Vineta Lai

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Acoustic rhinometry (AR) evaluates the geometry of the nasal cavity with acoustic reflections and provides information about nasal cross-sectional areas (CSA) and nasal volume within a given distance. The accuracy of the information obtained by AR was compared with that of magnetic resonance imaging (MRI) of the nasal cavity. Five healthy subjects were(More)
This paper deals with techniques that have been used for bone fracture detection in the past few years. The authors have made attempts to survey papers from different modalities. This led us to study techniques that have been applied to images obtained from different modalities like X-ray, CT, MRI and ultrasound. The methods have been documented in a way(More)
The aim of this in vivo study was to compare the precision of control of jaw closing forces through implants versus natural teeth. Ten partially dentate subjects with fixed implant prostheses in their mandibles took part in the study. A force transducer was used to assess the ability of the subjects to follow pre-determined jaw closing cycles. The error in(More)
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