Sökning: "coliforms"

Visar resultat 1 - 5 av 14 avhandlingar innehållade ordet coliforms.

  1. 1. Effects of starvation and haemorrhage on the large bowel coliform flora with special reference to bacterial mucosal adherence and translocation

    Författare :Carl-Gustaf Nettelbladt; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Bacterial translocation; plasma refill; starvation; haemorrhage; coliforms; Escherichia coli; biochemical fingerprinting; bulking fibre.;

    Sammanfattning : Intestinal bacteria translocating to extra-intestinal sites have been suggested to play a role in the etiology of posttraumatic infections and multiple organ failure. In the present study, effects of haemorrhagic stress and /or starvation on the gut flora and bacterial translocation were studied in the rat. LÄS MER

  3. 2. Microbial status of irrigation water for vegetables as affected by cultural practices : agronomic aspects

    Författare :Mehboob Alam; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES;

    Sammanfattning : Human pathogens present in irrigation water can be transmitted to plants. Consumption of fruits and vegetables irrigated with pathogen-contaminated water can cause illness in humans. Leafy vegetables that are consumed fresh are particularly prone to cause such illnesses. LÄS MER

  4. 3. Pathogen inactivation and regrowth in organic waste during biological treatment

    Författare :Josefine Elving; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES;

    Sammanfattning : After proper sanitation treatment, organic wastes such as animal by-products, e.g.catering waste, slaughterhouse waste and manure can be used as fertilisers and soil conditioners and thereby contribute to a sustainable society. LÄS MER

  5. 4. Hydrodynamic and Microbiological Modelling of Water Quality in Drinking Water Sources

    Författare :Ekaterina Sokolova; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; ECO Lab; Bacteroidales; inactivation; microcosm experiment; fate and transport modelling; pathogens; microbial source tracking; MIKE 3; faecal indicators;

    Sammanfattning : Faecal contamination of drinking water sources poses risks for waterborne disease outbreaks. To manage these risks the fate and transport of faecal contamination in a drinking water source need to be understood and quantitatively described. LÄS MER

  7. 5. Ammonia sanitisation of human excreta : treatment technology for production of fertiliser

    Författare :Annika Nordin; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES;

    Sammanfattning : Safe reuse of plant nutrients from human excreta increases the sustainability of society and promotes health, both by decreasing disease transmission and by increasing agricultural production. This thesis examined ammonia sanitisation as a treatment method to produce a hygienically safe fertiliser from source-separated urine and faeces. LÄS MER