Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Tomas Kurucsev"'
Autor:
Stephen F. Lincoln, Theo Rodopoulos, Peter D. Zalewski, Pierre-André Pittet, W. Henry Betts, Ian J. Forbes, A. David Ward, Kym M. Hendrickson, Paul A. Duckworth, I. B. Mahadevan, Tomas Kurucsev
Publikováno v:
Journal of the Chemical Society, Dalton Transactions. :3879-3882
A potentiometric and fluorescence study of the complexation of divalent metal ions (M2+) by the fluorophore 2-methyl-8-(toluene-p-sulfonamido)-6-quinolyloxyacetic acid (H2L) in 50% (v/v) aqueous ethanol at 298.2 K and I = 0.10 mol dm–3 (NaClO4) sho
Publikováno v:
Journal of the Chemical Society, Faraday Transactions. 93:279-282
Spectrophotometric studies of the complexation of Methyl Orange (MO - ) and Tropaeolin 000 No. 2 (TR - ) anions by dimeric N,N′-bis(6 A -deoxy-6 A -β-cyclodextrin)urea (βCD) 2 ur and its oxalamide and succinamide analogues, (βCD) 2 ox and (βCD)
Publikováno v:
Spectroscopy Letters. 29:1545-1554
The turbidity of suspensions of polymeric zinc monoglycerolate (ZMG) has been used to determine dissolution rates in aqueous solution. The rate was found to be first order with respect to the concentration of undissolved ZMG and of order 1/2 with res
Autor:
Tomas Kurucsev, Mark A. Snoswell
Publikováno v:
Journal of Crystallographic and Spectroscopic Research. 22:679-686
Resolution enhancement of electronic spectra was considered by means of filters operating in the Fourier transform domain. Three filters were defined with two adjustable parameters each and their performances evaluated in terms of three factors: band
Publikováno v:
Photochemistry and Photobiology. 55:887-894
— The fluorescence spectra of chlorophyll a in less than 10–6 mol dm-3 solutions of benzene, toluene, tetrahydrofurane, EPA and ethanol were determined at both room temperature and at 77 K. Resolution enhancement using Fourier transform methods r
Autor:
Lars Arvidsson, Yngve Hamnerius, Karen E. Connell, Elisabeth Saalman, Tomas Kurucsev, Per Höjevik, Bengt Nordén
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Biomembranes. 1064:124-130
The influence of 2.45 GHz microwave radiation on the membrane permeability of unilamellar liposomes was studied using the marker 5(6)-carboxyfluorescein trapped in phosphatidylcholine liposomes. The release of the fluorescent marker was followed by s
Autor:
Tomas Kurucsev, Bengt Nordén
Publikováno v:
Journal of molecular recognition : JMR. 7(2)
The application of linear and circular dichroism (LD and CD) in nucleic acid research id illustrated by recent results aimed at answering specific structural problem in the interaction of DNA with molecules of biological importance. We first consider
Publikováno v:
Australian Journal of Chemistry. 45:1559
The red region of the X- and Y-polarized spectra obtained from the measurement of linear dichroism of chlorophyll a and pheophytin a oriented in a liquid crystal-1 has been reexamined. A combination of resolution enhancement of the spectra involving
Autor:
Tomas Kurucsev, Desmond E. Joyce
Publikováno v:
Polymer. 21:1457-1462
Two different types of cationic polysoaps were prepared in order to study the ionization equilibria of weakly basic groups incorporated in such polymers. A major concern in this work has been an exploration of the effect of temperature on the intrins
Autor:
Evan H. Williams, Tomas Kurucsev
Publikováno v:
Journal of Crystallographic and Spectroscopic Research. 12:397-405
The method of determining spin-lattice relaxation time (T1) of liquids by NMR is considered from two aspects: the nature of the pulse sequence and the choice of the experimental independent variable. It is shown that prediction analysis may be used t