Enhanced oxygen evolution activity in NiFe layered double hydroxides via Ce doping and oxygen vacancy engineering

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Despite black men having twice the risk of prostate cancer, it said there should be no screening for black men due to "uncertainties" around its impact, and a lack of evidence from clinical trials in these men.

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The depositions in the Clintons’ hometown of Chappaqua, a typically quiet hamlet north of New York City, come after months of tense back-and-forth between the former high-powered Democratic couple and the Republican-controlled House Oversight Committee as it investigates Epstein, who killed himself in a New York jail cell in 2019 while awaiting trial. It will be the first time that a former president has been forced to testify before Congress.