Sökning: "structural flexibility"

Visar resultat 21 - 25 av 180 avhandlingar innehållade orden structural flexibility.

1. 21. Rough beginnings : Executive function in adolescents and young adults after preterm birth and repeat antenatal corticosteroid treatment

   Författare :Johanna Stålnacke; Ann-Charlotte Smedler; Hans Forssberg; Peter Anderson; Stockholms universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; cognitive flexibility; cluster analysis; development; latent variable analysis; longitudinal studies; parental education; perinatal medical complications; person-oriented approach; structural equation modeling; working memory; Psychology; psykologi;

   Sammanfattning : This thesis investigates long-term cognitive outcome in two cohorts of adolescents and young adults exposed to stressors during the perinatal period: one group born preterm (.... LÄS MER

3. 22. Conformational Flexibility in Protein Function: Dynamics of S100A4, Photosynthetic Reaction Centre and the Prenylating Enzymes UbiA and MenA

   Författare :Annette Duelli; Göteborgs universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Structural Biology;

   Sammanfattning : Proteins are the most versatile macromolecules and they are essentially involved in the biological processes throughout all living organisms. The three dimensional structure of proteins and their dynamical properties underlie their biological function and knowledge about protein structure and dynamics contributes to a detailed understanding of biochemical processes. LÄS MER

4. 23. Structural and functional studies of the ribosomes : a closer look at expansion segments and translational dynamics in eukaryotes

   Författare :Sofia L. Larsson; Alexei A. Bogdanov; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Ribosomer; Zoological Cell Biology; zoologisk cellbiologi;

   Sammanfattning : The ribosome is the basic machinery for protein synthesis in all living cells. In the last decade, there has been an explosion of structural information on the ribosome. The eukaryotic ribosome is larger than the prokaryotic counterpart and contains several extra features, even though they have similar core structures. LÄS MER

5. 24. Enzyme Cold Adaptation through Evolution of Protein Flexibility

   Författare :Jaka Sočan; Johan Åqvist; Hugo Gutiérrez-de-Terán; Janez Mavri; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; EVB; Empirical valence bond method; Pancreatic elastase; α-amylase; Enzyme catalysis; Enzyme evolution; Cold adaptation; Temperature dependence of catalytic rates; Psychrophilic enzyme; Molekylär biovetenskap; Molecular Life Sciences;

   Sammanfattning : What lives, evolves. Macromolecular catalysis is a process, central to both evolutionary and metabolic aspect of life, as it provides a systematic bias favouring certain chemical processes. LÄS MER

7. 25. Smart Energy Grids – Utilization of Space Heating Flexibility

   Författare :Johan Kensby; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; demand side management; heat pump; thermal energy storage; exhaust air heat pump; thermal storage in buildings; heat price control; smart; District heating; heat source shifting; demand response;

   Sammanfattning : Buildings are the largest energy-using sector in the world. Since the generation of energy is highly associated with greenhouse gas emissions, contributing to climate change, there is a large focus on reducing energy use in buildings. LÄS MER