Publications
Transpiration and whole-tree conductance in ponderosa pine trees of different heights. Oecologia. 124:553-560.
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2000. FLUXNET: A new tool to study the temporal and spatial variability of ecosystem-scale carbon dioxide, water vapor, and energy flux densities. Bulletin of the American Meteorological Society. 82(11):2415-2434.
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2001. Gap filling strategies for defensible annual sums of net ecosystem exchange. Agricultural and Forest Meteorology. 107:43-69.
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2001. Gap filling strategies for defensible annual sums of net ecosystem exchange. Agricultural and Forest Meteorology. 107:43-69.
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2001. Gap filling strategies for defensible annual sums of net ecosystem exchange. Agricultural and Forest Meteorology. 107:43-69.
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2001. Gap filling strategies for long term energy flux data sets. Agricultural and Forest Meteorology. 107:71-77.
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2001. Gap filling strategies for long term energy flux data sets. Agricultural and Forest Meteorology. 107:71-77.
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2001. Gap filling strategies for long term energy flux data sets. Agricultural and Forest Meteorology. 107:71-77.
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2001. Spatial and temporal variation in respiration in a young ponderosa pine forest during a summer drought. Agricultural and Forest Meteorology. 110:27-43.
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2001. Energy balance closure at FLUXNET sites. Agricultural and Forest Meteorology. 113:223-243.
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2002. Energy partitioning between latent and sensible heat flux during the warm season at FLUXNET sites. Water Resources Research. 38(12)
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2002. Environmental controls over carbon dioxide and water vapor exchange of terrestrial vegetation. Agricultural and Forest Meteorology. 113:97-120.
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2002. Phase and amplitude of ecosystem carbon release and uptake potentials as derived from FLUXNET measurements. Agricultural and Forest Meteorology. 113:75-95.
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2002. Phase and amplitude of ecosystem carbon release and uptake potentials as derived from FLUXNET measurements. Agricultural and Forest Meteorology. 113:75-95.
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2002. Phase and amplitude of ecosystem carbon release and uptake potentials as derived from FLUXNET measurements. Agricultural and Forest Meteorology. 113:75-95.
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2002. Seasonality of ecosystem respiration and gross primary production as derived from fluxnet measurements. Agricultural and Forest Meteorology. 3046:1-22.
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2002. Seasonality of ecosystem respiration and gross primary production as derived from fluxnet measurements. Agricultural and Forest Meteorology. 3046:1-22.
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Age-related changes in ecosystem structure and function and effects on water and carbon exchange in ponderosa pine. Tree Physiology. 24:753-763.
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2004. Below-ground process responses to elevated CO2 and temperature: a discussion of observations, measurement methods, and models. New Phytologist. 162:311-322.
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2004. Climatic versus biotic constraints on carbon and water fluxes in seasonally drought-affected ponderosa pine ecosystems. Global Biogeochemical Cycles. 18(GB4007)
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2004. Limitations to carbon mineralization in litter and mineral soil of young and old ponderosa pine forests. Forest Ecology and Management. 191:201-213.
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2004. Comparison of temperature and wind statistics in contrasting environments among different sonic anemometer-thermometers. Agricultural and Forest Meteorology. 133:119-139.
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2005. Coupling of canopy gas exchange with root and rhizosphere respiration in a semi-arid forest. Biogeochemistry. 73:271-282.
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2005. An improved analysis of forest carbon dynamics using data assimilation. Global Change Biology. 11:89-105.
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2005. Site-level evaluation of satellite-based global terrestrial gross primary production and net primary production monitoring. Global Change Biology. 11:666-684.
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2005. Site-level evaluation of satellite-based global terrestrial gross primary production and net primary production monitoring. Global Change Biology. 11:666-684.
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2005. Site-level evaluation of satellite-based global terrestrial gross primary production and net primary production monitoring. Global Change Biology. 11:666-684.
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2005. Evaluation of remote sensing based terrestrial productivity from MODIS using regional tower eddy flux network observations. IEEE Transactions on Geoscience and Remote Sensing. 44(7):1908-1925.
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2006. Evaluation of remote sensing based terrestrial productivity from MODIS using regional tower eddy flux network observations. IEEE Transactions on Geoscience and Remote Sensing. 44(7):1908-1925.
