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4661
Obtaining a Flexible Film Elaborated from Cassava Thermoplastic Starch and Polylactic Acid
Published 2015-01-01“…From this, the combination with 28% polylactic acid, 0.87% coupling agent, and 155.75°C temperature profile permitted the obtaining of a material with outstanding mechanical properties and offered advantages from the economic point of view.…”
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4662
Performance Evaluation of Enhanced Oil Recovery by Host–Guest Interaction of β-Cyclodextrin Polymer/Hydrophobically Associative Polymer
Published 2024-12-01“…Compared with pure HAP, β-CDP/HAP has a better comprehensive performance and is more attractive for EOR in high-temperature reservoirs.…”
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4663
Frequency Domain Diagnostics of Transformer Insulation
Published 2019-12-01“…It was found, that the results of these tests are highly impacted by the operating temperature during the experimental measurement. Moisture and conductivity between insulating paper and oil in an insulating system are highly dependent from temperature.In the other part, the paper presents experimental results of the frequency diagnostic measurement for a real single-phase traction transformer 110/27 kV at different operating temperatures and states (with oil and without).Finally in the last part, the paper presents comparing frequency insulating measurements among several the same single-phase transformers 110/27 kV.…”
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4664
Acoustic Signatures of the Phases and Phase Transitions in the Blume Capel Model with Random Crystal Field
Published 2018-01-01“…A frequency-dependent dispersion minimum that is shifted to lower temperatures with rising frequency is observed in the ordered region. …”
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4665
Impact of Mesoscale Motions on Monin-Obukhov Similarity and Surface Energy Balance over a Homogeneous Surface
Published 2017-01-01“…Two conclusions are obtained: (1) When mesoscale motions are excluded, the scatter of similarity relations is evidently reduced; the observed values of the dimensionless velocity gradient and dimensionless temperature gradient in stable conditions become less than the values estimated using the universal functions, and the flux-variance relationship for temperature clearly deviates from the −1/3 power law. (2) When mesoscale motions are excluded, the number of energy balance closure outliers at night is dramatically reduced, and the energy balance ratio (EBR) is increased. …”
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4666
Effect of pack carburizing and viscosity of quenching media on AISI 1010 steel
Published 2022-11-01“…Single Quenching is then carried out by reheating the carburizing material to a temperature of 870oC and then holding it at that temperature for 60 minutes. …”
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4667
Improvement of the energy utilization efficiency of the V-Ti-Magnetite reduction process with rotary hearth furnace
Published 2015-01-01“…Through changing the inlet angle of the nozzle, a higher and more uniform temperature field can be got. Thus, the burden in the furnace can be heated to the reduction temperature in a relatively shorter time. …”
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4668
Thermodynamics of a Schwarzschild black hole surrounded by quintessence in the generalized uncertainty principle framework
Published 2025-01-01“…From there we obtained the generalized uncertainty principle-modified black hole temperature and eventually the specific heat of the black hole. …”
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4669
Heating up holography for single-trace J T ¯ $$ J\overline{T} $$ deformations
Published 2020-01-01“…On the gravity side, the theory can be described by the worldsheet action of string theory on a warped AdS3 background supported by NS-NS flux. Once we turn on temperature, the deformed background is described by a black string solution of type IIB supergravity that features a locally warped AdS3 factor. …”
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4670
Comparative Study on the Adsorption Kinetics and Thermodynamics of Metal Ions onto Acid Activated Low Cost Pandanus Carbon
Published 2007-01-01“…From the effect of temperature thermodynamic parameters like ΔG°, ΔH°, and ΔS° were calculated. …”
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4671
Planetary Sciences, Geodynamics, Impacts, Mass Extinctions, and Evolution: Developments and Interconnections
Published 2016-01-01“…Research frontiers in geophysics are being expanded, with development of new fields resulting from technological advances such as the Earth observation satellite network, global positioning system, high pressure-temperature physics, tomographic methods, and big data computing. …”
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4672
Optimal Energy Consumption Analysis of Natural Gas Pipeline
Published 2014-01-01“…By optimizing the boot program, the import station pressure, and the temperature parameters, we achieved the optimal energy consumption. …”
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4673
Effect of Mg addition on the crystallization kinetics of Zn-Al-Cu alloys
Published 2020-01-01“…The addition of Mg caused a shift of the solidification temperature values of phases and eutectics and monotectoid transformation (α→α’) to lower temperature values, as well as the change of the morphology of the occurring eutectic α’+η.…”
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4674
Effect of Buttermilk on the Physicochemical, Rheological, and Sensory Qualities of Pan and Pita Bread
Published 2017-01-01“…The results demonstrated that incorporation of different concentrations of buttermilk in bread formulations progressively enhanced water absorption capacity, dough development time, gelatinization temperature, and peak viscosity, whereas it reduced the dough stability and temperature at peak viscosity. …”
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4675
Synthesis, Chacterization, and Thermal Study of Terpolymeric Resin Derived from m-cresol, Hexamine and Formaldehyde
Published 2012-01-01“…Terpolymeric resin was prepared from m-cresol (0.1M), hexamine (0.05M) and formaldehyde (0.2M) by acid catalyzed polycondensation method using 1M HCl in temperature range of 122-130°C.The resin was abbreviated as m-CHF-I. …”
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4676
Study on Engineering Performance of Green Porous Sponge Ecological Concrete
Published 2021-01-01“…The results show that the compressive strength of the specimens peaked at the 0.9% admixture of sponge; based on the optimal admixture of sponge, the compressive strength of the specimens peaked at the 12% admixture of mineral powder; compared with the ordinary concrete, the water-retaining property of green porous sponge ecological concrete is twice than ordinary, and green porous sponge ecological concrete has high permeability and low evaporation; under the same external temperature, the maximum temperature of concrete surface is lower than ordinary; and under three work conditions, the volumes of water going through the green porous sponge ecological concrete, respectively, are 1.78 kg/(s·m2), 1.47 kg/(s·m2), and 1.62 kg/(s·m2), and the value of second totally dry condition is minimum because of water blocking affection of the internal sponge. …”
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4677
Magnetic Properties of Fe and Ni Doped SnO2 Nanoparticles
Published 2011-07-01“…In this work, we report the room temperature ferromagnetism in Sn1‐xFexO2 and Sn1‐xNixO2 (x = 0.00, 0.03 and 0.05) nano‐crystalline powders. …”
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4678
Solubility data of deferiprone in propylene glycol and 1-propanol mixtures at 293.2–323.2 K
Published 2025-03-01“…In general, the solubility of deferiprone increases with the increase in temperature and concentration of propylene glycol in the mixtures. …”
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4679
Heat Transfer of Gas Flow within a Partially Heated or Cooled Square Cavity
Published 2020-01-01“…The wall heating-ratio effect on the flow properties such as temperature and velocity profiles was examined. The heat transfer is analyzed through the Nusselt number for different chip lengths. …”
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4680
Numerical Analysis of the Energy Improvement of Plastering Mortars with Phase Change Materials
Published 2014-01-01“…Building components with incorporated phase change materials (PCMs) meant to increase heat storage capacity and enable stabilization of interior buildings surface temperatures, whereby influencing the thermal comfort sensation and the stabilization of the interior ambient temperatures. …”
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