Sökning: "subnetworks"

Visar resultat 6 - 10 av 17 avhandlingar innehållade ordet subnetworks.

  1. 6. A tiny glimpse into the human brain using model-free analysis for resting-state fMRI data

    Författare :Yanlu Wang; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Resting-state functional Magnetic Resonance Imaging (fMRI) acquires four dimensional data that indirectly depicts human brain activity. Within these four dimensional datasets reside resting-state functional connectivity networks (RFNs), depicting how the human brain is organized functionally. LÄS MER

  3. 7. Design and analysis of feedback structures in chemical plants and biochemical systems

    Författare :Henning Schmidt; Elling W. Jacobsen; Frank Allgöwer; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Signalbehandling; Signalbehandling; Signal processing; Signalbehandling;

    Sammanfattning : This thesis deals with modelling, analysis, and design of interactions between subsystems in chemical process plants and intracellular biochemical processes. In the first part, the focus is on the selection of decentralized feedback control structures for plants in the chemical process industry, with the aim of achieving a desired performance in the presence of interactions. LÄS MER

  4. 8. On the neuronal basis of cognition : cell-type specific circuitry and functions of the prefrontal cortex

    Författare :Sofie Ährlund-Richter; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : This thesis recapitulates the history of research, and current knowledge, of the prefrontal cortex (PFC) in order to provide a context for the included scientific articles. The evident, but ill-defined, symptoms of a perturbation of the PFC is still a conundrum to neuroscientists. LÄS MER

  5. 9. Towards Precision Medicine: Exploiting Genetic Variation in Tumours by Inferring Multitype Gene Regulatory Networks

    Författare :Tobias Abenius; Göteborgs universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; precision medicine; survival; cancer; gene regulatory networks; high-dimensional data; LASSO; Reproducible research; Generalized Pairwise Fused LASSO; Split Bregman;

    Sammanfattning : Precision medicine aims to customize treatment to a patient given measured genetic or other molecular data for diagnostics. In cancer, optimal medical treatment, depends on how far the disease has progressed, type and subtype of cancer and, the individual tumor’s circumstances. LÄS MER

  7. 10. Brain-derived neurotrophic factor and endocannabinoid functions in gabaergic interneuron development

    Författare :Paul Berghuis; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Formation of the cerebral cortex is controlled by tightly regulated processes: the proliferation and survival decisions of neural progenitors, radial and tangential migration of neuronal precursors, axon guidance and dendritic growth underpinning the formation of synapses. Patterning of the neocortex has been extensively studied and significant progress has been made in understanding the principles of cortical neuronal circuit formation. LÄS MER