梅州如何治疗结核性宫颈炎(梅州尿道炎病怎么治疗) (今日更新中)

In the desert miles outside of Las Vegas, a large white tube stretches for one third of a mile, and what happens inside could revolutionize travel. What if you could get to cities hundreds of miles apart in minutes instead of hours?Virgin Hyperloop One says this is no pipe dream.Dr. Anita Sengupta leads the team to make the technology come together. At their last speed test in the tube, she says their pod traveled 240 miles per hour, limited only by the length of the track. At top speeds, Sengupta says the Hyperloop is expected to travel at about 700 miles per hour. That, she said, means Hyperloop is not science fiction. “It is science fact because you can see it right here.” She spent most of her career working at NASA but brought her expertise back down to earth to help make Hyperloop a reality. This project reminds her of working on spacecraft. “I’m used to working with vacuum systems,” she said. “I’m used to working with electromagnetic propulsion.”How does Hyperloop work?Sengupta said the Hyperloop also uses a vacuum system. An electromagnetically propelled pod, designed to fit nine to twelve people, would levitate and travel through a vacuum tube. Between the levitation and vacuum system, she said the ride would remind people of an airplane but better. “There is no such thing as turbulence, right? Because you actually have no air around you on the outside of the pod so the ride is actually going to be much smoother,” she said. “You’re not even going to be able to tell you’re going that fast.” When will it be ready?“We would like to have them operational within the next two to three years,” said Sengupta.  1686

INDIANAPOLIS — Kohl's says an issue with their third-party payment system is to blame for holds on customer accounts, unfilled Black Friday orders and even some customers being charged multiple times.Bailey Webster said she ordered a gaming system online on Black Friday at Kohls.com. When she woke up Saturday morning, Webster says she had an email from Kohl's saying the order was canceled because the item was sold out. Instead of canceling the order immediately and returning her funds, Webster said Kohl's tried to re-charge for the item, which was still out of stock.  592

It's been said that America is more divided now than ever before.The country currently finds itself in two camps with little hope of bridging the ideological gap. Both sides seemingly have the same set of facts but have come to two completely different conclusions — the consequences of the post-truth world.2018: The year of "alternative facts," where "truth isn't truth."And all of this chaos seemingly stems from one person with a Twitter account: @rebeccareilly__, or "becky."On Aug. 24, becky sent a tweet that would eventually garner more than 20,000 retweets and 34,000 likes as of Aug. 31. The tweet asked a simple question and had a single photo attached."Is this a door or a beach??? Hahahaha????" she wrote.  757

