Sökning: "root cause"

Visar resultat 16 - 20 av 108 avhandlingar innehållade orden root cause.

  1. 16. Functional characterization of the pointed cotyledon subclass of HDZip genes in Arabidopsis thaliana

    Författare :Johannes Hanson; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Developmental biology; Utvecklingsbiologi; Developmental biology; Utvecklingsbiologi; fysiologisk botanik; Physiological Botany;

    Sammanfattning : Genes encoding homeodomain leucine zipper, HDZip, transcription factors constitute a large gene family in Arabidopsis thaliana. In this thesis the isolation and characterization of four HDZip genes (ATHB3, -13, -20 and -23) is described. These genes are similar in sequence and form a distinct subclass within the HDZip gene family. LÄS MER

  2. 17. Exploring resistance to Aphanomyces cochlioides in sugar beet

    Författare :Valentina Rossi; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES;

    Sammanfattning : Sugar beet (Beta vulgaris L.) is one of the two main sources of sucrose, second only to sugar cane, accounting for nearly 30% of sugar production worldwide. The viability of the crop is threatened by the attack of pathogens that cause various diseases, resulting in severe yield losses. LÄS MER

  3. 18. Hypoglycaemic neuropathy : Experimental studies in diabetic rats treated witn insulin implants

    Författare :Simin Mohseni; Anders A. F. Sima; Linköpings universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : Insulin dependent diabetes mellitus is a metabolic disease that causes secondary complications such as peripheral neuropathy. it is generally believed that diabetic neuropathy is due to chronic hyperglycaemia. In order to understand the pathophysiology of diabetic neuropathy many workers have examined nerves from diabetic rats. LÄS MER

  4. 19. Maintenance-related incidents and accidents : aspects of hazard identification

    Författare :Mattias Holmgren; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Kvalitetsteknik; Quality Technology and Management; Drift och underhållsteknik; Operation and Maintenance;

    Sammanfattning : The satisfaction of stakeholders depends upon the fulfilment of their requirements. Two important stakeholder requirements related to technical systems are dependability and safety. However, system operation will gradually impair its performance leading to potentially hazardous states of the system. LÄS MER

  5. 20. Becoming Wilderness : a topological study of Tarangire, Northern Tanzania 1890-2004

    Författare :Camilla Årlin; Mats Widgren; Dan Brockington; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Tanzania; Tarangire National Park; game reserve; topology; political ecology; landscape; tsetse; Mbugwe; Gorowa; conservation; man-animal networks; Human geography; Kulturgeografi; kulturgeografi; Human Geography;

    Sammanfattning : Based on field and archival research, Becoming Wilderness analyses the fluid constructs of game preservation and their affect within networks and landscapes to the west of Tarangire National Park, Northern Tanzania from the late 19th Century until the present. The initial query of this thesis is how and why Tarangire comes to be separated as different from its surrounding (on the map and within policy) and what this has entailed for what is ‘within’ and ‘outside’. LÄS MER