Search Results - "TOVAR, Rafael"

Penetrating cardiac trauma: analysis of 240 cases from a hospital in Bogota, Colombia by Isaza-Restrepo, Andres, Bolívar-Sáenz, Dínimo José, Tarazona-Lara, Marcos, Tovar, José Rafael

“…Trauma characteristics and its management is influenced by socioeconomic context. Cardiac trauma constitutes a challenge for surgeons, and outcomes depend on…”
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Development and Performance of Dengue Diagnostic Clinical Algorithms in Colombia by Caicedo-Borrero, Diana María, Tovar, José Rafael, Méndez, Andrés, Parra, Beatriz, Bonelo, Anilza, Celis, Jairo, Villegas, Liliana, Collazos, Constanza, Osorio, Lyda

“…Diagnosing dengue in endemic areas remains problematic because of the low specificity of the symptoms and lack of accurate diagnostic tests. This study aimed…”
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Genetic cluster of fragile X syndrome in a Colombian district by Saldarriaga, Wilmar, Forero-Forero, Jose Vicente, González-Teshima, Laura Yuriko, Fandiño-Losada, Andrés, Isaza, Carolina, Tovar-Cuevas, Jose Rafael, Silva, Marisol, Choudhary, Nimrah S, Tang, Hiu-Tung, Aguilar-Gaxiola, Sergio, Hagerman, Randi J, Tassone, Flora

“…Fragile X syndrome (FXS) is the most common cause of inherited intellectual disabilities and autism. The reported prevalence of the full mutation (FM) gene…”
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White Water Recirculation Method as a Means to Evaluate the Influence of Fines on the Properties of Handsheets by Giner Tovar, Rafael, Fischer, Wolfgang Johann, Eckhart, Rene, Bauer, Wolfgang

“…Fines are an important factor in the papermaking industry with respect to their influence on the mechanical properties of paper. A procedure offering the…”
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Prevalence of and risk factors associated with latent tuberculosis infection in a Latin American region by Bustamante-Rengifo, Javier Andrés, González-Salazar, Luz Ángela, Osorio-Certuche, Nicole, Bejarano-Lozano, Yesica, Tovar Cuevas, José Rafael, Astudillo-Hernández, Miryam, Crespo-Ortiz, Maria del Pilar

“…Tuberculosis (TB) represents a health problem in Colombia, and its control is focused on the search for contacts and treatment of TB cases underscoring the…”
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Emotional States, Adherence and Prevention Behaviors in Trans Women during the COVID-19 Lockdown by Orbegozo, Laura Juliana Valderrama, Díaz, Juan David Ballesteros, Hernández, Paula Andrea Hoyos, Mutis, Juan David Díaz, Cuevas, José Rafael Tovar

“…Abstract The pandemic generated multiple biopsychosocial challenges that significantly impacted the health of trans women. The aim of this study is to…”
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USE OF GRAPHICAL METHODS IN THE DIAGNOSTIC OF PARAMETRIC PROBABILITY DISTRIBUTIONS FOR BIVARIATE LIFETIME DATA IN PRESENCE OF CENSORED DATA by Achcar, Jorge Alberto, Cuevas, Jose Rafael Tovar, Moala, Fernando A.

“…The choice of an appropriate bivariate parametrical probability distribution for pairs of lifetime data in presence of censored observations usually is not a…”
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CONMEBOL Libertadores Cup: Altitude impact on goals and results in 16 years of soccer matches by Cabrera Hernández, Moisés Arturo, García-Corzo, Sergio Andrés, Povea Combariza, Camilo, Tafur Tascón, Luis Javier, Hurtado Gutiérrez, Hugo, Tovar-Cuevas, José Rafael, Mosquera-Miranda, Carlos Andrés, Grijalba-González, Daniel Felipe

“…Background: The CONMEBOL Libertadores Cup, is the continent’s most important international club tournament. Teams are exposed to different altitudes with short…”
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Measuring HS in Small, Vulnerable Municipalities: A Quantitative Approach by Cuevas, Jose Rafael Tovar, Mutis, Juan David Diaz, Cobo, Sandra Balanta, Cuevas, Luis Miguel Tovar

