Sökning: "natural product"

Visar resultat 6 - 10 av 1135 avhandlingar innehållade orden natural product.

1. 6. Synthesis of bioactive natural products and analogues

   Författare :Dan Killander; Centrum för analys och syntes; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; SAR; natural product; total synthesis; benzochromene; fluorene; cannabinoid; statin; TRPA1; TSLP; antiprotozoal; nociception; asthma; inflammation;

   Sammanfattning : Natural products have until recently provided the only remedy for treatment of diseases. The development of modern chemistry in the last centuries has opened the door for tapping into the chemical diversity found in nature. Synthetic natural products, together with analogues, are an important piece in the puzzle towards curing many ailments. LÄS MER

3. 7. A usability perspective on requirements engineering : from methodology to product development

   Författare :Pär Carlshamre; Kristian Sandahl; Jonas Löwgren; Sture Hägglund; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Industrial software development; system development; usability; usability-oriented method; requirements; usability-oriented approach; product development; Computer science; Datavetenskap;

   Sammanfattning : Usability is one of the most important aspects of software. A multitude of methods and techniques intended to support the development of usable systems has been provided, but the impact on industrial software development has been limited. LÄS MER

4. 8. Strategic Sustainability Risk Management in Product Development Companies

   Författare :Jesko Schulte; Sophie Hallstedt; Sören Knuts; Raine Isaksson; Blekinge Tekniska Högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; sustainable product development; sustainable design; risk management; corporate sustainability; product innovation; sustainability transition; Strategic Sustainable Development; Strategisk hållbar utveckling;

   Sammanfattning : Society’s transition towards a sustainable state entails rapid and disruptive change in all sectors. This change is the source of profound uncertainty. LÄS MER

5. 9. Catalysis by theta-class glutathione transferases : Substrate binding, product formation and product release

   Författare :Per Jemth; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Biochemistry; Biokemi; Biochemistry; Biokemi; biokemi; Biochemistry;

   Sammanfattning : Glutathione transferases (GSTs) are detoxication enzymes that catalyze theconjugation of glutathione to a large number of electrophilic molecules. In this waythey help to rid cells of potentially toxic substances. This thesis deals with thecatalysis afforded by Theta-class glutathione transferases. LÄS MER

7. 10. Product Lifecycle Management – Architectural and Organisational Perspectives

   Författare :Dag Henrik Bergsjö; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Organization Development; Information Technology; Business Improvement; PLM; Product Data Management; Information Management; Product Lifecycle Management; SOA;

   Sammanfattning : This thesis investigates Product Lifecycle Management (PLM) with focus on architectural and organisational perspectives. The increased complexity in industry regarding processes, IT systems and organisation makes it difficult to manage product information from several and traditionally different engineering fields. LÄS MER