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高级老年人静脉穿刺训练手臂模型厂家直销
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发布时间: 2025-05-23 10:25:53北京青年报社官方账号
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  高级老年人静脉穿刺训练手臂模型厂家直销   

Hospital nurses near Philadelphia went on strike on Tuesday and Wednesday, airing a grievance over working conditions amid the coronavirus pandemic.On Wednesday, the nurses’ union said they were told they will now be locked out of their jobs through the end of the week. The 800 nurses are employed at the suburban St. Mary’s Medical Center.One of the main sticking points is minimum staffing levels, which is the proportion of patients to nurses in a hospital.“We tell Trinity we need more nurses, in large part because, as Trinity has acknowledged, we’re 15 years behind in wages, and they tell us they can’t afford to pay us a competitive wage,” says Jim Gentile, R.N., a surgical services nurse who has been at St. Mary for more than 35 years. “If they can’t find the money to recruit and retain more nurses, did they magically find several million dollars in the back of a drawer to pay the agency nurses?”Hospitals in the Philadelphia area previously told the Philadelphia Inquirer that they would hire replacement nurses to work if the union goes on strike."We respect the union members’ right to strike, and we remain committed to negotiating in good faith to reach agreement on a fair, consistent and sustainable initial contract for St. Mary nurses. We look forward to the day productive negotiations can resume," said a statement from Trinity Health. 1369

  高级老年人静脉穿刺训练手臂模型厂家直销   

HARTFORD, Conn. (AP) -- A Connecticut city is offering free roadside assistance to bicyclists when they suffer a flat tire or other minor mechanical problems.The program in Hartford is run by the city's business improvement district and is touted as the first of its kind in the nation. It is designed to encourage bicycle commuting.Six district employees have been trained to fix flats, repair broken chains, adjust brakes and do other minor bicycle repairs. They patrol the streets on bikes and have responded to more than 40 calls from stranded bicyclists since launching the initiative in May.The city's bicycle and pedestrian coordinator says Hartford also recently adopted a "complete streets" initiative, which will require all new road improvement projects to include bicycle lanes. 798

  高级老年人静脉穿刺训练手臂模型厂家直销   

Grab your headphones and prepare to be blown away.NASA just announced it has heard the first-ever "sounds" of wind on Mars. But if you're expecting howling, swooshes and crackles, you're in for a surprise. These are vibrations, captured by NASA's InSight lander, which touched down on the Red Planet just last week. The craft will stay put until November 24, 2020, measuring quakes that happen anywhere on Mars.This week, the craft recorded something unexpected."InSight sensors captured a haunting low rumble caused by vibrations from the wind, estimated to be blowing between 10 to 25 mph (5 to 7 meters a second) on Dec. 1, from northwest to southeast," the agency said.An air pressure sensor and a seismometer recorded the noise through the vibrations in the air and vibrations around the aircraft "caused by the wind moving over the spacecraft's solar panels."This is the only time when vibrations from the lander will be recorded by the seismometer, since it will be moved by the craft's robotic armed and placed on the Martian surface, along with other instruments.The craft's landing comes as part of NASA's mission to explore the planet's deep interior.InSight lander's sensors are designed to detect quakes and air pressure through wind vibrations. The lander will measure whether tremors have the same effect as earthquakes. The Seismic Experiment for Interior Structure (SEIS), the seismometer, will use the vibrations to help scientists configure more about the planet's interior."Capturing this audio was an unplanned treat. But one of the things our mission is dedicated to is measuring motion on Mars, and naturally that includes motion caused by sound waves," Bruce Banerdt, the InSight principal investigator at NASA's Jet Propulsion Laboratory, said in a statement.To better hear this bass sound, it's better you bring out your headphones, or your subwoofer, as NASA suggested.You can hear the sounds here and listen to NASA's news telecon with a panel of scientists here.The-CNN-Wire 2011

  

