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ON THE USE OF THE WHOLE EIGENVALUE SPECTRUM TO OBTAIN SINGLE MOLECULE BAND STRUCTURES AND SOLID BAND GAPS FOR MOLECULAR ELECTRONICS STUDIES
(Sociedad Chilena de Química, 2006)
Discontinuous modelling of shear bands using adaptive meshfree methods
(2008-01-15)
A simple methodology to model shear bands as strong displacement discontinuities in an adaptive meshfree method is presented. The shear band is represented by a displacement jump at discrete particle positions. The ...
On the use of the whole eigenvalue spectrum to obtain single molecule band structures and solid band gaps for molecular electronics studies
(Sociedad Chilena de Química, 2006)
A Density Functional microscopic model of C60, consisting of seven molecular orbitals (3 occupied and 4 empty), was employed to get the best values for the half-width and the scanning distance of the mathematical function ...
Multilayer Perceptron Models for Band Diagram Prediction in bi-dimensional Photonic Crystals
(2019-01-11)
We modeled Multilayer Perceptron (MLP) Artificial Neural Network for predicting band diagrams (BD) of bi-dimensional photonic crystals. Datasets for MLP training were created by relating geometric and material properties ...
Multilayer Perceptron Models for Band Diagram Prediction in bi-dimensional Photonic Crystals
(Ieee, 2018-01-01)
We modeled Multilayer Perceptron (MLP) Artificial Neural Network for predicting band diagrams (BD) of bi-dimensional photonic crystals. Datasets for MLP training were created by relating geometric and material properties ...
Optimization of X-Band radar rainfall retrieval in the southern Andes of Ecuador using a random forest model
(2019)
Despite many efforts of the radar community, quantitative precipitation estimation (QPE) from weather radar data remains a challenging topic. The high resolution of X-band radar imagery in space and time comes with an ...
A two band model for superconductivity: probing interband pair formation
(Sociedade Brasileira de Física, 2003-12-01)
We propose a two band model for superconductivity. It turns out that the simplest nontrivial case considers solely interband scattering, and both bands can be modeled as symmetric (around the Fermi level) and flat, thus ...
A two band model for superconductivity: probing interband pair formation
(Sociedade Brasileira de Física, 2003-12-01)
We propose a two band model for superconductivity. It turns out that the simplest nontrivial case considers solely interband scattering, and both bands can be modeled as symmetric (around the Fermi level) and flat, thus ...
How noise affects the band boundaries in multivariate curve resolution
(Elsevier Science, 2022-05)
Three models are compared regarding the estimation of the boundaries of the range of feasible bilinear solutions brought about by rotational ambiguity in the presence of noise. A two-component system having significant ...
Combination of geostatistical simulation and fractal modeling for mineral resource classification
(Elsevier, 2015)
The separation, identification and assessment of high-grade ore zones fromlow-grade ones are extremely important
in mining of metalliferous deposits. A technique that provides reliable results for those purposes is thus ...