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Mostrando ítems 31-40 de 2029
Nutrient Sensing by Hypothalamic Tanycytes
(Facultad de Medicina y Ciencia, 2019)
Nutritional signals have long been implicated in the control of cellular processes that take place in the hypothalamus. This includes food intake regulation and energy balance, inflammation, and most recently, neurogenesis. ...
Acúmulo de nutrientes e desempenho agronômico do pimenteiro (Capsicum Annum L.) em função dos métodos de enxertia
(Universidade Estadual Paulista (Unesp), 2012-02-29)
Avaliou-se a produtividade, a concentração e a quantidade de nutrientes em plantas enxertadas pelos métodos contato bisel, garfagem por fenda cheia e encostia, comparadas as plantas não enxertadas (pé-franco), cultivadas ...
Acúmulo de nutrientes e desempenho agronômico do pimenteiro (Capsicum Annum L.) em função dos métodos de enxertia
(Universidade Estadual Paulista (Unesp), 2012-02-29)
Avaliou-se a produtividade, a concentração e a quantidade de nutrientes em plantas enxertadas pelos métodos contato bisel, garfagem por fenda cheia e encostia, comparadas as plantas não enxertadas (pé-franco), cultivadas ...
Tasas de descomposición y liberación de nutrientes de la hojarasca de Eucalyptus deglupta, Coffea arabica y de hojas verdes de Erythrina poeppigiana solas y en mezclas
(CATIE, Turrialba (Costa Rica), 2003)
Entre abril y noviembre del 2002, se estudió en las fincas Verde Vigor y Santa Fe en la Zona Sur de Costa Rica, la descomposición y liberación de nutrientes (N, P, K, Ca y Mg) de hojarasca de Eucalyptus deglupta + Erythrina ...
Calidad del agua y transporte de nutrientes en el Estero San Carlos. B. C. S., México
(Instituto Politécnico Nacional. Centro Interdisciplinario de Ciencias Marinas, 2017)
En las últimas décadas los impactos de la actividad antropogénica han aumentado significativamente en las zonas costeras, afectando con sus desechos la Calidad del Agua Marina (CAM). El poblado de Puerto San Carlos, B.C.S., ...
Intestinal perfusion indicates high reliance on paracellular nutrient absorption in an insectivorous bat Tadarida brasiliensis
(Elsevier, 2013-03)
Flying vertebrates have been hypothesized to have a high capacity for paracellular absorption of nutrients. This could be due to high permeability of the intestines to nutrient-sized molecules. We performed intestinal ...
Efeito da trifluralina na cinética de absorcao de fósforo pela soja
(1987-10)
The effects of Trifluralin upon soybean (Glycine max (L.) Merrill, c.v. Paraná) phosphorus uptake and translocation were studied in nutrient solution, utilizing 32 p. Concentrations of 0 to 4 ppm of trifluralin (a.i.) were ...
Messenger ribonucleic acid abundance of intestinal enzymes and transporters in feed-restricted and refed chickens at different ages
(Poultry Science Assoc Inc, 2011-04-01)
The effects of feed restriction and subsequent refeeding on the gene expression of intestinal enzymes and nutrient transporters at 2 ages, 7 and 35 d, were examined in different groups of broiler chickens. At each age, ...
Messenger ribonucleic acid abundance of intestinal enzymes and transporters in feed-restricted and refed chickens at different ages
(Poultry Science Assoc Inc, 2011-04-01)
The effects of feed restriction and subsequent refeeding on the gene expression of intestinal enzymes and nutrient transporters at 2 ages, 7 and 35 d, were examined in different groups of broiler chickens. At each age, ...