梅州轻度宫颈糜烂的注意事项(梅州滴虫性阴道炎去哪家医院) (今日更新中)

The University of Arizona and Boeing joined forces to find disinfectants that will kill COVID-19 and help make air travel safer. The project known as the Confident Travel Initiative is designed to test out cleaning solutions that can destroy the Coronavirus. Arizona microbiology professor Dr. Charles Gerba, who is known as "Dr. Germ," says he’s been working with Boeing since the summer to test cleaning products as part of the initiative to make flying as safe as possible during the pandemic and beyond.“It's really innovative to try to get a coating that will be antiviral," he said. "I think it’s the next step in hygiene and disinfection adding another barrier between when they clean and regularly disinfect aircraft. We’re looking at coatings. And anytime the virus lands on it would kill it, so you don’t have to keep disinfecting all the time."The team conducted laboratory testing by using a virus called MS2 on surfaces inside of an unoccupied plane. The virus has similar characteristics to the virus that causes COVID-19.“It would protect you from when they disinfect it or clean the aircraft. In case the virus lands again on a surface in the aircraft. We’ve been evaluating the overhead bins, the seats, the trays, the handles,” Gerba said.Cleaning solutions and ultraviolet wands were also used throughout the plane and according to Boeing, the results show that antimicrobial coatings were effective for extended periods of time and won’t be harmful to passengers. While Gerba didn’t share the names of the disinfectants, he did say the products can potentially be used on public transportation and other high traffic areas.“We actually did some of the work in the aircraft going in and contaminating certain areas like the tray in the aircraft the overhead bin and then evaluating the disinfectants to show they could kill the virus," Gerba said. "I see this new technology of self-disinfecting surfaces will revolutionize public places in cleanliness, cars, and buses you name it. These are products already on the market and they are new innovative products where you can put down a coating and it will last for hours, weeks, or maybe even months."The research project is expected to be done with other viruses by the end of the year and airplane cleanings will be done between flights.“It all has a big benefit I think it's going to add that extra barrier to me it’s the next generation of infection control and the spread of disease,” Gerba said.This story was first reported by Shawndrea Thomas at KGUN Tucson, Arizona. 2552

The Supreme Court is siding with Republicans to prevent Wisconsin from counting mailed ballots that are received after Election Day. In a 5-3 order, the justices on Monday refused to reinstate a lower court order that called for mailed ballots to be counted if they are received up to six days after the election. A federal appeals court had already put that order on hold. The three liberal justices dissented from the order issued just before the Senate started voting on Amy Coney Barrett’s Supreme Court nomination. Democrats argued that the flood of absentee ballots and other challenges posed by the coronavirus pandemic makes it necessary to extend the deadline. 677

The toy run in December is usually one of the big ways Children's Hospital Colorado gets donated toys. But because of COVID-19, the supply of toys is down considerably. So the hospital reached out to some riders, and Sunday, they got a special delivery to help replenish that supply.Kids at Children's Hospital know when they hear those Harley engines roar, toys are on the way."Any motorcycles coming up to the hospital, the kids plaster themselves the windows. They love to see the bikes riding up," volunteer Bob Cuculich said."That's why we do it. It's things like this that make it all worthwhile," organizer Eddie Dane said.But it's not December when this toy run usually happens."Because of COVID this year, the hospital reached out to Rocky Mountain Harley Davidson, because we're a sponsor to the toy run and have been for years," Dane said.Dozens of bikers answered the last minute call to help."They're not reusing toys. So we are are going to replenish their supply and do the best we can to get them some more toys to last them until December," Dane said.They didn't know how many bikers would show. They just knew they needed to try to help the kids."There's a huge need," Cuculich said.But the roars were there, filling up the bins, and they hope more toys can be brought. Just no stuffed animals right now."Plush toys right now, they are just too hard to keep clean, and infection control just makes it a challenge to be able to give those to the kids," Cuculich added.The bikers hope this special delivery makes the kids happy and lasts until the main ride in December. Just a little Christmas in July.KMGH's Sean Towle first reported this story. 1671

