Essays about: "Kalmarsund"

Found 3 essays containing the word Kalmarsund.

  1. 1. Influenza A in Swedish harbour seals (Phoca vitulina) : a serological study

    University essay from SLU/Dept. of Biomedical Sciences and Veterinary Public Health

    Author : Johanna Johnsson; [2022]
    Keywords : IAV; influenza A; harbour seals; H10N7; marine mammals; Phoca vitulina; serology; Sweden; virus;

    Abstract : Evidence of infection with influenza A has been documented in several different marine mammals. However, large outbreaks with mass mortalities have only been seen in harbour seals. In 2014, the first outbreak with influenza A virus (IAV) in harbour seals in Europe was reported. READ MORE

  3. 2. Risk for P-deficiency and consequently ineffective bacteria performance in an Membrane BioReactor for Kalmarsund WWTP

    University essay from Linnéuniversitetet/Institutionen för biologi och miljö (BOM)

    Author : Sara Karlsson; [2014]
    Keywords : Membrane bioreactor; MBR; Membranefiltration; Biological treatment; PO4-P;

    Abstract : MBR, Membrane BioReactor, is a relatively new wastewater treatment technique using membrane filtration to separate particles from the biologically treated water. By means of analyzing analysis results from KARV, the existing wastewater treatment plant in Kalmar, from the recent six years and assuming that PO4-P in the water from the secondary settling tank equalizes with total effluent phosphorus in an MBR, the opportunity of an MBR to reach future effluent requirements could be assessed. READ MORE

  4. 3. An ecological study of the migration, food composition and relative abundance of three-spined stickleback (Gasterosteus aculeatus) in a shallow area in Kalmar Sound.

    University essay from Linnéuniversitetet/Institutionen för biologi och miljö (BOM)

    Author : Peter Söderling; [2013]
    Keywords : Three-spined stickleback; Gasterosteus aculeatus; migration; abundance; population; decline; increase; food; prey; predate; pike; perch; roach; spring; spawn; recruitment; shallow; Kalmar; Baltic; Storspigg; spigg; vandring; förekomst; population; populationsökning; populationsminskning; föda; byte; predera; predator; gädda; abborre; mört; vår; vårlekande; föryngring; lek; grunt; Kalmar; Kalmarsund; Östersjön;

    Abstract : The populations of three–spined sticklebacks (Gasterosteus aculeatus) in the Baltic Sea have increased tenfold over the last decade. A large increase in abundance can alter the offshore and coastal food webs. READ MORE