Sökning: "alcohol"

Visar resultat 61 - 65 av 1052 avhandlingar innehållade ordet alcohol.

1. 61. Taste Hedonics and the Intake of Alcohol and Food

   Författare :Anna Söderpalm; Göteborgs universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Alcohol drinking; Adrenalectomy; Corticosterone; Cyanoketone; Food intake; Food restriction; GABA; Metyrapone; Taste reactivity; Benzodiazepine; Chlordiazepoxide; Cis Z -flupentixol; Diazepam; Flumazenil; Microinjections; Midazolam; Nucleus of the Solitary tract; Palatability; Parabrachial nucleus; Peduculopontine Tegmental Nucleus; Reward; 4th ventricle.;

   Sammanfattning : This thesis includes four papers based on animal experimental work. They analyze the way in which activation of a specific motivational state - hunger- modulates the rewarding actions of alcohol and taste palatability. LÄS MER

3. 62. Phosphatidylethanol in blood as a marker of alcohol abuse

   Författare :Arthur Varga; Associativ inlärning; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; PKC; MCV; ELSD; HPLC; red blood cell; phospholipase D; phosphatidylethanol; ethanol; alcohol abuse; state marker; Neurology; neuropsychology; neurophysiology; Neurologi; neuropsykologi; neurofysiologi;

   Sammanfattning : Biological markers offer a way of assessing ethanol intake and determining whether a health problem is alcohol related. This study investigated the use of phosphatidylethanol (PEth) in blood as a new marker of alcohol abuse. LÄS MER

4. 63. Engineered Alcohol Dehydrogenases for Stereoselective Chemical Transformations

   Författare :Thilak Reddy Enugala; Mikael Widersten; Manfred T. Reetz; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; alcohol dehydrogenase-A; biocatalysts; protein engineering; enzyme kinetics; sec-alcohols; ketones; stereoselectivity; regioselectivity; substrate selectivity and promiscuity.; Biokemi; Biochemistry;

   Sammanfattning : Enzymes are biomolecules built from amino acids and catalyze the chemical transformations in a cell. Enzymes are by nature stereoselective, biodegradable, environmentally friendly, and can perform catalysis in aqueous solutions and at ambient temperatures. LÄS MER

5. 64. Socioeconomic differences in alcohol habits, alcohol-related disorders and mortality

   Författare :Lovisa Sydén; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :;

   Sammanfattning : The overall aim of this thesis is to enhance knowledge about stability and predictors of change in alcohol habits among different sociodemographic subgroups, and to assess the contribution of alcohol use to social differences in alcohol-related disorders and all-cause mortality. Furthermore, as examples of exposure to stressful life events, we examine how parental separation in childhood and separation from partner in adulthood affect alcohol habits over time. LÄS MER

7. 65. Arbetsmiljö och alkohol : En studie om alkoholbruk och dess relation till olika arbetsmiljöförhållanden i en organisation

   Författare :Margareta Lindén-Boström; Linköpings universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Alcohol consumption; alcohol problems; work environment; risk factors; work control; social safety in the worksituation; social support; INTERDISCIPLINARY RESEARCH AREAS; TVÄRVETENSKAPLIGA FORSKNINGSOMRÅDEN;

   Sammanfattning : The aim of this study is to analyse the connection between employees' work environment and alcohol problems. The emphasis is in detecting elements of risk important for alcohol problems to arise.The empirical part of the study has been carried out at seven different work places in one county council. LÄS MER