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Resultados 251-260 de 306
[Heavy metals contained in some organs of striped mullets (Mullus barbatus) and anchovies (Engraulis encrasicholus) of the Gulf of Genoa, Italy]
1981
Capelli, R. | Cappiello, A. | Franchi, A. | Zanicchi, G. (Universita di Genova (Italy). Gruppo di Ricerca Oceanologica)
Comparison of two methods for analyses of chlorinated hydrocarbons in marine organisms [marine fishes]
1981
Smodlaka, N. | Devescovi, M. | Ivancic, I. (Rudjer Boskovic Inst., Rovinj (Yugoslavia). Center for Marine Research)
[Seasonal fluctuations of DPC, DDT and metabolites in marine organisms (anchovies, mullets, prawns, mussels and sardines) of Ligurian Sea, (Tyrrhenian Sea)]
1981
Contardi, V. | Zanicchi, G. | Mazzone, D. | Magro Cosma, B. (Genoa Univ. (Italy). Gruppo Ricerca Oceanologica)
Toxic trace metal levels in water and sediments from the estuaries of the southern Ligurian and northern Tyrrhenian coasts: a comparative study
1981
Breder, R. | Nurnberg, H.W. | Stoeppler, M. (Nuclear Research Centre, Juelich (Germany, F.R.))
[Study of the evolution of the sensitivity of a crustacean amphipod (Echinogammarus stocki) submitted to the synergic effects of different alteragenous factors]
1981
Stora, G. (Station Marine d'Endoume, 13 - Marseille (France))
The effect of pollution upon the apparent oxygen utilization, the N/P ratios, and the fish production in the S.E. Mediterranean water adjacent to Alexandria [Egypt]
1981
El-Hehyawi, M.L. | El-Tabbakh, T.I. (Institute of Oceanography and Fisheries, Alexandria (Egypt))
[Quantitative variations of anionic detergents in the Danube river mouth (Black Sea) and the littoral zone of Rumania]
1981
Serbanescu, O. | Mihnea, R. | Cuingioglu, E. (Institut Roumain de Recherches Marines, Constanta (Romania))
[Localisation of a detergent in the various organs of Idotea balthica basteri (Crustacea, Isopoda). Investigations with a marked detergent]
1981
Kaim-Malka, R.A. (Station Marine d'Endoume, 13 - Marseille (France))
The relation between the state of pollution on Alexandria [Egypt] swimming beaches and the occurrence of typhoid among bathers
1981
El-Sharkawi, F.
Indicators of faecal pollution in sediments [collected in the Gulf of Naples, Italy]
1981
Volterra, L. | Aulicino, F.A. (Istituto Superiore di Sanita, Rome (Italy))