Publications

Publications Found: 1381

Snow Temperature Changes Within A Seasonal Snowpack And Their Relationship To Turbulent Fluxes Of Sensible And Latent Heat
Burns, S. P., Molotch, N. P., Williams, M. W., Knowles, J. F., Seok, B., Monson, R. K., Turnipseed, A. A., Blanken, P. D.

Snowpack temperatures from a subalpine forest below Niwot Ridge, Colorado, are examined with respect to atmospheric conditions and the 30-min above-canopy and subcanopy eddy covariance fluxes of sensible Qh and latent Qe heat. In the lower snowpack, daily snow temperature changes greater than 1°C day−1 occurred about 1–2 times …


Journal: Journal Of Hydrometeorology, Volume 15 (1): 117-142 (2014). DOI: 10.1175/JHM-D-13-026.1 Sites: US-NR1

Role Of Surface Energy Exchange For Simulating Wind Turbine Inflow: A Case Study In The Southern Great Plains, Usa
Wharton, S., Simpson, M., Osuna, J., Newman, J., Biraud, S.

he Weather Research and Forecasting (WRF) model is used to investigate choice of land surface model (LSM) on the near surface wind profile, including heights reached by multi-megawatt (MW) wind turbines. Simulations of wind profiles and surface energy fluxes were made using five LSMs of varying degrees of sophistication in dealing …


Journal: Atmosphere, Volume 6 (1): 21-49 (2014). DOI: http://doi.org/10.3390/atmos6010021 Sites: US-ARM

Biases In Regional Carbon Budgets From Covariation Of Surface Fluxes And Weather In Transport Model Inversions
Williams, I. N., Riley, W. J., Torn, M. S., Biraud, S. C., Fischer, M. L.

Recent advances in atmospheric transport model inversions could significantly reduce uncertainties in land carbon uptake through the assimilation of CO2 concentration measurements at weekly and shorter timescales. The potential of these measurements for reducing biases in estimated land carbon sinks depends on the strength of covariation …


Journal: Atmospheric Chemistry And Physics, Volume 14 (3): 1571-1585 (2014). DOI: http://doi.org/10.5194/acp-14-1571-2014 Sites: US-ARM

Variations In Potential Ch4 Flux And Co2 Respiration From Freshwater Wetland Sediments That Differ By Microsite Location, Depth And Temperature
Brooker, M. R., Bohrer, G., Mouser, P. J.


Journal: Ecological Engineering, Volume 72: 84-94 (2014). DOI: 10.1016/j.ecoleng.2014.05.028 Sites: US-ORv

Characterizing The Diurnal Patterns of Errors in The Prediction of Evapotranspiration by Several Land-Surface Models: An Nacp Analysis
Matheny, A. M., Bohrer, G., Stoy, P. C., Baker, I. T., Black, A. T., Desai, A. R., Dietze, M. C., Gough, C. M., Ivanov, V. Y., Jassal, R. S., Novick, K. A., Schäfer, K. V., Verbeeck, H.


Journal: Journal Of Geophysical Research: Biogeosciences, Volume 119 (7): 1458-1473 (2014). DOI: 10.1002/2014JG002623 Sites: CA-Ca1, CA-Gro, CA-Let, CA-Oas, CA-Ojp, CA-Qfo, US-ARM, US-Dk3, US-Ha1, US-Ho1, US-IB2, US-Me2, US-MMS, US-MOz, US-Ne1, US-Ne2, US-Ne3, US-NR1, US-PFa, US-Syv, US-Ton, US-UMB, US-Var, US-WCr

Net Carbon Uptake Has Increased Through Warming-Induced Changes In Temperate Forest Phenology
Keenan, T. F., Gray, J., Friedl, M. A., Toomey, M., Bohrer, G., Hollinger, D. Y., Munger, J. W., O’Keefe, J., Schmid, H. P., Wing, I. S., Yang, B., Richardson, A. D.


Journal: Nature Climate Change, Volume 4 (7): 598-604 (2014). DOI: 10.1038/nclimate2253 Sites: US-UMB

Remote Sensing Of Annual Terrestrial Gross Primary Productivity From Modis: An Assessment Using The Fluxnet La Thuile Data Set
Verma, M., Friedl, M. A., Richardson, A. D., Kiely, G., Cescatti, A., Law, B. E., Wohlfahrt, G., Gielen, B., Roupsard, O., Moors, E. J., Toscano, P., Vaccari, F. P., Gianelle, D., Bohrer, G., Varlagin, A., Buchmann, N., van Gorsel, E., Montagnani, L., Propastin, P.


Journal: Biogeosciences, Volume 11 (8): 2185-2200 (2014). DOI: 10.5194/bg-11-2185-2014 Sites: US-UMB

Effects Of Fine-Scale Soil Moisture And Canopy Heterogeneity On Energy And Water Fluxes In A Northern Temperate Mixed Forest
He, L., Ivanov, V. Y., Bohrer, G., Maurer, K. D., Vogel, C. S., Moghaddam, M.


Journal: Agricultural And Forest Meteorology, Volume 184: 243-256 (2014). DOI: 10.1016/j.agrformet.2013.10.006 Sites: US-UMB

Estimating Landscape Net Ecosystem Exchange At High Spatial–Temporal Resolution Based On Landsat Data, An Improved Upscaling Model Framework, And Eddy Covariance Flux Measurements
Fu, D., Chen, B., Zhang, H., Wang, J., Black, T. A., Amiro, B. D., Bohrer, G., Bolstad, P., Coulter, R., Rahman, A. F., Dunn, A., McCaughey, J. H., Meyers, T., Verma, S.


Journal: Remote Sensing Of Environment, Volume 141: 90-104 (2014). DOI: 10.1016/j.rse.2013.10.029 Sites: US-UMB

Changes In Soil Nitrogen Cycling In A Northern Temperate Forest Ecosystem During Succession
Nave, L. E., Sparks, J. P., Le Moine, J., Hardiman, B. S., Nadelhoffer, K. J., Tallant, J. M., Vogel, C. S., Strahm, B. D., Curtis, P. S.


Journal: Biogeochemistry, Volume 121 (3): 471-488 (2014). DOI: 10.1007/s10533-014-0013-z Sites: US-UMB, US-UMd