濮阳东方男科医院线上咨询挂号(濮阳东方医院男科看早泄咨询电话) (今日更新中)

Rudy Giuliani, who is representing President Donald Trump in the Russia investigation, said Friday he doesn't know for sure if the FBI had an informant in the Trump campaign."Here's the issue that I really feel strongly about with this informant, if there is one. First of all, I don't know for sure, nor does the President, if there really was. We're told that," the former New York City mayor told CNN's Chris Cuomo on "New Day."The New York Times reported Wednesday that at least one government informant met several times with Trump campaign advisers Carter Page and George Papadopoulos. The suggestion that there was an informant has been seized on by several Republican members of Congress and Trump's legal team to raise doubts about the legitimacy of special counsel Robert Mueller's investigation. 814

Ronald “Khalis” Bell, a co-founder and singer of the group Kool & the Gang, has died. He was 68. Publicist Sujata Murthy says Bell died Wednesday morning at his home in the U.S. Virgin Islands with his wife by his side. The cause of death has not been released. Kool & the Gang grew from jazz roots in the 1960s to become one of the major groups of the 1970s, blending jazz, funk, R&B and pop. After a brief downturn, the group enjoyed a return to stardom in the ’80s. The group won a Grammy in 1978 for their work on the soundtrack for “Saturday Night Fever.”In addition to vocals, Bell also played the sax for the band. Like most bands, Kool and the Gang stopped touring in March due to the coronavirus pandemic. 735

Roughly 40 million people are estimated to wear a fitness tracker of some kind. Now one of those brands, Fitbit, has teamed up with researchers to try and predict COVID-19 symptoms before they start."About seven years ago when these Fitbits and things were coming out as fitness trackers, we said, Well they're probably pretty good physiological markers, not just fitness markers," said Dr. Michael Snyder with Stanford University's School of Medicine.Dr. Snyder says they were first able to use the technology to help them catch early signs of Lyme disease. The current pandemic has prompted them to take their research a step further."They're mostly built around heart rate which we think is better than skin temperature because not everyone gets a fever with COVID," said Dr. Snyder.Stanford's study is taking place in two phases. In the first, researchers evaluated six months of data in a majority of patients who tested positive for COVID-19. Their research showed COVID-19 patients had an elevated resting heart rate up to nine days before showing any symptoms of the virus."I view these as health monitors in the current pandemic. If we start flagging people as early as possible we’re going to be way [ahead in reducing] the number of cases, probably help people in saying no you shouldn’t go to work today. So, it has broad implications for the economy, pandemic spread and personal health period," said Dr. Snyder.Senior Vice President and General Manager of Fitbit Health Solutions, Amy McDonough, agrees."In particular, resting heart rate, heart rate variability, breathing rate all might change as your body is fighting off illness. So the study is really to look at what are the expressed changes that might happen," said McDonough."I think your immune system engages pretty quickly when you get ill and the cells are probably consuming a lot of energy and your heart needs to pound away to create some of them," said Dr. Snyder.Stanford's second phase of the study starts soon. People who have a fitness tracker can sign up and anonymously share their fitness data. Then, they can get alerted when researchers detect an elevated resting heart rate and possible early signs of contracting a virus."To be able to do that earlier detection can help keep people safe and help understand their body and when they might be fighting off illness," said McDonough.Dr. Snyder is confident in the technology, which he says helped him detect his own case of Lyme disease. "In one case which was on me, it was pretty clear I was ill because of the bio marker but I didn’t feel symptoms and my watch even picked that up. So what that tells you is it can detect disease when you’re presymptomatic as well as in asymptomatic cases which is pretty powerful," said Dr. Snyder.People can sign up for Stanford's study by logging into their Fitbit app or heading to innovations.stanford.edu.As for what Dr. Snyder hopes to take away from this study, he said "I hope to plant a wearable device on every person on the planet. Sixty percent of people have a smartphone so it's totally scalable. These are not expensive devices. They could be a lot cheaper than they are and obviously the ones in the future will be much more health-oriented."Eventually they hope to be able to detect the severity of an illness, as well. 3320

