Resultados de búsqueda - ((( nadar OR adar ) OR ( cradar OR radair )) OR ( nada OR data ))

Arcos magmáticos del ordovícico y del carbonífero en el basamento de la Sierra Madre Oriental en el Anticlinorio Huizachal Peregrina. por Alemán Gallardo, Eduardo Alejandro

“…Major elements confirms the lack of genetic relationships between both acid units, while trace element point out to a magmatic arc setting for the origin of both units. New U-Pb LA-ICP-MS data obtained from zircons from Peregrina Tonalite shows several populations, the oldest from Grenvillian and Panafrican ages, while the younger, interpreted as crystallization age, is 449.2 ± 2.9 Ma (Katien, Upper Ordovician). …”
Enlace del recurso

Estimación de la densidad poblacional de oso negro (Ursus americanus) en el Parque Nacional Cumbres de Monterrey, a través del análisis de ADN. por Fimbres Macías, Juan Pablo

“…C. ± 0.006). Using the data from both years the density was (0.052 bears/km2, 95% I. …”
Enlace del recurso

Evaluación antibacteriana de especies vegetales de un área de la Sierra Madre Oriental en Santiago, Nuevo León, México. por Villalón Rodríguez, Edmundo

“…To develop this study was a previous diagnosis, an ethnobotanical study, which surveys were conducted to obtain a list of species of medicinal plants used in the area, the medicinal use you give them, as prepared was held between other data. Once you obtained the list we proceeded to a purge of the species found, discarding those already studied or who polls have low probability of having antibacterial activity, to finally be selected five of them. …”
Enlace del recurso

Seroprevalencia al virus adipogénico Adenovirus-36 y su asociación con la obesidad y la concentración sérica de colesterol en adultos del noreste de México: estudio piloto por Romo Tello, Susana

“…Blood samples were collected, the serum was stored at -80 ° C, until its use to determine the seropositivity of antibodies against Ad-36 by immunoenzymatic method (ELISA) and cholesterol serum was evaluated by cholesterol oxidaseperoxidase method. Data analysis was performed using the software SPSS version 21.0 Contributions and conclusions: According to the body mass index (BMI), 44.6% corresponds to normal weight group (BMI 18.5-24.9 kg/m2 ), 32.8% is overweight (BMI 25-30kg/m2 ) and 20.5% was obese (BMI >30kg/m2 ). …”
Enlace del recurso

Predicción in silico de los dominios estructurales de las toxinas de PS2Aa1 y PS4Aa1 implicados en el modo de acción hacia células humanas anormales. por Reta Aldaba, Fátima del Carmen

“…The physical and chemical parameters were analyzed, and the characteristics of transmembrane proteins were corresponding. Once these data were taken, the model was sent to the Raptos X platform, where the three-dimensional structure of both proteins composed of three domains , domain I made up of alpha helices and beta sheets, domain II conformed by beta sheets and where the amphipatic hairpin is found, and domain III conformed by beta sheets, were predicted. …”
Enlace del recurso

Caracterización de señales de diferente mecanismo sísmico en el noreste del altiplano mexicano. por Moreno Torres, Christian

“…I estimated a crustal model using Bouguer gravity data for the west of the Sierra Madre Oriental, with a crustal thickness of 43 km, then a velocity model was proposed utilizing a Vp/Vs ratio of 1.71 which was estimated from Wadatti diagrams. …”
Enlace del recurso

Diseño y construcción de un reactor hibrido tipo batch para la producción de biocombustibles: biodiésel y bioetanol como caso de estudio. por Solís Ulloa, Juan Carlos

“…Finally, the process of transesterification of biodiesel at a pilot scale was carried out, where 36 kg of used oil mixed with methane and KOH was processed as a catalyst, obtaining as a result the obtaining of biodiesel which was characterized from distillation data according to the method of ASTM D86-04. The determined properties of biodiesel were: kinematic viscosity, density, cetane index and calorific value which were in the ranges established by the biodiesel quality standards.…”
Enlace del recurso

Biología de la latencia en semillas de chile piquín Capsicum annuum var. glabriusculum (Dunal) Heiser & Pickersgill. El papel de las fitohormonas. por López Valdez, Alma Paula

“…The results we got through the use of 3 types of bioassays (germination, phytohormone content and cell cycle) show that it is at 9 months of storage when the seed performs better at germination, this result could be verified with the data gotten with the use of HPLC because it was at this age when we observed a higher amount of gibberellins, auxins and kinetine and the flow cytometer analysis showed that at 9 months of age the seed shows higher cell division, these results let us conclude that at 9 months of age the seed has reached physiological maturity, reflected on the high content of phytohormones that promote germinationand the process of cell división that is very active at this age, therefore we suggest that at 9 months of seed storage is the ideal age to cultivate the seed and get higher percentage of germination.…”
Enlace del recurso

Germinación, facilitación y competencia entre plantas del noreste de México y su relación con la filogenia. por Marroquín Castillo, Jonathan Jesús

“…Of the thirteen species studied, all emerged in at least one of the repetitions. Only data from nine species were analyzed, which had an emergency higher than 30%. …”
Enlace del recurso

Respuesta morfofisiológica y molecular de Atriplex canescens (Pursh) Nutt. a estrés salino y transferencia de halotolerancia hacia un organismo modelo por Garza Aguirre, Raúl Alejandro

“…With the objective to generate data on its morphophysiological adaptations, A. canescens seedlings were exposed to salt stress and analyzed with analytical microscopy SEM-EDS. …”
Enlace del recurso

