成都前列腺肥大痛医院(治疗下肢静脉曲张多少钱成都) (今日更新中)

Who needs to keep a package of ready to eat macaroni and cheese from spoiling for three years at room temperature? If you're planning a trip to Mars, the answer could be yes. Researchers at Washington State University say they have found a way to triple the lifespan of ready to eat food. In the case of the macaroni and cheese, researchers believe they have found a way to keep macaroni from spoiling for three years. Previously the max lifespan the researchers could get for macaroni and cheese was 12 months using plastic. But using microwave-assisted thermal sterilization and adding a organic coating to metal oxide coating to the plastic can allow food to last three times longer. “We need a better barrier to keep oxygen away from the food and provide longer shelf-life similar to aluminum foil and plastic laminate pouches,” Shyam Sablani, a researcher with WSU, said in a statement. “We’ve always been thinking of developing a product that can go to Mars, but with technology that can also benefit consumers here on Earth.”While using metal oxide coating has been around for sometime, there was a flaw with the coating developing cracks to allow the food to be exposed to oxygen. “We are excited that an over-layer of organic coating on metal oxide helped protect against microscopic cracks,” Sablani said. “Multiple layers of metal oxide coating have also increased the barrier performance. Our research guided development of newer high barrier packaging.”Researchers like Sablani are hopeful the new technology could assist NASA in preserving food for a potential trip to Mars. With current technology, a trip to Mars could last at least two years. A one-way trip to Mars alone could last at least nine months. “NASA knows about our work, but we’re just now getting to the point where we can talk to them with a proven product,” Sablani said. “We hope to work out a way to test these products on the International Space Station in the future to show that the food is safe after long-term storage.”NASA has said its benchmark is for food to last five years. Sablani's team has food that is currently being aged to see if it is possible to store ready to eat meals for five years. Even if the technology might not be used for a trip to Mars, it could be of interest for the military. The packaging could be used for "meals ready to eat or MREs. 2366

When first responders arrived at Lisa Snyder's home in Pennsylvania on September 23, they found a horrific scene.Snyder's 8-year-old son and 4-year-old daughter were in the basement, hanging by their necks from a support beam, a probable cause affidavit filed with the court said. The children were in cardiac arrest and died a few days later, the affidavit said.Snyder told investigators that she thought the children killed themselves, the affidavit said. Her son was bullied at school and had talked about taking his life, his mother told troopers, and he told her he didn't want to die alone.But that story was a lie, prosecutors say. Investigators found no evidence that the boy was being bullied.On Monday, more than two months after the children died, Snyder, 36, was arrested and charged with murdering Conner and Brinley.Snyder's attorney, Dennis Charles, declined to comment when reached Monday on the phone. "My policy has always been not to discuss active cases with the media," he said.Berks County District Attorney John Adams said at a news conference Monday that Snyder continues to maintain the children killed themselves.He described investigators' findings but offered no motive."I don't know that there's any explanation for her behavior at all. I don't think that I can stand up here nor can anyone explain the horrific loss of two innocent children's lives," Adams said.Snyder was charged with two counts of first-degree murder, two counts of endangering the welfare of children, two counts of third-degree murder, tampering with/fabricating physical evidence, cruelty to animals and sexual intercourse with an animal.She's being held without bond in the Berks County Prison.'He tells me he hates school'Snyder and her children lived in Albany Township, about 75 miles northwest of Philadelphia. She told investigators that children made fun of Conner "because he is fat," and he was starving himself, the affidavit said."He tells me he hates school, every day he tells me he doesn't want to talk about school," Snyder told investigators.She told investigators that she sat down with her son the week before his body was found and encouraged him to come to her, "if you ever feel hurting yourself.""He did say to me when we were talking, I woulda killed myself already but I am scared to go by myself," Snyder said, according to the affidavit.Adams, the prosecutor, said Snyder ordered the dog lead the children were hanging from September 22 and picked it up from a store the morning of September 23.On that day, Snyder told investigators, Conner asked to build a fort in the basement when he got home from school.She told investigators that her son took two dining room chairs downstairs, along with the dog lead, and asked his sister to come play with him, the affidavit said.While the kids were in the basement, Snyder said, she put away laundry, went outside to play with the dog and smoke a cigarette, and then went downstairs to ask if the children wanted frozen pizza or Chef Boyardee for dinner, the affidavit said.First responders found the children hanging from the beam, about three feet apart, the affidavit said. The two bar-height dining room chairs were knocked onto their sides, the affidavit said.Snyder told investigators she tried to lift, Brinley, who weighed 40 pounds, but she couldn't work the "latch" on the dog lead, the affidavit said. She said she couldn't lift the 151-pound Conner either, the affidavit said."She then went upstairs and called 911 and never returned back to the basement," the affidavit said.The children died three days later.Early suspicionsAdams said investigators had questions right away."Eight year-olds, generally, that I am aware, do not commit suicide," Adams said.School officials and family members said Conner never mentioned he was suicidal or being bullied, the affidavit said. Others, including a witness who lived in Snyder's home, said Conner never told them he was a victim of bullying, the document said. A security video of Conner getting off the bus on the day his body was discovered showed no signs of distress, it said."In fact from the video, he was appeared to be a happy child," Adams said.Adams did not identify the witness who lived in the home, but said that Snyder's 17-year-old son lived there. The witness said the younger children rarely played in the basement, Adams said.Adams said the Berks County Children and Youth Services had previously been involved with the family.Adams said children were removed from the home in 2014, but he didn't specify which children. They were returned to her care in February 2015, Adams said. He did not say why the children were removed.The agency was involved with the family until November 2015, he said."As far as we can tell, from the evidence that we have reviewed, they made what appeared to be the proper decisions at the time," Adams said.CNN is reaching out to the agency for comment.'Hits us in the heart'The affidavit said three weeks before her children died, Snyder told a witness she was depressed and couldn't get out of bed.She also "made a statement that she does not care anymore about her kids," the affidavit said.In the days before her children's deaths, Snyder's gmail account made several online searches that drew investigators' interest.In one instance, her account looked up "carbon monoxide in a car how long to die," the affidavit said.Google searches on her account showed a search on a website that described an effective way to hang someone with using a simple suspension, the affidavit said.The district attorney said the case has been an emotional one for investigators."Anytime that any of us have to investigate, prosecute cases that involve the abuse or death of an innocent child, it all hits us in the heart," he said.Conner and Brinley's deaths have made authorities "appreciate the quality of life and the value of human life," Adams said."It's just not right, and it's not fair," he said. 5980

