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Ultrafast X-rays reveal how the light-responsive molecular switch azobenzene changes shape
المصدر: Phys.org - latest science and technology news stories · نُشر
Azobenzene is one of the best-known molecules that can be switched between two forms by light. However, the question of how the molecule moves in the first few picoseconds (trillionths of a second) after it absorbs light has remained unresolved for nearly 50 years.
Azobenzene is one of the best-known molecules that can be switched between two forms by light. However, the question of how the molecule moves in the first few picoseconds (trillionths of a second) after it absorbs light has remained unresolved for nearly 50 years.
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Mulberry may reshape gut bacteria and influence metabolism
Mulberry compounds may reshape the gut microbiome in ways that support intestinal health and metabolism, with some combinations showing especially strong effects in animal studies. However, the results vary depending on the plant part and processing method, and the benefits have
All Top News -- ScienceDaily ·
Walmart is using light-up digital shelf labels to help shoppers and employees find items
Walmart is rolling out a light-up shelf label feature connected to its app to help customers better find the items they're looking for.
Business News ·
Burundi agrees to receive ‘third-country’ migrant deportees from US
Burundi joins several other African nations in accepting people deported under Trump’s hardline policy Burundi has agreed to join a clutch of other African nations in receiving migrants from other countries deported from the US under Donald Trump ’s hardline immigration pol
World news | The Guardian ·
Mowing less, spraying smarter give pollinators a boost
Roadsides may not look like wildlife habitat, but a few simple changes to how they are maintained could turn them into much better places for pollinators. A new uOttawa-led study found that reducing mowing and herbicide use along rural roadsides led to a 45% jump in pollinator nu
Phys.org - latest science and technology news stories ·
Scientists discover first type I superconductor that breaks time-reversal symmetry
Superconductors are materials that conduct electricity with no resistance and expel magnetic fields when cooled to ultralow temperatures. And depending on their quantum structure, they can also showcase strange properties like magnetic levitation. But now things are getting a lit
Phys.org - latest science and technology news stories ·