Search for dissertations about: "Industrial evolution"

Showing result 1 - 5 of 212 swedish dissertations containing the words Industrial evolution.

  2. 1. The Carboxyl Ester Lipase Gene. Organization, Evolution and Transcriptional Regulation in Exocrine Pancreas and Mammary Gland

    Author : Ulf Lidberg; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NF-1; pseudogene; evolution; pancreas; carboxyl ester lipase; regulation; duplication; promoter; enhancer; locus; gene structure; mammary gland;

    Abstract : The carboxyl ester lipase (CEL) is an important enzyme for the intestinal absorption of dietary lipids. In humans the gene is highly expressed in exocrine pancreas and in the lactating mammary gland. It is secreted in an inactive form and becomes activated by bile salts in the intestine. READ MORE

  4. 2. Protein Engineering by Directed Evolution and Rational Design

    Author : Torbjörn Gräslund; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; ion-exchange chromatography; subtilisin; Klenow DNA polymerase; Taq DNA polymerase; directed evolution; rational design; charge engineering; phosphonylating inhibitor; phage display; circular dichroism; protein A; Bioengineering; Bioteknik;

    Abstract : .... READ MORE

  5. 3. Structure Evolution during Phase Separation and Gelation of Biopolymer Mixtures

    Author : Niklas Lorén; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; microstructure; gelatin maltodextrin; biopolymer mixtures; structure evolution; phase separation; stereology; confocal laser scanning microscopy; image analysis; spinodal decomposition; transmission electron microscopy; gelation;

    Abstract : This thesis focuses on the kinetics of phase separation and gelation in aqueous mixtures of gelatin and maltodextrin. The structure evolution of these mixtures at different length scales was recorded by confocal laser scanning microscopy (CLSM) and transmission electron microscopy (TEM). The microstructure was quantified by image analysis. READ MORE

  6. 4. Mitochondrial DNA : analysis of the control region in forensic and population genetic studies

    Author : Peter Savolainen; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; mitochondrial DNA; control region; tandem repeats; D-loop; homoplasmy; hair; forensic; microsatellites; evolution; DNA sequencing; PCR; domestic dog; wolf; Bioengineering; Bioteknik;

    Abstract : .... READ MORE

  7. 5. Microbial Synthetic Biology, Systems Metabolic Engineering and Enzyme Engineering for Advanced Microbial Biodiesel Production with Saccharomyces cerevisiae

    Author : Juan Octavio Valle Rodriguez; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; protein rational engineering; wax ester synthase; hydrolase; advanced biofuel; fatty acid metabolism; directed evolution; chromosomal delta-integration;

    Abstract : The continuous requirement of transportation biofuels has brought the necessity to establish alternatives permitting low-cost production of biodiesel while being environmentally friendly. Biodiesel production was achieved utilizing Saccharomyces cerevisiae by employing respective enzymes that catalyze the synthesis of fatty acid ethyl esters (FAEEs) based on fatty acyl-CoA molecules and ethanol. READ MORE