Browsing 1 USN ansatte by Journals "Vann"
Now showing items 1-4 of 4
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Formalin treatments before eyeing and hand-picking of Arctic charr (Salvelinus alpinus) eggs; re-evaluating the timing of antifungal treatments
(Peer reviewed; Journal article, 2019)Arctic charr (Salvelinus alpinus) eggs in hatcheries are treated for fungal infections using formalin before, and hand-picking during the eyed stage. The relative effectiveness of these two treatments was evaluated using ... -
Identifying factors influencing infiltration and inflow (I/I-water) in wastewater systems using multivariate data analysis
(Peer reviewed; Journal article, 2019)The share of infiltration and inflow water (I/I-water) in the wastewater network is influenced by several factors. The purpose of this study is to propose a method to investigate the relationship between different variables ... -
Investigating and analysing the summer season soil temperature conditions on the extensive green roofs in Oslo, Norway
(Peer reviewed; Journal article, 2020)Recently, green roofs have been investigated in-creasingly to improve the quality of municipal environment particularly to reduce the urban heat island effect and storm water runoff. Soil temperature is one of the most ... -
Water chemistry, zooplankton and benthos in small lakes within the distribution area of the rare European pool frog Pelophylax lessonae (Camerano) in Norway
(Peer reviewed; Journal article, 2020)In June 2018, water chemistry, benthos and zooplankton were investigated in 7 small lakes/ponds within the key area of the European pool frog Pelophylax lessonae (Camerano) in Norway. The geographic distribution of the ...