News – Page 242
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News
Crackdown on science fraud in China after string of scandals
More than 500 researchers punished after latest fiasco as government launches ethics code of conduct
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Fake peer review hits RSC journals
Questions over true identity of recommended referees sees inorganic materials papers retracted from PCCP, Chemical Communications and Nanoscale
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Research
Golden touch to detect ultra-small quantities of DNA
New method uses gold nanoprobes to overcome the problems of PCR detecting small nucleic acids
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News
AAAS ‘highly concerned’ by Trump’s disregard for science advice
World’s largest scientific society worried by Trump administration’s disbanding of climate assessment advisory panel
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Research
Crystalline copper compound gets knotted
Crystals as flexible as nylon could open door to new uses in wearable electronics
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New claims that Exxon misled on climate change
Comparison of internal ExxonMobil documents with company’s advertorials finds marked discrepancy on firm’s position on climate
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Research
Algorithm modelled on Google’s AlphaGo beats chemists at their own game
Organic chemists prefer routes plotted by software to those of other chemists
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Research
Carbon nanotube filters surpass nature's best water movers
Nanotube pores hold promise of cutting the cost of desalination substantially
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Research
Scientists spend a decade perfecting BPA removal method
Portable catalytic system to remove oestrogen mimic from wastewater
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Research
Coffee-ring patterns offer clues to tap water quality
Unique pattern of an evaporating droplet can be used as a fingerprint for water samples
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Research
Sunscreen study says SPF ratings should not be taken as red
Researchers shed light on discrepancies between lab tests and reality
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Research
Space travel microbes turn urine into polymers
Researchers are trying to develop yeast that could convert human waste into food for long space flights
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Preprint servers making waves in chemistry community
Chemists are finally getting a preprint server of their own, but the idea is still contentious
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Research
Dysprosium molecular magnet sets new temperature record
Sandwich compound keeps its magnetic memory at –213°C, bringing ultra-dense data storage a step closer
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Research
‘Cyborg’ bacteria beat plants at their own game
Microbes harvest sunlight by coating themselves in cadmium sulfide nanoparticles
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Research
Microwaving black phosphorus reveals novel properties
Electromagnetic studies offer new potential uses for this elusive allotrope
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Research
Magnetic beads mop up sunblock in the sea
Clean up method for sunblock-derived pollutants could stop them damaging coral reefs
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News
Chemical safety head ‘cautiously optimistic’ her agency will be saved
Chair of the US Chemical Safety Board is hopeful that Congress will stop Trump from dropping it
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White House lays out longer term R&D priorities
Trump administration says military superiority, prosperity, energy dominance and health deserve ‘special focus’ in R&D budgets