Resultados de búsqueda - ( cofaltors OR (( (effect OR acto) OR ( base OR (actor OR actors) )) OR factories ))*
Materias dentro de su búsqueda.
Materias dentro de su búsqueda.
- México 42
- 30
- Mexico 27
- educación 21
- Innovación 17
- COVID-19 14
- comunicación 14
- innovación 13
- Educación Superior 12
- shrimp 12
- Competitividad 11
- Educación 11
- Nuevo León 11
- communication 11
- M12 10
- enseñanza 10
- Violencia 9
- democracia 9
- education 9
- sustainability 9
- sustentabilidad 9
- Covid-19 8
- Democracy 8
- I23 8
- competitividad 8
- educación superior 8
- espacio público 8
- filosofía 8
- innovation 8
- political communication 8
-
5881
Modelo de resiliencia para el cuidado del embarazo en adolescentes.
Publicado 2016“…El análisis de datos se realizó a través de estadística descriptiva, se midió del coeficiente de Alpha de Cronbach, se realizó el análisis factorial confirmatorio en los instrumentos y se aplicó la prueba de Kolmogorov-Smirnov. …”
Enlace del recurso
Tesis -
5882
Modelo de resiliencia para el cuidado del embarazo en adolescentes.
Publicado 2016“…El análisis de datos se realizó a través de estadística descriptiva, se midió del coeficiente de Alpha de Cronbach, se realizó el análisis factorial confirmatorio en los instrumentos y se aplicó la prueba de Kolmogorov-Smirnov. …”
Enlace del recurso
Tesis -
5883
Recent Developments in Shrimp Feeds & Feeding
Publicado 2015“…It is estimated that about 84% of total global farm shrimp production was based on the use commercially produced shrimp feeds in 2013, with total global shrimp feed production estimated at about 6.36 million tonnes or about 15.1% of the total estimated global compound aquafeed production in 2013.With feeds and feeding representing the highest operating cost item of most shrimp farming operations (typically between 35-65 % of total farm operating costs), there is increasing pressure for shrimp feed producers and farmers alike to reduce feed costs per unit of shrimp production. …”
Enlace del recurso
Artículo -
5884
Una promesa de estabilidad: el origen de la deuda exterior en México, 1823-1827
Publicado 2025“…El inicio de dicha deuda constituyó a un momento específico de la historia mexicana donde las bases del gobierno y el Estado estaban débiles y tambaleantes; muchos investigadores denominan a este periodo como los “momentos difíciles”. …”
Enlace del recurso
Artículo -
5885
La apertura comercial de los productos culturales de México (2008-2017)
Publicado 2020“…I use a model of time series, in which the role of the real exchange rate in the export and import of cultural products can be detected, based on data from the System of Cultural Satellite Accounts, published by the Instituto Nacional de Estadística y Geografía (INEGI). …”
Enlace del recurso
Artículo -
5886
Prediction of cardiovascular events in rheumatoid arthritis using risk age calculations: evaluation of concordance across risk age models
Publicado 2020“…Secondly, we also evaluated the performance of risk age models in subgroups based on RA disease characteristics. Methods RA patients aged 30–70 years were included from an international consortium named A Trans-Atlantic Cardiovascular Consortium for Rheumatoid Arthritis (ATACC-RA). …”
Enlace del recurso
Artículo -
5887
Estado de la investigación sobre inteligencia emocional y rendimiento deportivo
Publicado 2022“…Se realizó la búsqueda en las bases de datos Dialnet, Google Scholar, PubMed y Redalyc,utilizando las palabras “inteligencia emocional”, “rendimiento deportivo” y “deporte”. …”
Enlace del recurso
Artículo -
5888
Incorporación de extracto de aloe vera en nanopartículas para estimulación de osteoblastos.
Publicado 2018“…These results suggest that the effectiveness of the formulation of Aloe vera extract encapsulated in biodegradable polymer nanoparticles incorporated on bone promotes osteogenic activity and with it the more accelerated repair of the defect.…”
Enlace del recurso
Tesis -
5889
Evaluación de extractos de Hippocratea excelsa, Glychirriza glabra y Urtica dioica en bacterias de interés odontológico.
