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Controlling air pollution in a context of high energy poverty levels in southern Chile: Clean air but colder houses?
(Elsevier, 2019-01)
Firewood is the main fuel used for heating in Chile, but its inefficient use is producing severe episodes of air pollution. To address this issue, authorities implement Air Pollution Management Plans (PDAs), which include ...
Dinámica del nitrógeno en un suelo aluvial salino, cultivado con remolacha azucarera
(Ediciones INTA, 2021-04)
En el presente experimento fueron evaluados cinco cultivares monogermen de remolacha azucarera, en la costa árida del norte del Perú. Se trabajó en un suelo aluvial (Entisols) altamente salino (5,38 a 22,5 dS m-1) de la ...
Calefacción en el sector residencial de Valdivia (Chile): análisis de una encuesta en 2025 hogares
(Asociación Argentina de Energía Solar, 2014-10)
El objetivo de este artículo es analizar una encuesta energética en 2025 viviendas unifamiliares de Valdivia, donde el requerimiento principal es en calefacción. Se investigaron el tipo de combustibles y artefactos de ...
Considerations about rodent models of binge eating episodes
(Frontiers, 2014-04)
A binge eating episode is defined as an uncontrolled event of hyperphagia, in which people quickly eat a large amount of food while feeling a sense of loss of control over eating (Wolfe et al., 2009). Binge eating episodes ...
Sensoramiento remoto aplicado al mapeo litológico estructural de unidades metamórficas en el cerro Valdivia, Sierras Pampeanas Occidentales, San JuanRemote sensing data applied to the litho-structural mapping of metamorphic units at Cerro Valdivia, Western Sierras Pampeanas, San Juan
(Asociación Geológica Argentina, 2019-12)
El cerro Valdivia, en las Sierras Pampeanas Occidentales de San Juan, muestra evidencias de una importante historia de deformación pre-andina. La aplicación de datos del sensor LANDSAT7 ETM+ favoreció el mapeo de las ...
Early Cretaceous absolute geomagnetic paleointensities from Córdoba province (Argentina)
(Springer Verlag Berlín, 2006-12)
We present here new paleointensity and geochronology results from Early Cretaceous volcanic rocks of Sierra Chica de Cordoba (Argentina). The new K-Ar isotopic ages of 5 samples range from 136 to 122 Ma. Twenty five samples ...
Ptr/CTL0175 is required for the efficient recovery of chlamydia trachomatisfrom stress induced by gamma-interferon
(Frontiers Media S.A., 2019-04)
Chlamydia trachomatis is the most common sexually transmitted bacterial pathogen in humans and a frequent cause of asymptomatic, persistent infections leading to serious complications, particularly in young women. Chlamydia ...
Divergent Neuronal Circuitries Underlying Acute Orexigenic Effects of Peripheral or Central Ghrelin: Critical Role of Brain Accessibility
(Wiley Blackwell Publishing, Inc, 2014-06)
Ghrelin is an octanoylated peptide hormone that potently and rapidly increases food intake. The orexigenic action of ghrelin involves the hypothalamic arcuate nucleus (ARC), which is accessible to plasma ghrelin and expresses ...
Health risk assessment of polycyclic aromatic hydrocarbons (PAHs) adsorbed in PM2.5 and PM10 in a region of Arequipa, Peru
(Springer Heidelberg, 2020-01)
The concentrations of PM2.5 and PM10, as well as those of the PAHs bound to these particles, were quantified at four sites in the region of Arequipa, Peru during the year 2018. These samples were collected with high volume ...
Short-term cold exposure activates TRH neurons exclusively in the hypothalamic paraventricular nucleus and raphe pallidus
(Elsevier Ireland, 2012-06)
The neuropeptide thyrotropin releasing hormone (TRH) is necessary for adequate cold-induced thermogenesis. TRH increases body temperature via both neuroendocrine and autonomic mechanisms. TRH neurons of the hypothalamic ...