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Article
Possibilites d'application en analyse bromatologique de la chromatographie sur couches minces d'echangeurs d'ions et sur couches multiples juxtaposees
En analyse bromatologique, la chromatographie sur couches minces classiques a été appliquée jusqu'alors essentiellement à des séparations de composés organiques. Il n'est pas doûteux cependant, que l'utilisati...
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Article
Pharmacokinetic study of3H-labelled PAF-acether II. Comparison with3H-labelled lyso-PAF-acether after intravenous administration in the rabbit and protein binding
The blood and plasma kinetics of intravenously administered3H-labelled PAF-acether were determined in seven rabbits. PAF-acether was rapidly distributed and slowly eliminated. Individual variations were very smal...
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Article
Kinetics of metapramine and its demethylated metabolites after single and chronic oral administration in man
The kinetics of metapramine and two of its demethylated metabolites were determined in six normal subjects after oral administration of a single 150 mg dose on day 1 and 3 × 50 mg dose on day 2–6. This study h...
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Article
Chronopharmacokinetic and bioequivalence studies of two formulations of trimipramine after oral administration in man
The bioavailability of two oral formulations of trimipramine, tablets and solution, was performed in twelve healthy volunteers, in a cross-over study. Each formulation was administered in the morning after a f...
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Article
N-Dephenylated and N-phenyl urinary metabolites of mociprazine (CERM 3517) in beagle dogs after oral administration. A mass spectrometric determination
CERM 3S17 (mociprazine), a new anti-emetic compound, was administered orally to six beagle dogs at 10 mg/kg b.i.d. for four days. Unconjugated urinary metabolites were identified by GC-MS analysis against synt...
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Article
Efficient calculation of the polarizability: a simplified effective-energy technique
In a recent publication [J.A. Berger, L. Reining, F. Sottile, Phys. Rev. B 82, 041103(R) (2010)] we introduced the effective-energy technique to calculate in an accurate and numerically efficient manner the GW se...
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Article
A rational reduction of CI expansions: combining localized molecular orbitals and selected charge excitations
Based on localized molecular orbitals, the proposed method reduces large configuration interaction (CI) spaces while maintaining agreement with reference values. Our strategy concentrates the numerical effort ...
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Article
Optical properties from time-dependent current-density-functional theory: the case of the alkali metals Na, K, Rb, and Cs
We present the optical conductivity as well as the electron-energy loss spectra of the alkali metals Na, K, Rb, and Cs calculated within time-dependent current-density functional theory. Our ab initio formulat...
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Article
Distributed Gaussian orbitals for the description of electrons in an external potential
In this work, we demonstrate the viability of using distributed Gaussian orbitals as a basis set for the calculation of the properties of electrons subjected to an external potential. We validate our method by...