T he interactions between phosphoric acid and the platinum catalyst in high-temperature PEM fuel cells are more complex than previously assumed. Experiments at BESSY II with tender X-rays have ...
Brazil has launched an investigation into the potential dumping of food-grade phosphoric acid imports from China, Mexico, and Morocco, according to Brazilian media. The probe, conducted by the ...
In the late nineteenth century, a German biochemist found the nucleic acids, long-chain polymers of nucleotides, were made up of sugar, phosphoric acid, and several nitrogen-containing bases.
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