Design and fabrication of the hydrogel sensing patch based on upconversion probes and its sensing response mechanism. Credit: Kang Xiaohui A research …
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Science
Ancient teeth reveal Roman urbanites followed medical recommendations for weaning babies
by debarjunby debarjunCredit: CC0 Public Domain Babies were weaned earlier in cities in the Roman Empire than in smaller and more rural communities, according …
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Advanced techniques paint a more accurate picture of molecular geometry in metal complexes
by debarjunby debarjunStructure of iridium (Ir) dimer complex showing an Ir-Ir bonding molecular orbital populated (left) and an Ir-Ir anti-bonding molecular orbital depopulated (right) …
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AI-fabricated ‘junk science’ floods Google scholar, researchers warn
by debarjunby debarjunCredit: University of Borås AI-generated research is a threat, both in terms of society’s knowledge and public trust in science. This was …
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Amplification trick makes water toxin detection 10 times more sensitive
by debarjunby debarjunThe latest iteration of sensing platform ROSALIND is 10 times more sensitive than its predecessor, opening the door for the system to …
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Lasers help archaeologists study ancient tattoos on Peruvian mummies
by debarjunby debarjunThis image provided by researchers shows intricate tattoo designs on a mummified human from Peru’s Chancay culture in visible light and using …
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Keyhole surgery on old books leads to discovery of medieval fragments
by debarjunby debarjunA Middle Dutch fragment (“mijn mont sal voertkundigen dijn lof. God wilt dencke”) on the inside of Leiden, UB, 617 F 19; …
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Hydroclimate whiplash in a catastrophic era, cellular coordination, a really old ice core
by debarjunby debarjunAn ice core drilled by a research team is displayed at Little Dome C field base in eastern Antarctica, during the cutting …
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New device harnesses microwave flow reaction to convert biomass into useful sugars
by debarjunby debarjunA simple diagram of the chemical process in the device developed by the research team. In their system, a solution of the …
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Credit: Pixabay/CC0 Public Domain An independent study by researchers from the London School of Hygiene & Tropical Medicine (LSHTM) suggests the Palestinian …