Mechanistic modeling of microbial interactions at pore to profile scale resolve methane emission dynamics from permafrost soil

Are oxygen limitations under recognized regulators of organic carbon turnover in upland soils?

(2016) Marco Keiluweit et al.   BIOGEOCHEMISTRY

Microbial diversity and functional capacity in polar soils

(2016) Thulani Peter Makhalanyane et al.   CURRENT OPINION IN BIOTECHNOLOGY

Vegetation Type Dominates the Spatial Variability in CH4 Emissions Across Multiple Arctic Tundra Landscapes

(2016) Scott J. Davidson et al.   ECOSYSTEMS

Microbial community dynamics in soil aggregates shape biogeochemical gas fluxes from soil profiles - upscaling an aggregate biophysical model

(2016) Ali Ebrahimi et al.   GLOBAL CHANGE BIOLOGY

Nitrogen availability increases in a tundra ecosystem during five years of experimental permafrost thaw

(2016) Verity G. Salmon et al.   GLOBAL CHANGE BIOLOGY

Pan-Arctic ice-wedge degradation in warming permafrost and its influence on tundra hydrology

(2016) Anna K. Liljedahl et al.   Nature Geoscience

Methane emission through ebullition from an estuarine mudflat: 1. A conceptual model to explain tidal forcing based on effective stress changes

(2016) Xi Chen et al.   WATER RESOURCES RESEARCH

Integrated surface/subsurface permafrost thermal hydrology: Model formulation and proof-of-concept simulations

(2016) Scott L. Painter et al.   WATER RESOURCES RESEARCH

Bacterial flagellar motility on hydrated rough surfaces controlled by aqueous film thickness and connectedness

(2016) Robin Tecon et al.   Scientific Reports

Influence of transient flooding on methane fluxes from subtropical pastures

(2016) Samuel D. Chamberlain et al.   Journal of Geophysical Research-Biogeosciences

The effect of pore structure on ebullition from peat

(2016) Jorge A. Ramirez et al.   Journal of Geophysical Research-Biogeosciences

Individual-Based Model of Microbial Life on Hydrated Rough Soil Surfaces

(2016) Minsu Kim et al.   PLoS One

Methane emission bursts from permafrost environments during autumn freeze-in: New insights from ground-penetrating radar

(2015) Norbert Pirk et al.   GEOPHYSICAL RESEARCH LETTERS

Ebullition of methane from peatlands: Does peat act as a signal shredder?

(2015) Jorge A. Ramirez et al.   GEOPHYSICAL RESEARCH LETTERS

Environmental and vegetation controls on the spatial variability of CH4 emission from wet-sedge and tussock tundra ecosystems in the Arctic

(2015) Katherine Rose McEwing et al.   PLANT AND SOIL

Cold season emissions dominate the Arctic tundra methane budget

(2015) Donatella Zona et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Microbial hotspots and hot moments in soil: Concept & review

(2015) Yakov Kuzyakov et al.   SOIL BIOLOGY & BIOCHEMISTRY

Microbial activity is not always limited by nitrogen in Arctic tundra soils

(2015) Caroline Melle et al.   SOIL BIOLOGY & BIOCHEMISTRY

Hydration and diffusion processes shape microbial community organization and function in model soil aggregates

(2015) Ali Ebrahimi et al.   WATER RESOURCES RESEARCH

High resolution depth distribution of Bacteria, Archaea, methanotrophs, and methanogens in the bulk and rhizosphere soils of a flooded rice paddy

(2015) Hyo Jung Lee et al.   Frontiers in Microbiology

The relative importance of methanogenesis in the decomposition of organic matter in northern peatlands

(2015) J. Elizabeth Corbett et al.   Journal of Geophysical Research-Biogeosciences

Analytical solutions for benchmarking cold regions subsurface water flow and energy transport models: One-dimensional soil thaw with conduction and advection

(2014) Barret L. Kurylyk et al.   ADVANCES IN WATER RESOURCES

Methane dynamics regulated by microbial community response to permafrost thaw

(2014) Carmody K. McCalley et al.   NATURE

The microbial ecology of permafrost

(2014) Janet K. Jansson et al.   NATURE REVIEWS MICROBIOLOGY

Changes in peat chemistry associated with permafrost thaw increase greenhouse gas production

(2014) S. B. Hodgkins et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Microbial dispersal in unsaturated porous media: Characteristics of motile bacterial cell motions in unsaturated angular pore networks

(2014) Ali N. Ebrahimi et al.   WATER RESOURCES RESEARCH

Discovery of a novel methanogen prevalent in thawing permafrost

(2014) Rhiannon Mondav et al.   Nature Communications

Modeling permafrost thaw and ecosystem carbon cycle under annual and seasonal warming at an Arctic tundra site in Alaska

(2014) Jianwei Li et al.   Journal of Geophysical Research-Biogeosciences

Controls on methane released through ebullition in peatlands affected by permafrost degradation

(2014) Sara J. Klapstein et al.   Journal of Geophysical Research-Biogeosciences

Effect of permafrost on the formation of soil organic carbon pools and their physical–chemical properties in the Eastern Swiss Alps

(2013) Barbara Zollinger et al.   CATENA

Genetic algorithm-based pore network extraction from micro-computed tomography images

(2013) Ali Nejad Ebrahimi et al.   CHEMICAL ENGINEERING SCIENCE

The importance of episodic ebullition methane losses from three peatland microhabitats: a controlled-environment study

(2013) S. M. Green et al.   EUROPEAN JOURNAL OF SOIL SCIENCE

Moisture drives surface decomposition in thawing tundra

(2013) Caitlin E. Hicks Pries et al.   Journal of Geophysical Research-Biogeosciences

