Data ; Demography ; Economy ; Environment ; Romania ; Society ; Statistical data ; Yearbook
L'édition de l'année 2000 continue la tradition statistique officielle, le premier annuaire ayant été publié en 1902. C'est la seule publication qui présente d'une manière centralisée l'ensemble des informations statistiques disponibles. L'annuaire
Biodiversity ; Biogeography ; Europe ; Habitat ; Mammal ; Regression analysis ; Spatial distribution ; Statistics ; Taxonomy
fauna in the north-south direction, which resulted from the overall zonal distribution of cool, temperate and hot areas. The correlation between the number of species and the area of a unit was not statistically significant in every case considered
(BMF) approach using equations of Engelund and Hansen, Ackers and White, Yang, and Karim's modified BMF method; and the transport capacity fraction (TCF) approach. Statistical analysis and graphical comparison are utilized to demonstrate the performance
Environmental degradation ; Eucalyptus ; Forest fire ; Italy ; Land use ; Mediterranean area ; Rill wash ; Sardegna ; Slope ; Soil erosion ; Statistics ; Wasteland
on the 3 hillslopes (6 plots for each hillslope), from March 1992 to February 1998. According to the literature data, runoff and erosion measured in the 18 plots may be considered low. Statistical analyses of the data indicate significant differences
Atmospheric circulation ; Climatology ; Cyclogenesis ; Cyclone ; Midwest ; Snow ; Statistics ; Twentieth Century ; United States of America
and longitude) and intensity (central presure) means and standard deviations are calculated for each station and related to snowfall magnitude. Statistical analysis of surface cyclone parameters reveals significant interstation differences in storm trajectory
The objective of this study was to construct a method for incorporating erosional variability into a system of model evaluation whereby model predictions are compared to measured erosion plot data. The result is a quantitative, statistically based
to understand the underlying morphological processes. The sea survey data are evaluated with a GIS and found inaccurate for detailed morphological studies. Statistical method for an evaluation of the data quality, morphodynamics and a concept for a morphodynamic
zonation of the shoreface based on statistical parameters are presented. The results achieved with a GIS and the developed evaluation methods are more accurate and extensive than with conventional methods.