Get ready for sticker shock at the gas station if you're one of the estimated 36 million Americans hitting the roads this Memorial Day weekend.Gone are the days of -a-gallon gasoline. A spike in crude oil prices has lifted the national average price of gas by 31 percent over the past year to an average of .97 a gallon, according to AAA.Prices at the pump haven't been this high heading into the biggest driving holiday of the year since 2014, when crude was sitting in triple-digit territory."WIthout a doubt people are noticing and they're feeling the pinch," said Patrick DeHaan, head of petroleum analysis at GasBuddy, a platform that helps drivers find real-time prices.AAA says that fifteen states, including New York, New Jersey and Illinois, are already facing average gas prices or higher. Gas in California and Hawaii, traditionally two of the priciest states, is north of .70 a gallon.Here's why gasoline prices are getting uncomfortably high:People are driving more: The United States is consuming more gasoline, thanks to the strong economy and upbeat consumer confidence.That trend could continue into this weekend. AAA estimates that 36.6 million Americans will travel by auto this weekend. That's almost 5% more than last year. Overall, AAA estimates that 41.5 million Americans will travel by car, planes, trains, buses and cruise ships over Memorial Day weekend, the highest since 2005."Demand is red-hot," said DeHaan.Crude awakening: But demand isn't strong enough to justify the spike in prices. That's where crude oil comes into play. Brent crude, the global benchmark that tends to influence US gas prices, recently topped a barrel. It's up about 50% over the past year.The oil rally has been driven by a range of factors, including robust demand around the world amid stronger economic growth. 1844

  

Gabriel Sterling, the Georgia voting system implementation manager who works under the state’s Republican Secretary of State Brad Raffensperger, said he had enough of the threats directed toward officials.On Tuesday, Sterling said that officials working to count the ballots in Georgia have been receiving threats. The threats come as President Donald Trump continues making baseless allegations about the legitimacy of last month’s presidential election, which he lost to President-elect Joe Biden.Georgia is in the process of completing a second recount of ballots there. After doing an initial canvass, the state conducted a hand recount of ballots. Sterling said that the hand recount should have alleviated any concern that machines altered the results of the election.Trump and his legal team has continued to blame rigged voting machines on changing the result of the election. So far, Trump’s legal team has not been able to substantiate any fraud allegations in court, prompting one federal judge appointed by Trump to write in an opinion, “Charges of unfairness are serious. But calling an election unfair does not make it so. Charges require specific allegations and then proof. We have neither here,” 3rd Circuit Judge Stephanos Bibas wrote. Bibas was appointed by Trump to the federal bench in 2017.On Tuesday, Sterling took his turn to decry the conspiracy theories."I don't have all the best words to do this because I'm angry,” Sterling said. “The straw that broke the camel's back today is again this 20-year-old contractor for a voting system company, just trying to do his job, In fact, I talked to Dominion today and I said, 'He's one of the better ones they got.' His family is getting harassed now. There's a noose out there with his name on it. It's not right. I can't begin to explain the level of anger I have right now over this. And every American, every Georgian, Republican and Democrat alike should have that same level of anger.”Sterling said that Trump has the right to contest the election in court, but added, “You need to step up and say this, is stop inspiring people to commit potential acts of violence. Someone's going to get hurt. Someone's going to get shot. Someone's going to get killed, and it's not right."Sterling, who said that he and Raffensperger have been the target of violent threats, said that his wife has been receiving threats of sexual violence.Trump’s campaign released a statement shortly thereafter condemning the threats.On Wednesday, Sterling said that counties are on track to complete the recount on Thursday.Sterling said that smaller, more rural counties are completing their recounts first, which he said could give the appearance that Trump is in the lead. But when larger counties return their recount figures, Sterling said he expects that Biden’s win in the state will be again confirmed.Two weeks ago, a joint statement released by federal and state officials described the presidential election as the “most secure in American history.”The letter was signed by leaders of the Department of Homeland Security’s Cybersecurity and Infrastructure Security Agency, the U.S. Election Assistance Commission and the National Association of State Election Directors, among others. The Cybersecurity and Infrastructure Security Agency was established two years ago as a branch of Homeland Security during the Trump administration.In bold, the authors of the statement wrote, “There is no evidence that any voting system deleted or lost votes, changed votes, or was in any way compromised.” This statement matches those from secretaries of state and boards of election throughout the US.In response to the letter, Trump fired US election security head Chris Krebs. 3734

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