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Is drought altering plant populations in the mountainous region of Northeastern Mexico?
Published 2015“…Mortality in six plant species was examined in the vegetation of a mountain region in Northeastern Mexico and hypotheses of survival pathways within populations in the ecosystem were tested. …”
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Medicinal plants in the southern region of the State of Nuevo León, México
Published 2012“…An ethnobotanical study was undertaken in order to know the medicinal plants used by people living at the scrublands and oak-pine forest areas in the southern Nuevo León. …”
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Root allometry of two subtropical plant communities of northeastern Mexico
Published 2010“…Covariance analysis, ancova, was employed to determine the statistical difference of these parameters between plant communities. Results indicate that pine plant trees have larger root volumes, longer root systems and higher root basic densities than trees of Tamaulipan thornscrub forests. …”
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La importancia de desarrollar habilidades emocionales en los estudiantes
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Celso Garza Guajardo a veinte años de su muerte
Published 2021“…Debo agradecer a los organizadores de este homenaje en el que recordamos al Prof. Celso Garza Guajardo a veinte años de su fallecimiento, el que hayan tomado en cuenta a la SNHGE AC, a la que hoy me toca representar. …”
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Natural variability of essential oil and antioxidants in the medicinal plant Turnera diffusa
Published 2017“…Statistical differences were observed in essential oil, phenolics and antioxidants contents between populations. Conclusions: Results suggest that climatic differences and origin influence the phytochemicals in the medicinal plant Turnera diffusa, and thus, it is worth to consider such effects for industrial and medicinal purposes.…”
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Antibacterial and Antibiofilm Activity of Methanolic Plant Extracts against Nosocomial Microorganisms
Published 2016“…Cytotoxic activity of plant extracts was determined using brine shrimp lethality test (Artemia salina L.). …”
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Generación de un potente vector adenoviral oncolítico y selectivo para neoplasias PVH+
Published 2008“…El VAO Ad-URR/E1AD24 mostró replicación y potente efecto citopático selectivo para líneas celulares PVH+ similares a las de los vectores más potentes, como el Ad-wt y el Ad-D24; en cuanto a selectividad, este vector es significativamente menos citotóxico para células PVH-. …”
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Empowerment of Women through Political Participation: Oportunidades’ performance in an indigenous community of Oaxaca.
Published 2009“…This paper reports results on the progress of a government program designed to alleviate poverty in an indigenous community of Oxaca, Mexico. …”
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Factors of positioning and accreditation of cultural agents in a local field of cultural production
Published 2017“…This study aimed to analyze the attitudes, skills, and practices, which an aspiring cultural agent must accomplish in order to gain a position in the field of cultural production and to be credited as a functional actor of the art system. …”
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Vasodilator Activity of Compounds Isolated from Plants Used in Mexican Traditional Medicine
Published 2018“…In this study, we carried out the screening of 19 compounds (triterpenes, diterpenes, sesquiterpenes, lignans, and flavonoids) isolated from 10 plants used in Mexican traditional medicine to determine whether they elicited vascular smooth muscle relaxation and, therefore, could represent novel anti-hypertension drug candidates. …”
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Characterization of xylem water potential in ten native plants of north-eastern Mexico
Published 2010“…With respect to mid-day Ψ data, Ψ values ranged from -1.43 MPa (L. macropoda) to -2.28 MPa (C. texana). Since the plant species A. rigidula, B. celastrina, C. texana and P. laevigata achieved higher pre-dawn and mid-day Ψ values under drought conditions, the results indicated that these species could be considered as drought adapted species while, L. macropoda, K. humboldtiana and Z. fagara which acquired lower water potentials, may not be suitable to drought and thus, may be in a physiological disadvantage under limited water conditions. …”
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Efecto de las cargas vivas en los desplazamientos, en puentes curvos de acero.
Published 2018“…Existen actualmente aspectos importantes pendientes de estudiar en este tipo de puentes. Éstos afectan los desplazamientos y las deformaciones de las vigas del puente, como son: la ubicación de las cargas vivas, los radios de curvatura y la distribución de las cargas vivas en la sección transversal del puente, por citar los más importantes.…”
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Efecto de las cargas vivas en los desplazamientos, en puentes curvos de acero.
Published 2018“…Existen actualmente aspectos importantes pendientes de estudiar en este tipo de puentes. Éstos afectan los desplazamientos y las deformaciones de las vigas del puente, como son: la ubicación de las cargas vivas, los radios de curvatura y la distribución de las cargas vivas en la sección transversal del puente, por citar los más importantes.…”
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Tesis