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Frações de fósforo do sedimento límnico e sua mobilidade em reservatório da região semiárida tropical
(Universidade Federal do Rio Grande do NorteBrasilUFRNEngenharia AmbientalEngenharia Civil, 2022-07-14)
Phosphorus is a crucial nutrient for the aquatic environment, however its excess has brought
imbalance to the lake ecosystem. The mobile forms of phosphorus in the sediment are the
available fractions that will be ...
Release of intermediate reactive hydrogen peroxide by macrophage cells activated by natural products
(Pharmaceutical Soc Japan, 2001-02-01)
By determining the hydrogen peroxide (H2O2) released in cultures of peritoneal macrophage cells from Swiss mice, we evaluated the action of 27 vegetable compounds (pristimerin, tingenone, jatrophone, palustric acid, lupeol, ...
Release of intermediate reactive hydrogen peroxide by macrophage cells activated by natural products
(Pharmaceutical Soc Japan, 2001-02-01)
By determining the hydrogen peroxide (H2O2) released in cultures of peritoneal macrophage cells from Swiss mice, we evaluated the action of 27 vegetable compounds (pristimerin, tingenone, jatrophone, palustric acid, lupeol, ...
Sistema de liberação de substâncias a partir de filmes nanotexturizados de TiO2
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ciência dos Materiais - PPGCM-SoCâmpus Sorocaba, 2021-08-30)
Researches involving drug delivery systems based on TiO2 nanotubes suggest a great potential as a platform to be used in the biomedical area, mainly due to its biocompatibility. The drugs loaded in the nanostructures also ...
Luteinizing-hormone-releasing hormone modifies retention of passive and active avoidance responses in rats
(Springer-Verlag, 1985)
The influence of posttraining subcutaneous administration of luteinizing-hormone-releasing hormone (LHRH) was tested on the retention of either active or passive avoidance conditioning in male rats. Injection of LHRH ...
Desenvolvimento tecnológico de nanocápsulas para a liberação controlada do neuroprotetor vimpocetina
(Universidade Federal de Santa MariaBrasilFarmacologiaUFSMPrograma de Pós-Graduação em Ciências FarmacêuticasCentro de Ciências da Saúde, 2015-05-27)
The Vinpocetine is a synthetic derivative of the vincamine alkaloid, which has a significant neuroprotective effect and is used in the treatment of neurodegenerative diseases such as Alzheimer's and Parkinson's, as well ...
Release of intermediate reactive hydrogen peroxide by macrophage cells activated by natural products
(Pharmaceutical Soc Japan, 2014)