Essays about: "fish pass"

Showing result 1 - 5 of 13 essays containing the words fish pass.

  1. 1. Predict sex in salmonids using motion-triggered cameras and artificial intelligence

    University essay from SLU/Dept. of Wildlife, Fish and Environmental Studies

    Author : Albin Bidner; [2023]
    Keywords : census method; salmon; trout; al; camera technology;

    Abstract : As the EU water directive starts to be implemented in Swedish law a new national plan of negotiating new environmental permits for every hydropower plant. This process will most likely result in the building of many new fish passages and ladders around the dams to allow fish and other aquatic life to pass them. READ MORE

  3. 2. Manning’s roughness coefficient in small scale nature-like fish passages

    University essay from Lunds universitet/Avdelningen för Teknisk vattenresurslära

    Author : Aleksander Jaworowski; [2022]
    Keywords : Manning’s coefficient; flow measurement; fish passage; fish migration; roughness coefficient; Technology and Engineering;

    Abstract : Fishway construction remains a crucial measure in environmental adaption of flow barriers. A well-functioning fishway should be able to pass all naturally occurring species of fish and other aquatic fauna. READ MORE

  4. 3. Exogena östrogeners påverkan på fisk

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

    Author : Angelica Johansson; [2019]
    Keywords : östrogen; fisk; vitellogenin; beteende; intersex;

    Abstract : Fiskars proteiner är snarlika människans vilket gör att de i många fall kan påverkas av samma ämnen som oss. Hormonpreparat, naturliga östrogener och östrogena nedbrytningsprodukter passerar genom reningsverken och hamnar slutligen i vattenmiljön där fiskar exponeras för ämnena. READ MORE

  5. 4. CBA of environmental projects within hydropower

    University essay from KTH/Energiteknik

    Author : Sarah Hagman; Julia Lindberg; [2018]
    Keywords : ;

    Abstract : Hydropower is a fundamental pillar in the Swedish energy system and accounts for a large part of the Swedish electricity production. The regulation power is also essential for balancing the grid load. READ MORE

  6. 5. CBA of environmental projects within hydropower

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Julia Lindberg; Sarah Hagman; [2018]
    Keywords : Cost-benefit analysis; CBA; hydropower; socio-economic assessment method; kostnadsnyttoanalys; vattenkraft; miljöprojekt; samhällsekonomisk lönsamhetsbedömning;

    Abstract : Hydropower is a fundamental pillar in the Swedish energy system and accounts for a large part of the Swedish electricity production. The regulation power is also essential for balancing the grid load. READ MORE