...heat, which was of course rendered more unendurable by the multitude around them, lay down upon the grass, and offered all they had about them for a drink of water. Still, no man left the ground, not even of those who were so distressed; still Lord George, streaming from everypor...
Macropore flow of old water revisited: where does the mixing occur at the hillslope scale? The mechanisms allowing the rapid release of stored water to streams are poorly understood. Here we use a tile drained field site to combine naturally structured soils at the hillslope scale with the adva...
1. Results showed that the increase of water contain will cause swelling of membrane materials and resulted in a decrease of pore size. 研究发现,当溶剂中水分含量高低,会使膜材孔洞产生缩小或变宽现象,进而影响其滤速上的差异。 2. 2. Addition of HNO3 can increase the crushing strength and narrow...
Controlled pore glass (1 g, 97 m 2) adsorbed approximately S μmol of cationic biological materials, such as lysine, histidine, arginine, hexosamines, and cytidine, in a distilled water medium. The amount of other amino acids and neutral carbohydrates adsorbed to controlled pore glass was 0...
Erzinger, 2005, Pore space hydrate formation in a glass bead sample from methane dissolved in water, Journal of Geophysical Research 32, L24301Spangenberg, E., Kulenkampff, J., Naumann, R., and Erzinger, J. 2005. Pore space hydrate formation in a glass bead sample from methane dissolved ...
The water pressure display unit comprises a vertical plate, a glass tube and a rubber tube, wherein squared paper is arranged in the front of the vertical plate; the glass tube is vertically fixed on the vertical plate; the rubber tube is connected with the lower end of the glass tube; ...
IF Macdonald,P Kaufmann,FAL Dullien - 《Journal of Microscopy》 被引量: 43发表: 1986年 A New Model for Immiscible Displacement in Porous Media Immiscible displacement is regarded as the superposition of forward flows of both water and oil, due to injection of water into the medium, and of ...
porous glassfractal dimensiondifferential scanning calorimetryDSCBy differential Scanning Calorimetry (DSC), at low heating rate and using a technique of fractionation, we have measured the equilibrium DSC signal (heat flow) J q 0 of two families of porous glass saturated with water. The shape of ...
Synthesis and Characterization of Ordered, Very Large Pore MSU-H Silicas Assembled from Water-Soluble Silicates Two-dimensional, hexagonally ordered silicas with large uniform mesopores (7.611.9 nm) have been assembled through a nonionic supramolecular assembly pathw... SS Kim,A Karkamkar,TJ Pinnavaia...
The characterization of shales is challenging due to their very small pore sizes. In a previous paper, we have shown that Nuclear Magnetic Resonance relaxation techniques are well suited for detecting and quantifying water in nanopores. However, the distribution of relaxation times does not necessarily...