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郑州眼睛近视可以用激光激好吗
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发布时间: 2025-05-25 03:07:40北京青年报社官方账号
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  郑州眼睛近视可以用激光激好吗   

Listening to music, whether it's classical, hip hop or pop, is a hobby many of us take for granted. As one Ohio teenager realized, for people who are deaf or hard of hearing, enjoying music isn't that easy."My invention was taking music, create a music visualizer that could take a musical input and develop an intuitive visualization to convey all the emotions that music does convey, for the deaf and hearing-impaired to really connect with music," said Aaron Ziegler, an 11th grader who took home the Technology Award at the virtual Ohio Invention Convention for his invention this year.Ziegler got the idea for his music visualizer after working at a summer camp that helped children with special needs connect with their emotions through music. He realized he wanted to give those who are deaf or hearing impaired an emotional connection with music."The computer reads the entire song and figures out the attributes and what to take out. It then goes through behind the scenes and codes, which converts to the color display and then which outputs," said Ziegler.The hope is to convey the emotions of music with pictures and colors."Current music visualizers, at least the ones that are accessible today, are rather inadequate in terms of conveying the full emotions. A lot of them are really a rhythmic thing and not really inclusive to their emotions," said Ziegler.Ohio Invention League's representative, who goes by Professor Prototype, hopes Aaron Ziegler's invention inspires other young inventors."I think one of the things that young people see when they learn about Aaron’s project is the power that he had to solve a problem that was important to him,” she said. “That they all have the power to look around the world and say, ‘How can I make the world a better place? How can I help other people?’"The Invention Convention is free for any student or school to participate and kids can still tap into their creative ideas for inventions and participate virtually."While they can be the advanced technical solutions like Aaron's, which is a wonderful union of stem skills and problem-solving, there's also lots of different ways to solve a problem and sometimes that involves the stuff you have in your garage," said Professor Prototype.'It's really easy to do this stuff. All I had was a laptop and a WiFi connection,” said Ziegler. “I handled 90 percent of what I was doing, and you don't even need that. You can use cardboard and stuff, so I want to make sure people remember that really anything you think you can need, you can do it.”Ziegler's win earned him a college savings award. He'll go on to compete in the Invention Convention US Nationals next year. 2684

  郑州眼睛近视可以用激光激好吗   

LAKESIDE, Calif. (CNS) - Barona Resort & Casino announced Monday it is canceling its annual New Year's Eve and New Year's Day celebrations in light of the ongoing COVID-19 pandemic.The casino issued a statement indicating it was canceling the events "in an abundance of caution and to protect the safety and well-being of players, staff and the greater San Diego community.""Ringing in the New Year is something we look forward to every year and we are very disappointed that we won't be able to host a 2021 celebration this year," Barona General Manager Rick Salinas said. "Since reopening the casino back in May, we have carefully managed capacity to ensure social distancing and have also postponed all events and promotions that might attract crowds. As it has been throughout the pandemic, our focus is on protecting the health and wellness of our players and staff, and we believe canceling our much- loved New Year's celebration is in the best interest of our staff, our players and everyone."The casino otherwise remains open under its own health and safety plan that includes increased and continuous disinfecting and cleaning protocols, limiting capacity, social distancing policies, mandatory facial coverings for all staff and players, infrared temperature checks, and property-wide health and hygiene reminders."We look forward to the return of our signature celebrations as soon as it is safe to do so," Salinas said. “Until then, Barona will remain vigilant in adhering to our protocols and doing everything we can to stop the spread of COVID-19. Be careful and stay safe.” 1600

  郑州眼睛近视可以用激光激好吗   

LAGUNA BEACH, Calif. (AP) — The hue and cry over the placement of a bright American flag graphic on police cars has leaders in a small coastal Southern California city considering whether to tone down the design.The Laguna Beach City Council will decide Tuesday night whether to keep the current logo or choose an alternative.Some residents feel the red, white and blue design is too aggressive while others are surprised anyone would object to the American flag.Mayor Pro Tem Steve Dicterow told the Los Angeles Times the council is simply facing "a very narrow decision" about the brightness of the colors, but that the issue has devolved into a broader national conversation about patriotism.He said he has received hundreds of emails from people around the country, mostly in support of keeping the flag designs on the car.The council agreed earlier this year to repaint its squad cars in black and white with the stars and stripes running through the word "police" on the doors. The city has 11 police vehicles.The proposed graphic the council approved in February was a more muted version of the design that now appears on the cars."Clearly, the way it looks on the car is not what anyone expected it to look like," Dicterow said. "I think it's reasonable that we're going to look at it again so that whatever we (approve) is exactly what we put on the car." 1372

  

LEMON GROVE (KGTV) -- People are being asked to avoid a busy intersection in Lemon Grove following a natural gas line break Monday afternoon.The affected area is along the 6900 block of Federal Avenue, officials said.Fire officials issued the warning at around 2:45 p.m. They are warning people to avoid the area for about two hours while crew work to repair the break.It's unclear what caused the break.Stay with 10News for updates on this developing story.   488

  

LA MESA, Calif. (KGTV) - A peace officer claims he was profiled by Walmart employees Wednesday.Johnny Aguirre says he and his wife went to the Walmart in La Mesa and he was carrying a backpack that he usually carries with him. There are items he carries in his backpack that are related to his job as a peace officer. “We walked in, and I got stopped by two greeters, they told me to put the backpack away int he lockers,” he said.Aguirre says the lockers were empty, so it was standard for all customers. He also says he noticed other people were walking around the store with backpacks.He believes employees singled him out because of the way he looked.“I got that feeling that I was profiled and racially discriminated because of the way I was dressed maybe,” he said. He says he was working all day and he was a little dirty.Walmart sent the following statement to 10News: “We do not tolerate discrimination of any kind. As a company, we’ve taken several steps to help mitigate the issue of crime and the locker system implemented in our Las Mesa store is just one example of our proactive approach. We take our customer’s claim seriously and will continue to look into this. ”“I got the feeling I was selected, I was profiled, so if this a new policy, they need to train their people better,” Aguirre said. 1322

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