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昆明全身深层淋巴回流模型
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发布时间: 2025-06-01 01:49:10北京青年报社官方账号
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  昆明全身深层淋巴回流模型   

INDIANAPOLIS – A 10-year-old lion at the Indianapolis Zoo died Monday morning after being attacked by another lion.Zoo staff heard “unusual amount of roaring from the outdoor lion yard” and say an adult female lion, Zuri, attacking a male lion, Nyack, according to a press release.Veterinary staff said Nyack died of suffocation from injuries to the neck. Indianapolis Zoo said staff made every attempt to stop Zuri from holding Nyack by the neck but were unsuccessful. The two lions lived together for eight years. Indianapolis Zoo said they had no indication that anything like this would ever occur.The attack happened before the zoo was open to the public. "He was a magnificent male lion and left his legacy in his three cubs," Indianapolis Zoo said in a press release. "He will be missed by guests, members, volunteers and staff." 864

  昆明全身深层淋巴回流模型   

Infectious disease experts say the threat of superbugs is growing. They're bacteria that have evolved so that existing medications no longer work to treat infections.“This is made worse by the overuse and inappropriate use of antibiotics and it has become a crisis here in the United States and around the world,” said Dr. Helen Boucher, Chief of Infectious Disease at Tufts Medical Center.Boucher says antibiotic-resistant bacteria can affect treatment for patients with skin infections or cause urinary tract infections in otherwise healthy women.Superbugs are also well-known for their presence in hospitals, causing serious problems, like pneumonia.That's a big issue amid the pandemic, because hospitalized COVID-19 patients may face getting a secondary infection, putting them at a greater risk of dying.Boucher says the emerging threat of superbugs has gotten to the point where physicians have had to tell some patients their infection can't be treated because there's no effective antibiotic. That could mean a denial for an organ transplant or chemotherapy.“And that is nothing that any of us in the infectious disease business ever, ever want to face,” said Boucher. “And we know that if don't continue to advocate and act and really change this problem, that could get worse.”Boucher is working with the Partnership to Fight Infectious Disease to advocate for change in Congress.She says people should make sure to take any prescribed antibiotics appropriately and talk to their doctor about how much is truly necessary. 1540

  昆明全身深层淋巴回流模型   

In-N-Out Burger has long held a special place in the hearts of Californians. But now some fans are backing off from the beloved burger chain after their donation to California's Republican Party.A public filing on the California Secretary of State's website shows In-N-Out submitted a ,000 donation to the California GOP on Monday.The filing was shared on Twitter, prompting some users to call for a boycott.One user wrote, "looks like my family and I will be boycotting your restaurants from now on. You donate to the GOP, that means you stand with Trump and all his bigotry." 598

  

