Sökning: "complex activity recognition"

Visar resultat 6 - 10 av 66 avhandlingar innehållade orden complex activity recognition.

  1. 6. Remember me! Supporting Reminiscence through Digital Capture of Lifestories and Activity Recognition

    Författare :Basel Kikhia; Anthony Maeder; Luleå tekniska universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Pervasive Mobile Computing; Distribuerade datorsystem;

    Sammanfattning : Lifelogging is the act of digitally capturing a person’s life experiences in the form of digital lifestories. A digital lifestory is a view of the person’s life based on a single activity or a set of activities, where activities are defined by content data, such as images, and context data, such as related places and persons. LÄS MER

  3. 7. Regulation of STAT5 activity by growth hormone

    Författare :Tony J Pircher; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :growth hormone janus kinase; STAT5; MAP kinase; phosphatase;

    Sammanfattning : The growth hormone (GH) receptor is a member of the cytokine receptor superfamily. This receptor family has certain common characteristics, among them the absence of a canonical tyrosine kinase consensus sequence and the association with the Janus family of cytosolic tyrosine kinases (JAK). The predominant JAK utilized by the GH receptor is JAK2. LÄS MER

  4. 8. Functional analysis of ligand recognition by the glucocorticoid receptor

    Författare :Ulrika Lind; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :glucocorticoid receptor; steroid-binding; site-directed mutagenesis; protein-ligand interaction; mechanism of glucocorticoid action;

    Sammanfattning : The glucocorticoid receptor (GR) is a ligand-inducible transcription factor that belongs to the superfamily of nuclear hormone receptors. It contains three structural and functional domains. LÄS MER

  5. 9. Ribosomal RNA Modification Enzymes : Structural and functional studies of two methyltransferases for 23S rRNA modification in Escherichia coli

    Författare :Avinash S. Punekar; Maria Selmer; Martino Bolognesi; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Escherichia coli; ribosome biogenesis; ribosome assembly; ribosomal RNA; peptidyltransferase center; domain V; post-transcriptional modification; methyltransferases; S-adenosyl-methionine; RlmM; Cm2498; RlmJ; m6A2030; X-ray crystallography; substrate recognition; substrate specificity; catalytic mechanism; evolution; Biology with specialization in Structural Biology; Biologi med inriktning mot strukturbiologi; Biokemi; Biochemistry;

    Sammanfattning : Escherichia coli ribosomal RNA (rRNA) is post-transcriptionally modified by site-specific enzymes. The role of most modifications is not known and little is known about how these enzymes recognize their target substrates. LÄS MER

  7. 10. Respiratory influences on pupil size dynamics and visual recognition memory

    Författare :Martin Schaefer; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Breathing, a fundamental rhythm of life, has traditionally been associated with the exchange of oxygen and carbon dioxide. However, recent research in both animal models and humans has unveiled additional roles of respiration in modulating cortical neuronal activity, influencing sensory, motor, emotional, and cognitive processes. LÄS MER