Publications

Peer-Reviewed Publications

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In Review

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17) Lofton, M.E., Howard, D.W., McClure, R.P., Wander, H.L., Woelmer, W.M., Hounshell, A.G., Lewis, A.S., Carey, C.C. (In Review). Experimental thermocline deepening alters vertical distribution and community structure of phytoplankton in a four-year whole-reservoir manipulation. Freshwater Biology.

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16) Aoki, L.R., Brisbin, M.M., Hounshell, A.G., Kincaid, D.W., Larson, E., Sansom, B.J., Shogren, A.J., Smith, R.S., Sullivan-Stack, J. (In Review). Preparing aquatic research for an extreme future: Call for unified definitions, tools, and approaches. BioScience.

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15) Carey, C.C., Hanson, P.C., Thomas, R.Q., Gerling, A., Hounshell, A.G., Lewis, A.S., Lofton, M.E., McClure, R.P., Wander, H.L., Woelmer, W.M., Niederlehner, B.R., Schreiber, M. (In Review). Anoxia decreases the magnitude of the carbon, nitrogen, and phosphorus sink in freshwaters. Global Change Biology. MS #: GCB-21-2110.

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2021

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14) Hounshell, A.G., Farrell, K.J., & Carey, C.C. (2021) Macrosystems EDDIE teaching modules increase students’ ability to define, interpret, and apply concepts in macrosystems ecology. Education Sciences. 11(8): 382. https://doi.org/10.3390/educsci11080382 <Hounshell et al. 2021>

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13) Hounshell, A.G., Fegley, S.R., Osburn, C.L., Hall, N.S., & Paerl, H.W. (2021). Spatial and temporal distribution of fluorescent organic matter in the Neuse River Estuary, North Carolina. Estuaries and Coasts. https://doi.org/10.1007/s12237-021-00955-w. <Hounshell et al. 2021>

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12) Howard, D.W.*, Hounshell, A.G., Lofton, M.E., Woelmer W.M., Hanson, P.C., & Carey, C.C. (2021) Variability in fluorescent dissolved organic matter concentrations across diel to seasonal time scales is driven by water temperature and light in a eutrophic reservoir. Aquatic Sciences. 83:30. https://doi.org/10.1007/s00027-021-00784-w <Howard et al. 2021>

* Mentored undergraduate student; A.G.H. corresponding author for initial submission

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11) Carey, C.C., Woelmer, W.M., Lofton, M.E., Figueiredo, R.J., Bookout, B.J., Corrigan, R.S., Daneshmand, V., Hounshell, A.G., Howard, D.W., Lewis, A.S., McClure, R.P., Wander, H.L., Ward, N.K., & Thomas, R.Q. (2021). Advancing lake and reservoir water quality management with near-term, iterative ecological forecasting. Inland Waters. https://doi.org/10.1080/20442041.2020.1816421 <Carey et al. 2021> 

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2020

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10) Hounshell, A.G., McClure, R.P., Lofton, M.E., & Carey, C.C. (2020). Whole-ecosystem oxygenation experiments reveal substantially greater hypolimnetic CH4 production and global warming potential from reservoirs during anoxia. Limnology and Oceanography Letters. 6:1, 33-42. https://doi.org/10.1002/lol2.10173 <Hounshell et al. 2020>

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9) Carey, C.C., Farrell, K.J., Hounshell, A.G., & O’Connell, K. (2020). Hands-on ecosystem modeling activities in aquatic ecology classes significantly increase students’ proficiency and confidence working with models and use of systems thinking. Ecology and Evolution. 10:22, 12515-12527. https://doi.org/10.1002/ece3.6757 <Carey et al. 2020>

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8) Rudolph, J.C., Arendt, C.A., Hounshell, A.G., Paerl, H.W., & Osburn, C.L. (2020). Use of geospatial hydrologic and geochemical modeling to determine the influence of wetland-derived organic matter in coastal waters in response to extreme weather events. Frontiers in Marine Science. 7:18. https://doi.org/10.3389/fmars.2020.00018 <Rudolph et al. 2020>

