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Schwannoma of the craniocervical junction - Surgical approach of two cases
(Assoc Arquivos De Neuro- PsiquiatriaSao Paulo SpBrasil, 2003)
New contributions to joint models of longitudinal and survival outcomes : two-stage approaches
(2021)
Joint models of longitudinal and survival outcomes have gained much popularity over the last three decades. This type of modeling consists of two submodels, one longitudinal and one survival, which are connected by some ...
Generating unconstrained two-dimensional non-guillotine cutting patterns by a Recursive Partitioning Algorithm
(PALGRAVE MACMILLAN LTDBASINGSTOKE, 2013-08-02)
In this study, a dynamic programming approach to deal with the unconstrained two-dimensional non-guillotine cutting problem is presented. The method extends the recently introduced recursive partitioning approach for the ...
An approach to ladder operators for the two-dimensional harmonic oscillatorAn approach to ladder operators for the two-dimensional harmonic oscillator
(2009-02-25)
We show that elementary properties of associated Laguerre polynomials generatethe ladder operators for the harmonic oscillator radial wave function in two dimensions.Keywords: Harmonic oscillator, ladder operators, Laguerre ...
An approach to ladder operators for the two-dimensional harmonic oscillatorAn approach to ladder operators for the two-dimensional harmonic oscillator
(2009-02-25)
We show that elementary properties of associated Laguerre polynomials generatethe ladder operators for the harmonic oscillator radial wave function in two dimensions.Keywords: Harmonic oscillator, ladder operators, Laguerre ...
Effectiveness of a deductive approach against and inductive approach in teaching passive voice in English grammar
(Universidad de Chile, 2015)
The present study aims at comparing the efficacy of a deductive approach against an inductive approach in the teaching of passive voice in English in a college context. The participants of this study were 36 second year ...
Two-dimensional modeling of material failure in reinforced concrete by means of a continuum strong discontinuity approach
(Elsevier B.V. Sa, 2008-01-01)
The paper presents a new methodology to model material failure, in two-dimensional reinforced concrete members, using the Continuum Strong Discontinuity Approach (CSDA). The mixture theory is used as the methodological ...
Two-dimensional modeling of material failure in reinforced concrete by means of a continuum strong discontinuity approach
(Elsevier B.V. Sa, 2008-01-01)
The paper presents a new methodology to model material failure, in two-dimensional reinforced concrete members, using the Continuum Strong Discontinuity Approach (CSDA). The mixture theory is used as the methodological ...
Mathematical model and solution approaches for integrated lot-sizing, scheduling and cutting stock problems
(Springer, 2020-09-04)
In this paper, we address a two-stage integrated lot-sizing, scheduling and cutting stock problem with sequence-dependent setup times and setup costs. In production stage one, a cutting machine is used to cut large objects ...