Sökning: "product environmental characteristics"

Visar resultat 21 - 25 av 88 avhandlingar innehållade orden product environmental characteristics.

1. 21. A Material Framework for Product Design

   Författare :Charlotte Asbjørn Sörensen; Valentina Rognoli; Lund University; []
   Nyckelord :HUMANIORA; HUMANITIES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; experiential learning; material practices in design; pedagogic framework; higher education; product design; material selection; sensorial characteristics; technical properties; material criteria activities; case study;

   Sammanfattning : A new paradigm is slowly making its way into society, affecting our material practice as designers. Materials selection in design and product development has for a long time been dominated by a purely technical approach, mainly focusing on properties and performance. LÄS MER

3. 22. Life Cycle Assessment and Decision Making: Theories and Practices

   Författare :Henrikke Baumann; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; life cycle assessment; LCA practice; LCA methodology; LCA modelling; institutionalisation; LCA procedure; life cycle accounting; LCA; systems analysis; decision making;

   Sammanfattning : Life cycle assessment (LCA) has been in use to a varying extent since the late 1960s. The fact that LCA methodology needs further development is a frequently identified barrier to the further application of LCA. Consequently, the literature with suggestions for improving LCA methodology is extensive. LÄS MER

4. 23. Genetic engineering of Yarrowia lipolytica for the sustainable production of food oils

   Författare :Oliver Konzock; Chalmers tekniska högskola; []
   Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; triacyclglycerols; RNA-seq; tolerance; cocoa butter; hydrolysate; yeast; desaturase; filamentation;

   Sammanfattning : The human population and its demand for food oils is constantly growing. However, increasing food oil production currently requires the deforestation of mostly tropical rainforests to allow the plantation of oil crops. LÄS MER

5. 24. Conditions and Constraints for Waste Management. Collection, Characterisation and Producer Responsibility in Sweden

   Författare :Cecilia Mattsson Petersen; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; waste component analysis; household waste; waste characterisation; source separation; collection; producer responsibility; landfill ban; waste management;

   Sammanfattning : Waste management has changed from being mainly a question of transporting out of sight to being an issue entwined in all parts of society, from product planning to the private domestic sphere. This has imposed new conditions and constraints for waste management, the description of which is the objective of this thesis. LÄS MER

7. 25. Environmental performance requirements in product development : an exploratory study of two development projects

   Författare :Glenn Johansson; Margareta Norell; Linköpings universitet; []
   Nyckelord :;

   Sammanfattning : In recent years, Ecodesign has attracted increased attention from researchers. In this thesis, the term Ecodesign refers to the actions taken and activities carried out originating from the incorporation of environmental performance requirements in a product development project. LÄS MER