L773:1472 4677 OR L773:1472 4669
Sökning: L773:1472 4677 OR L773:1472 4669 > Constraints in the ...
LIBRIS Formathandbok (Information om MARC21)
| Fältnamn | Indikatorer | Metadata |
|---|---|---|
| 000 | 03034naa a2200265 4500 | |
| 001 | oai:gup.ub.gu.se/72381 | |
| 003 | SwePub | |
| 008 | 240528s2008 | |||||||||||000 ||eng| | |
| 024 | 7 | a https://gup.ub.gu.se/publication/723812 URI |
| 024 | 7 | a https://doi.org/10.1111/j.1472-4669.2008.00164.x2 DOI |
| 040 | a (SwePub)gu | |
| 041 | a eng | |
| 042 | 9 SwePub | |
| 072 | 7 | a ref2 swepub-contenttype |
| 072 | 7 | a art2 swepub-publicationtype |
| 100 | 1 | a Ernest, Chi Fru,d 1972u Gothenburg University,Göteborgs universitet,Institutionen för cell- och molekylärbiologi,Department of Cell and Molecular Biology4 aut0 (Swepub:gu)xernch |
| 245 | 1 0 | a Constraints in the colonization of natural and engineered subterranean igneous rock aquifers by aerobic methane-oxidizing bacteria inferred by culture analysis |
| 264 | 1 | b Wiley,c 2008 |
| 520 | a The aerobic methane-oxidizing bacteria (MOB) are suggested to be important for the removal of oxygen from subterranean aquifers that become oxygenated by natural and engineering processes. This is primarily because MOB are ubiquitous in the environment and in addition reduce oxygen efficiently. The biogeochemical factors that will control the success of the aerobic MOB in these kinds of underground aquifers remain unknown. In this study, viable and cultivable MOB occurring at natural and engineered deep granitic aquifers targeted for the disposal of spent nuclear fuel (SNF) in the Fennoscandian Shield (~3–1000 m) were enumerated. The numbers were correlated with in situ salinity, methane concentrations, conductivity, pH, and depth. A mixed population habiting freshwater aquifers (~3–20 m), a potential source for the inoculation of MOB into the deeper aquifers was tested for tolerance to NaCl, temperature, pH, and an ability to produce cysts and exospores. Extrapolations show that due to changing in situ parameters (salinity, conductivity, and pH), the numbers of MOB in the aquifers dropped quickly with depth. A positive correlation between the most probable numbers of MOB and methane concentrations was observed. Furthermore, the tolerance-based tests of cultured strains indicated that the MOB in the shallow aquifers thrived best in mesophilic and neutrophilic conditions as opposed to the hyperthermophilic and alkaliphilic conditions expected to develop in an engineered subterranean SNF repository. Overall, the survival of the MOB both quantitatively and physiologically in the granitic aquifers was under the strong influence of biogeochemical factors that are strongly depth-dependent. | |
| 650 | 7 | a NATURVETENSKAPx Biologix Biokemi och molekylärbiologi0 (SwePub)106022 hsv//swe |
| 650 | 7 | a NATURAL SCIENCESx Biological Sciencesx Biochemistry and Molecular Biology0 (SwePub)106022 hsv//eng |
| 710 | 2 | a Göteborgs universitetb Institutionen för cell- och molekylärbiologi4 org |
| 773 | 0 | t Geobiologyd : Wileyx 1472-4677x 1472-4669 |
| 856 | 4 8 | u https://gup.ub.gu.se/publication/72381 |
| 856 | 4 8 | u https://doi.org/10.1111/j.1472-4669.2008.00164.x |
Hitta mer i SwePub
- Av författaren/redakt...
- Ernest, Chi Fru, ...
- Om ämnet
-
- NATURVETENSKAP
- NATURVETENSKAP
- och Biologi
- och Biokemi och mole ...
- Artiklar i publikationen
- Geobiology
- Av lärosätet
- Göteborgs universitet
Sök utanför SwePub
- Sök vidare i:
- Google Book Search
- Google Scholar
Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.
- Copyright © LIBRIS - Nationella bibliotekssystem
- LIBRIS.kb.se
