Analytical chemistry – Page 25
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ResearchMolecular experiments hope to reveal new physics
Detecting extremely short-lived radium fluoride can explore standard model’s limits
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ResearchRespiratory viruses detected in 30 minutes with the help of a smartphone
$50 smartphone accessory could be adapted for Covid-19
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ResearchAlgorithm tracks down buried treasure among existing compounds
Tool tested by picking photoactive molecules out of a pharma database
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ResearchDatabase offers another way to search for drugs – by activity not structure
Dataset offers new way for biomedical researchers to identify potential drug candidates
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ResearchMachine learning concocts carbon dioxide conversion catalyst
Computation guides experiments towards a de-alloyed copper–aluminium catalyst
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ResearchAmazing slow motion video catches hydrogen flames going fractal
The clean fuel can combust with potentially devastating beauty in narrow gaps when mixed with air
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ResearchNanodroplet encapsulation technique crystallises the ‘uncrystallisable’
High-throughput method that uses mere micrograms of small molecule samples could ease frustration for crystallographers
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ResearchFirst glimpse caught of how a molecule changes when it absorbs light
X-rays enable direct observation of the initial step of a light-driven reaction
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ResearchSugar shack test set to flip procedure for maple syrup quality control
Plasmonic tongue sensor checks maple syrup flavour in minutes
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ResearchEvidence that NMR chemical shifts depend on magnetic field strength
Predictions from 1970 finally confirmed
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OpinionTime for a clear stance on raw NMR data storage
Impressive technological tools are pointless without data transparency
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OpinionInside Flint’s water crisis
Evidence of lead contamination was dismissed as resulting from a laboratory refurbishment
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ResearchPalladium catalyst voyage prompts carbon–carbon bond formation rethink
Suzuki–Miyaura cross-coupling catalyst atoms leach away but then return to their supports
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ResearchHeatmap software shows location and extent of strain in cyclic molecules
Visual bridge between physical and organic chemistry
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OpinionPoisons leave no mushroom for error
Will you enjoy a delicious treat, or endure excruciating agony?
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ResearchSerendipitous experiment on xenon complex reveals insights into rare gas interaction
Experiment and theory combo gives benchmark for predicting non-covalent complexes
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ResearchProgram that automatically interprets NMR spectra is boon for structure elucidation
Raw NMR data takes 60 seconds, rather than eight hours, to go from spectrometer to structure
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ResearchStructural studies offer glimpse of how coronavirus initiates human cell invasion
Researchers studying virus receptor-binding domains suggest virus could have passed directly from bats to humans
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ResearchHydrogen bonds are single atom nickel’s secret for carbon dioxide reduction
Computational calculations show that hydrogen atoms and charge capacity are behind nickel’s high activity and selectivity in electrochemical carbon dioxide reduction