中山肛裂治疗哪里比较好中山看胃痛哪家医院,中山屁眼里长个东西,中山睡眠不足便血,中山脱肛手术哪家医院最好,中山便血到底是怎么回事,中山治大便带血,中山便血 鲜血 不痛

Days after a pair of deadly mass shootings that killed more than 30 people, Google and Amazon acknowledged Tuesday that their shopping platforms had recently hosted offers for firearms-related products in violation of their own company policies.Ammunition or magazines could readily be found on the sites as recently as Monday, 340

Do you think what this man is doing is a good thing? Or is it too dangerous? Let us know by voting in our poll.STORY: https://t.co/kZp6MDCP7m— 7 Eyewitness News (@WKBW) October 31, 2019 197

Domino's Pizza announced on Monday that it is partnering with robotics company Nuro to create a pizza delivery vehicle that is autonomous. The unmaned vehicle known as R2 will begin delivering pizzas later this year as part of a test. Domino's said it is rolling out the technology at select locations in the Houston area. Customers in the select areas will be given the option of having their pizza delivered by R2. They will then be given a pin to unlock the pizza from a compartment. Customers can also track the location of the R2 using Domino's smartphone app. "We are always looking for new ways to innovate and evolve the delivery experience for our customers," said Kevin Vasconi, Domino's executive vice president and chief information officer. "Nuro's vehicles are specially designed to optimize the food delivery experience, which makes them a valuable partner in our autonomous vehicle journey. The opportunity to bring our customers the choice of an unmanned delivery experience, and our operators an additional delivery solution during a busy store rush, is an important part of our autonomous vehicle testing."Nuro said it has raised more than billion from investors to deliver goods from a number of local businesses, including grocery stores, restaurants and dry cleaners. 1305

DELTA, Colo. – On the Western Slope of Colorado – like many other communities across the country – sits a county where coal mining has employed thousands of people for the past century. However, in the past decade, multiple mines have shut down. Mateusz Pena is an engineering manager with Delta-Montrose Electric Association – a rural not-for-profit cooperative. He says coal energy production isn’t cost competitive anymore. “A lot of times they have to take this coal and rail it out on trains and get it to wherever it’s going. Somehow that’s not as economical as it used to be,” said Pena. The loss of employment and training opportunities hit the community hard. Science teacher Ben Graves says coal mines were the primary trade pathway for students in the area for generations. “Coal’s advantage was that it was cheap. It might be a little dirty, but it was cheap. Now, coal’s not as cheap,” Graves said. When the mines shut down, many families packed their bags to find opportunity elsewhere, but others are embracing the change. “There’s definitely a national trend in wanting to engage students in more project-based learning that’s authentic," Graves said. "That’s not just ‘hey let’s do a project for the sake of learning a concept’, but ‘let’s actually address a problem in our community or school.'” As the coal industry continues to decline, renewable energy is rapidly growing. “It’s an emerging industry right now and it’s going to continue to be more and more prevalent,” Pena said. Students now have the chance to play a role in a different type of energy production; students at Delta High School are part of a Solar Energy Training Program led by Graves. In addition to teaching students about general renewable energy work, they’re learning how to install, design and maintain solar arrays through hands-on experience. And at the end of the class, they get a vocational certificate as a solar electric installer. “Everybody knows math and English, but this is a trade skill that we are one step further knowing than most people,” said Delta High School Senior Hannah Philman. Philman and her classmate Xavier Baty both have family that have worked in the coal mines. Even though his grandfather died from a lung disease caused by long-term exposure to coal dust, Xavier says he thought he wanted to continue his family’s coal-mining legacy. But then he was forced to try the solar program. “Even though I didn’t want to be in it, I love the fact that I’m still in it because it teaches me about things I would have never known about. I would have probably gone off to the mines and ended up like my grandpa,” Baty said. Now, Baty says he could see himself working in the renewable energy sector. Both he and Philman say they love the collaborative nature of the solar program and the hands-on work outside. Graves is now designing a program that other schools across the nation can use. As the renewable energy industry grows, the goal is to provide a workforce ready to support it.“As economies change, rather than being reactive, it’s more it’s being proactive. I think it’s something that a lot of people hope to do, and I’m hoping we’re being proactive in the right way,” Graves said.**********To learn more about the Solar Energy Training Program, you can find Ben Graves on social media @MrGravesScience  3352

Cyclone Idai may have killed more than a thousand people in Mozambique, the country's President, Filipe Nyusi, said in an address to the nation broadcast on national radio Monday."Officially, we have a record of more than 84 dead but everything indicates that we can have a record of more than 1,000 dead," Nyusi said, adding that "100,000 people are in danger."Nyusi was speaking after taking a flight over affected areas to view the destruction and rescue efforts.He called the situation a "real humanitarian disaster of large proportions.""Waters from the rivers Pungue and Buzi have broken their banks, wiping out entire villages, isolating communities and we could see, as we flew above, bodies floating," the Mozambican President said.Cyclone Idai made landfall near Beira in Mozambique around midnight Thursday and moved through neighboring Zimbabwe and parts of Malawi.Initial assessments in Zimbabwe, Malawi, and Mozambique suggested that more than 150 people have been killed in those three countries, the International Federation of Red Cross and Red Crescent Societies (IFRC) said Monday. But the humanitarian organization warned that the death toll could rise sharply.The cyclone has caused 1216