H. Efraimsen

Statistics

Publications

Citations

188

H-Index

Active since

1984

Affiliations

Norwegian Institute for Water Research(Current)

H. Efraimsen is an author at Norwegian Institute for Water Research specializing in environmental sciences, toxicology, and environmental engineering.

Publications per year

1984–1995

Publications

Inactivation of bacterial and viral fish pathogens by ozonation or UV irradiation in water of different salinity

Helge Liltved, Halvor Hektoen, H. Efraimsen · Aquacultural Engineering · 1995 · 129 citations

Life Sciences, Environmental Engineering, Microbiology +15

Acute toxicity and chemical characteristics of moderately polluted runoff from highways

Egil T. Gjessing, E. Lygren, S. Andersen et al. · The Science of The Total Environment · 1984 · 33 citations

Natural Sciences, Environmental Sciences, Toxicology +12

Degradation of Recalcitrant Chlorinated Organics by Radiochemical and Biochemical Oxidation

D. Berge, Harsha Ratnaweera, H. Efraimsen · Water Science & Technology · 1994 · 15 citations

Engineering, Environmental Engineering, Environmental Sciences +17

Precision of the <i>nitocra spinipes</i> acute toxicity test and the effect of salinity on toxicity of the reference toxicant potassium bichromate

Göran Dave, Estelle Björnestad, H. Efraimsen et al. · Environmental Toxicology and Water Quality · 1993 · 11 citations

Pharmacy, Environmental Sciences, Toxicology +10

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