Search for dissertations about: "Sunscreen Thesis"
Showing result 1 - 5 of 12 swedish dissertations containing the words Sunscreen Thesis.
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1. Nanostructure and biomolecule interactions : Characterizing the complex
Abstract : This thesis presents the results of studies done on various biomolecules and their interactions with nanomaterials. The biomolecule sources are everything from purified, single proteins to the complicated mixture of blood serum and cell culture media. READ MORE
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2. Skin cancer prevention : readiness to change sun-related behaviours
Abstract : The general aim of this thesis was to collect data relevant for skin cancer prevention and to investigate the applicability of the Transtheoretical Model for sun-related behaviour. Also, to assess the readiness to change five different sun-related behaviours in the general population in Stockholm County. READ MORE
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3. Studies of Sunscreens: Percutaneous Absorption of Benzophenone-3 and Photostability
Abstract : Studies of Sunscreens: Percutaneous Absorption of Benzophenone-3 and Photostability Helena Gonzalez Department of Dermatology and Venereology Institute of Clinical Sciences The Sahlgrenska Academy at Göteborg University Göteborg, Sweden Abstract Aim: To learn more about percutaneous absorption of the photoactive compound benzophenone-3 (BZ-3) and to study the excretion pattern of BZ-3 and its metabolite dihydroxy benzophenone (DHB). We also got the opportunity to develop a reverse-phase HPLC method to analyze BZ-3 and DHB. READ MORE
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4. Assessment of UV exposure in a young metropolitan population
Abstract : Overexposure to UVR causes >80% of skin cancers, and >30% of all diagnosed cancers in western societies, Sweden included, are skin cancers. Overexposure in terms of UV-induced erythema during childhood and adolescence is considered particularly harmful. READ MORE
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5. Dynamics of Photoinduced Processes in Dye-Sensitized Nanocrystalline Semiconductor Films--Reactions in the Photoactive Part of the Grätzel Solar Cell
Abstract : The key materials used to convert solar energy into electricity in the Grätzel-type solar cells are dye molecules and titanium dioxide particles attached to each other. The former are similar to those in common products like purple pigments in blueberry juice, while the latter are like sunscreen, white paint, or toothpaste. READ MORE