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郑州近视和不近视的眼睛
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钱江晚报

发布时间: 2025-05-30 23:26:43北京青年报社官方账号
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  郑州近视和不近视的眼睛   

The clock strikes midnight, and it's time to lose the extra 20 pounds. Well, not so fast. "If you're wanting to lose weight, and there is actually a reason behind it, I think it's going to give you more power,” says registered dietician Jessica Crandall Snyder. Maybe the reason is to play with your kids or grandkids, run a marathon or lower your cholesterol. Whatever it might be, Snyder says to start slow and spend the month of January testing the weight loss water. "It's kind of like a relationship or marriage,” she says. “You don't just jump into marriage, right? You go through the dating process to see if it's the right fit." Next, tell a friend about your weight loss plan. It can help hold you accountable. Then, begin working on replacing your old habits with new ones. For example, you can start with getting rid of the junk food in your house and replacing it with healthy food. Now, create a plan."I always say there should be three levels of plans,” Snyder says. If you're ever tempted to try a fad diet, Snyder says that’s a recipe for disaster. "I’ve seen so many people fail and get off track,” she says. “Then, it’s not a resolution or healthy habits, and it's not going to be successful." Remember, it's not always about the number on the scale. "The pounds themselves don't actually reflect the success along the way,” Snyder says. “It’s more of the energy and habits you have along the way." So before you ring in 2019, find the meaning behind your resolution. "You have to have a bigger meaning, a bigger purpose as to why you're doing that to really achieve success," Snyder stresses. 1630

  郑州近视和不近视的眼睛   

A 6.4 magnitude earthquake shook parts of Southern California on Thursday, with the earthquake being felt in the Los Angeles area. The earthquake's epicenter was 11 miles from Ridgecrest, California, which is just west of the Mojave Desert. The USGS said the earthquake's epicenter was 90 miles from Bakersfield, California, and 120 miles from Los Angeles. The USGS warned that a number of aftershocks are likely in the region. The USGS added that there is a 5% chance that an even larger earthquake could hit in the coming hours or days. The earthquake was reportedly felt all along the Southern California coast. The earthquake was also reportedly felt in Las Vegas.The Los Angeles Police said that there have been no reports within the city of damage or injuries. Closer to the epicenter, first responders have been dispatched. Kern County, California's fire department said it is working nearly 2 dozens incidents ranging from medical assistance to structure fires in and around the city of Ridgecrest, CA.At a 6.4 magnitude, the earthquake would mark the strongest to strike California since 2010. It would also mark the strongest quake to hit the US since last year's 7.0 magnitude quake that caused damage in and around Anchorage, Alaska. What happens to a pool when an 1289

