Analytical chemistry – Page 3
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ResearchDebate surrounding amorphous selenium’s structure rumbles on
New evidence suggests that amorphous selenium forms eight-membered rings, but some researchers believe the results are inconclusive
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ResearchPFAS contamination in Mersey basin among highest in the world, study suggests
Only two watersheds globally have higher yields of PFOS and PFOA
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FeatureMarvellous mixtures of metals
High entropy alloys, with anywhere from five or more different metals, have unusual properties and could find use in a variety of high-tech applications. Clare Sansom reports
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NewsThree new recreational drugs discovered in checks by Australian chemists
Analytical service uncovers novel psychoactive substances with no known safety data
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ResearchUnusual bridging fluorine discovered in one-of-a-kind interhalogen ion
Similarity to MgAgAs crystal structure takes researchers by surprise
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ResearchGPT-3 trained and tuned to predict molecular properties
A better understanding of Smiles helps GPT-3 recognise chemically relevant patterns
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ResearchNew spray-on dyes can instantly reveal fingerprints at crime scenes
Fluorescent molecules are simple to use and non-toxic
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NewsNew facility set to ‘revolutionise UK research’ into tiny particles
CoreMIS centre in Oxfordshire will give scientists access to suite of microscopy and spectroscopy instruments
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WhitepaperFrom R&D to QC, making NMR accessible for everyone
Putting NMR spectroscopy at the heart of the analytical chemistry lab
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ResearchHow a new carbon allotrope could change the definition of aromaticity
New experiments are uncovering the secrets of cyclocarbons– molecular forms of pure carbon that had eluded chemists for decades
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WebinarWorkshop: Making better data-based decisions with statistical modelling techniques
Join us for this two part workshop and learn the techniques essential for transforming data into insights
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ResearchComputer vision accelerates self-driving reaction workups from being automated to autonomous
Platform understands significance of solid residues, liquid levels, homogeneity, turbidity and colours
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OpinionCrystal prophecies
There’s no guarantee that making a thermodynamically feasible structure will be easy, or even possible
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ResearchMachine learning tool fed red wines’ chemical profiles can deduce where they’re from
Statistical tool matches wines to their estates with 100% accuracy
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ResearchMolecular movie captures DNA repair from start to finish
Study spans pico- to microsecond timescales to uncover enzymatic process
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ResearchNew insights into polyamorphism could influence how drugs are formulated
Findings suggest dihedral angle distribution might explain why polyamorphs have different physical properties
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FeatureReaching into the non-covalent toolbox
Alongside supramolecular stalwarts, budding bonding forms are vying to be valuable, finds Andy Extance
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NewsFuture House wants to build an AI biologist. They’re looking to a chemistry LLM for inspiration
ChemCrow has already recorded success researching, designing and producing an insecticide on its own
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WhitepaperThe science of battery electrolyte design
Download this free white paper now to discover how to quantify key aspects of electrolyte safety and performance, and optimize designs with cutting-edge technology
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ResearchSolvation of single sodium ion tracked in real time
First steps of solvation monitored as single sodium ions dissolve in helium droplets