Stress hormones, genotype, and brain organization : imlications for aggression

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The influence of some biological antioxidants on the light emission from the oxytetracycline oxidation reaction

The effect of the superoxide radical ([formula omitted])-, hydroxyl radical (HO·)-inhibitors, singlet oxygen (1O2)-quenchers and catalase on the light emission during autoxidation reaction of oxytetracycline was measured. The influence of the 1O2-quenchers was investigated quantitatively and the rate constants were established. © 1992, Taylor & Francis Group, LLC. All rights reserved

The influence of some biological antioxidants on the light emission from the oxytetracycline oxidation reaction

The effect of the superoxide radical ([formula omitted])-, hydroxyl radical (HO·)-inhibitors, singlet oxygen (1O2)-quenchers and catalase on the light emission during autoxidation reaction of oxytetracycline was measured. The influence of the 1O2-quenchers was investigated quantitatively and the rate constants were established. © 1992, Taylor & Francis Group, LLC. All rights reserved

EPR studies of some Cu(II) complexes in amitraz-CuSO4 and amitraz-CuCl2

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XRD EPR studies of ceramics Pr0.5Re0.5Ba2Cu3O7-δ in the orthorhombic and tetragonal phase

EPR, XRD, and magnetic studies are presented for Pr0.5Re0.5Ba2Cu3O7-δ compounds (Re= La, Nd, Sm, Eu, Gd, Dy, Ho, Y, Er, Tm, Yb, and Lu) in the orthorhombic and tetragonal (large oxygen deficiency) phase. For the samples with Re=Dy, Ho, Y, Er, Tm, Yb, and Lu in the orthorhombic phase, the transition to the superconducting state has been observed in the temperatures range Tc between 18 and 40 K. For the samples with Nd and Yb in the tetragonal phase, EPR spectra coming from trivalent rare earth ions have been recorded. In the nonoxygenated sample Pr0.5La0.5Ba2Cu3O7-δ the EPR spectrum arising from the non-Kramers trivalent praseodymium ion has been observed. A broad EPR line appearing in all our samples was attributed to superexchange interaction between copper ions over oxygen (O2-) bridges. Interestingly, for the Pr0.5Re0.5Ba0.5Cu3O7-δ (Re = Er and Lu) compounds in the tetragonal phase at liquid-nitrogen temperature, a nonresonant microwave absorption in low magnetic fields has been detected. © 1992 Plenum Publishing Corporation

Inexact Josephy–Newton framework for generalized equations and its applications to local analysis of Newtonian methods for constrained optimization

Newton method, Josephy–Newton method, Generalized equation, Variational problem, Linearly constrained Lagrangian method, (Stabilized) sequential quadratic programming,