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Found 5 essays matching the above criteria.

  1. 1. Optimization of an advanced algorithm for bone imaging

    University essay from Lunds universitet/Avdelningen för Biomedicinsk teknik

    Author : Adam Mrozek; [2022]
    Keywords : osteoporosis; optimization; programming; engineering; X-ray; bone; mineral density; speed; faster; projection; MATLAB; C ; Technology and Engineering;

    Abstract : Fracture risk in osteoporosis is increased and osteoporosis is the most common metabolic bone disease and treatment is expensive. Osteoporosis is diagnosed by measuring Bone Mineral Density (BMD), which does not consider other factors such as bone geometry or architecture. READ MORE

  3. 2. Developing a Combinatorial Synthesis Database Tool

    University essay from Uppsala universitet/Fasta tillståndets elektronik

    Author : Luciano Quaglia Casal; [2018]
    Keywords : MATLAB; combinatorial synthesis; combinatorial synthesis analysis; thin-film solar cells; abundant materials; PV; photovoltaics; data analysis; CZTS; CIGS; CdTe;

    Abstract : Thin-film solar cell research is central to the electricity production of the near future. Photovoltaic technologies based on silicon have a significant portion of the global market and installed capacity. READ MORE

  4. 3. Method development to relatetomographic images for hip prostheses

    University essay from Uppsala universitet/Institutionen för teknikvetenskaper

    Author : Ludvig Hallberg; [2014]
    Keywords : Computational Tomography; hip prostheses; hip replacement;

    Abstract : In the project a method to calculate the displacement of hip prostheses inside a hip socket is made. The project, performed as a bachelor thesis project is a cooperation between Karolinska Institute and Uppsala University. Hip replacements are expensive surgeries. READ MORE

  5. 4. Methods for characterization of digital, image-producing detectors within medical X-ray diagnostics

    University essay from Blekinge Tekniska Högskola/Avdelningen för signalbehandling

    Author : Emir Medic; Maziar Soltani; [2005]
    Keywords : X-ray diagnostics;

    Abstract : Construct a test object (phantom) that can generate a sharp edge in the X- ray image. Develop a program code in the high-level language MATLAB for determination of earlier mentioned parameters, MTF and DQE in particular. Work out radiation geometry, suitable for the purpose. READ MORE

  6. 5. Methods for characterization of digital, imageproducing detectors within medical X-ray diagnostics

    University essay from Blekinge Tekniska Högskola/Avdelningen för signalbehandling

    Author : Maziar Soltani Emir Medic; [2005]
    Keywords : MTF; X- ray; DQE; medecintekniskt; ESF; detectors; röntgen;

    Abstract : Since the end of the 1900th century ionized radiation, foremost X-ray radiation, have been used, with great success, within the medical field as a method for diagnostics as well as for therapeutically treatments. When it comes to X- ray diagnostics, the analogue film, detector and display medium have, in principle, been used the whole time. READ MORE