Large methane emission upon spring thaw from natural wetlands in the northern permafrost region

(2012) Changchun Song et al.   Environmental Research Letters

Land-atmosphere exchange of methane from soil thawing to soil freezing in a high-Arctic wet tundra ecosystem

(2012) Torbern Tagesson et al.   GLOBAL CHANGE BIOLOGY

Thaw depth determines reaction and transport of inorganic nitrogen in valley bottom permafrost soils

(2012) Tamara K. Harms et al.   GLOBAL CHANGE BIOLOGY

Methane emissions from wetlands: biogeochemical, microbial, and modeling perspectives from local to global scales

(2012) Scott D. Bridgham et al.   GLOBAL CHANGE BIOLOGY

Hydration dynamics promote bacterial coexistence on rough surfaces

(2012) Gang Wang et al.   ISME Journal

Modeling methane emissions from the Alaskan Yukon River basin, 1986-2005, by coupling a large-scale hydrological model and a process-based methane model

(2012) Xiaoliang Lu et al.   JOURNAL OF GEOPHYSICAL RESEARCH

Significant contribution to climate warming from the permafrost carbon feedback

(2012) Andrew H. MacDougall et al.   Nature Geoscience

Environmental and stoichiometric controls on microbial carbon-use efficiency in soils

(2012) Stefano Manzoni et al.   NEW PHYTOLOGIST

Cross-biome metagenomic analyses of soil microbial communities and their functional attributes

(2012) N. Fierer et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Detecting microbial N-limitation in tussock tundra soil: Implications for Arctic soil organic carbon cycling

(2012) Seeta A. Sistla et al.   SOIL BIOLOGY & BIOCHEMISTRY

Improved simulation of the terrestrial hydrological cycle in permafrost regions by the Community Land Model

(2012) S. C. Swenson et al.   Journal of Advances in Modeling Earth Systems

The thermodynamic ladder in geomicrobiology

(2011) C. M. Bethke et al.   AMERICAN JOURNAL OF SCIENCE

Bioavailability of soil organic matter and microbial community dynamics upon permafrost thaw

(2011) Marco J. L. Coolen et al.   ENVIRONMENTAL MICROBIOLOGY

iDynoMiCS: next-generation individual-based modelling of biofilms

(2011) Laurent A. Lardon et al.   ENVIRONMENTAL MICROBIOLOGY

Evaluation of methane emissions from West Siberian wetlands based on inverse modeling

(2011) H-S Kim et al.   Environmental Research Letters

Microbes in thawing permafrost: the unknown variable in the climate change equation

(2011) David E Graham et al.   ISME Journal

Climate change: High risk of permafrost thaw

(2011) Edward A. G. Schuur et al.   NATURE

Metagenomic analysis of a permafrost microbial community reveals a rapid response to thaw

(2011) Rachel Mackelprang et al.   NATURE

Permafrost carbon-climate feedbacks accelerate global warming

(2011) C. D. Koven et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Aqueous films limit bacterial cell motility and colony expansion on partially saturated rough surfaces

(2010) Gang Wang et al.   ENVIRONMENTAL MICROBIOLOGY

Responses of CO2flux components of Alaskan Coastal Plain tundra to shifts in water table

(2010) Paulo C. Olivas et al.   JOURNAL OF GEOPHYSICAL RESEARCH

Stability of bubbles in a linear elastic medium: Implications for bubble growth in marine sediments

(2010) C. K. Algar et al.   JOURNAL OF GEOPHYSICAL RESEARCH

Hydration-controlled bacterial motility and dispersal on surfaces

(2010) A. Dechesne et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Artificial drainage and associated carbon fluxes (CO2/CH4) in a tundra ecosystem

(2009) L. MERBOLD et al.   GLOBAL CHANGE BIOLOGY

Effects of freeze–thaw cycles on anaerobic microbial processes in an Arctic intertidal mud flat

(2009) Joanna E Sawicka et al.   ISME Journal

The effect of permafrost thaw on old carbon release and net carbon exchange from tundra

(2009) Edward A. G. Schuur et al.   NATURE

Activity and composition of methanotrophic bacterial communities in planted rice soil studied by flux measurements, analyses of pmoA gene and stable isotope probing of phospholipid fatty acids

(2008) Minita Shrestha et al.   ENVIRONMENTAL MICROBIOLOGY

Vulnerability of east Siberia's frozen carbon stores to future warming

(2008) D. V. Khvorostyanov et al.   GEOPHYSICAL RESEARCH LETTERS

Methane emission from Siberian arctic polygonal tundra: eddy covariance measurements and modeling

(2008) CHRISTIAN WILLE et al.   GLOBAL CHANGE BIOLOGY

Seasonality of rDNA- and rRNA-derived archaeal communities and methanogenic potential in a boreal mire

(2008) Heli Juottonen et al.   ISME Journal

Short-term response of methane fluxes and methanogen activity to water table and soil warming manipulations in an Alaskan peatland

(2008) M. R. Turetsky et al.   JOURNAL OF GEOPHYSICAL RESEARCH

Sensitivity of a model projection of near-surface permafrost degradation to soil column depth and representation of soil organic matter

(2008) David M. Lawrence et al.   JOURNAL OF GEOPHYSICAL RESEARCH

A mechanistic treatment of the dominant soil nitrogen cycling processes: Model development, testing, and application

(2008) F. Maggi et al.   JOURNAL OF GEOPHYSICAL RESEARCH

Large tundra methane burst during onset of freezing

(2008) Mikhail Mastepanov et al.   NATURE

Ancient Permafrost and a Future, Warmer Arctic

(2008) D. G. Froese et al.   SCIENCE