Buscar
Mostrando ítems 1-10 de 114
Electrical properties of the SnO2-based varistor
(1998-12-01)
The non-linear electrical properties of CoO-doped and Nb205-doped SnO2 ceramics were characterized. X-ray diffraction and scanning electron microscopy indicated that the system is single phase. The electrical conduction ...
Electrical properties of the SnO2-based varistor
(1998-12-01)
The non-linear electrical properties of CoO-doped and Nb205-doped SnO2 ceramics were characterized. X-ray diffraction and scanning electron microscopy indicated that the system is single phase. The electrical conduction ...
Formation of Fabry-Perot resonances in double-barrier chaotic billiards
(American Physical Society, 2013)
Kinetics of excitonic complexes on tunneling devices
(American Physical SocCollege PkEUA, 2005)
EFFECT OF OXIDATION LEVEL ON THE DUAL MODIFICATION OF BANANA STARCH: THE MECHANICAL AND BARRIER PROPERTIES OF ITS FILMS.
(2013-03-05)
Banana starch was oxidized at three different levels and then acetylated. The double-modified starch was used for film preparation. The physical, mechanical, and barrier properties were tested. The oxidation level increased ...
Mechanisms of Formation of Hemiacetals: Intrinsic Reactivity Analysis
(AMER CHEMICAL SOC, 2012)
The reaction mechanism of the hemiacetal formation from formaldehyde and methanol has been studied theoretically at the B3LYP/6-311+ +G(d,p) level. In addition to the study of the reaction between the isolated reactants, ...
Blocking Radial Diffusion in a Double-Waved Hamiltonian Model
(Iop Publishing Ltd, 2011-01-01)
A non-twist Hamiltonian system perturbed by two waves with particular wave numbers can present Robust Tori, barriers created by the vanishing of the perturbing Hamiltonian at some defined positions. When Robust Tori exist, ...