Results 31 to 40 of about 1,685,765 (286)

Comparative evaluation of aircraft joint stiffness between intermediate and high level of detail models

Acta Scientiarum: Technology
The present work aims to compare results in aircraft joints, focusing on spar and skin regions, considering two levels of detail to understand the differences in the structural response using different types of modeling (numerical and semi-amalytical ...
Marco Tulio dos Santos , Marcelo Greco
doaj   +1 more source

Effect of Contextual Motivation in Sports on the Evolution of Situational Intrinsic Motivation

Applied Sciences
The purpose of this study was to examine the evolution of participants’ situational motivation in physical activity. From a sample of 194 individuals, the 20 most self-determined, the 20 moderately self-determined, and the 20 least self-determined in ...
Christophe Angot, Guillaume Martinent
doaj   +1 more source

Model‐based clustering reveals patterns in central place use of a marine top predator

Ecosphere, 2020
Satellite telemetry data are commonly used to quantify habitat selection, examine animal movements, and delineate home ranges. These data also contain valuable information concerning dens, nests, roosts, and other central places that are often associated
Brian M. Brost, Mevin B. Hooten, Robert J. Small   +2 more
doaj   +1 more source

Hierarchical Interaction Models

Journal of the Royal Statistical Society Series B: Statistical Methodology, 1990
SUMMARY Lauritzen and Wermuth have proposed a class of models for mixed qualitative and continuous data, defined by two properties: that the continuous variables are normally distributed given the qualitative variables and that a set of conditional independence relations hold between specified pairs of variables.
openaire   +2 more sources

Discriminating neutrino mass models using Type II seesaw formula

, 2004
In this paper we propose a kind of natural selection which can discriminate the three possible neutrino mass models, namely the degenerate, inverted hierarchical and normal hierarchical models, using the framework of Type II seesaw formula.
A Aguilar, A Bandyopadhyay, A Gouvea de, A Kogut, A Melfo, A S Joshipura, B Bajc, B Brahmachari, Bhaskar Dutta, Borut Bajc, C E Aalseth, C L Bennett, C Watterich, Carl H Albright, Carl H Albright, D Falcone, D Indumati, D N Spergel, E D Zimmerman, E Kh Akhmedov, Ernest Ma, G Altarelli, G Altarelli, G Hinshaw, G Lazarides, H Murayama, H Murayama, H V Klapdor-Kleingrothaus, H V Klapdor-Kleingrothaus, H V Klapdor-Kleingrothaus, H V Peiris, I Dorsner, John B Bahcall, K A Babu, K Eguchi, K S Babu, L Verde, M Apollonio, M Gell-Mann, M H Ahn, M K Parida, M Maltoni, M Patgiri, M Patgiri, M Patgiri, Mahadev Patgiri, Mrinal Kumar Das, Mrinal Kumar Das, N Nimai Singh, N. Nimai Singh, Narendra Sahu, O Elgaroy, P O’Donnell, R N Mohapatra, R N Mohapatra, R N Mohapatra, R N Mohapatra, S Antusch, S Antusch, S Choubey, S F King, S F King, S Fukuda, S Hannestad, S Hannestad, S Hannestad, S M Barr, S M Barr, S N Ahmed, S Palomares-Ruiz, Stefano Bertolini, T Hambye, Thomas Hambye, Utpal Sarkar, W Rodejohann, Wei-Min Yang, Y Fukuda   +76 more
core   +1 more source

Hierarchical population model with a carrying capacity distribution [PDF]

, 2002
A time- and space-discrete model for the growth of a rapidly saturating local biological population $N(x,t)$ is derived from a hierarchical random deposition process previously studied in statistical physics.
E. Ben-Jacob, E. Ben-Jacob, H. Fujikawa, J. O. Indekeu, J.O. Indekeu, J.O. Indekeu, K. Sznajd-Weron, M. Matsushita, P.K. Singh, S.W. Hermanowicz, S.W. Hermanowicz, S.W. Hermanowicz, T. Neicu, T. Vicsek, T.A. Witten   +14 more
core   +2 more sources

Pediatric Oncology Nursing Competencies in Latin America and the Caribbean: A Scoping Review to Inform Practice, Education, and Research

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Nurses are central to cancer care for children and adolescents, yet no comprehensive synthesis has defined essential core competencies for pediatric oncology nursing (PON) practice internationally, particularly in Latin America and the Caribbean (LAC).
Luís Carlos Lopes‐Júnior, Edmara Bazoni Soares Maia, Soad Fuentes‐Alabí, Courtney E. Sullivan, Monnie Abraham, Mauricio Maza, Liliana Vásquez Ponce, Regina Aparecida Garcia Lima   +7 more
wiley   +1 more source

robustlmm: An R Package for Robust Estimation of Linear Mixed-Effects Models

Journal of Statistical Software, 2016
As any real-life data, data modeled by linear mixed-effects models often contain outliers or other contamination. Even little contamination can drive the classic estimates far away from what they would be without the contamination.
Manuel Koller
doaj   +1 more source

Sharing detection heterogeneity information among species in community models of occupancy and abundance can strengthen inference

Ecology and Evolution, 2021
The estimation of abundance and distribution and factors governing patterns in these parameters is central to the field of ecology. The continued development of hierarchical models that best utilize available information to inform these processes is a ...
Thomas V. Riecke, Dan Gibson, Marc Kéry, Michael Schaub   +3 more
doaj   +1 more source

Hierarchical freezing in a lattice model

, 2012
A certain two-dimensional lattice model with nearest and next-nearest neighbor interactions is known to have a limit-periodic ground state. We show that during a slow quench from the high temperature, disordered phase, the ground state emerges through an
B. Grünbaum, C. Janot, Joshua E. S. Socolar, Travis W. Byington   +3 more
core   +1 more source