Sökning: "Microorganism"

Visar resultat 31 - 35 av 72 avhandlingar innehållade ordet Microorganism.

  1. 31. Cell wall biosynthesis in the pathogenic oomycete Saprolegnia parasitica

    Författare :Elzbieta Rzeszutek; Vincent Bulone; Carol Munro; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Cellulose biosynthesis; chitin biosynthesis; cellulose synthase genes; chitin synthase genes; oomycetes; Saprolegnia parasitica; Biotechnology; Bioteknologi;

    Sammanfattning : The oomycete Saprolegnia parasitica is a fungus-like microorganism responsible for the fish disease saprolegniosis, which leads to important economic losses in aquaculture. Currently, there is no efficient method to control the infection and therefore methods for disease management are urgently needed. LÄS MER

  3. 32. Development of Wireless Biosensors Integrated into the Radio Frequency Antenna for Chipless and Battery-less Monitoring of Biological Reactions

    Författare :Atefeh Shafaat; Tautgirdas Ruzgas; Sebastian Björklund; Javier Sotres; Jessica Neilands; Daniel Aili; Malmö universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : Development of wireless sensors and biosensors is currently experiencing a rapid progress with a substantial focus directed toward highlighting their potential applications as non-invasive wearables, implants, and highly mobile point-of-care devices. Integration of wireless biosensors into the Internet of Things (IoT) is widely acknowledged as a technological advancement with the potential to significantly change daily life. LÄS MER

  4. 33. CRISPR based technologies for high-throughput metabolic engineering of yeast

    Författare :Christos Skrekas; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; cloning; Saccharomyces cerevisiae; enrichment; metabolic engineering; selection; library; screening; CRISPR; directed evolution;

    Sammanfattning : The yeast Saccharomyces cerevisiae is a commonly used microorganism for metabolic engineering applications since it has a very well-studied metabolism and it can be easily genetically modified. This led to its use as a cell factory for the production of a wide variety of industrially relevant chemicals such as fuels, cosmetics and food additives. LÄS MER

  5. 34. Microbial communities in paddy fields in the Mekong delta of Vietnam : functional and molecular diversity

    Författare :Xuan Do Thi; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES;

    Sammanfattning : Rice paddy fields are considered to be unique ecosystems. Intensive rice cultivation was developed to increase yield and to meet the need of food security. LÄS MER

  7. 35. Engineering Saccharomyces cerevisiae for mixed-sugar fermentation

    Författare :Rosa Garcia Sanchez; Teknisk mikrobiologi; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; metabolic engineering; evolutionary engineering; promoter; mixed-sugar utilization; galactose; arabinose; xylose; Saccharomyces cerevisiae; fermentation; ethanol; phosphoglucomutase;

    Sammanfattning : Efficient fermentation of all the monomeric sugars derived from lignocellulose is crucial to increase the economy of bioethanol production, since they can account for a considerable fraction of the fermentable sugars in the raw material. This thesis describes the engineering of Saccharomyces cerevisiae strains for improved xylose, galactose and/or arabinose utilization. LÄS MER