Filters
Sorption and desorption of uranium in selected sands under dynamic conditions
Sorption and desorption behavior of uranium in various fluvial sands of domestic origin were investigated using continual dynamic column experiments. The respective retardation coefficients (R) and hydrodynamic dispersion coeffi...
CH - Jaderná a kvantová chemie, fotochemie
- 2006 •
- D
Rok uplatnění
D - Stať ve sborníku
Sorption and desorption of 85Sr, 125I a 152,154Eu on the columns of crystalline rocks under dynamic conditions
of the distribution and retardation coefficients for radionuclides in crushed rocks. and radioiodide is transported by groundwater with any distinct retardation. Retardation......
CH - Jaderná a kvantová chemie, fotochemie
- 2008 •
- D
Rok uplatnění
D - Stať ve sborníku
Sorption, desorption and extraction of uranium from some sands under dynamic conditions.
Sorption, desorption and extraction behavior of uranium in various fluvial sands of domestic origin were investigated in continuous dynamic column experiments. The retardation coefficients (R) and hydrodynamic dispersion coeffic...
CH - Jaderná a kvantová chemie, fotochemie
- 2006 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Effect of hydration retarder on mechanical and acoustic properties of foam concrete
porous system. Specifically, the impact of hydration retarder incorporation on foam stability is examined. Samples containing 0.1, 0.3, and 0.4 wt% of hydration retarder Retardal 540 (R) were manufactured. Afterwards, bulk...
Civil engineering
- 2023 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Properties of Water Vapor Retarders
Basic, hygric and thermal properties of three different water vapor retarders are presented in the paper. The bulk density, open porosity, matrix density, water vapor diffusion resistance factor, water absorption coefficient, appare...
JI - Kompositní materiály
- 2007 •
- D
Rok uplatnění
D - Stať ve sborníku
Cagniard-DeHoop Technique-Based Computation of Retarded Partial Coefficients: The Coplanar Case
Efficient computation of partial elements plays a key role in the Partial Element Equivalent Circuit (PEEC) method. A novel analytical method for computing retarded partial coefficients based on the Cagniard-DeHoop (CdH) technique i...
Electrical and electronic engineering
- 2020 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Accurate Approximations of Concrete Creep Compliance Functions Based on Continuous Retardation Spectra
This paper presents a detailed analysis of the continuous retardation spectra increased by appropriate modifications of the discrete retardation times used by theDirichlet series. Practical hints regarding the choice of the discrete...
JJ - Ostatní materiály
- 2014 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Sorption and desorption of 137Cs on the columns of crystalic rocks under dynamic conditions
displacement curves, the experimental and theoretical retardation factors, distribution coefficients and hydrodynamic dispersion coefficients were determined in both processes......
CH - Jaderná a kvantová chemie, fotochemie
- 2007 •
- D
Rok uplatnění
D - Stať ve sborníku
Period-Doubling Bifurcation of Cycles in Retarded Functional Differential Equations
A rigorous description of a period-doubling bifurcation of limit cycles in retarded functional differential equations based on tools of functional analysis and singularity theory is presented. Particularly, sufficient conditions for its occu...
Pure mathematics
- 2024 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Terminal falling velocity of solid particles in non-Newtonian liquids
In this contribution, the methods for determination of the drag coefficient and terminal falling velocity of solid particles moving in various types of non-Newtonain of the drag coefficient of spherical and non-spherical particles f...
CI - Průmyslová chemie a chemické inženýrství
- 2009 •
- D
Rok uplatnění
D - Stať ve sborníku
- 1 - 10 out of 19 228