Arcos magmáticos del ordovícico y del carbonífero en el basamento de la Sierra Madre Oriental en el Anticlinorio Huizachal Peregrina. por Alemán Gallardo, Eduardo Alejandro

“…Major elements confirms the lack of genetic relationships between both acid units, while trace element point out to a magmatic arc setting for the origin of both units. New U-Pb LA-ICP-MS data obtained from zircons from Peregrina Tonalite shows several populations, the oldest from Grenvillian and Panafrican ages, while the younger, interpreted as crystallization age, is 449.2 ± 2.9 Ma (Katien, Upper Ordovician). …”
Enlace del recurso

Estimación de la densidad poblacional de oso negro (Ursus americanus) en el Parque Nacional Cumbres de Monterrey, a través del análisis de ADN. por Fimbres Macías, Juan Pablo

“…C. ± 0.006). Using the data from both years the density was (0.052 bears/km2, 95% I. …”
Enlace del recurso

Evaluación antibacteriana de especies vegetales de un área de la Sierra Madre Oriental en Santiago, Nuevo León, México. por Villalón Rodríguez, Edmundo

“…To develop this study was a previous diagnosis, an ethnobotanical study, which surveys were conducted to obtain a list of species of medicinal plants used in the area, the medicinal use you give them, as prepared was held between other data. Once you obtained the list we proceeded to a purge of the species found, discarding those already studied or who polls have low probability of having antibacterial activity, to finally be selected five of them. …”
Enlace del recurso

Seroprevalencia al virus adipogénico Adenovirus-36 y su asociación con la obesidad y la concentración sérica de colesterol en adultos del noreste de México: estudio piloto por Romo Tello, Susana

“…Blood samples were collected, the serum was stored at -80 ° C, until its use to determine the seropositivity of antibodies against Ad-36 by immunoenzymatic method (ELISA) and cholesterol serum was evaluated by cholesterol oxidaseperoxidase method. Data analysis was performed using the software SPSS version 21.0 Contributions and conclusions: According to the body mass index (BMI), 44.6% corresponds to normal weight group (BMI 18.5-24.9 kg/m2 ), 32.8% is overweight (BMI 25-30kg/m2 ) and 20.5% was obese (BMI >30kg/m2 ). …”
Enlace del recurso

Predicción in silico de los dominios estructurales de las toxinas de PS2Aa1 y PS4Aa1 implicados en el modo de acción hacia células humanas anormales. por Reta Aldaba, Fátima del Carmen

“…The physical and chemical parameters were analyzed, and the characteristics of transmembrane proteins were corresponding. Once these data were taken, the model was sent to the Raptos X platform, where the three-dimensional structure of both proteins composed of three domains , domain I made up of alpha helices and beta sheets, domain II conformed by beta sheets and where the amphipatic hairpin is found, and domain III conformed by beta sheets, were predicted. …”
Enlace del recurso

Caracterización de señales de diferente mecanismo sísmico en el noreste del altiplano mexicano. por Moreno Torres, Christian

“…I estimated a crustal model using Bouguer gravity data for the west of the Sierra Madre Oriental, with a crustal thickness of 43 km, then a velocity model was proposed utilizing a Vp/Vs ratio of 1.71 which was estimated from Wadatti diagrams. …”
Enlace del recurso

Diseño y construcción de un reactor hibrido tipo batch para la producción de biocombustibles: biodiésel y bioetanol como caso de estudio. por Solís Ulloa, Juan Carlos

“…Finally, the process of transesterification of biodiesel at a pilot scale was carried out, where 36 kg of used oil mixed with methane and KOH was processed as a catalyst, obtaining as a result the obtaining of biodiesel which was characterized from distillation data according to the method of ASTM D86-04. The determined properties of biodiesel were: kinematic viscosity, density, cetane index and calorific value which were in the ranges established by the biodiesel quality standards.…”
Enlace del recurso

Biología de la latencia en semillas de chile piquín Capsicum annuum var. glabriusculum (Dunal) Heiser & Pickersgill. El papel de las fitohormonas. por López Valdez, Alma Paula

“…The results we got through the use of 3 types of bioassays (germination, phytohormone content and cell cycle) show that it is at 9 months of storage when the seed performs better at germination, this result could be verified with the data gotten with the use of HPLC because it was at this age when we observed a higher amount of gibberellins, auxins and kinetine and the flow cytometer analysis showed that at 9 months of age the seed shows higher cell division, these results let us conclude that at 9 months of age the seed has reached physiological maturity, reflected on the high content of phytohormones that promote germinationand the process of cell división that is very active at this age, therefore we suggest that at 9 months of seed storage is the ideal age to cultivate the seed and get higher percentage of germination.…”
Enlace del recurso

Germinación, facilitación y competencia entre plantas del noreste de México y su relación con la filogenia. por Marroquín Castillo, Jonathan Jesús

“…Of the thirteen species studied, all emerged in at least one of the repetitions. Only data from nine species were analyzed, which had an emergency higher than 30%. …”
Enlace del recurso

Respuesta morfofisiológica y molecular de Atriplex canescens (Pursh) Nutt. a estrés salino y transferencia de halotolerancia hacia un organismo modelo por Garza Aguirre, Raúl Alejandro

“…With the objective to generate data on its morphophysiological adaptations, A. canescens seedlings were exposed to salt stress and analyzed with analytical microscopy SEM-EDS. …”
Enlace del recurso