Search for dissertations about: "early warning system"

Showing result 16 - 20 of 43 swedish dissertations containing the words early warning system.

  2. 16. Neurothrophins in the development of the gustatory system and teeth

    Author : Christopher A Nosrat; Karolinska Institutet; Karolinska Institutet; []
    Keywords : Gustation; gustatory; taste buds; neurotrophins; NGF; BDNF; NT-3; NT-4; GDNF; GFRalpha-l; GFRalpha-2; knockout; innervation; development; tooth; tooth development; odontogene sis. Christopher A. Nosrat; 1997;

    Abstract : Flavors of taste are detected by a set of microscopical cellular aggregates called the taste buds, present in different arrangements on the upper surface of the tongue and other areas in the mouth. Taste buds are chemosensors that can detect different taste qualities such as sweet, sour, bitter, salt and umami. READ MORE

  4. 17. Designing Intranets for Viability : Approaching Organizational Empowerment and Participation

    Author : Christina Amcoff Nyström; Stig C Holmberg; Louise Yngström; Umeå universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Informatics; computer and systems science; Intranet design; Viable System Model; Empowerment; Democracy; Autonomy; Recursion; Viability; Participation; Informatik; data- och systemvetenskap; Informatics; computer and systems science; Informatik; data- och systemvetenskap; computer and systems sciences; data- och systemvetenskap;

    Abstract : Intranets appeared in the mid-1990s and were perceived as the answer to the need for the integration of existing Information Systems into organisations. Despite the fact that there has been extensive research regarding implementation, development processes, policies standardisation vs. READ MORE

  5. 18. Safety-oriented communication in mobile networks for vehicles

    Author : Ioan Chisalita; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; vehicular communication; active safety systems; collision warning and avoidance; safety-related information; Computer science; Datavetenskap;

    Abstract : Accident statistics indicate that every year a large number of casualties and extensive property losses are recorded due to traffic accidents. Consequently, efforts are directed towards developing passive and active safety systems that help reducing the severity of crashes or prevent vehicles to collide with each other. READ MORE

  6. 19. The role of the serotonergic system and the effects of antidepressants during brain development examined using in vivo PET imaging and in vitro receptor binding

    Author : Stal Saurav Shrestha; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : Serotonin (5-HT) and the serotonergic system, which includes the serotonin transporter (SERT) and the two G protein-coupled 5-HT1A and 5-HT1B receptors, are implicated in the pathophysiology and treatment of several neuropsychiatric disorders including major depressive disorder (MDD) and anxiety. Two classes of antidepressants—selective serotonin reuptake inhibitors (SSRIs), which block SERT, and tricyclic antidepressants (TCAs), which block several monoamine transporters—alter 5-HT levels and modulate the serotonergic system. READ MORE

  7. 20. Natural Hazards as Windows of Opportunity for Change : Character and Time Perspectives on Environmental Opportunities and Preparedness

    Author : Åsa Davidsson; Magnus Johansson; Carl Bonander; Yvonne Andersson Sköld; Karlstads universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; window of opportunity; change; environment; natural hazard; preparedness; Risk and Environmental Studies; Risk- och miljöstudier;

    Abstract : In the aftermath of natural hazards, opportunities often arise for society to make changes that prevent future losses. These changes can also have environmental impacts, increase preparedness, and contribute to sustainable development. READ MORE