Essays about: "Eva Bergström"

Found 3 essays containing the words Eva Bergström.

1. 1. Event-based High Resolution X-ray Imaging using Compton Coincidence Detection

   University essay from KTH/Medicinsk avbildning

   Author : Eva Bergström; [2021]
   Keywords : Photon counting CT; Compton scattering; Compton kinematics; coincidence detection; χ2 test; Fotonräknande CT; Compton-spridning; Compton-kinematik; sammanfallsdetektering; χ2 -test;

   Abstract : Research on photon counting detectors (PCDs) is focused on semiconductor materials, and silicon is a strong candidate to use in PCDs for photon counting computer tomography (CT). In a silicon detector, a significant portion of the counts is due to Compton scattering events. READ MORE

3. 2. Improved Spatial Resolution in Segmented Silicon Strip Detectors

   University essay from KTH/Medicinteknik och hälsosystem

   Author : Eva Bergström; Ida Johansson; [2019]
   Keywords : computed tomography; photon-counting; silicon strip detector; spatial resolution; machine learning; classification; datortomografi; fotonräknande; kiselstrippdetektor; spatiell upplösning; maskininlärning; klassificering;

   Abstract : Semiconductor detectors are attracting interest for use in photon-counting spectral computed tomography. In order to obtain a high spatial resolution, it is of interest to find the photon interaction position. READ MORE

4. 3. The Imaginative Child - Development of Creativity in Children

   University essay from Lunds universitet/Industridesign

   Author : Frida Fuchs; [2017]
   Keywords : Technology and Engineering; Arts and Architecture;

   Abstract : The constant flow of new products and information we are faced with today demands us to be prepared for rapid changes. To have creative skills becomes more and more important in multiple areas of our lives, from solving everyday problems to providing ideas and associational thinking at work. READ MORE