Auflistung nach Autor "Makrigiorgos, M."
Anzeige der Dokumente 1-4 von 4
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Beam quality and dose perturbation of 6 MV flattening-filter-free linac
Tsiamas, P.; Sajo, E.; Cifter, F.; Theodorou, K.; Kappas, C.; Makrigiorgos, M.; Marcus, K.; Zygmanski, P. (2014)The aim of this study is twofold: (a) determination of the spectral differences for flattening-filter-free (FFF) versus standard (STD) linac under various clinical conditions, (b) based on an extensive list of clinically ... -
The effect of flattening filter free delivery on endothelial dose enhancement with gold nanoparticles
Detappe, A.; Tsiamas, P.; Ngwa, W.; Zygmanski, P.; Makrigiorgos, M.; Berbeco, R. (2013)Purpose: The aim of this study is to quantify and to compare the dose enhancement factor from gold nanoparticles (AuNP) to tumor endothelial cells for different concentrations of AuNP, and clinical MV beam configurations. ... -
A modification of flattening filter free linac for IMRT
Tsiamas, P.; Seco, J.; Han, Z.; Bhagwat, M.; Maddox, J.; Kappas, C.; Theodorou, K.; Makrigiorgos, M.; Marcus, K.; Zygmanski, P. (2011)Purpose: This study investigates the benefits of a modified flattening filter free (FFF) linac over the standard (STD) linac equipped with the flattening filter. Energy and angular spread of the electron beam of the FFF ... -
Optimal Clinical Megavoltage X-Ray Beam Quality for Contrast Enhanced RT (CERT)
Tsiamas, P.; Sajo, E.; Cifter, F.; Theodorou, K.; Kappas, K.; Makrigiorgos, M.; Marcus, K.; Zygmanski, P. (2012)