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10721
Enhanced Photocatalytic Activity of Hierarchical Macro-Mesoporous Anatase by ZrO2 Incorporation
Published 2012-01-01“…Nanostructured macro-mesoporous TiO2/ZrO2 photocatalyst with 0, 10, 20, 30, and 100% mol of ZrO2 were obtained and calcined at different temperatures. The crystalline structure was analyzed by X-ray diffraction and TEM. …”
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10722
Quantifying agricultural drought in the Koshi River basin through soil moisture simulation
Published 2025-02-01“…Previously, droughts were largely the result of precipitation shortfalls, but in the 21st century, rising temperatures have emerged as a significant factor, accompanying the ongoing precipitation deficits. …”
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10723
Clinical and morphological features of salmonellosis in cows and calves affected by heat stress
Published 2023-03-01“…Exposure to abnormally high temperatures in the Middle Urals has ledtochronic heat stress in cattle. …”
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10724
The interaction between dynamic recrystallization and twinning during the hot compression in a novel nickel-based superalloy
Published 2025-03-01“…These deformation twins (DTs) were nucleated via the double-cross slip model at low temperatures and high strain rates. Additionally, it was found that the twins on the γ′ are nucleated by the interaction of two a/2[110] dislocations and the interaction produce two partial dislocations (a/3[21 1‾] and a/3[1 2‾ 1]), which cut adjacent (111) planes and thus promoted twin nucleation. …”
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10725
Estimation of the Dynamic Moduli of Viscoelastic Asphalt Mixtures Using the Extended Kalman Filter Algorithm
Published 2018-01-01“…Typically, viscoelastic characteristics have been used to derive asphalt dynamic moduli; compressive frequency sweep tests at different frequencies (Hz) and temperatures are employed to this end. We compared IRT-derived viscoelastic master curves obtained via compressive frequency sweep testing to those derived using the EKF algorithm, which employs a nonlinear sigmoidal curve and a Taylor series to explore the viscoelastic function. …”
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10726
Numerical analysis of absorber tube shapes in PCM-integrated parabolic trough solar collectors
Published 2025-02-01“…Results showed that the pear-shaped tube outperformed the circular design, achieving 6–8 °C higher outlet temperatures, a 7 % increase in instantaneous power, and a 15-min longer heat retention time. …”
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10727
Investigating the effect of ceramic fiber on the mechanical properties of glassphalt
Published 2025-01-01“…These findings indicate that the inclusion of additives significantly reduces the permanent deformation of the samples under higher temperatures, thereby enhancing their overall performance and stability.…”
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10728
Sustained Condensation Efficiency on 3D Hybrid Surfaces
Published 2025-02-01“…Notably, it maintains a stable heat transfer coefficient across these subcooling conditions without experiencing the typical decline due to flooding observed on conventional surfaces at elevated subcooling temperatures. When compared to a plain hydrophilic surface at high subcooling, the 3D hybrid surface achieved remarkable improvements of 198% in condensation heat flux and 216% in heat transfer coefficient. …”
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10729
Characteristics of Oil Used in Frying Peanuts, Cassava And Mackarel Tuna
Published 2023-09-01“… The characteristics of used frying oil that are carried out repeatedly using high temperatures and with various types of frying materials will produce new types of oil characteristics, either the appearance and disappearance of certain types of chemical components or changes in the physical properties of frying oil. …”
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10730
Introduction of Eucalyptus spp. into the United States with Special Emphasis on the Southern United States
Published 2013-01-01“…The three levels of testing, screening, in-depth, and semioperational trials led to identification of some species and sources that offered promise for adaptation, but severe winter temperatures in late 1983 and early 1984 and 1985 terminated the project. …”
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10731
Nickel, copper and cobalt coalescence in copper cliff converter slag
Published 2016-01-01“…Slag was settled at the different holding temperatures for various times in conditions that simulated the industrial environment. …”
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10732
CRYSTALLIZATION CONDITIONS OF PLAGIOCLASE IN VOLCANIC COMPLEXES OF SULAWESI ISLAND, PACIFIC OCEAN
Published 2023-03-01“…Computational modeling in a program of (Putirka, 2008) based on the composition of plagioclases, glasses of heated inclusions and glasses from the groundmass allowed us to estimate the crystallization temperatures of feldspar phenocrysts in basalt (1160–1120 ºС), andesite (930–890 ºС) and dacite (1035–970 ºС), as well as the feldspar microcrystals in the groundmass of andesite (875–810 ºС) and dacite (900–865 ºС).…”
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10733
Effect of Nanodiamonds on Friction Reduction Performance in Presence of Organic and Inorganic Friction Modifiers
Published 2024-12-01“…The interaction between NDs and MoDTC has been evaluated using reciprocal sliding tests at two different temperatures. The outcomes of the tribological experiments revealed that the interaction of NDs and MoDTC can enhance the friction and wear performance of steel pairs. …”
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10734
Industrial Recycling of Scrap Copper Cables and Wires: Combining Cold and Hot Treatments for Maximum Recovery and Minimal Emissions
Published 2024-12-01“…The pyrolysis, carried out at temperatures between 500 °C and 600 °C, decomposed the insulating materials while minimising copper oxidation. …”
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10735
Explicit scheme based on integral transforms for estimation of source terms in diffusion problems in heterogeneous media
Published 2023-12-01“…The solutions of the inverse problem exhibit optimal performance, even with noisy input data and sources with abrupt discontinuities. The temperatures recovered by the direct problem considering the recovered source closely match synthetic experimental data, showing errors less than 1%, ensuring the robustness and reliability of the technique for the proposed application. …”
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10736
DATA ACQUISITION FOR DIGITISATION IN THE PARAFFIN CANDLE PRODUCTION PROCESS
Published 2023-07-01“…An MSSQL database is used to store information on process variables, including temperatures, cycle times, and downtimes, for the different candle production stages, including the paraffin preparation tank, extruder, and conveyor for cutting candles. …”
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10737
Anti-amoebic effects of selected herbal extracts against Acanthamoeba species isolated from different borehole water samples from Budiriro District in Harare, Zimbabwe
Published 2024-09-01“…These diseases are difficult to treat due to their resistance to extreme temperatures, pH, alcohol, and pressure. This research aimed to determine the anti-amoebic effects of some selected plant extracts against Acanthamoeba species isolated from borehole water samples from Budiriro District, Harare, Zimbabwe. …”
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10738
Kinetics Study of Oxidative Desulfurization of Real Diesel Fuel Over Uncoated and Coated Nano-catalysts in an Oscillatory Helical Baffled Reactor
Published 2024-12-01“…The experimental work of the oxidative desulfurization process was utilized in an oscillatory helical baffled reactor under moderate conditions: residence times 3-9 min, oxidation temperatures 50-80 ℃, amplitude of oscillation 2-8 mm, and frequency of oscillation 0.5-2 min with 0.4 g of nano-catalyst with constant pressure. …”
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10739
Analytical study on flow of two non-miscible laminar layers of Newtonian fluids in a curved channel with wall slippage
Published 2025-01-01“…It is concluded that the velocities of the immiscible fluids augment by increasing the curvature parameter whereas the temperatures and shear stresses fall. It is also observed that the shear stress at the lower wall is more significant with a rise in curvature parameter in the case when velocity slippage is not considered as compared to velocity slippage.…”
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10740
Investigations of Physical and Rheological Properties of Aged Rubberised Bitumen
Published 2013-01-01“…Influence of crumb rubber modifier (CRM) on rheological properties of bitumen binder such as improvement of high and intermediate temperatures is investigated in the binder’s fatigue and rutting resistance through physical-rheological changes in this research. …”
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