Cumulative impacts of mountaintop mining on an Appalachian watershed
Lindberg, T. Ty, Bernhardt, Emily S, Bier, Raven, Helton, A. M, Merola, R. Brittany, Vengosh, Avner, Di Giulio, Richard T
Published in Proceedings of the National Academy of Sciences - PNAS (27.12.2011)
Published in Proceedings of the National Academy of Sciences - PNAS (27.12.2011)
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Response of soil respiration to changes in soil temperature and water table level in drained and restored peatlands of the southeastern United States
Swails, E. E., Ardón, M., Krauss, K. W., Peralta, A. L., Emanuel, R. E., Helton, A. M., Morse, J. L., Gutenberg, L., Cormier, N., Shoch, D., Settlemyer, S., Soderholm, E., Boutin, B. P., Peoples, C., Ward, S.
Published in Carbon balance and management (19.11.2022)
Published in Carbon balance and management (19.11.2022)
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A generalized optimization model of microbially driven aquatic biogeochemistry based on thermodynamic, kinetic, and stoichiometric ecological theory
Payn, R.A., Helton, A.M., Poole, G.C., Izurieta, C., Burgin, A.J., Bernhardt, E.S.
Published in Ecological modelling (01.12.2014)
Published in Ecological modelling (01.12.2014)
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Hydrologic spiralling: the role of multiple interactive flow paths in stream ecosystems
Poole, G.C, O'Daniel, S.J, Jones, K.L, Woessner, W.W, Bernhardt, E.S, Helton, A.M, Stanford, J.A, Boer, B.R, Beechie, T.J
Published in River research and applications (01.09.2008)
Published in River research and applications (01.09.2008)
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Journal Article
Thinking outside the channel: modeling nitrogen cycling in networked river ecosystems
Helton, Ashley M, Geoffrey C Poole, Judy L Meyer, Wilfred M Wollheim, Bruce J Peterson, Patrick J Mulholland, Emily S Bernhardt, Jack A Stanford, Clay Arango, Linda R Ashkenas, Lee W Cooper, Walter K Dodds, Stanley V Gregory, Robert O Hall Jr, Stephen K Hamilton, Sherri L Johnson, William H McDowell, Jody D Potter, Jennifer L Tank, Suzanne M Thomas, H Maurice Valett, Jackson R Webster, Lydia Zeglin
Published in Frontiers in ecology and the environment (01.05.2011)
Published in Frontiers in ecology and the environment (01.05.2011)
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Incorporating urban infrasturcture into biogeochemical assessment of urban tropical streams in Puerto Rico
Potter, J. D., McDowell, W. H., Helton, A. M., Daley, M. L.
Published in Biogeochemistry (01.01.2014)
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Published in Biogeochemistry (01.01.2014)
Journal Article
Laminectomy and Fusion versus Laminoplasty for the Treatment of Cervical Spondylotic Myelopathy: Results from the AOSpine North America and International Prospective Multicenter CSM Studies
Fehlings, Michael G., MD, PhD, FRCSC, Santaguida, Carlo, MD, Kopjar, Branko, MD, PhD, Arnold, Paul M., MD, Defino, Helton Luiz A., MD, PhD, Kale, Shashank, MD, Yoon, S. Tim, MD, PhD, Barbagallo, Giuseppe, MD, MD, Bartels, Ronald, MD, PhD, Zhou, Qiang, MD, Vaccaro, Alexander R., MD, PhD
Published in The spine journal (01.10.2015)
Published in The spine journal (01.10.2015)
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Journal Article
A Clinical Prediction Rule for Functional Outcomes in Patients Undergoing Surgery for Severe Degenerative Cervical Myelopathy: Analysis of an International AOSpine Prospective Multicenter Dataset of 254 Subjects
Fehlings, Michael G., MD, PhD, FRCSC, Tetreault, Lindsay, Kopjar, Branko, MD, PhD, Cote, Pierre, DPT, PhD, Arnold, Paul M., MD, Defino, Helton Luiz A., MD, PhD, Kale, Shashank, MD, Yoon, S. Tim, MD, PhD, Barbagallo, Giuseppe, MD, MD, Bartels, Ronald, MD, PhD, Zhou, Qiang, MD, Vaccaro, Alexander R., MD, PhD
Published in The spine journal (01.10.2015)
Published in The spine journal (01.10.2015)
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Journal Article
Regional Differences in Outcomes of Surgical Treatment for Cervical Spondylotic Myelopathy (CSM): Outcomes of the AOSpine Multicenter Prospective CSM-I Study
Fehlings, Michael G., MD, PhD, FRCSC, Kopjar, Branko, MD, PhD, Defino, Helton Luiz A., MD, PhD, Kale, Shashank, MD, Barbagallo, Giuseppe, MD, MD, Bartels, Ronald, MD, PhD, Zhou, Qiang, MD, Arnold, Paul M., MD, Zileli, Mehmet, MD, Tan, Gamaliel, MD, Yukawa, Yasutsugu, MD, Moraes, Osmar J., MD, Scerrati, Massimo, MD, PhD, Tanaka, Masato, MD, Toyone, Tomoaki, MD, PhD, Bolger, Ciaran, FRCS, PhD, Alvarado, Manuel, MD
