Resultados de búsqueda - ((((sumar OR sumoa) OR sum) OR (((some OR usuma) OR (asumen OR same)) OR auuusumooe)) OR uusuma)*
Materias dentro de su búsqueda.
Materias dentro de su búsqueda.
- 24
- México 10
- Mexico 9
- communication 9
- comunicación 9
- redes sociales 7
- television 7
- televisión 7
- Calidad 6
- Derechos Humanos 6
- Innovación 6
- identidad 6
- identity 6
- shrimp 6
- Competitividad 5
- Educación 5
- Género 5
- SMEs 5
- comunicación política 5
- consumo 5
- cultura 5
- gestión 5
- innovación 5
- journalism 5
- mediation 5
- medios de comunicación 5
- Administración 4
- COVID-19 4
- Covid-19 4
- Education 4
-
1401
Ibero–American Consensus on Low- and No-Calorie Sweeteners: Safety, Nutritional Aspects and Benefits in Food and Beverages
Publicado 2018“…The conclusions of this Consensus were: (1) LNCS are some of the most extensively evaluated dietary constituents, and their safety has been reviewed and confirmed by regulatory bodies globally including the World Health Organisation, the US Food and Drug Administration and the European Food Safety Authority; (2) Consumer education, which is based on the most robust scientific evidence and regulatory processes, on the use of products containing LNCS should be strengthened in a comprehensive and objective way; (3) The use of LNCS in weight reduction programmes that involve replacing caloric sweeteners with LNCS in the context of structured diet plans may favour sustainable weight reduction. …”
Enlace del recurso
Artículo -
1402
Caracterización de señales de diferente mecanismo sísmico en el noreste del altiplano mexicano.
Publicado 2017“…Most of which focuses their P axis with orientation NW-SE, representing events of extensive type. Some depths greater than the sedimentary thickness were presented, which could be linked to basement complex structures such as the Late Triassic-Middle Jurassic volcanic arc blocks and the Permian-Triassic volcanic arc in front of the Sierra Madre Oriental.…”
Enlace del recurso
Tesis -
1403
Mecanismos de resistencia y perfil de expresion de genes involucrados en la resistencia a la deltametrina en poblaciones de Aedes aegypti (L.) (Diptera: Culicidae) en México
Publicado 2020“…However, only α and β esterases remained altered in some of the populations and only two populations showed an increase in the average levels of GST activity after selection with deltamethrin. …”
Enlace del recurso
Tesis -
1404
Estudio de los principales mecanismos de fosilización en rocas de la formación cupido, barremiano-aptiano del noreste de México.
Publicado 2015“…In certain cases and as a highly-localized process, permineralized silicification also was observed only in some fossil exemplars. Sixteen microfacial associations were identified, most of them within the FZ7, FZ8 y FZ6 from Wilson standard model. …”
Enlace del recurso
Tesis -
1405
Caracterización de señales de diferente mecanismo sísmico en el noreste del altiplano mexicano.
Publicado 2017“…Most of which focuses their P axis with orientation NW-SE, representing events of extensive type. Some depths greater than the sedimentary thickness were presented, which could be linked to basement complex structures such as the Late Triassic-Middle Jurassic volcanic arc blocks and the Permian-Triassic volcanic arc in front of the Sierra Madre Oriental.…”
Enlace del recurso
Tesis -
1406
Mecanismos de resistencia y perfil de expresion de genes involucrados en la resistencia a la deltametrina en poblaciones de Aedes aegypti (L.) (Diptera: Culicidae) en México
Publicado 2020“…However, only α and β esterases remained altered in some of the populations and only two populations showed an increase in the average levels of GST activity after selection with deltamethrin. …”
Enlace del recurso
Tesis -
1407
Análisis del transcriptoma, basado en RNA-seq, de una levadura cervecera tipo lager en fermentación a nivel industrial y laboratorio
Publicado 2020“…However, analytical data for aromatic compounds indicate that they do not exceed the reported sensory detection thresholds. The same approach was used with the use of the S. cerevisiae S288C reference genome to corroborate the results obtained with de novo transcriptome assembly. …”
Enlace del recurso
Tesis -
1408
Análisis del transcriptoma, basado en RNA-seq, de una levadura cervecera tipo lager en fermentación a nivel industrial y laboratorio
Publicado 2020“…However, analytical data for aromatic compounds indicate that they do not exceed the reported sensory detection thresholds. The same approach was used with the use of the S. cerevisiae S288C reference genome to corroborate the results obtained with de novo transcriptome assembly. …”
Enlace del recurso
Tesis -
1409
NAFTA Students'Whistle-blowing Perceptions: A Case of Sexual Harassment (La percepción advertidora de Ios alumnos en TLC: un caso de acoso sexual
Publicado 2005“…There were significant differences, but in some cases not in the direction expected. Gender differences are also explored, but there were few significant differences. …”
Enlace del recurso
Artículo -
1410
Aspectos biológicos de la lobina negra (Micropterus salmoides) en la presa El Cuchillo Solidaridad, China, N.L.
