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Mostrando ítems 11-18 de 18
Datos sobre Cervus elaphus (Cervidae, Artiodactyla, Mammalia) en cavidades cársticas de Galicia (NW España)
(Universidade da Coruña, 1998)
[Abstract] A review of the data about Cervus elaphus from galician caves is carried out in this paper. Some of these caves present a deposit of bone remains with anthropic origin, but one of them does not seen to have been ...
A 12,000 yr δ13C and δ15N isotopic record from Amboromena, Andringitra Massif, in Madagascar
(Universidade da Coruña, 1998)
[Abstract] Profiles of percent carbon, nitrogen and phosphorus, carbon/nitrogen (C/N) ratios, percent organic matter and carbonates, and stable carbon (δ13C) and nitrogen (δ15N) from a 176 cm core were used to reconstruct ...
Elaboración de modelos de elevación digital empleando técnicas geoestadísticas y sistemas de información geográfica
(Universidade da Coruña, 1998)
[Abstract] The main objective of this study was to examine topographical information by means of geostatistical techniques. Moreover, the spatial dependence of point measurements was used in order to assist in making digital ...
Evolución geomorfológica del macizo Hespérico Peninsular: estudio de un sector comprendido entre las provincias de Lugo y Ourense (Galicia, NW de España)
(Universidade da Coruña, 1998)
[Abstract] This paper deals with the relief generation in Ourense, an interior territory of the Galicia Country, at NW Spain, after the breakdown of Pangea 200 million years ago. The rupture of supercontinent causes the ...
A influência da fracturação na exploração de rochas ornamentais: o caso do granito de Pedras Salgadas (Vila Real, Norte de Portugal)
(Universidade da Coruña, 1998)
[Abstract] The exploitation of ornamental granite in Pedras Salgadas region is limited by the regional fault pattern, which is formed by three sets of principal faults. Based upon the joint spacings measurements, the medium ...
A population study on the Cave Bears (Ursus spelaeus Rosenmüller-Heinroth) from Galician caves, NW of Iberian Peninsula
(Universidade da Coruña, 1998)
[Abstract] A population study of two contemporary sites of Ursus spelaeus from Serra do Courel (Galicia, NW of Iberian Peninsula) has been carried out. The different morphology of the sites, as well as the taphonomical ...
Influencia del contenido en materia orgánica sobre las propiedades físicas del sueño
(Universidade da Coruña, 1998)
[Abstract] Soil physical characteristics of agricultural soils with a range of texture and organic matter content, i. e., dry and wet pore space organisation, were investigated. In order to study the specific effect of ...
Influencia de las características iniciales de la superficie y la precipitación en la dimensión fractal del microrrelieve del suelo
(Universidade da Coruña, 1998)
[Abstract] The complex behavior of soil surface microrelief and its evolution is difficult to quantify. Several empirical roughness indices and geostatistical procedures currently used have been found to be sensitive to ...