Essays about: "thesis fish"

Showing result 16 - 20 of 165 essays containing the words thesis fish.

  1. 16. Examining governance change in wetland restoration. Case: Linnunsuo, Finland

    University essay from Linköpings universitet/Institutionen för tema

    Author : Laura Maria Valkonen; [2023]
    Keywords : Co-management; governance change; Linnunsuo; resilience; restoration;

    Abstract : Collaborative governance approaches can advance resilience, equity and effectiveness in the restoration of degraded ecosystems. Often co-management arrangements are not static and should be understood as dynamic process between actors. Yet, management and governance dynamics in restoration are not fully understood. READ MORE

  3. 17. Restoration effects on benthic macroinvertebrate diversity and community composition in a river

    University essay from Uppsala universitet/Institutionen för biologisk grundutbildning

    Author : Fredrik Laggar; [2023]
    Keywords : Benthic invertebrates; diversity; communtiy composition;

    Abstract : Physical restoration efforts are common methods to restore running waters containingdegraded ecosystems due to anthropogenic activities such as irrigation, ditching, dammingand flood prevention. The goal is usually to restore waters to a more natural state, creatingmore physically complex habitats supporting a larger number of species of both fish andinvertebrates, hence increasing biodiversity. READ MORE

  4. 18. Mixture effect of Dexamethasone & Benzo[a]pyrene in the poeciliopsis lucida hepatocellular carcinoma (PLHC-1) cell line

    University essay from Göteborgs universitet / Institutionen för biologi och miljövetenskap

    Author : Lorenz Valentin Karl; [2022-07-06]
    Keywords : ;

    Abstract : At present days, inland water bodies and seashores show significant levels of various pharmaceuticals. This is to a great extent due to the low removal rate of common wastewater treatment plants when it comes to pharmaceuticals. READ MORE

  5. 19. Classification of fishing vessel types using machine learning methods on vessel monitoring system data

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Peter Mastnak; [2022]
    Keywords : trajectory classification; illegal fishing; sustainable fisheries management; vessel monitoring system; vessel type classification; banklassificering; illegalt fiske; hållbar fiskeförvaltning; fartygsövervakningssystem; identifiering av fartygstyp;

    Abstract : The oceans around the world have been heavily impacted by overfishing due to very intensive commercial fishing in recent times. A large number of fish stocks have already been fully exploited. Vessel Monitoring System has been put in place to regulate fishing vessels and enforce sustainable fisheries management. READ MORE

  6. 20. The transition towards sustainable food systems : A study on the development of aquaponics andits market penetration in Sweden

    University essay from SLU/Department of Molecular Sciences

    Author : Aleksej Tarasenka; [2022]
    Keywords : sustainability transition; transformation; niche-regime; MLP; protective space; niche-regime interaction; hydroponics; RAS;

    Abstract : A food system includes many processes and actors that interact at different levels to maintain human` access to food. As the need for the food increases due to population growth, the activities associated with obtaining the food led to pressure on the environment. READ MORE