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DYNAMICAL SYMMETRY BREAKING IN A MINIMAL 3-3-1 MODEL
(World Scientific Publ Co Pte Ltd, 2012-10-20)
The gauge symmetry breaking in some versions of 3-3-1 models can be implemented dynamically because at the scale of a few TeVs the U(1)(X) coupling constant becomes strong. In this work, we consider the dynamical symmetry ...
Low triioothyronine (T-3) or reverse triioothyronine (rT(3)) syndrome modifies gene expression in rats with congestive heart failure
(Taylor & Francis Inc, 2005-01-01)
Heart failure (NF) is frequently associated with euthyroid sicksyndrome (low T-3 and elevated rT(3)). We investigated if altered thyroid hormone in HF could affect expression of the TH receptor (TR alpha 1), and alpha and ...
Fe K-edge X-ray absorption spectroscopy study of Pb(Fe2/3W1/3)O3-PbTiO3 multiferroic ceramics
(American Institute of Physics - AIPCollege Park, 2013-03)
The present paper is a comprehensive study concerning Fe K-edge X-ray absorption spectroscopy (XAS) measurements, which were performed to characterize the local structure of (1-x)Pb(Fe2/3 W1/3)O3-xPbTiO3 samples as a ...
Photoluminescence of Ag+ and Ag mn+ in co-doped Pr3+/Yb3+ fluorophosphate glasses: tuning visible emission and energy transfer to Pr3+/Yb3+ ions through excitation in different silver species
(2019-01-01)
Here, we report the luminescence properties of Yb3+/Pr3+ dual-doped fluorophosphate glasses containing silver clusters. Through the solubility of silver into the glass system as function of its initial concentration, charged ...
Synthesis of Symmetrically Substituted 3,3-Dibenzyl-4-hydroxy-3,4-dihydro-1H-quinolin-2-ones, as Novel Quinoline Derivatives with Antibacterial Activity
(Elsevier Masson, 2014-04)
A novel series of symmetrically substituted 3,3-dibenzyl-4-hydroxy-3,4-dihydro-1H-quinolin-2-ones was synthesized and tested as antimicrobials. The minimum inhibitory concentration (MIC) values of the most active heterocycles ...
A 3D platform for the morphology modulation of materials: First principles calculations on the thermodynamic stability and surface structure of metal oxides: Co3O4, α-Fe2O3, and In2O3
(2016-01-12)
Essentially, the exposed crystal planes of a given material, which primarily determine their morphology, tremendously affect its behavior. First principle calculations, based on the Wulff construction model and broken ...
Crystal structure and physical properties of U3T3Sn4 (T = Ni, Cu) single crystals
(Elsevier Science BvAmsterdamHolanda, 2000)
Electron spin resonance of Gd3+ in the antiferromagnetic heavy fermion CeIn3 and its reference compound LaIn3
(Elsevier B.V., 2009-10-15)
We report temperature dependent electron spin resonance (ESR) experiments of Gd3+ in CeIn3 and in its reference compound LaIn3 taken in crushed single crystals. For LaIn3 a single Dysonian Gd3+ ESR line with a nearly ...
Nitric Oxide and Nitroxyl Products from the Reaction of L-Cysteine with trans-[RuNO(NH3)(4)P(OEt)(3)](PF6)(3)
(Wiley-Blackwell, 2015-02-01)
The reaction between the trans-[RuNO(NH3)(4)P(OEt)(3)](PF6)(3) and L-cysteine (RS-) was studied over a pH range of 2.0-7.4. In this reaction, the concentrations of NO and HNO produced varied as a function of the pH of the ...
Effect of silica surface on luminescence properties of tb3+-glutamic acid.
(2013)
We studied the effect of silica surface on luminescence properties of terbium complex by spectroscopy characterization, where microparticles of mesoporous silica type MSU-X was prepared. We used silica with different ...