Essays about: "spectrophotometry"

Showing result 6 - 10 of 35 essays containing the word spectrophotometry.

  1. 6. Ecotoxicological effects on the coral endosymbiont Symbiodiniaceae of organic UV-filter chemicals

    University essay from Uppsala universitet/Institutionen för biologisk grundutbildning

    Author : Nanna Walther; [2022]
    Keywords : Environmental toxicology; Symbiodiniaceae; miljötoxikologi; phytoplankton; UV-filter chemicals; corals; environmental biology; biology; toxicology; chemicals; sunscreen; pollution; ocean; coral bleaching;

    Abstract : Coral bleaching causes the disappearance of unique ecosystems supporting thousands of different species. The corals health depends on its relationship with its endosymbiont, the zooxanthellate Symbiodiniaceae. This mutualistic relationship can be disrupted by anthropogenic chemical pollution by inducing physiologically stress in Symbiodiniaceae. READ MORE

  3. 7. Relation between αs1-casein, proteolytic activity and composition of milk from Swedish goats

    University essay from SLU/Department of Molecular Sciences

    Author : Emma Larsson; [2021]
    Keywords : swedish goat milk; αs1-casein; total proteolysis; plasmin; plasminogen; spectrophotometry;

    Abstract : In the recent decade, locally produced food has gained in interest among Swedish consumers. Consumer values for buying local food has to do with concerns about diversity, purity and authenticity of food as well as a desire to support rural areas. One type of product that has gained in interest is locally produced goat cheese. READ MORE

  4. 8. Study of solution-based Cs0.1FA0.9Pb(I0.9Br0.1)3 perovskite deposition with scalable technology for solar cell production : Characterization of optical properties and function of the solar cell

    University essay from Uppsala universitet/Fysikalisk kemi

    Author : Tasnim Laskar; [2021]
    Keywords : ;

    Abstract : Climate change is one of the greatest challenges of the 21st century and is the reason for several environmental changes on earth. One reason behind climate change includes the rise ingreenhouse gas emissions in the atmosphere due to the burning of coal, gas and oil, i.e. fossil fuels. READ MORE

  5. 9. Homebuilt reactor design and atomic layer deposition of metal oxide thin films

    University essay from Linköpings universitet/Institutionen för fysik, kemi och biologi

    Author : Pamburayi Mpofu; [2021]
    Keywords : Thin films; atomic layer deposition;

    Abstract : This research thesis covers work done on building an atomic layer deposition (ALD) reactor followed by the development and optimization of an ALD process for indium oxide thin films on crystalline silicon substrates from new precursors using this new homebuilt cost-effective tool. This work describes the design, building and testing of the ALD system using an indium triazenide precursor and water in a novel precursor combination. READ MORE

  6. 10. Antimicrobial drugstore supply for Cambodian livestock farmers : A survey study on retailers’ influence and knowledge of antimi-crobial resistance

    University essay from SLU/Dept. of Clinical Sciences

    Author : Julia Heyman; [2020]
    Keywords : antimicrobial resistance; ivestock; drugstores; knowledge; attitude; Cambodia;

    Abstract : Antimicrobial resistance (AMR) has evolved into one of our time’s greatest threats to public health. Antimicrobials are widely used, especially in livestock production where they are also used as growth promoters and for prophylactic purposes. READ MORE