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Academic and field projects from the University of Toronto across field ecology, analytical chemistry, remote sensing and GIS, climate science, and experimental physics.

GIS map of the Frenchman's Bay watershed in Pickering with three georeferenced TRCA macroinvertebrate sampling stations marked above the lagoon. Field Ecology
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2024 ENV316 Ecology · University of Toronto

Assessing Aquatic Health in the Frenchman's Bay Watershed

Field ecology assessment of an urbanized Pickering watershed using benthic invertebrates and water chemistry.

  • Benthic macroinvertebrate ID
  • Biotic & diversity indices
  • Hypothesis testing in R
ArcGIS web map of North America and the Atlantic with hundreds of overlapping blue and pink hurricane tracks fanning from the tropics toward the U.S. East Coast over a state choropleth. Remote Sensing & GIS
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2024 ESS205 · ArcGIS StoryMaps · University of Toronto

Global Warming and Cyclonic Activity

Multi-source GIS StoryMap linking ocean warming to stronger hurricanes and at-risk low-income coasts.

  • Geospatial analysis
  • Multi-source data integration
  • Temporal change mapping
Hierarchically clustered heatmap of LC-MS feature intensities across toothbrush bristle and blank samples, with dendrograms on both axes and a blue-to-red scale. Analytical Chemistry
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2024 ENV316 Analytical Chemistry · University of Toronto

Chemical Additives in Toothbrush Bristles

LC-MS screening of Colgate and Oral-B bristles found four compounds and one suspected carcinogen.

  • LC-MS operation
  • Solvent extraction & sample prep
  • Extracted-ion chromatogram interpretation
Split satellite comparison of Lake Urmia in northwest Iran, with a fuller dark blue-green lake on the left panel and a shrunken, pale, partly dried lakebed on the right. Remote Sensing & GIS
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2024 ArcGIS StoryMaps · University of Toronto

Remote Sensing of Lake Shrinkage Under Drought

Before-and-after satellite imagery tracing how drought and warming drained major lakes.

  • Remote sensing
  • Temporal change detection
  • Satellite imagery interpretation
ENV237/238 research poster titled "Does a decreasing solar zenith angle cause higher solar irradiance," with introduction, methods, four result plots, and conclusions. Experimental Physics
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2025 ENV237/238 Physics of the Changing Environment · University of Toronto

Measuring Solar Irradiance Over the Winter-Spring Transition

Six-week field study tying rising solar irradiance to a shrinking zenith angle.

  • Field measurement & calibration
  • Pyranometer & multimeter operation
  • Linear & polynomial regression
Decay curve of Ba-137m emissions per 20-second interval falling from about 1050 toward zero over 60 intervals, with measured points and overlaid linear, non-linear, and theoretical curves. Experimental Physics
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2023 PHY224 Practical Physics · University of Toronto

Modeling Barium-137m Radioactive Decay

Measured Ba-137m decay on a Geiger counter and proved the exponential model beat the linear one.

  • Non-linear & linear regression
  • Reduced chi-squared validation
  • Residual analysis
ENV411 group research poster titled The Role of Tropical Forests in Global Carbon Sequestration and Climate Regulation, with introduction, literature review, results, discussion, and conclusion panels. Climate Science
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2024 ENV411 · University of Toronto

The Role of Tropical Forests in Carbon Sequestration

Literature synthesis showing intact tropical forests as top-tier carbon sinks and what deforestation undoes.

  • Scientific literature review
  • Carbon-cycle analysis
  • Cross-regional comparison
Current-voltage scatter plot for a Zener diode showing reverse conduction below about -5 V, a flat near-zero region, then forward conduction rising sharply, with a model fit overlaid. Experimental Physics
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2023 PHY224 Practical Physics · University of Toronto

Current-Voltage Characterization of Two-Terminal Devices

Measured I-V curves for eleven two-terminal devices and tested model fits with residuals and chi-squared.

  • I-V curve characterization
  • Curve fitting in Python
  • Residual analysis