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2006. CO2 balance of boreal, temperate, and tropical forests derived from a global database. Global Change Biology. 13:2509-2537.
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2007. CO2 balance of boreal, temperate, and tropical forests derived from a global database. Global Change Biology. 13:2509-2537.
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2007. CO2 balance of boreal, temperate, and tropical forests derived from a global database. Global Change Biology. 13:2509-2537.
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2007. The human footprint in the carbon cycle of temperate and boreal forests. Nature. 447:848-850.
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2007. The human footprint in the carbon cycle of temperate and boreal forests. Nature. 447:848-850.
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2007. Trajectory-based change detection for automated characterization of forest disturbance dynamics. Remote Sensing of Environment. 110:370-386.
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2007. Direct determination of highly size-resolved turbulent particle fluxes with the disjunct eddy covariance method and a 12-stage electrical low pressure impactor. Atmospheric Chemistry and Physics. 8(24):7405-7417.
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2008. Estimating daytime subcanopy respiration from conditional sampling methods applied to multi-scalar high frequency turbulence time series. Agricultural and Forest Meteorology. 148:1210-1229.
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2008. Estimation of net ecosystem carbon exchange for the conterminous United States by combining MODIS and AmeriFlux data. Agricultural and Forest Meteorology. 148:1827-1847.
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2008. Forest disturbance and North American carbon flux. EOS Transactions. 89(11):105-116.
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2008. Gap filling and quality assessment of CO2 and water vapour fluxes above an urban area with radial basis function neural networks. Boundary-Layer Meteorology. 126(3):389-413.
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2008. Old-growth forests as global carbon sinks. Nature. 455:213-215.
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2008. Biosphere-atmosphere exchange of CO2 in relation to climate: a cross-biome analysis across multiple time scales. Biogeosciences Discussions. 6:4095-4141.
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2009. Bird communities following high-severity fire: Response to single and repeat fires in a mixed-evergreen forest, Oregon, USA. Forest Ecology and Management. 257:1496-1504.
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2009. Conifer regeneration in stand-replacement portions of a large mixed-severity wildfire in the Klamath-Siskiyou Mountains. Canadian Journal of Forest Research. 39:823-838.
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2009. Estimating nocturnal ecosystem respiration from the vertical turbulent flux and change in storage of CO2. Agricultural and Forest Meteorology. 149:1919-1930.
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2009. Temporal and among-site variability of inherent water use efficiency at the ecosystem level. Global Biogeochemical Cycles. 23(GB2018)
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2009. Temporal and among-site variability of inherent water use efficiency at the ecosystem level. Global Biogeochemical Cycles. 23(GB2018)
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2009. Toward a consistency cross-check of eddy covariance flux-based and biometric estimates of ecosystem carbon balance. Global Biogeochemical Cycles. 23(GB3009)
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2009. A continuous measure of gross primary production for the conterminous U.S. derived from MODIS and AmeriFlux data. Remote Sensing of Environment. 114:576-591.
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2010. On the correct estimation of effective leaf area index: Does it reveal information on clumping effects? Agricultural and Forest Meteorology. 150:463-472.
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2010. Ecosystem carbon dioxide fluxes after disturbance in forests of North America. J. Geophys. Res.. 115(G00K02)
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2010. Assessing net ecosystem carbon exchange of U.S. terrestrial ecosystems by integrating eddy covariance flux measurements and satellite observations. Agric. For. Meteorol.. 151:60-69.
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2011. Biophysical considerations in forestry for climate protection. Frontiers in Ecology. 9(3):174–182.
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2011. Classification and assessment of turbulent fluxes above ecosystems in North-America with self-organizing feature map networks. Agricultural and Forest Meteorology. 151:508-520.
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2011. Decadal trends in net ecosystem production and net ecosystem carbon balance for a regional socioecological system. Forest Ecology and Management. 262:1318-1325.
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2011. Drought and ecosystem carbon cycling. Agric. For. Meteorol.. 151:765-773.
