Search Results - "species"

Cryptococcus spp. isolation from excreta of pigeons (Columba livia) in and around Monterrey, Mexico by Canónico González, Yolanda, Adame Rodríguez, Juan Manuel, Mercado Hernández, Roberto, Aréchiga Carvajal, Elva Teresa

“…The presence of this yeast in the state of Nuevo León is proof of its adaptation to the typically hot climate of the area and is consistent with recent reviews of cryptococcosis cases in several local hospitals. The two species were identified and characterized through microbiological tests and molecular identification by DNA extraction and PCR amplification of highly conserved 18S ribosomal DNA using ITS1 and ITS2 as target regions. …”
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Estructura y composición de especies arbóreas en bosques templados de la Sierra Madre del Sur, México. by Méndez Osorio, Cuauhtémoc

“…There was a tree density of 384 individuals / ha, distributed in five species, five genera and four families. In the plant community there is a marked decrease in tree density with increasing diameter and height. …”
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Effect of cattle and wildlife exclusion areas on the survival and growth of Pinus culminicola Andresen & Beaman by Jiménez Pérez, Javier, Yerena Yamallel, José Israel, Alanís Rodríguez, Eduardo, Aguirre Calderón, Oscar Alberto, Martínez Barrón, René Alejandro

“…The main causes of mortality in this species are attributed to extreme weather conditions and the damage caused by cattle and small mammals…”
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Estructura y composición de especies arbóreas en bosques templados de la Sierra Madre del Sur, México. by Méndez Osorio, Cuauhtémoc

“…There was a tree density of 384 individuals / ha, distributed in five species, five genera and four families. In the plant community there is a marked decrease in tree density with increasing diameter and height. …”
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Estudio computacional de la capacidad antioxidante de tuna (Opuntia Streptacantha) by Hernández-Méndez, Diana, Fuentes-Ocampo, Lucero, Diaz-Cervantes, Erik

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Densidad poblacional de ocelote Leopardus pardalis en la región de la Laguna Madre, Tamaulipas by Ocañas García, Omar Alejandro

“…There are few studies on the population ecology of this species, and the conservation status in the northeast of the country is unknown. …”
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Evaluación in vitro de antisépticos de origen natural contra Streptococcus mutans y Streptococcus sobrinus. by Perales Martínez, Yuvisela

“…Abstract Introduction: Rosmarinus officinalis and Thymus vulgaris are species of perennial plants from the Lamiaceæ family. …”
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Densidad poblacional de ocelote Leopardus pardalis en la región de la Laguna Madre, Tamaulipas by Ocañas García, Omar Alejandro

“…There are few studies on the population ecology of this species, and the conservation status in the northeast of the country is unknown. …”
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Evaluación in vitro de antisépticos de origen natural contra Streptococcus mutans y Streptococcus sobrinus. by Perales Martínez, Yuvisela

“…Abstract Introduction: Rosmarinus officinalis and Thymus vulgaris are species of perennial plants from the Lamiaceæ family. …”
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Some Aspects of Feeding and Nutrition of Native Farfantepenaeus duorarum by Gaxiola, G., Arena, L., Emenrencano, M., Maldonado, JC, Concha, W., Chiappa, X. G., Gamboa, J.

“…From overall observations, even though F. duorarum was characterized as a carnivorous species,domestication process could improve its utilization of plant protein and carbohydrates to spare fish meal.…”
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Gene Expression in Rainbow Trout (Oncorhynchus mykiss), Nile Tilapia (Oreochromis niloticus) and White Sturgeon (Acipenser transmontanus) Erythrocytes under Differing in vitro Glyc... by Powell, Madison, Kennedy, Tracy, Faler, Joyce, Hardy, Ronald

