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济南下面有肉刺怎么办
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发布时间: 2025-05-31 04:53:28北京青年报社官方账号
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  济南下面有肉刺怎么办   

SEATTLE (AP) — U.S. scientists said Friday they will investigate why an unusual number of gray whales are washing up dead on West Coast beaches.About 70 whales have been found dead so far this year on the coasts of California, Oregon, Washington and Alaska, the most since 2000. About five more have been discovered on British Columbia beaches. That's a very small fraction of the total number of whales believed to have died, because most simply sink and others wash up in such remote areas they're not recorded.NOAA Fisheries on Friday declared the die-off an "unusual mortality event," providing additional resources to respond to the deaths and triggering the investigation."Many of the whales have been skinny and malnourished, and that suggests they may not have gotten enough to eat during their last feeding season in the Arctic," agency spokesman Michael Milstein told reporters during a conference call.The eastern North Pacific gray whales were removed from the endangered species list in 1994, after recovering from the whaling era.The population has grown significantly in the last decade and is now estimated at 27,000 — the highest since surveys began in 1967. That has raised questions about whether their population has reached the limit of what the environment can sustain. Another theory suggests that the loss of Arctic sea ice due to global warming is a culprit.The whales spend their summers feeding in the Arctic before migrating 10,000 miles (16,000 km) to winter off Mexico. Though they eat all along their route, they are typically thinning by the time they return north along the West Coast each spring.They eat many things, but especially amphipods, tiny shrimp-like creatures that live in sediment on the ocean floor in the Arctic. For many years, researchers noted that fewer calves tended to be born following years when the ice in the Chukchi Sea, north of the Bering Strait between Alaska and Russia, was late to melt. The whales had less time to feast because they couldn't access the feeding area, and thus had less blubber to sustain them on their next migration.Last year, though, the Artic was unusually warm. The whales weren't blocked from the feeding area, and yet are still struggling this year. That has scientists wondering if the loss of sea ice has led to a loss of algae that feed the amphipods. Surveys show the amphipod beds moving farther north, said Sue Moore, a biological oceanographer at the University of Washington."The sea ice has been changing very quickly over the last decade or so," she said. "The whales may have to shift to other prey, such as krill or other things they eat."In an average year, about 35 whales wash up in the U.S.In 2000, more than 100 did, prompting NOAA to declare an "unusual mortality event" then as well. The resulting investigation failed to identify a cause. The die-off followed strong changes in ocean conditions in the mid-1990s, suggesting that warmer water patterns affected the availability of prey, but scientists were often unable to perform necropsies, Moore said."It's sometimes very difficult to get to these whales in a timely fashion," she said. "You can't always get the kind of samples you would need for diagnostic reasons."Since then, researchers have built up an improved network of volunteers and have better educated the public to help report and respond to whale deaths, said Deborah Fauquier, veterinary medical officer at NOAA's Office of Protected Resources. This time around, scientists have been able to perform necropsies on 20 of the whales, she said.John Calambokidis, a research biologist with the Cascadia Research Collective, noted that as the whales search farther afield for food, they've entered areas where they're not normally seen so often, including San Francisco Bay and Puget Sound. That puts them at higher risk of being struck by ships or entangled in fishing gear.Four of the 10 gray whales found dead near San Francisco this year were struck by ships, and a number of shipping companies have slowed their vessels in the area to avoid collisions. 4086

  济南下面有肉刺怎么办   

Sen. Chuck Schumer plans to propose legislation decriminalizing marijuana, Vice News reported Thursday."I'll be introducing legislation to decriminalize marijuana at the federal level from one end of the country to the other," the New York Democrat told Vice News. "The legislation is long overdue."Schumer, the Senate minority leader, told Vice that he had "seen too many people's lives ruined because they had small amounts of marijuana and served time in jail much too long."He added that it was "the right thing to do."According to Vice News, the legislation will be introduced in the next week, and it will include taking marijuana off the Drug Enforcement Administration's controlled substance list.Schumer also told Vice News the legislation will "maintain federal authority to regulate marijuana advertising in the same way it does alcohol and tobacco." 874

