Sökning: "Cyclotron"

Visar resultat 1 - 5 av 73 avhandlingar innehållade ordet Cyclotron.

  1. 1. Ion cyclotron resonance heating in toroidal plasmas

    Författare :Johan Hedin; KTH; []
    Nyckelord :Fusion plasma; RF heating; self-consistent calculations; ion cyclotron resonance; fast wave current drive; finite orbit widths; RF induced transport; ICRF; ICRH; antenna phasing;

    Sammanfattning : .... LÄS MER

  3. 2. Radionuclide Production with PET Cyclotrons, Applications and Preclinical Experiments

    Författare :Jonathan Siikanen; Lund Medicinsk strålningsfysik; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Radionuclide production; Solid target; Water target; Cyclotron; PET; SPECT; 18F; 89Zr;

    Sammanfattning : Nuclear medicine is based on the radiotracer principle of George de Hevesy and the magic bullet concept by Ehrlich and focuses on the diagnosis, the treatment of diseases and the investigation of normal states within the human body using radiopharmaceuticals. A radiopharmaceutical is an atom or a chemical compound in which one or several atoms are replaced with a radionuclide. LÄS MER

  4. 3. Fast wave heating of cyclotron resonant ions in tokamaks

    Författare :Thomas Johnson; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Fusion plasma; tokamak; RF heating; fast wave heating; fast wave current drive; ion cyclotron resonance; ICRH; ICRF; ICCD; RF induced rotation; RF induced transport; RF induced pinch; RF pinch; finite orbit width; fast wave current drive; self-consi; Engineering physics; Teknisk fysik;

    Sammanfattning : .... LÄS MER

  5. 4. Cyclotron resonance heating in toroidal plasmas

    Författare :Johan Hedin; KTH; []
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  7. 5. High Rate Electron Capture Dissociation Fourier Transform Ion Cyclotron Resonance Mass Spectrometry

    Författare :Youri Tsybin; Per Håkansson; Ron M.A. Heeren; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Physics; mass spectrometry; Fourier transform ion cyclotron resonance; peptides and proteins; ion-electron interaction; electron capture dissociation; infrared multiphoton dissociation; liquid chromatography; capillary electrophoresis; Fysik; Physics; Fysik;

    Sammanfattning : Advances in science and technology during the past decade have greatly enhanced the level of the structural investigation of macromolecules – peptides and proteins. Biological mass spectrometry has become one of the most precise and sensitive techniques in peptide and protein analysis. LÄS MER