四川哪家医院治疗雷诺氏病(成都哪里治疗雷诺氏症专业) (今日更新中)

WESTERVILLE, Ohio - The fourth presidential debate will be held this evening at 8 p.m. ET in Westerville, Ohio, featuring 12 Democrats on one stage. CNN and The New York Times will jointly host tonight's debate. CNN anchors Erin Burnett and Anderson Cooper and New York Times national editor Marc Lacey will serve as moderators.How can I watch the debate?It will air exclusively on CNN, CNN International and CNN en Espa?ol, and will stream on CNN.com's homepage and NYTimes.com's homepage. The debate will also stream live on the following Facebook Pages: 569

While defending President Donald Trump's decision to assassinate an Iranian military leader, an Arizona lawmaker shared a doctored photo that shows former President Barack Obama shaking hands with Iranian President Hassan Rouhani.Rep. Paul Gosar (R-Arizona) tweeted the photo from his personal Twitter account on Monday afternoon."The world is a better place without these guys in power," Gosar said in a caption.According to 438

WASHINGTON (AP) — Basketball Hall of Famer Wes Unseld has died at age 74. Unseld is one of two players in NBA history to win Rookie of the Year and MVP awards in the same season. He died Tuesday after a series of health issues, most recently pneumonia, according to a statement from his family released by the Washington Wizards. Unseld was a powerful 6-foot-7, 245-pound center who dominated as a rebounder and led Washington’s team — then known as the Bullets — to the 1978 NBA championship, earning Finals MVP honors. He was a five-time All-Star who played all 13 of his NBA seasons with the franchise that drafted him in 1968. 642

Who needs to keep a package of ready to eat macaroni and cheese from spoiling for three years at room temperature? If you're planning a trip to Mars, the answer could be yes. Researchers at Washington State University say they have found a way to triple the lifespan of ready to eat food. In the case of the macaroni and cheese, researchers believe they have found a way to keep macaroni from spoiling for three years. Previously the max lifespan the researchers could get for macaroni and cheese was 12 months using plastic. But using microwave-assisted thermal sterilization and adding a organic coating to metal oxide coating to the plastic can allow food to last three times longer. “We need a better barrier to keep oxygen away from the food and provide longer shelf-life similar to aluminum foil and plastic laminate pouches,” Shyam Sablani, a researcher with WSU, said in a statement. “We’ve always been thinking of developing a product that can go to Mars, but with technology that can also benefit consumers here on Earth.”While using metal oxide coating has been around for sometime, there was a flaw with the coating developing cracks to allow the food to be exposed to oxygen. “We are excited that an over-layer of organic coating on metal oxide helped protect against microscopic cracks,” Sablani said. “Multiple layers of metal oxide coating have also increased the barrier performance. Our research guided development of newer high barrier packaging.”Researchers like Sablani are hopeful the new technology could assist NASA in preserving food for a potential trip to Mars. With current technology, a trip to Mars could last at least two years. A one-way trip to Mars alone could last at least nine months. “NASA knows about our work, but we’re just now getting to the point where we can talk to them with a proven product,” Sablani said. “We hope to work out a way to test these products on the International Space Station in the future to show that the food is safe after long-term storage.”NASA has said its benchmark is for food to last five years. Sablani's team has food that is currently being aged to see if it is possible to store ready to eat meals for five years. Even if the technology might not be used for a trip to Mars, it could be of interest for the military. The packaging could be used for "meals ready to eat or MREs. 2366

WASHINGTON, D.C. – The Trump administration says it will allow individuals and businesses to delay paying their tax bills for 90 days past the April 15 deadline. It’s part of an effort to inject as much as 0 billion into the economy at a time when the country is in danger of being pushed into a recession by the coronavirus.Treasury Secretary Steve Mnuchin is encouraging Americans who can to file their taxes on or before April 15 to do so that they don’t lose out on their tax refunds.But Mnuchin says that if Americans owe the IRS money, they can defer up to million for individuals and million for corporations without interest and penalties for 90 days.The delay on payments applies to federal returns. Americans will want to double-check their state’s tax deadlines to see if there are any delays applied.The White House is also hoping to send stimulus checks directly to people as the nation grapples with the pandemic.President Donald Trump and Mnuchin said during a White House briefing that they want to send checks to Americans in the next two weeks in an effort to curb the economic impact.Across the United States, over 4,660 people have been infected by the COVID-19 virus and 95 people have died. 1234

来源：资阳报