From Desert Leaves to Rainforest: Isotopes Expose Brazil’s Water and Nutrient Shifts
Leaf carbon and nitrogen isotope analysis along a Caatinga–Atlantic Forest transect reveals systematic shifts in water-use and nutrient strategies driven ...
Tag: biogeochemistry
Rainforest Soils Flip From Methane Sponge to Source as Seasons Change
New field measurements in a subtropical Australian rainforest show that soil methane fluxes can swing from a sink to a ...
Global Nitrogen Cycle Out of Balance as Reactive Nitrogen Accumulates on Land
A sweeping new review finds that reactive nitrogen entering the biosphere has grown fivefold since the 1960s while atmospheric removal ...
Engineered Bacteria Supercharge Rock Weathering to Pull Carbon from the Sky
Engineered bacteria that overproduce rock-dissolving siderophore molecules significantly accelerate silicate mineral weathering, potentially boosting carbon dioxide removal on farmland.
Tiny Ocean Architects With Two Lives Reveal Secrets of Carbon Cycling
A new review of the Syracosphaeraceae family reveals how dual life cycles and elaborate mineral architecture help the ocean's most ...
Engineered ocean bacteria could supercharge CO2 removal by dissolving rocks
Researchers show that engineered production of iron-binding bacterial molecules, fed by renewable acetate, can accelerate rock weathering enough to achieve ...
Sulfur isotopes reveal hidden legacy of coal mine waste in England
Sulfur isotope mapping of soils, plants, coal and water at a remediated Durham coalfield reveals how legacy mining waste still ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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