Sökning: "induced stress"

Visar resultat 6 - 10 av 1038 avhandlingar innehållade orden induced stress.

  1. 6. Moisture Induced Stress Perpendicular to Grain in Timber Structures

    Författare :Martin Häglund; Avdelningen för Konstruktionsteknik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; wood.; timber; perpendicular to grain; load combination factor; tensile stress; mechano-sorption; Moisture induced eigen-stress; varying moisture content;

    Sammanfattning : Timber structures and wooden element are in general affected by moisture and moisture variation in different ways. Their hygroscopic properties result in adsorption of water when wetted and in desorption when dried. LÄS MER

  3. 7. Stress-induced cardiomyopathy - clinical and experimental studies

    Författare :Jonatan Oras; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Stress-induced cardiomyopathy; Subarachnoid hemorrhage; tako-tsubo; isoflurane; outcome; cerebral infarction; hsTnT; NTproBNP; proteomics; bioinformatics;

    Sammanfattning : Background: Stress-induced cardiomyopathy (SIC) is an acute cardiac condition with akinesia in the left ventricle (LV) that can be severe. A stress-trigger, physical or emotional, is usually identified preceding onset of symptoms and catecholamine overstimulation is involved in the pathogenesis of SIC. LÄS MER

  4. 8. Induced Abortions and Posttraumatic Stress - Is there any relation? : A Swedish multi-centre study

    Författare :Inger Wallin Lundell; Agneta Skoog Svanberg; Inger Sundström Poromaa; Susanne Georgsson Öhman; Berit Schei; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Abortion Induced; Stress Disorders Posttraumatic; Anxiety; Depression; Mental Health; Personality Traits; Ambulatory Care Facilities; Medicinsk vetenskap; Medical Science;

    Sammanfattning : Introduction: Induced abortion is a common medical intervention. Whether psychological sequelae might follow induced abortion has long been a subject of concern among researchers, and there is lack of knowledge about the relationship between posttraumatic disorder (PTSD) and induced abortion. LÄS MER

  5. 9. Overlapping Neural Substrates of Alcohol- and Anxiety-Related Behavior in the Rat

    Författare :Riccardo Barchiesi; Estelle Barbier; Markus Heilig; Annika Thorsell; Andrew Holmes; Linköpings universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Alcohol use disorder; Anxiety disorder; Behavior; Rat; Prelimbic cortex; Amygdala; Basolateral amygdala; Stress; Epigenetics; Syt1; Prdm2; Avp; Conditioned fear; Social defeat stress; Witness stress; Susceptibility; Resilience;

    Sammanfattning : Alcohol use is a leading cause of death and disease worldwide. A large part of this disease burden is associated with alcohol use disorder (AUD), a diagnostic category characterized by excessive use in spite of negative consequences ("compulsive use"), a loss of control over intake, and choice of alcohol over natural rewards. LÄS MER

  7. 10. Physiological Stress Reactivity in Late Pregnancy

    Författare :Charlotte Hellgren; Inger Sundström-Poromaa; Helena Åkerud; Mats Hammar; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; acoustic startle response; allopregnanolone; antenatal; anxiety; cold pressor test; cortisol; cortisol awakening response; depression; electrodermal; estradiol; hypothalamic-pituitary-adrenal axis; postpartum; pregnancy; progesterone; skin conductance; stress; sympathetic nervous system; Medical Science; Medicinsk vetenskap;

    Sammanfattning : During pregnancy, the basal activity is increased in both of our major stress response systems: the sympathetic nervous system and the hypothalamic-pituitary-adrenal axis. At the same time, the reactivity towards stressors is reduced. These alterations sustain maternal and fetal homeostasis, and are involved in the regulation of gestational length. LÄS MER