Avancerad sökning

Hittade 4 avhandlingar som matchar ovanstående sökkriterier.

  1. 1. Reality-based brain-computer interaction

    Författare :Daniel Sjölie; Lars-Erik Janlert; Johan Eriksson; John Waterworth; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; reality-based brain-computer interaction; virtual reality; reality-based interaction; brain-computer interface; activity theory; the free-energy principle; grounded cognition; Cognitive science; Kognitionsvetenskap; Computer science; Datalogi; människa-datorinteraktion; människa-datorinteraktion;

    Sammanfattning : Recent developments within human-computer interaction (HCI) and cognitive neuroscience have come together to motivate and enable a framework for HCI with a solid basis in brain function and human reality. Human cognition is increasingly considered to be critically related to the development of human capabilities in the everyday environment (reality). LÄS MER

  3. 2. Cognitive impairment in medical inpatients

    Författare :Gustav Torisson; Klinisk minnesforskning; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; cognitive impairment; dementia; delirium; hospitalisations; activities of daily living; computerised tomography; quality of life; inpatients;

    Sammanfattning : Background: People aged over 80 years is the most rapidly growing segment of the population in Sweden. This group is susceptible to multimorbidity, disability and cognitive impairment. Managing these issues will be essential in order to obtain a sustainable healthcare system in the near future. LÄS MER

  4. 3. The economic point of view : A defence of the concept of psychic energy, its place in theory and practic

    Författare :Christer Forsberg; Institutionen för psykologi; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; libido; psychic energy; motivation; mind body relation; consciousness; psychosomatics; darwinism; death drive; Psychology; Psykologi; Psykologi;

    Sammanfattning : This thesis purports to prove the logical necessity of the psychic energy concept discarded by modern psychoanalysis by linking the "evolutionistic argument" against epiphenomenalism to Brillouin´s negentropy principle. If our conscious awareness of affects and other psychological events should be attributed a signal value at all, they must necessarily exercise effect on the soma. LÄS MER

  5. 4. In silico tools in risk assessment : of industrial chemicals in general and non-dioxin-like PCBs in particular

    Författare :Mia Stenberg; Patrik Andersson; Miriam Jacobs; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Chemometrics; industrial chemicals; in silico tools; molecular descriptors; non-dioxin-like PCBs; partial least-squares PLS ; principal component analysis PCA ; quantitative structure-activity relationship QSAR ; REACH; risk assessment RA ; statistical molecular design; structure-activity relationship SAR ;

    Sammanfattning : Industrial chemicals in European Union produced or imported in volumes above 1 tonne annually, necessitate a registration within REACH. A common problem, concerning these chemicals, is deficient information and lack of data for assessing the hazards posed to human health and the environment. LÄS MER