13 documents found, page 1 of 2
A multi-integrated approach on toxicity effects of engineered TiO2 nanoparticles
Picado, Ana; Paixão, Susana M.; Moita, Liliana; Silva, Luís; Diniz, M. S.; Lourenço, Joana; Peres, Isabel; Castro, Luísa; Correia, J.B.; Pereira, JoanaThe new properties of engineered nanoparticles drive the need for new knowledge on the safety, fate, behavior and biologic effects of these particles on organisms and ecosystems. Titanium dioxide nanoparticles have been used extensively for a wide range of applications, e.g, self-cleaning surface coatings, solar cells, water treatment agents, topical sunscreens. Within this scenario increased environmental expo...
A multi-integrated approach on toxicity effects of engineered TiO2 nanoparticles
Picado, Ana; Paixão, Susana M.; Moita, Liliana; Silva, Luis; Diniz, Mário S.; Lourenço, Joana; Peres, Isabel; Castro, Luisa; Correia, José BritoThe new properties of engineered nanoparticles drive the need for new knowledge on the safety, fate, behavior and biologic effects of these particles on organisms and ecosystems. Titanium dioxide nanoparticles have been used extensively for a wide range of applications, e.g, self-cleaning surface coatings, solar cells, water treatment agents, topical sunscreens. Within this scenario increased environmental expo...
Comparação dos efeitos de exposição a nanopartículas de TiO2 em duas espécies d...
Diniz, M. S.; Lourenço, Joana; Matos, A. Alves de; Peres, Isabel; Castro, Luísa; Ferreira, Isabel; Barquinha, Pedro; Fortunato, Elvira; Silva, Luís
Alterações na actividade enzimática (GST e CAT) e histopatologia em Danio rerio...
Diniz, M. S.; Laugros, Hellene; Peres, Isabel; Castro, Luísa; Mendonça, E.; Picado, Ana
Histological and biochemical effects of exposure to TiO2 nanoparticles in liver...
Diniz, M. S.; Matos, A. Alves de; Lourenço, Joana; Castro, Luísa; Peres, Isabel; Mendonça, E.; Picado, Ana
TiO2 nanoparticles intake by fish gill cells following exposure
Diniz, M. S.; Matos, A. Alves de; Lourenço, Joana; Castro, Luísa; Peres, Isabel; Mendonça, E.; Picado, Ana
Bioacumulação e efeitos da exposição a nanopartículas de TiO2 em Corbicula flum...
Lourenço, Joana; Diniz, M. S.; Peres, Isabel; Castro, Luísa; Ferreira, Isabel; Barquinha, Pedro; Fortunato, Elvira; Picado, Ana
Avaliação de efeitos de nanopartículas de TI02 e nanoDiamante em organismos aqu...
Diniz, M. S.; Lourenço, Joana; Crocco, Hellena; Peres, Isabel; Castro, Luísa; Ferreira, Isabel; Barquinha, Pedro; Silva, Luís; Mendonça, E.; Picado, Ana
Evaluation of the sub-lethal toxicity of bleached kraft pulp mill effluent to c...
Diniz, Mário S.; Pereira, Ruth; Freitas, Ana C.; Rocha-Santos, Teresa A. P.; Castro, Luisa; Peres, Isabel; Duarte, Armando C.The effluents from bleached Kraft pulp mill (BKME) and paper industry are toxic to different aquatic organisms being an important source of contamination to aquatic environments due to the presence of several chemicals produced during the production of Kraft pulp. The main objective of the present study was to evaluate the exposure effects ofasecondary-treatedBKME in two different species of fish:Carassius aura...
Glutathione-S-transferase activity and histological changes following exposure ...
Diniz, M. S.; Crocco, H.; Pereira, J.; Peres, Isabel; Castro, Luísa; Mendonça, E.; Ferreira, L.; Barquinha, P.; Silva, R.J.C.; Fortunato, Elvira