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20.877  Articles
1 of 2.089 pages  |  10  records  |  more records»
order to measure their frequencies and distributions within populations of Esox lucius, Sander lucioperca(Henneguyosis) and Perca fluviatilis (Myxoboliosis) originating from Sontea-Fortuna (S.F.) and Gorgova-Uzlina(G.U.) aquatic habitats, within the Biosp... see more

The objective of this study was to investigate the ability of some larvae of cestodes and nematodes which live infreshwater fish (intermediate hosts), to exhibit an uptake of heavy metals.According to some scientifical papers treating this subject, only a... see more

This study was performed between the years 2003 and 2008, having as sample sites the Dunavat-Dranov and Razim-Sinoie natural aquatic complexes. The aim of the study was to assess the distribution and the pathogenicity of the hirudinea parasites among the ... see more

This research was conducted as a series of cross-sectional epidemiological studies. It started in the 2003 and ended in 2008, having as sample sites the Sontea-Fortuna, Gorgova-Uzlina, Dunavat-Dranov and Razim-Sinoie lakes. The aim of the research was to ... see more

The groups of nemathodes who infect fish has been studyied since it has been noticed that these parasites infect a large variety of organisms, being widespread all over the world, in both freshwater and marine species. The aim of this study was to investi... see more

This prevalence study was conducted between the years 2003 and 2008. The survey aimed at assessing the occurrence of the plerocercoid Ligula intestinalis within five cyprinid populations, cyprinus carpio, carassius gibelio, hypophtalmichthys molitrix, cte... see more

The study was focused on assessing the aetiology, frequency and the morphopatological characteristics of the “black spot disease” in the cyprinids inhabiting some aquatic complexes within the Danube Delta area. This research was conducted between 2003 and... see more

Angelo Tartuferi, Daniela Parenti (a cura di). Lorenzo Monaco, dalla tradizione giottesca al Rinascimento (Firenze, Galleria dell’Acamedia 9 maggio-24 setembre 2006). Giunti, Firenze, 2006.

Resenha do livro de Laura Carvalho, Valsa Brasileira, São Paulo, Todavia, 2018.

1 of 2.089 pages  |  10  records  |  more records»