In the largest U.S. evacuation of the pandemic, more than half a million people were ordered to flee the Gulf Coast on Tuesday as Laura strengthened into a hurricane that forecasters said could slam Texas and Louisiana with ferocious winds, heavy flooding and the power to push seawater miles inland.More than 385,000 residents were told to flee the Texas cities of Beaumont, Galveston and Port Arthur, and another 200,000 were ordered to leave low-lying Calcasieu Parish in southwestern Louisiana, where forecasters said as much as 13 feet (4 meters) of storm surge topped by waves could submerge whole communities.Forecasters Tuesday night expected the storm to increase in strength by 33%, from 90 mph (144 kmh) to 120 mph (193 kmh) in just 24 hours. They project Laura to strike the coast as a major Category 3 hurricane. The strengthening may slow or stop just before landfall, forecasters said.“The waters are warm enough everywhere there to support a major hurricane, Category 3 or even higher. The waters are very warm where the storm is now and will be for the entire path up until the Gulf Coast,” National Hurricane Center Deputy Director Ed Rappaport said.Louisiana Gov. John Bel Edwards said Laura is shaping up to look a lot like Hurricane Rita did 15 years ago when it ravaged southwest Louisiana.“We’re going to have significant flooding in places that don’t normally see it,” he said.Ocean water was expected to push onto land along more than 450 miles (724 kilometers) of coast from Texas to Mississippi. Hurricane warnings were issued from San Luis Pass, Texas, to Intracoastal City, Louisiana, and storm surge warnings from the Port Arthur, Texas, flood protection system to the mouth of the Mississippi River.The evacuations could get even bigger if the storm’s track veers to the east or west, said Craig Fugate, the former head of the Federal Emergency Management Agency.Fearing that people would not evacuate in time, Edwards said those in southwest Louisiana need to be where they intend to ride out Laura by noon Wednesday, when the state will start feeling the storm’s effects.Officials urged people to stay with relatives or in hotel rooms to avoid spreading the virus that causes COVID-19. Buses were stocked with protective equipment and disinfectant, and they would carry fewer passengers to keep people apart, Texas officials said.Whitney Frazier, 29, of Beaumont spent Tuesday morning trying to get transportation to a high school where she could board a bus to leave the area.“Especially with everything with COVID going on already on top of a mandatory evacuation, it’s very stressful,” Frazier said.The storm also imperiled a center of the U.S. energy industry. The government said 84% of Gulf oil production and an estimated 61% of natural gas production were shut down. Nearly 300 platforms have been evacuated.While oil prices often spike before a major storm as production slows, consumers are unlikely to see big price changes because the pandemic decimated demand for fuel.As of Tuesday evening, Laura was 435 miles (700 kilometers) southeast of Lake Charles, Louisiana, traveling west-northwest at 17 mph (28 kmh). Its peak winds were 85 mph (140 kph).Laura passed Cuba after killing nearly two dozen people on the island of Hispaniola, including 20 in Haiti and three in the Dominican Republic, where it knocked out power and caused intense flooding. The deaths reportedly included a 10-year-old girl whose home was hit by a tree and a mother and young son crushed by a collapsing wall.As much as 15 inches (38 centimeters) of rain could fall in some parts of Louisiana, said Donald Jones, a National Weather Service meteorologist in Lake Charles, Louisiana.At Grand Isle, Louisiana, Nicole Fantiny said she planned to ride out the hurricane on the barrier island along with a few dozen other people.“It could still change, but we keep on hoping and praying that it keeps on going further west like it’s doing,” said Fantiny, who manages a restaurant.In Galveston and Port Arthur, Texas, mandatory evacuation orders went into effect shortly before daybreak Tuesday. “If you decide to stay, you’re staying on your own,” Port Arthur Mayor Thurman Bartie said.Shelters opened with cots set farther apart to curb coronavirus infections. People planning to enter shelters were told to bring just one bag of personal belongings each, and a mask to reduce the spread of coronavirus.“Hopefully it’s not that threatening to people, to lives, because people are hesitant to go anywhere due to COVID,” Robert Duffy said as he placed sandbags around his home in Morgan City, Louisiana. “Nobody wants to sleep on a gym floor with 200 other people. It’s kind of hard to do social distancing.”Officials in Houston asked residents to prepare supplies in case they lose power for a few days or need to evacuate homes along the coast. Some in the area are still recovering from Hurricane Harvey three years ago.Laura’s arrival comes just days before the Aug. 29 anniversary of Hurricane Katrina, which breached the levees in New Orleans, flattened much of the Mississippi coast and killed as many as 1,800 people in 2005. Less than a month later, Hurricane Rita struck southwest Louisiana as a Category 3 storm.Laura wasn’t much of a concern for Kerry Joe Richard of Stephensville, Louisiana. As the storm approached, he was angling for catfish from a small dock overlooking the bayou that’s behind his elevated wood-frame home.“The only thing I’m worried about is if the fish quit biting,” he said.___Plaisance reported from Stephensville, Louisiana. Associated Press writers Juan Lozano in Houston; Jeff Martin in Marietta, Georgia; Seth Borenstein in Kensington, Maryland; Melinda Deslatte in Baton Rouge; Louisiana; Kevin McGill in New Orleans; Jay Reeves in Birmingham, Alabama; Evens Sanon in Port-au-Prince, Haiti; Cathy Bussewitz in New York; and Paul Weber in Austin, Texas, contributed to this report. 5945

In the coming weeks and months, several coronavirus vaccines will begin making their way to our cities in a hope to curtail the spread of a virus that has put a halt on our everyday lives and filled the nation's hospital rooms.Yasir Batalvi, 24, signed up for one of these trials and was among the first Americans to be vaccinated against the coronavirus. The Boston-area resident was among those who participated in Moderna’s coronavirus vaccine trial.Moderna’s vaccine has been hailed as a medical breakthrough. The vaccine has been considered 94.1% effective against the virus. According to Moderna, none of the thousands who were given two shots of the vaccine had severe COVID-19 symptoms. That is compared to 30 patients who were given a placebo who had symptoms.While the vaccine could nearly eliminate the number of hospitalizations and deaths associated with the virus, the shot might result in some symptoms."I actually had some pretty significant symptoms after I got the second dose. Once I got the second dose, I was fine while I was in the hospital. But that evening was rough. I mean, I developed a low-grade fever, and fatigue and chills," Batalvi told CNN.But by the next day, Batalvi said he felt “ready to go.”In an interview with CNN last week, Operation Warp Speed chief scientific adviser Moncef Slaoui said that 10 to 15% of those immunized had noticeable side effects.“Most people will have much less noticeable side effects. That frankly -- in comparison to a 95% protection against an infection that can be deadly or significantly debilitating -- I think is an appropriate balance," he told CNN.Batalvi was entered in a double blind trial, meaning he doesn’t know if he was given a placebo or the actual vaccine."I hope once this vaccine comes out, people feel confident taking it. I mean, I'm right here: I took the vaccine -- it was all right. I think we can get through this," he told CNN.In order to obtain an emergency use authorization, the FDA will weigh the vaccine’s benefits against possible side effects. 2049

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