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Portail d'information géographique

Résultats de la recherche (8 résultats)

Selected procedures for calibrating the generalized gravity model in Twenty-seventh North American Meetings, Milwaukee, 1980.

SOOT, S.

A spatial employment and economic development model

SOOT, S.

National airline networks: a graph theoretic analysis

SOOT S.

Erömüvi salakhányók környezeti hatásai

on the soot samples using X-ray diffractometry and measure their major element composition using electron microprobe. The results of the analytical methods were in good agreement. - (AM)

Welfare reform and spatial matching between clients and jobs

SÖÖT, S.

Kleinräumige und zeitliche Variabilität von Feinstaub und Grobstaub sowie Stickstoffdioxid in Berlin

of the particles. An exceptionally high spatial variability for the air pollutants coarse particles, soot and nitrogen dioxide was observed. As expected, the highest exposition was evidenced on streets with heavy traffic. Fine and coarse particles are subject

Investigation of the contaminant sorption of treated Romanian soils using “batch” and biological toxicity assays

in nanoparticles because soot particles enter the soil). The burned and unburned soils were separated into several fractions on the basis of size using membranes with different pore sizes. Batch experiments were conducted to test the impact of the following

Growth, foreign direct investment, and the environment : evidence from Chinese cities

, Macao, and Taiwan from those of other foreign economies. They examine two industrial water pollution indicators (wastewater and petroleum-like matter) and four industrial air pollution indicators (waste gas, sulfur dioxide, soot, and dust). The results