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Member Since 2018
Rui Cheng
Assistant Professor, University of Minnesota Twin Cities
AGU Research
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Satellite-based Solar-induced Fluorescence Tracks Seasonal and Elevational Patterns of Photosynthesis in California’s Sierra Nevada Mountains
CARBON MONITORING SYSTEMS RESEARCH AND APPLICATIONS III POSTER
innovations | 13 december 2023
Lewis Kunik, David R. Bowling, Brett M. Raczka, Ch...
Robust carbon monitoring systems are needed for land managers to assess and mitigate the changing effects of ecosystem stress on Western U.S. forests,...
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Heterogeneous drought responses of tropical island ecosystems
TROPICAL ISLANDS, MOUNTAINS, AND FORESTS: UNDERSTANDING ECOSYSTEM, CLIMATE, AND HYDROLOGIC PROCESSES IN VULNERABLE REGIONS POSTER
biogeosciences | 11 december 2023
Rui Cheng, Lily R. Smith, Abby G. Frazier, Dara En...
Tropical islands in Hawaii have small yet heterogeneous landscapes, creating a large gradient and diversity of climate and terrestrial ecosystems, suc...
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From Biology to Physics to Earth-System Science: Making Sense of Optical Signals for Tracking the Seasonality of Photosynthesis in Evergreen Forests
ADVANCES IN MEASURING PLANT AND ECOSYSTEM FUNCTION: TOWARD EFFECTIVE CLIMATE SOLUTIONS I ORAL
biogeosciences | 15 december 2022
Troy Magney, Zoe Pierrat, David R. Bowling, Jaret ...
Due to their vast extent, evergreen needleleaf forests (ENFs) play a sizable role in the global carbon cycle; by some estimates Boreal ENFs alone are ...
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Asynchrony among satellite metrics of photosynthetic phenology across the boreal domain
UNDERSTANDING PHENOLOGICAL RESPONSES AND FEEDBACKS IN TERRESTRIAL VEGETATION: PATTERNS, MECHANISMS, AND CONSEQUENCES III ORAL
biogeosciences | 14 december 2022
Andrew Maguire, Nicholas Parazoo, Russell Doughty,...
The seasonality of canopy photosynthesis (i.e., photosynthetic phenology) is an important constraint on net carbon uptake by boreal ecosystems. Despit...
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Multi-scale Constraints Towards Understanding Conifer Forest Carbon Uptake in Complex Terrain within the Carbon Monitoring System-Mountains Project
INNOVATION: CARBON MONITORING SYSTEMS RESEARCH AND APPLICATIONS V POSTER
innovations | 13 december 2022
Lewis Kunik, Brett M. Raczka, Kenneth Smith, Phili...
A substantial portion of North Americas carbon stocks are located in hills and mountains, but there is significant uncertainty regarding how montane f...
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Opportunities and challenges in evaluating photosynthetic activity across Arctic-Boreal land cover types using solar-induced fluorescence
ADVANCES IN UPSCALING NETWORKED OBSERVATIONS TO REGIONS AND THE GLOBE USING MACHINE LEARNING AND MODELING II POSTER
biogeosciences | 12 december 2022
Rui Cheng, Troy Magney, Erica Orcutt, Zoe Pierrat,...
Solar-Induced chlorophyll Fluorescence (SIF), a promising proxy for photosynthesis with physiological insight, has been used to track Gross Primary Pr...
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Improving the Accuracy of Upscaled SIF from Satellite Measurements from the Perspective of Radiation and Clouds
ADVANCES OF REMOTE-SENSING THEORY ON TERRESTRIAL ECOSYSTEMS: MODELING, INVERSION, AND APPLICATIONS II POSTER
biogeosciences | 17 december 2021
Rui Cheng, Philipp Köhler, Christian Frankenberg
Solar-induced chlorophyll a fluorescence measured by satellite instruments is now widely used as a proxy for photosynthetic activity across space and ...
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Divergence among spaceborne observations of photosynthetic phenology across the pan-boreal domain
UNDERSTANDING PHENOLOGICAL RESPONSES AND FEEDBACKS IN TERRESTRIAL VEGETATION: PATTERNS, MECHANISMS, AND CONSEQUENCES II ORAL
biogeosciences | 15 december 2021
Andrew Maguire, Nicholas Parazoo, Zoe Pierrat, Rui...
In the pan-boreal domain, photosynthetic phenology is an important contributor to regional and global carbon cycle dynamics due to the rapidly emergin...
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