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Near-infrared luminescent and magnetic cyano-bridged coordination polymers Nd(p...
Long, J.; Chelebaeva, E.; Larionova, J.; Guari, Y.; Ferreira, R. A. S.; Carlos, L. D.; Paz, F. A. A.; Trifonov, A.; Guerin, C.New cyano-bridged coordination polymers [Nd(phen)(2)(DMF)(2)(H(2)O)Mo(CN)(8)] center dot 2H(2)O (1) and [Nd(phen)(DMF)(5)M(CN)(8)] center dot xH(2)O [M = Mo (2), W (3); phen = 1,10-phenanthroline] have one-dimensional structures with variable number of phenanthroline ligands. Compounds exhibit photoluminescence in the near-infrared region and ferromagnetic Nd(3+)-M(5+) interactions.
Mammifères pleistocènes de Algoz, en Algarve: une revision
Antunes, M. T.; Azzaroli, A.; Faure, M.; Guérin, C.; Mein, P.At Algoz, Algarve, some mammals were found. The fauna, as revised here, corresponds to lowermost Middle Pleistocene (Biharian), just before the first glacial advance of Gunz glaciation. It is much older than it was previously regarded (Riss-Wurm interglacial). Evidence indicates an humid, swampy, riparian environment rich in plant life, and a nearby forest. Climate seems to have been rather warm (see ANTUNES et...
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