Sökning: "3D-printing"

Visar resultat 6 - 10 av 71 avhandlingar innehållade ordet 3D-printing.

  1. 6. Selective laser sintering for 3D printing of medications

    Författare :Evgenii Tikhomirov; Jonas Lindh; Julian Quodbach; Maria Strömme; Ocean Cheung; Jarkko Ketolainen; Uppsala universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Additive manufacturing; 3D printing; Selective laser sintering; Personalized medicines; Drug manufacturing; Teknisk fysik med inriktning mot nanoteknologi och funktionella material; Engineering Science with specialization in Nanotechnology and Functional Materials;

    Sammanfattning : Suboptimal treatment caused by inaccurate dosing of prescribed medications is a challenging issue for the pharmaceutical industry. As a result, certain groups of patients, especially pediatric patients, may suffer from a lack of specific dosage forms, leading to potential side effects. LÄS MER

  3. 7. 3D-Printing of Fluorinated Polymer-based Materials for Plasmonic Sensing

    Författare :Ida Östergren; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; 3D-printing; polymer nanocomposite; hydrogen sensing; plasmonic nanoparticles; Teflon AF; fused deposition modeling;

    Sammanfattning : Hydrogen attracts growing interest as a versatile energy carrier, serving as a fuel for cars, a heat source, or a reagent for chemical synthesis. At the same time, the demand for accurate and selective hydrogen sensors is increasing because of both safety concerns and the need for process monitoring. LÄS MER

  4. 8. 3D printing of lipid-based formulations into personalized solid oral dosage forms

    Författare :Jenny Johannesson; Christel Bergström; Alexandra Teleki; Mattias Paulsson; Maria Strömme; Abdul Basit; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; poorly water-soluble drug; lipid-based formulation; Pickering emulsion; emulsion gel; semi-solid extrusion; 3D printing; lipid tablet; personalized dosage form; Farmaceutisk vetenskap; Pharmaceutical Science;

    Sammanfattning : The pharmaceutical development process starts with patient populations and their unmet therapeutic needs. Traditional pharmaceutical manufacturing of solid oral dosage forms is based on the strategy of one-size-fits-all. This is problematic, especially for patient populations with high patient-to-patient variability, as in pediatrics. LÄS MER

  5. 9. Microscale electrostatic 2D- and 3D-printing

    Författare :Anton Karlsson; Stefan Johansson; Jonas Lindh; Uppsala universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Electrohydrodynamics; electrospraying; electrowriting; near-field electrospinning; graphene oxide; Teknisk fysik med inriktning mot mikrosystemteknik; Engineering Science with specialization in Microsystems Technology;

    Sammanfattning : There has been an explosive interest in 2D- and 3D-printing production methods during the past decade due to the ability to rapidly create almost arbitrary structures. Challenges of printing control are encountered for instance when pushing the methods to produce smaller and smaller structures. LÄS MER

  7. 10. Precise cell manipulations and imaging of cellular responses : Methods developed using microfluidic, 3D-printing and microfabrication technologies

    Författare :Nikos Fatsis-Kavalopoulos; Johan Kreuger; Aman Russom; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : It is at the heart of biological and medical research to try and understand how cells communicate with each other, and how cells respond to alterations in their environment, including treatment with different drugs. There is in this context a continued need for better methods that allow researchers to precisely manipulate cells and their microenvironment and to study the resulting responses using high-resolution live microscopy. LÄS MER