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TEM observation of extracted precipitates in T5 heat treated Al–Si–Mg alloy
Published 2025-12-01“…Selected area electron diffraction (SAED) analysis further confirmed their hexagonal crystal structure, with lattice parameters a = 0.405 nm and c = 0.67 nm. …”
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Study of the Catalytic Activity of the Compounds Hydrotalcite Type Treated by Microwave in the Self-Condensation of Acetone
Published 2021-01-01“…Moreover, the microwave-treated hydrotalcite catalyst, calcined at 723 K and rehydrated under a flow of N2, is the most active and gives conversion of acetone of 52% under the same reaction conditions.…”
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Experimental Investigation on Shear Strength and Microstructure of Chemically Treated Sisal Fiber-Reinforced Concrete
Published 2024-01-01“…The aim of this study was to perform an experimental investigation on shear strength and microstructure of chemically treated sisal fiber-reinforced concrete (SFRC). In order to accomplish the aim of the study, physical, shear, and mechanical properties of concrete reinforced with chemically treated sisal fiber have been performed. 0.50%, 1.00%, 1.25%, 1.50%, 1.75%, and 2.00% of sodium hydroxide (NaOH) and sulfuric acid (H2SO4) treated sisal fiber were used as an addition to the dry weight average with the help of the American Concrete Institute (ACI) mix design procedure. …”
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Strength and Pore Structure Development of High-Plasticity Clay Treated with MK-Blended Cement
Published 2019-01-01“…The microstructural study is carried out by mercury intrusion porosimetry (MIP), scanning electron microscopy (SEM), and X-ray diffraction (XRD). The results showed that the MK replacement led to the decrease of unconfined compressive strength of OPC-treated soil mixture cured for 28 days, but the influence on 7 days strength was negligible. …”
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Stiffness degradation and fatigue damage evolution in treated ramie fibre-reinforced epoxy composites
Published 2025-09-01“…The effect of fibre treatment on Ramie fibre was studied by performing Fourier-transform infrared spectroscopy (FTIR) analysis and X-ray diffraction (XRD) on the untreated and treated fibres. …”
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Anti-Bacterial Properties and Hemocompatibility of Alkali Treated Nano-Structured Micro-Porous Titanium Surfaces
Published 2025-02-01“…In this study, micro-porous titanium surfaces were hydrothermally treated using an alkali medium to fabricate nanostructures on the existing micro-porosity of the surface. …”
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Anisotropic Wear Resistance of Heat-Treated Selective Laser-Melted 316L Stainless Steel
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Comparative property investigation of raw and treated coconut shell biomass for potential polymer composite application
Published 2024-12-01“…Untreated and chemically modified coconut shell biomass was characterized through the determination of chemical constituents, X-ray diffraction (XRD), Fourier Transform infrared spectroscopy (FTIR), thermogravimetric (TGA), and morphological analyses.Chemically treated coconut shell biomass reported a significant increase in cellulose constituents, reaching 74.72% for combined NaOH-bleach treated samples with accompanying reductions in lignin and hemicellulose, as confirmed by FTIR spectroscopy. …”
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Thermal behavior of Zefreh dolomite mine (Central Iran)
Published 2009-01-01“…By increasing heating time of samples in furnace, dolomite decomposes in lower temperatures. X-ray diffraction analysis of heat treated samples up to 750ºC indicates that dolomite structure changes into calcite. …”
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Characterization of bi-layers formed over maraging steel 300 during aging process with steam atmosphere by GIXRD and SEM
Published 2021-04-01“…A protective and corrosion resistant oxide layer can be formed during age hardening if treated in steam atmosphere. This work aims to use grazing incidence X-ray diffraction (GIXRD) to evaluate qualitatively the thickness of the layers formed during this process. …”
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Effect of an α-calcium sulfate hemihydrate/treated dentin matrix composite to regenerate bone in critically sized SD rat calvarial defects
Published 2024-12-01“…This study aims to develop composite cements by combining treated dentin matrix (TDM) with α-CSH to enhance osteogenic properties for the healing of bone deformities.MethodsThe composite cements were prepared by mixing treated dentin matrix (TDM) with α-calcium sulfate hemihydrate (α-CSH) and characterized for their mechanical, morphological, and chemical properties using a universal mechanical testing machine, scanning electron microscopy (SEM), X-ray diffraction (XRD), and Fourier-transform infrared (FTIR) spectroscopy. …”
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Using Ultrasound-Treated Washout from Conifer Needles and Fresh Snow Samples in Air Pollution Monitoring
Published 2020-01-01“…In this study, we compared the results of laser diffraction analysis of suspended particular matter in melted fresh snow and ultrasound-treated washout from conifer needles. …”
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Alkali and Silane Treated Ramie Yarn Fiber for 3D-Printed Filament Composite Material Reinforcement
Published 2025-02-01Get full text
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Methane Sensitivity of Pulsed Laser Treated SnO<sub>2</sub>(Ag) Nanocomposite Layers
Published 2023-04-01Get full text
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Using artificial neural networks to predict the compressive strength of cement and sawdust ash-treated lateritic soil
Published 2025-05-01“…However, modeling and prediction of the properties of soils treated with SDA have received very little attention. …”
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Adsorption of TDS and chloride ions from partially treated tannery wastewater using activated coffee husk
Published 2025-01-01“…Abstract The aim of this study was to treat tannery wastewater by using activated carbon derived from coffee husk to effectively remove total dissolved solids (TDS) and chloride ions. …”
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Kinetics thermodynamics and adsorption study of raw treated diatomite as a sustainable adsorbent for crystal violet dye
Published 2025-07-01“…The diatomite was obtained from Sig deposit (west of Algeria) and then treated with 1 M HCl solution. Natural clay (diatomite) was characterized using different physical-chemical methods, including, X-ray powder diffraction, X-ray fluorescence, thermogravimetric analysis, scanning electron microscopy, and Fourier transform infrared and pH of zero charge. …”
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Sericin-TiO2 nanocomposite treated cotton fabrics for enhanced antibacterial and self-cleaning properties
Published 2024-12-01Get full text
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