-tech-companies in China's both most innovative regions that captures the firm's cooperation patterns. The findings presented in the article confirm that Chinese high-tech-companies are linked to both sources of knowledge from different sources
. The relative importance of external knowledge sources, however, differs between both regions and reflects regional development paths. - (IfL)
Structural patterns in river network organization at both infra- and supra-basin levels : the case of a granitic relief
The AA. have considered a granitic area and studied both its main basin and the set of its 48 constituent basins. With respect to the main basin, the probability density functions (pdf) of the component lenghts exhibit a strong scaling property
The authors show common trends of ageing for Poland and Germany, important regional variations, but also some different developments. In both countries, the process of ageing was well on the way with particular rapid developments in regions
of deindustrialisation, out-migration, and population decrease. A major determinant is the sharp fertility decline after the process of ageing could especially be observed for East Germany and Poland. In both territories new suburbanization is connected
The Saar region and the Ruhr area - two old-industrialized regions in Western Germany - have both experienced long-term regional structuring since the 1960s. Although, both areas share similar economic-historical backgrounds, the Ruhr area suffers
This study evaluates where both wildfire mitigation and restoration of historic forest structure are potentially needed in the ponderosa pine-dominated montane forest zone of Boulder Country, Colorado. Two spatial models were overlain : a model
of potential fireline intensity and a model of historic fire frequency. The results indicate that both wildfire mitigation and restoration of historic forest structure are needed in only a small part of the study area, primarily at low elevations.
these plots were obtained for 10 natural storm events. Analysis of both runoff and sediment yield from the plots indicates that the relationship of sediment yield to plot length derives both from the limited travel distance of individual entrained particles
Based on multi-temporal remotely sensed materials of both 1985 and 2000, the AA. analyzed the effects of land-use types and their conversions on desertification in Mu Us Sandy Land in the agro-pastoral transitional zone of north central China
reveals that both improper land-use types and conversions could accelerate the desertification process.
Anthropogenic modifications of river network represent that influence runoff conditions in river basins, both under normal water level conditions as well as in the period of hydrological extremes. The results and methodologies are discussed from
, are outlined. The AA. describe the variation in permafrost properties and associated patterns of distribution at both macro- and micro-scales and discuss factors that influence the thermal characteristics of permafrost in the Transantarctic Mountains region.
This paper presents the first results of the project Permafrost and Climatic Change in Antarctica carried out in Northern Victoria Land and funded by the Italian Antarctic Research Program since 1996. It aims to contribute both
The manufacturing economy of the Free State reflects both historical dependence on locally available raw materials and high-levels of state intervention, in terms of support for import substitution and homeland development. In the contemporary era
A geohistory analysis has been proposed for the Mid Eocene-Late Miocene Epiligurian succession cropping out in Enza, Secchia and Reno valleys (Northern Apennines) in order to quantify the evolution of the studied area in terms of both vertical
Several factors influencing glacier mass balance vary with slope aspect. Their effects can be measured by either vector analysis of the number of glaciers with each aspect, or Fourier regression of glacier altitude, or size against aspect. Both
In this study, a range of geostatistical techniques for spatial prediction and spatial simulation have been deployed to explore the spatial variability of permeability characteristics. The effect of both small-scale textural controls (grain size
in Ethics of Geography. Geographic peace studies are contradicting death of man both in modern anthropology and reflexive discourse of applied social geography. Integrative geographic peace studies are countering death of space and lack of application within
The concept of visual landscape sensivity is related to both the degree of visibility of new structures and the quality (intrinsic merit) of surrounding landscape. For a given landscape, modification, visual impact is directly related to visual