Sökning: "methanotrophs"

Hittade 3 avhandlingar innehållade ordet methanotrophs.

1. 1. Life strategies for substrate assimilation by freshwater bacterioplankton

   Författare :Monica Ricão Canelhas; Stefan Bertilsson; Jay T. Lennon; Uppsala universitet; []
   Nyckelord :lake; methane; bacteria; substrate; methanotrophs; pulse; chemostat;

   Sammanfattning : The availability of substrates is one of the most important environmental constraints on the diversity and functioning of microorganisms. Substrate quantity and quality as well as the metabolic features of heterotrophic microorganisms determine the efficiency, speed and type of transformation that can occur in nature. LÄS MER

3. 2. Microbial mitigation of greenhouse gas emissions from boreal lakes

   Författare :Gaëtan Martin; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : The climate change crisis has drawn the attention of both the public and scientific community to the carbon cycle and particularly to the importance of greenhouse gases (GHG) carbon dioxide (CO2) and methane (CH4). CO2 has been a key component of Earth´s climate regulation throughout its geological history and is now the main driver of the current change in climate. LÄS MER

4. 3. High (valent) on O2 : Ribonucleotide Reductase and Methane Monooxygenase

   Författare :Juliane John; Martin Högbom; Pål Stenmark; Peter Moody; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Ribonucleotide Reductase; Methane Monooxygenase; biokemi; Biochemistry;

   Sammanfattning : Macromolecular X-ray crystallography (MX) is a powerful method to investigate protein structures. However, proteins with redox-active centres and radicals are very susceptible to photoreduction. LÄS MER