郑州晶体植入治疗近视(郑州准分子激光和半飞秒差别) (今日更新中)

Students from high schools around the country have been working to compete in a national engineering challenge, and it’s all focused around helping people with disabilities. STEM students from 50 high schools across America entered the SourceAmerica Design Challenge, where participants create innovative technology to help people with disabilities in the workplace. That's A Wrap deli in North Potomac, Maryland is known for employing people with disabilities. That's why these STEM students from Poolsville High School picked this place for their school project. The group is one of the five finalist teams for the national engineering competition. Learning all the back-end technology on their own, the students invented an iPad application called "Recipe Easy," which aims to help people with disabilities work more efficiently. The students took all of the recipes from That’s A Wrap and shot videos on how to make the food, before uploading them to the app. Step by step, each recipe is show in an animation and text. It’s also hands-free. "When you hold up a spatula, the camera will detect it and it will move to the next step of a recipe, so Steven has that as a guide for him," says junior Anjali Murthy on the help it provides one of the workers at the deli, Steven.Charissa Garcia with SourceAmerica says the students from the five finalist schools will present their devices on stage for a panel of judges. "They come together. They build a project to really focus on independence, empowerment, increased wages and increased employment opportunities for people with disabilities," Garcia explains of the program. Although these students from Poolsville High School want to take the trophy home, they say they already feel good about making an impact. More information about the program and finalists can be found 1839

STEAMBOAT SPRINGS, Colo. — Rescuers successfully dug out a person buried in an avalanche at Steamboat Resort in northern Colorado.A resort official 160

SEATTLE, Wash. – Nine people have now died from COVID-19 in Washington state. Public Health – Seattle and King County announced Tuesday that it has confirmed that three more patients have died in the county as a result of the coronavirus. Most of them had been residents of LifeCare, a nursing home facility in Kirkland. 333

President Donald Trump's re-election campaign raised more than million in the first fundraising quarter of 2019 -- an amount that rivals the combined fundraising haul of the top two Democrats in the first quarter and underscores his enormous financial head start over the crowded field of Democrats jockeying to face him in 2020.Trump's re-election effort now has a substantial .8 million remaining in the bank, Tim Murtaugh, the campaign's director of communications, told CNN on Sunday. While Trump builds a massive war chest, 18 Democrats -- with more considering bids -- are competing for their party's nomination.Vermont Sen. Bernie Sanders leads Democratic fundraising with .2 million raised during a shorter window than Trump, 41 days. In the No. 2 fundraising slot: California Sen. Kamala Harris with million.Sanders, making his second bid for the presidency, has the biggest war chest of the Democratic field, ending March with million remaining in the bank.Trump's "strategy is to raise as much money as possible and to control the national conversation," said Nathan Gonzales, editor of the nonpartisan political analysis site, Inside Elections.But Gonzales and Democratic strategists say the total fundraising picture for Democrats shows the party's donors remain energized and will plow big sums into the general-election battle."I don't think this presidential race is going to be decided by money," Gonzales said. "The president's going to have plenty of money, and the Democratic nominee will have plenty of money."The 10 Democrats who have announced first-quarter fundraising numbers so far have collected a combined .6 million -- already surpassing the .6 million the entire Democratic presidential field had collected during the early months of the 2016 election cycle.Even more Democratic totals will come Monday when candidates file reports with the Federal Election Commission.Another sign of Democratic donor enthusiasm: South Bend, Indiana, Mayor Pete Buttigieg, who exceeded expectations with a million first-quarter haul for his exploratory committee, raised million within hours of formally launching his presidential campaign on Sunday, his spokeswoman Lis Smith announced on Twitter"The momentum is clearly on the left," said Jon Soltz, president of VoteVets, a progressive group. "Democratic money will consolidate" behind the party's nominee in 2020.Trump, who built his unorthodox 2016 campaign on online, small-dollar donors, never stopped running for office. He filed his paperwork for re-election on the day he took the oath of office in January 2017.He continues to tap grassroots donors for support. His campaign said that nearly 99% of donations were 0 or less, with an average contribution of .26.Trump's first-quarter haul exceeds the million his campaign and affiliated committees brought in during the last three months of 2018. But it does not set records for a presidential fundraising quarter.President Barack Obama, who did not begin collecting money in earnest for his reelection until April 2011, raised nearly million during the first three months of actively campaigning for a second term. 3195

Stranded for hours on a snowy tarmac, passengers on an Air Canada flight were beginning to feel the stress, but their pilot knew the answer: 23 pizzas delivered to the airplane's door.Air Canada Flight 608 left Toronto bound for Halifax, Nova Scotia, on Monday night, but bad weather forced the aircraft to be diverted to Fredericton, New Brunswick. After several hours stuck in the plane, the pilot decided to order food.Jofee Larivée, the manager at Minglers Restaurant and Pub in Oromocto, received the pilot's call and took down his order for 23 pizzas topped with cheese and pepperoni."We told him we could have them made in an hour or hour and a half," Larivée said.She said they have never delivered pizza to an airplane, and they were "laughing all night" about the unusual order.Her crew got the pizzas ready in an hour and sent them to the airport via Minglers' delivery service.Larivée said she called the plane to tell the pilot of the pizzas' arrival and the captain sent people to meet the delivery at the door.Passenger Philomena Hughes told 1069

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