中山市 痔疮(中山拉红色的血是什么情况) (今日更新中)

Scientists believe they have discovered a new species of whale in Mexico.The team was taking underwater video and audio samples of three beaked whales near Baja California. They work with the Sea Shepherd Conservation Society near the San Benito Islands, about 300 miles from the U.S. border.They originally were looking for what animal was making an unidentified sound recorded in 2018 in the area.Experts in the field of beaked whales now say the scientists’ observations don’t match anything seen before, and they are “highly confident” the video shows an entirely new species, according to a press release.“We saw something new. Something that was not expected in this area, something that doesn’t match, either visually or acoustically, anything that is known to exist,” said Dr. Jay Barlow in a statement from the Sea Shepherd Conservation Society. “It just sends chills up and down my spine when I think that we might have accomplished what most people would say was truly impossible – finding a large mammal that exists on this earth that is totally unknown to science.”Scientists are now using genetic sampling to confirm what the scientists found is really a new kind of beaked whale.The discovery of a new species of beaked whale proves how much mystery there is left to discover in the oceans that our captains, crews, and research partners fight to defend,” said Peter Hammarstedt, Director of Campaigns for Sea Shepherd. 1442

SANTEE, Calif. (KGTV) — A woman is dead after she was struck and killed in the East County early Saturday.First responders found the woman at the interaction of Prospect Ave. and Tumbleweed Terrace just after 12 a.m. The woman was pronounced dead at the scene. Deputies said she was likely hit sometime around 11 p.m. Friday.Deputies believe the suspected vehicle was heading westbound on Prospect Ave when it collided with the woman in the westbound lane of the 10600 block of Prospect Ave.MAP: Track crime happening in your neighborhoodThe suspect vehicle may be black in color and missing its driver's side-view mirror. The vehicle likely has front-end damage on the left side.Anyone with information is asked to call SDSO 619-956-4000 or Crime Stoppers at 888-580-8477. 791

SAN FRANCISCO (AP) — The University of California has accepted a record number of freshmen and transfer students that includes the most ever from California for the 2019-20 academic year.The university system said Monday its nine undergraduate campuses accepted 71,655 California freshmen and 26,700 students who will transfer from California community colleges. That's more than 3,200 California students than last year.UC schools have been under pressure to accept California residents so they can have a cheaper way to complete a four-year degree at the state's top public universities.Nearly 218,000 prospective undergraduates applied for at least one UC school for fall 2019 during the application period that ended Nov. 30, according to figures released by the university system. They include about 177,000 applications to become freshmen. 853

SAN YSIDRO, Calif. (KGTV) - New restrictions in place at the border designed to slow the spread of COVID-19 are also drastically slowing traffic.Some commuters reported waiting seven, eight, nine hours trying to cross into San Ysidro from Mexico over the weekend.A woman in her late 80's died Sunday while waiting in a car with family to cross into San Ysidro, according to reporting partner Televisa.Emilio Tamez owns three restaurants in the South Bay, including one in San Ysidro. Many of his employees live in Tijuana."They're just hurting more businesses, and they're hurting the people who are holding the economy right now," said Tamez.The U.S. Customs and Border Protection Agency started implementing the new measures Friday. They're designed to discourage people from traveling to Mexico for non-essential travel."You've got this, history of many decades of people going across for work purposes or for business purposes things that have nothing to do with leisure or tourism, these are people whose livelihood depends on the border, so you're affecting that large group of people," said Gustavo De La Fuente, executive director of the Smart Border Coalition.De La Fuente said he understands the move to an extent."In some cases, people should stay home, if you want to go into Ensenada or Rosarito for tourism purposes, right now is not the best time to do it," said De La Fuente.A spokesman with CBP sent 10News a statement, that reads in part:"According to the U.S Customs and Border Protection, a recent survey of more than 100,000 travelers on the southwest border found that the vast majority of cross-border travel by U.S. citizens and lawful permanent residents is for purposes that are not deemed essential. To respond to the ongoing public health crisis and protect local southwest border communities, CBP is taking measures to discourage non-essential travel to and from Mexico to limit the spread of COVID-19 in the United States. "Tamez said it's the people working the hardest who will suffer the most."I find it to be very cruel, these people already, before would have to get up 3 hours early just to get to a job here," said Tamez.Similar measures are in place in Tucson, El Paso, and Laredo Texas. The restrictions are expected to last until at least September 21st. 2302

SCOTTSDALE, Arizona — From pre-made salads and sandwiches to ready-to-make meal kits and online ordering, the grocery store has become a conveyor belt of innovation the last few years.It’s time to throw another piece into the basket — driverless delivery. Kroger, the Cincinnati, Ohio-based grocery chain that operates Fry’s Food Stores, announced Thursday, Aug. 16, that it will begin testing its driverless delivery program in Scottsdale, Arizona. In June, the company said it was exploring the program and had partnered with Nuro, a company founded in 2016 that makes unmanned vehicles, but had not named where they would be tested.Now we know where.Starting Thursday, the program will only be available to those living in the 85257 zip code and within two miles of the Fry’s grocery store at 7770 E. McDowell Road in Scottsdale (near Scottsdale and North Hayden Roads).Here are a few things you need to know:WHAT IS IT?Forget going to the grocery store and walking the aisles to grab the milk, eggs and cheese. Under the test program, customers will be able to order their groceries via the Fry's Food Store app and website and have them delivered to their home by one of Nuro’s ten unmanned Toyota Prius vehicles.Each vehicle will deliver the groceries to a home’s curbside and can deliver up to 15 bags of groceries, said Pam Giannonatti, corporate affairs manager with Kroger.HOW SAFE IS IT?“Safety is Nuro’s top priority. They are relentlessly focused on ensuring their vehicles are not just good neighbors, but among the safest on the road,” Kroger said in a statement. “Their vehicles and the autonomy systems undergo extensive testing including a wide range of critical safety scenarios that require immediate response to prevent harm.”During the test, Kroger said each vehicle would have a safety test driver with it.HOW DOES IT WORK?Starting Thursday, Aug. 16, those living within the 85257 zip code can order groceries from the Fry’s Food app or website, https://www.frysfood.com.They can be delivered by one of Nuro’s vehicles that same day or the next day depending on availability.The delivery fee is .95 per order. There is no minimum order amount.“Arizona is home to some of the most innovative autonomous vehicle testing,” said Dave Ferguson, Nuro’s co-founder, in a prepared statement. “We’re proud to contribute and turn our vision for local commerce into a real, accessible service that residents of Scottsdale can use immediately. “We welcome innovative technology that can benefit the lives of Scottsdale residents. We feel this partnership holds tremendous potential and promise, and offers our residents real, not-yet-experienced convenience for everyday routines," Scottsdale Mayor Jim Lane said in a statement.Some of Arizona's top leaders, including Gov. Doug Ducey, have been supportive of autonomous technology.Uber began testing its self-driving technology in Arizona in February 2017, but shut down its operations earlier this year after one of its vehicles was involved in a deadly crash with a pedestrian.Waymo, a subsidiary of Alphabet Inc., the parent company of Google, is also testing self-driving vehicles in Arizona.Kroger did not say how long the pilot test would last nor if — or when — more locations would be added. 3291

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