“…This article presents a methodological proposal for formulating a Human Security Index (HSI), including information from institutional sources and the…”
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Method to Obtain a Vector of Hyperparameters: Application in Bernoulli Trials by Torres Ome, Llerzy Esneider, Tovar Cuevas, Jose Rafael

“…The main difficulties when using the Bayesian approach are obtaining information from the specialist and obtaining hyperparameters values of the assumed…”
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Using Copula Functions to Estimate The AUC for Two Dependent Diagnostic Tests by Bravo Melo, Luis Carlos, Portilla Yela, Jennyfer, Tovar Cuevas, José Rafael

“…When performing validation studies on diagnostic classification procedures, one or more biomarkers are typically measured in individuals. Some of these…”
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Estimating the Gumbel-Barnett copula parameter of dependence by Portilla Yela, Jennyfer, Tovar Cuevas, José Rafael

“…In this paper, we developed an empirical evaluation of four estimation procedures for the dependence parameter of the Gumbel-Barnett copula obtained from a…”
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Size effect on the stability of Cu-Ag nanoalloys by Martinez De La Hoz, Julibeth M., Callejas Tovar, Rafael, Balbuena, Perla B.

“…Classical molecular dynamics (MD) simulations are used to study the phase stability of Cu-Ag nanoalloys based on the analysis of their thermodynamic mixing…”
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Aggressive and prosocial behaviors among schoolchildren living in environments with high levels of poverty by Martínez, José William, Cuevas, José Rafael Tovar, Muñoz, Andrés Felipe Ochoa

“…To assess the levels of direct and indirect aggression and prosocial behaviors among schoolchildren at public schools located in 13 municipalities of an…”
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Development of clinical algorithms for the diagnosis of dengue in Colombia by Caicedo, Diana María, Méndez, Andrés Camilo, Tovar, José Rafael, Osorio, Lyda

“…Introduction: Due to the increase in dengue incidence and mortality, its diagnosis is relevant for endemic countries. Clinical classifications and laboratory…”
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Attitudes Toward Sexual Diversity in Sport Among Undergraduate Students of Physical Activity and Sport Sciences in Spain by Ospina-Betancurt, Jonathan, Martínez-Patiño, Maria José, Tovar Cuevas, José Rafael, Piedra, Joaquín

“…Sexual diversity in the world of sport has not been widely researched in the Spanish context. Studies on national and international sexual diversity tend to…”
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Risk factors for adolescent pregnancy in Bogotá, Colombia, 2010: a case-control study by Morón-Duarte, Lina Sofía, Latorre, Catalina, Tovar, José Rafael

“…To identify risk factors for adolescent pregnancy among female students in Bogotá, Colombia. This was a retrospective study of cases and controls matched by…”
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Modelización del tiempo que tarda un paciente con cáncer diferenciado de tiroides en presentar la primera recaída by Madrid Idarraga, Yarly Katery, Lizarazo Herrera, Edwin Alexander, Alvear Rodríguez, Carlos Armando, Sánchez de Guzmán, Gabriel, Tovar Cuevas, José Rafael

“…Introducción: de todos los carcinomas de tiroides, los diferenciados son los predominantes. Según la Asociación Colombiana de Endocrinología, la tasa de…”
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Regression models with asymmetric data for estimating thyroglobulin levels one year after the ablation of thyroid cancer by Alvear Rodriguez, Carlos A, Tovar Cuevas, José Rafael

“…A key biomarker in the study of differentiated thyroid cancer is thyroglobulin. Measurements of the levels of this protein in the blood are determined using…”
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INDEXES TO MEASURE DEPENDENCE BETWEEN CLINICAL DIAGNOSTIC TESTS: A COMPARATIVE STUDY by Tovar, José Rafael, Achcar, Jorge Alberto

“…In many practical situations, clinical diagnostic procedures include two or more biological traits whose outcomes are expressed on a continuous scale and are…”
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