Skip to content

Home Search Authors Pakistan News Saved

SciRah

SciRah does not host or store research papers. Results come live from free, official scholarly APIs, and every paper links back to its original source.

Data sources

OpenAlex
Semantic Scholar
Crossref
CORE
arXiv
PubMed

Privacy policy Terms of service

D. McKnight · SciRah

Researcher profile · Semantic Scholar

D. McKnight

Share profile

D. McKnight — researcher profile on SciRah

h-index: 86
Works: 393
Citations: 27K

Most-cited papers

BioTIME: A database of biodiversity time series for the Anthropocene
M. Dornelas, L. Antão, Faye Moyes, A. Bates +266 more
2018Global Ecology and Biogeography395 citations Open access
Semantic Scholar
Global change‐driven effects on dissolved organic matter composition: Implications for food webs of northern lakes
I. Creed, A. Bergström, C. Trick, N. Grimm +17 more
2018Global Change Biology332 citations
Semantic Scholar
Environmental and Agricultural Relevance of Humic Fractions Extracted by Alkali from Soils and Natural Waters.
D. Olk, P. Bloom, E. Perdue, D. McKnight +7 more
2019Journal of Environmental Quality182 citations Open access
Semantic Scholar
Microbial formation of labile organic carbon in Antarctic glacial environments
Heidi J. Smith, R. Foster, D. McKnight, J. Lisle +3 more
2017102 citations
Semantic Scholar
Decadal ecosystem response to an anomalous melt season in a polar desert in Antarctica
M. Gooseff, J. E. Barrett, B. Adams, P. Doran +9 more
2017Nature Ecology & Evolution96 citations
Semantic Scholar
Effects of Spatial Variability and Relic DNA Removal on the Detection of Temporal Dynamics in Soil Microbial Communities
P. Carini, M. Delgado-Baquerizo, E. Hinckley, Hannah Holland-Moritz +5 more
2020mBio94 citations Open access
Semantic Scholar
Dissolved fulvic acids from a high arsenic aquifer shuttle electrons to enhance microbial iron reduction.
H. Kulkarni, N. Mladenov, D. McKnight, Yan Zheng +2 more
2018Science of the Total Environment82 citations Open access
Semantic Scholar
Patterns of bacterial biodiversity in the glacial meltwater streams of the McMurdo Dry Valleys, Antarctica.
D. V. Van Horn, C. Wolf, D. Colman, Xiaoben Jiang +5 more
2016FEMS Microbiology Ecology52 citations Open access
Semantic Scholar
High Pressure Size Exclusion Chromatography (HPSEC) Determination of Dissolved Organic Matter Molecular Weight Revisited: Accounting for Changes in Stationary Phases, Analytical Standards, and Isolation Methods.
Brandon C. McAdams, G. Aiken, D. McKnight, W. Arnold +1 more
2018Environmental Science and Technology50 citations Open access
Semantic Scholar
Freshwater diatom biogeography and the genus Luticola: an extreme case of endemism in Antarctica
J. Kociolek, K. Kopalová, S. Hamsher, T. Kohler +3 more
2017Polar Biology46 citations Open access
Semantic Scholar
Relationship between dissolved organic matter quality and microbial community composition across polar glacial environments
H. Smith, M. Dieser, D. McKnight, M. SanClements +1 more
2018FEMS Microbiology Ecology45 citations Open access
Semantic Scholar
Hydrologic connectivity and implications for ecosystem processes - Lessons from naked watersheds
M. Gooseff, A. Wlostowski, D. McKnight, C. Jaros
201741 citations Open access
Semantic Scholar
Impacts of coal dust from an active mine on the spectral reflectance of Arctic surface snow in Svalbard, Norway
Alia L. Khan, H. Dierssen, J. Schwarz, C. Schmitt +4 more
201741 citations
Semantic Scholar
Evidence for dispersal and habitat controls on pond diatom communities from the McMurdo Sound Region of Antarctica
A. Sakaeva, Eric R Sokol, T. Kohler, L. Stanish +6 more
2016Polar Biology37 citations
Semantic Scholar
Dissolved black carbon in Antarctic lakes: Chemical signatures of past and present sources
Alia L. Khan, R. Jaffé, Yan Ding, D. McKnight
201636 citations Open access
Semantic Scholar
Dissolved black carbon in the global cryosphere: Concentrations and chemical signatures
Alia L. Khan, S. Wagner, R. Jaffé, Xian Peng +3 more
201735 citations Open access
Semantic Scholar
Nutrient treatments alter microbial mat colonization in two glacial meltwater streams from the McMurdo Dry Valleys, Antarctica.
T. Kohler, D. V. Van Horn, Joshua P. Darling, C. Takacs-Vesbach +1 more
2016FEMS Microbiology Ecology33 citations Open access
Semantic Scholar
