Sökning: "Gunnar Karlsson"

Visar resultat 11 - 15 av 52 avhandlingar innehållade orden Gunnar Karlsson.

  1. 11. Distribution and Long-term Effects of the Environmental Neurotoxin β-N-methylamino-L-alanine (BMAA) : Brain changes and behavioral impairments following developmental exposure

    Författare :Oskar Karlsson; Eva Brittebo; Nils Gunnar Lindquist; Erika Roman; Sandra Ceccatelli; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; ALS PDC; Guam; Developmental neurotoxicity; Brain growth spurt; Behavior; Nonprotein amino acid; Excitotoxic; Cyanobacteria; Apoptosis; BMAA; environmental toxin; Algal blooming; Algblomning; algtoxin; alggift; hjärnutveckling; Toxicology; Toxikologi; Toxicology; Toxikologi;

    Sammanfattning : Many cyanobacteria are reported to produce the nonprotein amino acid β-N-methylamino-L-alanine (BMAA). Cyanobacteria are extensively distributed in terrestrial and aquatic environments and recently BMAA was detected in temperate aquatic ecosystems, e.g. the Baltic Sea. LÄS MER

  2. 12. Integrating domain knowledge into deep learning : Increasing model performance through human expertise

    Författare :Niclas Ståhl; Göran Falkman; Alexander Karlsson; Gunnar Mathiason; Jonas Boström; Keith Downing; Högskolan i Skövde; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; INF301 Data Science; INF301 Data Science; Skövde Artificial Intelligence Lab SAIL ; Skövde Artificial Intelligence Lab SAIL ;

    Sammanfattning : The research in this thesis is focused on how deep learning models can be designed and implemented to better emulate and integrate the heuristic reasoning process of human experts. Several case studies, within the domains of steel making and drug discovery, are conducted in order to evaluate the performance of these models, in comparison to models that do not consider human expert knowledge from the targeted domain. LÄS MER

  3. 13. Experiences, networks and uncertainty : parenting a child who uses a cochlear implant

    Författare :Liz Adams Lyngbäck; Anders Gustavsson; Gunnar Karlsson; Patrick Kermit; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; parenting; parents; cochlear implant; first-person perspective; lifeworld; netnographic; everyday life; orientation; deaf; disability; sign language; allyship; social literacy; pedagogik; Education;

    Sammanfattning : The aim of this dissertation project is to describe the ways people experience parenting a deaf child who uses a cochlear implant. Within a framework of social science studies of disability this is done by combining approaches using ethnographic and netnographic methods of participant observation with an interview study. LÄS MER

  4. 14. Subjects of Violence : On Gender and Recognition in Young Men’s Violence Against Women

    Författare :Hanna Bornäs; Lucas Gottzén; Gunnar Karlsson; Rickard Jonsson; David Gadd; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; youth; violence; gender; Jessica Benjamin; intersubjectivity; recognition; feminism; psychoanalysis; temporality; Laplanche; afterwardsness; psychosocial; vulnerability; men’s violence against women; IPV; barn- och ungdomsvetenskap; Child and Youth Studies;

    Sammanfattning : The dissertation concerns young men’s violence against women partners. It is based on in-depth qualitative interviews with nine men who have been violent against women partners in their youth, and an additional interview with the mother of one of the young men. LÄS MER

  5. 15. Solution-Chemically Derived Spectrally Selective Solar Absorbers : With System Perspectives on Solar Heating

    Författare :Tobias Boström; Ewa Wäckelgård; Gunnar Westin; Björn Karlsson; Peter Lund; Uppsala universitet; []
    Nyckelord :Materials science; solar; thermal; absorber; selective; chemical; Materialvetenskap;

    Sammanfattning : This thesis consists of two parts, one dominating part concerning spectrally selective solar absorbers and one dealing with thermal solar systems. The appended papers I to VIII concern the solar absorber part, papers dealing with the systems part have not been included in the thesis. LÄS MER