Resultados de búsqueda - (((sumy OR sum) OR ((sumen OR (summae OR usuman)) OR ((asume OR aime) OR asme))) OR suma)*

Estudio geobiológico de la formación La Virgen y sus facies transicionales en los Potreros de Menchaca y La Virgen, Coahuila. por Gutiérrez Alejandro, Alejandra Guadalupe

“…Even when this formation was identified and described more tan 50 years ago in pioneer geological studies in northeastern Mexico, and the fact that it is a well-exposed sedimentary unit outcropping in several localities in Coahuila and Chihuahua, the Virgen Formation has remained scarcely studied, especially under a biosedimentological perspective. The aim of this work was to investigate the main geological and biological factors prevailing at the time of La Virgen Formation deposition in order to infere the depositional conditions. …”
Enlace del recurso

Estado nutricio, actividad física y gasto energético en estudiantes universitarios del área de la salud. por Gómez Infante, Eduardo Alberto

“…Having explained the above, it can be deduced that the study of physical activity, nutrition and harmful habits in university students is a line of research that requires continuity to compare their beliefs and practices, as well as establishing preventive programs aimed at strengthening consumer decisions, with special attention to harmful habits for health (tobacco and alcohol).…”
Enlace del recurso

Control reproductivo y larvario del catan (Atractosteus spatula) por González Lázcarí, Martín

“…Within this context, a part of this research was aimed to the determination of vitellogenin, which is the precursor of yolk and thus specific of females in reproductive stage. …”
Enlace del recurso

Estudio geobiológico de la formación La Virgen y sus facies transicionales en los Potreros de Menchaca y La Virgen, Coahuila. por Gutiérrez Alejandro, Alejandra Guadalupe

“…Even when this formation was identified and described more tan 50 years ago in pioneer geological studies in northeastern Mexico, and the fact that it is a well-exposed sedimentary unit outcropping in several localities in Coahuila and Chihuahua, the Virgen Formation has remained scarcely studied, especially under a biosedimentological perspective. The aim of this work was to investigate the main geological and biological factors prevailing at the time of La Virgen Formation deposition in order to infere the depositional conditions. …”
Enlace del recurso

Estado nutricio, actividad física y gasto energético en estudiantes universitarios del área de la salud. por Gómez Infante, Eduardo Alberto

“…Having explained the above, it can be deduced that the study of physical activity, nutrition and harmful habits in university students is a line of research that requires continuity to compare their beliefs and practices, as well as establishing preventive programs aimed at strengthening consumer decisions, with special attention to harmful habits for health (tobacco and alcohol).…”
Enlace del recurso

Control reproductivo y larvario del catan (Atractosteus spatula) por González Lázcarí, Martín

“…Within this context, a part of this research was aimed to the determination of vitellogenin, which is the precursor of yolk and thus specific of females in reproductive stage. …”
Enlace del recurso

Caracterización de los factores que influyen en el rendimiento y características de la canal de équidos. por Hernández Briano, Pedro

“…The second, evaluated the effect of origin, slaughter weight, age and sex on RCC, RCF, PPR, color of the meat, color of the fat and noncarcass components yield in horses. The third work aimed to evaluate the effect of the fattening period (PE) on daily weight gain (GDP), dry matter intake (CMS), feed conversion (CA) rib eye area (AOC), thickness of dorsal fat, blood biochemistry, lipid profile and carcass characteristics. …”
Enlace del recurso

Habitat and abundance of the Neotropical otter (Lontra longicaudis annectens) in Pueblo Nuevo, Durango, Mexico por Cruz García, Francisco, Contreras Balderas, Armando Jesús, Nava Castillo, Rigel, Gallo Reynoso, Juan Pablo

“…This species is currently included in the threatened species category according to NOM059-SEMARNAT-2010. The aim of this work is to characterize the habitat and determine the abundance of the Neotropical otter in the upper part of San Diego River, to assess whether the sea otter population abundance is directly related on the characteristics of the habitat and the seasonal dynamics. …”
Enlace del recurso

Caracterización de los factores que influyen en el rendimiento y características de la canal de équidos. por Hernández Briano, Pedro

