徐州哪里有做4维彩超的徐州怀孕做四维彩照,徐州在那家医院能做四维,徐州照四维b超需要空腹吗,徐州破腹产好还是顺产好,徐州正规的医院四维彩超,徐州医院胃镜价格是多少,徐州月份多大可以做四维

Actor Ryan Reynolds launched a diversity program that will give minorities a chance to work in the film industry.The "Deadpool" star launched "The Group Effort Initiative" to "invest in the talent and creativity of any and all under-represented communities who’ve felt this industry didn’t have room for their dreams." 326

A worldwide study of the coronavirus released in the journal Cell indicates that the dominant strand of COVID-19 is causing the virus to spread faster.But the study’s authors said that even though the coronavirus is able to spread faster, the virus is no more or less severe than earlier in the outbreak.The study’s authors indicate that the virus has mutated, and that the Spike protein amino acid D614G has become the virus’ dominant strand.“Our global tracking data show that the G614 variant in Spike has spread faster than D614. We interpret this to mean that the virus is likely to be more infectious,” study author Bette Korber of Los Alamos National Laboratory.The federal government’s leading infectious disease expert Dr. Anthony Fauci addressed concerns that the virus could be more contagious in an interview with The Journal of the American Medical Association on Thursday.“The data is showing there’s a single mutation that makes the virus be able to replicate better and maybe have high viral loads,” Dr. Fauci said. “We don’t have a connection to whether an individual does worse with this or not; it just seems that the virus replicates better and may be more transmissible.”Korbe explained in the study how the dominant strand of the virus differs from earlier variants.“In infected individuals G614 is associated with lower RTPCR cycle thresholds, suggestive of higher upper respiratory tract viral loads, although not with increased disease severity,” Korbe said. “These findings illuminate changes important for a mechanistic understanding of the virus, and support continuing surveillance of Spike mutations to aid in the development of immunological interventions.”To read the full study, click here. 1731

Academy Award-nominated actress and director Sondra Locke, whose body of work included multiple collaborations with Clint Eastwood, has died. She was 74.Locke died in November at her home in Los Angeles, according to a death certificate obtained by CNN.She had been battling bone and breast cancer.Locke made her film debut in 1968's "The Heart Is a Lonely Hunter" opposite Alan Arkin. Her performance earned her an Oscar nomination.She'd go on to star in several more films, including a notable stretch of movies alongside Eastwood. Locke and Eastwood dated for more than a decade until they split, which Locke later alleged damaged her career.She detailed their relationship and post-breakup turmoil in her 1997 book "The Good, the Bad and the Very Ugly."Locke notched four directors credits during her career, for films like "Ratboy" and "Impulse."Rosanna Arquette, who starred in the Locke-direced film "Trading Favors," remembered Locke as "thoughtful and kind" in a message posted to Twitter."[Locke] had laser vision she was great with actors," she wrote.Actress Evan Rachel Wood added: "#SondraLocke directed me in my first film when I was 4 years old. She was fantastic. RIP." 1198

Akash Vukoti, speller 459, from Texas, was the youngest speller in the competition the first time he came to the Scripps National Spelling Bee, at six years old.Akash turns nine Tuesday, on the first day of competition. He's still among the youngest competitors, but the third grader is now a seasoned pro."It feels amazing to be back," he said, "Being in the National Spelling Bee itself is such an honor."Akash said he thinks the competition will be tougher this year -- after all, there are more competitors -- but that the actual spelling is his favorite part of being there. Oh, and he does like signing autographs in the Bee Keeper, too."I have more friends than ever," he said.On Tuesday, he correctly spelled "Tibetan" in the second round of the Bee. Third-round action will air on ESPN 3 starting at 8 a.m. Wednesday. 854

AMELIA, Ohio -- They look like Muppets, according to parts of the internet. Or maybe the hall leading to a video game boss battle.The 45 red berry trees lining the White House's east colonnade instantly went viral when first lady Melania Trump unveiled the holiday decorations on which she'd reportedly worked since early August. 337