Now showing items 1-5 of 5
Optimization and standardization of GC-μECD method for the low level determination of seven polybrominated diphenyl ethers (PBDEs) found in serum sample
This study reports an efficient method for the determination of seven polybrominated diphenyl ethers (PBDEs) using GC-μECD in serum matrices. Polybrominated diphenyl ethers (PBDEs) belong to the category of brominated flame ...
Applying geostatistical interpolation methods to studies of environmental contamination of urban soils and image analysis of time-of-flight secondary ion mass spectrometry
Statistical techniques have been applied to a multitude of disciplines in order to interpret, analyze, and understand a variety of information and data. The field of geostatistics is a branch of multivariate statistics ...
Three-dimensional rotational micro-angiography
Computed tomography (CT) is state-of-the-art for 3D imaging in which images are acquired about the patient and are used to reconstruct the data. But the commercial CT systems suffer from low spatial resolution (0.5-2 lp/mm). ...
Evaluation of flow with dynamic x-ray imaging for aneurysms
The main goal of this thesis is to evaluate blood flow inside cerebrovascular aneurysms using dynamic x-ray imaging. X-ray contrast substance (dye) was auto injected in elastomer aneurysm models placed in a flow loop (for ...
Infrared spectroscopic analysis of restorative composite materials surfaces and their saline extracts
Introduction . Tooth-colored resin fillings have become increasingly popular as restorative materials. This increase makes it important to differentiate among the materials for forensic and biological purposes. For the ...