The Antarctic psychrophiles Chlamydomonas spp. UWO241 and ICE-MDV exhibit differential restructuring of photosystem I in response to iron. Photosynthesis Research 9, (2019).
Biotic interactions are an unexpected yet critical control on the complexity of an abiotically driven polar ecosystem. Communications Biology 2, (2019).
Differential incorporation of bacteria, organic matter, and inorganic ions into lake ice during ice formation. Journal of Geophysical Research: Biogeosciences (2019). doi:10.1029/2018JG004825
Drivers of protistan community autotrophy and heterotrophy in chemically stratified Antarctic lakes. Aquatic Microbial Ecology 82, 225 - 239 (2019).
Impact of simulated polar night on Antarctic mixotrophic and strict photoautotrophic phytoplankton. Department of Microbiology M.S., (2019).
Nematodes in a polar desert reveal the relative role of biotic interactions in the coexistence of soil animals. Communications Biology 2, (2019).
Prediction of ice-free conditions for a perennially ice-covered Antarctic lake. Journal of Geophysical Research: Earth Surface (2019). doi:10.1029/2018JF004756
Aeolian material transport and its role in landscape connectivity in the McMurdo Dry Valleys, Antarctica. Journal of Geophysical Research: Earth Surface 123, 3323 - 3337 (2018).
Antarctic Chlamydomonas strains C. sp. UWO241 and ICE-MDV exhibit differential restructuring of the photosynthetic apparatus in response to iron. Department of Microbiology M.S., (2018).
Barium and barite dynamics in Antarctic streams. Geology (2018). doi:10.1130/G45048.1
Biogeochemical weathering of soil apatite grains in the McMurdo Dry Valleys, Antarctica. Geoderma 320, 136-145 (2018).
BioTIME: A database of biodiversity time series for the Anthropocene. Global Ecology and Biogeography 27, 760-786 (2018).
Catch and release: Hyporheic retention and mineralization of N-fixing Nostoc sustains downstream microbial mat biomass in two polar desert streams. Limnology and Oceanography Letters (2018). doi:10.1002/lol2.10087
Dissolved Trace and Minor Elements in Cryoconite Holes and Supraglacial Streams, Canada Glacier, Antarctica. Frontiers in Earth Science 6, (2018).
Drivers of solar radiation variability in the McMurdo Dry Valleys, Antarctica. Scientific Reports 8, (2018).
Fe and Nutrients in Coastal Antarctic Streams: Implications for Primary Production in the Ross Sea. Journal of Geophysical Research: Biogeosciences 123, 3507 - 3522 (2018).
The impact of fossil fuel burning related to scientific activities in the McMurdo Dry Valleys, Antarctica: Revisited. Elementa: Science of the Anthropocene 6, (2018).
In a PICL: The sedimentary deposits and facies of perennially ice-covered lakes. Sedimentology (2018). doi:10.1111/sed.12522
Local and Regional Scale Heterogeneity Drive Bacterial Community Diversity and Composition in a Polar Desert. Frontiers in Microbiology 9, (2018).
Near-surface refractory black carbon observations in the atmosphere and snow in the McMurdo Dry Valleys, Antarctica and potential impacts of foehn winds. Journal of Geophysical Research: Atmospheres (2018). doi:10.1002/2017JD027696
Observed trends of soil fauna in the Antarctic Dry Valleys: early signs of shifts predicted under climate change. Ecology 99, 312 - 321 (2018).
Photoecology of the Antarctic cyanobacterium Leptolyngbya sp. BC1307 brought to light through community analysis, comparative genomics and in vitro photophysiology. Molecular Ecology 27, 5279 - 5293 (2018).
The physical limnology of a permanently ice-covered and chemically stratified Antarctic lake using high resolution spatial data from an autonomous underwater vehicle. Limnology and Oceanography (2018). doi:10.1002/lno.10768
Extremophiles (CRC Press, 2018). at <https://www.taylorfrancis.com/books/e/9781498774932/chapters/10.1201%2F9781315154695-9>
Soil biological responses to C, N and P fertilization in a polar desert of Antarctica. Soil Biology and Biochemistry 122, (2018).