Sökning: "biomimetic coating"

Hittade 5 avhandlingar innehållade orden biomimetic coating.

1. 1. Bioactive Surgical Implant Coatings with Optional Antibacterial Function

   Författare :Mirjam Lilja; Maria Strømme; Håkan Engqvist; Håvard Haugen; Uppsala universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Hydroxyapatite; titanium dioxide; photocatalysis; antibacterial effect; antibiotic release; biomimetic coating; co-precipitation; tobramycin;

   Sammanfattning : Device associated infections are a growing problem in the field of orthopaedics and dentistry. Bacteria adhering to implant surfaces and subsequent biofilm formation are challenging to treat with systemic administered antibiotics. LÄS MER

3. 2. Biomimetic Deposition of Hydroxyapatite on Titanium Implant Materials

   Författare :Carl Lindahl; Håkan Engqvist; Martin Andersson; Uppsala universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Materialvetenskap; Materials Science;

   Sammanfattning : The clinical success of a bone-anchored implant is controlled by many factors such as implant shape, chemical composition, mechanical and surface properties. The surface properties (e.g. LÄS MER

4. 3. Luminescent textiles using biobased products : A bioinspired approach

   Författare :Sweta Iyer; Högskolan i Borås; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; bioinspired; biobased; bioluminescent; photoluminescent; textile; luminous bacteria; enzymes; immobilization; plasma; riboflavin; flavin mononucleotide; sustainable; digital printing; functionalization; Textil och mode generell ; Textiles and Fashion General ;

   Sammanfattning : Nature has designed a few biobased molecules that are responsible for bioluminescence and photoluminescence in some living species. In this thesis, the potential use of luminescence phenomena existing in nature toward the attainment of luminescent textiles was explored. LÄS MER

5. 4. Composite Regenerative Scaffolds

   Författare :Elle Edin; Jöns Hilborn; May Griffith; Alicia El Haj; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; nerve; neurite; regeneration; PEDOT; PEDOT:Tosylate; electrostimulation; Kemi med inriktning mot polymerkemi; Chemistry with specialization in Polymer Chemistry;

   Sammanfattning : Regenerative medicine and tissue engineering solutions of heavily innervated tissues are at this point lacklustre. This thesis expands our knowledge of appropriate acellular scaffolds for tissue repair in general and nerve regeneration in particular. LÄS MER

7. 5. Analyzing the properties and biosynthesis of β-glucans from Gluconacetobacter and poplar

   Författare :Erik Malm; Vincent Bulone; Paul Dupree; KTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Cellulose synthesis; Bioinformatics; Proteomics; Cell wall;

   Sammanfattning : Glucans are polysaccharides integral to many materials and biological functions. Under the umbrella of Biomime, the Swedish Center for Biomimetic Fiber Engineering, this work has aimed to improve basic understanding of the biosynthesis of such glucans. LÄS MER