Published in The spine journal (01.11.2014)
Published in The spine journal (01.11.2014)
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Journal Article
Anterior versus Posterior Surgical Approaches in Treatment of Cervical Spondylotic Myelopathy (CSM): Outcomes of the International AOSpine Multicenter Prospective CSM-I Study
Fehlings, Michael G., MD, PhD, FRCSC, Kopjar, Branko, MD, PhD, Defino, Helton Luiz A., MD, PhD, Kale, Shashank, MD, Barbagallo, Giuseppe, MD, MD, Bartels, Ronald, MD, PhD, Zhou, Qiang, MD, Arnold, Paul M., MD, Zileli, Mehmet, MD, Tan, Gamaliel, MD, Yukawa, Yasutsugu, MD, Moraes, Osmar J., MD, Scerrati, Massimo, MD, PhD, Tanaka, Masato, MD, Toyone, Tomoaki, MD, PhD, Bolger, Ciaran, FRCS, PhD, Alvarado, Manuel, MD
Published in The spine journal (01.11.2014)
Published in The spine journal (01.11.2014)
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Journal Article
Clinical and Surgical Predictors of Perioperative Complications in Patients with Degenerative Cervical Myelopathy: Results from the Multicenter, Prospective AOSpine International Study on 479 Patients
Fehlings, Michael G., MD, PhD, FRCSC, Tetreault, Lindsay, Alshafai, Nabeel, MBBS, FRCS, FEANS, Cote, Pierre, DPT, PhD, Kopjar, Branko, MD, PhD, Defino, Helton Luiz A., MD, PhD, Kale, Shashank, MD, Barbagallo, Giuseppe, MD, Bartels, Ronald, MD, Zhou, Qiang, MD, Arnold, Paul M., MD, Zileli, Mehmet, MD, Tan, Gamaliel, MD, Yukawa, Yasutsugu, MD, Moraes, Osmar J., MD, Scerrati, Massimo, MD, PhD, Tanaka, Masato, MD, Toyone, Tomoaki, MD, PhD, Bolger, Ciaran, FRCS, PhD, Alvarado, Manuel, MD
Published in The spine journal (01.11.2014)
Published in The spine journal (01.11.2014)
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Journal Article
Laminoplasty versus Laminectomy and Fusion to Treat Cervical Spondylotic Myelopathy: Outcomes of the Prospective Multicenter AOSpine International CSM Study
Fehlings, Michael G., MD, PhD, FRCSC, Kopjar, Branko, MD, PhD, Defino, Helton Luiz A., MD, PhD, Kale, Shashank, MD, Barbagallo, Giuseppe, MD, MD, Bartels, Ronald, MD, PhD, Zhou, Qiang, MD, Arnold, Paul M., MD, Zileli, Mehmet, MD, Tan, Gamaliel, MD, Yukawa, Yasutsugu, MD, Moraes, Osmar J., MD, Scerrati, Massimo, MD, PhD, Tanaka, Masato, MD, Toyone, Tomoaki, MD, PhD, Bolger, Ciaran, FRCS, PhD, Alvarado, Manuel, MD
Published in The spine journal (01.11.2014)
Published in The spine journal (01.11.2014)
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Journal Article
International Variations in the Clinical Presentation and Management of Cervical Spondylotic Myelopathy: One-Year Outcomes of the AOSpine Multicenter Prospective CSM-I Study
Fehlings, Michael G., MD, PhD, FRCSC, Kopjar, Branko, MD, PhD, Defino, Helton Luiz A., MD, PhD, Barbagallo, Giuseppe, MD, Arnold, Paul M., MD, Zileli, Mehmet, MD, Yukawa, Yasutsugu, MD, Scerrati, Massimo, MD, PhD, Toyone, Tomoaki, MD, PhD, Tanaka, Masato, MD
Published in The spine journal (01.09.2013)
Published in The spine journal (01.09.2013)
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Journal Article
Laminoplasty versus Laminectomy and Fusion to Treat Cervical Spondylotic Myelopathy: Outcomes of the Prospective Multicenter AOSpine International CSM Study
Fehlings, Michael G., MD, PhD, FRCSC, Kopjar, Branko, MD, PhD, Defino, Helton Luiz A., MD, PhD, Barbagallo, Giuseppe, MD, Arnold, Paul M., MD, Zileli, Mehmet, MD, Yukawa, Yasutsugu, MD, Scerrati, Massimo, MD, PhD, Toyone, Tomoaki, MD, PhD, Tanaka, Masato, MD
Published in The spine journal (01.09.2013)
Published in The spine journal (01.09.2013)
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Journal Article
A Clinical Prediction Rule for Clinical Outcomes in Patients Undergoing Surgery for Degenerative Cervical Myelopathy: Analysis of an International AOSpine Prospective Multicenter Dataset of 771 Subjects
Tetreault, Lindsay, Fehlings, Michael G., MD, PhD, FRCSC, Kopjar, Branko, MD, PhD, Arnold, Paul M., MD, Vaccaro, Alexander R., MD, PhD, Massicotte, Eric M., MD, FRCSC, Defino, Helton Luiz A., MD, PhD, Barbagallo, Giuseppe, MD, Zhou, Qiang, Zileli, Mehmet, MD, Yukawa, Yasutsugu, MD, Scerrati, Massimo, MD, PhD, Toyone, Tomoaki, MD, PhD, Tanaka, Masato, MD, Shaffrey, Christopher I., MD, Dekutoski, Mark B., MD, Gokaslan, Ziya L., MD, FACS, Bono, Christopher M., MD
Published in The spine journal (01.09.2013)
Published in The spine journal (01.09.2013)
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Journal Article