Doctoral Degrees (Radiodiagnosis)

Tuned aperture computed tomography (TACT) : an investigation on the factors associated with its image quality for caries detection

De Abreu, Murillo Jose Nunes (Stellenbosch : Stellenbosch University, 2001-03)

ENGLISH ABSTRACT: The purpose of this investigation was to explore the multiple variables involved in TACT® image generation in an attempt to optimize this imaging modality for the diagnostic task of primary dental ...
The influence of DNA damage, DNA repair and chromatin structure on radiosensitivity

Roos, Wynand Paul (Stellenbosch : Stellenbosch University, 2001-12)

ENGLISH ABSTRACT: The factors which control radiosensitivity are of vital importance for the understanding of cell inactivation and for cancer therapy. Cell cycle blocks, total induced DNA damage, DNA repair, apoptosis ...