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Portail d'information géographique

Résultats de la recherche (96 résultats)

Reconstruction du paysage et de l'empreinte humaine en Suisse Centrale (OW-NW) au Tardiglaciaire Würmien et à l'Holocène

Reconstruction du paysage et de l'empreinte humaine en Suisse Centrale (OW-NW) au Tardiglaciaire Würmien et à l'Holocène
4 profils polliniques provenant de 3 localités de Suisse centrale : Obwalden (OW) et Niwalden (NW) permettent de reconstituer le paysage au Tardiglaciaire würmien et à l'Holocène. 14 mesures de C14 précisent les étapes de la végétation. Etude de

A debt-owing democracy: the political impact of housing market recession at the British general election of 1992

A debt-owing democracy: the political impact of housing market recession at the British general election of 1992

Geography at Western Oregon State College

Originally a teacher-training institution, the acceptance of geography there as a discipline in the curriculum owed much to the extraordinary commitments made by a few key individuals. - (DWG)

Geography at Portland State University

Growth of the geography program at this post World War II urban institution in Portland, Oregon. Its present success owes much to restructuring in order to adapt to changing situations in the university. - (DWG)

Down in Arkansas : a state in the popular media

The negative image of this state of the American South as a rural backwater owes much to fiction published in the 19th and early 20th centuries, and later to radio and film. - (DWG)

Morphogenetic wind action in the high-mountain area of the Tatra Mts

IZMAI OW, B.

Eolian processes in alpine belts of the high Tatra mountains, Poland

IZMAI OW, B.

The rejuvenation of greenhouse horticulture owing to the introduction of hydroponic cultivation on the Kujukuri Plain, Chiba Prefecture, Japan

The rejuvenation of greenhouse horticulture owing to the introduction of hydroponic cultivation on the Kujukuri Plain, Chiba Prefecture, Japan

Log barns of Hispanic New Mexico

The cultural landscape of Northern New Mexico reflects a two century-old Hispanic practice of building barns made of logs. However, the A. found that, at another level, their form and function owe more to local innovation than tradition. - (DWG)

Fire effects on soil heterogeneity beneath chamise and redshanks chaparral

origins : (1) an inherent variability in soils owing to geological and genetic constraints, and (2) an alteration of soil physical and chemical properties by the vegetation.

Use of hoop nets in the Mississippi River basin

Form and function of this particular fish net have not changed since its introduction from Europe after the middle of the nineteenth century. Its survival, now centered in Louisiana, owes much to its suitability to independent, solitary fishermen

The humic brown soils of the Papua New Guinea highlands : a reinterpretation

Developing on volcanic ash, these soils owe their distinctive appearance and properties to the nature of the soil parent material rather than climate. Not as fertile as once presumed, the soils are no longer capable of sustaining continuous cropping

Vegetation spatial variability and its effect on vegetation indices

OWE, M.

Glacial geomorphology of the White Mountains, California and Nevada : establishment of a glacial chronology

apparently decreased through time owing to regional tectonic uplift. This had led to the preservation of a more complete sequence of glacial deposits than in the Sierra Nevada.

Naturräume der sächsischen Bezirke (Les régions naturelles en Saxe)

Based on a series of papers published in 1960 by E. NEEF on the natural regionalization of Saxony, his followers present recent research results in this field. Owing to field work and new findings a higher spatial differentiation was achieved. - (IH)

Az elokészitett ipartelepités példai az Alfoldon. (Examples for prepared locations of industry in the Great Plain)

Available area for location of industry is getting fewer and more valuable in the Great Plain, too. Therefore owing to the natural pace of development the problems concerning modern industrial location in this area require a close and detailed study

A Pliocene River deposit in Mid-Belgium

Profile study and sediment analysis of a Diestian hill, S. W. of Louvain, leads to the conclusion that the formation has been deposited by an important river during the Pliocene owing to the strong weathering, the structure and the topographical

A levegoszennyezodés viszgalata Tatabanyan. (An investigation of air pollution in Tatabanya)

Air pollution in Hungary is heaviest along the energy axis of the country. This zone also includes Tatabanya, where, owing to the emission of pollutants by industrial plants, air pollution has reached a very high degree. The problems of pollution

Small monthly water bearing values of the streams of the Czech Socialist Republic

The continous duration of small monthly water bearing values is analysed in the four year periods in plains, hilly lands and lower highlands. They are connected with lack of precipitation especially in the autumn and winter periods. Owing

Non-market forces, the nation state and the European Union

There is nothing surprising about regional inequality. Markets are inherently restless. Prosperity can be cumulative. Any tendency to regional convergence may owe much to non-market forces - tax and public expenditure patterns which benefit poorer