Trinity L. Hamilton

From green to red: experimental evidence for pigment-driven snow darkening

The paper experimentally demonstrates that algal pigmentation, specifically astaxanthin, significantly reduces snow reflectance, independent of cell abundance and developmental stage.

Elevation shapes alpine snow algal blooms and their influence on albedo reduction

This study examines how elevation affects snow algal blooms and their impact on albedo reduction across two mountain ranges.

Environmental filtering, dispersal limitation, and competition control the distribution of acidophilic iron oxidizers

The paper investigates factors controlling the distribution of Fe(II) oxidizers in acid mine drainage ecosystems, finding that environmental filtering, competition, and dispersal limitation shape their abundance and niche preferences.

Enhancing DNA recovery in low-biomass snow algae samples: a comparative study of extraction methods and their effect on community composition

This study compares DNA extraction methods for snow algae, finding that ultrasonication improves DNA yield and community profile accuracy in low-biomass samples.

Metabolic diversity of the Ferrovales and potential contributions to iron oxidation

The paper analyzes Ferrovales genomes to understand their metabolic diversity and potential for iron oxidation in acid mine drainage bioremediation.

A roadmap for fair reuse of public microbiome data

The paper proposes a roadmap for fair reuse of public microbiome data by introducing a Data Reuse Information tag (DRI) to facilitate communication between data creators and consumers.

Taxonomy-driven variations in snow algae color modulate albedo and energy balance in a single snow patch

This study examines how different snow algae taxa and their pigments affect snow albedo and energy balance in a single snow patch.

Terrestrial Organic Matter Amplifies Methane Emissions Across Sediments of the Mississippi River Headwaters

The paper investigates how terrestrial organic matter increases methane production in sediments of the Mississippi River headwaters, highlighting microbial interactions driving this effect.

Laboratory experiments suggests limited impact of increased nitrogen deposition on snow algae blooms

The paper tests how nitrogen and phosphorus ratios affect snow algae growth and finds that phosphorus is more critical than nitrogen for bloom productivity.