Essays about: "organic extract"

Showing result 1 - 5 of 34 essays containing the words organic extract.

  1. 1. Transient state UV spectroscopy of Tyrosine and Tyrosine-containing protein

    University essay from KTH/Tillämpad fysik

    Author : Hongjian Chen; [2023]
    Keywords : Tyrosine; Calmodulin; Autofluorescence; Transient-state monitoring; Electronic state transitions; Tyrosin; Calmodulin; Autofluorescens; Transient-tillståndsövervakning; Elektroniska tillståndsövergångar;

    Abstract : The aromatic amino acids tryptophan, tyrosine, and phenylalanine have been extensively used for different label-free protein studies. These investigations extract information on protein conformations and interactions from the emitted fluorescence's intensity, wavelength, and/or polarization. READ MORE

  3. 2. Analysis of fatty acids in fatty acid-based herbicides by gas chromatography

    University essay from Lunds universitet/Kemiska institutionen

    Author : Mohamad Abd Elwadood; [2023]
    Keywords : Analytical Chemistry; Fatty Acids; Gas Chromatography; Green Herbicides; Retention Index; Flame Ionization Detector; Mass Spectrometry; Supercritical Carbon Dioxide Extraction.; Chemistry;

    Abstract : Fatty acids-based herbicides are considered to be a green alternative to synthesized weed control products. However, the environmentally sustainable effect of those herbicides needs more investigation to be confirmed. READ MORE

  4. 3. The integrated effect of Spent mushrooms compost and Trichoderma towards root pathogens

    University essay from SLU/Dept. of Biosystems and Technology (from 130101)

    Author : Debora Gyllenör; [2023]
    Keywords : Fungal pathogens; Pythium; plant protection; biofertilizers; SMC;

    Abstract : This study aims to investigate the integrated effect that Trichoderma spp. and water extract of spent mushroom compost (WESMC) have towards the growth of the root pathogen Pythium spp. Both Trichoderma spp. READ MORE

  5. 4. Solar Energy Harvesting for Outdoor Applications

    University essay from Lunds universitet/Industriell elektroteknik och automation

    Author : Jonatan Andersson; Kristoffer Kjaerran; [2022]
    Keywords : Technology and Engineering;

    Abstract : The use of solar cells as a solution for different energy harvesting applications has seen a significant growth during the last few years. With recent advances in the power conversion efficiency and manufacturability of organic photovoltaic cells these systems can be made even cheaper and more available for consumers, opening up new ways for solar technology to be implemented into products. READ MORE

  6. 5. Concept development to extract sodium sulfate from an aqueous solution

    University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Author : André Selander; [2021]
    Keywords : biorefinery; aqueous solution; sodium sulfate; crystallisation; crystallization; kraft process;

    Abstract : Now when the interest is increasing to reach a sustainable infrastructure, one possibility SCA is experimenting with is the possibility to produce renewable hydrocarbons from black liquor which can be extracted from a Kraft process. However, when extracting the black liquor, a lot of sodium-based compounds are removed from the recovery process and when hydrocarbons are produced in SCA’s biorefinery, these compounds are caught in an aqueous solution. READ MORE