Results 51 to 60 of about 65,847 (182)

Role of artificial‐intelligence‐assisted automated cardiac biometrics in prenatal screening for coarctation of aorta

open access: yesUltrasound in Obstetrics &Gynecology, Volume 64, Issue 1, Page 36-43, July 2024.
ABSTRACT Objective Although remarkable strides have been made in fetal medicine and the prenatal diagnosis of congenital heart disease, around 60% of newborns with isolated coarctation of the aorta (CoA) are not identified prior to birth. The prenatal detection of CoA has been shown to have a notable impact on survival rates of affected infants.
C. A. Taksøe‐Vester   +8 more
wiley   +1 more source

FACTORS ASSOCIATED WITH ASTHMA IN BRAZILIAN ADOLESCENTS: NATIONAL ADOLESCENT SCHOOL-BASED HEALTH SURVEY (PENSE-2012)

open access: yesRevista Paulista de Pediatria
Objective: To identify factors associated with asthma in Brazilian adolescents. Methods: Cross-sectional study based on data from the 2012 National Adolescent School-based Health Survey (PeNSE), a Brazilian survey applied by a self-reported ...
Bianca Caroline Elias   +5 more
doaj   +1 more source

Density dependence in North American ducks [PDF]

open access: yes, 2004
The existence or otherwise of density dependence within a population can have important implications for the management of that population. Here, we use estimates of abundance obtained from annual aerial counts on the major breeding grounds of a variety ...
Brooks, S. P., Jamieson, L. E.
core  

Diagnostic accuracy of prenatal ultrasound in coarctation of aorta: systematic review and individual participant data meta‐analysis

open access: yesUltrasound in Obstetrics &Gynecology, Volume 63, Issue 4, Page 446-456, April 2024.
ABSTRACT Objective To determine the diagnostic accuracy of prenatal ultrasound in detecting coarctation of the aorta (CoA). Methods An individual participant data meta‐analysis was performed to report on the strength of association and diagnostic accuracy of different ultrasound signs in detecting CoA prenatally.
C. Villalaín   +20 more
wiley   +1 more source

Potencial uso de la logística focalizada en sistemas logísticos de atención de desastres. Un análisis conceptual

open access: yesRevista Facultad de Ingeniería Universidad de Antioquia, 2012
La logística focalizada ha sido desarrollada para responder a entornos asimétricos, inseguros y muy variables, propios de los escenarios militares actuales, sin embargo estos escenarios comparten muchas características con los generados por los desastres
Leonardo José González Rodríguez   +3 more
doaj  

Expectativas: Una Aproximación a Través de Modelos de Escogencia Discreta [PDF]

open access: yes
En este documento se presentan los resultados de la estimación de medidas de expectativas, así como, el desempeño de modelos probabilísticos utilizados para describir las preferencias de individuos, a partir de encuestas de carácter cualitativo ...
Hugo Oliveros
core  

An expert‐based system to predict population survival rate from health data

open access: yesConservation Biology, Volume 38, Issue 1, February 2024.
Abstract Timely detection and understanding of causes for population decline are essential for effective wildlife management and conservation. Assessing trends in population size has been the standard approach, but we propose that monitoring population health could prove more effective.
Lori H. Schwacke   +21 more
wiley   +1 more source

Desarrollo de un instrumento de ayuda a la decisión para la mejora de las líneas de confección. [PDF]

open access: yes, 2001
En este estudio se describe el software de simulación de daños en líneas de clasificación de fruta SIMLIN 2.0. Se refiere su empleo en la simulación de confección de melocotones Sudanell con una susceptibilidad intrínseca estimada mediante un modelo ...
Barreiro Elorza, Pilar   +4 more
core   +1 more source

A Logística dos Meios Aéreos nas NRF [PDF]

open access: yes, 2008
Neste trabalho de investigação, que tem como tema “A Logística dos Meios Aéreos nas NRF”, pretende-se estudar o modelo logístico existente na FAP, e como o mesmo é, ou não, o modelo mais adequado para o fim a que se destina.
Oliveira, António
core  

Redes de transporte, articulación territorial y desarrollo regional

open access: yesRevista de Estudios Andaluces, 2013
La dinámica de las redes de transporte se muestra hoy como uno de los rasgos más significativos en relación con los cambios derivados de la globalización y las nuevas aplicaciones conceptuales y tecnológicas introducidas en la industria del transporte ...
Francisco Javier Antón Burgos
doaj   +1 more source

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