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Data-based deep learning for random vibration fatigue life prediction of car seat frame
Seats are important components in automobiles, susceptible to vibration and fatigue caused by random road spectra. To address this issue, we...
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Biofouling and biomineralization of tubular concretions attached to Longquan celadon from Shengbeiyu shipwreck, China (14th Century CE): a multi-analytical case study
A comprehensive multi-analytical investigation was conducted on a piece of Longquan celadon excavated from the Shengbeiyu shipwreck site in the East...
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Autonomous swimming on limit cycles with disturbance rejection capability for a fish-inspired robot
Position-predefined velocity control in the presence of parametric uncertainties as well as the ability to reject external disturbances...
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Metal and ligand modification modulates the electrocatalytic HER, OER, and ORR activity of 2D conductive metal-organic frameworks
It is highly desirable to design efficient and stable hydrogen evolution reaction (HER) and oxygen evolution/reduction reaction (OER/ORR)...
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Unlocking iron-based mixed-phosphate cathode for sodium-ion batteries through off-stoichiometry
The off-stoichiometric iron-based phosphate (Na 3.12 Fe 2.44 (P 2 O 7 ) 2 , denoted as Na 3.12 ) as a low cost and high structure stability cathode material has...
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Mineralogy and rare earth elements spatial distribution in the carboniferous rocks of the eastern El Galala El Bahariya, Egypt
The Carboniferous rocks in the eastern part of El Galala El Bahariya were investigated using integrated field and laboratory techniques to determine...
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Effect of Electrolyte Composition on the Structure and Tribological Properties of Ceramic Coatings Obtained by Micro-Arc Oxidation
The paper is dedicated to studying the structural and mechanical properties of ceramic coatings obtained by micro-arc oxidation (MAO) using a...
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Aqueous Black Seed (Nigella sativa L.) Extract-Mediated Corrosion Inhibition in Mild Steel Exposed to 3.5% NaCl: Effect of Temperature, pH, Time, and In Situ Analysis Using Atomic Force Microscopy
Atomic force microscopy (AFM)-based analysis on the corrosion inhibition properties of aqueous black seed extract for mild steel exposed to 3.5% NaCl...
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Effectiveness of nonlinear kernel with memory for a functionally graded solid with size dependency
Structures made of graded composites play an important role in various industrial fields, such as aerospace and biomechanics. By incorporating...
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Discovery of pararealgar and semi-amorphous pararealgar in Rembrandt's The Night Watch: analytical study and historical contextualization
This article reports on the discovery of pararealgar and semi-amorphous pararealgar in Rembrandt's masterpiece The Night Watch . A large-scale...
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Graphene oxide electrodes enable electrical stimulation of distinct calcium signalling in brain astrocytes
Astrocytes are responsible for maintaining homoeostasis and cognitive functions through calcium signalling, a process that is altered in brain...
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Investigation of the Impact of Thermo-Stam**, Fiber Orientation, and Metal Thickness on the Formability of Fiber Metal Laminates
Despite being invented several decades ago, fiber metal laminates (FMLs) still encounter challenges in large-scale manufacturing, especially in...
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Simulation study on the performance of Cu2ZnSnS4 thin-film solar cells by CdS-free buffer layer Zn1−xMgxO
The traditional CdS buffer layer in flexible CZTS solar cells leads to light absorption loss and environmental pollution. Therefore, the study of the...
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Behavior of gold and non-ferrous metals during low-temperature chlorination roasting of e-waste
Based on a literature review, the relevance and necessity of processing e‑waste are shown. Pyro-, hydro- and biometallurgical methods for processing...
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Photocatalytic superhydrophobic SH-ZnO-PDMS-coated fabric for efficiency self-cleaning and oily water separation
The frequent occurrence of oil spills in recent years has led to serious contamination of water resources, and materials with superhydrophobic...
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Nonlinear random vibration of damaged cable systems under Gaussian white noise excitations
Cable structures commonly experience structural damage due to material aging, adverse environmental conditions, and other various factors like...
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Quasi-Static Indentation Response of the Glass/Basalt Fibre Reinforced Hybrid Composites
Hybrid composite consists of two or more reinforcements which provide them unique characteristics as well as superior performance over the composite...
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Novel patterns in the space variable fractional order Gray–Scott model
In this paper, we apply Fourier spectral method to simulate the process of pattern formations of the space variable fractional order Gray–Scott...
