Search for dissertations about: "acquistion"

Found 2 swedish dissertations containing the word acquistion.

  2. 1. FPGA based data acquistion and digital pulse processing for PET and SPECT

    Author : Abdel Kader Bousselham; Christian Bohm; Ulf Bäverstam; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Digital signal processing; positron emission tomography; single photon computed tomography; field programmable gate arrays; digital signal processors; digital data acquisition; free running clock sampling; Physics; Fysik; Physics; fysik;

    Abstract : The most important aspects of nuclear medicine imaging systems such as Positron Emission Tomography (PET) or Single Photon Emission Computed Tomography (SPECT) are the spatial resolution and the sensitivity (detector efficiency in combination with the geometric efficiency). Considerable efforts have been spent during the last two decades in improving the resolution and the efficiency by developing new detectors. READ MORE

  4. 2. Reading acquisition and self-concept

    Author : Karin Taube; Umeå universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; reading acquisition; self-concept; reading disabilities; underachievement; LISREL-analyses;

    Abstract : The main purpose of the present dissertation was to dismember and reconstruct some aspects of the complex relationship between literacy development and self-concept. Two main principles were included in the general design of the longitudinal investigation. READ MORE