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1701
Diversidad de especies arbóreas y arbustivas en áreas con distinto historial antropogénico en el matorral espinoso tamaulipeco
Publicado 2006“…The specific ecological weight of each species was estimated for each plant community using abundance, dominance and frequency values. Results were different for different land use histories, given that species composition was also different. …”
Enlace del recurso
Tesis -
1702
Estimación de factores de expansión de volumen a biomasa y carbono en ecosistemas forestales en Chihuahua, México
Publicado 2006“…For the Quercus sort was not relation of the density with the height of the tree, in whiteness and heartwood yes were significant differences highly (P≥ 0.0001). …”
Enlace del recurso
Tesis -
1703
Cocodrilos marinos del jurásico tardío de la formación la casita en Coahuila y Nuevo León, México: dos casos de estudio
Publicado 2007“…The new specimens from Mexico fill a palaeogeographic gap for the Late Jurassic Thalattosuchians, which were previously reported only from Europe and South America (FREY et al., 2002). …”
Enlace del recurso
Tesis -
1704
Extensive Wastewater-Based Epidemiology as a Resourceful Tool for SARS-CoV-2 Surveillance in a Low-to-Middle-Income Country through a Successful Collaborative Quest: WBE, Mobility,...
Publicado 2022“…The viral loads obtained between the first (June 2020) and second waves (February 2021) of the pandemic were similar; in contrast, the clinical cases were fewer during the first wave, indicating poor coverage. …”
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1705
Silver Nanoparticles Synthesized through Green Methods Using Escherichia coli Top 10 (Ec-Ts) Growth Culture Medium Exhibit Antimicrobial Properties against Nongrowing Bacterial Str...
Publicado 2019“…Here, silver nanoparticles were produced from silver salt (AgNO3) using three different growth culture media residues from E. coli top 10. …”
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Artículo -
1706
Caracterización palinológica de las especies de orégano de los géneros Lippia (Verbenaceae) y Poliomintha (Lamiaceae) de Nuevo León
Publicado 2014“…Pollen grains in L. graveolens were found to be tricolporate while the ornamentation of the exine was psilate-perforated, showing a slight variation in the size of the grains from different locations. …”
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Artículo -
1707
Pérdidas por intercepción en cuatro especies del matorral en Linares, N. L.
Publicado 2018“…For the measurement of the components of gross precipitation and throughfall, four troughs were used for each species, while for the quantification of stemflow hoses adhered in stem were used. …”
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Tesis -
1708
Mathematical formulations and optimization algorithms for solving rich vehicle routing problems.
Publicado 2018“…Also, computational tests over large-sized instances were carried out in order to study how the characteristics of the instances impact the algorithm performance. …”
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1709
Ajuste de ecuaciones alométricas para estimar biomasa aérea en una plantación de teca (Tectona grandis l. f.) en Yucatán, México
Publicado 2019“…Linear and nonlinear models were adjusted, using independent variables of normal diameter and height, selecting the best model adjustment using the highest coefficient of determination (R2 ), the smallest standard error (Syx) and the lowest number of independent variables (k). …”
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Tesis -
1710
Evaluación comparativa entre 2 sistemas de instrumentación rotatoria y una reciprocante en la conformación de conductos radiculares.
Publicado 2019“…Methodology: 48 mesial canals of lower first molars with independent forages with curvatures between 20 and 50 ° were analyzed according to the Schneider classification, using the Bramante technique with resin cubes, three groups were formed randomly for the different instruments investigated, taking photos before and after instrumentation to finally be assessed qualitatively. …”
Enlace del recurso
Tesis -
1711
Diversidad de especies arbóreas y arbustivas en áreas con distinto historial antropogénico en el matorral espinoso tamaulipeco
Publicado 2006“…The specific ecological weight of each species was estimated for each plant community using abundance, dominance and frequency values. Results were different for different land use histories, given that species composition was also different. …”
Enlace del recurso
Tesis -
1712
Estimación de factores de expansión de volumen a biomasa y carbono en ecosistemas forestales en Chihuahua, México
Publicado 2006“…For the Quercus sort was not relation of the density with the height of the tree, in whiteness and heartwood yes were significant differences highly (P≥ 0.0001). …”
Enlace del recurso
Tesis -
1713
Cocodrilos marinos del jurásico tardío de la formación la casita en Coahuila y Nuevo León, México: dos casos de estudio
Publicado 2007“…The new specimens from Mexico fill a palaeogeographic gap for the Late Jurassic Thalattosuchians, which were previously reported only from Europe and South America (FREY et al., 2002). …”
Enlace del recurso
Tesis -
1714
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1715
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1716
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1717
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1718
El fruto de Opuntia oligacantha var. Ulapa, fuente potencial de fitoquímicos
Publicado 2023Enlace del recurso
Artículo -
1719
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1720