  郑州近视和不近视的眼睛   

A handful of low-polling moderates hoped to break through in a crowded Democratic field during Tuesday's debate by confronting the top-tier candidates on stage, Massachusetts Sen. Elizabeth Warren and Vermont Sen. Bernie Sanders.Warren and Sanders withstood the attacks -- and counterpunched much harder.The two most progressive candidates in the 2020 Democratic field struck inspirational tones, with Warren urging Democrats to be "the party of big, structural change." And they won over the crowd as they debated with moderate critics who tried to question their electability and the feasibility of their ideas, but failed to knock either candidate on their heels even once.In the process, they could have eased primary voters' fears that their policy proposals would make ripe targets for President Donald Trump and the GOP in a general election.For their part, moderates pushed back as they tried to define themselves on health care and decriminalizing the border. Mostly, though, their highlighting of ideological differences within the party offered Warren and Sanders a tune-up for higher-stakes showdowns this fall against the Democratic front-runner, former Vice President Joe Biden.Here are seven takeaways from Tuesday night, the first of the two nights of CNN's Democratic debate in Detroit:1. Warren and Sanders swat away their criticsFormer Maryland Rep. John Delaney's argument for pragmatism midway through the debate teed Warren up -- and she landed a haymaker."I don't understand why anybody goes to the trouble of running for president of the United States just to talk about what we really can't do and shouldn't fight for," Warren said.The crowd erupted. Before the debate ended, Delaney's Wikipedia page had been updated to say he'd died at Warren's hands in Detroit.It wasn't the only time Warren took on Delaney. Early on, she called his attacks on "Medicare for All" proposals "Republican talking points."Then there was Sanders' retort when Ohio Rep. Tim Ryan told him that "you don't know that" as he questioned the coverage Medicare for All would provide."I do know. I wrote the damn bill," Sanders shot back.The visuals were memorable, too. Sanders at one point threw his hands up at Hickenlooper. Warren rubbed her hands at the thought of implementing her 2% wealth tax on Delaney's million personal fortune.Delaney, Ryan, former Colorado Gov. John Hickenlooper and Montana Gov. Steve Bullock all went at Sanders and Warren from the right. Delaney began the debate by comparing the two to failed Democratic nominees George McGovern (1972), Walter Mondale (1984) and Michael Dukakis (1988).The problem facing the moderates is that their arguments largely consisted of dire warnings about the political consequences of moving too far left. They didn't offer Democratic voters an alternative vision for a post-Trump America.It's why none of them landed real blows on Warren or Sanders all night. If anything, sparring with the low-polling quartet served to sharpen Warren and Sanders for the fights against stronger opponents ahead.2. No daylight between Warren and SandersThe top two-polling progressives in the Democratic field were positioned on stage next to each other Tuesday night. But they showed no appetite for a fight with each other.Instead, Warren and Sanders largely stood together, beating back moderate critics all night.The two are courting different voters right now, but eventually, one of the them will need to consolidate progressive support to win the Democratic nomination.Still, Tuesday night showed that the time to turn against each other could be months away. Both are considered top-tier candidates who poll viably and are raising money effectively, and both appear to believe it's far too early to take such a risk.3. 'Dark psychic force'Author Marianne Williamson provided one of the night's most memorable moments when she addressed the water crisis in Flint, Michigan, with a stirring condemnation of environmental racism -- and other candidates' approach to talking about it."This is part of the dark underbelly of American society, the racism, the bigotry, and the entire conversation that we're having here tonight -- if you think any of this wonkiness is going to deal with this dark psychic force of the collectivized hatred that this President is bringing up in this country, then I'm afraid that the Democrats are going to see some very dark days," she said."We need to say it like it is," Williamson said. "It's bigger than Flint. It's all over this country. It's particularly people of color. It's particularly people who do not have the money to fight back, and if the Democrats don't start saying it, why would those people feel they're there for us? And if those people don't feel it, they won't vote for us and Donald Trump will win."The answer was a reminder of how powerful the perspective of a political outsider can be in presidential races. Williamson is a low-polling long-shot, but generated buzz with her condemnation of "wonkiness" on racism.4. Seeking a middle ground on health careThe debate began with a battle over health care dominated by Sanders and Warren defending Medicare for All against Delaney, Hickenlooper and Montana Gov. Steve Bullock, who cast it as politically fraught in a general election.Former Texas Rep. Beto O'Rourke and South Bend, Indiana, Mayor Pete Buttigieg sought middle grounds -- and their answers on health care underscored where they are trying to fit into the Democratic field.O'Rourke touted a plan called "Medicare for America." It would enroll uninsured Americans in Medicare, and allow those who are dissatisfied with their private insurance to opt into Medicare -- while retaining private insurance for those who wish to keep it."Our plan ensures everyone is enrolled in Medicare or can keep their employer-sponsored insurance," he said.Buttigieg argued for a similar approach -- and said Democrats should stop worrying about being called socialists by Republicans over the health care policies they back."If it's true that if we embrace a far-left agenda, they're going to say we're a bunch of crazy socialists. If we embrace a conservative agenda, you know what they're going to do? They're going to say we're a bunch of crazy socialists," he said. "So let's just stand up for the right policy, go out there and defend it."5. Arguments for reparationsAsked about racism, O'Rourke was the first Democrat on stage to argue for a step toward reparations."The very foundation of this country -- the wealth that we have built, the way we became the greatest country on the face of the planet -- was literally on the backs of those who were kidnapped and brought here by force," he said.O'Rourke said he backs legislation by Texas Rep. Sheila Jackson Lee that would create a commission to study reparations.It was an effective moment for O'Rourke -- who, like Buttigieg, Williamson and Minnesota Sen. Amy Klobuchar -- didn't end up playing a part of the memorable clashes with other candidates, because they didn't fit into the progressives-vs.-moderates theme that Warren, Sanders and their critics established early on. 7153

  

The coveted crash test ratings for vehicles are in desperate need of an update, according to multiple auto safety groups. The system hasn't been updated since 2010. Right now, 98% of all vehicles get four or five stars. “It’s the equivalent of Halloween — everyone gets candy,” says Jason Levine with the Center for Auto Safety. “The idea is supposed to be separating between things that are safe and things that are really safe.” Levine says the tests are too easy to pass and they don't help consumers understand the difference between cars.Some recommendations include updating the ratings by testing new technology that helps drivers avoid crashes, like emergency automatic braking, and accounting for how passengers in the rear seats are impacted Experts also recommend testing systems that help avoid hitting pedestrians. This type of testing already exists, it just hasn't been mandated in the U.S. “NHSTA, the National Highway Traffic Safety Administration, has dragged its feet on renewing these ratings for almost a decade now,” Levine says. “They said they were going to update them in 2015. They didn't. They said they were going to update them in 2018 and they didn't. Here we are, we just saw a press release of NHSTA saying we'll do something in 2020 but they haven't even really explained what that is.” Advocates also say there's a need to update crash test dummies to reflect changes we've seen in drivers, like weight, height and age.Auto safety groups would like to see a silver star added for older drivers to better understand how a car might protect them in a crash. 1604

  

Wedding season is about to begin, and guests are spending more than 0 on everything that comes with just one wedding, according to a Bankrate survey. With the high costs, 30 percent of guests are declining the wedding invite, because they simply can't afford to go. Wedding costs include travel to the destination, which can often involve purchasing flights and a hotel. There may be additional costs for a new outfit or babysitting, and of course, a gift for the couple. It all adds up, and experts say not to go broke for a wedding. Wedding planner Lauren Smith, with Hour Glass Productions, says whether you attend or not, giving a gift is a must. "If it's a relationship that you want to continue with, you should still give them a gift,” Smith says. “If it’s someone [who’s] ‘ehh’ and we probably aren't going to talk or see them again, then don't give a gift," Smith suggests. But how much should you spend? Most experts say it depends on your relationship with the couple. Smith says whatever you think the meal costs. "Plated meals cost more. Buffets cost a little less, and if you go to a food truck wedding, it’s even less than that," she says. While cash used to be frowned upon for some, Smith and recent bride Sarah Valencia say money is a great gift. "They just gave us money for our honeymoon fund, which was awesome,” says Valencia. “And maybe it was , , or whatever, but it was fine with us." While a gift is a nice gesture, Valencia says she was just happy her guests attended. 1526

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