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"Even though the epidemic is contained, risks of infection still exist," Xu said.
"Detection of antibodies in patient plasma or serum involves pipetting a mixture of reagent red blood cells and antibody-containing serum or plasma onto a gel card containing separation media, incubating the card for 5-15 minutes, and using a centrifuge to separate agglutinated cells from free cells," Senior Lecturer in Chemical Engineering at Monash University Simon Corrie explained.

"Deliberate violence", said the Greek philosopher Heraclitus, "is more to be quenched than a fire."
"Few people understand that preschool education is more than physical care; it is also emotionally and intellectually demanding," said Liu Qing, a 23-year-old journalist. In 2015, as an intern at a local paper, Liu spent a month working undercover in four Beijing kindergartens to collect first-hand information about early childhood education.
"During the past decade, the number of AI employees at the institute has grown at a high rate," said Gao, 34, who is now vice-president of iFlytek's AI research institute.
来源:资阳报