到南昌看精神病哪家医院好(南昌周村区那家医院治精神病好) (今日更新中)

Travel website Kayak will soon allow travelers to filter trips by aircraft model.The company is introducing the feature after a Boeing 737 Max jet flown by Ethiopian Airlines crashed Sunday, killing everyone aboard. It was the second time that type of jet was involved in a fatal crash in less than five months. A Lion Air jet from Indonesia went down shortly after takeoff last October."We've recently received feedback to make Kayak's filters more granular in order to exclude particular aircraft models from search queries," said Giorgos Zacharia, chief technology officer for Kayak. "We are releasing that enhancement this week and are committed to providing our customers with all the information they need to travel with confidence."Aviation authorities in many countries around the world are ordering 737 Max planes not to fly in their airspace. But the US Federal Aviation Administration has said it believes the plane is safe and allows it to continue to fly. American Airlines, Southwest and United still use versions of the 737 Max.Airlines already let passengers know what type of aircraft is intended for any given flight at the time of booking. That's necessary so passengers can select their seats.And Kayak — along with Booking.com and Priceline, which are also owned by Booking Holdings — already allows travelers to sort by plane type, such as a narrow body plane, regional jet, widebody jet or turbo-prop plane.But it hasn't been possible to search and filter by a specific model before now. Among Booking-owned websites, the feature will be limited to Kayak for the time being.For people who are trying to avoid flights on a 737 Max, though, simply booking a trip without one is no guarantee. Sometimes airlines change flight equipment at the last minute. A flight that originally listed an older Boeing 737 on the reservation, for example, could use a 737 Max instead.Passengers are growing concerned about flying on the 737 Max planes in the wake of the crashes. InsureMyTrip, a travel insurance company, said Wednesday it has received a growing number of calls from concerned travelers who don't want to fly on a Boeing 737 Max. Although travel insurance will pay if a flight is delayed, canceled, or grounded due to this problems, in most cases a passenger deciding he or she doesn't want to fly on a certain plane isn't enough to pay a claim.Both the Ethiopian Airlines and Lion Air crashes are still under investigation, and there is no evidence that they are linked in causality. But there are similarities, including the model of the plane and the fact that both flights lasted only minutes before they came down. A preliminary investigation shows that pilots in the 2707

This summer marks the 50th anniversary of the Apollo 11 Moon landing. While the astronauts were the stars of the show, the flight controllers back in Houston has a supporting role. The Apollo 11 Mission Control Center at NASA was a historical landmark, but it wasn’t being treated as so.Four years ago, NASA chose Sonya Yungeberg and her team at Ayuda Companies to lead the restoration of the Mission Control Center.“We have been working on this project pretty diligently, starting at the research phase for about three years now,” Yungeberg says.The control center hadn’t been used since the 90’s and needed a lot of work. A team of over 100 people began restoring 50 years of history. Month after month, they sifted through photos, film and artifacts.“As you can imagine, when people go and take pictures or video, they are not looking at the stuff on the desk or under the desk,” she says.To recreate the past, they needed to go on the hunt for items that were no longer made, including old ash trays, coffee mugs, headsets and so much more. They spent months on eBay to find old replicas of the items. One huge component of the room they didn’t have to search for were the original consoles used by the flight controllers, like Director Gene Kranz.“Mr. Kranz came in one day and had been doing interviews and he turns and says, ‘Where’s my foot pedal?’ And all of us stood there dumbfounded for a second like, ‘Oh, there is a foot pedal,’ and so we went to find foot pedals,” recalls Jennie Keys with Ayuda Companies.One of their greatest accomplishments were the renderings on the big screen. “These were not available. They were not original,” Yungeberg says. “We had to recreate them and the detail in them from looking at footage, again frame by frame.”Attention to detail was mission critical. From uncovering the numbers on the walls, scraping the gum off all the chairs, matching the carpet that doesn’t exist anymore and even having the same bouquet of roses that were in the room for every launch. For the items they couldn’t track down, the team used a 3D printer to make them. After three years, the project was complete.“The plan was to have it open by the anniversary of the Moon landing, and we barely made it,” Yungeberg says.The seal of approval came from the original flight controllers who were over the moon about seeing the massive fragment of space history restored.“Gene Krantz said he didn’t quite cry, but he got a rush of emotion and he really, really loved it,” Yungeberg says.NASA congratulated the accomplishment by saying, “This is what happens when American’s come together and work hard.” 2635