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7) Paerl, H.W., Hall, N.S., Hounshell, A.G., Rossignol, K.L., Barnard, M.A., Luettich, R.A., Rudolph, J.R., Osburn, C.L., & Bales, J. (2020). Recent increase in tropical cyclone rainfall and flooding in North Carolina (USA) coastal watersheds: Implications for organic matter and nutrient cycling. Biogeochemistry. 150, 197-216. https://doi.org/10.1007/s10533-020-00693-4 <Paerl et al. 2020>

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2019

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6) Hounshell, A.G., Rudolph, J.C., Van Dam, B.R., Hall, N.S., Osburn, C.L., & Paerl, H.W. (2019). Extreme weather events modulate dissolved organic carbon quantity and quality in the microtidal Neuse River Estuary, NC. Estuarine, Coastal, and Shelf Science. 219, 189-200. https://doi.org/10.1016/j.ecss.2019.01.020

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5) Osburn, C.L., Rudolph, J.C., Paerl, H.W., Hounshell, A.G., & Van Dam, B.R. (2019). Lingering carbon cycle effects of Hurricane Matthew in North Carolina’s coastal waters. Geophysical Research Letters. 46, 2654-261. https://doi.org/10.1029/2019GL082014 <Osburn et al. 2019>

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4) Paerl, H.W., Hall, N.S., Hounshell, A.G., Luettich, R.A., Osburn, C.L., & Bales, J. (2019). Recent increase in catastrophic tropical cyclone flooding in coastal North Carolina, USA: Long-term observations suggest a “new normal”. Scientific Reports. 9, 10620. https://doi.org/10.1038/s41598-019-46928-9 <Open Access>

  

2018

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3) Paerl, H.W., Crosswell, J., Van Dam, B., Hall, N., Rossignol, K., Osburn, C., Hounshell, A., Sloup, R., & Harding, L. (2018). Two decades of tropical cyclone impacts on North Carolina’s estuarine carbon, nutrient, and phytoplankton dynamics: Implications for biogeochemical cycling and water quality in a stormier world. Biogeochemistry. https://doi.org/10.1007/s10533-018-0438-x <Paerl et al. 2018>

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2017

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2) Hounshell, A.G., Peierls, B.L., Osburn, C.L., & Paerl, H.W. (2017). Stimulation of phytoplankton production by anthropogenic dissolved organic nitrogen in a coastal plain estuary. Environmental Science & Technology (51). 13104-13112. https://doi.org/10.1021/acs.est.7b03538  <Hounshell et al. 2017>

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2013

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1) Herman, J.S., Hounshell, A.G., Franklin, R.B., & Mills, A.L. (2013). Biological Control on Acid Generation at the Conduit-Bedrock Boundary in Submerged Caves : Quantification through Geochemical Modeling. Acta Carsologica (43)2-3. 213–225. https://doi.org/10.3986/ac.v42i2-3.663  <Herman et al. 2013>

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Teaching Modules

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1) Carey, C.C., K.J. Farrell, & A.G. Hounshell. (2020). Macrosystems EDDIE Module 4: Macro-Scale Feedbacks. Environmental Data Initiative. [Teaching Module]. https://doi.org/10.6073/pasta/c2cabba0b755d852dabe74d181e2dc28

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Data Products and Code

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9) Hounshell, A.G., Paerl, H.W., Hall, N.S., Braddy, J., Rossignol, K.L., & Sloup, R. (2021). Time series of environmental parameters and organic matter analyses for dissolved and particulate organic matter in the Neuse River Estuary, North Carolina, USA 2015-2016. Environmental Data Initiative. [Data set]. https://doi.org/10.6073/pasta/76ee76d7ba0e0ef09eb2173cf9d6bd78    

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8) Hounshell, A.G., Thai, R.H., Peeler, K.A., Scott, D.T., & Carey, C.C. (2021). Time series of optical measurements (absorbance, fluorescence) for Beaverdam and Falling Creek Reservoir in Southwestern Virginia, USA 2019-2020. Environmental Data Initiative. [Data set]. https://doi.org/10.6073/pasta/d1062b14ed1df86507414afe8d45dc75.

