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Filters: Author is Diane M. McKnight [Clear All Filters]
Modeling hyporheic exchange influences on biogeochemical processes in dry valley streams, Antarctica. Institute of Arctic and Alpine Research. 2001;Ph.D..
Modeling Nitrogen Transformations in Dry Valley Streams, Antarctica, in Ecosystem Processes in a Polar Desert: The McMurdo Dry Valleys, Antarctica. Antarctic Research Series. 1998;72:141-151..
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;123(5):2877 - 2887. doi:10.1002/2017JD027696.
Nutrient treatments alter microbial mat colonization in two glacial meltwater streams from the McMurdo Dry Valleys, Antarctica. . FEMS Microbiology Ecology. 2016;92(4):fiw049. doi:10.1093/femsec/fiw049..
Patterns of bacterial biodiversity in the glacial meltwater streams of the McMurdo Dry Valleys, Antarctica. FEMS Microbiology Ecology. 2016;92(10):fiw148. doi:10.1093/femsec/fiw148.
Patterns of hydrologic connectivity in the McMurdo dry valleys, Antarctica: a synthesis of 20 years of hydrologic data. Hydrological Processes. 2016;30(17):2958-2975. doi:10.1002/hyp.10818..
Physical and chemical controls on the abundance and composition of stream microbial mats from the McMurdo Dry Valleys, Antarctica. . Environmental Studies. 2015;Ph.D.:272. Available at: https://search.proquest.com/docview/1690497718?accountid=14503..
Physical controls on the Taylor Valley Ecosystem, Antarctica. BioScience. 1999;49(12):961-972.
Physicochemical and biological dynamics in a coastal Antarctic lake as it transitions from frozen to open water. Antarctic Science. 2013;25(5):663–675.
Physiochemical properties influencing biomass abundance and primary production in Lake Hoare, Antarctica. Ecological Modelling. 2010. doi:LTER..
Phytoplankton dynamics in a stably stratified Antarctic lake during winter darkness. Journal of Phycology. 2000;36(5):852-861. doi:10.1046/j.1529-8817.2000.00031.x..
Phytoplankton population dynamics in perennially ice-covered Lake Fryxell, Antarctica. Journal of Plankton Research. 1994;16(5):527-541..
Potential for real-time understanding of coupled hydrologic and biogeochemical processes in stream ecosystems: Future integration of telemetered data with process models for glacial meltwater streams. Water Resources Research. 2015;51(8):6725 - 6738. doi:10.1002/2015WR017618.
Potential hydrologic and geochemical consequences of the 1992 merging of Lake Chad with Lake Hoare in Taylor Valley. Antarctic Journal of the U.S. 1993;28(5):249-251..
Pressure-driven, shoreline currents in a perennially ice-covered, pro-glacial lake in Antarctica, identified from a LiCl tracer injected into a pro-glacial stream. Hydrological Processes. 2015;29(9):2212 - 2231. doi:10.1002/hyp.v29.910.1002/hyp.10352..
Quantifying long-term geomorphology of Antarctic streams. . Department of Civil, Environmental, and Architectural Engineering. 2015;MS:185. Available at: https://search.proquest.com/docview/1727444346?accountid=14503..
Quantifying sources, distribution, and processing of light absorbing aerosols in the cryosphere: A comparison of dissolved and refractory black carbon in polar and high mountain regions. Department of Civil and Environmental Engineering. 2016;Ph.D. Available at: https://search.proquest.com/docview/1834518541?accountid=14503..
Reach-scale cation exchange controls on major ion chemistry of an Antarctic glacial meltwater stream. Special issue of Aquatic Geochemistry on the McMurdo Dry Valleys. 2004;10(3):221-238..
Reactivation of a cryptobiotic stream ecosystem in the McMurdo Dry Valleys, Antarctica: A long-term geomorphological experiment. Geomorphology. 2007;89(1-2):186-204. doi:10.1016/j.geomorph.2006.07.025.
Recent Temperature Trends in the Antarctic. Nature. 2002;418:291-292.
Recovery of Antarctic stream epilithon from simulated scouring events. Antarctic Science. 2015;27(04):341 - 354. doi:10.1017/S0954102015000024..
Regrowth of cyanobacterial mats in Greek Creek and the impact of ecotourism. 2001;M.S. doi:LTER..
Removal of benthic algae in swift-flowing streams: The significance of spatial and temporal variation in shear stress and bed disturbance. . Department of Civil, Environmental and Architectural Engineering. 2011;Ph.D.:263. Available at: https://search.proquest.com/docview/916604693?accountid=14503..
Retrospective simulation of lake level rise in Lake Bonney based on recent 21-year record: indication of recent climate change in the McMurdo Dry Valleys, Antarctica. Journal of Paleolimnology. 2001;25:477-492..
The role of hyporheic connectivity in determining nitrogen availability: Insights from an intermittent Antarctic stream. Journal of Geophysical Research: Biogeosciences. 2021. doi:10.1029/2021JG006309..