Sökning: "dietary exposure"

Visar resultat 1 - 5 av 129 avhandlingar innehållade orden dietary exposure.

1. 1. Dietary Patterns : Identification and Health Implications in the Swedish Population

   Författare :Erika Ax; Per Sjögren; Agneta Andersson; Wulf Becker; Berit Lilienthal Heitmann; Uppsala universitet; []
   Nyckelord :Dietary Pattern; Dietary Recommendations; Dietary Survey; Environmental Contaminants; Healthy Diet Indicator; Heatlhy dietary pattern; Low-Carbohydrate; Mediterranean diet; Nutritional Biomarkers; Obesity; Overweight; Principal Component Analysis; Prostate Cancer; Sweden; Traditional dietary pattern; Medicinsk vetenskap; Medical Science; Nutrition; Nutrition;

   Sammanfattning : We eat foods not nutrients. What is more, we eat them in combinations. Consequently, capturing our complex food habits is likely an advantage in nutrition research. The overall aim of this doctoral thesis was therefore to investigate dietary patterns in the Swedish population –nutrient intakes, nutritional biomarkers and health aspects. LÄS MER

3. 2. Assessment of human exposure to per- and polyfluorinated compounds (PFCs) : exposure through food, drinking water, house dust and indoor air

   Författare :Ingrid Ericson Jogsten; Gunilla Lindström; Bert van Bavel; Stuart Harrad; Örebro universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; human exposure; per- and polyfluorinated compunds PFCs ; dietary intake; drinking water; indoor environment; TECHNOLOGY; TEKNIKVETENSKAP; Environmental chemistry; Miljökemi; Chemistry; Kemi; Miljökemi; Environmental Chemistry; Kemi; Chemistry;

   Sammanfattning : Per- and polyfluorinated compounds (PFCs) are detected in humans worldwide but all sources of human exposure have not been fully characterized. The aim of this thesis was to evaluate the contributions from food, water, air and dust as sources for human PFC exposure in the general population. LÄS MER

4. 3. Nutritional metabolomics: The search for dietary exposure variables

   Författare :Millie Rådjursöga; Göteborgs universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; metabolomics; nutrition; NMR; serum; urine; postprandial; dietary intake;

   Sammanfattning : To establish associations and causation between diet and health, objective and reliable methods are needed to measure dietary exposure. Metabolomics provide an unbiased tool for exploring the modulation of the human metabolome in response to food intake. LÄS MER

5. 4. Forecasting chemical exposure in a changing world

   Författare :John D. Hader; Matthew MacLeod; Ian Cousins; Mark Huijbregts; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; global change; exposure modelling; dietary change; wastewater treatment; chemical fate and transport; Environmental Sciences; miljövetenskap;

   Sammanfattning : Exposure to anthropogenic chemicals in natural and built environments is a threat to humans and other species. Now and through the 21st Century, the world will experience a large number of global changes, including anthropogenic climate change, shifts in demographics, agricultural expansion, socioeconomic development, and an increasing number and volume of chemicals on the market. LÄS MER

7. 5. Method for measurement of exposure to electrophiles : Strategy for identification and exposure estimation using N-terminal haemoglobin adducts

   Författare :Efstathios Vryonidis; Margareta Törnqvist; Hitesh Motwani; Isabella Karlsson; Marie Pedersen; Gabriele Sabbioni; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Haemoglobin adducts; Electrophilic exposure; LC-MS; Adductomics; Acrylamide; Environmental Sciences; miljövetenskap;

   Sammanfattning : We are exposed to many chemicals in our everyday life. Some of these chemicals could pose risks for our health. To reduce such risks, it is important to know what we are exposed to, how much, and how toxic the chemicals are. LÄS MER