Sökning: "position accuracy"
Visar resultat 1 - 5 av 241 avhandlingar innehållade orden position accuracy.
1. Position Sensitive Detectors : Device Technology and Applications in Spectroscopy
Sammanfattning : This thesis deals with the development, processing and characterization of position sensitive detectors and, in addition, to the development of compact and cost effective spectrometers. Position sensitive detectors are used to measure, with great accuracy and speed, the position of a light spot incident on the surface. LÄS MER
2. Expert system for hole engineering with special reference to position accuracy when drilling
Sammanfattning : .... LÄS MER
3. Position Estimation and Tracking in Colloidal Particle Microscopy
Sammanfattning : This thesis presents methods for estimating the locations (including depth) of spherical colloidal particles in images recorded in video microscopy. Understanding the behavior of colloidal interactions and diffusion is of crucial importance in a vast number of areas. LÄS MER
4. CT colonography. Technique, diagnostic accuracy and patient acceptance
Sammanfattning : The aim was to evaluate diagnostic potential, technical performance, and patient acceptance of CT colonography when used for detection of colorectal polyps and cancer in symptomatic patients with a high risk of colorectal neoplasia.Methods: After bowel preparation, 111 symptomatic patients underwent CT colonography followed by conventional colonoscopy. LÄS MER
5. Psychophysiological reactions to experimental stress : relations to pain sensitivity, position sense and stress perception
Sammanfattning : Stress and monotonous work contribute substantially to the development of chronic musculoskeletal disorders. Yet, the pathophysiological mechanisms underlying the process, particularly the involvement of autonomic regulation, remain unclear. LÄS MER