濮阳东方医院男科治早泄价格比较低(濮阳东方医院治阳痿口碑好价格低) (今日更新中)

Stocks went into reverse just before lunchtime on Wall Street Monday. But nobody could figure out why.There weren't any major earnings or economic reports that came out. Yes, there was a big drop in construction spending for December. But it was largely expected. And it was an "old" report whose release was delayed by the government shutdown.Still, the Dow, which was up as much as 130 points shortly after the market opened, was down 400 points by mid-afternoon before cutting those losses nearly in half. The Dow finished the day with a 207-point drop.Boeing, the biggest component of the Dow and the best stock in the blue chip average so far this year, was one of the worst performers, falling nearly 2%. UnitedHealth, McDonald's, Walgreens, Verizon and Nike were among the biggest drags on the Dow too.Paul Nolte, a portfolio manager with Kingsview Asset Management, told CNN Business that he thinks investors are growing tired of talk about an imminent agreement on a trade deal between the United States and China and want more specifics."This is, what the 38th time, that we are 'close' to a trade deal?" Nolte quipped. "You can only cry wolf so many times. We need something more tangible than we're close."Mike O'Rourke, chief market strategist with JonesTrading, told CNN Business he agreed. He said investors may simply be looking for an excuse to sell considering that the Dow, S&P 500 and Nasdaq are all sporting double-digit percentage gains this year."We've gone up sharply on the potential for a deal. But now that the finish line is in sight people are selling the news," O'Rourke said, adding that a pullback is healthy since the"behavior of the past couple of months was atypical."Market slide is much ado about nothingBut Steve Chiavarone, global allocation portfolio manager and equity strategist with Federated Investors, said the sharp pullback Monday is puzzling because most of the economic headlines are still good. He said Monday's sell-off was merely "noise."He pointed out that bond yields have pulled back now that it looks like the Federal Reserve is not going to raise rates again this year. Earnings for the fourth quarter were mostly solid. And if the trade war does end, then the profit picture could improve further.What's more, economists are expecting another solid month of jobs growth when the employment report for February is released Friday.Others argued that investors are just growing nervous for technical reasons, namely that some of the major market indexes have recently topped round number milestones, such as the Dow crossing 26,000 and the S&P 500 passing 2,800."We've tested some of those October and November highs," said William Delwiche, investment strategist with Baird. "It's purely technical and that's probably why we started to see a little loss of momentum."But William Lynch, director of investments at Hinsdale Associates, summed up the mystifying midday move down best."I have no idea why stocks fell. I don't have a clue. I'm as perplexed as you are," he said.Sometimes stocks just go down, especially after they've enjoyed a strong run. It's as simple as that.The-CNN-Wire? & ? 2019 Cable News Network, Inc., a Time Warner Company. All rights reserved. 3246

Sears, Macy's, Claire's, JCPenney. More and more recognizable names are disappearing from shopping malls around the country while experts have said the mall as we know it is dying, but they could be saved by Generation Z.“I’d say at least like once a week I try to go to the mall just to see what’s going on and what’s new, even if I don’t get anything, it's just really nice to try on clothing,” Erin Brod of Medina, Ohio, said.Brod and her best friend Lauren Romano are both 17. That makes them a part of Generation Z, or the group of people born between 1995 and 2010.And they’re the generation now being credited with maybe saving the malls.“I think 20-year-olds, they do more online shopping and it's still surprising that teenagers still come out to the mall and stuff and I know a lot of them are closing, but I still think teenagers enjoy trying stuff on more,” Romano said.The International Council of Shopping Centers has data to back that up.Between February and April of last year, 95 percent of Gen Zers went to a mall at least once, while only 75 percent of millennials and 58 percent of Gen Xers went during that same time period.And though experts say Gen Zers online shop too, there are a few reasons why they still like doing things the old-fashioned way.“One of the things for them is a sense of legitimacy, this idea that this is a legitimate place to order from online if they have a brick and mortar store. I want to know that I can go to either one to get what I need,” said Corey Seemiller, an associate professor at Wright State University and Gen Z expert.There’s also the need to see and touch.“Trying on is very important for me because you never know what it's going to really look like because the models online are totally different from what I look like,” Brod said.And save a buck in the process.“Discounts are very important and obviously help with your decision on what you choose to get,” Brod said.Now retailers are getting creative, offering in-store discounts through a medium most Gen Zers are already familiar with.“Forever 21 had one recently where you took a picture, put it on Instagram, showed it to them at the register, you’d get 21 percent off. A lot of retailers are taking advantage of the digital platforms available today,”said Ed Jaroszewicz, the marketing director of Southpark Mall in Strongsville, Ohio.And that’s what Gen Zers like Brod and Romano are looking for.“Great deals, customer service so when people are really helpful and they come up to you and ask if you need help with anything," Romano said. "That really makes a difference." 2609

Rats have learned how to drive and steer their own tiny cars in exchange for Froot Loops.That's a feat on its own.But the real discovery 149