  济南下面有肉刺怎么办   

SAN MARCOS, Calif. (KGTV) - A SWAT team was called to a San Marcos apartment complex Tuesday morning after a man suspected in a stabbing incident barricaded himself in an apartment unit.San Diego County Sheriff’s Department officials said deputies were called to an apartment complex in the 200 block of Knoll Road shortly before 2:30 a.m. in response to an argument that escalated into a stabbing.According to sheriff’s officials, deputies arrived to find a 49-year-old man with multiple stab wounds. The victim was taken to the hospital for treatment of non-life threatening injuries.Officials did not immediately release additional details on the altercation.Responding deputies spotted a man believed to have been involved in the stabbing and attempted to make contact with him, but he ran into an apartment unit and barricaded himself.A SWAT unit surrounded the complex after the man refused to come out.At around 8:30 a.m., sheriff's officials said the man surrendered without incident and was taken into custody. He was booked into the Vista Detention Facility for attempted murder, officials confirmed.Late Tuesday afternoon, sheriff's officials identified the suspect as 20-year-old Saul Resendiz Jr., the victim's son. 1236

  

SAN JOSE, Calif. (AP) — The Catholic Diocese of San Jose has purchased a five-bedroom, .3 million home in Silicon Valley for its retiring bishop despite the 640,000-member diocese's mission of charity and serving the poor.Bishop Patrick J. McGrath, 73, acknowledged in an interview with the Mercury News of San Jose that the price tag is "a lot of money," saying "I could understand" it might not sit well with some parishioners.The nearly 3,300-square-foot (306 square-meter) home's listing boasts of a "grand-sized chef's kitchen," ''soaring ceilings" and "luxurious master ensuite" with a "spa-like marble bathroom" in a "Tuscan estate."It was purchased with funds set aside for paying the costs of a bishop's housing and upkeep after retirement, said diocese communications director Liz Sullivan. She said the diocese was "following the policy set forth by the United States Council of Catholic Bishops" in purchasing the home.McGrath said the diocese also got the proceeds from selling a condominium where his predecessor, retired Bishop Pierre DuMaine, lived before moving into assisted living."The fund is a fund that can be used for nothing else," McGrath said. "When I'm not around anymore, the house can be sold. It's a good investment in that sense. It probably makes more money this way than if it were in the bank."Still, the purchase appears at odds with the McGrath's previously expressed concerns about housing inequality in Northern California.In 2016, McGrath co-authored an article backing a 0 million bond measure for affordable housing in which he wrote "too many children and families are living in cars or tripled up with other families in small homes because they can't afford the rent on their own.""There is no moral or social justification, no justification whatsoever, for the lack of housing," he wrote.Many retired clergy choose to live in a retirement community in Mountain View sponsored by the Daughters of Charity of St. Vincent de Paul. Others live in church rectories, the homes of parish priests. Catholic orders like the Society of Jesus provide accommodations for fellow Jesuits."Those are all possibilities," McGrath said. "But I'd like to live in a house so I would have the freedom to help the diocese but not disturb the priests in the rectories."McGrath said he looked at various homes both within and beyond the diocese but "they all had some kind of drawback.""I looked at places way out in the East Bay, but I like the valley," McGrath said. "I thought it would be nice to be here, to be of assistance (with the parish) if I can."McGrath said he's not planning to have other clergy as regular housemates, though people to help him cook and clean might come and stay. 2736

  

SANTA ANA, Calif. (AP) — A Southern California man charged with the murder of a University of Pennsylvania student carried out the killing because the victim was gay, prosecutors said Thursday.A hate crime sentencing enhancement was being added to a murder charge against 21-year-old Samuel Woodward for the death of 19-year-old sophomore Blaze Bernstein, Orange County District Attorney Tony Rackauckas said.Since Bernstein's body was found in January at a park near his parents' Lake Forest, California, home, investigators reviewed Woodward's cellphone, laptop and social media and found hateful materials against a range of groups and substantial evidence Bernstein was killed because he was gay, Rackauckas said.RELATED: High school classmate charged with murder in death of Penn student"We have no room for this kind of hate in our society," Rackauckas told reporters.Woodward, who is from the upscale seaside city of Newport Beach, has pleaded not guilty to the killing. He is being held on million bail and is scheduled for a preliminary hearing on Aug. 22.With the change, Woodward faces a maximum potential sentence of life without parole. He previously faced a maximum sentence of 26 years to life in prison if he were convicted.A message was left for Woodward's attorney.RELATED: Missing Penn student found dead in Orange County ParkBernstein went missing in January while visiting his parents in the tight-knit Lake Forest community of Foothill Ranch, about 45 miles (72 kilometers) southeast of Los Angeles. His body was found in the park nearly a week later buried in a shallow grave.Bernstein went to the park with Woodward the night he disappeared, authorities said. The two had attended the same high school in Orange County. 1754

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