Two days after police officers in Lexington, Kentucky, mourned the loss of a Krispy Kreme doughnut truck, Krispy Kreme delivered fresh doughnuts to officers from the Lexington Police Department. On Monday, Lexington Police shared photos of its officers shedding a tear in front of the burned-out Krispy Kreme truck. The post, which had the caption “No Words,” quickly went viral. According to 405

UPDATE (2 PM EASTERN, WASHINGTON, D.C.): President Donald Trump and Vice President Mike Pence spoke to the media following the leaders of the Democratic Party speaking to the media Friday. The speeches were made after they all met regarding the current government shutdown.President Trump said the meeting was positive, and progress was made. He will have a group focused on the shutdown talks over the weekend.Trump went on to talk about issues at the U.S.-Mexico border, talking about someone who was shot and killed at the border and said "we don't want that happening." He said the ports of entry have great security but there is fencing and walls that stop because proper border security is still needed.People illegally entering the country go to the weakest and most unprotected parts of the border, the President explained.Children are hurt more than anyone else because of open borders, Trump said. They are the victims of people bringing them through unsafe areas, and are susceptible to attacks by coyotes.There is a lot of open space, he said he told Pelosi, Schumer and the other leaders he met with Friday.EARLIER STORY:A meeting Friday between President Donald Trump and newly powerful Democrats ended in continued stalemate as a partial government shutdown wears on. 1294

Two people, including a 12-year-old girl, were killed and 16 other children hurt in a stabbing spree in Japan on Tuesday — a rare act of public violence in a country considered one of the safest in the world.The attack took place near a park in the city of Kawasaki, about 13 miles (21 kilometers) from Tokyo, authorities said.Kawasaki Police said a total of 19 people were stabbed, including the two victims who died. Police said the girl killed was named Hanako Kuribayashi and a male victim was called Satoshi Oyama, a 39-year-old government employee.The suspected attacker also died from a "self-inflicted wound," Japanese public broadcaster NHK reported. Police officers previously told NHK that the man, believed to be in his 40s or 50s, had stabbed himself in the neck.Japanese Prime Minister Shinzo Abe said the attack was "heartbreaking.""We must keep our children safe at all costs," Abe told reporters. "I've instructed the related ministers to take immediate action to ensure the children's safety in going to and leaving school."NHK reported earlier Tuesday that three people -- including an elementary school student -- were in critical condition. It's unclear if the girl who died was among them.Japan is considered one of the world's safest developed countries. It boasts one of the world's lowest homicide rates, 1342

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