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Mostrando ítems 61-70 de 71
Expresión diferencial de proteínas en el estómago de la chinche Meccus pallidipennis, vector de la enfermedad de Chagas
(Tlamati, 2017-12)
Meccus pallidipennis are insects belonging to the Hemiptera order and they are kwon as vectors of Chagas disease. These insects are strictly hematophagous and their digestive system is divided into three regions: anterior ...
Diversidad de la región variable 3 del oncogén cagA de H. pylori en pacientes con gastritis crónica y cáncer gástrico
(Universidad Autónoma de Guerrero (México), 2013-09)
Chronic infection with Helicobacter pylori is associated with chronic gastritis, peptic ulcer and gastric cancer. Strains of H. pylori cagA-positive increases the risk of gastric pathology. The carcinogenic potential of ...
Emerging Water Quality Issues along Rio de la Sabana, Mexico
(Scientific Research Publishing, 2018-01)
The basin of Rio de la Sabana is the largest tributary of the Tres Palos coastal lagoon in Southwest Mexico, east of Acapulco. This lagoon and its upstream basin areas have become a high priority area for the preservation ...
Marginación, contaminación y sustentabilidad en el desarrollo turístico de Punta Diamante en la Ciudad de Acapulco, México
(Revista Latinoamericana el Ambiente y las Ciencias, 2015-01)
The relationship between the factors of pressure, state and response associated with tourism development model of Acapulco and its new tourist offer, Punta Diamante, show the problems of sustainability and sustainability ...
Fluorescencia de flavonoides en órganos de guayaba Psidium guajava L
(Tlamati, 2014-06)
This study is focused on finding (Psidium guajava L.) guava's flavonols. Fresh cuts were obtained in order to observe the orange fluorescence, using a microscope with 520 nm excitation and 490 nm emission. Fluorescence was ...
Gold, Silver, and Copper phytoextraction by helianthus annuus sunflower grown on mine tailings amended with plant growth regulators and cyanide
(African journal of microbiology research, 2014-01)
Phytoextraction has been suggested as aviable technique for gold recovery from some areas of mine tailings and mineralized soils. Plant Growht Regulators have been used due to their potential to improve rates of metal ...
Life on the beach for a sand crab (Emerita rathbunae) (Decapoda, Hippidae): parasite-inducided mortality of females in populations of the Pacific sand crab caused by Microphallus nicolli (Microphallidae)
(Zoosyst, 2016-02-24)
Parasites, by definition, can affect mortality of their host, making parasitism an important biotic determinant of animal population dynamics and community structure. Reduction in the number of larger, reproductive age ...
Compuestos en resina de linaloe (Burcera linanone)
(Tlamati, 2016-06)
The linaloe tree (Burcera linanone) is a producer of natural linalool, but presence of other volatiles in different organs of the plant are not studied at this time. Therefore, objective of this research was to determine ...
Transferencia de un embrión en cabras (Capra aegagrus hircus) servidas anticipadamente
(Tlamati, 2016-03)
This study evaluate parameters of fertility and prolificacy of goats (Capra aegagrus hircus) served by natural mating, to which were later transferred an embryo in order to study effect of these transferred embryos into ...
Efecto del resveratrol sobre el nivel de expresión de los transportadores de glucosa GLUTs en isquemia cerebral in vivo
(Tlamati, 2017-06)
Ischemia results from the occlusion of an important cerebral artery, generating cellular metabolic alterations, which is exacerbated during reperfusion. Decrease in cerebral blood flow restricts delivery of oxygen and ...