Resultados de búsqueda - ((croma OR rosa) OR ((cromon OR croton) OR ((roman OR from) OR (broma OR (automa OR roma)))))
Materias dentro de su búsqueda.
Materias dentro de su búsqueda.
- México 33
- 28
- Mexico 25
- COVID-19 14
- educación 13
- género 13
- Educación 12
- education 12
- human rights 12
- Innovación 11
- shrimp 11
- Education 10
- Violence 10
- communication 10
- comunicación 10
- democracia 10
- estudiantes 10
- innovación 10
- journalism 10
- migración 10
- redes sociales 10
- Latin America 9
- derechos humanos 9
- educación superior 9
- gender 9
- periodismo 9
- televisión 9
- Educación Superior 8
- Estado 8
- O33 8
-
4121
Caracterización bioquímica del medio condicionado con Lactobacillus sp. que presenta actividad de interferencia microbiana sobre Entamoeba histolytica HM1-IMSS.
Publicado 2018“…This work adds to new research in the search for therapies for microbial interference from lactic acid bacteria. In this investigation the carbon source that provided the best cell performance Lactobacillus plantarum, Lactobacillus acidophilus, Lactobacillus casei and Lactobacillus casei rhamnosus for the conditioned media (CM) with each of the probiotic bacteria and interference activity was determined compared microbial (IM) that exhibited each conditioned medium on the growth in vitro axenic Entamoeba histolytica; and depending on the potential amebicide it proceeded to partial biochemical characterization of the metabolites present in the conditioned medium. …”
Enlace del recurso
Tesis -
4122
Aporte de nutrientes vía pluviolavado en especies de matorral en el Noreste de México.
Publicado 2018“…The concentrations of micronutrients (Zn, Fe, Mn and Cu) and macronutrients (Ca, Mg and K) were analyzed in a total of 41 events registered in the period from September 2016 to September 2017, as well as the nutrient concentrations that have been incorporated or removed in the canopy have been analyzed. …”
Enlace del recurso
Tesis -
4123
Factores psicosociales alimentarios, su relación con el índice de masa corporal de hijos y padres.
Publicado 2018“…In order to analyze how food habits, nutritional knowledge, body image, eating behavior are related to the BMI in children and their parents, a study of mixed approach was developed in two stages: a quantitative one with comparative and relational design, with a sample of 246 children and their 246 parents to whom the Questionnaire on Physical Activity and Food Habits was applied; and a mixed one where, in the qualitative approach, it had an observational and phenomenological design, where two buffets were held in the school cafeteria, one with 12 children and another with 6 children and their 6 mothers, from which categories of food behaviors were obtained through content analysis. …”
Enlace del recurso
Tesis -
4124
Evaluacion de la respuesta inmune de macrofagos murinos J774A.1 contra Encephalitozoon cuniculi
Publicado 2017“…However, some sporoplasms may escape from lysosomes into cytoplasm and develop into a parasitophorous vacuole evading their destruction. …”
Enlace del recurso
Tesis -
4125
Síndrome de Burnout en instructores de inglés en escuelas primarias públicas.
Publicado 2016“…With this as background, this project was formulated from interest in addressing the burnout syndrome instructors who teach English in public primary schools in the metropolitan area of Monterrey, performing comparative analyzes based on gender, area where they work and level of studies reached at the time of application; by a non-experimental design, transversal, and descriptive ex postfacto, with voluntary participation of 281 instructors. …”
Enlace del recurso
Tesis -
4126
Caracterización de las sucesiones areno - conglomeráticas del eoceno en la región de las Choapas, Veracruz.
Publicado 2019“…The conglomerate consists of clasts, from pebble to block, of igneous, metamorphic and sedimentary rocks, mainly of igneous fragments, such as gabbro and granite. …”
Enlace del recurso
Tesis -
4127
Dejar de ser o hacer: significado de dependencia funcional para el adulto mayor = Stop being or doing: the meaning of functional dependence for the elderly
Publicado 2018“…To be dependent means a transformation where being or doing come to an end; it includes suffering from both the individual and his or her family, as well as fearing the unknown. …”
Enlace del recurso
Artículo -
4128
Diagrama de manejo de densidad para bosques naturales en “R Project”, como herramienta de decisión en el manejo forestal
Publicado 2017“…The present work shows the construction of a Density Management Diagram which facilitates the decision making for the managers of a land under forest management. The data come from the forest inventory of Ejido Pueblo Nuevo, provided by UMAFOR 1008, El Salto, Durango, with a total of 196 sampling sites of which the state variables were measured: number of trees per hectare N, dominant height H0, mean square diameter dg and volume V. …”
Enlace del recurso
Tesis -
4129
Diseño de una escala de ADN organizacional y engagement aplicada en dos empresas del estado de Nuevo León
Publicado 2017“…It is concluded that the levels of Organizational DNA and Engagement are very high, that the type of DNA are distributed proportionally without any specific type, and that for this first approach from the sample obtained there is no significant correlation between the variables or dimensions, so it is recommended to extend the evaluation with a larger sample in order to determine how the scale is going to behave and what important variations it may present.…”
Enlace del recurso
Tesis -
4130
Within-tree carbon concentration variation in three Mexican pine species
Publicado 2017“…A wide range of variation was observed in the carbon coefficients of the components of the species, from 47.39 % in the root of P. engelmannii to 53.49 % in the bark of P. leiophylla. …”
Enlace del recurso
Artículo -
4131
Percepción de estudiantes de bachillerato sobre contenidos relacionados con el consumo de alcohol y marihuana en las redes sociales
Publicado 2018“…Four focus groups were conducted with a sample of high school students from the city of Xalapa, Veracruz. Participants were both males and females whose ages ranged between 15 and 19 years and had different scio-economic backgrounds. …”
Enlace del recurso
Artículo -
4132
Climas motivacionales, motivación autodeterminada, afectos y burnout en deportistas: enfoque multinivel
Publicado 2017“…Participants were 745 college athletes from various sports, aged 17 to 28 years old (M = 21.46, DT = 2.14) who completed the instruments that evaluated the study variables (PMCSQ2, SMS-II, PANAS, and ABQ). …”
Enlace del recurso
Artículo -
4133
Seroprevalencia y evaluación de los factores de riesgo para Toxoplasma y Toxocara asociados al conocimiento de hábitos higiénico-sanitarios en una población de estudiantes de veter...