“…The second, evaluated the effect of origin, slaughter weight, age and sex on RCC, RCF, PPR, color of the meat, color of the fat and noncarcass components yield in horses. The third work aimed to evaluate the effect of the fattening period (PE) on daily weight gain (GDP), dry matter intake (CMS), feed conversion (CA) rib eye area (AOC), thickness of dorsal fat, blood biochemistry, lipid profile and carcass characteristics. …”
Enlace del recurso

Implementación de la PCR para la detección de bacterias patógenas en carne de bovino por Mata Tijerina, Viviana Leticia

“…Polymerase Chain Reaction (PCR) technique is an alternative method for pathogen detection, in around 24-36 h, for this reason the aim of this study was developed PCR methods for detection of pathogens in meat. …”
Enlace del recurso

Deposición de hojarasca y retorno potencial de nutrimentos en diferentes comunidades de vegetación por Domínguez Gómez, Tilo Gustavo

“…In northeastern Mexico, however, few studies have addressed the spatial and temporal patterns of litterfall and nutrient deposition. Thus, the aim of this study was to determine the litterfall production and macronutrients (Ca, K, Mg, N, and P) deposition through leaves litter along an altitudinal gradient in northeastern Mexico. …”
Enlace del recurso

Impacto ambiental originado por los lixiviados del relleno sanitario municipal de Linares N.L. México por Cruz Vega, Carlos Ramón

“…The chemical compositions obtained were confronted with water normativity for use and human consumption, both for Mexicans (NOM) as well as international (EPA), aimed to determine its quality and the influence of the sanitary landfill over the aquifer. …”
Enlace del recurso

Implementación de la PCR para la detección de bacterias patógenas en carne de bovino por Mata Tijerina, Viviana Leticia

“…Polymerase Chain Reaction (PCR) technique is an alternative method for pathogen detection, in around 24-36 h, for this reason the aim of this study was developed PCR methods for detection of pathogens in meat. …”
Enlace del recurso

Deposición de hojarasca y retorno potencial de nutrimentos en diferentes comunidades de vegetación por Domínguez Gómez, Tilo Gustavo

“…In northeastern Mexico, however, few studies have addressed the spatial and temporal patterns of litterfall and nutrient deposition. Thus, the aim of this study was to determine the litterfall production and macronutrients (Ca, K, Mg, N, and P) deposition through leaves litter along an altitudinal gradient in northeastern Mexico. …”
Enlace del recurso

Impacto ambiental originado por los lixiviados del relleno sanitario municipal de Linares N.L. México por Cruz Vega, Carlos Ramón

“…The chemical compositions obtained were confronted with water normativity for use and human consumption, both for Mexicans (NOM) as well as international (EPA), aimed to determine its quality and the influence of the sanitary landfill over the aquifer. …”
Enlace del recurso

Desarrollo de algoritmos matemáticos para detectar la presencia de bacterias, hongos y plagas, utilizando sistemas de procesamiento de imágenes. por Grajeda González, Uziel Francisco

“…The mechanism of rotation and the algorithm developed can be used for future research aimed at quantifying the total percentage of damage by bacteria on the surface of the exocarp of tomato fruits. …”
Enlace del recurso

Desarrollo de algoritmos matemáticos para detectar la presencia de bacterias, hongos y plagas, utilizando sistemas de procesamiento de imágenes. por Grajeda González, Uziel Francisco

“…The mechanism of rotation and the algorithm developed can be used for future research aimed at quantifying the total percentage of damage by bacteria on the surface of the exocarp of tomato fruits. …”
Enlace del recurso

Relación entre conectividad con la naturaleza, apego al lugar y restauración. por Aquino González, Victoria Aydée

“…If an individual considers nature as part of the self, he will develop an affection for it and for the nature of that place, having the psychological restoration as a benefit. The aim of this study was to analyze the explicit and implicit relationship between connectedness with nature, place attachment and psychological restoration in college students. …”
Enlace del recurso

Relación entre conectividad con la naturaleza, apego al lugar y restauración. por Aquino González, Victoria Aydée

“…If an individual considers nature as part of the self, he will develop an affection for it and for the nature of that place, having the psychological restoration as a benefit. The aim of this study was to analyze the explicit and implicit relationship between connectedness with nature, place attachment and psychological restoration in college students. …”
Enlace del recurso