Sökning: "marcel"

Visar resultat 1 - 5 av 71 avhandlingar innehållade ordet marcel.

1. 1. Neural correlates of diverse navigational strategies

   Författare :Marcel Sayre; NanoLund: Centre for Nanoscience; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; central complex; connectome; path integration; bees; ants; neuroethology; neuroscience;

   Sammanfattning : Insects have evolved diverse and remarkable strategies for navigating in various ecologies all over the world. In particular, central place foragers, such as bees and ants, have become renowned for their fascinating navigational capabilities. At the heart of insect navigation lies a brain area known as the central complex (CX). LÄS MER

3. 2. Canine disease models for IgA deficiency

   Författare :Marcel Frankowiack; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :;

   Sammanfattning : Selective IgA deficiency (IgAD) is the most common primary immunodeficiency disorder in Caucasians and is defined as serum IgA concentrations below or equal to 0.07 g/l, with normal serum concentrations of IgM and IgG, in individuals 4 years of age or older. LÄS MER

4. 3. Mathematics at work : a study of mathematical organisations in Rwandan workplaces and educational settings

   Författare :Marcel Gahamanyi; Ingrid Andersson; Christer Bergsten; Linköpings universitet; []
   Nyckelord :Workplace mathematics; school mathematics; activity theory; anthropological theory of didactics; mathematical organisation; didactic transposition; contextualised mathematical tasks.; Skolmatematik; arbetsplatsmatematik; aktivitetsteori; antropologisk didaktisk teori; matematisk organisation; didaktisk transposition; kontextualiserade uppgifter; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP;

   Sammanfattning : To make mathematics more significant for the beneficiaries, the problem studied in this thesis is to investigate how to connect mathematical daily practices with educational contexts. The overarching aim is to investigate how to contextualise school mathematics within Rwandan cultural mathematics practices. LÄS MER

5. 4. Physical activity, visceral adipose tissue, and cardiovascular disease in older adults : associations and effects

   Författare :Marcel Ballin; Peter Nordström; Johan Niklasson; Maria Hagströmer; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; physical activity; exercise; obesity; stroke; myocardial infarction; death; aging; geriatrics; epidemiology; trial; Geriatrics; geriatrik; epidemiologi; Epidemiology; kardiologi; Cardiology; Public health; folkhälsa; physiotherapy; fysioterapi;

   Sammanfattning : BACKGROUND: Cardiovascular disease (CVD) poses a substantial public health burden and is the leading cause of mortality in older adults. With the population aging rapidly, interventions aimed at improving modifiable risk factors for CVD, such as physical inactivity and visceral obesity, could play an important role in reducing its burden, provided they are proven effective. LÄS MER

7. 5. Microdialysis as a tool in pharmacokinetic-pharmacodynamic studies investigating the brain distribution and effect delay of morphine and morphine-6-glucuronide

   Författare :Marcel René Bouw; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Pharmacy; FARMACI; PHARMACY; FARMACI; Biopharmaceutics; biofarmaci;

   Sammanfattning : The microdialysis technique was developed as a tool for studying the pharmacokinetic and pharmacodynamicrelationships of morphine and morphine-6-glucronide (M6G). Concentrations of unbound drug in blood andbrain were monitored in order to elucidate the origin of the observed delay in antinociceptive effect in rats. LÄS MER