Sökning: "Calcium phosphate"

Visar resultat 1 - 5 av 38 uppsatser innehållade orden Calcium phosphate.

  1. 1. Wound Treatment : An overview and initial investigation of wound care and bioactive materials

    Uppsats för yrkesexamina på grundnivå, Uppsala universitet/Tillämpad materialvetenskap

    Författare :Louise Ringholm; [2023]
    Nyckelord :Wound treatment; wound care; bioactive materials; calcium silicate;

    Sammanfattning : Wound care is a field with many treatment methods and products on the market. The healing period varies, some wounds become difficult to heal and chronic, in many cases a connection can be drawn to underlying diseases. Diabetes is a disease that could cause foot ulcers that are difficult to heal. LÄS MER

  3. 2. Suspensions of Calcium Phosphate : Interactions of milk proteins to hydroxyapatite

    Master-uppsats, Lunds universitet/Livsmedelsteknik och nutrition (master)

    Författare :Ying Chen; [2023]
    Nyckelord :Calcium fortification; Milk proteins interactions; Colloid chemistry; Food technology; engineering and nutrition; Agriculture and Food Sciences;

    Sammanfattning : Capolac is a product containing hydroxyapatite (HA) from Arla Food Ingredients, to be used for calcium fortification. The adsorption of casein and whey proteins onto the Capolac was investigated, aiming to solve the sedimentation problem of this insoluble calcium phosphate. LÄS MER

  4. 3. Analysis of Milk Substitutes and Effects on pH in the Oral Cavity

    Master-uppsats, Umeå universitet/Tandläkarutbildning

    Författare :Jatta Bergman; Bianca Blain; [2023]
    Nyckelord :saliva pH; milk substitutes; bovine milk; oat milk; soy milk; almond milk;

    Sammanfattning : Background: At pH 5.5, a clear demineralization of the enamel is seen and is thus considered to be the criticalpH. Bovine milk has several different properties that protect against caries. Calcium and phosphate can prevent the progression of caries as well as some proteins in bovine milk. LÄS MER

  5. 4. Mapping and treatment optimization attempt of monocalcium phosphate monohydrate (MCPM) in bioceramic implant production

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Tillämpad materialvetenskap

    Författare :Martin Hunhammar; [2022]
    Nyckelord :MCPM cement biomaterial paste viscosity monocalcium phosphate monohydrate monetite implant; monokalciumfosfat monohydrat cement biomaterial monetit viskositet implantat;

    Sammanfattning : The in vitro production of ceramic implants used for cranial defect repair can be challenging and complex. In this thesis, a raw material in such a production has been mapped in order to optimize the production process. LÄS MER

  7. 5. Synergies of nutrient fractions for fertilization in agriculture

    Master-uppsats, SLU/Dept. of Biosystems and Technology (from 130101)

    Författare :Linda Adjei; [2022]
    Nyckelord :Phosphorus; Wastewater; Polonite; molybdenum blue spectrophotometry; Fertilizer; Sunflower; Plant growth;

    Sammanfattning : A few countries are controlling the worlds phosphate reserves and this raw material is depleting at a faster rate. Most of the mined phosphate rock comes from Morocco and the Russia area which has unstable security. Studies shows that about 40% of potash export and 28% of nitrogen and phosphorus (P) fertilizer products comes from the Russia area. LÄS MER