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881
Aprovechamiento de polimeros biodegradables para la remoción de metales pesados y colorantes a nivel laboratorio
Publicado 2007“…Abstract The removal of metals and dyes toxics from effluents generated by mine, metallurgy, textile industries, is an important challenge to diminished one of the major causes of water and soil pollution. Several methods have been proposed to remove pollutants (physical, chemical and biological); biosorbents based on polysaccharides are currently an interesting alternative due their own characteristics: they are obtained of naturals, renewable and biodegradable sources. …”
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Tesis -
882
Efecto de la aplicación de yodo sobre el metabolismo redox y expresión génica en tomate (Solanum lycopersicum L.).
Publicado 2017“…ABSTRACT Iodine is considered a non-essential element for terrestrial plants, but in humans the iodine is essential for the metabolism of the thyroid and for the development of cognitive abilities. A lot of researches have been carried out with the purpose of increasing the concentration of iodine in plants of large consumption, obtaining good results such as shown in potato, cabbage, tomato, lettuce, spinach, among others, give great potential to mitigate the deficit in the intake of this element. …”
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Tesis -
883
Efecto de la aplicación de yodo sobre el metabolismo redox y expresión génica en tomate (Solanum lycopersicum L.).
Publicado 2017“…ABSTRACT Iodine is considered a non-essential element for terrestrial plants, but in humans the iodine is essential for the metabolism of the thyroid and for the development of cognitive abilities. A lot of researches have been carried out with the purpose of increasing the concentration of iodine in plants of large consumption, obtaining good results such as shown in potato, cabbage, tomato, lettuce, spinach, among others, give great potential to mitigate the deficit in the intake of this element. …”
Enlace del recurso
Tesis -
884
Estudio geobiológico de la formación La Virgen y sus facies transicionales en los Potreros de Menchaca y La Virgen, Coahuila.
Publicado 2018“…This analysis also indicates that Potrero de Menchaca was probably deposited under a calm shallow-water leeward lagoon with restricted circulation. …”
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Tesis -
885
Manejo de herbicidas sintéticos y extractos vegetales para controlar malezas en cultivos básicos: maíz, frijol y sorgo.
Publicado 2017“…Stage 1: Extraction of secondary metabolites of two weeds invasive P, hysterophorus L. y A. artemisiifolia L. using two methods of extraction; by incubation in hybridization oven and ultrasound assisted extraction with ethanol and distilled water as solvents. The method and solvent with more extraction of total polyphenols in the two plants was: Method of incubation with ethanolic solvent; which was applied to concentrations 1.5, 3.5 and 6.5% in bioassays of germination and foliar aspersion in five plant species; Zea mays, Phaseolus vulgaris, Sorghum bicolor, Xanthium strumarium y Helianthus annuus. …”
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Tesis -
886
Estudio geobiológico de la formación La Virgen y sus facies transicionales en los Potreros de Menchaca y La Virgen, Coahuila.
Publicado 2018“…This analysis also indicates that Potrero de Menchaca was probably deposited under a calm shallow-water leeward lagoon with restricted circulation. …”
Enlace del recurso
Tesis -
887
Manejo de herbicidas sintéticos y extractos vegetales para controlar malezas en cultivos básicos: maíz, frijol y sorgo.
Publicado 2017“…Stage 1: Extraction of secondary metabolites of two weeds invasive P, hysterophorus L. y A. artemisiifolia L. using two methods of extraction; by incubation in hybridization oven and ultrasound assisted extraction with ethanol and distilled water as solvents. The method and solvent with more extraction of total polyphenols in the two plants was: Method of incubation with ethanolic solvent; which was applied to concentrations 1.5, 3.5 and 6.5% in bioassays of germination and foliar aspersion in five plant species; Zea mays, Phaseolus vulgaris, Sorghum bicolor, Xanthium strumarium y Helianthus annuus. …”
Enlace del recurso
Tesis -
888
Diseño y evaluación de un sistema de información geográfica, como herramienta, para la prevención y control del dengue en el área metropolitana de Monterrey, N. L. (2009-2012)....
Publicado 2018“…The dengue cases database included: age, gender, date of onset of symptoms and the address of each patient, these were grouped as units of Basic Geostatistical Areas (BGA), classifying them by years (INEGI, 2010). …”
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Tesis -
889
Diseño y evaluación de un sistema de información geográfica, como herramienta, para la prevención y control del dengue en el área metropolitana de Monterrey, N. L. (2009-2012)....
