北京头部肌肉模型(福建三叉神经及其分支模型) (今日更新中)

LONDON (AP) — Scientists at Oxford University say their experimental coronavirus vaccine has been shown in an early trial to prompt a protective immune response in hundreds of people who got the shot. British researchers first began testing the vaccine in April in about 1,000 people, half of whom got the experimental vaccine. Such early trials are usually designed only to evaluate safety, but experts were also looking to see what kind of immune response was provoked. In research published Monday, scientists said that they found their experimental COVID-19 vaccine produced a dual immune response in people who got the shot. 637

LOS ANGELES (KGTV) - Surveillance video released by the Los Angeles Police Department shows a violent taco truck robbery that left a worker with injuries.Three men entered the truck as it was parked on West Manchester Ave. in South Los Angeles around 3 a.m. on July 14.Police said the men forced the workers to the ground and demanded cash.One worker was pistol-whipped during the hold-up. There is no word on his condition.The suspects were not able to gain access to the safe in the taco truck. They took the workers’ cell phones and cash before leaving, investigators said.Los Angeles Police said the men were last seen running from the location with the victims’ property. They were described as in their 20s with no distinctive physical features.Anyone with information was asked to call the LAPD. 810

LOS ANGELES (CNS) - Barron Hilton, the hotelier and philanthropist who led the Hilton hotel chain, has died in Los Angeles at age 91.Hilton, who succeeded his father, Conrad Hilton, as president and chief executive officer of Hilton Hotels Corp. in 1966 and served in that capacity for 30 years, died Thursday at his home, according to an obituary provided by the Conrad N. Hilton Foundation.He was invited by his father to join Hilton Hotels Corp. in 1954 as a vice president, the foundation said.After taking over as president and CEO, "he was known for creating shareholder value and expanding through innovative real estate transactions, including franchising and a bold move into the Las Vegas gaming market," the statement said. "From 1966 to 1996, he generated an average annual rate of return to shareholders of 15% with dividends."Hilton was the founding owner of the Los Angeles Chargers of the American Football League."Simply put, the modern NFL would not be what it is today without the vision of Barron Hilton," Chargers owner and Chairman of the Board Dean Spanos said.Under Hilton's leadership, the team, which moved to San Diego in 1961 following its inaugural season, won five divisional titles and one AFL championship during his six years as owner. He was also instrumental in forging the 1966 merger with the NFL that created the Super Bowl, according to the foundation obituary.As a condition for succeeding his father as Hilton Hotel Corp.'s president and CEO, the younger Hilton sold controlling interest of the team in 1966 for million, then a record for a professional sports franchise, according the obituary.In 2007, Hilton joined the Giving Pledge and announced he had committed 97% of his wealth to the philanthropic work of the Hilton Foundation. His planned gift is projected to increase the foundation's endowment to .3 billion.In his spare time, Hilton enjoyed hunting, fishing and flying and was known as a "skillful and conservative pilot," the foundation said.Hilton was born in Dallas on Oct. 23, 1927 and joined the United States Navy when he was 17.Hilton was preceded in death by his wife, Marilyn, who died in 2004 at age 76. He is survived by his eight children, 15 grandchildren and four great-grandchildren."He was a Legend, a visionary, brilliant, handsome, kind and lived a life full of accomplishment and adventure," the reality television personality Paris Hilton, a granddaughter of Barron Hilton, tweeted. "Ever since I was a little girl I have looked up to him as a businessman."I feel so grateful to have had such an incredible mentor. I always wanted to make him proud. The last conversation we had a few days ago I told him how much of an impact he had on my life. His spirit, heart and legacy will live on in me. 2782

LOS ANGELES — Britney Spears is asking a court to curb her father's control over her life and career.In documents filed Tuesday, Spears asked that her father not return to the role of conservator of her person, which gave him power over her life decisions from 2008 until 2019, when he temporarily stepped aside.According to the BBC, Spears is requesting that her manager, Jodi Montgomery, to permanently remain in charge of her affairs when the conservatorship comes up for an extension on Aug. 22.The issue will be discussed at a Wednesday hearing.The documents give a rare public glimpse of the wishes of the 38-year-old pop superstar. Spears last toured in 2018, and sources say she has no plans to return to performing anytime soon.In recent years, some of Spears' fans have said that they believe the singer was forced into the conservatorship arrangement, prompting a social media campaign to #FreeBritney.An email seeking comment from James Spears' attorney was not immediately returned. 1003

LONGMONT, Colo. -- Rosemary Bieker is the owner of a boutique store called Ivy Rose.“Ivy Rose has been in business a little over three years, and it’s a boutique full on on-trend clothing for women of all generations,” Bieker said.Bieker was inspired to start her own boutique after helping people look their best as a personal shopper for 15 years.“The store is a culmination of everything I’ve done in my career.”However, owning a small business is a fairly new endeavor for Bieker. So when the pandemic hit, it hit hard.“Business is down 50% from last year, so that in itself is a financial challenge,” Bieker said.Even with gloves, hand sanitizer and social distancing rules to stay safe, the truth is, fewer people are out shopping. Bieker says she had to learn how to do business virtually. The first step was upping her social media game.“I think I worked harder from March 17, when we were closed, until we reopened, than I ever have in the history of my store. Because you’re learning – like I didn’t know how to make a video, let alone a video of myself."After improving her social media, she knew she had to dig a little deeper to keep customers engaged. However, she didn’t want to go the e-commerce route – selling clothes through a website.“My passion is working with people and helping them one-on-one and wardrobing them and getting the feedback from them," Bieker said. "And e-commerce you basically put things in boxes, you ship them out.”Bieker doesn’t stand alone. Director of Denver Metro Small Business Development Center China Califf says most small businesses in retail thrive on the one-on-one connection with customers. That’s what sets them apart.“Maybe they didn’t have a product line that transitioned well to e-commerce but I’ve seen a lot of businesses that have been like ‘OK, now I have to enter into that space so I’m going to create something that’s aligned with what I already sell in my business and we’ll start with that,'” Califf said.Califf says the small business development center has received request after request of businesses seeking support to move business online. The center offers free consulting from industry experts and provides training courses.At Ivy Rose, Bieker found her own creative online solution. She calls it virtual shopping.“I schedule an appointment through Zoom," Bieker said. "And then what I do is I tour the store with the person just like if you were walking through the store yourself. So I go from rack to rack to rack. And that sounds overwhelming, but really it isn’t, especially if you’re interacting with the person.”Then Bieker rings up the purchase and can get it to the customer through shipping, curbside pickup or delivery if it’s local. Califf says the challenging growth small businesses have faced this year will help them in the future when competing with large companies that sell their products online.“It’s here to stay probably because when you think about diversifying your products and your sales channels, this is a good way to do it," Califf said. "And it’s an unfortunate time for people to be forced into that, but some of it will be lasting.”Bieker says her system has attracted new customers from out of state and she’s confident virtual shopping will continue even after the pandemic.“It’s fun. I enjoy it. It’s not that much different than someone being in the store.” 3377

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