Analytical chemistry – Page 10
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FeatureHow a murder and a bombing cleaned up DNA profiling
The UK pioneered a forensic process to identify suspects from tiny amounts of DNA, but occasional flaws had big consequences. Andy Extance pieces together the whole story for the first time
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ArticleMaking quality the priority for fine and specialty chemicals suppliers
Precision measurements and data integrity are essential in pharma and cosmetics supply chains
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BusinessSecond Theranos executive convicted of fraud
Blood testing startup president Ramesh ‘Sunny’ Balwani defrauded both investors and patients
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WebinarApplications of modern Design of Experiments (DoE)
Join JMP experts for this three-part workshop and improve your experimentation
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ArticleAiding material formulation QC with a modern flexible LC platform
Learn how Waters latest HPLC platform can help modernise materials formulation QC testing regimes
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ResearchAcoustic analysis is music to mechanochemical ears
A new technique uses soundwaves to monitor ball-milling reactions
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BusinessMeasuring biomolecules’ mass with light
Refeyn’s mass photometry is a new addition to the bioanalytical toolkit
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OpinionSynthesising molecules and memories
Scientific adventures start with the support of an inspirational supervisor
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ResearchElectric fields bring new dimension to debate on atomic size
A new methodology gives surprising answers to an old question
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ResearchGut microbiome analysis spots sleep-deprived mice
Fluorescence-based sensing array that identifies bacteria in stool samples could be developed into a tool for diagnosing various conditions
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ResearchThese 15 molecules trigger Covid smell disorder
Researchers identify compounds that trigger parosmia, the condition that makes coffee smell like burning rubbish
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WebinarBroadband benchtop NMR spectroscopy: it’s more than just protons
Join us for an introduction to broadband NMR spectroscopy – and see how the Oxford Instruments X-Pulse enables applications using a wide range of nuclei
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OpinionSheldrick’s SHELX
From code on a Titan to becoming the titan of crystal structure determination
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FeatureThe human health observatory in our sewers
From tracking disease outbreaks to monitoring drug use, there’s a lot to be learned from the things we flush down the toilet, Katrina Krämer finds
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OpinionExit strategy
Overcoming a major setback showed Derek Lowe could make it through graduate school
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News800 crystallography-related papers appear to stem from one paper mill
Preprint reports questionable images in papers that are all from authors based at Chinese hospitals
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ResearchEdible, fluorescent silk tags could help stem tide of counterfeit medicines
Marker could be a simple answer to ensuring provenance of drugs
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ResearchPepto-Bismol compound’s structure unveiled after 120 years
Electron microscopy triumphed over x-ray crystallography as century-old structural puzzle around bismuth subsalicylate is finally solved