Results 31 to 40 of about 1,432,157 (348)

Dynamical thermal behavior and thermal self-stability of microcavities [PDF]

open access: yes, 2004
As stability and continuous operation are important for almost any use of a microcavity, we demonstrate here experimentally and theoretically a self-stable equilibrium solution for a pump-microcavity system.
Carmon, Tal, Vahala, Kerry J., Yang, Lan
core   +1 more source

Thermal stability of human matrix metalloproteinases

open access: yesHeliyon, 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
doaj   +1 more source

Thermal stability and creep properties of radiation crosslinked ultra-high molecular weight polyethylene

open access: yesFushe yanjiu yu fushe gongyi xuebao, 2022
The effects of γ-ray irradiation on the thermal stability and creep resistance of ultra-high molecular weight polyethylene (UHMWPE) were studied. First, UHMWPE powder was hot pressed into 1 mm thick sheets using a vulcanization molding machine.
WEN Xin   +5 more
doaj   +1 more source

Critical cooling rate and thermal stability of Zr–Ti–Cu–Ni–Be alloys [PDF]

open access: yes, 2001
The critical cooling rate as well as the thermal stability are measured for a series of alloys in the Zr–Ti–Cu–Ni–Be system. Upon cooling from the molten state with different rates, alloys with compositions ranging along a tie line from (Zr70Ti30)55 ...
Johnson, William L.   +2 more
core   +1 more source

Colloidal Stability and Thermal Stability of Magnetic Fluids [PDF]

open access: yesЖурнал нано- та електронної фізики, 2013
Colloidal and thermal stabilities of magnetic fluids define the service life of magneto-liquid equipment. The results of the research into colloidal and thermal stabilities of original synthesized magnetic fluids based on kerosene, siloxane fluid and ...
I.M. Arefyev   +2 more
doaj  

Enhanced thermal stability in Cu-40 wt% Zn/WC nanocomposite

open access: yesMaterials & Design, 2019
A major challenge for alloy applications is to achieve thermal stability of phase transitions and anti-oxidation properties. Given the stability of ceramic nanoparticles, we propose the incorporation of WC nanoparticles as a novel way to tune the thermal
Shuaihang Pan   +4 more
doaj   +1 more source

Constant rate thermal analysis for thermal stability studies of polymers [PDF]

open access: yes, 2011
This paper explores the relationship between the shapes of temperature-time curves obtained from experimental data recorded by means of constant rate thermal analysis (CRTA) and the kinetic model followed by the thermal degradation reaction.
Criado Luque, José Manuel   +3 more
core   +1 more source

STUDY OF THERMAL AND ACID STABILITY OF BENTONITE CLAY

open access: yesIndonesian Journal of Chemistry, 2010
The thermal and acid stability of the bentonite clays (Na- and Ca-bentonite) have been tested. The thermal stability testing has been carried out by heating 5 gram of the clays  for five hours at 200, 300 and 500 °C respectively, meanwhile acid stability
Karna Wijaya   +3 more
doaj   +1 more source

Thermal Analysis of Bamboo Fibre and Its Composites

open access: yesBioResources, 2017
Thermogravimetric analysis and differential scanning calorimetry were used to study the thermal degradation and thermal stability of bamboo powder and its composites (EP-BFC) in a nitrogen atmosphere.
Ain Umaira Md Shah   +5 more
doaj   +1 more source

Influence of calcium-binding salts on heat stability and fouling of whey protein isolate dispersions [PDF]

open access: yes, 2018
peer-reviewedThe effect of the calcium-binding salts (CBS), trisodium citrate (TSC), tripotassium citrate (TPC) and disodium hydrogen phosphate (DSHP) at concentrations of 1–45 mm on the heat stability and fouling of whey protein isolate (WPI ...
Hebishy, Essam   +3 more
core   +1 more source

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