Essays about: "calcium"

Showing result 1 - 5 of 365 essays containing the word calcium.

  1. 1. EFFECTS OF COMMERCIAL NANO-LIME PRODUCTS AS A CONSOLIDATION METHOD FOR WALL PAINTINGS An experimental case study

    University essay from Göteborgs universitet/Institutionen för kulturvård

    Author : Hannah Petrini; [2023-11-07]
    Keywords : wall paintings; Dalby Church; nano-lime; consolidation; Nanorestore®; Nanorestore Plus®; conservation of wall paintings;

    Abstract : Some of the main deterioration problems concerning wall paintings is structural degradation of the wall painting and the flaking of the painted layer. Consolidation, both in the form of reinforcement of the rendering of the wall painting and the re-adherence of a flaking paint layer to the underlying substrate, have thus been an important part of conservation efforts concerning wall paintings. READ MORE

  3. 2. 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

  4. 3. Modelling the chemical recycling of plastic waste via pyrolysis and analysing integration with existing refinery infrastructure

    University essay from Lunds universitet/Kemiteknik (CI)

    Author : Simon Dahl; [2023]
    Keywords : Pyrolysis; Recycling; Integration; Modelling; Simulation; Techno-economic; Plastic; Chemical engineering; Technology and Engineering;

    Abstract : Current plastic management is unsustainable as large amounts of plastic end up landfilled or in the ocean, necessitating an expansion of waste management infrastructure. Pyrolysis is a viable chemical recycling option, and in this report a pyrolysis model is constructed in Aspen Plus. READ MORE

  5. 4. Sustainable use of calcium nitrate fertilizer under variable precipitation, soil properties and crop management

    University essay from SLU/Dept. of Soil and Environment

    Author : Liliana Marcela Daza Gomez; [2023]
    Keywords : nitrogen.; calcium nitrate; ammonium-based fertilizers; urea; nitrate leaching; nitrous oxide emissions; crop yield;

    Abstract : Application of nitrogen fertilizers in agriculture contributes substantially to global greenhouse gas emissions and nitrogen leaching. Accordingly, there is a need to increase knowledge about sustainable farming practices to reduce nitrogen losses to the environment without curtailing crop harvest. READ MORE

  6. 5. Metabolic Crisis Induced by Antiepileptic Drugs in Patients with Mitochondrial Epilepsy : The Effect of Valproic Acid, Topiramate and Propofol on Mitochondrial Function

    University essay from Malmö universitet/Institutionen för biomedicinsk vetenskap (BMV)

    Author : Angelica Dahlgren; [2023]
    Keywords : ATP; epilepsy; mitochondria; oxygen consumption; propofol; topiramate; valproic acid;

    Abstract : Mitochondria are important cytosolic organelles present in nearly all eukaryotic cells. The main function of mitochondria are to generate the vast majority of ATP through the process of oxidative phosphorylation. READ MORE