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This paper presents a review of the literature on information retrieval and knowledge structuring on the Internet and how end-user factors influence these processes. The review demonstrated that varia...
The physical basis for and the various methods of measuring the water equivalent of the snow cover by means of gamma-rays survey from aircraft are discussed.Problcms of mapping the water equivalent ...
A Hydrographical Survey of the Waters in the Åland Sea.
Major, minor and trace element chemistry of runoff at stormflow and baseflow from 67 catchments (2 to 5 ha in area) has been determined to investigate the effects of clear felling and replanting of co...
Sterol ratios are used to identify sources, occurrence and partitioning of faecal matter in sediments of the Tay Estuary, Scotland. The 5β/(5α+5β) ratio is used to discriminate between sewage and biog...

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