Resultados de búsqueda - (( (niif OR nair) OR air ) OR ( (pair OR pain) OR (( aims OR (pass OR pais) ) OR pars )))*

Modelado de riesgos para el sistema vaca-cría del estado de Chihuahua utilizando indicadores socioeconómicos y ambientales por Santellano Estrada, Eduardo, Iracheta Lara, Ireyli Zuluamy, Iglesias Martínez, Eva, Méndez Zamora, Gerardo, Esparza Vela, Mario Edgar

“…ASTRACT Overgrazing, changes in land use and inadequate management that supports it exposes the cattle-beef systems to an imminent vulnerability. The aim of this research was to develop an integrated model of environmental and socioeconomic indicators of three ecoregions, identifying vulnerability factors and patterns of cow-calf system in the grasslands of the State of Chihuahua that affects the livestock density (LD). …”
Enlace del recurso

Género, obesidad y autoconcepto en una muestra de adolescentes de México. por Meza Peña, Cecilia, Pompa Guajardo, Edith Gerardina

“…La dimensión física de una persona influye en su definición de sí, y por tanto, se recomienda desarrollar estrategias para el abordaje del sobrepeso y obesidad de la población adolescente, atendiendo a las diferencias que se observan en los grupos de peso y por género. ABSTRACT The aim of the study was to analyze the relationship between gender, body mass index and self-concept in adolescents from Monterrey, Mexico; and to compare the participants by gender groups and body mass. …”
Enlace del recurso

The Fecal Microbiome in Dogs with Acute Diarrhea and Idiopathic Inflammatory Bowel Disease por Heimesaat, Markus M., Suchodolski, Jan S., Markel, Melissa, García Mazcorro, José Francisco, Unterer, Stefan, Heilmann, Romy M., Dowd, Scot E., Kachroo, Priyanka, Ivanov, Ivan, Minamoto, Yasushi, Dillman, Enricka M., Steiner, Jörg M., Cook, Audrey K., Toresson, Linda

“…There is mounting evidence that microbes play an important role in the pathogenesis of acute and chronic enteropathies of dogs, including idiopathic inflammatory bowel disease (IBD). The aim of this study was to characterize the bacterial microbiota in dogs with various gastrointestinal disorders. …”
Enlace del recurso

Chemical Composition of Hexane Extract of Citrus aurantifolia and Anti-Mycobacterium tuberculosis Activity of Some of Its Constituents por Sandoval Montemayor, Nallely Elizabeth, García, Abraham, Elizondo Treviño, Elizabeth, Garza González, Elvira, Alvarez Berber, Laura Patricia, Camacho Corona, María del Rayo

“…The main aim of this study was to isolate and characterize the active compounds from the hexane extract of the fruit peels of Citrus aurantiifolia, which showed activity against one sensitive and three monoresistant (isoniazid, streptomycin or ethambutol) strains of Mycobacterium tuberculosis H37Rv. …”
Enlace del recurso

Soluble RAGE as a severity marker in community acquired pneumonia associated sepsis por Narvaez Rivera, Rodrigo M., Rendón, Adrián, Salinas Carmona, Mario César, Rosas Taraco, Adrián Geovanni

“…HMGB-1, sRAGE and RAGE have been involved in sepsis and their potential as severity markers has been proposed. The aim of this study was to evaluate HMGB-1, RAGE and sRAGE levels in patients with CAP-associated sepsis and determine their possible association with clinical outcome. …”
Enlace del recurso

Extracellular matrix and fibroblast injection produces pterygium-like lesion in rabbits por Zavala, Judith, Hernández Camarena, Julio C., Salvador Gálvez, Brenda, Pérez Saucedo, José E., Vela Martínez, Amin, Valdez García, Jorge E.