Publicado 2018“…CONCLUSION: It is considered that the extracts of Urtica dioica and Glychyrrhiza glabra are the most specific to evaluate their performance as a therapeutic option against dental caries, however, it is recommended that more studies be carried out regarding their selectivity against more cariogenic bacteria such as Lactobacillus acidophillus, and concluding its effectiveness continue with studies of cytotoxicity and mutagenicity to guarantee the safety for its clinical use.…”
Enlace del recurso
Tesis -
5890
Selección de genotipos de aguacate raza mexicana con resistencia a Phytophthora cinnamomi rands
Publicado 2018“…In the evaluation of resistance by electrical conductivity, no effects were found on the interaction genotypes x isolates, but there were significant differences among genotypes and between isolates. …”
Enlace del recurso
Tesis -
5891
Factores asociados con la intensidad del dolor en pacientes mexicanos hospitalizados en periodo postoperatorio
Publicado 2016“…It is recommended as a measure to contribute to pain relief, consider the appropriate pharmacological management to the demands of the patient, the use of non-pharmacological measures, assessment of pain intensity and its effects regularly and education that the patient is provided. …”
Enlace del recurso
Artículo -
5892
Obtención y evaluación de péptidos bioactivos de recursos vegetales subutilizados con potencial agroalimentario
Publicado 2018“…Obtaining bioactive peptides from the extensive and sequential enzymatic hydrolysis (using Alcalase and Flavourzyme) of protein isolates obtained from defatted flours of amaranth, quinoa and chia, turns out to be an interesting strategy for the use of these residues, which may have beneficial effects on some physiological function. To evaluate the antioxidant activity three tests were performed: the ability to sequester the radical DPPH, according to the method of Wu et al., (2003) by spectrophotometry at 517 nm; discoloration of β-carotene according to the method of Miller (1971) using a 96-well microplate reader at 470 nm and 45 ° C at 0, 30, 60, 90, 120 and 150 minutes; and the determination of reducing power, according to the method of Oyaizu (1986) by spectrophotometry at 700 nm; on the other hand, to evaluate the antihypertensive activity, an assay was performed to determine the peptides with inhibitory capacity of the angiotensin converting enzyme, according to the method of Santandreu and Toldra (2006) using a fluorescence reader in microplates at 420 nm. …”
Enlace del recurso
Tesis -
5893
Casas a prueba de Aedes aegypti para maximizar el control y la prevencion del dengue y chikungunya en Yucatán
Publicado 2019“…The acceptance of the intervention process was 91.43% on the part of the inhabitants and 100% of the intervention as effective, of which 58% manifests the total absence of mosquitoes inside their home.…”
Enlace del recurso
Tesis -
5894
Sofosbuvir-velpatasvir en pacientes mexicanos con hepatitis C: una revisión retrospectiva
Publicado 2022“…Conclusion: Treatments with SOF/VEL and SOF/VEL/RBV were highly safe and effective, results coinciding with those of other international real-world studies.…”
Enlace del recurso
Artículo -
5895
Incorporación de extracto de aloe vera en nanopartículas para estimulación de osteoblastos.
Publicado 2018“…These results suggest that the effectiveness of the formulation of Aloe vera extract encapsulated in biodegradable polymer nanoparticles incorporated on bone promotes osteogenic activity and with it the more accelerated repair of the defect.…”
Enlace del recurso
Tesis -
5896
Evaluación de extractos de Hippocratea excelsa, Glychirriza glabra y Urtica dioica en bacterias de interés odontológico.
Publicado 2018“…CONCLUSION: It is considered that the extracts of Urtica dioica and Glychyrrhiza glabra are the most specific to evaluate their performance as a therapeutic option against dental caries, however, it is recommended that more studies be carried out regarding their selectivity against more cariogenic bacteria such as Lactobacillus acidophillus, and concluding its effectiveness continue with studies of cytotoxicity and mutagenicity to guarantee the safety for its clinical use.…”
Enlace del recurso
Tesis -
5897
Selección de genotipos de aguacate raza mexicana con resistencia a Phytophthora cinnamomi rands
Publicado 2018“…In the evaluation of resistance by electrical conductivity, no effects were found on the interaction genotypes x isolates, but there were significant differences among genotypes and between isolates. …”
Enlace del recurso
Tesis -
5898
Obtención y evaluación de péptidos bioactivos de recursos vegetales subutilizados con potencial agroalimentario
Publicado 2018“…Obtaining bioactive peptides from the extensive and sequential enzymatic hydrolysis (using Alcalase and Flavourzyme) of protein isolates obtained from defatted flours of amaranth, quinoa and chia, turns out to be an interesting strategy for the use of these residues, which may have beneficial effects on some physiological function. To evaluate the antioxidant activity three tests were performed: the ability to sequester the radical DPPH, according to the method of Wu et al., (2003) by spectrophotometry at 517 nm; discoloration of β-carotene according to the method of Miller (1971) using a 96-well microplate reader at 470 nm and 45 ° C at 0, 30, 60, 90, 120 and 150 minutes; and the determination of reducing power, according to the method of Oyaizu (1986) by spectrophotometry at 700 nm; on the other hand, to evaluate the antihypertensive activity, an assay was performed to determine the peptides with inhibitory capacity of the angiotensin converting enzyme, according to the method of Santandreu and Toldra (2006) using a fluorescence reader in microplates at 420 nm. …”
Enlace del recurso
Tesis -
5899
Casas a prueba de Aedes aegypti para maximizar el control y la prevencion del dengue y chikungunya en Yucatán
Publicado 2019“…The acceptance of the intervention process was 91.43% on the part of the inhabitants and 100% of the intervention as effective, of which 58% manifests the total absence of mosquitoes inside their home.…”
Enlace del recurso
Tesis -
5900
Ciudades reales en tiempos digitales: cambios en las prácticas socio-espaciales
Publicado 2017Enlace del recurso
Artículo