Results 71 to 80 of about 61,514 (220)

Balanced longitudinal data clustering with a copula kernel mixture model

open access: yesCanadian Journal of Statistics, Volume 53, Issue 1, March 2025.
Abstract Many common clustering methods cannot be used for clustering balanced multivariate longitudinal data in cases where the covariance of variables is a function of the time points. In this article, a copula kernel mixture model (CKMM) is proposed for clustering data of this type.
Xi Zhang   +2 more
wiley   +1 more source

Performance Practice and the Falsobordone [PDF]

open access: yes, 1997
RILM abstract: While the falsobordone was not the most sophisticated genre of the 16th and early 17th c., it was among the most popular. Its popularity can be attributed to its simple polyphonic style, which lent itself to a variety of performances. The
Bradshaw, Murray C
core   +3 more sources

Dossiê temático sobre choro

open access: yesMúsica Popular em Revista, 2019
Um dos gêneros populares urbanos mais antigos do país ainda em plena atividade, o choro teve, nas últimas duas décadas, um forte crescimento nas universidades brasileiras, tanto no que concerne à prática instrumental associada a componentes curriculares quanto no âmbito de pesquisas acadêmicas.
openaire   +2 more sources

Current Status and Prospects of Virus Elimination in Economically Important Crops of Ethiopia Through Tissue Culture Practices: A Review

open access: yesAdvances in Agriculture, Volume 2025, Issue 1, 2025.
Currently, huge crop losses in countries’ genetic resources result from emerging or re‐emerging plant viral diseases, making food security a constant challenge. A critical examination of recent tissue culture practices in Ethiopia reveals numerous limitations that have contributed to the limited advancements of plant tissue culture (PTC) techniques ...
Ashebir Gogile   +4 more
wiley   +1 more source

Les verbes à objets cognats en portugais européen : quelques réflexions sur la conversion et la génération de mots [PDF]

open access: yes, 2013
The text analyzes the verbs with cognate objects in European Portuguese and provides an analysis of this phenomenon in the framework of Distributed Morphology, and a few ideas of the Minimalist Program.
Celda Morgado Choupina
core  

Excessive crying in infants

open access: yesJornal de Pediatria, 2016
Objective: Review the literature on excessive crying in young infants, also known as infantile colic, and its effects on family dynamics, its pathophysiology, and new treatment interventions.
Ricardo Halpern, Renato Coelho
doaj   +1 more source

A flight investigation of performance and loads for a helicopter with NLR-1T main-rotor blade sections [PDF]

open access: yes
Data on performance and rotor loads for a teetering-rotor, AH-1G helicopter flown with a main rotor that had the NLR-1T airfoil as the blade-section contour are presented. The test envelope included hover, forward-flight speed sweeps from 35 to 85 m/sec,
Morris, C. E. K., Jr.   +2 more
core   +1 more source

Avaliação do Conhecimento sobre Trauma Craniano Violento por Pais Brasileiros

open access: yesPsicologia: Teoria e Pesquisa
RESUMO A ocorrência do trauma craniano violento (TCV) pode estar associada à falta de conhecimento de pais e cuidadores sobre o desenvolvimento infantil.
Nahara Rodrigues Laterza Lopes   +1 more
doaj   +1 more source

Memória das Cerimónias da Catedral de Coimbra [PDF]

open access: yes, 1983
Separata do Boletim do Arquivo da Universidade de Coimbra, vol.
Rodrigues, Manuel Augusto
core  

Choro Excessivo Primário em Lactentes

open access: yesActa Pediátrica Portuguesa, 2014
Os autores efectuaram um estudo com o objectivo de investigar a prevalência de choro excessivo em lactentes com idades compreendidas entre um e os quatro meses, bem como as técnicas de consolo utilizadas em relação com a caracterização sociodemográfica da população em estudo.
Branco, Ana Sofia   +3 more
openaire   +2 more sources

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