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Ecological risk evaluation of sediment metals in a tropical Euthrophic Bay, Guanabara Bay, Southeast Atlantic
(Elsevier B.V., 2016-08-15)
Surface sediments were collected from Guanabara Bay, at 14 stations distributed in five sectors, over three sampling campaigns. Analyses of metals, grain size fractions and total organic carbon analyses were performed. The ...
Evidences of ion-adsorption clay-type rey enrichment in a weathered crust of the sÃo francisco granite (SÃo paulo, Brazil)Evidências de enriquecimento de etr do tipo ion-adsorption clay no perfil de intemperismo do granito são francisco (São paulo, Brasil)
(2021-08-06)
The rare earth elements and yttrium (REY) ion-adsorption clay deposits (IAC) are important in the global supply chain of these metals, and originated by the weathering of biotite and/or muscovite syenogranite carrying REY ...
Neurobehavioral Effects of Restricted and Unpredictable Environmental Enrichment in Rats
(2020-05)
To study how motivational factors modulate experience-dependent neurobehavioral plasticity, we modify a protocol of environmental enrichment (EE) in rats. We assumed that the benefits derived from EE might vary according ...
Enriched environment protects the optic nerve from early diabetes-induced damage in adult rats
(Public Library Of Science, 2015-08)
Diabetic retinopathy is a leading cause of reduced visual acuity and acquired blindness. Axoglial alterations of the distal (close to the chiasm) optic nerve (ON) could be the first structural change of the visual pathway ...
Global pressures, specific responses: effects of nutrient enrichment in streams from different biomes
(IOP Publishing, 2013-01-09)
We assessed the effects of nutrient enrichment on three stream ecosystems running through distinct biomes (Mediterranean, Pampean and Andean). We increased the concentrations of N and P in the stream water 1.6–4-fold ...
Influência transgeracional do enriquecimento ambiental nos aspectos fenotípicos e epigenéticos em fêmeas de Mus musculus da linhagem LG/J
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Conservação da Fauna - PPGCFauCâmpus São Carlos, 2022-10-31)
Currently, widely used in zoos and aquariums, in addition to being adopted in vivariums, environmental enrichment aims to allow the captive animal to express its species-specific behavior, improving its quality of life. ...
Differential effect of environment enrichment and social isolation on depressive-like behavior, spontaneous activity and serotonin and norepinephrine concentration in prefrontal cortex and ventral striatum
(2008)
Dawley rats were reared from weaning in either social isolation, standard laboratory conditions, or environmental enrichment. Open-field activity
was assessed at postnatal days 37, 65, 93 and 107 and 1 h before the last ...
Differential effect of environment enrichment and social isolation on depressive-like behavior, spontaneous activity and serotonin and norepinephrine concentration in prefrontal cortex and ventral striatum
(2008)
Dawley rats were reared from weaning in either social isolation, standard laboratory conditions, or environmental enrichment. Open-field activity
was assessed at postnatal days 37, 65, 93 and 107 and 1 h before the last ...
A detailed analysis of open-field habituation and behavioral and neurochemical antidepressant-like effects in postweaning enriched rats
(2009-01-30)
Our previous work has shown that male Sprague–Dawley rats reared in social isolation, standard housing and environmental enrichment differ in their spontaneous open-field activity and in some neurobehavioral depressive-like ...
A detailed analysis of open-field habituation and behavioral and neurochemical antidepressant-like effects in postweaning enriched rats
(2009-01-30)
Our previous work has shown that male Sprague–Dawley rats reared in social isolation, standard housing and environmental enrichment differ in their spontaneous open-field activity and in some neurobehavioral depressive-like ...