“…Facilitated glucose transport across membranes via GLUT 1 is responsive to extracellular glucose levels in a variety of fish species, suggesting GLUT 1 may be important in cellular functionality under hyperglycemic conditions.…”
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ESTUDIO PILOTO PARA EL AISLAMIENTO DE VIBRIO SPP EN OSTRAS (CRASSOSTREA RHIZOPHORAE) CAPTURADAS EN LA CIÉNAGA DE LA VIRGEN, CARTAGENA, COLOMBIA by López, Lersy, Manjarrez, Ganiveth, Herrera, Lilibeth, Montes, Ana, Olascuaga, Yuranis, Ortega, Rolando

“…Culture mediums and Biochemical test was used for Vibrio´s isolation and identification. the predominantVibrio´s species were V. alginolyticus (23%), V fluvialis  (20%), V. parahaemolyticus (10%), V. carchariae and Vmimicus (13%), V. vulnificus, cincimatiensis and V. campbelli (7%).   …”
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Primer registro de Caprella scaura y Caprella penantis (Crustacea: Peracarida: Amphipoda) en la laguna Madre, Tamaulipas, México by Rodríguez Aimaraz, Gabino A., Ortega Vidales, Víctor Manuel

“…ABSTRACT The caprellid amphipods Caprella scaura and C. penantis are recorded for first time in the Laguna Madre from Tamaulipas. Both species are cosmopolitan and with exotic numerous records worldwide. …”
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Primer registro de Caprella scaura y Caprella penantis (Crustacea: Peracarida: Amphipoda) en la laguna Madre, Tamaulipas, México by Rodríguez Aimaraz, Gabino A., Ortega Vidales, Víctor Manuel

“…ABSTRACT The caprellid amphipods Caprella scaura and C. penantis are recorded for first time in the Laguna Madre from Tamaulipas. Both species are cosmopolitan and with exotic numerous records worldwide. …”
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Oxidative stress modulation in hepatitis C virus infected cells by Lozano Sepúlveda, Sonia Amelia

“…Oxidative stress is triggered when the concentration of oxygen species in the extracellular or intracellular environment exceeds antioxidant defenses. …”
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Effect of equivalent sites on the dynamics of bimetallic nanoparticles by Fernández Navarro, Carlos Javier, Gutiérrez Esparza, A. J., Montejano Carrizales, Juan Martín, Mejía Rosales, Sergio

“…Using a Sutton and Chen interatomic potential, we study the molecular dynamics of Au- Pd nanoparticles with an initial icosahedral structure at different temperatures and concentrations, where each relative concentration of the 561-atom particles was made by placing atoms of the same species at equivalent sites, in order to identify under which conditions the melting transition temperature appears for each particle. …”
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Two-stage melting of au-pd nanoparticles by Mejía Rosales, Sergio, Fernández Navarro, Carlos Javier, Pérez Tijerina, Eduardo, Montejano Carrizales, Juan Martín, Yacamán, Miguel José

“…We found that the melting transition temperature has a strong dependence on the relative concentrations of the atomic species. We also found that, previous to the melting transition, the outer layer of the nanoparticle gets disordered in what can be thought as a premelting stage, where Au atoms near the surface migrate to the surface and remain there after the particle melts as a whole. …”
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Lupins - an alternative protein source for use in shrimp feeds by M. Smith, David, Tabrett, Simon, Irvin, Simon, Barclay, Margaret

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Bioestratigrafía de rudistas (Bivalvia – Hippuritida) de la parte basal de la Formación Cupido, en Nuevo León, México by Reyes Moreno, Emanuel Alejandro

“…Previously the presence of different species have been reported, for example Toucasia texana Römer, 1852; Douvillelia skeltoni Alencáster and Pantoja – Alor, 1998; Amphistricoelus waringi? …”
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Reconstrucción histórica de incendios forestales mediante técnicas dendrocronológicas en el Cerro El Potosí, Nuevo León by Calleja Peláez, Beatriz

“…ABSTRACT The present study was carried out in Cerro El Potosí, a protected natural área, in which species with a high biological and ecological interest are housed, where fires have adapted to the dynamics and composition of the forest. …”
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