Search Results - Tsarist~

Correlation between seasonal and meteorological factors with the monthly frequency of intracranial aneurysms rupture in northeast Mexico by Alcalá Briones, Ricardo Daniel, Villarreal Silva, Eliud Enrique, Flores Benavides, Lydia Itzel, Ramos Delgado, César, Martínez Bustamante, Daniel, Martínez Ponce de León, Ángel Raymundo

“…The atmospheric pressure did not show a statistically significant relationship with SAH incidence due to aneurysm rupture.…”
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Evaluación de la calidad microbiológica en quesos artesanales en el estado de Nuevo León by García Rivera, Telma J., Torres-Álvarez, Cynthia, López-Sandin, Iosvany, Gutiérrez-Soto, Guadalupe

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Impact of a fall prevention program in the Internal Medicine wards of a tertiary care university hospital by Lara Medrano, Reynaldo, Alcázar Quiñones, Carlos, Galarza Delgado, Dionicio Ángel, Baena Trejo, Laura

“…To compare the rate of pre- and post-program implementation falls, x 2 was used, with a  = 0.05 determining a signiicant statistical value. Results: Since the implementation of the program, the rate of falls per 1000 days/patient decreased from 1.9 in 2007 to 0.67 in the period 2008-2013, representing a decrease of the rate of falls of up to 70%, with a statistically signiicant difference (P=.02). …”
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Reducción y control de costos en empresa de manufactura con Seis Sigma (Reduction and control of costs in manufacturing company with Six Sigma) by Garza Villegas, Juan Baldemar, Abrego Traslaviña, Ramiro Alfonso

“…Abstract: This case study indicates how the statistics and engineering analysis Six Sigma lead us to find the root-cause operational solutions, resulting on improvement in quality and control of our processes. …”
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Remittances and the household's expenditures on health by Valero Gil, Jorge Noel

“…We use a Tobit model with random effects and find a statistically significant effect of remittances on the proportion of health expenditures for households that do not have access to employment’s medical insurance: Our results suggest that around 10% of changes in remittances are devoted to health expenditure…”
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Efecto del sistema de producción agrícola en las poblaciones microbianas del suelo by Gutiérrez-Soto, Guadalupe, López-Sandin, Iosvany, Zavala García, Francisco, Contreras Cordero, Juan Francisco, Elizondo-Luevano, Joel Horacio, Pérez Hernández, Raymundo Alejandro

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DETERMINANTES SOCIALES Y PERCEPCIÓN DE SALUD BUCAL DE LAS GESTANTES DEL HOSPITAL CIVIL DE TEPIC by Martínez-Mejía, Vianey Jahayra, Quiroga García, Miguel Ángel, Martínez González, Gustavo Israel, Aguiar Fuentes, Emma Genoveva

“…In addition to statistically related to an intermediary SD: eating habits (related to acid foods) with p= .004. …”
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Controversies in medicine: Thyroid nodules ‘‘head or tails’’ by Ovalle Berumen, Jesús Fernando

“…Not only the endocrinologist, but also the internist and the first contact physician, this situation obeys to the fact that this thyroid gland alteration is highly prevalent amongst the general population. Statistics on the prevalence of this pathology vary from series to series. …”
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L'empire chinois faisant suite a l'ouvrage intitulé souvenirs d'unvoyage dans la Tartarie et le Thibet by Huc, Evariste Regis

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Biocompatibility and surface characteristics of resin-modified glass ionomer cements with ammonium quaternary compounds or silver nanoparticles: an in vitroStudy by Munguia Moreno, Silvia, Martínez Castañón, Gabriel Alejandro, Patiño Marín, Nuria, Cabral Romero, Claudio, Zavala Alonso, Norma Verónica

“…All the experimental groups increase or decrease statistically significantly the VHN (P < 0 05) compared with the control group, except for GC Fuji PLUS added with hexadecyltrimethylammonium bromide 1 wt%. …”
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Outplacement: análisis de efectividad como estrategia de reinserción laboral by Treviño Montemayor, Jorge Guadalupe, Carrizales Velázquez, Genaro Alberto

“…Finally, a series of statistical data collected from multiple outplacement services organizations, as well as from the United States Bureau of Labor Statistics, are included.…”
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Editor's message: beaming energy from the space by Aguilar Garib, Juan Antonio

“…Our society is consuming energy figures which are so large that sometimes they become meaningless when mentioned; electricity alone in 2012 was 20,900 TWH (IEA World energy statistics), 68% from fossil fuels, 11% nuclear and 21% ‘renewable’; the energy that comes from resources that are not significantly depleted by their use, such as sunlight, wind, rain, tides, waves and geothermal heat. …”
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An approach to the study of obesity and depression in a sample of Mexican adolescents in northern Mexico by Meza Peña, Cecilia, Pompa Guajardo, Edith Gerardina

“…The Obesity is not related statistically with the Depression rate and no association between variables was found when calculated by gender. …”
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The effect of hypnotherapy on the quality of life in women with breast cancer by Téllez López, Arnoldo, Juárez García, Dehisy Marisol, Jaime Bernal, Leticia, Medina de la Garza, Carlos Eduardo, Sánchez, Teresa J.

“…The hypnotherapy group showed a statistically significant improvement and a large effect size on the cognitive functioning and social functioning scales compared to the control group. …”
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Change in Nasal Airflow, Associated with the Treatment of Rapid Maxillary Expansion in Children with Maxillary Compression by Torre Martínez, Hilda Hortencia Hermelinda, Zertuche de la Fuente, Alejandra, Carrillo González, Roberto José, Theriot Girón, María del Carmen, González Díaz, Sandra Nora, Arias Cruz, Alfredo

“…The results were not statistically significant from one time to another. We did not find a statistically significant difference in relation to gender, nor to the present symptomatology. …”
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Cambios en el proceso cognitivo de percepción visual en pacientes con trastornos psicóticos. by Romero Guerra, Daniela Haydé

“…The data were analyzed with the statistical package SPSS version 22. Descriptive statistics were used for the analysis of sociodemographic variables and the X2 test for categorical variables; inferential statistics were used for verify the objective of the investigation, using non-parametric tests such as the Kruskal-wallis test and the MannWhitney U test, the t-student test was carried out for comparison between groups. …”
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Cambios en el proceso cognitivo de percepción visual en pacientes con trastornos psicóticos. by Romero Guerra, Daniela Haydé

“…The data were analyzed with the statistical package SPSS version 22. Descriptive statistics were used for the analysis of sociodemographic variables and the X2 test for categorical variables; inferential statistics were used for verify the objective of the investigation, using non-parametric tests such as the Kruskal-wallis test and the MannWhitney U test, the t-student test was carried out for comparison between groups. …”
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Caracterización del estilo de vida y su relación con el Índice de Masa Corporal en estudiantes de la Licenciatura en Nutrición. by Pech Gómez, Valeria Berenice, Barradas Castillo, María del Rosario, Cruz Bojórquez, Reyna María, Aranda González, Irma Isela, Lendechy Grajales , Ángel Cirilo

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Algebraic and toroidal representation of the genetic code by Rodríguez Gutiérrez, Rodrigo, Hernandez Cabrera, Francisco, Almaguer Martínez, Francisco Javier, Bernal Alvarado, José de Jesús

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LADES: a software for constructing and analyzing longitudinal designs in biomedical research by Vázquez Alcocer, Alan, Garzón Cortes, Daniel Ladislao, Sánchez Casas, Rosa María

“…Several methods for constructing efficient longitudinal designs have been developed based on power analysis and the statistical model used for analyzing the final results. …”
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