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7) Lofton, M.E., Howard, D.W., McClure, R.P., Wander, H.L., Woelmer, W.M., Hounshell, A.G., Lewis, A.S., & Carey, C.C. (2021). Time series of phytoplankton biovolume at the depth of the vertical chlorophyll maximum in Falling Creek Reservoir, Vinton, VA, USA 2016-2019. Environmental Data Initiative. [Data set]. https://doi.org/10.6073/pasta/2de760e8b72e474c31e42526f5360f9a

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6) Carey, C.C., McClure, R.P., Niederlehner,, B.R. Lofton, M.E., Hounshell, A.G., & Lewis, A.S. (2021). Time series of dissolved methane and carbon dioxide concentrations for Falling Creek Reservoir and Beaverdam Reservoir in southwestern Virginia, USA during 2015-2020. Environmental Data Initiative. [Data set]. https://doi.org/10.6073/pasta/4e65443dda8e180fae3077b8f6502d3f

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5) Carey, C.C., Wander, H.L., Woelmer, W.M., Lofton, M.E., Breef-Pilz, A., Doubek, J.P., Gerling, A.B., Hounshell, A.G., McClure, R.P., & Niederlehner, B.R. (2021). Water chemistry time series for Beaverdam Reservoir, Carvins Cove Reservoir, Falling Creek Reservoir, Gatewood Reservoir, and Spring Hollow Reservoir in southwestern Virginia, USA 2013-2020 Environmental Data Initiative. [Data set]. https://doi.org/10.6073/pasta/8d83ef7ec202eca9192e3da6dd34a4e0

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4) Carey, C.C., Hounshell, A.G., Lofton, M.E., Birgand, F., Bookout, B.J., Corrigan, R.S., Gerling, A.B., McClure, R.P., & Woelmer, W.M. (2021). Discharge time series for the primary inflow tributary entering Falling Creek Reservoir, Vinton, Virginia, USA 2013-2021. Environmental Data Initiative. [Data set]. https://doi.org/10.6073/pasta/8d22a432aac5560b0f45aa1b21ae4746
 

3) Carey, C.C., Wynne, J.H., Wander, H.L., McClure, R.P., Farrell, K.J., Breef-Pilz, A., Doubek, J.P., Gerling, A.B., Hamre, K.D., Hounshell, A.G., Lewis, A.S., Lofton, M.E., & Woelmer, W.M. (2021). Secchi depth data and discrete depth profiles of photosynthetically active radiation, temperature, dissolved oxygen, and pH for Beaverdam Reservoir, Carvins Cove Reservoir, Falling Creek Reservoir, Gatewood Reservoir, and Spring Hollow Reservoir in southwestern Virginia, USA 2013-2020. Environmental Data Initiative. [Data Set]. https://doi.org/10.6073/pasta/3e9f27971e353c8a80840b5e99a67d0c

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2) Carey, C.C., Woelmer, W.M., Maze, J.T., & Hounshell, A.G. (2019). Manually-collected discharge data for multiple inflow tributaries entering Falling Creek Reservoir and Beaverdam Reservoir, Vinton, Virginia, USA in 2019. Environmental Data Initiative. [Data Set]. https://doi.org/10.6073/pasta/4d8e7b7bedbc6507b307ba2d5f2cf9a2

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1) Hounshell, A.G. (2019). aghounshell/Extreme_Events. First release of Matlab code and data (Version V1.0.0) for developing estuarine carbon-cycling box model [Data set and Code]. Zenodo. http://doi.org/10.5281/zenodo.2550075

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