Jeffrey Warren Senior Staff Scientist Contact WARRENJM@ORNL.GOV All Publications Ecosystem warming extends vegetation activity but heightens vulnerability to cold temperatures A metadata reporting framework (FRAMES) for synthesis of ecohydrological observations Temporal and spatial variation in peatland carbon cycling and implications for interpreting responses of an ecosystem-scale warming experiment Informing models through empirical relationships between foliar phosphorus, nitrogen and photosynthesis across diverse woody species in Panama Building A Virtual Ecosystem Dynamic Model for Root Research... Attaining Whole-Ecosystem Warming Using Air and Deep Soil Heating Methods with an Elevated CO2 Atmosphere... Attaining Whole-Ecosystem Warming Using Air and Deep Soil Heating Methods with an Elevated CO2 Atmosphere Building A Virtual Ecosystem Dynamic Model for Root Research A test of the hydraulic vulnerability segmentation hypothesis in angiosperm and conifer tree species... Changes in bark composition from long-term elevated CO2 treatment: implications for the management of sweetgum as a wood ener... Evaluating the Community Land Model in a pine stand with shading manipulations and (CO2)-C-13 labeling... Evaluating the Community Land Model in a pine stand with 13CO2 labeling and shading manipulations Effects of long-term elevated CO2 treatment on the inner and outer bark chemistry of sweetgum (Liquidambar styraciflua L.) tr... Carbon dioxide stimulation of photosynthesis in Liquidambar styraciflua is not sustained during a 12-year field experiment Using Ecosystem Experiments to Improve Vegetation Models Needle age and season influence photosynthetic temperature response and total annual carbon uptake in mature Picea mariana tr... Chemical and anatomical changes in Liquidambar styraciflua L. xylem after long term exposure to elevated CO2... Leaf respiration (GlobResp) – global trait database supports Earth system models Root Structural and Functional Dynamics in Terrestrial Biosphere Models – Evaluation and Recommendations... The unseen iceberg: Plant roots in arctic tundra... CO2 stimulation of photosynthesis is not sustained during long-term (12 years) FACE treatments in Liquidambar styraciflua... Sphagnum physiology in the context of changing climate: Emergent influences of genomics and host-microbiome interactions to ecosystem function Where does the carbon go? A model-data intercomparison of vegetation carbon allocation and turnover processes at two temperat... Comprehensive ecosystem model-experiment synthesis using multiple datasets at two temperate forest free-air CO2 enrichment experiments: model performance and compensating biases Reply to: Comment on 'Neutron imaging reveals internal plant water dynamics' Pagination First page « First Previous page ‹â¶Ä¹ … Page 3 Current page 4 Page 5 Next page ›â¶Äº Last page Last » Key Links Curriculum Vitae Organizations Biological and Environmental Systems Science Directorate Environmental Sciences Division Earth Systems Science Section Ecosystem Processes Group User Facilities
