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Population structure, age and growth of macrourid fish from the upper slope of the Eastern-Central Mediterranean
Aspetti della biologia di Trachurus trachurus (Linneo, 1758) (Pisces, Osteicthyes) nel Mar Ionio Settentrionale
X-ray Scattering Studies of Palladium (II) and Platinum (II) aqueous solutions
The structures of the Pd(H2O)(2)(NO3)(2), PdCl42-, PtCl42- anions, in aqueous solutions, have been determined using LAXS technique. Pd(II) and Pt(II) cations coordinate four ligands with square -planar geometry. The Pd atom, in Pd(H2O)(2)(NO3)(2), coordinates two H2O molecules and two oxygen atoms from two NO3- groups like in the solid state. The mean distance Pd-H2OI is found to be 2.02 Angstrom and the mean disctance Pd-O-I (from nitrate group) is found to be 2.0 Angstrom.
In the case of the complex PdCl42- and the complex PtCl42- the distance metal-CI is found to be 2.315 Angstrom.
The isomorphic substitution for separating specific interactions is used
Primo rinvenimento di Tetragonurus cuvieri (Risso, 1810) (Pesci: Osteitti) nel Mar Ionio
Commercial trawling, discards and recruitment from a fishery of the north-western Ionian Sea
Selettività della rete a strascico utilizzata sui fondi di scarpata (250-750 m) dello Ionio (Mediterraneo Centrale)
Distribuzione e struttura di popolazione di Nephrops norvegicus (Linneo, 1758) nel Mar Ionio settentrionale
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