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2011. Global patterns of land-atmosphere fluxes of carbon dioxide, sensible heat, and latent heat derived from eddy covariance, satellite, and meteorological observations. J. Geophys. Res.. 116(G00J07)
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2011. Global patterns of land-atmosphere fluxes of carbon dioxide, sensible heat, and latent heat derived from eddy covariance, satellite, and meteorological observations. J. Geophys. Res.. 116(G00J07)
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2011. Integration of MODIS land and atmosphere products with a coupled-process model to estimate gross primary productivity and evapotranspiration from 1 km to global scales. Global Biogeochemical Cycles. 25(GB4017)
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2011. Integration of MODIS land and atmosphere products with a coupled-process model to estimate gross primary productivity and evapotranspiration from 1 km to global scales. Global Biogeochemical Cycles. 25(GB4017)
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2011. Mixed-severity fire regimes: Lessons and hypotheses from the Klamath-Siskiyou ecoregion. Ecosphere. 2(4):art40.
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2011. Model comparisons for estimating carbon emissions from North American wildland fire. J. Geophys. Res.. 116(G00K05):1-21.
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2011. Observed increase in local cooling effect of deforestation at higher latitudes. Nature . 479:384-387.
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2011. Observed increase in local cooling effect of deforestation at higher latitudes. Nature . 479:384-387.
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2011. Seasonal variation of photosynthetic model parameters and leaf area index from global Fluxnet eddy covariance data. J. Geophys. Res.. 116(G04027)
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2011. Seasonal variation of photosynthetic model parameters and leaf area index from global Fluxnet eddy covariance data. J. Geophys. Res.. 116(G04027)
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2011. Semi-empirical modeling of abiotic and biotic factors controlling ecosystem respiration across eddy covariance sites. Global Change Biology. 17:390-409.
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2011. Calculating CO2 and H2O eddy covariance fluxes from an enclosed gas analyzer using an instantaneous mixing ratio. Global Change Biology. 18:385–399.
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2012. Distinct global patterns of strong positive and negative shifts of seasons over the last 6 decades. Atmospheric and Climate Sciences. 2:76-88.
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2012. Fertile forests produce biomass more efficiently. Ecology Letters. 15(6):520–526.
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2012. Large-scale bioenergy from additional harvest of forest biomass is neither sustainable nor greenhouse gas neutral . Global Change Biology Bioenergy.
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2012. A Model-Data Comparison of Gross Primary Productivity: Results from the North American Carbon Program Site Synthesis. J. Geophys. Res.. 117(G03010):15PP..
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2012. Observations and assessment of forest carbon dynamics following disturbance in North America. J. Geophys. Res.. 117 (G2, G02022)
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2012. On the temporal upscaling of evapotranspiration from instantaneous remote sensing measurements to 8-day mean daily-sums. Agric. For. Meteorol.. 152:212–222.
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2012. Current systematic carbon cycle observations and needs for implementing a policy-relevant carbon observation system. Biogeosciences. 11:3547-3602.
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2013. Evaluating the agreement between measurements and models of net ecosystem exchange at different times and timescales using wavelet coherence: an example using data from the North American Carbon Program Site-Level Interim Synthesis. Biogeosciences. 10:6893-6909.
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2013. Evaluation of continental carbon cycle simulations with North American flux observations. Ecological Monographs. 83:531–556.
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2013. Fuel mass and forest structure following stand-replacement fire and post-fire logging in a mixed-evergreen forest. International Journal of Wildland Fire. 22(5):652-666.
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2013. Development of a semi-parametric PAR Development of a semi-parametric PAR (Photosynthetically Active Radiation) partitioning model for the United States, version 1. Geoscientific Model Development. 7:2477-2484.
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2014. Divergent apparent temperature sensitivity of terrestrial ecosystem respiration. Biogeosciences. 11:2185-2200.
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2014. Global comparison of light use efficiency models for simulating terrestrial vegetation gross primary production based on the La Thuile database. Agricultural and Forest Meteorology. 192:108-120.
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2014. Global comparison of light use efficiency models for simulating terrestrial vegetation gross primary production based on the La Thuile database. Agricultural and Forest Meteorology. 192:108-120.
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2014. Post-fire influences of snag attrition on albedo and radiative forcing.. Geophysical Research Letters. 41
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2014. Remote sensing of annual terrestrial gross primary productivity from MODIS: an assessment using the FLUXNET La Thuile dataset. Journal of Plant Ecology. 7:419-428.
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2014. Improving the performance of remote sensing models for capturing intra- and inter-annual variations in daily GPP: An analysis using global FLUXNET tower data. Agric. For. Meteorol. 214-215:416-429.
