Search Results - "Castro, Maria I"
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Global pressures, specific responses: effects of nutrient enrichment in streams from different biomes
Published in Environmental research letters (01-01-2013)“…We assessed the effects of nutrient enrichment on three stream ecosystems running through distinct biomes (Mediterranean, Pampean and Andean). We increased the…”
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A second species of the genus Manodactylus Moser, 1919 (Coleoptera, Scarabaeidae, Melolonthinae, Macrodactylini) from the highlands of Colombia
Published in Mitteilungen aus dem Museum für Naturkunde in Berlin. Deutsche entomologische Zeitschrift (30-07-2024)“…Moser in 1919 described the genus Manodactylus for the new species Manodactylus gaujoni Moser, 1919, which was described based on specimens of Abbé Gaujon from…”
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A 30-month worksite-based lifestyle program to promote cardiovascular health in middle-aged bank employees: design of the TANSNIP-PESA randomized controlled trial
Published in The American heart journal (01-02-2017)“…BACKGROUND Cardiovascular disease (CVD) is the leading cause of death worldwide. With atherosclerosis as the underlying cause for many CVD events, prevention…”
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Upstream refugia and dispersal ability may override benthic-community responses to high-Andean streams deforestation
Published in Biodiversity and conservation (01-05-2019)“…Deforestation is a major driver of biodiversity loss in the Tropical region, but the role of upstream refugia and dispersal ability on the community response…”
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Erratum: Global pressures, specific responses: effects of nutrient enrichment in streams from different biomes
Published in Environmental research letters (01-03-2013)“…The full text of this article is available in the PDF provided…”
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A new species and new records of Tachygerris Drake, 1957 (Hemiptera: Heteroptera: Gerridae) from Colombia
Published in Zootaxa (20-02-2013)“…A new species of the genus Tachygerris Drake, 1957 (Gerrinae: Tachygerrini) is described from the Amazon region of Colombia. Tachygerris tucanensis sp. nov. is…”
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Ontogeny of estrogen sulfatase activity in ovine fetal hypothalamus, hippocampus, and brain stem
Published in The American journal of physiology (01-06-1999)“…Ovine parturition is initiated by increases in fetal hypothalamus-pituitary-adrenal (HPA) axis activity, which in turn increase placental estrogen biosynthesis…”
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Pharmacokinetics and dynamics of intravenous, intrathecal, and epidural clonidine in sheep
Published in Anesthesiology (Philadelphia) (01-09-1989)“…Epidural clonidine administration produces analgesia by a spinal action but may produce hemodynamic depression by activating other central or peripheral alpha…”
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Fetal pulmonary immunoreactive adrenocorticotropin: molecular weight and cellular localization
Published in Regulatory peptides (27-02-1998)“…The hypothalamus–pituitary–adrenal axis of the sheep fetus plays a critical role in fetal development, responsiveness to stress, and initiation of parturition…”
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Diatomeas epizoicas de los caparazones de tortugas de la region Neotropical
Published in Revista de biología tropical (01-12-2018)“…De las especies de tortugas en estado crítico o vulnerable de conservación que habitan en la región Neotropical, son pocos los estudios que han ahondado en su…”
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Airway ammonia negates the normal ventilatory response to airway CO2 in garter snakes
Published in Respiration physiology (01-08-2001)Get full text
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NUEVOS REGISTROS Y AMPLIACIÓN DE DISTRIBUCIÓN GEOGRÁFICA PARA ESPECIES DE GERRIDAE (INSECTA: HEMIPTERA) EN COLOMBIA
Published in Acta biológica colombiana (01-04-2010)“…A partir de la revisión de cinco colecciones entomológicas de Colombia se amplía la distribución departamental para 19 especies de la familia Gerridae y se…”
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Diatom assemblages associated with turtle carapaces in the Neotropical region
Published in Revista de biología tropical (01-12-2018)“…Few studies have explored the ecology and interrelationship with other organisms of the many endangered freshwater turtle species inhabiting the Neotropical…”
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Relaciones entre el peso seco y la longitud total de los géneros de invertebrados acuáticos Helobdella (Hirudinea: Glossiphoniidae) y Asellus (Crustacea: Asellidae) de un humedal andino de Colombia
Published in Actualidades biológicas (01-06-2014)“…Existen dificultades para determinar el peso de los macroinvertebrados y conocer así su importancia energética dentro de un ecosistema acuático. Por lo tanto,…”
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Diatomeas epizoicas de los caparazones de tortugas de la region Neotropical
Published in Revista de biología tropical (01-12-2018)“…De las especies de tortugas en estado crítico o vulnerable de conservación que habitan en la región Neotropical, son pocos los estudios que han ahondado en su…”
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Maternally administered esmolol produces fetal β-adrenergic blockade and hypoxemia in sheep
Published in Anesthesiology (Philadelphia) (01-11-1989)“…Although esmolol may be a useful therapeutic agent in obstetrics and obstetric anesthesia, concerns about fetal safety have limited its use. To assess acute…”
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Epidural Clonidine Analgesia in Obstetrics
Published in Anesthesiology (Philadelphia) (01-01-1989)Get full text
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Diversidad y composición de Odonata asociadas con diferentes condiciones de la vegetación riparia a lo largo de un arroyo en Paicol-Huila, Colombia
Published in Actualidades biológicas (01-12-2020)“…Resumen El proceso de fragmentación, a consecuencia de las actividades humanas, ha modificado la diversidad de los ecosistemas acuáticos y riparios,…”
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Corticotropin and cortisol responses to corticotropin-releasing factor in the chronically hypoxemic ovine fetus
Published in American journal of obstetrics and gynecology (01-12-1992)“…The purpose of this study was to determine if mild hypoxemia (approximately 25% below normal) of at least 5 days' duration alters corticotropin and cortisol…”
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