Sökning: "3D profiling."

Visar resultat 1 - 5 av 11 avhandlingar innehållade orden 3D profiling..

  1. 1. Development of Techniques for 3D Imaging with Focused Ion Beams - Hydrogen Depth Profiling and Microtomography with Applications in Geology

    Detta är en avhandling från Division of Nuclear Physics Department of Physics Lund University Box 118 SE-221 00 Lund Sweden

    Författare :Marie Wegdén; Lunds universitet.; Lund University.; [2007]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Hydrogen analysis; Depth profiling; Ion beam analysis; Nuclear microprobe; Physics; Nuclear physics; Fysik; Fysicumarkivet A:2007:Wegdén; Kärnfysik; Tomography; 3D Imaging;

    Sammanfattning : Popular Abstract in Swedish Inom jonstråleanalysen används en partikelstråle, vanligtvis av protoner eller alfapartiklar, med hög energi för undersökning av prov. Då dessa partiklar skjuts in i provet sker kollisioner, reaktioner eller annan form av växelverkan med elektroner och kärnor i provets inre. LÄS MER

  2. 2. Transcriptome-wide analysis in cells and tissues

    Detta är en avhandling från Stockholm : KTH Royal Institute of Technology

    Författare :Sanja Vickovic; KTH.; [2017]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; RNA-sequencing; single cells; spatially resolved transcriptomics; 3D profiling.; Biotechnology; Bioteknologi;

    Sammanfattning : High-throughput sequencing has greatly influenced the amount of data produced and biological questions asked and answered. Sequencing approaches have also enabled rapid development of related technological fields such as single-cell and spatially resolved expression profiling. LÄS MER

  3. 3. 3D Scan Matching for Mobile Robots with Application to Mine Mapping : Licentiate Thesis

    Detta är en avhandling från Örebro University

    Författare :Martin Magnusson; Örebro universitet.; [2006]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; TECHNOLOGY Information technology Computer science; TEKNIKVETENSKAP Informationsteknik Datavetenskap;

    Sammanfattning : This thesis is concerned with three-dimensional scan registration, in particular of underground mine tunnels. Registration of partial range scans is an essential part of building 3D maps, and autonomous creation of reliable maps is a first step towards autonomous mining vehicles. LÄS MER

  4. 4. On Surface Characteristics and Microstructural Development of Soft Magnetic Composite Powder and Components

    Detta är en avhandling från Chalmers University of Technology

    Författare :Christos Oikonomou; Chalmers tekniska högskola.; Chalmers University of Technology.; [2015]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; X-ray photoelectron spectroscopy; high resolution scanning electron microscopy; energy dispersive X-ray spectroscopy; electron backscatter diffraction; X-ray diffraction; focused ion beam; soft magnetic composites; powder metallurgy; surface layers; depth profiling; thickness determination; microstructure; annealing; compaction; magnetic testing;

    Sammanfattning : Soft Magnetic Composite (SMC) products manufactured by traditional Powder Metallurgical (PM) techniques, are strong candidate materials for electromagnetic applications. Their advantages are based on cost and energy efficient production methods, shape complexity realization and uniquely uniform and isotropic three dimensional (3D) magnetic properties. LÄS MER

  5. 5. Time-lapse Analysis of Borehole and Surface Seismic Data, and Reservoir Characterization of the Ketzin CO2 Storage Site, Germany

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Can Yang; Uppsala universitet.; [2012]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Amplitude anomaly; AVO analysis; Carbon dioxide storage; Moving source profile survey; Reflection coefficient; Reservoir characterization; Static correction; Time-lapse analysis; Geofysik med inriktning mot seismologi; Geophysics with specialization in Seismology;

    Sammanfattning : The CO2SINK (and CO2MAN) project is the first onshore CO2 storage project in Europe. The research site is located near the town of Ketzin, close to Potsdam in Germany. Injection started in June 2008, with a planned injection target of 100,000 tonnes of CO2. LÄS MER