“…Extracellular matrix and fibroblast are important components of pterygium. The aim of this study was to analyze the effect of the subconjunctival injection of fibroblast cells (NIH3T3 cell line) and exogenous extracellular matrix in rabbits in producing a pterygium‑like lesion. …”
Enlace del recurso

Roles de género, calidad y satisfacción de vida en adolescentes escolarizados. por Rodríguez Belmares, Patricia

“…Se considera el tema de roles de género relevante porque compete desde etapas iniciales y durante toda la vida de las personas, así mismo, se han ido cambiando los roles asignados e interiorizados debido a la sociedad y el contexto, así como también los temas de calidad de vida y satisfacción con la vida porque se relacionan con las esferas familiares, de salud, psicológicas, filiares y de climas escolares en los jóvenes. ABSTRCT With the aim of analyzing the relationship between gender roles, quality of life and satisfaction with the lives of young people, adolescents enrolled in school, a cross-sectional descriptive study was carried out, as an instrument used in a battery of tests, Bem's sex role inventory (BSRI), The Kidscreen Health and Wellbeing Questionnaire for Kids and Adolescents and the Life Satisfaction Scale. …”
Enlace del recurso

Análisis del rendimiento del torneado utilizando coeficiente de vida útil en relación al volumen de metal cortado por Morales Tamayo, Yoandrys, Zamora Hernández, Yusimit, Zambrano Robledo, Patricia del Carmen, Beltrán Reyna, Roberto Félix

“…ABSTRACT The austenitic stainless steels are difficult material to machine due to their high strength, high ductility and low thermal conductivity. The aim of this paper is to propose a new criterion for assessing the performance of high speed turning by relating the flank wear with the volume of material removed. …”
Enlace del recurso

Modelo psicológico explicativo de rendimiento y autoeficacia académicos por Córdova Flores, Carolina

“…ABSTRACT This research was conducted with the aim of establishing an explanatory model of the relationships that occur between different psychological variables (resilience, sense of humor and gratitude), and self-efficacy and academic performance. …”
Enlace del recurso

Decision policy scenarios for just-in-sequence (JIS) deliveries por Cedillo Campos, Miguel Gastón, Morones Ruelas, Darío, Lizarraga Lizarraga, Giovanni, González Feliu, Jesús, Garza Reyes, José Arturo

“…In this context, little has been done to study the effect of JIS on the fluidity of supply chains and processes of logistics suppliers as well as providing them with a decision making tool to optimise the sequencing of their deliveries. Therefore, the aim of this paper is to propose a genetDesign/methodology/approach: Based on a literature review and real-life information, an abductive reasoning was performed and a case study application of the proposed genetic algorithm conducted in the automotive industry. …”
Enlace del recurso

Estilo controlador del entrenador, frustración de las necesidades y malestar en futbolistas. por Mars, Lidón, Castillo, Isabel, López Walle, Jeanette M., Balaguer Solá, Isabel

“…Los resultados nos obligan a reflexionar sobre las consecuencias adversas que tienen los ambientes controladores creados por las figuras de autoridad en los jóvenes futbolistas Abstract Grounded on basic psychological needs theory the aim of this paper was to test a model following the sequence: perceived coach controlling interpersonal style - basic psychological needs thwarting – player feelings of discomfort. 433 young male football players (Mage = 13.58 ± 0.56) responded to the variables of interest. …”
Enlace del recurso

Estilo interpersonal del entrenador, necesidades psicológicas básicas y motivación: un estudio en futbolistas universitarios mexicanos por Cantú Berrueto, Abril, Castillo Fernández, Isabel María, López Walle, Jeanette M., Tristán Rodríguez, José Leandro, Balaguer Solá, Isabel

“…Abstract Grounded in the framework of self-determination theory (Deci & Ryan, 1985, 2000) the aim of the present study was to examine the relationship between coaches’ interpersonal style (autonomy supportive and controlling), psychological need satisfaction/thwarting and motivation in 550 footballers (Men = 278, Women = 254; Mage = 21.43; SD = 1.97). …”
Enlace del recurso

PSB-M: Versión mexicana de la batería breve sobre personalidad prosocial por Arreola Rodríguez, Kathia Rebeca, Vanegas Farfano, Minerva, González Ramírez, Mónica Teresa, Maltos Martínez, Janeth Alejandra

“…The prosocial personality battery (PSB) was developed to evaluate a wide range of these actions in adults. The aim of this study was to evaluate the psychometric properties of the reduced version of the PSB, and to show evidence of its factorial validity in Mexican bachelor’s students, with participants of both sexes and a mean age of 21. …”
Enlace del recurso

