Results 101 to 110 of about 6,521,204 (300)

Improving lignocellulose thermal stability by chemical modification with boric acid for incorporating into polyamide

open access: yesMaterials & Design, 2020
The preparation of bio-composites based on engineering plastic is always restricted by the low thermal stability of lignocellulose. In this study, the thermal stability of lignocellulose was improved by boric acid modification.
Jingfa Zhang   +6 more
doaj  

Thermal instability of thin accretion disks in the presence of wind and toroidal magnetic field [PDF]

open access: yes, 2019
We study the local thermal stability of thin accretion disks. We present a full stability analysis in the presence of a magnetic field and more importantly wind. For wind, we use a general model suitable for adequately describing several kinds of winds.
arxiv   +1 more source

Novel aspects for thermal stability studies and shelf life assessment of modified double-base propellants

open access: yesDefence Technology, 2019
Modified DB propellants, based on energetic nitramine (RDX) were manufactured by solventless extrusion process. Thermal stability and shelf life assessment of modified DB propellant were investigated.
Sherif Elbasuney   +6 more
doaj  

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  

Thermofield Dynamics of the Closed Bosonic String - Physical Aspects of the Thermal Duality - [PDF]

open access: yesarXiv, 1996
The thermofield dynamics of the D=26 closed bosonic thermal string theory is described in proper reference to the thermal duality symmetry as well as the thermal stability of modular invariance in association with the global phase structure of the bosonic thermal string ensemble.
arxiv  

A Comparative Study of Physicochemical, Dielectric and Thermal Properties of Pressboard Insulation Impregnated with Natural Ester and Mineral Oil [PDF]

open access: yes, 2011
Natural ester is considered to be a substitute of mineral oil in the future. To apply natural ester in large transformers safely, natural ester impregnated solid insulation should be proved to have comparable dielectric strength and thermal stability to ...
Chen, George   +4 more
core   +1 more source

Thermal Stability of Polymeric Interlayer Materials

open access: yesChallenging Glass Conference Proceedings, 2010
Starting with a short summary about chemical and physical fundamentals of different interlayer materials, this article gives an overview about the thermal stability of these analyzed materials.
B. Weller, C. Kothe, M. Kothe
doaj   +1 more source

The Synthesis Process and Thermal Stability of V2C MXene

open access: yesMaterials, 2018
The effect of etching solution on the synthesis process of two-dimensional vanadium carbide (V2C MXene) was researched. Three etching solutions were used to etch ternary carbide V2AlC at 90 °C.
Meng Wu   +4 more
semanticscholar   +1 more source

Barrier Design to Prevent Metal-Induced Degradation and Improve Thermal Stability in Perovskite Solar Cells

open access: yesACS Energy Letters, 2018
Metal-contact-induced degradation and escape of volatile species from perovskite solar cells necessitate excellent diffusion barrier layers. We show that metal-induced degradation limits thermal stability in several perovskite chemistries with Au, Cu ...
Caleb C. Boyd   +5 more
semanticscholar   +1 more source

Thermal stability of radiant black holes [PDF]

open access: yes, 2006
Beginning with a brief sketch of the derivation of Hawking's theorem of horizon area increase, based on the Raychaudhuri equation, we go on to discuss the issue as to whether generic black holes, undergoing Hawking radiation, can ever remain in stable ...
Majumdar, Parthasarathi
core   +2 more sources

Home - About - Disclaimer - Privacy