Search for dissertations about: "Meter"

Showing result 1 - 5 of 245 swedish dissertations containing the word Meter.

  1. 1. Calibration of Ionization Chambers for Measuring Air Kerma Integrated over Beam Area in Diagnostic Radiology

    Author : Peter Larsson; Gudrun Alm Carlsson; Jan Persliden; Bertil Axelsson; Linköpings universitet; []
    Keywords : MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; KAP-meter; DAP-meter; PKA; kerma area product; energy dependence; calibration; Radiological physics; Radiofysik;

    Abstract : The air kerma area product PKA is an important quantity used by hospital physicists in quality assurance and optimization processes in diagnostic radiology and is recommended by national authorities for setting of diagnostic reference levels. PKA can be measured using a transmission ionization chamber (kerma area product (KAP) meter) mounted on the collimator housing. READ MORE

  2. 2. Melody Beyond Notes : A Study of Melody Cognition

    Author : Sven Ahlbäck; Karl Olof Edström; Jan Ling; Alf Björnberg; Carol L Krumhansl; Kungl. Musikhögskolan; []
    Keywords : Melody; Cognition; Melodic segmentation; Melodic Parallelism; Pitch Structure; Meter; Rhythm; Grouping; Swedish Folk Music; Music Theory; Computer-aided analysis;

    Abstract : Abstract Melody beyond notes - a study of melody cognition Keywords: Melody, Cognition, Melodic segmentation, Melodic Parallelism, Pitch Structure,Meter, Rhythm, Grouping, Swedish Folk Music, Music Theory, Computer-aided analysis This thesis is a music theoretical approach to cognition of surface structure in monophonic melodies. It can briefly be described as a study into what extent we may acquire a common experience of melodic structure, such as phrase structure, only from listening to a melody. READ MORE

  3. 3. Evaluation of Live Loudness Meters

    Author : Jon Allan; Jan Berg; Scott Norcross; Luleå tekniska universitet; []
    Keywords : ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; HUMANITIES; HUMANIORA; TEKNIK OCH TEKNOLOGIER; HUMANIORA; ENGINEERING AND TECHNOLOGY; HUMANITIES; loudness; loudness metering; live loudness meter; loudness meter; audio level alignment; R 128; hörstyrka; mätning av hörstyrka; loudnessmätare; hörstyrkemätare; nivåjustering; R 128; upplevd ljudnivå; Audio Technology; Ljudteknik;

    Abstract : Discrepancies in loudness (i.e. sensation of audio intensity) has been of great concern within the broadcast community. For television broadcast, disparities in audio levels have been rated the number one cause to annoyance by the audience. READ MORE

  4. 4. New opportunities provided by the Swedish electricity meter reform

    Author : Fredrik Wallin; Erik Dahlquist; Eva Thorin; Peter Roots; David Natusch; Mälardalens högskola; []
    Keywords : automatic meter reading AMR ; advanced metering infrastructure AMI ; peak load; consumption patterns; visualize; consumption feed-back; added values; demand-based; tariffs; bottom-up modeling; web-based applications; TECHNOLOGY; TEKNIKVETENSKAP; Energy- and Environmental Engineering; energi- och miljöteknik;

    Abstract : The reduction of the impact of energy consumption is a priority issue and a major challenge that concerns every country in the world. This is a complex task that needs to be tackled from several angles in the search for areas where optimizations and savings can be made. READ MORE

  5. 5. An Acoustic Doppler Current Meter, Methods and Principles

    Author : Thomas L Lagö; []
    Keywords : ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : .... READ MORE