Sökning: "doubly labelled water"

Visar resultat 11 - 15 av 15 avhandlingar innehållade orden doubly labelled water.

  1. 11. Assessment of dietary intake in young populations using new approaches and technologies

    Författare :Åsa Svensson; Christel Larsson; Lauren Lissner; Hilde Brekke; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; dietary intake; energy; assessment; validity; reproducibility; children; adolescents; women; pregnant; overweight; technology; Kostvetenskap; Food and Nutrition;

    Sammanfattning : AbstractBackground There is a great need for improved dietary assessment methods that give valid intake data and are more user friendly than traditional methods.Objectives The aim of this thesis was to develop, implement, and evaluate dietary assessment methods using new approaches and technologies in young populations, and to investigate variables that are important for reporting accuracy. LÄS MER

  3. 12. Disease-related malnutrition: Energy balance, body composition and functional capacity in patients on oral nutritional support after major upper gastrointestinal surgery

    Författare :Lotta Copland; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; energy balance; body composition; functional capacity; nutritional therapy; surgery;

    Sammanfattning : Background: Patients with cancer of the upper gastrointestinal tract are susceptible to malnutrition. Surgery is the only curative treatment although the procedure may negatively impact nutritional status. LÄS MER

  4. 13. Physical activity, body mass index and prostate cancer : studies of risk, progression and mortality

    Författare :Stephanie Bonn; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Prostate cancer is the most common cancer among men in developed countries, but it is still unclear what causes the disease. Body mass index (BMI) and physical activity are modifiable lifestyle factors with the potential to influence the development and progression of prostate tumors and may provide alternative strategies for reducing both prostate cancer incidence and mortality. LÄS MER

  5. 14. Metabolic, methodological and developmental aspects of body composition : Studies in women and children with special reference to early life mechanisms behind childhood obesity

    Författare :Britt Eriksson; Elisabet Forsum; Marie Löf; Jonathan Wells; Linköpings universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICINE; MEDICIN;

    Sammanfattning : In recent decades the number of children with overweight has increased worldwide. To understand the mechanisms behind this development, knowledge regarding metabolism and physiology in relation to the nutritional situation in early life is of importance. LÄS MER

  7. 15. Development of body composition and its relationship with physical activity in healthy Swedish children : A longitudinal study until 4.5 years of age including evaluation of methods to assess physical activity and energy intake

    Författare :Hanna Henriksson; Marie Löf; Elisabet Forsum; John Reilly; Linköpings universitet; []
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : Childhood obesity according to the World Health Organization is one of the most serious public health challenges of the 21st century. The proportion of childhood obesity is high both globally and in Sweden. This is of great concern since obese children tend to stay obese in adulthood. LÄS MER