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Junrong Wang, Chunlei He, Dianfu Fu, Kuang He and Junfeng Du
Fatigue failure caused by frequent tension and bending loads is a crucial safety concern for mooring chains used on floating structures in the oil and gas industry. The bending effect for a chain?s fatigue is usually not considered by existing fatigue an...
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Fernando Sánchez-Lara, Eduardo Manzanares-Acuña, Valentín Badillo-Almaraz, Rosalinda Gutiérrez-Hernández, Karol Karla García-Aguirre, María Elena Vargas-Díaz, Álvaro Omar Hernández-Rangel, Karla Mariela Hernández-Sánchez and Martha Celia Escobar-León
The use of plants has grown constantly worldwide, being a rich source of compounds that serve as established treatments for various diseases and conditions. This paper discusses the elemental composition and the level of environmental risk of heavy metal...
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Jakob Windisch, Andreas Gradwohl, Beric Michael Gilbert, Quinton Marco Dos Santos, Gabriele Wallner, Annemarie Avenant-Oldewage and Franz Jirsa
The upper reaches of the Crocodile River (West) system are located in the western basin of the Witwatersrand mountain chain, an area heavily influenced by gold mining. After the spill of highly acidic and contaminated mining-influenced water into the riv...
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Cong Xiao, Xiaodong Zhang, Ziyao Xing, Keke Han, Zhe Liu and Junming Liu
Typhoon disaster information is characterized by multiple sources, complexity and diversity, and different users of this content have different individual concerns. The expression methods of typhoon disaster information considered in previous research ha...
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Andrii Sulym, Pavlo Khozia, Eduard Tretiak, Václav Pí?tek, Oleksij Fomin and Pavel Kucera
This article deals with the method of computer-aided studies of the results of tank container impact tests to confirm the ability of portable tanks and multi-element gas containers to withstand the impact in the longitudinal direction on a specially equi...
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Michelina Catauro, Simona Piccolella and Cristina Leonelli
Silica/polycaprolactone and titania/polycaprolactone hybrid organic/inorganic amorphous composites were prepared via a sol-gel method starting from a multi-element solution containing tetramethyl orthosilicate (TMOS) or titanium butoxide (TBT), polycapro...
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Xiaofan Wang and Lingyu Xu
Harmful algal blooms (HABs) often cause great harm to fishery production and the safety of human lives. Therefore, the detection and prediction of HABs has become an important issue. Machine learning has been increasingly used to predict HABs at home and...
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Dmytro Redchyts,Alexandre Gourjii,Svitlana Moiseienko,Tetiana Bilousova
Pág. 36 - 41
Numerical modeling of multi-element airfoil's aerodynamics employs the Reynolds averaged Navier-Stokes equations of incompressible environment, which are related via a single-parametric differential turbulence model by Spalart-Allmaras. The system of ini...
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Yaneris Mirabal-Gallardo,María A. Caroca,Luis Muñoz,Macarena Meneses,V. Felipe Laurie
Pág. 181 - 191
The concentration of seventeen mineral elements was analyzed in 130 commercial samples of Chilean wines, using flame atomic absorption spectroscopy and inductively coupled plasma?mass spectrometry. The elements analyzed were within the usual concentratio...
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Elena M. Deberdieva
Pág. 332 - 339
Complex economic agents are always a subject of scientific research aimed at systemizing and generalizing the existing knowledge and finding out new knowledge about their structure, general and peculiar properties, and transformational change. With regar...
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