Researchers at the Hefei Institutes of Physical Science of the Chinese Academy of Sciences have developed a new way to significantly enhance upconversion luminescence in oxide perovskites, a class of materials known for their thermal and chemical…
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Dual-cation strategy boosts upconversion efficiency in stable oxide perovskites
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AI maps reaction pathways for colloidal quantum dots
Researchers use AI to visualize reaction pathways of colloidal quantum dots as subway maps, clarifying synthesis and speeding sensor design.
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Josephson junctions can operate with a single superconductor, experiment confirms
Experiments show Josephson junction-like behavior can arise with only one superconductor, challenging the standard two-superconductor model.
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Are Colorado's new natural gas pipeline rules tough enough?
A state audit in 2023 painted a grim picture of Colorado’s oversight of natural gas pipelines, but critics say despite the findings and legislation mandating improvements, new rules backed by regulators are inadequate.
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Do marathons damage your heart? Decade-long study shows no long-term cardiac harm
A marathon pushes the human body close to its limits. Legs tire, lungs burn and the heart works hard for hours on end. For years, that strain has raised an uncomfortable question: does running 26 miles actually damage the heart?
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Colorado River: Upper Basin states must be willing to compromise
The states along the Colorado River are proving the truth of the famous adage often attributed to Mark Twain: “Whiskey is for drinking; water is for fighting over.”
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New England unions push back against Trump administration's move to freeze offshore wind projects
Worker unions and politicians in New England are pushing back against the Trump administration’s move to implement a 90-day freeze on five industrial-sized offshore wind projects off the East Coast, including the Vineyard Wind 1 windfarm off of…
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Bison return to Illinois' Kane County after 200 years, a crucial step for conservation and Indigenous connection
From their cozy homes in suburban Burlington, children curiously watch their new neighbors through windows and brainstorm nicknames.
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Pine beetles are poised to decimate Colorado Front Range forests: 'Our ability to stop the spread is very limited'
Vast swaths of the ponderosa pine forests that blanket Colorado’s Front Range mountains could turn rust-colored and die over the next five years as pine beetles begin to spread aggressively, new federal forecasts show.
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What Actually Is Fire? The Answer Is Stranger Than You’d Think : ScienceAlert
Fire is an ancient technology that has helped shape human evolution. Our ancestors used fire for safety, cooking, and preserving food. They gathered around a flickering fire to share stories, pass on cultural knowledge, and build…
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