News – Page 243
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BusinessMylan settles Epipen overcharging allegations
Company will pay US Department of Justice $465m for avoiding paying rebates to government healthcare systems
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ResearchElemental maps reveal hidden beauty of Roman portrait
Analysis of a degraded wall painting at Herculaneum may help conservators clean and restore it
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ResearchFluorescent test strip detects deadly phosgene gas
Portable test checks for industrial gas leaks and chemical attacks
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BusinessAirgas fined for fatal nitrogen leak at US sperm bank
$300,000 penalty for leak caused by over-pressurisation after Airgas failed to update tank safety label
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ResearchCatalyst made from plant roots promotes Suzuki reaction
Ecocatalyst recycling strategy could be used to recover precious metal pollutants from contaminated sites
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BusinessChemical and pharma bosses quit US manufacturing council
President Trump disbands the group after multiple advisers resign in protest against his stance on racism
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ResearchHow goldfish ‘get drunk’ to cope with cold winters
Researchers reveal the metabolic survival secrets of boozy pond dwellers
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NewsChemRxiv preprint server now online
A place for chemists to share early results and data before formal peer review
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ResearchSingle-cell imaging spots resistant infections in less than half an hour
Microfluidic device allows speedy susceptibility testing so the right antibiotic can be given
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BusinessUS court denies Amgen appeal over Pfizer biosimilar
Amgen has lost its bid to compel Pfizer to divulge information about its version of anaemia drug Epogen
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ResearchGraphene and phosphorus make fire-stopping foam
Flame retardant hybrid material is light enough to sit on the petals of a flower
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ResearchA light in shining armour
Spectroscopic technique illuminates blueing process in a 16th century gauntlet
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NewsUS chemical lobby welcomes congressional probe of cancer research agency
House panel requests an NIH briefing about why it didn’t publish glyphosate study results
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ResearchChemists find the σ-hole reason gold catalysts work
Calculations show low electron density makes nanoparticle corners and edges reactive
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ResearchElectric shock brings diamines to life
A combination of electrochemistry and organic catalysis transforms alkenes into hard-to-make vicinal diamines
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NewsEPA clears chemicals backlog
Mixed reaction to US agency’s announcement that it has ‘eliminated’ the logjam of 600 new chemicals undergoing review
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ResearchOil collector drums up hope for oceans
Two-faced barrel attracts then traps oil spills at speed