Publicado 2020“…This research is carried out by obtaining blood samples from students and applying an epidemiological survey. …”
Enlace del recurso
Tesis -
4134
Las estancias infantiles como política social para erradicar la pobreza en México: El caso de estudio en el estado de Nuevo León
Publicado 2016“…Abstract In recent decades the role of Mexican women as homemakers and caregivers of their children has undergone major changes, one of them is the participation of women in the market for labor that increased from 36.8% to 40.8% between 1995 and 2009 (CONEVAL, 2012). …”
Enlace del recurso
Artículo -
4135
Factores cognitivos del diseño arquitectónico: validación de un modelo = Cognitive factors for the architectonic design: a model validation
Publicado 2009“…Finally, since the design concept –product of the conceptualization of the design– is the one that guides, organizes, and directs the architectural project until their final realization, it can be inferred –from the results obtained in this study– that the development of a design concept by means of inclusion of the conceptualization phase –phase of the design process in which more creativity and creative thought is applied in different modalities– can be part of the methodology of the design and therefore of the project and, this way, to respond to the deficiencies that the methods in the operational of the creative phase have shown.…”
Enlace del recurso
Artículo -
4136
A stochastic location-inventory problem: complexity and mathematical formulations.
Publicado 2017“…In the complexity proof, we demonstrate that the decision version of the Location-Inventory Problem is NPcomplete by building a reduction from the Bin Packing Problem, revealing that LIP is at least as difficult as the Bin Packing Problem. …”
Enlace del recurso
Tesis -
4137
Caracterización bioquímica del medio condicionado con Lactobacillus sp. que presenta actividad de interferencia microbiana sobre Entamoeba histolytica HM1-IMSS.
Publicado 2018“…This work adds to new research in the search for therapies for microbial interference from lactic acid bacteria. In this investigation the carbon source that provided the best cell performance Lactobacillus plantarum, Lactobacillus acidophilus, Lactobacillus casei and Lactobacillus casei rhamnosus for the conditioned media (CM) with each of the probiotic bacteria and interference activity was determined compared microbial (IM) that exhibited each conditioned medium on the growth in vitro axenic Entamoeba histolytica; and depending on the potential amebicide it proceeded to partial biochemical characterization of the metabolites present in the conditioned medium. …”
Enlace del recurso
Tesis -
4138
Aporte de nutrientes vía pluviolavado en especies de matorral en el Noreste de México.
Publicado 2018“…The concentrations of micronutrients (Zn, Fe, Mn and Cu) and macronutrients (Ca, Mg and K) were analyzed in a total of 41 events registered in the period from September 2016 to September 2017, as well as the nutrient concentrations that have been incorporated or removed in the canopy have been analyzed. …”
Enlace del recurso
Tesis -
4139
Factores psicosociales alimentarios, su relación con el índice de masa corporal de hijos y padres.
Publicado 2018“…In order to analyze how food habits, nutritional knowledge, body image, eating behavior are related to the BMI in children and their parents, a study of mixed approach was developed in two stages: a quantitative one with comparative and relational design, with a sample of 246 children and their 246 parents to whom the Questionnaire on Physical Activity and Food Habits was applied; and a mixed one where, in the qualitative approach, it had an observational and phenomenological design, where two buffets were held in the school cafeteria, one with 12 children and another with 6 children and their 6 mothers, from which categories of food behaviors were obtained through content analysis. …”
Enlace del recurso
Tesis -
4140
Evaluacion de la respuesta inmune de macrofagos murinos J774A.1 contra Encephalitozoon cuniculi
Publicado 2017“…However, some sporoplasms may escape from lysosomes into cytoplasm and develop into a parasitophorous vacuole evading their destruction. …”
Enlace del recurso
Tesis