Essays about: "Ultraviolet"

Showing result 21 - 25 of 95 essays containing the word Ultraviolet.

  1. 21. Activated Carbon for Treatment of Drinking Water - Removal of PFAS, DOC, UV254 and Odor Using Adsorption on Activated Carbon

    University essay from KTH/Kemiteknik

    Author : Beatrice Marsilius; [2022]
    Keywords : PFAS; DOC; UV254; activated carbon; adsorption; PFAS; DOC; UV254; aktivt kol; adsorption;

    Abstract : Tillgång till rent dricksvatten är en mänsklig rättighet och en viktig del av ett hållbart samhälle. Därför är det viktigt att säkerställa tillgången till samt kvaliteten av dricksvattnet som produceras i Sveriges vattenverk och i vattenverk världen över. READ MORE

  3. 22. Accelerating Techniques for Whisky Maturation : Effect of heat, iron and light on the maturation process

    University essay from Lunds universitet/Livsmedelsteknik och nutrition (master)

    Author : Cihao Chen; [2022]
    Keywords : Food technology; whisky; oak; phenolic compounds; HPLC-DAD; Technology and Engineering;

    Abstract : The maturation of whisky is a long and complex process, the extremely long waiting time causes a large cost for new whisky distilleries, and without sufficient funding, it is hard to start a whisky business. To produce satisfying whisky products within the short term, accelerating the reaction during aging provides a promising approach. READ MORE

  4. 23. Probing for plumes in observations of Europa in transit over Jupiter : A data analysis using Hubble Space Telescope images

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

    Author : Emil Larsson; [2022]
    Keywords : Europa; Jupiter; Hubble Space Telescope; Water; Plumes; Europa; Jupiter; Hubbleteleskopet; Vatten; Plymer;

    Abstract : In 2016 Sparks et al. [14] reported evidence of water plumes above the Galilean moon Europa. Their method consisted of creating a model image of Europa transiting Jupiter and analytically comparing it with an actual far-ultraviolet observation from the Hubble Space Telescope. In 2020 Giono et al. READ MORE

  5. 24. Targeted and non-targeted approaches to ImprUV the nutritional profile of greenhouse crops

    University essay from Örebro universitet/Institutionen för naturvetenskap och teknik

    Author : Hanna Forsman; [2022]
    Keywords : ;

    Abstract : This work was made to discover if greenhouse crops, particularly broccoli and Chinese cabbage, can change their metabolism and therefore their nutritional profile depending on what ultraviolet radiation (UV) they were exposed during growth. This is important since the world’s population increases and therefore, we need to be able to produce foods with increased nutritional quality. READ MORE

  6. 25. 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