Publicado 2005“…The objective of the present work is to analyze some aspects of the biology of this species and their interaction with the quality of the water and parasitic diseases. …”
Enlace del recurso
Tesis -
1411
Spatio-temporal variations of macro and trace mineral contents in six native plants consumed by ruminants at northeastern Mexico = Variación en espacio y tiempo del contenido de m...
Publicado 2010“…All minerals in all plants were significantly different among years, sites and seasons; however, some interactions were not significant. In general, plants in Linares site had higher mineral content followed by Los Ramores and China; in addition, during the year two, all plants had higher mineral content; moreover, during summer all plants had higher mineral content followed by fall, spring and winter. …”
Enlace del recurso
Artículo -
1412
Aspectos biológicos de la lobina negra (Micropterus salmoides) en la presa El Cuchillo Solidaridad, China, N.L.
Publicado 2005“…The objective of the present work is to analyze some aspects of the biology of this species and their interaction with the quality of the water and parasitic diseases. …”
Enlace del recurso
Tesis -
1413
La percepción advertidora de los alumnos en TLG: un caso de acoso sexual
Publicado 2005Enlace del recurso
Artículo -
1414
Ecología y estructura poblacional de los stocks reproductora-recluta, del camarón café Farfantepenaeus aztecus ives, 1891, en La Laguna Madre y plataforma continental de Tamaulipas...
Publicado 2005“…The spatial and depth average density, using the same fishing effort, was greater in the northern area and in the deep area, with differences of 17.1% and 14.1%, respectively. …”
Enlace del recurso
Tesis -
1415
Análisis de expresión de genes de Mycobacterium tuberculosis durante la infección a macrófagos
Publicado 2006“…RNA was isolated from bacteria grown in Middlebrook 7H9 medium after 7 days or in RPMI medium at 2, 6 and 24 h, as well as RNA from bacteria infecting macrophages at the same time points. Selection of analysed genes was based on genes reported as probable virulence factors of M. tuberculosis or genes with undefined function in M. tuberculosis but having a nucleotide sequence homologous to virulence genes from others pathogens. …”
Enlace del recurso
Tesis -
1416
Ecología y estructura poblacional de los stocks reproductora-recluta, del camarón café Farfantepenaeus aztecus ives, 1891, en La Laguna Madre y plataforma continental de Tamaulipas...
Publicado 2005“…The spatial and depth average density, using the same fishing effort, was greater in the northern area and in the deep area, with differences of 17.1% and 14.1%, respectively. …”
Enlace del recurso
Tesis -
1417
Análisis de expresión de genes de Mycobacterium tuberculosis durante la infección a macrófagos
Publicado 2006“…RNA was isolated from bacteria grown in Middlebrook 7H9 medium after 7 days or in RPMI medium at 2, 6 and 24 h, as well as RNA from bacteria infecting macrophages at the same time points. Selection of analysed genes was based on genes reported as probable virulence factors of M. tuberculosis or genes with undefined function in M. tuberculosis but having a nucleotide sequence homologous to virulence genes from others pathogens. …”
Enlace del recurso
Tesis -
1418
Caracterización electroquímica de la pasivación de acero inoxidable empleado en la fabricación de fuselajes de helicópteros.
Publicado 2018“…These stainless steels PH, have the ability to form a surface oxide layer, usually chromium oxide that helps improve its resistance to corrosion, one way to generate the formation of this layer is through a passivation process. Some companies, such as Boeing, have carried out research involving different passivating agents, since nitric acid is currently used and is highly toxic to health. …”
Enlace del recurso
Tesis -
1419
Caracterización electroquímica de la pasivación de acero inoxidable empleado en la fabricación de fuselajes de helicópteros.
Publicado 2018“…These stainless steels PH, have the ability to form a surface oxide layer, usually chromium oxide that helps improve its resistance to corrosion, one way to generate the formation of this layer is through a passivation process. Some companies, such as Boeing, have carried out research involving different passivating agents, since nitric acid is currently used and is highly toxic to health. …”
Enlace del recurso
Tesis -
1420
Caracterización química y biológica de extractos crudos de la semilla de Ebenopsis ebano (ébano)
Publicado 2008“…In case of the methanolic extracts this same behavior is not observed, since greater inhibition of growth for the normal cells is observed that the tumoral cells. …”
Enlace del recurso
Tesis