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241
Enhancing the efficiency and sustainability of soil Bio-Cementation improvement using Persian gum
Published 2025-07-01“…Direct shear tests were conducted to evaluate the effects of PG on the cementation process and the shear strength characteristics of MICP-treated sands. Samples were treated with varying volumes of bacterial and cementation solutions, PG concentrations, and spraying intervals of the CS and PG solutions. …”
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242
The Thermal Activation of Serpentinite from the Zhitikarinsky Deposit (Kazakhstan)
Published 2024-09-01“…The effects of heat treatment on the phase composition and reactivity of serpentinite during interactions with sulfuric acid were studied and discussed using the diffraction patterns of serpentinite heat treated at selected temperatures for 1 h and using methods of thermodynamic evaluation of the possible reactions in the temperature range of 350–750 °C, as well as establishing the nature of their interaction with sulfuric acid under identical conditions. …”
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243
Synthesis of Zeolitic imidazolate frameworks‐8@ layered double hydroxide polyhedral nanocomposite with designed porous voids as an effective carrier for anti‐cancer drug‐controlled...
Published 2023-06-01“…However, the cytotoxicity rate was significantly increased in treated MCF‐7 cells with ZIF‐8@LDH‐MTX compared to that of treated cells with methotrexate alone, which can be reasoned by the protection of drug structure and increasing its permeability. …”
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244
Sintesis Keramik Komposit ZrO2-ZnFe2O4 sebagai Fotokatalis Magnetik untuk Degradasi Metilen Biru
Published 2021-03-01“…Komposit yang dihasilkan dikarakterisasi menggunakan X-Ray Diffraction (XRD), Scanning Electron Microscopy with Energy Dispersive Spectroscopy (SEM/EDS), Surface Area Analyzer (SAA). …”
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245
Photocatalytic Activity in CH3CN Related to the Surface Properties of TiO2 Powders Prepared by Sol-Gel Method
Published 2009-01-01“…Some TiO2 powders, prepared from titanium(IV)tetraisopropoxide by the sol-gel method and thermally treated between 100 and 1000∘C, have been characterized by X-ray powder diffraction and by nitrogen adsorption and desorption at 77 K to calculate the BET-specific surface area, from which the micropore volume and the external surface area can be derived. …”
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246
Change of phase transformation and bond strength of Y-TZP with various hydrofluoric acid etching
Published 2021-11-01“…First, to quantify the phase transformation, Y-TZP specimens (n = 5) treated with TS, 5%, 10%, 20% and 40% HF solutions were subjected to X-ray diffraction. …”
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247
Tissue-Engineered Vascular Graft of Small Diameter Based on Electrospun Polylactide Microfibers
Published 2017-01-01“…Tubular vascular grafts 1.1 mm in diameter based on poly(L-lactide) microfibers were obtained by electrospinning. X-ray diffraction and scanning electron microscopy data demonstrated that the samples treated at T=70°C for 1 h in the fixed state on a cylindrical mandrel possessed dense fibrous structure; their degree of crystallinity was approximately 44%. …”
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248
Effect of electric current on porosity of concrete
Published 2023-07-01“…According to X-ray diffraction (XRD) and Thermogravimetric analysis (TGA) there was ∼2 % less calcite after DC test. …”
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249
Raman Spectroscopy, X-Ray, SEM, and DTA Analysis of Alkali-Phosphate Glasses Containing WO3 and Nb2O5
Published 2013-01-01“…The prepared glasses were heat-treated in air, at 550°C, 600°C, and 650°C for 4 hours. …”
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250
Influence of Freeze-Thaw Cycles on Engineering Properties of Tonalite: Examples from China
Published 2019-01-01“…Uniaxial compression and three-point bending tests were conducted on untreated and treated tonalite specimens. Clear decreases in uniaxial compressive strength (UCS), Young’s modulus, and fracture toughness were observed in tonalite specimens with frost damage. …”
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251
Removal of Phosphate in Waste Water by Hydrothermal Synthesis Zeolite from Coal Fly Ash
Published 2025-08-01“…In this paper, the coal fly ash was used as the main raw material, and the low-cost P-type zeolite adsorbent was synthesized through the hydrothermal process.The coal fly ash and synthetic zeolite were systematically characterized by means of X-ray diffraction (XRD), scanning electronic microscope (SEM), and energy-dispersive X-ray analysis (EDAX). …”
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252
Characterization of IN738LC using in situ nanoindentation and crystal plasticity modeling
Published 2025-09-01“…The analysis is performed on both as-received and heat-treated specimens to characterize their anisotropic mechanical responses. …”
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253
Enhanced Cutting Performance of 50Cr15MoV Martensitic Stainless Steel Through Controlled Residual Austenite Stability
Published 2025-01-01“…After the knife material is treated by cryogenic process, the hardness of the knife is increased by 3.89 HRC, the initial sharpness by 15.3%, and the sharpness and durability by 18.8%. …”
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254
Comparison of the Characteristics of Hydrochar and Torrefied-Char of Traditional Chinese Medicine Residues
Published 2025-07-01“…Through analysis techniques such as Fourier-Transform Infrared Spectroscopy, X-Ray Diffraction, and Scanning Electron Microscopy, the changes in the crystal structure, chemical functional groups, and microscopic morphology of the carbonized products were deeply studied, and the carbon yield was measured. …”
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255
The Effect of Quenching and Partitioning (Q&P) Processing on the Microstructure, Hardness, and Corrosion Resistance of SAE 9254 Spring Steel
Published 2025-04-01“…The samples were then treated by four routes of quenching and partitioning in a dilatometer with quenching stop temperatures of 250 and 220 °C. …”
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256
Crystal structure of poly[μ3-acetato-diaqua-μ3-sulfato-cerium(III)]: serendipitous synthesis of a layered coordination polymer exhibiting interlayer O—H...O hydrogen bonding
Published 2025-02-01“…Intralayer and interlayer O—H...O hydrogen bonds are observed. Powder X-ray diffraction shows that only traces of the title compound have formed together with a large amount of an unknown crystalline phase. …”
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257
Using Alkali-Activated Cementitious Materials to Solidify High Organic Matter Content Dredged Sludge as Roadbed Material
Published 2018-01-01“…It is difficult to treat dredged sludge with high organic matter content by solidification. …”
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258
Sustainable Utilization of Dredged Sediments and Water Treatment Sludges as Construction Materials Through Combined Dewatering and Cement Stabilization Techniques
Published 2025-02-01“…The results show a direct correlation between reduced w/c ratios and increased UCS, confirming the potential of treated sludge as a subbase layer for roads and landfill liners. …”
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259
A Novel Absorbent of Nano-Fe Loaded Biomass Char and Its Enhanced Adsorption Capacity for Phosphate in Water
Published 2013-01-01“…A novel composite adsorbent of Fe loaded biomass char (Fe-BC) was fabricated to treat phosphorus in water. Fe-BC was prepared by a procedure including metal complex anion incorporation and precipitation with the pyrolysis char of corn straw as supporting material. …”
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260
Heat Capacities of α-, β-, and γ- Polymorphs of Glycine
Published 2024-11-01“…Prior to heat capacity measurement, thermogravimetric analysis and X-ray powder diffraction were performed to determine decomposition temperatures and initial crystal structures, respectively. …”
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