Scientists develop an electrically driven organic semiconductor laser
Scientists at St Andrews are leading a significant breakthrough in a decades-long challenge to develop compact laser technology.
Scientists at St Andrews are leading a significant breakthrough in a decades-long challenge to develop compact laser technology.
Optics & Photonics
Sep 27, 2023
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Thailand must ban stubble burning by farmers to improve air quality, the head of a leading agricultural body said Monday, after a spike in dangerous pollution left millions needing medical treatment.
Environment
Sep 18, 2023
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We are seeing deadly heat and fires circle the world. The Intergovernmental Panel on Climate Change warns we are fast running out of time to secure a liveable and sustainable future. Without emergency action to stop mining ...
Environment
Sep 4, 2023
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Researchers in Carnegie Mellon University's Department of Chemistry have developed a reagent that opens new possibilities for creating DNA and RNA-based materials that could be used in ultra-stable and smart sensors for biomedical ...
Biochemistry
Sep 4, 2023
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With the subject more in the public eye than ever before, you might assume transgender people's quest for rights would be gaining significant support across the country. Not so, reveals a survey conducted in three southwestern ...
Social Sciences
Aug 29, 2023
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Call this a dog-bites-almost-everyone story.
Veterinary medicine
Jul 31, 2023
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In recent years, a virtual tidal wave of studies linking the expression of certain genes to complex diseases as varied as cancer and diabetes has raised hopes for major advances in medical treatment and drug discovery.
Biotechnology
Jul 28, 2023
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A mouse injured on one leg experiences an "awakening" of stem cells in the other leg as if the cells are preparing to heal an injury. Something similar happens in axolotls, which are masters at limb regeneration. Heart injuries ...
Cell & Microbiology
Jul 21, 2023
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Skull fragments, presumed to be from Ludwig van Beethoven, have returned to Vienna, where the legendary 19th century German composer was buried, experts said Thursday.
Archaeology
Jul 20, 2023
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New research from Cardiff University, in collaboration with Astra Zeneca, used artificial intelligence to create microscopic particles that can effectively transport medicines to precisely target and treat diseased cells.
Bio & Medicine
Jun 29, 2023
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