INTERACTIVE MAP: Where the Woolsey?Fire is burning in Ventura and LA countiesLOS ANGELES (CNS) - A smoke advisory remained in effect Saturday due to the Woolsey Fire, which was causing unhealthy air quality affecting everyone in areas directly impacted by smoke, including central and northwest coastal Los Angeles County, the San Fernando Valley and the western San Gabriel Valley.A growing blanket of brown smoke crept across the Southland sky on Saturday, as the fire in Los Angeles and Ventura counties grew to 70,000 acres with zero percent containment."It is difficult to tell where ash or soot from a fire will go, or how winds will affect the level of dust particles in the air, so we ask everyone to be aware of their immediate environment and to take actions to safeguard their health," said Dr. Muntu Davis, health officer for Los Angeles County."Smoke and ash can be harmful to health, even people who are healthy," Davis said. "People at higher risk include those with heart or lung diseases, children and older adults."Early Saturday, the smoke created an eerie, fog-like presence that extended far south along the coast, including the Marina del Rey and LAX area. That lifted by around noon, but as the afternoon wore on the sky grew gradually darker over large swaths of Los Angeles County.Davis urged everyone in areas where there is visible smoke or the smell of smoke to avoid unnecessary outdoor exposure and to limit physical exertion, whether indoor or outdoor, such as exercise.Children and people who have air quality-sensitive conditions, such as heart disease, asthma and other chronic respiratory diseases, should follow the recommendations and stay indoors as much as possible, even in areas where smoke, soot or ash cannot be seen or there is no smell of smoke, according to DPH officials.The health department is "also advising schools and recreational programs that are in session in smoke-impacted areas to suspend outside physical activities in these areas, including physical education and after- school sports, until conditions improve," Davis said. "Non-school-related sports organizations for children and adults are advised to cancel outdoor practices and competitions in areas where there is visible smoke, soot or ash, or where there is an smell of smoke. This also applies to other recreational outdoor activity, such as hikes or picnics, in these areas."According to DPH, people can participate in indoor sports or other strenuous activity in areas with visible smoke, soot or ash, provided the indoor location has air conditioning that does not draw air from the outside and all windows and doors are closed.Wildfire smoke is a mixture of small particles, gases and water vapor, and the primary health concern is the small particles, which can cause burning eyes, runny nose, scratchy throat, headaches and bronchitis, health officials said. In people with sensitive conditions, the particles can cause difficulty breathing, wheezing, coughing, fatigue, and/or chest pain.DPH offered the following recommendations:-- If you see or smell smoke, or see a lot of particles and ash in the air, avoid unnecessary outdoor activity to limit your exposure to harmful air. This is especially important for those with heart or lung disease (including asthma), the elderly and children.-- If outdoor air is bad, try to keep indoor air as clean as possible by keeping windows and doors closed. Air conditioners that re-circulate air within the home can help filter out harmful particles.-- Avoid using air conditioning units that only draw in air from the outside or that do not have a re-circulating option. Residents should check the filters on their air conditioners and replace them regularly. Indoor air filtration devices with HEPA filters can further reduce the level of particles that circulate indoors.-- If it is too hot during the day to keep the doors or windows closed and you do not have an air conditioning unit that re-circulates indoor air, consider going to an air conditioned public place, such as a library or shopping center, to stay cool and to protect yourself from harmful air.-- Do not use fireplaces (either wood burning or gas), candles, and vacuums. Use damp cloths to clean dusty indoor surfaces. Do not smoke.-- If you have symptoms of lung or heart disease that may be related to smoke exposure, including severe coughing, shortness of breath or difficulty breathing, wheezing, chest tightness or pain, palpitations, nausea or unusual fatigue or lightheadedness, contact your doctor immediately or go to an urgent care center. If life-threatening, contact 911.-- When smoke is heavy for a prolonged period of time, fine particles can build up indoors even though you may not be able to see them. Wearing a mask may prevent exposures to large particles. However, most masks do not prevent exposure to fine particles and toxic gases, which may be more dangerous to your health.-- Practice safe clean-up following a fire. Follow the ash clean-up and food safety instructions at http://bit.ly/SafeFireCleanup.The following is recommended for pets:-- Avoid leaving your pets outdoors, particularly at night. Pets should be brought into an indoor location, such as an enclosed garage or a house.-- If dogs or cats appear to be in respiratory distress, they should be taken to an animal hospital immediately. Symptoms of respiratory distress for dogs include panting and/or an inability to catch their breath. Symptoms for cats are less noticeable, but may include panting and/or an inability to catch their breath. 5583

  

It's Hispanic Heritage Month.Sites like Yelp and Nextdoor are encouraging people to support Hispanic-owned businesses in their communities.This week, Yelp launched a tag that allows businesses to mark themselves as Latinx-owned.Nextdoor is teaming up with the group We Are All Human to provide resources to Hispanic-owned small businesses. They'll also provide free advertising during the month.The U.S. Hispanic Chamber of Commerce represents more than 4 million Hispanic-owned businesses. It says Latino business owners have been hit particularly hard during the pandemic and need support.Many have limited relationships with banks and are in neighborhoods considered “challenging” to lend to. Many were left out of the Paycheck Protection Program.“In round one, we saw many Latino-owned businesses were really largely left out of those opportunities,” said Ramiro Cavazos, President of the U.S. Hispanic Chamber of Commerce. “Half of our businesses have banking relationships. If you did not have a bank relationship, many of them were shut out.”On average, Hispanic-owned businesses only have about 27 days’ worth of capital reserved. A quarter of them have had to close, at least temporarily, since the pandemic began.“Our Latino-owned businesses provide jobs for our community,” said Cavazos. “They also pay taxes and make investments in their community. And these businesses really are the lifeblood of consumer spending."According to a study by Stanford University, Latino-owned businesses contributed 0 billion to the U.S. economy in the past decade. 1570

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