Hyperalkaline surface environments can occur naturally or because of contamination by hydroxide-rich wastes. The high pH produced in these areas has the potential to lead to highly specialised microbial communities and unusual biogeochemical processes. This paper reports an investigation into the geochemical processes that are occurring in a buried, saturated, organic–rich soil layer at pH 12.3. The soil has been trapped beneath calcite precipitate (tufa) that is accumulating where highly alkaline leachate from a lime kiln waste tip is emerging to atmosphere. A population of anaerobic alkaliphilic bacteria dominated by a single, unidentified species within the Comamonadaceae family of β-proteobacteria has established itself near the top of ...
62 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2004.Microbiologists have long beli...
Microbial community structure in saltmarsh soils is stratified by depth and availability of electron...
Purpose: Extracellular Fe(III) reduction plays an important role in a variety of biogeochemical proc...
Hyperalkaline surface environments can occur naturally or because of contamination by hydroxide-rich...
Naturally occurring hyper-alkaline springs and associated hyper-alkaline environments may have compo...
Acid Mine Drainage (AMD) is a consequence of mining activity; it results from bacterial and chemical...
Temporal drying of upper soil layers of acidic methanogenic peatlands might divert the flow of reduc...
Flooding induces significant chemical changes in soil due to the weakness of gas transfer between so...
# The Author(s) 2015. This article is published with open access at Springerlink.com Abstract A seri...
Knowledge about the relationship between microbial community structure and hydrogeochemistry (e.g., ...
Knowledge about the relationship between microbial community structure and hydrogeochemistry (e.g., ...
A serial enrichment culture has been grown in an alkaline Fe(III)-citrate-containing medium from an ...
The biogeochemistry of phyllosilicate-Fe redox cycling was studied in a Phalaris arundinacea (Reed C...
This paper reports an investigation of microbially mediated Cr(VI) reduction in a hyper alkaline, ch...
Iron-reducing bacteria (IRB) are crucial for electron transfer in anaerobic soil microsites. The uti...
62 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2004.Microbiologists have long beli...
Microbial community structure in saltmarsh soils is stratified by depth and availability of electron...
Purpose: Extracellular Fe(III) reduction plays an important role in a variety of biogeochemical proc...
Hyperalkaline surface environments can occur naturally or because of contamination by hydroxide-rich...
Naturally occurring hyper-alkaline springs and associated hyper-alkaline environments may have compo...
Acid Mine Drainage (AMD) is a consequence of mining activity; it results from bacterial and chemical...
Temporal drying of upper soil layers of acidic methanogenic peatlands might divert the flow of reduc...
Flooding induces significant chemical changes in soil due to the weakness of gas transfer between so...
# The Author(s) 2015. This article is published with open access at Springerlink.com Abstract A seri...
Knowledge about the relationship between microbial community structure and hydrogeochemistry (e.g., ...
Knowledge about the relationship between microbial community structure and hydrogeochemistry (e.g., ...
A serial enrichment culture has been grown in an alkaline Fe(III)-citrate-containing medium from an ...
The biogeochemistry of phyllosilicate-Fe redox cycling was studied in a Phalaris arundinacea (Reed C...
This paper reports an investigation of microbially mediated Cr(VI) reduction in a hyper alkaline, ch...
Iron-reducing bacteria (IRB) are crucial for electron transfer in anaerobic soil microsites. The uti...
62 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2004.Microbiologists have long beli...
Microbial community structure in saltmarsh soils is stratified by depth and availability of electron...
Purpose: Extracellular Fe(III) reduction plays an important role in a variety of biogeochemical proc...