All Chemistry World articles in June 2023 – Page 2
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News
Chemical weapons watchdog opens new lab as end nears for deadly munitions
New facility will allow OPCW to address changing nature of threat from chemical weapons
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Opinion
Lessons from Lieber
The prosecution of Charles Lieber has had a chilling effect on US researchers, leaving them uncertain about collaboration with overseas programmes
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News
New carbon dioxide pollution standards proposed for US power plants
US environment agency estimates its new regulation would avoid over 600 million tonnes of carbon dioxide emissions from power plants by 2042
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Feature
The Sun rises on perovskites
With the first solar cells scheduled for commercial sale this year, Tim Wogan looks at the long, hard road to producing stable perovskite photovoltaics
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News
IChemE welcomes government decision to remove EU law deadline that could affect safety
Move allays concerns that safety legislation could have been revoked
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Research
Ancient microbial natural products reconstructed from Neanderthal dental plaques
Palaeogenomic approach allows natural product researchers to ‘go back in time’
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Research
New neural networks calculate catalysts’ adsorption energy ‘with lightning-fast speed’
AI has been used to overcome the problems of modelling massive molecules on metal surfaces, which could accelerate the design of efficient catalysts
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Business
Deadly explosion and fire at US pharmaceutical plant
One worker killed and four hospitalised at Seqens in Newburyport
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Opinion
Boosting cubane synthesis with photosensitizers
Leaping to a greener approach for cubane synthesis
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Research
Less is more for copper catalyst when it comes to synthesising acetate from CO
Electrochemical process that targets specific intermediate produces valuable chemical feedstock more efficiently
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Opinion
The long and short of telomere rejuvenation
Telomerase is unlikely to be a straightforward elixir of youth
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Research
Single crystal solar material outperforms commercial x-ray detectors
Bismuth compound could reduce patients’ radiation exposure from repeat x-rays
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Business
11 dead after toxic gas leak in India
Victims were instantly overwhelmed by gas, which left high concentrations of hydrogen sulfide in air
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Research
Study untangles friction and surface chemistry in chemically damaged hair
Researchers develop system that can be used to screen the tribological performance of hair care formulations
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Business
UN asked to investigate ‘human rights violations’ by Chemours
Local campaigners claim PFAS emissions from US plant violate various rights, including to clean water and a sustainable environment
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Feature
A new generation of materials inspired by teeth
Ian Le Guillou finds that some of nature’s toughest structures are helping scientists to develop new fibres that could revolutionise fabrics
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Research
Recycling wind turbine blades by breaking them down into their constituent chemicals
Thermoset plastics that normally end up in landfill can be selectively depolymerised using a ruthenium catalyst
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News
Overlooked documents shed new light on double helix discovery
Rosalind Franklin was more than just a ‘wronged heroine’
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Research
Waste gases from steelmaking repurposed to prepare pharmaceuticals
Amide-based drug molecules, including paracetamol and vorinostat, made using carbon-rich emissions
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Business
Five dead after explosion at plant in China
Blast in hydrogen peroxide unit of Sinochem plant in Liaocheng
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