Physical chemistry – Page 26
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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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OpinionChemists amid coronavirus: Zahra Jamshidi
Lockdown measures are easing in Iran, but there’s still no indication of when universities will reopen
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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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ResearchWater’s boat shape resolves disagreement between theory and experiment
Study finds that chair and flat hexamers can’t explain structure of thin layers of water
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ResearchGamma ray irradiation gives zeolites incredible bulk
Radiation accelerates early stages of crystal growth and creates larger pores that can adsorb six-times more gas
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ResearchQuantum chemistry simulations offers beguiling possibility of ‘solving chemistry’
Academics and tech giants are using neural networks to represent electronic behaviour
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OpinionChemists amid coronavirus: Alán Aspuru-Guzik
University of Toronto quantum computing guru says the computational chemists are ‘not in a normal state’, in Canada or anywhere
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BusinessPostEra points its synthesis algorithm at coronavirus
Mapping out drug discovery routes with artificial intelligence
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NewsOpen source antiviral dataset released to aid fight against Covid-19
CAS collection hosts 50,000 compounds with potential to treat coronavirus infections
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ResearchAlgorithm can map scores of possible chemical transformations for any set of reactants
New tool could help scientists to control the properties of target molecules by simply switching the reaction while using the same starting materials
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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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FeatureThe weirdness of water
Can we explain the strange properties of water by thinking of it as two different liquids? Rachel Brazil dives into the ongoing debate
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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
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Research‘Liquid biopsy’ blood test accurately spots cancer by detecting DNA methylation
Power of AI harnessed to identify 50 different cancers before symptoms have even begun to emerge
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ResearchNew type of bond is the first to defy actinide contraction trend
Bonds discovered in metallacycles are unique to the 5f elements
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FeatureThe Middle East’s synchrotron is open Sesame
How difficult is it to build a world-class research facility in the Middle East? Kit Chapman investigates
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NewsCracking down on corrosion with Hexigone Inhibitors
Intelli-ion technology provides non-toxic, chromium-free protection from corrosion
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![An image showing a [2]catenane](https://d2cbg94ubxgsnp.cloudfront.net/Pictures/100x67/0/0/4/504004_fja0c01757_0007.jpeg_49119.jpg)
ResearchMechanical protecting group shields molecules from stress and strain
Catenane makes force-activated molecules more resistant mechanical bond breaking
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ResearchStructure-based AI tool can predict wide range of very different reactions
Molecular properties, enantioselectivities, yields and relative conversion can all be modelled by the same program