How important is our T cell response to fighting the Delta variant? Roan's lab is currently preparing to study the Delta variant, and she is optimistic that the T cell response will hold up. They have already shown that the T cell response is just as strong against the Alpha, Beta, and...
We spoke to Seth Blumberg, MD, Ph.D., an assistant professor of medicine at UC San Francisco, who is clinical specialist in infectious disease, as well as a computational scientist who studies the population-level emergence and elimination of disease. Monkeypox is among the diseases he has st...
He represents a fraction(层面) in San Francisco that doesn't like robotaxi and that believes the city has agreed to a dangerous experiment, which is putting lives at risk. And some have gone a step further: Over the summer, a campaign began to (1)___the cars by putting cones(锥形体...
"It is a common misconception that the most dangerous time for fires in California is during July and August," theWFCA website says. "While there may be fewer fires in September and October, the fires that do occur are far more destructive and burn through many more acres. This explosive ...
He represents a faction in San Francisco that doesn't like robotaxis - and believes the city has agreed to a dangerous experiment, which is putting lives at risk. And some have gone a step further. Over the summer a campaign group has begun to disable the cars, by putting cones on their...
Pets need toavoid chocolate, onions, grapes and raisins, fatty and fried foods, macadamia nuts, avocados and products containing xylitol, an artificial sweetener. Alcohol, citrus fruits, salty food and yeasted dough can also be dangerous for pets. Avoid giving a pet corn on the cob as large...
HILLARY (Clinton), MORE DANGEROUS THAN BILL While that probably just scratches the surface aboutBill Clinton, hiswifemay even be worse. Like Bill, she is a lawyer. Now I know this is a free nation where theoretically (almost) anybody can become president, (snicker, gag, laugh, puke, cough...
How Do You Know When AI Is Powerful Enough to Be Dangerous? Regulators Try to Do the Math More Evan Vucci FILE - President Joe Biden signs an executive on artificial intelligence in the East Room of the White House, Oct. 30, 2023, in Washington. Vice ...
How do you know if an artificial intelligence system is so powerful that it poses a security danger and shouldn’t be unleashed without careful oversight? For regulators trying to put guardrails on AI, it’s mostly about the arithmetic. Specifically, an AI model trained on 10 to the ...
“In DC there’s always been a large number of military aircraft mixed with commercial traffic, and until [the Potomac] incident it has always worked well. Sure, something went wrong, maybe needs to be done a different way, but is the system dangerous? No. Is our infrastructure as sophist...