Results 31 to 40 of about 773,559 (193)

Glass Transition Temperature Depression at the Percolation Threshold in Carbon Nanotube-Epoxy Resin and Polypyrrole-Epoxy Resin Composites [PDF]

open access: yes, 2005
The glass transition temperatures of conducting composites, obtained by blending carbon nanotubes (CNTs) or polypyrrole (PPy) particles with epoxy resin, were investigated by using both differential scanning calorimetry (DSC) and dynamical mechanical ...
Ajayan   +24 more
core   +2 more sources

Cesium removal from aqueous solution by natural mineral clinoptilolite [PDF]

open access: yesNuclear Technology and Radiation Protection, 2014
The aim of this study was to investigate the Cs+ ions sorption on natural minerals clinoptilolite. The analysis of clinoptilolite and clinoptilolite with adsorbed Cs+ ion was con- ducted by X-ray diffraction, scanning electron microscopy, X-ray ...
Nenadović Snežana S.   +5 more
doaj   +1 more source

Thermogravimetric Assessment and Differential Thermal Analysis of Blended Fuels of Coal, Biomass and Oil Sludge

open access: yesApplied Sciences, 2023
The coupled combustion of biomass and organic solid wastes including oil sludge has attracted much attention. Although the optimal mixing ratio of different coal types and biomass has been extensively studied, little attention has been paid to oil sludge
Lingxiao Dong   +4 more
doaj   +1 more source

Solid-Solid Phase Transformations and Their Kinetics in Ti-Al-Nb Alloys

open access: yesMetals, 2021
The application of light-weight intermetallic materials to address the growing interest and necessity for reduction of CO2 emissions and environmental concerns has led to intensive research into TiAl-based alloy systems.
Benedikt Distl   +3 more
doaj   +1 more source

Anorthite-based building ceramics

open access: yesMagazine of Civil Engineering, 2023
The paper presents the production technique of anorthite-based building ceramics using semidry pressing of the powder based on sintering of the raw mixture consisting of low-melting clay and blast furnace sludge (BFS) in different proportions.
Skripnikova Nelli   +2 more
doaj   +1 more source

Integrating Al with NiO nano honeycomb to realize an energetic material on silicon substrate [PDF]

open access: yes, 2009
Nano energetic materials offer improved performance in energy release, ignition, and mechanical properties compared to their bulk or micro counterparts. In this study, the authors propose an approach to synthesize an Al/NiO based nano energetic material ...
A. Prakash   +21 more
core   +2 more sources

Composite solders on the basis of metal powders and gallium alloy [PDF]

open access: yesФизико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2017
The article considers new structures of composite alloys based on gallium. The effect of composition of powder filler on the structure and properties of the solder to impart unique properties and expansion of applications.
V.M. Skachkov   +3 more
doaj   +1 more source

STATISTICAL EXPRESS CONTROL OF THE PEAK VALUES OF THE DIFFERENTIAL-THERMAL ANALYSIS OF SOLID MATERIALS [PDF]

open access: yes, 2018
Increase of the probability of non-destructive control of structural- sensitive parameters of solid materials on the basis of differential-thermal ...
BARABAN, Serhii   +6 more
core  

Synthesis, characterization and thermal studies on solid 3-methoxybenzoate of some bivalent transition metal ions

open access: yesEclética Química, 2018
Solid-state M-3-MeO-Bz compounds, where M stands for bivalent Mn, Co, Ni, Cu and Zn and 3-MeO-Bz is 3-methoxybenzoate, have been synthesized. Simultaneous thermogravimetry and differential thermal analysis (TG-DTA), differential scanning calorimetry (DSC)
A. C. Vallejo   +5 more
doaj   +1 more source

differential thermal analysis

open access: yes, 2014
Citation: 'differential thermal analysis' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.D01709 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms ...
openaire   +2 more sources

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