All Chemistry World articles in October 2023 – Page 2
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ResearchUnexpected reactivity of silica places question mark over safety of food additives
Discovery that silica particles – thought to be inert – can oxidise thiols requires further investigation
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ResearchFinger sweat test shows promise for checking that patients are taking antipsychotics
Mass spectroscopy test can distinguish between those who have handled drugs and those who have taken them
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ResearchMapping antibiotic’s binding of its target points to way to give drugs the killer edge
Technique that creates a comprehensive catalogue of mutations in antibiotic’s target reveals how drugs might be improved
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ResearchHydrogen-free hydrogenation offers simple solution for medicinal chemists
New method expands electrochemical hydrogenation’s scope
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NewsIs scientific fraud getting worse in chemistry papers?
A new study shows an increase in chemistry papers retracted for fraud and experts say scientific publishing is compounding the problem
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ResearchNeural network-generated odour map connects smells to their chemical structure
Researchers hope to be able to digitise odours to allow specific scents to be put together on demand
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ResearchNeural network boosts chiral ligand design
System trained on small dataset to optimise Negishi cross-coupling reaction
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NewsRussia and Belarus uninvited to Nobel prize ceremonies
Backlash prompts Nobel Foundation to backtrack on allowing Russian and Belarusian representatives
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NewsChina considers stripping degrees from academics who misuse AI
Current and former university students in China shown to have used artificial intelligence tools to write dissertations could get degrees revoked
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ResearchLithium discovery in US volcano could be biggest deposit ever found
Find could point to new ways to prospect for material in high demand for batteries.
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ResearchQuantum computing offers new insight into photochemical processes
Two independent studies use trapped-ion simulators to explore the mysterious geometric phase
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NewsUK rejoins Horizon Europe, Copernicus satellite programme but opts against Euratom return
Scientific organisations overjoyed by news that returns chance to secure major collaborative grants
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NewsEuropean intellectual property system ready for gene-edited crops
Updates to New Genomic Technology regulations irrelevant to IP say experts
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OpinionThe UK has rejoined Horizon Europe, but the delays have been costly
The deal to rejoin the EU’s science programme makes sense for the country and it’s well overdue
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ResearchElemental analysis sheds light on Pompeii victims’ final moments
New evidence suggests asphyxiation caused the death of seven people in new study
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NewsUnderstanding chemistry at play in RAAC explains weakening of concrete
Autoclaved aerated concrete corrosion issues puts some buildings at risk of collapse
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ResearchOcean lithium concentrations declined sevenfold over 150 million years
The concentration of lithium in seawater, previously assumed constant, could be related to geologic and climate effects
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NewsHorizon deal looks to have come too late for 2023 winners of EU grants in UK
European Research Council award winners still face unenviable choice of deciding between their grant and their UK institution
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OpinionWhy Roman concrete is still stronger than RAAC (and other modern concretes)
Researchers are searching for ways to replicate the self-healing properties of the ancient material
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FeatureFighting algal blooms with chemistry
These harmful events are the result of a complex interplay of factors, but Bárbara Pinho talks to the researchers finding out how they form and how we can stop them
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