Sökning: "multidimensional"

Visar resultat 6 - 10 av 417 avhandlingar innehållade ordet multidimensional.

1. 6. Conversational Writing : A Multidimensional Study of Synchronous and Supersynchronous Computer-Mediated Communication

   Författare :Ewa Jonsson; Uppsala universitet; []
   Nyckelord :HUMANIORA; HUMANITIES; HUMANIORA; HUMANITIES; HUMANIORA; HUMANITIES; CMC; computer-mediated communication; conversational writing; chat; computer chat; ICQ; IRC; Internet relay chat; multidimensional; Biber’s dimensions; synchronous CMC; supersynchronous CMC; English; Engelska;

   Sammanfattning : This study is a linguistic investigation of two genres of computer-mediated communication (CMC), namely two modes of conversational writing: ‘Internet relay chat’ (synchronous CMC) and ‘split-window ICQ chat’ (supersynchronous CMC). The study employs Douglas Biber’s multifeature multidimensional methodology, taking into account the six dimensions of textual variation in English identified in his 1988 book Variation across speech and writing (i. LÄS MER

3. 7. Invariants for Multidimensional Persistence

   Författare :Martina Scolamiero; Wojciech Chacholski; Vin de Silva; KTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; computational topology; Matematik; Mathematics;

   Sammanfattning : The amount of data that our digital society collects is unprecedented. This represents a valuable opportunity to improve our quality of life by gaining insights about complex problems related to neuroscience, medicine and biology among others. LÄS MER

4. 8. Multidimensional magnetic resonance imaging : new methods for analysis of cardiovascular dynamics

   Författare :Lars Wigström; Linköpings universitet; []
   Nyckelord :MEDICINE; MEDICIN;

   Sammanfattning : Cardiovascular flow and motion occur in three-dimensional (3D) space and vary dynamically over the cardiac cycle. The description of these complicated patterns using non-invasive imaging requires new tools for data acquisition, processing and visualization. LÄS MER

5. 9. Learning Multidimensional Signal Processing

   Författare :Magnus Borga; Hans Knutsson; Josef Kittler; Linköpings universitet; []
   Nyckelord :TECHNOLOGY; TEKNIKVETENSKAP;

   Sammanfattning : The subject of this dissertation is to show how learning can be used for multidimensional signal processing, in particular computer vision. Learning is a wide concept, but it can generally be defined as a system’s change of behaviour in order to improve its performance in some sense. LÄS MER

7. 10. Multidimensional Aspects of Dystonia : Description and Physiotherapy Management

   Författare :Lena Zetterberg; Birgitta Lindmark; Sten-Magnus Aquilonius; Britta Lindström; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; disability; dystonia; health; movement analysis; physiotherapy; quality of life; Physiotherapy; Sjukgymnastik fysioterapi;

   Sammanfattning : Aims: The overall aim of this research was to increase the knowledge about dystonia by identifying factors that influence self-reported quality of life and health in this disorder and to determine what factors predict disability. A further aim was to develop an objective outcome measure for quantifying the movement dysfunction in cervical dystonia (CD) and evaluate effects of physiotherapy. LÄS MER