Cobalt makes a comeback in hydroformylation catalysis
Cationic cobalt catalyst could drive down costs in widely-used process
Cationic cobalt catalyst could drive down costs in widely-used process
Initiative to use untested method for increasing the ranks of minority scientists on campus
Current safety assessment models don't take into account the synergistic reactions between different materials used in these storage systems
Publons expands from crediting journal peer review
Vegetarianism may be linked to a lower risk of urinary tract infection, according to researchers who say it reduces exposure to harmful bacteria
Neanderthals never lived in Africa, but traces of their DNA persist in the genomes of people of African ancestry today, and the amount of Neanderthal DNA in people of European ancestry has been underestimated
Fatal accidents in the US increase by 6 per cent in the week that follows the spring transition to daylight saving time, possibly due to sleep deprivation and lack of alertness
People on every continent, including Africa, have a genetic legacy from our extinct cousins
Company succeeds in first field trial of an insect modified to control an agricultural pest
The US city of Chicago will host the 71st annual Pittcon conference and expo in March
But scientists are still working collaboratively and creatively
Vaping deaths in the US became a whodunnit as chemistry was called upon to track down the culprit
More streamlined review processes and changing R&D priorities have contributed to sustained increase in new medicines
Self-propelled onion-like microvehicle can attract, trap, and destroy biological threats
Researchers are vulnerable to financial instability and issues with healthcare
US drug safety body finds six common sunscreen ingredients enter bloodstream rapidly
After rejecting the label twice, the World Health Organization now calls spread of new coronavirus a Public Health Emergency of International Concern
Hard-fought crystals
Trying to grow crystals can be downright “disheartening.” That’s the way Daniel Chica, a Northwestern University grad student working with Mercouri Kanatzidis describes his experience trying to crystalize a neutron-absorbing seleno-phosphate compound, LiInP2Se6. “I would set up the crystal growth reactions and wait a week or two for them to finish. After waiting all that time, I would take the glass tubes out of the furnace filled with hope and, to my dismay, see amorphous blobs where I hoped to see crystals. Читать дальше...
Author of popular chemistry articles and books and Professor at Freie Universität Berlin, Germany
Visas will be neither capped nor tied to a specific position
Nacre-inspired nanostructure yields high-performing material for demanding electrical applications
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