Zobrazeno 1 - 10
of 640
pro vyhledávání: '"R Guerreiro"'
Autor:
P Vale, R Guerreiro, P Luiz, G Gonçalves, F Areias, A Nunes, A Mocho, P Garcia, A Berdeja, C Avelar
Publikováno v:
Acta Médica Portuguesa, Vol 10, Iss 2-3 (1997)
A retrospective study of the newborns who were submitted to mechanical ventilation at the Neonatal Intermediate Care Unit was made between July 1991 and June 1994. Mechanical ventilation in such a unit should be transitory and not exceed 24 hours. In
Externí odkaz:
https://doaj.org/article/2faf28cc51884097bd7df5015753631f
Publikováno v:
Mathematics, Vol 12, Iss 5, p 668 (2024)
We propose a method for fitting transition intensities to a sufficiently large set of trajectories of a continuous-time non-homogeneous Markov chain with a finite state space. Starting with simulated data computed with Gompertz–Makeham transition i
Externí odkaz:
https://doaj.org/article/8fa3bb46c51a4671a417afc21dac2e4e
Autor:
Maria Torrente, Pedro A. Sousa, Gracinda R. Guerreiro, Fabio Franco, Roberto Hernández, Consuelo Parejo, Alexandre Sousa, José Luis Campo-Cañaveral, João Pimentão, Mariano Provencio
Publikováno v:
Frontiers in Oncology, Vol 13 (2023)
BackgroundCurrent prognosis in oncology is reduced to the tumour stage and performance status, leaving out many other factors that may impact the patient´s management. Prognostic stratification of early stage non-small-cell lung cancer (NSCLC) patie
Externí odkaz:
https://doaj.org/article/3caa1fe1664244efb6c1dc833b9437b8
Publikováno v:
Risks, Vol 11, Iss 9, p 163 (2023)
Modelling claim frequency and claim severity are topics of great interest in property-casualty insurance for supporting underwriting, ratemaking, and reserving actuarial decisions. Standard Generalized Linear Models (GLM) frequency–severity models
Externí odkaz:
https://doaj.org/article/bc1986e1f3a0413c8f762bc25082e4b3
Publikováno v:
Mathematics, Vol 9, Iss 13, p 1496 (2021)
We address the problem of finding a natural continuous time Markov type process—in open populations—that best captures the information provided by an open Markov chain in discrete time which is usually the sole possible observation from data. Giv
Externí odkaz:
https://doaj.org/article/7819da5eb38d4dfe87c4ffe873da1b80
Autor:
M Lobo Alves, R Andrade, M Solano, C Henriques, R Guerreiro, I Araújo, C Rodrigues, A Mirco, C Fonseca, F Falcão
Publikováno v:
Late breaking abstracts.
Publikováno v:
Risks, Vol 9, Iss 2, p 37 (2021)
We consider a non-homogeneous continuous time Markov chain model for Long-Term Care with five states: the autonomous state, three dependent states of light, moderate and severe dependence levels and the death state. For a general approach, we allow f
Externí odkaz:
https://doaj.org/article/d74ab27e7282410e8e4a08ea9c91c109
Akademický článek
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Akademický článek
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Autor:
Antonio R. Guerreiro Júnior
Publikováno v:
Anuário Antropológico, Vol 37, Iss 1 (2018)
Oralidad y ritual matrimonial entre los amuzgos de Oaxaca é a publicação póstuma da tese de doutorado em antropologia de Víctor Manuel Franco Pellotier. Formado em antropologia e linguística, Pellotier dedicou quase 20 anos de pesquisa entre os
Externí odkaz:
https://doaj.org/article/b9abd3d03010498f948ac251bca5746e