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上海恶性混杂磨玻璃结节可治吗
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发布时间: 2025-06-02 15:58:53北京青年报社官方账号
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  上海恶性混杂磨玻璃结节可治吗   

WASHINGTON (AP) — The Trump administration says people would drive more and be exposed to increased risk if their cars get better gas mileage, an argument intended to justify freezing Obama-era toughening of fuel standards.Transportation experts dispute the arguments, contained in a draft of the administration's proposals prepared this summer, excerpts of which were obtained by The Associated Press.The excerpts also show the administration plans to challenge California's long-standing authority to enact its own, tougher pollution and fuel standards.Revisions to the mileage requirements for 2021 through 2026 are still being worked on, the administration says, and changes could be made before the proposal is released as soon as this week.RELATED: California sues over plan to scrap car emission standardsThe Trump administration gave notice earlier this year that it would roll back tough new fuel standards put into place in the waning days of the Obama administration. Anticipating the new regulation, California and 16 other states sued the Trump administration in May.Overall, "improvements over time have better longer-term effects simply by not alienating consumers, as compared to great leaps forward" in fuel efficiency and other technology, the administration argues. It contends that freezing the mileage requirements at 2020 levels would save up to 1,000 lives per year.New vehicles would be cheaper — and heavier — if they don't have to meet more stringent fuel requirements and more people would buy them, the draft says, and that would put more drivers in safer, newer vehicles that pollute less.RELATED: EPA moves to weaken Obama-era fuel efficiency standardsAt the same time, the draft says that people will drive less if their vehicles get fewer miles per gallon, lowering the risk of crashes.David Zuby, chief research officer at the Insurance Institute for Highway Safety, said he's doubtful about the administration's estimate of lives saved because other factors could affect traffic deaths, such as automakers agreeing to make automatic emergency braking standard on all models before 2022. "They're making assumptions about stuff that may or may not be the same," he said.Experts say the logic that heavier vehicles are safer doesn't hold up because lighter, newer vehicles perform as well or better than older, heavier versions in crash tests, and because the weight difference between the Obama and Trump requirements would be minimal.RELATED: President Trump, California clash over key issues"Allow me to be skeptical," said Giorgio Rizzoni, an engineering professor and director of the Center for Automotive Research at Ohio State University. "To say that safety is a direct result of somehow freezing the fuel economy mandate for a few years, I think that's a stretch."Experts say that a heavier, bigger vehicle would incur less damage in a crash with a smaller, lighter one and that fatality rates also are higher for smaller vehicles. But they also say that lighter vehicles with metals such as aluminum, magnesium, titanium and lighter, high-strength steel alloys perform as well or better than their predecessors in crash tests.Alan Taub, professor of materials science and engineering at the University of Michigan, said he would choose a 2017 Malibu over a heavier one from 20 years earlier. It's engineered better, has more features to avoid crashes and additional air bags, among other things. "You want to be in the newer vehicle," he said.RELATED: Nearly every governor with ocean coastline opposes Trump's drilling proposalAn April draft from the Trump administration said freezing the requirements at 2020 levels would save people ,900 per new vehicle. But the later draft raises that to ,100 and even as high as ,700 by 2025.Environmental groups questioned the justification for freezing the standards. Luke Tonachel, director of the clean-vehicle program at the Natural Resources Defense Council, said the risk from people driving more due to higher mileage is "tiny and maybe even negligible."Under the Trump administration proposal, the fleet of new vehicles would have to average roughly 30 mpg in real-world driving, and that wouldn't change through 2026.California has had the authority under the half-century-old Clean Air Act to set its own mileage under a special rule allowing the state to curb its chronic smog problem. More than a dozen states follow California's standards, amounting to about 40 percent of the country's new-vehicle market.Asked if he thinks a freeze in U.S. mileage standards is warranted, EPA acting administrator Andrew Wheeler told a small group of reporters at EPA headquarters last week, "I think we need to go where the technology takes us" on fuel standards.Wheeler did not elaborate. Agency spokespeople did not respond when asked specifically if the EPA acting chief was making the case that modern cars could be both fuel efficient and safe.Wheeler also spoke out for what he called "a 50-state solution" that would keep the U.S car and truck market from splitting between two different mileage standards.The Department of Transportation said in a statement that the final fuel economy standards would be based on sound science. The department cautioned that a draft doesn't capture the whole picture of the proposed regulation.The draft said a 2012 analysis of fuel economy standards under the Obama administration deliberately limited the amount of mass reduction necessary under the standards. This was done "in order to avoid the appearance of adverse safety effects," the draft stated.___Krisher reported from Detroit. 5642