The Supreme Court appears deeply divided about whether it can address partisan gerrymandering and come up with a standard to decide when politicians go too far in using politics to draw congressional districts that benefit one party over another.Hearing a case on Wednesday challenging a district in Maryland, several of the justices suggested that the issue could be addressed by the courts, but grappled with how to devise a manageable standard to govern future legislative maps.How the court rules could dramatically impact future races, as Democrats try to win back the House amid widespread unhappiness at President Donald Trump. Recently a state court in Pennsylvania redrew congressional districts there, possibly serving to erase the Republicans' 12-6 district advantage.Wednesday's case was brought by a group of Republican voters in Maryland who say Democrats went too far in redrawing districts after the last census.At one point during their one hour of oral arguments, Justice Stephen Breyer wondered whether the court should take the two challenges it has already heard dealing with maps in Wisconsin and Maryland, and another case out of North Carolina and hold arguments again next fall.The suggestion could have interesting implications if Justice Anthony Kennedy, who has been considering retirement and could be a key vote in the case, were to step down at the end of this term.On the issue of partisan gerrymandering, Breyer acknowledged that there seemed like "a pretty clear violation of the Constitution in some form" but he worried that the court needed a "practical remedy" so that judges would not have to get involved in "dozens and dozens and dozens of very important political decisions."Justice Elena Kagan pointed to the case at hand and said that Democrats had gone "too far" and took a "safe" Republican district and made it into a "pretty safe one" for Democrats. She referenced a deposition that then Democratic Gov. Martin O'Malley gave where he said his intent was to create a map "that all things being legal and equal, would nonetheless be more likely to elect more Democrats rather than less."Kagan asked a lawyer for Maryland, "How much more evidence of partisan intent could we need?"Breyer seemed to urge his more conservative colleagues to step in, for the first time, and devise a framework for how to address gerrymandering.Pointing to the particular facts in the case he said, "We will never have such a record again.""What do we do, just say goodbye... forget it," Breyer asked.The challengers say former Democratic Gov. Martin O'Malley led the charge to redraw the lines to unseat long-time GOP incumbent Rep. Roscoe Bartlett. They argue that Democrats diluted the votes of Republicans in the district by moving them to another district that had a safe margin for Democrats.In 2010, Bartlett won his district with by 28 percentage points, but he lost after the new maps were drawn in 2012 by 21 percentage points.But Justice Samuel Alito seemed to be on the other side of the spectrum and said, "Hasn't this Court said time and again you can't take all consideration of partisan advantage out of redistricting?"Justice Anthony Kennedy, whose vote could be critical, did not tip his hand but indicated that the current map, no matter what happens in the court, would have to be used in the next cycle.While the Supreme Court has a standard limiting the overreliance on race in map drawing except under the most limited circumstances, it has never been successful in developing a test concerning political gerrymandering. If the justices do come up with a standard, it could reshape the political landscape.In court, Michael Kimberly, a lawyer for the challengers, said that the Democratic politicians violated the free speech rights of voters by retaliating against them based on their party registration and prior voting history.He said that government officials may not "single out" a voter based on the votes he cast before.Maryland Solicitor General Steven Sullivan defended the map and suggested that the courts should stay out of an issue that is "inherently political." He argued that if the challengers prevail in their First Amendment challenge, it will mean that any partisan motive by political players would constitutionally doom all district maps.Justice Neil Gorsuch, appearing to agree with Sullivan, noted that the maps had been approved by the legislature.The challengers suffered a setback in the lower court when a special three-judge panel of federal judges refused to issue a preliminary injunction.Last year, the Supreme Court heard a similar political gerrymandering case in Wisconsin.That case was a statewide challenge brought by Democratic challengers to Republican-drawn state legislative maps. Challengers rely on both the First Amendment charge and say the maps violated the Equal Protection clause of the 14th Amendment.It is unclear why the Supreme Court added the Maryland case to the docket after hearing arguments in the Wisconsin case. 5026

The window to get COVID-19 under control is closing. That's the warning from the head of the Department of Health and Human Services.Secretary Alex Azar denies that reopening too quickly was tied to the recent rise in cases, blaming it instead on inappropriate individual behavior."If we don't social distance, if we don't use face coverings in settings where we can't social distance, if we don't practice appropriate social hygiene, we're going to see spread of disease,” said Azar.However, in Texas, the governor says if he could go back and redo anything, it would be to slow down the reopening of bars. In that state, the number of new cases has jumped from an average of 2,000 to more than 5,000 a day.Hospitalizations are rising at an alarming rate with some nearing capacity."Please understand these patients are very sick,” said Dr. Joseph Varon, Chief Medical Officer at the United Memorial Medical Center. “There are patients that are about to die. So, we have to admit them. Once they are here despite everything that we do, I mean they have to stay in the hospital anywhere from 5 to 10 days at a minimum. So those beds will be occupied for a period of 5 to 10 days so sooner or later within the next two weeks we are going to be at full house."Azar says the U.S. is actually better positioned now to handle the pandemic. He pointed to increased testing, contact tracing and greater reserves of personal protective equipment. 1446

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