Three Gulf Coast states were placed under a Tropical Storm Warning on Friday as Tropical Storm Cristobal is setting its sights for the US late Sunday. According the National Hurricane Center, Cristobal is a minimal tropical storm along the Yucatan Peninsula of Mexico with top winds of 40 MPH. The slow-moving storm has dumped heavy rain over the Yucatan Peninsula this week.After stalling out over the Yucatan Peninsula, the National Hurricane Center projects the storm will move across the Gulf of Mexico this weekend before coming ashore late Sunday. Parts of the Louisiana, Mississippi and Alabama coast are under a Tropical Storm Watch.The Atlantic Hurricane Season is off to its most active start in recorded history. Cristobal is already the third named storm of 2020. No other hurricane season has had three named storms this early in the year. Most major projections are calling for an abnormally busy hurricane season in the Atlantic. The storm is forecast to remain a tropical storm through landfall, although the National Hurricane Center expects Cristobal to strengthen into a strong tropical storm by landfall. Among the locations under a Tropical Storm Warning is New Orleans, which is one of the most susceptible cities to flooding in the US. Louisiana Gov. John Bel Edwards declared a State of Emergency ahead of the storm. Along with heavy rains and gusty winds, tornadoes and storm surge are also possible with Cristobal. 1453

The Trump administration wants to tighten the rules governing who qualifies for food stamps, which could end up stripping more than 3 million people of their benefits.The Agriculture Department issued a proposed rule Tuesday that curtails so-called broad-based categorical eligibility, which makes it easier for Americans with somewhat higher incomes and more savings to participate in the Supplemental Nutrition Assistance Program, or SNAP, the formal name for food stamps.It is the administration's latest step to clamp down on the food stamps program, which covers 38 million Americans, and other public assistance services. It wants to require more poor people to work for SNAP benefits, and it is looking to change the way the poverty threshold is calculated, a move that could strip many low-income residents of their federal benefits over time.Broad-based categorical eligibility allows states to streamline the food stamps application process for folks who qualify for certain benefits under the Temporary Assistance for Needy Families program. Some 40 states, plus the District of Columbia, use this option, which lets them eliminate the asset test and raise one of the income thresholds.Republicans have long argued that this expanded eligibility option is a "loophole" that permits those with higher incomes and assets to get public assistance. GOP lawmakers have tried to limit it several times -- including in last year's farm bill, though it didn't make it into the final version. The proposed USDA rule is expected to save .5 billion a year."For too long, this loophole has been used to effectively bypass important eligibility guidelines," said Agriculture Secretary Sonny Perdue, who pointed out on a call with reporters that a millionaire in Minnesota recently enrolled through the option to highlight the problems with it. "That is why we are changing the rules, preventing abuse of a critical safety net system, so those who need food assistance the most are the only ones who receive it."Consumer advocates, however, say that the option helps low-income working Americans get the help they need. They still must meet the disposable income threshold for the food stamp program, though they can have a higher gross income (before deductions such as child care costs are taken into account).The option is "an opportunity-oriented policy to promote work and promote savings," said Stacy Dean, vice president for food assistance at the left-leaning Center on Budget and Policy Priorities. 2518

The principal at the Parkland, Florida high school where 17 people were killed in a mass shooting in 2018 has been removed from his position and is currently under investigation, 191

来源：资阳报