# overview
I am an interdisciplinary geochemist, modeler, and data scientist. My research broadly uses data-driven and model-driven approaches to quantify the patterns of water and element flux involved in the global carbon and biogeochemical cycles, especially under periods of climatic perturbations. My group uses extensive data mining, data assimilation, large-scale spatial-temporal statistical analysis, and machine learning.

# keywords[]
Greenhouse Gas–driven Abrupt Global Warming

# educationAndTraining[].organization.label
Peking University - (Beijing, Beijing, China)

# educationAndTraining[].organization.label
Yale University - (New Haven, Connecticut, United States)

# educationAndTraining[].organization.label
Yale University - (New Haven, Connecticut, United States)

# educationAndTraining[].organization.label
Carnegie Institution for Science - (Washington D.C., District of Columbia, United States)

# publications[].label
CHARACTERIZING CARBON MINERALOGY AND FORMATIONAL ENVIRONMENTS THROUGH DEEP TIME WITH ADVANCED ANALYTICS AND VISUALIZATION

# publications[].label
CONTROLLING MECHANISMS FOR MOLYBDENUM ISOTOPE FRACTIONATION IN PORPHYRY DEPOSITS: THE QULONG EXAMPLE

# publications[].label
Archaeal lipids trace ecology and evolution of marine ammonia-oxidizing archaea.

# publications[].publisher
Proceedings of the National Academy of Sciences

# publications[].label
ON CARBON BURIAL AND NET PRIMARY PRODUCTION THROUGH EARTH'S HISTORY

# publications[].label
Revisiting groundwater carbon fluxes to the ocean with implications for the carbon cycle

# publications[].label
The role of calcium in regulating marine phosphorus burial and atmospheric oxygenation.

# publications[].label
Assessing the Classification of Presolar Silicon Carbide Grains Using Cluster Analysis

# publications[].label
Ecosystem responses of two Permian biocrises modulated by CO2 emission rates

# publications[].label
Reverse weathering may amplify post-Snowball atmospheric carbon dioxide levels

# publications[].label
MODEL BASED PALEOZOIC ATMOSPHERIC OXYGEN ESTIMATES: A REVISIT TO GEOCARBSULF

# publications[].label
Cluster Analysis of Presolar Silicon Carbide Grains: Evaluation of Their Classification and Astrophysical Implications.

# publications[].label
Marine siliceous ecosystem decline led to sustained anomalous Early Triassic warmth.

# publications[].label
GARNET: A COMPREHENSIVE, STANDARDIZED, GEOCHEMICAL DATABASE INCORPORATING LOCATIONS AND PARAGENESIS

# publications[].label
Soil Cycles of Elements simulator for Predicting TERrestrial regulation of greenhouse gases: SCEPTER v0.9

# publications[].label
Monte Carlo sampling for error propagation in linear regression and applications in isochron geochronology.

# publications[].label
No evidence for high atmospheric oxygen levels 1,400 million years ago.

# publications[].publisher
Proceedings of the National Academy of Sciences

# publications[].label
A new estimate of detrital redox-sensitive metal concentrations and variability in fluxes to marine sediments

# publications[].label
A review of machine learning in geochemistry and cosmochemistry: Method improvements and applications

# publications[].label
NIST RM 8301 Boron Isotopes in Marine Carbonate (Simulated Coral and Foraminifera Solutions): Inter-laboratory delta B-11 and Trace Element Ratio Value Assignment

# publications[].label
Rapid ocean acidification and protracted Earth system recovery followed the end-Cretaceous Chicxulub impact.

# publications[].publisher
Proceedings of the National Academy of Sciences

# publications[].label
River chemistry constraints on the carbon capture potential of surficial enhanced rock weathering

# publications[].label
Evolution of the Global Carbon Cycle and Climate Regulation on Earth

# publications[].label
Marine anoxia linked to abrupt global warming during Earth's penultimate icehouse.

# publications[].publisher
Proceedings of the National Academy of Sciences

# publications[].label
Publisher Correction: The role of calcium in regulating marine phosphorus burial and atmospheric oxygenation.

# publications[].label
Isotope mass-balance constraints preclude that mafic weathering drove Neogene cooling.

# publications[].publisher
Proceedings of the National Academy of Sciences

# publications[].label
GARNET: A COMPREHENSIVE, STANDARDIZED DATABASE OF GARNET GEOCHEMICAL ANALYSES INTEGRATING PROVENANCE AND PARAGENESIS

# publications[].label
Investigating controls on boron isotope ratios in shallow marine carbonates

# publications[].label
Soil Cycles of Elements simulator for Predicting TERrestrial regulation of greenhouse gases: SCEPTER v0.9

# publications[].label
THE SILICATE WEATHERING FEEDBACK IN THE CONTEXT OF OPHIOLITE EMPLACEMENT: INSIGHTS FROM AN INVERSE MODEL OF GLOBAL WEATHERING PROXIES

# publications[].label
Stepwise oxygenation of the Paleozoic atmosphere.

# publications[].label
Intensified continental chemical weathering and carbon-cycle perturbations linked to volcanism during the Triassic-Jurassic transition.

# publications[].label
Degassing of organic carbon during regional metamorphism of pelites, Wepawaug Schist, Connecticut, USA

# researcherOn[].awardedBy.label
Texas A&M University - (College Station, Texas, United States)

# researcherOn[].awardedBy.label
Texas A&M University - (College Station, Texas, United States)