Search query: water
Categories: Geoscience: Geochemistry
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Published Cleaning up environmental contaminants with quantum dot technology



The 2023 Nobel Prize in Chemistry was focused on quantum dots -- objects so tiny, they're controlled...
Published A microbial plastic factory for high-quality green plastic



Engineered bacteria can produce a plastic modifier that makes renewably sourced plastic more process...
Published Discovery of invisible nutrient discharge on Great Barrier Reef raises concerns



Scientists using natural tracers off Queensland’s coast have discovered the source of previously unq...
Published Climate change: rising temperatures may impact groundwater quality



As the world's largest unfrozen freshwater resource, groundwater is crucial for life on Earth. Resea...
Published Record heat in 2023 worsened global droughts, floods and wildfires



Record heat across the world profoundly impacted the global water cycle in 2023, contributing to sev ...
Published Fish out of water: How killifish embryos adapted their development



The annual killifish lives in regions with extreme drought. A research group now reports that the ea...
Published Mussels downstream of wastewater treatment plant contain radium, study reports



Burrowed into streambeds and rarely moving for their decades-long lifespans, freshwater mussels are...
Published Trash to treasure -- researchers turn metal waste into catalyst for hydrogen



Scientists have found a way to transform metal waste into a highly efficient catalyst to make hydrog...
Published Subterranean storage of hydrogen



Scientists are using computer simulations and laboratory experiments to see if depleted oil and natu...
Published Sustainable and reversible 3D printing method uses minimal ingredients and steps



A new 3D printing method developed by engineers is so simple that it uses a polymer ink and salt wat...
Published Electrified charcoal 'sponge' can soak up CO2 directly from the air



Researchers have developed a low-cost, energy-efficient method for making materials that can capture...
Published Wildfires also impact aquatic ecosystems



Researchers have shown that the effects of wildfires are not limited to terrestrial ecosystems. Aqua...
Published Nitrate can release uranium into groundwater - Nitrate Can Release Uranium into Groundwater


A team has experimentally confirmed that nitrate, a compound common in fertilizers and animal waste,...
Published Rivers and streams in the Andean Cordillera are hot spots for greenhouse gases emissions - Rivers and Streams in the Andean Cordillera: Hot Spots for Greenhouse Gas Emissions


Researchers show that rivers in the Andean mountains contribute 35% and 72% of riverine emissions of...
Published Copper-based catalysts efficiently turn carbon dioxide into methane


Copper-based catalysts developed by materials scientists help speed up the rate of carbon dioxide-to...
Published What is the carbon footprint of a hospital bed?



Researchers completed an assessment of a hospital to reveal its total environmental footprint and sp...
Published Researchers make strides in harnessing low-grade heat for efficient energy conversion


A research team has achieved significant breakthroughs in harnessing low-grade heat sources (<100 °C...
Published Viscose manufactured solely from recycled materials



At present, viscose textiles are made of biomass from the forest, and there is no such thing as full...
Published Compounding risks of atmospheric river storms



When storms hit back-to-back, the flooding -- and economic damages -- are even worse than expected....
Published Researchers study effects of solvation and ion valency on metallopolymers



Researchers analyzed the effects of solvation and ion valency on metallopolymers, with implications...