Enhanced Rare Earth Element Mobilization in a Mountain Watershed of the Colorado Mineral Belt with Concomitant Detection in Aquatic Biota: Increasing Climate Change-Driven Degradation to Water Quality.
G. Rue, D. McKnight
2021Environmental Science and Technology32 citations Open access
Semantic Scholar
Identification of next-generation International Humic Substances Society reference materials for advancing the understanding of the role of natural organic matter in the Anthropocene
Y. Chin, D. McKnight, J. D'Andrilli, Nicole Brooks +22 more
2023Aquatic Sciences30 citations Open access
Semantic Scholar
Concentration‐discharge relationships during an extreme event: Contrasting behavior of solutes and changes to chemical quality of dissolved organic material in the Boulder Creek Watershed during the September 2013 flood
G. Rue, N. Rock, R. Gabor, J. Pitlick +2 more
201728 citations Open access
Semantic Scholar
Near‐Surface Refractory Black Carbon Observations in the Atmosphere and Snow in the McMurdo Dry Valleys, Antarctica, and Potential Impacts of Foehn Winds
Alia L. Khan, G. McMeeking, J. Schwarz, Xian Peng +3 more
201826 citations
Semantic Scholar
Catch and release: Hyporheic retention and mineralization of N‐fixing Nostoc sustains downstream microbial mat biomass in two polar desert streams
T. Kohler, L. Stanish, D. Liptzin, J. E. Barrett +1 more
2018Limnology and Oceanography Letters26 citations Open access
Semantic Scholar
Long-Term Experimental Acidification Drives Watershed Scale Shift in Dissolved Organic Matter Composition and Flux.
M. SanClements, I. Fernandez, Robert H. Lee, J. Roberti +3 more
2018Environmental Science and Technology26 citations Open access
Semantic Scholar
Aeolian Material Transport and Its Role in Landscape Connectivity in the McMurdo Dry Valleys, Antarctica
M. Diaz, B. Adams, K. Welch, S. Welch +5 more
2018Journal of Geophysical Research - Earth Surface25 citations
Semantic Scholar
Variation of organic matter quantity and quality in streams at Critical Zone Observatory watersheds
Matthew P. Miller, Elizabeth W. Boyer, D. McKnight, Michael G. Brown +9 more
201625 citations
Semantic Scholar
Characterization of dissolved organic material in the interstitial brine of Lake Vida, Antarctica
K. Cawley, A. Murray, P. Doran, F. Kenig +4 more
201622 citations
Semantic Scholar
Long‐Term Changes in Concentration and Yield of Riverine Dissolved Silicon From the Poles to the Tropics
K. Jankowski, Keira Johnson, L. Sethna, P. Julian +12 more
2023Global Biogeochemical Cycles17 citations Open access
Semantic Scholar
Blowin’ in the wind: Dispersal, structure, and metacommunity dynamics of aeolian diatoms in the McMurdo Sound region, Antarctica
N. Schulte, Alia L. Khan, E. Smith, A. Zoumplis +4 more
2021Journal of Phycology17 citations
Semantic Scholar
The life aquatic in high relief: shifts in the physical and biological characteristics of alpine lakes along an elevation gradient in the Rocky Mountains, USA
Kelly A. Loria, D. McKnight, Dillon M. Ragar, Pieter T. J. Johnson
2019Aquatic Sciences17 citations
Semantic Scholar
Environmental and Agricultural Relevance of Humic Fractions Extracted by Alkali from Soils and Natural Waters.
D. Olk, P. R. Bloom, E. Perdue, D. McKnight +7 more
2019Journal of Environmental Quality16 citations Open access
Semantic Scholar
Oligotrophic wetland sediments susceptible to shifts in microbiomes and mercury cycling with dissolved organic matter addition
E. Graham, R. Gabor, S. Schooler, D. McKnight +2 more
2018PeerJ16 citations Open access
Semantic Scholar
Dominant source areas shift seasonally from longitudinal to lateral contributions in a montane headwater stream
S. Bush, A. Birch, S. Warix, P. Sullivan +3 more
2023Journal of Hydrology15 citations Open access
Semantic Scholar
Dynamic changes in dissolved organic matter composition in a Mountain Lake under ice cover and relationships to changes in nutrient cycling and phytoplankton community composition
G. Rue, Joshua P. Darling, E. Graham, M. Tfaily +1 more
2019Aquatic Sciences15 citations
Semantic Scholar
Debates—Hypothesis testing in hydrology: A view from the field: The value of hydrologic hypotheses in designing field studies and interpreting the results to advance hydrology
D. McKnight
201714 citations Open access
Semantic Scholar