SACRAMENTO, Calif. (AP) — A California affiliate of the National Rifle Association has asked a U.S. judge to block a new law requiring background checks for anyone buying ammunition.The California Rifle & Pistol Association asked San Diego-based U.S. District Judge Roger Benitez to halt the checks and related restrictions on ammunition sales.Voters approved tightening California's already strict firearms laws in 2016. The restrictions took effect July 1.The gun owners' association challenged the ammunition background checks in a lawsuit filed last year and on Monday asked for an injunction, alleging it violates the Second Amendment right to bear arms.RELATED: New ammunition law requires background checksThe lawsuit has been joined by out-of-state ammunition sellers and California residents, including Kim Rhode, who has won six Olympic shooting medals and is trying to become the only person to win seven medals at seven consecutive Games."The scheme purports to funnel everyone seeking to exercise their Second Amendment right to acquire ammunition into a single, controlled source, an in-state licensed vendor, for the purpose of confirming purchasers' legal eligibility to possess ammunition and to keep track of all purchases," lawyer Sean Brady wrote. "While making sure dangerous people do not obtain weapons is a laudable goal for government, California's scheme goes too far and must be enjoined."The motion raised concerns about identification requirements and high rates of denials among ammunition buyers undergoing the new background checks. Moreover, the system blocks out-of-state ammunition vendors from the California market, the motion argues.RELATED: Study: Tougher gun laws lead to fewer firearm-related deaths among childrenThe judge is expected to decide in early August whether to order a halt, though any such decision is almost certain to be appealed.Benitez in October rejected the state's attempt to throw out the lawsuit. He allowed opponents to proceed on arguments that the ammunition restrictions impede interstate commerce and are pre-empted by federal law.The measure "criminalizes all of those (ammunition) transactions with merchants conducting business in other states," he wrote in a preliminary ruling that the restriction "significantly burdens interstate commerce."He also preliminarily supported the argument that the new state law conflicts with a federal law allowing gun owners to bring their firearms and ammunition through California.RELATED: Southern California town of Needles wants to be a sanctuary -- for gun ownersThe California law "criminalizes bringing ammunition into the state that was purchased or obtained outside the state," he wrote.Benitez earlier this year struck down California's nearly two-decade-old ban on high-capacity ammunition magazines. That triggered a week-long buying frenzy before he stopped sales while the state appeals his ruling.The impending ammunition background checks sparked a surge in sales as firearm owners sought to beat new requirements, including that dealers report the brand, type and amount of ammunition to the state Department of Justice.Gun owners who already are in the state's background check database would pay a fee each time they buy ammunition, while others can buy longer-term licenses if they do not have certain criminal convictions or mental health commitments.Gov. Gavin Newsom has criticized Benitez's lifting of the state's ban on magazines holding more than 10 bullets, saying he is confident it will be reinstated by the 9th U.S. Circuit Court of Appeals.Attorneys with San Francisco-based Giffords Law Center to Prevent Gun Violence anticipated that Benitez is likely to block the ammunition restrictions, but the law would eventually be upheld on appeal."Unfortunately this may be the one judge in the country" willing to rule that "people should be able to buy unlimited quantities of ammunition without background checks," staff attorney Ari Freilich, who directs the organization's California legislative affairs, said prior to the filing.Gun owner groups have been pinning their hopes on a more conservative U.S. Supreme Court. But the center's litigation director, Hannah Shearer, said there are unlikely to be the kind of conflicting lower court opinions that would prompt the justices to weigh in.She said courts have upheld ammunition licensing laws in other states and she expects the 9th Circuit would do likewise. 4465

SACRAMENTO, Calif. (AP) — California Gov. Gavin Newsom has launched a statewide tour to promote his health care proposals, which include requiring everyone to purchase health insurance and offering subsidies to families of four with incomes as high as 0,000 a year.Newsom's proposals would make California the first state in the country to help people who earn up to 600% of the federal poverty level. People could get about 0 a month to help pay their health insurance premiums.The Democratic governor wants to pay for it by making it a law that everyone has to buy health insurance or pay a penalty. The state would use the penalty money to offer the new subsidies.Newsom discussed the proposal with small business owners in Sacramento on Tuesday. 763

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