Essays about: "marine organism"

Showing result 1 - 5 of 10 essays containing the words marine organism.

  1. 1. TOXICITY DRIVERS IN CHEMICAL MIXTURES FROM THE SWEDISH WEST COAST – EFFECTS ON PELAGIC COMMUNITIES

    University essay from Göteborgs universitet / Institutionen för biologi och miljövetenskap

    Author : Helena Hartmann; [2023-06-26]
    Keywords : ;

    Abstract : Human society benefits from a range of ecosystem services provided by the oceans, such as oxygen production, carbon storage, and fishing. However, these services are relying on the ecosystem’s functional and structural integrity, which are correlated to its biodiversity. READ MORE

  3. 2. Parapeytoia yunnanensis: The organism that connects the upper stem-group euarthropods

    University essay from Uppsala universitet/Paleobiologi

    Author : Sebastian Axel Cockfield Larsson; [2023]
    Keywords : ;

    Abstract : The study of euarthropod evolution in the Cambrian is challenging due to controversies surrounding the identification of various anatomical features. Radiodontans are supported to be a monophyletic group to the lower stem of euarthropods. READ MORE

  4. 3. Study of the vibronic mixing in chlorophylls with multidimensional spectroscopy

    University essay from Lunds universitet/Kemiska institutionen

    Author : Ignacio Martínez Casasús; [2021]
    Keywords : Two-dimensional spectroscopy; Ultrafast spectroscopy; Chlorophyll a; Chlorophylls; Photosynthesis; Light harvesting; Vibronic mixing; Quantum coherence; Chemical physics; Chemistry;

    Abstract : Chlorophylls comprise one of the most important families of molecules for the photosynthetic process. Chlorophyll-like molecules have been classically interpreted under the Gouterman model, being thought to feature two independent transitions, Qy(S1) and Qx(S2). READ MORE

  5. 4. Seaweed as a future food : a nutritional perspective with focus on seaweed aquaculture in Scandinavia

    University essay from SLU/Department of Molecular Sciences

    Author : Robin Lukic; [2021]
    Keywords : Edible seaweed; sugar kelp; Scandinavian seaweed aquaculture; nutrients; toxic metals; food processing; food safety regulation; IMTA;

    Abstract : Edible seaweeds or macroalgae have been a staple food for many centuries in parts of East Asia and have recently started to gain attraction in Europe. Seaweed aquaculture is a well-established food production system in many East Asian countries but has only recently started in Scandinavia. READ MORE

  6. 5. The Effect of Photobacterium damselae Availability on the Behavior of Choanocytes in the Marine Sponge Amphimedon queenslandica

    University essay from Lunds universitet/Examensarbeten i biologi

    Author : Mathias Jönsson; [2018]
    Keywords : Biology and Life Sciences;

    Abstract : Sponges are aquatic filter feeding animals that use internal chambers comprised of choanoflagellate-like cells called choanocytes to pump and filter water. In this study I investigated the behavior of choanocytes in juvenile Amphimedon queenslandica, a coral reef demosponge, when they were fed Photobacterium damselae subsp. READ MORE