Publicado 2018“…The dengue cases database included: age, gender, date of onset of symptoms and the address of each patient, these were grouped as units of Basic Geostatistical Areas (BGA), classifying them by years (INEGI, 2010). …”
Enlace del recurso
Tesis -
890
Desarrollo de un proceso estandarizado de fermentación láctica de frijol (Phaseolus vulgaris) var. pinto americano para producción de un ingrediente tecnofuncional.
Publicado 2018“…The fermentation of the bean, natural and induced by LAB, improved the water absorption capacity and emulsifying functional properties, but it decreased the foaming properties of the product. …”
Enlace del recurso
Tesis -
891
Desarrollo de un proceso estandarizado de fermentación láctica de frijol (Phaseolus vulgaris) var. pinto americano para producción de un ingrediente tecnofuncional.
Publicado 2018“…The fermentation of the bean, natural and induced by LAB, improved the water absorption capacity and emulsifying functional properties, but it decreased the foaming properties of the product. …”
Enlace del recurso
Tesis -
892
Caracterización química y biológica de extractos crudos de la semilla de Ebenopsis ebano (ébano)
Publicado 2008“…In the present work the seeds were evaluated chemical and biologicaly determining the contribution of macronutriments, soluble water and metanol compounds, expressed as: total polyphenols, derivates of polyphenols, antioxidant, antibiotic, antitumoral and immunoregulatory activity. …”
Enlace del recurso
Tesis -
893
Caracterización química y biológica de extractos crudos de la semilla de Ebenopsis ebano (ébano)
Publicado 2008“…In the present work the seeds were evaluated chemical and biologicaly determining the contribution of macronutriments, soluble water and metanol compounds, expressed as: total polyphenols, derivates of polyphenols, antioxidant, antibiotic, antitumoral and immunoregulatory activity. …”
Enlace del recurso
Tesis -
894
Una crítica a las políticas capitalistas que obstaculizan la documentación y comunicación científica deportiva pública
Publicado 2013“…Penrose, 2004, p. 1050; Harnad, 1994), because if this intervention of capitalistic Corporations-States within science and public universities and education would be still allowed, what is at stake is not only the privatization and commodification of public information-communication, but also of all the commons of public domain, e.g. water, air, democracy, education, libraries, etc. …”
Enlace del recurso
Artículo -
895
A global-scale screening of non-native aquatic organisms to identify potentially invasive species under current and future climate conditions
Publicado 2021“…The 1730 screenings undertaken encompassed wide geographical areas (regions, political entities, parts thereof, water bodies, river basins, lake drainage basins, and marine regions), which permitted thresholds to be identified for almost all aquatic organismal groups screened as well as for tropical, temperate and continental climate classes, and for tropical and temperate marine ecoregions. …”
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Artículo -
896
Estudio de la inteligencia emocional en jóvenes universitarios víctimas y no víctimas de violencia en el noviazgo.
Publicado 2020“…The instruments that were used are the Emotional Quotient Inventory - short version and the Violence in Adolescents Dating Relationships Instrument. It is expected to find that the higher Emotional Intelligence lower level of Dating Violence. …”
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Tesis -
897
Estudio de la inteligencia emocional en jóvenes universitarios víctimas y no víctimas de violencia en el noviazgo.
Publicado 2020“…The instruments that were used are the Emotional Quotient Inventory - short version and the Violence in Adolescents Dating Relationships Instrument. It is expected to find that the higher Emotional Intelligence lower level of Dating Violence. …”
Enlace del recurso
Tesis -
898
Economic impact of Juvenile Idiopathic Arthritis: a systematic review
Publicado 2021“…Abstract Background Juvenile Idiopathic Arthritis (JIA) requires complex care that generate elevated costs, which results in a high economic impact for the family. …”
Enlace del recurso
Artículo -
899
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900
An analysis of resistance training based on the maintenance of mechanical power
Publicado 2007“…Resistance training techniques, that increase the global power output of an exercise, exercise set and continuous sets, can optimize neuromuscular adaptation and dynamic athletic performance. an observation that is apparent during traditional resistance training is the slowing of movement velocity as fatigue increases. to perform at maximum velocity, only repetitions that permit maintenance of tha maximum power output are essential for increasing the global power output. …”
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Artículo