Results 41 to 50 of about 58,967,470 (208)

Factores de Riesgo para Enfermedades Crónicas en Cienfuegos, Cuba 2010. Resultados preliminares de CARMEN II

open access: yesRevista Finlay, 2017
Las enfermedades crónicas constituyen la primera causa de morbilidad y también de mortalidad en Cuba, la vigilancia de ellas constituye un elemento importante para alertar al sistema de salud sobre su evolución.
Mikhail Benet Rodríguez   +5 more
doaj   +2 more sources

Impact of fetal and maternal characteristics on the accuracy and precision of sonographic fetal weight estimation: population‐based study

open access: yesUltrasound in Obstetrics &Gynecology, Volume 66, Issue 6, Page 747-753, December 2025.
ABSTRACT Objective Ultrasound‐based fetal growth assessment is an essential part of clinical decision‐making in modern obstetric care. This study aimed to evaluate the impact of maternal and fetal characteristics on the accuracy and precision of sonographic fetal weight estimation.
M. Granfors   +4 more
wiley   +1 more source

Medición de la compensación del riesgo en el mercado de criptomonedas

open access: yesSuma de Negocios
Introduction: this study analyzed the risk-adjusted performance of the most popular cryptocurrencies compared to the S&P 500 index, using Jensen’s Alpha to determine whether these assets outperformed on a risk-adjusted basis during the 2019–2023 period.
Andrés Caicedo Carrero   +3 more
semanticscholar   +1 more source

Role of aspirin therapy in modulating uterine artery resistance and placental growth between first and second trimesters of pregnancy

open access: yesUltrasound in Obstetrics &Gynecology, Volume 66, Issue 5, Page 641-648, November 2025.
ABSTRACT Objective To evaluate the impact of low‐dose aspirin (LDA) on placental size and uterine artery pulsatility index (UtA‐PI) by analyzing longitudinal changes between the first and second trimesters in pregnancies at high risk for early‐onset pre‐eclampsia (PE).
C. Trilla   +7 more
wiley   +1 more source

Modelo LDA para medición avanzada de riesgo operativo [PDF]

open access: yes, 2018
El propósito de este documento es presentar los resultados simulados de la aplicación de un modelo de medición de riesgo operacional (ro) y los beneficios que se obtienen cuando se utiliza un proceso adecuado que permita identificar las fuentes ...
Carvajal Herrera, Luz Helena   +2 more
core  

Aprobación del método de medición del riesgo SIIPDR en el manejo de asunción de riesgos [PDF]

open access: yes, 2016
This paper is devoted to risk management and risk measurement methods. The author considers methods of risk measurement and proposes the Integral Sum of Differential Weighted Indexes of Risks (or ISDWIR) method of risk measurement. The method is based on
Strelnik, Mikhail, Mikhail Strelnik
core   +1 more source

A global indicator of species recovery

open access: yesConservation Biology, Volume 39, Issue 5, October 2025.
Abstract Monitoring progress toward meeting global biodiversity goals involves several indicators, including, at the species level, the International Union for Conservation of Nature (IUCN) Red List Index (RLI) and the Living Planet Index (LPI). However, at present, there is no indicator specifically for tracking species recovery, despite this being ...
H. Resit Akçakaya   +4 more
wiley   +1 more source

La aversión al riesgo en la toma de decisiones médicas: una revisión

open access: yesLecturas de Economía, 2011
El artículo presenta una revisión de literatura sobre la aversión al riesgo en la toma de decisiones médicas. Se cubrieron las bases de datos Econlit, Jstor, Science Direct y Springer Link desde 1985.
Liliana Chicaíza   +2 more
doaj  

External validation of QUiPP App in three independent European cohorts of symptomatic women

open access: yesUltrasound in Obstetrics &Gynecology, Volume 66, Issue 2, Page 163-174, August 2025.
ABSTRACT Objective To validate externally the QUantitative Innovation in Predicting Preterm birth (QUiPP) App v.2 for the prediction of spontaneous preterm birth (sPTB) in symptomatic women attending tertiary care in Europe. Methods The QUiPP App v.2 was validated in three independent datasets: a prospective European multicenter cohort across five ...
A. M. Fischer   +8 more
wiley   +1 more source

Una aproximación dinámica a la medición del riesgo de mercado para los bancos comerciales en Colombia

open access: yes, 2008
En este artículo se describe la metodología utilizada para la medición del riesgo de mercado llevada a cabo en el Reporte de Estabilidad Financiera, mediante el uso de técnicas dinámicas no sólo en la modelación de volatilidades sino también de ...
Martínez-Amaya, Óscar Gonzalo   +1 more
core   +1 more source

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