Variation in hypoglycemia ascertainment and report in type 2 diabetes observational studies: a meta-epidemiological study por Rodríguez Gutiérrez, René, Salcido Montenegro, Alejandro, González González, José Gerardo, McCoy, Rozalina G

“…This requires consistent and reliable ascertainment and reporting methodology, particularly in studies of type 2 diabetes where hypoglycemia risk is heterogeneous. Therefore, we aimed to examine the definitions of hypoglycemia used by observational studies of patients with type 2 diabetes. …”
Enlace del recurso

Dissemination of different sequence types lineages harboring blaCTX-M-15 among uropathogenic Escherichia coli in Kerman, Iran por Kalantar Neyestanaki, Davood, Mansouri, Shahla, Kandehkar Ghahraman, Mohammad Reza, Tabatabaeifar, Fatemehalsadat, Hashemizadeh, Zahra

“…Objective(s): Escherichia coli is one of the most important causes of urinary tract infections (UTIs). The aim of this study was to determine antimicrobial resistance, resistance and virulence genes; phylogenetic groups and identify the epidemiologic features of uropathogenic E. coli (UPEC) isolates by multilocus sequence typing (MLST).Materials and Methods: One hundred isolates of E. coli from inpatients with UTIs were collected in Kerman, Iran. …”
Enlace del recurso

Viability and reconstitution of delta-endotoxins from Bacillus thuringiensis var. israelensis extracts after forty years of storage against Aedes aegypti (Diptera: Culicidae) por Fernández Chapa, David Daniel, Luna Olvera, Hugo Alberto, Ramírez Villalobos, Jesica María, Rojas Verde, Guadalupe, Arévalo Niño, Katiushka, Galán Wong, Luis Jesús

“…To date, it is proven difficult to develop a commercial product that has more than 2 years of shelf life, and there is little information on the viability of these commercial proteins under prolonged storage conditions. Results: This study aimed to evaluate biological activity of reconstituted Bti endotoxins after 40 years of storage against the mosquito Aedes aegypti larvae. …”
Enlace del recurso

Factores y razones asociadas con el abandono de high school de los jóvenes de origen mexicano y blancos no hispanos en Estados Unidos por Román Macedo, Alejandro Francisco, Garay Villegas, Sagrario

“…Para los jóvenes de origen mexicano el nacimiento del primer hijo o el embarazo es la principal razón por la cual abandonan la escuela; mientras que para los blancos no hispanos la principal razón de abandono se asocia con la incorporación al mercado de trabajo. ABSTRACT The aim of this paper is to analyze the factors and reasons for dropout of high school for a cohort of Mexican and white non Hispanic students. …”
Enlace del recurso

Roles de género, calidad y satisfacción de vida en adolescentes escolarizados. por Rodríguez Belmares, Patricia

“…Se considera el tema de roles de género relevante porque compete desde etapas iniciales y durante toda la vida de las personas, así mismo, se han ido cambiando los roles asignados e interiorizados debido a la sociedad y el contexto, así como también los temas de calidad de vida y satisfacción con la vida porque se relacionan con las esferas familiares, de salud, psicológicas, filiares y de climas escolares en los jóvenes. ABSTRCT With the aim of analyzing the relationship between gender roles, quality of life and satisfaction with the lives of young people, adolescents enrolled in school, a cross-sectional descriptive study was carried out, as an instrument used in a battery of tests, Bem's sex role inventory (BSRI), The Kidscreen Health and Wellbeing Questionnaire for Kids and Adolescents and the Life Satisfaction Scale. …”
Enlace del recurso

Modelo psicológico explicativo de rendimiento y autoeficacia académicos por Córdova Flores, Carolina

“…ABSTRACT This research was conducted with the aim of establishing an explanatory model of the relationships that occur between different psychological variables (resilience, sense of humor and gratitude), and self-efficacy and academic performance. …”
Enlace del recurso

3D Printed hydroponic system por Aponte-Ortiz, Fernando G., López-Rodríguez, Andrea, Figueroa Gutiérrez-Del Arroyo, Carlos D., Candelaria-Hernández, Jaycie A., Román-Orellana, César A., Isaza, Clara E., Cabrera-Ríos, Mauricio

Enlace del recurso