Sökning: "3D Printing"

Visar resultat 11 - 15 av 90 avhandlingar innehållade orden 3D Printing.

  1. 11. 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

  3. 12. Business models for the 3D food printing industry

    Författare :Nanond Nopparat; Innovationsteknik; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; 3D food printing; 3DFP; Additive manufacturing; Business model innovation; Business model patterns; New technology;

    Sammanfattning : 3D food printing is a fascinating novel technology with many promising applications, from futuristic-looking food topersonalized nutrition, and space food for astronauts. However, much of its potential is only realized in the laboratoryor speculated in the literature. LÄS MER

  4. 13. Additive Manufacturing and Integration of 3D MEMS using Ultrafast Lasers and Magnetic Assembly

    Författare :Simone Pagliano; Frank Niklaus; Göran Stemme; Gijs Krijnen; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; additive manufacturing; 3D printing; 3D micromachining; two-photon polymerization; MEMS; polyimide; ultrafast laser; laser micromachining; vertical integration; magnetic assembly; stochastic assembly; diminutive chips;

    Sammanfattning : The geometry of MEMS devices is limited by the technologies used to fabricate them. Today, microsystems are manufactured with patterning technologies that allow only for 2D and 2.5D geometries. LÄS MER

  5. 14. 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

  7. 15. 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