  上海恶性混杂磨玻璃结节可治吗   

WASHINGTON, D.C. – Two different doses of a thyroid medication are being recalled because they're not potent enough.The Food and Drug Administration announced Thursday that Acella Pharmaceuticals is voluntarily recalling one lot of 15-milligram and one lot of 120-milligram NP Thyroid?, Thyroid Tablets.The products may have as low as 87% of the labeled amount of levothyroxine, which is used to treat hypothyroidism (an underactive thyroid), according to the FDA.The company’s risk statement says patients being treated for hypothyroidism who receive sub potent NP Thyroid may experience symptoms of hypothyroidism, including fatigue, increased sensitivity to cold, constipation, dry skin, puffy face, hair loss, slow heart rate, depression, swelling of the thyroid gland and/or unexplained weight gain or difficulty losing weight.“There is reasonable risk of serious injury in newborn infants or pregnant women with hypothyroidism including early miscarriage, fetal hyperthyroidism, and/or impairments to fetal neural and skeletal development,” wrote Acella. “In elderly patients and patients with underlying cardiac disease toxic cardiac manifestations of hyperthyroidism may occur, such as cardiac pain, palpitations or cardiac arrhythmia.”So far, Acella says it has received four reports of "adverse events" for these lot numbers, possibly related to the recall.The products subject to recall are packed in 100-count bottles. Their lot numbers are M327E19-1 and M328F19-3. And their expiration dates are Oct. 2020 and November 2020.The products were distributed nationwide to Acella’s direct accounts, including wholesalers, pharmacies, and health care offices.“Acella is proactively notifying its wholesalers by email and phone to discontinue distribution of the two above referenced lots being recalled and is arranging for return of all recalled products,” wrote the company.Anyone who is currently taking NP Thyroid from the lots being recalled should not discontinue use without contacting their health care provider for further guidance and/or a replacement prescription, according to Acella.Anyone with questions about the recall can email Acella at recall@acellapharma.com or contact a representative at 1-888-280-2044.Click here for more information. 2272

  上海恶性混杂磨玻璃结节可治吗   

WASHINGTON (AP) — Supreme Court nominee Amy Coney Barrett will tell senators that courts “should not try” to make policy, leaving those decisions to the political branches of government.That's according to opening remarks for her confirmation hearing. A copy of her remarks has been obtained by The Associated Press.The Senate Judiciary Committee hearings are set to begin Monday and come at as the coronavirus pandemic sweeps across the country.They're taking place three weeks before Election Day and after millions of Americans already have voted.President Donald Trump nominated the federal appeals court judge soon after Justice Ruth Bader Ginsburg died. 667

  

WASHINGTON, D.C. – During a Thursday morning phone interview, President Donald Trump attacked Sen. Kamala Harris, repeatedly calling her a "monster." He also called her a "communist," which she is not.Trump went after the Democratic vice-presidential nominee after telling Fox Business that he wouldn’t participate in next week’s presidential debate if it’s virtual, Trump said he thought Harris performed terribly in Wednesday night’s debate with Vice President Mike Pence.“She was terrible, she was, uh, I don’t think you could get worse, and totally unlikeable, and she is,” Trump claimed. “She’s a communist. She’s left of Bernie. She’s rated left of Bernie by everyone. She’s a communist.”During the long and rambling interview, Trump said multiple times that if Biden wins the election, he won’t last longer than two months.“We’re going to have a communist and she’s going to be, in my opinion, within a month, look, I stood next to Joe and I looked at Joe. Joe’s not lasting two months as president, OK that’s my opinion. He’s not going to be lasting two months,” Trump said.Though Trump has been caught lying thousands of times throughout his presidency, he called Harris a liar during the interview. He claimed she wasn’t telling the truth when she said a Biden administration wouldn’t ban fracking in the U.S.“And this monster that was on stage with Mike Pence, who destroyed her last night by the way, but this monster, she says no, no, there won’t be fracking, there won’t be this,” Trump said. “Everything she says is a lie.”Trump refers to Kamala Harris as "this monster" pic.twitter.com/hcnUpV8PBf— Aaron Rupar (@atrupar) October 8, 2020 Biden has said repeatedly that he doesn’t support an outright ban on fracking, but would rather bar the issuance of new permits for any form of drilling for oil and natural gas on federal land.“Fracking has to continue because we need a transition,” Biden told CNN during a town hall last month. “We’re going to get to net zero emissions by 2050 and we’ll get to net zero power emission by 2035. But there’s no rational to eliminate, right now, fracking.”.@andersoncooper challenges Joe Biden on fracking, saying "it sounds like, to some, you are trying to have it both ways.""Fracking has to continue because we need a transition," Biden responded to Cooper. "...There's no rationale to eliminate [it] right now." #BidenTownHall pic.twitter.com/mGejEumHo6— CNN (@CNN) September 18, 2020 Trump, who is still battling the coronavirus after testing positive last week, said he hasn’t been tested recently, he’s “essentially very clean.” He also claimed to be the “perfect physical specimen.” 2650

  

We are excited to share the happy news that our @MeghanMcCain and her husband Ben Domenech have welcomed their first child, daughter Liberty Sage McCain Domenech! https://t.co/YO3ad1jpvb— The View (@TheView) September 29, 2020 234

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