Search for dissertations about: "Daniel Graf"

Found 2 swedish dissertations containing the words Daniel Graf.

2. 1. Ecology and genomics of microorganisms reducing the greenhouse gas N₂O : examples from the rhizosphere

   Author : Daniel Graf; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES;

   Abstract : Nitrous oxide (N₂O) is a potent greenhouse gas and the major ozone depleting substance in the stratosphere. One major source of N₂O is incomplete denitrification, whereas the only known tropospheric sink of N₂O is the microbial enzyme nitrous oxide reductase. READ MORE

4. 2. Treatment of Acute Uncomplicated Colonic Diverticulitis

   Author : Daniel Isacson; Abbas Chabok; Maziar NIkberg; Kennet Smedh; Fredrik Hjern; Wilhelm Graf; Caroline Nordenvall; Roland Andersson; Uppsala universitet; []
   Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Colonic diverticulitis; antibiotics; health-care cost; follow-up; Surgery; Kirurgi;

   Abstract : The overall aim of this thesis was to evaluate the clinical management of AUD with regard to the no-antibiotic policy and its long-term effect, treatment on an outpatient basis and the potential health-care cost savingsStudy I:  a retrospective study at Västmanlands Hospital that evaluated and confirmed the adherence to the no-antibiotic policy in patients with AUD and its safety regarding complications and recurrences. A total of 246 patients with acute diverticulitis were identified, of which 195 had computed tomography (CT) confirmed AUD. READ MORE