón pretensado han forzado a encontrar una solución que superase los inconvenientes, conservando, o mejorando a ser posible, to...
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Open Access (DOAJ)
DOI: 10.3989/ic.1968.v21.i206.3778
Fathei Nouh, Omayma El kady, Sabry abdel aziz • International Journal of Industry and Sustainable Development
(2024)
This research addresses the urgent challenges facing the materials and metallurgical industries, driving manufacturers to seek innovative solutions for material recycling. Aluminum scrape in used to manufacture a composite material with a h...
DOAJ
Open Access (DOAJ)
DOI: 10.21608/ijisd.2024.302067.1074
Mohammed Ragab, Ahmed Galal, Randa R. Elmorsi, Wael Abdelwahab et al. • Scientific Reports
(2026)
Abstract Phosphoric acid is the second most widely produced mineral acid worldwide and is predominantly manufactured via the wet process. However, wet-process phosphoric acid (WPPA) contains significant levels of dissolved and suspended imp...
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Open Access (DOAJ)
DOI: 10.1038/s41598-026-71634-8
E. U. Ganshina, I. L. Smirnova, S. P. Ivanova • Вестник Российского экономического университета имени Г. В. Плеханова
(2025)
The article studies the concept of circular economy as an alternative of traditional linear model oriented to efficient use of natural resources, cutting wastes and development of closed material cycles. The basis of circular economy is for...
DOAJ
Open Access (DOAJ)
DOI: 10.21686/2413-2829-2025-4-36-45
D. Vrskova, H. Modra • Veterinární Medicína
(2012)
The developmental toxicity of two anaesthetics, 2-phenoxyethanol and clove oil, used in aquaculture was evaluated using the Frog Embryo Teratogenesis Assay: Xenopus (FETAX) and the results were compared to outcomes in fish. Xenopus laevis e...
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Open Access (DOAJ)
DOI: 10.17221/5955-VETMED
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
L. Krychkovska, M. Bobro, G. Birta, S. Karpushyna et al. • Рослинництво та ґрунтознавство
(2025)
High-quality, naturally protected seeds prior to sowing, along with growth activation of seedlings, represent a promising approach to stabilising crop yield and quality. Enhancing plant resistance to dynamic environmental stresses, includin...
DOAJ
Open Access (DOAJ)
DOI: 10.31548/plant1.2025.09
Jan Kubicki, Krzysztof Kopczyński, Jarosław Młyńczak • Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska
(2020)
W artykule przedstawiono zwięzły przegląd prac dotyczących wpływu wzrostu stężenia dwutlenku węgla w atmosferze na wzrost w niej absorpcji promieniowania termicznego. Zwrócono uwagę na różnice wyników obliczeń w pracach różnych autorów. Prz...
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Open Access (DOAJ)
DOI: 10.35784/iapgos.826
CAROLINA MAGRO BARREIROS, LUIS GUSTAVO GINARDI FIGUEIREDO • Revista Uningá
(2012)
O presente trabalho tem por objetivo verificar a adesão da
higienização das mãos pelos profissionais da área da saúde para a
prevenção das Infecções Hospitalares, que é um dos maiores problemas
de saúde pública e verificar também quais as t...
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Open Access (DOAJ)
Daniel G. Boyce, Brian Petrie, Kenneth T. Frank • Ecology and Evolution
(2021)
Abstract Since 1960, landings of Atlantic herring have been the greatest of any marine species in Canada, surpassing Atlantic cod and accounting for 24% of the total seafood harvested in Atlantic Canada. The Scotian Shelf‐Bay of Fundy herri...
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Open Access (DOAJ)
DOI: 10.1002/ece3.8411
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
Nina Djapic • Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry
(2021)
The study described the isolation of β-D-galactopyranoside seco-phytoporphyrin from Atropa belladonna and Solanum tuberosum yellow leaves. Column chromatography was applied for its isolation. The UV-Vis, mass spectrometry and NMR spectrosco...
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Open Access (DOAJ)
DOI: 10.19261/cjm.2021.861
CHANG Kai, LIU Zhigeng, YUAN Xiaoming, LI Yuan • Gong-kuang zidonghua
(2022)
This paper introduces the development and application status of intelligent auxiliary transportation technology in open-pit coal mine and underground coal mines at home and abroad. The intelligent auxiliary transportation system of open-pit...
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Open Access (DOAJ)
DOI: 10.13272/j.issn.1671-251x.2022010052
Panagiota Chatzidou, Savvas Kamalakidis, John Fanourgiakis, Mathildi Tsekou et al. • Surgeries
(2026)
Context: Prosthetic rehabilitation of acquired maxillary defects with Maxillary Resection Prostheses (MRPs) remains biomechanically challenging, particularly in partially edentulous patients, where conventional clasp-retained designs often ...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/surgeries7020062
Chih‐Li Chen, Yu‐Shuen Tsai, Yen‐Hua Huang, Yuh‐Jin Liang et al. • Hepatology Communications
(2018)
Lymphoid enhancer factor 1 (LEF1) activity is associated with progression of several types of cancers. The role of LEF1 in progression of hepatocellular carcinoma (HCC) remains poorly known. We investigated LEF1 expression in HCC and its in...
DOAJ
Open Access (DOAJ)
DOI: 10.1002/hep4.1229
Anita Gupta, Sarah Daigle, Jeffrey Mojica, et al • Journal of Pain Research
(2009)
Anita Gupta1, Sarah Daigle2, Jeffrey Mojica3, Robert W Hurley41Pain Management Division, Department of Anesthesiology, University of Pennsylvania School of Medicine, Philadelphia, PA, USA; 2Department of Anesthesiology and Critical Care, 3D...
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Open Access (DOAJ)
Tsai TF, Chen PC, Lin YC, Chou KY et al. • Drug Design, Development and Therapy
(2020)
Te-Fu Tsai,1,2 Po-Chun Chen,3,4 Yi-Chia Lin,1,2 Kuang-Yu Chou,1,2 Hung-En Chen,1 Chao-Yen Ho,1,5 Ji-Fan Lin,3 Thomas I-Sheng Hwang1,2,6 1Division of Urology, Department of Surgery, Shin-Kong Wu Ho-Su Memorial Hospital, Taipei, Taiwan; 2Divi...
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Open Access (DOAJ)
Sophia Daum, Lilith Decristoforo, Mira Mousa, Stefan Salcher et al. • Molecular Cancer
(2025)
Abstract The dynamic interactions between tumor endothelial cells (TECs) and the immune microenvironment play a critical role in the progression of non-small cell lung cancer (NSCLC). In general, endothelial cells exhibit diverse immunomodu...
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Open Access (DOAJ)
DOI: 10.1186/s12943-024-02221-6
Jose Angel García-Merino, Beatriz de Lucas, Karen Herrera-Rocha, Diego Moreno-Pérez et al. • Antioxidants
(2022)
The potential role of cocoa supplementation in an exercise context remains unclear. We describe the effects of flavanol-rich cocoa supplementation during training on exercise performance and mitochondrial biogenesis. Forty-two male enduranc...
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Open Access (DOAJ)
DOI: 10.3390/antiox11081522