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Reinterpretation of the Ordovician rotations in NW Argentina and Northern Chile: A consequence of the Precordillera collision?
(Springer, 2011-04)
Early Paleozoic paleomagnetic data from NW Argentina and Northern Chile have shown large systematic rotations within two domains: one composed of the Western Puna that yields very large (up to 80°) counter-clockwise ...
Mandibular skeletal growth and modelling between 10 and 15 years of age
(Oxford University Press, 2002-02-01)
This study pertains to a random sample of untreated French-Canadian adolescents (79 females and 107 males) evaluated at 10 and again at 15 years of age. Superimpositions on natural reference structures were performed to ...
Allometric Models for Estimating Aboveground Biomass in Short Rotation Crops of Acacia Species in Two Different Sites in Chile
(MDPI, 2021)
We evaluated the ability of different allometric models to estimate the biomass production of short-rotation woody crops of Acacia dealbata, A. mearnsii and A. melanoxylon. Models considered the adjustment and validation ...
GALACTIC NONLINEAR DYNAMIC MODEL
(World Scientific Publ Co Pte Ltd, 2009-04-10)
We develop a model for spiral galaxies based on a nonlinear realization of the Newtonian dynamics starting from the momentum and mass conservations in the phase space. The radial solution exhibits a rotation curve in ...
GALACTIC NONLINEAR DYNAMIC MODEL
(World Scientific Publ Co Pte Ltd, 2009-04-10)
We develop a model for spiral galaxies based on a nonlinear realization of the Newtonian dynamics starting from the momentum and mass conservations in the phase space. The radial solution exhibits a rotation curve in ...
Galactic nonlinear dynamic model
(2009-04-10)
We develop a model for spiral galaxies based on a nonlinear realization of the Newtonian dynamics starting from the momentum and mass conservations in the phase space. The radial solution exhibits a rotation curve in ...
Dynamics analysis and control of a pendulum driven by a DC motor via a slider-crank mechanism
(2022-03-01)
In the present work, we deal with a dynamical analysis and passive control of chaos with magnetic rheological (MR) rotational damper in a pendulum driven by a DC motor via slider mechanism. A mathematical model for ...
Rotational diffusion membrane and fluorescence anisotropy.
(Águas de Lindóia, 2014-01-28)
Structural properties of model membranes, such as lipid vesicles, may be investigated through the addition of fluorescent probes. After incorporation, the fluorescent molecules are excited with linearly polarized light and ...
Crop rotation scheduling with adjacency constraints
(SPRINGER, 2011)
In this article we propose a 0-1 optimization model to determine a crop rotation schedule for each plot in a cropping area. The rotations have the same duration in all the plots and the crops are selected to maximize plot ...