Results 11 to 20 of about 717,002 (287)

Properties of Water Bound in Hydrogels [PDF]

Gels, 2017
In this review, the importance of water in hydrogel (HG) properties and structure is analyzed. A variety of methods such as 1H NMR (nuclear magnetic resonance), DSC (differential scanning calorimetry), XRD (X-ray powder diffraction), dielectric relaxation spectroscopy, thermally stimulated depolarization current, quasi-elastic neutron scattering ...
Vladimir Gun’ko, Irina Savina, Sergey Mikhalovsky   +2 more
core   +6 more sources

Dynamics of water bound to crystalline cellulose [PDF]

Scientific Reports, 2017
AbstractInteractions of water with cellulose are of both fundamental and technological importance. Here, we characterize the properties of water associated with cellulose using deuterium labeling, neutron scattering and molecular dynamics simulation. Quasi-elastic neutron scattering provided quantitative details about the dynamical relaxation processes
Hugh O’Neill, Sai Venkatesh Pingali, Loukas Petridis, Junhong He, Eugene Mamontov, Liang Hong, Volker Urban, Barbara Evans, Paul Langan, Jeremy C. Smith, Brian H. Davison   +10 more
openaire   +3 more sources

Effect of Bound Water Content on Secondary Compression of Three Marine Silty Clays

Journal of Marine Science and Engineering, 2022
Secondary compression studies can provide insights for evaluating the engineering potential and environmental impact of soil. The objective of this research was to investigate the effect of bound water content on the secondary compression of marine silty
Xiaoyang Liu, Songling Han, Ruiyuan Gao, Changming Wang, Fuyan Guo, Shuo Li   +5 more
core   +2 more sources

CHARACTERIZATION OF DIFFUSIONNAL TRANSFERS OF BOUND WATER AND WATER VAPOR IN BEECH AND SPRUCE

Maderas: Ciencia y Tecnología, 2006
In the hygroscopic range of wood and without any thermal gradient, transfer of water vapor and bound water is carried out by diffusion. In this study, we experimentally determined the diffusivity values for vapor and bound water in the three orthotropic ...
THIERCELIN,F, MOUCHOT,N, PERRE,P, ZOULALIAN,A   +3 more
core   +3 more sources

Dielectric Measurement of Agricultural Grain Moisture—Theory and Applications

Sensors, 2022
Moisture content is a critical variable for the harvesting, processing, storing and marketing of cereal grains, oilseeds and legumes. Efficient and accurate determination of grain moisture content even with advanced nondestructive techniques, remains a ...
Scott B. Jones, Wenyi Sheng, Dani Or
doaj   +1 more source

The hygroscopic properties of the Siberian conifers bark: thermal analysis and sorption [PDF]

Сибирский лесной журнал, 2021
This article deals with the hygroscopic properties of the coniferous bark species in Siberia. Isotherms of moisture sorption in the bark of the Siberian larch Larix sibirica Ledeb., the Scotch pine Pinus sylvestris L.
S. R. Loskutov, E. A. Petrunina, A. A. Aniskina   +2 more
doaj   +1 more source

Characterization of diffusionnal transfers of bound water and water vapor in beech and spruce

Maderas: Ciencia y Tecnología, 2014
In the hygroscopic range of wood and without any thermal gradient, transfer of water vapor and bound water is carried out by diffusion. In this study, we experimentally determined the diffusivity values for vapor and bound water in the three orthotropic ...
Thiercelin, F., Mouchot, N., Zoulalian, A., Perre, P.   +3 more
core   +2 more sources

Inter-protein bonding and other molecular interactions in hen egg white [PDF]

Journal of the Serbian Chemical Society, 2000
The analysis of the SDS-polyacrylamide gel electrophoresis (SDS-PAGE) data, combined with the comparison of viscosity data corresponding to the thin fraction of hen egg white and 2 mM purefied ovalbumin solution, showed that the thin fraction is a ...
BRATOLJUB H. MILOSAVLJEVIC, MARIJA VUCKOVIC, MARIJA RADOJCIC   +2 more
doaj   +2 more sources

Comparative Analysis of Heat Release, Bound Water Content and Compressive Strength of Alkali-Activated Slag-Fly Ash

Frontiers in Materials, 2022
Optimizing the mix composition of alkali-activated materials is sometimes overwhelming due to the higher number of potential parameters that could be varied compared to designing a mix based on Portland cement.
Shiju Joseph, Özlem Cizer
doaj   +1 more source

Shrinkage mechanism of red clay based on changes in the thickness of bound water film

地质科技通报, 2023
Objective The content and existence form of bound water have an important influence on the physical and mechanical properties of red clay, and macroscopic shrinkage of red clay leads to microstructure changes of soil particles, pores and bound water ...
Yabin Zhang, Shuangying Zuo, Daoyong Wu, Guosheng Yang   +3 more
doaj   +1 more source