Thermal stability
THERMAL STABILITY STUDY OF DIAMOND-LIKE CARBON FILMS CONTAINING CRYSTALLINE DIAMOND NANOPARTICLES
... the thermal stability of DLC films containing NCD particles (NCD-DLC) need to be ...the thermal stability of NCD-DLC films at different ...
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p-anisidinepropylsilica xerogel: thermal stability and resistance to leaching by solvents.
... p-ANISIDINEPROPYLSILICA XEROGEL. THERMAL STABILITY AND RESISTANCE TO LEACHING BY SOLVENTS. The xerogel p-anisidinepropylsilica was obtained. This solid presents some residual paraffin and also a small ...
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THERMAL STABILITY OF XYLANASES PRODUCED BY ASPERGILLUS AWAMORI
... Xylanases present considerable potential in several biotechnological applications. They can be used for reducing both juice viscosity and turbidity, and for the hydrolysis of xylans into xylose to be converted ...
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Dipteryx lacunifera SEED OIL: CHARACTERIZATION AND THERMAL STABILITY
... Using the data reported by Ventura (2001) of the loss in mass of the commercial oils as well as of D. lacunifera seed oil in our study, Figure 2 was constructed. The total loss in mass of D. lacunifera seed oil in two ...
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Peroxidase From Peach Fruit: Thermal Stability
... Thermal stability - Thermal stability of soluble POD as a function of temperature was determined over the range of 60 to 90 o C using ...heat stability, POD was incubated in the ...
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Thermal stability and thermal decomposition of sucralose
... the thermal stability of the sweetener, C12H19Cl3O8 ...differential thermal analysis (TG-DTA), differential scanning calorimetry (DSC) and infrared spectroscopy, have been used to study the ...
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The Addition of Aluminum Nanoparticles to Polypropylene Increases Its Thermal Stability
... The thermal stability of the iPP was improved by the introduction of the nanoparticles: the ma ximu m dec omposition te mperature of the nanocomposite increased from 453 ºC to 457 ºC and the activation ...
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Thermal stability of amino acids in meals and feeds used in shrimp farming
... the advantages related to convenience and good adaptation of Litopenaeus vannanmei to feed intake.Thus, the quality of feed is a determining factor for maximum performance of the shrimp farms, making the right selection ...
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Influence of Slope Angle on Thermal Stability of Embankment in Permafrost Regions
... and thermal parameters above are put into the model, and obtain the numerical calculation for the maximum thawing depth of the centre embankment in the second year after construction; moreover the results are ...
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CARACTERIZAÇÃO MORFOLÓGICA, FÍSICA E TÉRMICA DE CELULOSES MICROFIBRILADAS
... better thermal stability was evidenced by the lower mass loss of MFC and occurred due to the strong and numerous connections formed between ...higher thermal stability of the unbleached pulp ...
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Photophysics and photochemistry of horseradish peroxidase A2 upon ultraviolet illumination
... The results presented in this study do show that prolonged UV illumination of horseradish peroxidase affects its cata- lytic activity, structural thermal stability, R z , heme absorption[r] ...
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COMPARATIVE KINETICS STUDY OF THE THERMAL AND THERMO-OXIDATIVE DEGRADATION OF A POLYSTYRENE-CLAY NANOCOMPOZITE BY TGA AND DSC
... including thermal stability and fi re ...the thermal behavior of polystyrene (PS) clay nanocomposites[3-9] as studied by using cone calorimetry as well as standard thermal analysis methods such ...
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Mat. Res. vol.7 número2
... Figure 1 shows the temperature dependence of the cou- pling factor, k 31 , for both compositions. It is observed that the k 31 for the PMN-0.3PT presents an excellent thermal stability, showing practically ...
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Polímeros vol.25 número5
... Alpha-zirconium phosphate was synthesized and modified with octadecylamine in order to produce nanocomposite based on HDPE. According to some conventional characterization techniques of polymers (DSC, TGA, WAXD, MFR, ...
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Polímeros vol.27 número4
... lower thermal stability. The lower thermal stability observed is attributed to the existence of an interaction between the two types of polymer chain, polystyrene and ...under thermal ...
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Polímeros vol.24 número especial
... their thermal properties investigated by DSC, TGA and ...the thermal stability increases when mica is added to the polymer, with the Somasif MPE, producing the highest increase of the degradation ...
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Mat. Res. vol.15 número4
... Nanocomposites of polymer/clay have had much attention in recent years, particularly those developed with layered silicates due to the need of engineering materials more efficient than pure polymers for certain ...
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Mat. Res. vol.18 suppl.2
... It is also important to verify the inluence of the microstructural reinement in the thermal stability of the alloy. This study was carried out by differential scanning calorimetry and the results are shown ...
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Kinetic analysis of the thermal decomposition of Li4Ti5O12 pellets
... the thermal stability of these ceramics has not been thoroughly analyzed, only the sintering process of Li 2 TiO 3 has been reported ...the thermal stability of Li 4 Ti 5 O 12 ...to ...
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FACILITATED CO2 SEPARATION MEMBRANES: MIXING CYANO AND AMINO ACID-BASED IONIC LIQUIDS
... high thermal stability and low flammability, as described in the previous section, that make them ideal liquid phases for supported liquid membrane ...
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