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ResearchFirst snapshots of ionised water’s fleeting radical–cation pair
Ultrafast electron diffraction spots hydroxyl–hydronium complex before it separates a hundred quadrillionth of a second later
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Opinion
Monitoring rainwater quality in Arizona
Community health workers are vital knowledge brokers
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Research
Marie Antoinette’s secret messages to Swedish count revealed by chemical analysis
Spectroscopy deciphers censored passages in 200-year-old letters between last French queen and the man rumoured to be her lover
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Webinar
Optimising battery performance through materials characterisation
On November 10, discover how materials understanding is key to optimising the performance of battery technology and explore several key technologies to perform this characterisation
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Webinar
Smarter experimentation for engineers and scientists
Join us 1-5 November for your last chance to get involved with this innovative online training programme in design of experiments
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Research
Record NMR shift in metal-bound phosphorus
Second record for iron complex as chemical shift beyond –10,000ppm discovered in phosphorus atoms directly bound to the metal
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Research
Heavy metal proteins are the secret weapon in ant bites
Protein-rich biomaterials containing zinc, manganese, copper and bromine allow ants, crabs and scorpions to pack more punch for their size
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Research
Flip battery sideways for NMR studies
By turning button batteries on their side they can be studied by nuclear magnetic resonance without removing their metal casing
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Research
Machine learning accurately predicts RNA structures using tiny dataset
Development could lead to better understanding of RNA and new medicines
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Research
Overreliance on cryocooled protein structures may compromise computational structure-based drug design
Scientists behind first of its kind study encourage more researchers to analyse protein structures at room temperature
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News
Shedding light on Nazi-era uranium cubes with modern nuclear forensics
US team are using radiochronometry to confirm their authenticity and origins
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Research
Actinium’s radius revised to solve cancer therapy mystery
For decades, scientists have been using the wrong ionic radius for one of Earth’s rarest element
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Research
First crystal structure of bleach in its 200-year history
X-ray structure of chemistry staples hypochlorite and hypobromite recorded for the first time
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Research
Tusk isotopes reveal a mammoth’s life
17,000 years after its death, scientists use strontium analysis to trace animal’s movements throughout its 28-year life
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Research
Molecular cryo-EM discovers error in 25-year-old natural product structure
Nobel prize-winning biomolecule imaging technique adapted to characterise chemical compounds faster and easier than NMR and x-ray
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Feature
How the power of smell could identify new medical tests
Diagnosis by odour is nothing to be sniffed at, finds Ian Le Guillou
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Research
There was more than simple oxygen depletion to ancient mass extinction event
Thallium isotopes reveal that rapid swings in ocean oxygenation preceded the events that wiped out 90% of species 250 million years ago
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Webinar
Discover the possibilities with the new multi-sample Discovery X3 Differential Scanning Calorimeter
Discover how to improve sample throughput and provide greater confidence in your differential scanning calorimetry results
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Research
Machine-learning tool performs stereochemical assignments on SPM images
Identifying chiral centres on SPM images with machine-learning tools only takes a few hours and could save researchers time
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Research
Newly discovered marine compound is in a super-carbon-chain league of its own
Isolated from algae, Benthol A has 35 stereocentres
