Sökning: "intermediate mass fragments"

Hittade 2 avhandlingar innehållade orden intermediate mass fragments.

1. 1. Fragmentation in Proton-Nucleus Reactions from 100 to 1400 MeV

   Författare :Henrik Jäderström; Lars Wesretberg; Yuri Murin; Kjell Aleklett; Haik Simon; Uppsala universitet; []
   Nyckelord :Nuclear physics; proton; deuteron; 20Ne; 28Si; Xe; nuclear reactions; inverse kinematics; recoils; intermediate mass fragments; angular distribution; DCM model; JQMD model; CFEM model; single event upset; Kärnfysik;

   Sammanfattning : The heaviest fragments, recoils, have been studied in proton and deuteron induced 28Si reactions and proton-20Ne reactions at 100-300 MeV per nucleon. Inclusive charge and angular distributions and coincidences between He nuclei and recoils have been compared to two theoretical models, Dubna Cascade Model and JAERI Quantum Molecular Dynamics. LÄS MER

3. 2. Protein modification with hydrophobic prenyl groups in malignant cells

   Författare :Magnus Hjertman; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :;

   Sammanfattning : Mevalonate (MVA) is the key intermediate in the isoprene synthetic pathway leading to the formation of a number of biologically important lipid molecules. It is well known that inhibition of MVA synthesis blocks the cell cycle progression of mammalian cells, a fact suggesting that some isoprenoids derived from MVA are required for cell proliferation. LÄS MER