宜宾先天上眼睑下垂后遗症(宜宾激光嫩肤要做几次) (今日更新中)

The creator of the Labradoodle cross-breed has said he inadvertently unleashed a "Frankenstein('s) monster."Wally Conron, 90, who worked for Guide Dogs Victoria in Australia when he bred the first Labrador-Poodle cross in 1989, spoke of his regrets at having begun a trend for designer breeds on an ABC podcast."I opened a Pandora's box and released a Frankenstein('s) monster," he said.His "big regret" is that his invention paved the way for "unethical, ruthless people" to breed the dogs without thinking of the health of their offspring.According to Conron, the majority of Labradoodles are "either crazy or have a hereditary problem," with healthy examples of the breed "few and far between."He believes that people have now gone too far with cross-breeding, which can increase a dog's risk of congenital disease, particularly down the generations. On the podcast, he laid particular scorn on the new Rottweiler-Poodle hybrid, known as a Rottle or a Rottie-Poo.Conron's original purpose in crossing a Labrador with a standard Poodle (which has a non-shedding coat) had been to provide a guide dog for a blind woman in Hawaii whose husband was allergic to dogs.The resulting litter of three was small, but one of the puppies did not trigger the husband's allergies and was sent to Hawaii to be her guide dog.As no one wanted the two remaining puppies, Conron asked the PR department at his work to spread the message of this new breed. Labradoodles quickly became popular in Australia and further afield.Now, designer breeds have become widespread -- but so has criticism of the consequences. Labradoodles, for example, can develop health problems common to Labrador Retrievers and Poodles such as hip dysplasia and eye disease.Colin Tennant, a British expert on dog behaviour with 45 years of experience in the industry, told CNN: "In essence, you are blindly breeding and altering genetics of the line without foreknowledge."Although Tennant said he doesn't have a problem with cross-breeding in general, he noted that breeders should pay more attention to dog's health.One example, he said, was the Bichon Frise, whose eyes water. "It must be in agony all the time," he explained. "They breed the face flat so they look humanoid because we find that attractive, with no consideration for the permutations we are producing with regards the dog's welfare or health." 2383

The heat of summer is still toasting much of the U.S., but the chill of winter is around the corner, and if you believe Farmers' Almanac's projection, parts of the U.S. could be blasted with cold weather this winter. The Farmers' Almanac said almost all of the U.S. is projected to have below average temperatures, with the coldest weather coming in the Midwest and Northeast. Not only will the winter be colder, but it is expected to go deeper into the spring for the Midwest and Northeast.For more info on Farmers' Almanac's projections, click 558

The "Arthur" premiere had social media really talking — and not just because the PBS animated series is back for its 22nd season, but because Mr. Ratburn got the happy ending he wanted.In the episode "Mr. Ratburn and the Special Someone," the title character's third grade teacher marries another male character."It's a brand new world!" one of the students says during the wedding.Fans of the show on Twitter were quick to express their surprise ...... both that the teacher is gay and that the show — a cultural touchstone for many millennials — is still running.GLAAD even congratulated the teacher. 614

The Iowa Democratic Party on Thursday released updated results of the Iowa caucuses after the completion of a recount requested by the campaigns of Bernie Sanders and Pete Buttigieg.In the new results, Buttigieg has 562.954 state delegate equivalents and Sanders has 562.021 state delegate equivalents out of 2,151 counted. That is a margin of 0.04 percentage points. The Associated Press has reviewed the updated results and 438

The most distant world ever explored 4 billion miles away finally has an official name: Arrokoth.That means “sky” in the language of the Native American Powhatan people, NASA said Tuesday.NASA’s New Horizons spacecraft flew past the snowman-shaped Arrokoth on New Year’s Day, 3 ? years after exploring Pluto. At the time, this small icy world 1 billion miles (1.6 billion kilometers) beyond Pluto was nicknamed Ultima Thule given its vast distance from us.“The name ‘Arrokoth’ reflects the inspiration of looking to the skies,” lead scientist Alan Stern of Southwest Research Institute said in a statement, “and wondering about the stars and worlds beyond our own.”The name was picked because of the Powhatan’s ties to the Chesapeake Bay region.New Horizons is operated from Johns Hopkins University’s Applied Physics Lab in Laurel, Maryland. The Hubble Space Telescope — which discovered Arrokoth in 2014 — has its science operations in Baltimore.The New Horizons team got consent for the name from Powhatan Tribal elders and representatives, according to NASA. The International Astronomical Union and its Minor Planet Center approved the choice.Arrokoth is among countless objects in the so-called Kuiper Belt, or vast Twilight Zone beyond the orbit of Neptune. New Horizons will observe some of these objects from afar as it makes its way deeper into space.___The Associated Press Health and Science Department receives 1436

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