Results 21 to 30 of about 4,543,078 (309)
Thermal stability of aliphatic hyperbranched polyesters [PDF]
Hemijska Industrija, 2002 The influence of the molar mass (generation), number and type of end groups on the thermal stability of aliphatic hyperbranched polyesters are presented in this study.
Vuković Jasna +3 more
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Thermal stability of soy-based polyurethanes
Polímeros, 2005 New types of polyurethanes were prepared by reacting diisocyanates and formiated soy polyols with different OH functionalities. Thermal properties and degradation kinetics were investigated by TGA. All prepared PU's showed at least two-weight loss steps,
Luciane L. Monteavaro +3 more
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Thermal stability effect of H4[PVMo11O40]/SiO2
Science and Technology Indonesia, 2017 Synthesis and characterization of supported polyoxometalate H4[PVMo11O40].nH2O with SiO2 through sol-gel method have been done. The compound H4[PVMo11O40]/SiO2 was characterized through FT-IR spectrophotometer, XRD, and SEM-EDX. The results showed that
Leni Sinaga, Aldes Lesbani
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Thermal Stability of SiBCN Films
Tribology Online, 2008 Silicon-Boron-Carbon-Nitride (SiBCN) thin films were deposited on Si (100) substrates by ECR-type ion beam sputtering at a substrate temperature of 200 ºC, and thermal stability of SiBCN films were investigated at 600 ºC, 700 ºC and 800 ...
Naohiro Hayashi +6 more
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Effect of Adhesive Spreading Rate on the Performance of Laminated Compressed Oil Palm Trunks
BioResources, 2015 The large availability and cheap price of oil palm (Elaeis guineensis) trunk makes it an attractive raw material for value-added applications, but its low density and high carbohydrate content are highly undesirable.
Noor Afeefah Nordin +6 more
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Thermal stability of Cryptococcus albidus α-L-rhamnosidase [PDF]
The Ukrainian Biochemical Journal, 2015 Yeast as well as micromycetes α-L-rhamnosidases, currently, are the most promising group of enzymes. Improving of the thermal stability of the enzyme preparation are especially important studies.
O. V. Gudzenko +2 more
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Research Progress on the Improvement and Evaluation of the Heat Stability of Whey Protein [PDF]
Shipin KexueWhey protein (WP), an important protein in dairy products, is rich in amino acids and bioactive peptides, and possesses high nutritional value. However, its poor thermal stability leads to issues such as protein denaturation, precipitation, and oxidation
DONG Xuan, PANG Xiaoyang, LU Ruqing, WANG Yunna, YU Jinghua, LÜ Jiaping, ZHANG Shuwen, LI Hongjuan
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Sharp global nonlinear stability for a fluid overlying a highly porous material [PDF]
, 2009 The stability of convection in a two-layer system in which a layer of fluid with a temperature-dependent viscosity overlies and saturates a highly porous material is studied. Owing to the difficulties associated with incorporating the nonlinear advection
A. A. Hill +3 more
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Thermal stability of human matrix metalloproteinases
Heliyon, 2020 Matrix metalloproteinases (MMP) are key players in the remodelling of the extracellular matrix under physiological and pathological conditions. Thermodynamic parameters of human recombinant metalloproteinases of the active (rMMP2, 3, 7, 8 and 9) and ...
Noemi Meraz-Cruz +3 more
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Thermal Stability of Mg/TeO2 Priming Compositions
Medžiagotyra, 2021 The insensitive ignitors with magnesium/tellurium dioxide (Mg/TeO2) priming composition installed on the spacecraft will experience a harsh thermal environment. Therefore, it is necessary to verify their availability at extreme temperatures. Differential
Xiang-run ZHAO +5 more
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