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2015. Canopy skin temperature variations in relation to climate, soil temperature, and carbon flux at a ponderosa pine forest in central Oregon. Agricultural and Forest Meteorology. 226-227:161-173.
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2016. Canopy skin temperature variations in relation to climate, soil temperature, and carbon flux at a ponderosa pine forest in central Oregon. Agricultural and Forest Meteorology. 226-227:161-173.
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2016. Differential responses of carbon and water vapor fluxes to climate among evergreen needleleaf forests in the United States. Ecological Processes. 5(8)
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2016. Warm spring reduced carbon cycle impact of the 2012 US summer drought. Proceedings of the National Academy of Sciences. 113(21):5880-5885.
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2016. Winter respirattory C losses provide explanatory power for net ecosystem productivity. Journal of Geophysical Research: Biosciences. (122)
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2016. Atmospheric deposition, CO2, and change in the land carbon sink. Nature Scientific Reports. 7(9632)
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2017. Quantifying deforestation and forest degradation with thermal response. Science of the Total Environment. 607-608:1286-1292.
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2017. Impacts of droughts and extreme temperature events on gross primary production and ecosystem respiration: a systematic assessment across ecosystems and climate zones. Biogeosciences. 15:1293-1318.
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2018. Impacts of droughts and extreme temperature events on gross primary production and ecosystem respiration: a systematic assessment across ecosystems and climate zones. Biogeosciences. 15:1293-1318.
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2018. The influence of hydrological variability on inherent water use efficiency in forests of contrasting composition, age, and precipitation regimes in the Pacific Northwest. Agricultural and Forest Meteorology. 249
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2018. Land use strategies to mitigate climate change in carbon dense temperate forests. Proceedings of the National Academy of Sciences.
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2018. Near-future forest vulnerability to drought and fire varies across the western US. Global Change Biology. 25
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2018. Quantifying the effects of forest age on net ecosystem carbon balance. Environmental Research Letters. 13(124018)
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2018. Quantifying the effects of forest age on net ecosystem carbon balance. Environmental Research Letters. 13(124018)
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2018. Quantifying the effects of forest age on net ecosystem carbon balance. Environmental Research Letters. 13(124018)
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2018. Co-variation between plant functional traits emerge from constraining parameterization of a terrestrial biosphere model with in situ GPP estimates. Global Ecology & Biogeography. 28(9)
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2019. Co-variation between plant functional traits emerge from constraining parameterization of a terrestrial biosphere model with in situ GPP estimates. Global Ecology & Biogeography. 28(9)
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2019. Co-variation between plant functional traits emerge from constraining parameterization of a terrestrial biosphere model with in situ GPP estimates. Global Ecology & Biogeography. 28(9)
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2019. Fixing a snag in carbon emissions estimates from wildfires. Global Change Biology. 25
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2019. Memory effects of climate and vegetation affecting net ecosystem CO2 fluxes in global forests. PLoS One. 14(2)
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2019. Memory effects of climate and vegetation affecting net ecosystem CO2 fluxes in global forests. PLoS One. 14(2)
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2019. Near-future vulnerability to drought and fire varies across the western United States. Global Change Biology. 25:290-303.
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2019. Footprint representativeness of eddy-covariance flux measurements across AmeriFlux sites. Agricultural and Forest Meteorology. 301-302
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2021.
The three major axes of terrestrial ecosystem function. Nature. 270:468-472.
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2021. Rewilding the American West. Bioscience. 72:931-935.
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2022. Satellite solar-induced chlorophyll fluorescence and near-infrared reflectance capture complementary aspects of dryland vegetation productivity dynamics. Remote Sensing of Environment. 270
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2022. Satellite solar-induced chlorophyll fluorescence and near-infrared reflectance capture complementary aspects of dryland vegetation productivity dynamics. Remote Sensing of Environment. 270
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2022. Satellite solar-induced chlorophyll fluorescence and near-infrared reflectance capture complementary aspects of dryland vegetation productivity dynamics. Remote Sensing of Environment. 270
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2022. World scientists’ warning of a climate emergency 2022. Bioscience. 72:1149-1155.
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2022. World scientists’ warning of a climate emergency 2022. Bioscience. 72:1149-1155.
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