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Letting Alice and Bob choose which problem to solve: Implications to the study of cellular automata
(Elsevier, 2013)
In previous works we found necessary conditions for a cellular automaton (CA) in order
to be intrinsically universal (a CA is said to be intrinsically universal if it can simulate any
other). The idea was to introduce ...
Inhibition of mitochondrial complex i by various non-steroidal anti-inflammatory drugs and its protection by quercetin via a coenzyme Q-like action
(2012)
Mitochondrial dysfunction plays a major role in the development of oxidative stress and cytotoxicity induced by non-steroidal anti-inflammatory drugs (NSAIDs). A major objective of the present study was to investigate ...
Differential pulse polarographic and UV-vis spectrophotometric study of inclusion complexes formed by 1,4-dihydropyridine calcium antagonists, nifedipine and nicardipine with β-cyclodextrin
(2003)
The formation of inclusion complexes of well-known 1,4-dihydropyridine calcium antagonists, such as nifedipine (NF) and nicardipine (NC), with beta-cyclodextrin (betaCD) was investigated by differential pulse polarography ...
Redox-changes associated with the glutathione-dependent ability of the Cu(II)-GSSG complex to generate superoxide
(2012)
The intracellularly-occurring Cu(I)-glutathione complex (Cu(I)-[GSH] 2) has the ability to reduce molecular oxygen into superoxide. Removal of such radicals leads to the irreversible conversion of Cu(I)-[GSH] 2 into the ...
Inclusion complex of 4-hydroxycoumarin with cyclodextrins and its characterization in aqueous solution
(2011)
The physicochemical properties of 4-hydroxy-7-methoxy-3-phenyl-2H-chromen- 2-one (4HC) and β-cyclodextrins (CDs) inclusion complexes were investigated. The phase solubility profile of 4HC with β-cyclodextrin derivatives ...
Synthesis, structure and catalytic activities for hydrogen transfer reaction of the carbonyl ruthenium(II) complex containing polypyridine and phosphine ligands
(2010)
The synthesis and characterization of new ruthenium(II) carbonyl complexes containing polypyridine and triphenylphosphine ligands is reported. Crystallographic information obtained for the trans-PPh3-[Ru(biq) (PPh3)2(CO)]Cl2 ...
Spectrophotometric and electrochemical study of the inclusion complex between β-cyclodextrin and furnidipine
(2004)
Inclusion complexation between furnidipine (2,6-dimethyl-4-(2-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid 3-tetrahydrofurfuryl 5-methyl diester), a calcium-channel antagonist, and beta-cyclodextrin (beta-CyD) ...
Oxidation of 3,5-ditert-butylcatechol catalyzed by copper(II) complexes. A kinetic study
(Elsevier Ltd, 1997)
Copper(II) complexes of the ligands (6-methyl-2,2′-dipyridyl)methane (MeDPM) and (6,6′-dimethyl-2,2′-dipyridyl)methane (diMeDPM) were prepared and used as catalysts for the oxidation of 3,5-ditert-butylcatechol to ...
Design and spectroscopic study of new ruthenium(II) complexes containing ligands derived front terpyridine and dipyrido[3,2-a:2′,3′-c] phenazine: Ru(4′ -Rph-tpy) [dppz(COOH)]Cl}PF6 with R = NO 2, Br, Cl
(2006)
A series of polypyridine ruthenium complexes of the general formula {Ru(Rph-tpy)[dppz(COOH)]Cl} PF6 with R = Br (1), Cl (2), NO 2 (3) where Rph-tpy is 4′-(4-Rphenyl-2,2′:6′, 2″-terpyridine and dppz(COOH) is dipyrido[3,2-a:2′,3′-c] ...
Phthalocyanoiron complex with bridged ligands. Electronic structure of monomers and polymers
(JOHN WILEY & SONS INC, 2001-04-15)
Electronic structure aspects related to the semiconducting properties of monomers and polymers of phythalocyanoiron with bidentate bridging ligands, PcFe-L-2 and -[PcFe(L)](n), have been investigated from density functional ...