Residents were urged to shelter in place for several hours after an explosion and fire broke out Wednesday at a massive ExxonMobil plant in Texas, injuring 66 people, officials said.The injuries were non-life threatening, plant manager Jason Duncan told reporters. Most involved minor, first-degree-type burns, with the victims treated at a local clinic, he said. Most were ExxonMobil employees or contractors.City officials said via Twitter Wednesday afternoon that the shelter-in-place advisory had been lifted after monitoring failed to detect "any levels of concern" in the air. The fire had been contained by the evening."We realize the people who live here in Baytown and our surrounding communities are worried," Baytown spokeswoman Natasha Barrett told reporters. "We understand that and we've been working hour after hour to check on things, to monitor air quality."The fire occurred at the company's Baytown Olefins Plant, ExxonMobil spokeswoman Sarah Nordin said. The company website describes the complex as one of the largest refining and petrochemical complexes in the world. It's located about 25 miles east of Houston.Barrett said the fire began about 11:07 a.m. local time and the precautionary shelter-in-place was issued about 10 minutes later.The blaze is in a unit that contains polypropylene material and Exxon asked that the shelter-in-place order be issued west of the plant and south of the Texas Spur 330 freeway "out of an abundance of caution," the city of Baytown said via Twitter.Duncan said the fire broke out at a polypropylene recovery unit, where the plastic is purified for production. He said crews were working to shut down the units to isolate the fire source.Duncan said the company is conducting air quality monitoring at the site and fence line, and cooperating with regulatory agencies. He said no adverse environmental effects had been detected.Barrett said city and county officials were also monitoring the air.The cause of the explosion is unknown, he said. 2015

Scans of the lungs of the sickest COVID-19 patients show distinctive patterns of infection, but so far those clues offer little help in predicting which patients will pull through. For now, doctors are relying on what’s called supportive care that’s standard for severe pneumonia.Doctors in areas still bracing for an onslaught of sick patients are scouring medical reports and hosting webinars with Chinese doctors to get the best advice on what works and what hasn’t.One thing that’s clear around the globe: Age makes a huge difference in survival. And one reason is that seniors’ lungs don’t have as much of what geriatrics expert Dr. Richard Baron calls reserve capacity.“At age 18, you have a lot of extra lung capacity you don’t use unless you’re running a marathon,” explained Baron, who heads the American Board of Internal Medicine. That capacity gradually declines with age even in otherwise healthy people, so “if you’re an old person, even a mild form can overwhelm your lungs if you don’t have enough reserve.”Here’s what scientists can say so far about treating those who become severely ill.HOW DOES COVID-19 HARM THE LUNGS?The new coronavirus, like most respiratory viruses, is spread by droplets from someone’s cough or sneeze. The vast majority of patients recover, most after experiencing mild or moderate symptoms such as fever and cough. But sometimes the virus makes its way deep into the lungs to cause pneumonia.Lungs contain grapelike clusters of tiny air sacs called alveoli. When you breathe, oxygen fills the sacs and passes straight into blood vessels that nestle alongside them. Pneumonia occurs when an infection -- of any sort, not just this new virus -- inflames the lungs’ sacs. In severe cases they fill with fluid, dead cells and other debris so oxygen can’t get through.If other countries have the same experience as China, about 5% of COVID-19 patients could become sick enough to require intensive careHOW DOES THAT DAMAGE APPEAR?Doctors at New York’s Mount Sinai Health System analyzed 121 chest CT scans shared by colleagues in China and spotted something unusual.Healthy lungs look mostly black on medical scans because they’re full of air. An early infection with bacterial pneumonia tends to show up as a white blotch in one section of one lung. Pneumonia caused by a virus can show up as hazy patches that go by a weird name -- “ground glass opacities.”In people who get COVID-19 pneumonia, that haze tends to cluster on the outside edge of both lungs, by the ribs, a distinctive pattern, said Dr. Adam Bernheim, a radiologist at Mount Sinai.As infection worsens, the haze forms rounder clusters and gradually turns more white as the air sacs become increasingly clogged.HOW TO TREAT THE PNEUMONIA?There are no drugs so far that directly attack the new coronavirus, although doctors are trying some experimentally, including an old malaria treatment and one under development to treat Ebola.“The best treatment we have is supportive care,” said Dr. Aimee Moulin, an emergency care physician at the University of California Davis Medical Center.That centers around assistance in breathing when the oxygen levels in patients’ blood starts to drop. For some people, oxygen delivered through a mask or tubes in the nose is enough. More severely ill patients will need a breathing machine.“The goal is to keep the person alive until the disease takes its course” and the lungs begin to heal, explained Mount Sinai’s Dr. Neil Schachter.The very worst cases develop an inflammatory condition called ARDS -- acute respiratory distress syndrome — that floods the lungs with fluid. That’s when the immune system’s attempt to fight infection “is going crazy and itself attacking the lung,” Baron explained.Many things besides the coronavirus can cause the condition, and regardless of the cause, it comes with a high risk of death.WHAT ELSE IS IMPACTED?Severe pneumonia of any sort can cause shock and other organ damage. But in a webinar last week, Chinese doctors told members of the American College of Cardiology to watch for some additional problems in severe COVID-19, especially in people with heart disease. The worst off may need blood thinners as their blood starts to abnormally clot, and the heart itself may sustain damage not just from lack of oxygen but from the inflammation engulfing the body.Another caution: The sickest patients can deteriorate rapidly, something a hospital in Kirkland, Washington, witnessed.Of 21 patients who needed critical care at Evergreen Hospital, 17 were moved into the ICU without 24 hours of hospital admission, doctors reported last week in the 4639

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