昌吉做阴道紧缩(昌吉男性不育检查有哪些项目) (今日更新中)

SAN DIEGO (KGTV) - A researcher at the San Diego Museum of Natural History helped identify a new species of dinosaur, which was just added to the Anatomical Record.Dr. Ashley Poust made the discovery 10 years ago while on a research trip to China."There were a couple of features that immediately stood out to me, made me thing maybe we have something new here," he says.Dr. Poust says the shape of the skull and the presence of two long, decorative tail feathers made him think this was a new species."There's not any other dinosaurs that aren't birds, that we know of, who have long feathers like that," he says.Dr. Poust named the dinosaur "Wulong Bohaiensis." The word Wulong means "Dancing Dragon" in Chinese. The other part of the name comes from the area where it was found.A find like this helps fill in the gaps in how dinosaurs and birds evolved differently. Dr. Poust says Wulong was only about 1 year old when it died. That means it grew those long feathers much earlier than birds typically do. He thinks they could be functional, or it shows a major difference between dinosaurs and birds."You can't really answer those questions in California, but you can answer those questions in a place like China," says Dr. Poust.According to a release, the dinosaur was an early relative of the Velociraptor. It lived 120 million years ago and would have been about the size of a crow or raven.Dr. Poust says he's excited to share the new species with the world. The skeleton is on display at the Dalian Museum in China. It likely will not come to San Diego, as the specimen is too delicate for such a long journey. 1628

SAN DIEGO (KGTV) — A new program in San Diego County aims to keep elementary school children from falling behind during the summer months.Created by United Way of San Diego County, "Readers in the Heights" Literacy Summer Camp is a free program for families.Advocates say students who aren't reading at grade level by third grade are four times more likely not to graduate high school."This is indicative of how well they will do throughout high school, how much their earning potential will be as they mature into adults," said Ian Gordon, Chief Impact Officer. "This is really ground zero, if you will, for ensuring they do excel throughout life."In its third year now, the Readers in the Heights went from serving 40 children to now over 300. 758

SAN DIEGO (KGTV) -- A new report shows that the San Diego Unified School District in 2017 saw significant grade-level gains in reading and math scores.The program, called the National Assessment of Education Progress, or NAEP, shows that San Diego is the only large urban district in the nation to see significant test score increases in fourth-grade reading and math.San Diego Unified also performed significantly higher than public schools in large cities in both fourth and eighth-grade math and reading.The 2017 results mitigate a significant score drop in fourth-grade math in 2015, which the district says is due to the implementation of Common Core.The district said Tuesday that long-term data shows a generally upward trend overall.“San Diego Unified stands out as a hub of academic excellence and innovation, where students learn and thrive thanks to the dedication of our teachers,” said Superintendent Cindy Marten. “The NAEP results underscore the incredible teaching and learning that’s occurring in San Diego Unified schools every day.” 1064

SAN DIEGO (KGTV) -- A new study by Zillow shows that homebuyers with lower credit scored pay more for the same homes than buyers with excellent credit scores.According to Zillow, borrowers with excellent credit scores could get a mortgage with a 4.5 percent annual percentage rate.Borrowers with a fair credit score could get a 5.1 percent rate. Over the lifetime of a 30-year mortgage, that means a buyer with a fair credit score may end up paying an additional ,000 over the lifetime of the loan.In San Diego, where the median home value in March of 2018 was 5,300, Zillow estimates that homebuyers with fair credit will pay ,000 for the same home.The difference is only amplified in more expensive markets, Zillow says. In addition, the penalty for lower credit scores tends to be higher."When you buy a home, your financial history determines your financial future," said Zillow senior economist Aaron Terrazas. "Homebuyers with weaker credit end up paying substantially higher costs over the lifetime of a home loan. Of course, homeowners do have the option to refinance their loan if their credit improves, but as mortgage rates rise this may be a less attractive option."Zillow says that even if homeowners don’t pay the full 30-year term on a loan, the annual cost of a lower credit score can still add up to 0 a year. 1346

SAN DIEGO (KGTV) - A local college professor says her a electric scooter ride ended painfully after the scooter turned off in the middle of the ride.Jenny Mahoney, a professor of biology and kinesiology at Point Loma Nazarene University, was with three friends on scooters in December, headed to December Nights in Balboa Park. She says her friends were on Bird scooters, while she was on a Lime scooter with plenty of charge. The ride came to an end two minutes along Harbor Drive near the airport."I was in the bike lane and went from full speed to a dead stop," said Mahoney.She says the screen went blank as the scooter shut down. She remembers her body slamming into the handlebars and was then thrown off the scooter."A lot of pain. I wasn't able to breathe. Got the wind knocked out of me," said Mahoney.Mahoney says one of her friends crashed into her. He got up and carried her out of the bike lane. She suffered a broken bone in her hand, and a sprained wrist and ankle."You assume when you're on these scooters and following all the safety rules rules, you're going to get to your destination safely, but that didn't happen," said Mahoney.The question now: Has it happened before? Mahoney filed a claim with Lime before hiring attorney Evan Walker. Walker tells 10News he just got another call from a Seattle tourist whose wife remains hospitalized in San Diego from a similar incident with a Lime scooter."My understanding is that there have been numerous complaints of a similar nature made about these devices and that Lime is well aware of these complaints," said Walker.In late February, Lime issued a warning to riders of a technical bug that caused sudden excessive braking, usually downhill. Lime says in those cases, the scooter didn't shut off. While Mahoney doesn't know if those cases are related, she doesn't believe her incident is the only one. "I want them to take responsibilities for these injuries that are occurring ... and I want people to be aware, it's not as safe as they think it is," said Mahoney.A Lime spokesperson declined to talk about Mahoney's incident but issued the following statement: “Our entire global fleet has now been fully updated with the final firmware fix that appears to have eliminated occurrences of excessive braking, and we continue to closely monitor the issue to ensure it is categorically resolved.” 2375

来源：资阳报