The Role of Hyporheic Connectivity in Determining Nitrogen Availability: Insights From an Intermittent Antarctic Stream
J. Singley, M. Gooseff, D. McKnight, Eve-Lyn S. Hinckley
2021Journal of Geophysical Research - Biogeosciences13 citations
Semantic Scholar
Geochemistry of aeolian material from the McMurdo Dry Valleys, Antarctica: Insights into Southern Hemisphere dust sources
M. Diaz, S. Welch, J. Sheets, K. Welch +5 more
202013 citations Open access
Semantic Scholar
Spatial and temporal patterns of microbial mats and associated invertebrates along an Antarctic stream
W. Andriuzzi, L. Stanish, B. Simmons, C. Jaros +3 more
2018Polar Biology13 citations
Semantic Scholar
Thermal autecology describes the occurrence patterns of four benthic diatoms in McMurdo Dry Valley streams
Joshua P. Darling, Deena D. Garland, L. Stanish, R. Esposito +2 more
2017Polar Biology13 citations
Semantic Scholar
Silicon Isotopic Composition of Dry and Wet-Based Glaciers in Antarctica
J. Hatton, K. Hendry, C. Hirst, S. Opfergelt +8 more
2020Frontiers in Earth Science12 citations Open access
Semantic Scholar
Long‐term ecological research and the COVID‐19 anthropause: A window to understanding social–ecological disturbance
E. Gaiser, J. Kominoski, D. McKnight, Christie A. Bahlai +14 more
2022Ecosphere11 citations Open access
Semantic Scholar
Effects of hydrologic variability and remedial actions on first flush and metal loading from streams draining the Silverton caldera, 1992–2014
T. Petach, R. Runkel, R. Cowie, D. McKnight
2021Hydrological Processes11 citations
Semantic Scholar
Silicon Isotopes Reveal a Non-glacial Source of Silicon to Crescent Stream, McMurdo Dry Valleys, Antarctica
C. Hirst, S. Opfergelt, F. Gaspard, K. Hendry +4 more
2020Frontiers in Earth Science11 citations Open access
Semantic Scholar
Unraveling the effects of spatial variability and relic DNA on the temporal dynamics of soil microbial communities
P. Carini, M. Delgado-Baquerizo, E. Hinckley, Hannah Holland-Moritz +5 more
2018bioRxiv11 citations Open access
Semantic Scholar
Antarctic lake phytoplankton and bacteria from near‐surface waters exhibit high sensitivity to climate‐driven disturbance
Shasten Sherwell, Isha Kalra, Wei Li, D. McKnight +2 more
2022Environmental Microbiology10 citations Open access
Semantic Scholar
The Hydroecology of an Ephemeral Wetland in the McMurdo Dry Valleys, Antarctica
Adam N. Wlostowski, N. Schulte, B. Adams, B. Ball +8 more
2019Journal of Geophysical Research - Biogeosciences10 citations
Semantic Scholar
Impact of meltwater flow intensity on the spatiotemporal heterogeneity of microbial mats in the McMurdo Dry Valleys, Antarctica
A. Zoumplis, B. Kolody, D. Kaul, H. Zheng +5 more
2023ISME Communications9 citations Open access
Semantic Scholar
Long‐term stream hydrology and meteorology of a Polar Desert, the McMurdo Dry Valleys, Antarctica
M. Gooseff, D. McKnight, P. Doran, A. Fountain
2022Hydrological Processes9 citations Open access
Semantic Scholar
Hydrological Controls on Ecosystem Dynamics in Lake Fryxell, Antarctica
Radu Herbei, A. Rytel, W. Lyons, D. McKnight +3 more
2016PLoS ONE9 citations Open access
Semantic Scholar
Using an unmanned aerial vehicle water sampler to gather data in a pit-lake mining environment to assess closure and monitoring
Brian J. Straight, D. Castendyk, D. McKnight, C. Newman +2 more
2021Environmental Monitoring & Assessment8 citations
Semantic Scholar
Differentiating physical and biological storage of N along an intermittent Antarctic stream corridor
J. Singley, M. Salvatore, M. Gooseff, D. McKnight +1 more
2023Freshwater Science7 citations
Semantic Scholar

Frequent co-authors

Invite them to SciRah by sharing their profile.

M. Gooseff×6
Invite
M. Gooseff — researcher profile on SciRah
B. Adams×6
Invite
B. Adams — researcher profile on SciRah
W. Lyons×5
Invite
W. Lyons — researcher profile on SciRah
T. Kohler×5
Invite
T. Kohler — researcher profile on SciRah

×5

Invite

L. Stanish — researcher profile on SciRah

Invite

J. Priscu — researcher profile on SciRah

C. Takacs-Vesbach×4

Invite

C. Takacs-Vesbach — researcher profile on SciRah

Alia L. Khan×4

Invite

Alia L. Khan — researcher profile on SciRah

Invite

R. Gabor — researcher profile on SciRah

Invite

S. Welch — researcher profile on SciRah

Invite

E. Perdue — researcher profile on SciRah

J. E. Barrett×3

Invite

J. E. Barrett — researcher profile on SciRah