Biochemical Mechanisms and Energy Strategies of Geobacter Sulfurreducens

doi:10.2172/1097833

GSTDTAP > 地球科学

DOI	10.2172/1097833
报告编号	DOE-PSU-64399-F
来源ID	OSTI ID: 1097833
	Biochemical Mechanisms and Energy Strategies of Geobacter Sulfurreducens
	Tien, Ming; Brantley, Susan L.
	2013-10-28
出版年	2013
语种	英语
国家	美国
领域	地球科学
英文摘要	To provide the scientific understanding required to allow DOE sites to incorporate relevant biological, chemical, and physical processes into decisions concerning environmental remediation, a fundamental understanding of the controls on micro-organism growth in the subsurface is necessary. Specifically, mobility of metals in the environment, including chromium, technetium and uranium, is greatly affected by the process of dissimilatory metal reduction (DMR), which has been shown to be an important biological activity controlling contaminant mobility in the subsurface at many DOE sites. Long-term maintenance of DMR at constant rates must rely upon steady fluxes of electron donors to provide the maintenance energy needed by organisms such as Geobacter sulfurreducens to maintain steady state populations in the subsurface.
英文关键词	metal reduction microbial survival energy metabolism
URL	查看原文
来源平台	US Department of Energy (DOE)
引用统计
文献类型	科技报告
条目标识符	http://119.78.100.173/C666/handle/2XK7JSWQ/6008
专题	地球科学
推荐引用方式 GB/T 7714	Tien, Ming,Brantley, Susan L.. Biochemical Mechanisms and Energy Strategies of Geobacter Sulfurreducens,2013.