Sökning: "Harder"

Visar resultat 1 - 5 av 200 avhandlingar innehållade ordet Harder.

1. 1. Children in primary child health care : studies on HOW children participate in health visits

   Författare :Maria Harder; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :children;

   Sammanfattning : The Swedish Primary Child Health Care (PCHC) is a service provided for children with the purpose of promoting children’s health and development in the 0-6 years-age group. The service is provided through health visits. The children participate in these visits as actors, from their own perspective through bodily and verbal expressions. LÄS MER

3. 2. Fresh Perspectives on the Assessment of Sewage Sludge Management

   Författare :Robin Harder; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; life cycle assessment; biosolids; land application; sewage sludge; pathogen risk; risk assessment; life cycle impact assessment; human toxicity; wastewater; chemical risks;

   Sammanfattning : Sewage sludge management and its role in closing nutrient cycles have received considerable attention in recent years. This thesis quantified phosphorus flows in Gothenburg, Sweden, under current and possible future waste management practices, and aimed to improve the assessment of wastewater and sludge management from an environmental and human health perspective through blending risk assessment (RA) and life cycle assessment (LCA). LÄS MER

4. 3. Quantifying the Metabolism of Individual Households

   Författare :Robin Harder; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; household metabolism; private consumption; waste generation; individual household; mobile application; resource use;

   Sammanfattning : The magnitude of the flows of matter and energy resulting from human activities is influenced by human needs and demands as well as the practices and technologies applied to fulfil them. The aim of this study was to explore differences in resource use and waste generation between individual households through the simultaneous quantification of physical flows entering and leaving the households. LÄS MER

5. 4. Can new treatment combinations make sewage sludge management more sustainable?

   Författare :Torben Bauer; Lale Andreas; Robin Harder; Luleå tekniska universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Avfallsteknik; Waste Science and Technology;

   Sammanfattning : Treated sewage sludge is often reused as a fertilizer but several European countries are phasing out this option due to concerns about harmful substances in the sludge. Valuables in the sludge should still be recycled so the removal of the pollutants is necessary. LÄS MER

7. 5. Cholesterol in T cells : homeostasis, plasma membrane organization and signaling

   Författare :Saleemulla Mahammad; Ingela Parmryd; Thomas Harder; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Plasma membrane; T cells; Cholesterol; Lipid rafts; Membrane organization; Cholesterol homeostasis; cholesteryl esters; Cell biology; Cellbiologi; Cell Biology; cellbiologi;

   Sammanfattning : The plasma membrane of eukaryotic cells contains cholesterol and glycosphingolipids enriched nanodomains known as lipid rafts; which are believed to exist in a liquid ordered (lo) state. Methyl-beta-cyclodextrin (MBCD) is used to deplete cellular cholesterol and a widespread assumption is that MBCD preferentially targets cholesterol in lipid rafts. LÄS MER