成都小腿静脉曲张手术排名(成都血管瘤怎样治效果好) (今日更新中)

Summer is in full swing, and with the warmer months comes the mosquitoes. Not only are the small insects pesky, they are considered the deadliest animal in the world, believe it or not. More than 700 million people around the globe get sick from mosquito bites, and more than 700,000 people die from those bites each year."We always see West Nile Virus peaks right after the Fourth of July weekend, because people have been outside and not protecting themselves," says Kylee Grenis, an expert on mosquitoes. Grenis helped us conduct an experiment to find out which bug repellent works the best.We purchased three mosquito traps. We sprayed one trap with DEET. The other with a top rated non-DEET spray called Skin So Soft by Avon. The third trap was a controlled trap with no spray.The traps were hung next to dry ice in a mosquito-infested park."We are going to hang some dry ice near those traps to simulate a human standing and breathing and hopefully that will help attract more mosquitoes to our traps," explains Grenis on the use of dry ice. After an hour, the trap sprayed with DEET had one mosquito. In the Avon-sprayed trap, there were no mosquitos. In the control trap, there were six mosquitos. The sprays kept the mosquitos away.As far as sprays go, Grenis says she still prefers DEET. "It is great at making you invisible to mosquitoes,” she says. “That blocks the receptors so that they can't detect your carbon dioxide signature." But, many consumers fear products with DEET are not safe. "I think a lot of the time people get it confused with DDT,” she explains of Dichlorodiphenyltrichloroethane (DDT), a chemical compound banned in many countries due to the danger it poses to wildlife and the environment.DEET is safe to use and just like the Avon spray, and both sprays are effective in keeping mosquitos away during the summer time months. 1872

Superbowl Champ and former New York Jets offensive lineman Willie Colon was born and raised in the Bronx. Colon also spoke to 138

Sears was facing the possibility of shutting down, until it reached an 11th-hour deal Tuesday to stay open, at least for now.After two long delays at a morning hearing in bankruptcy court, attorneys for Sears announced it had accepted a revised bid from a hedge fund controlled by 294

Puerto Rico is still feeling aftershocks following a 6.4 magnitude earthquake earlier in the week. On Friday, a 5.2 magnitude aftershock shook the island's southern coast. Friday's 5.2 earthquake was felt primarily in the southwest corner of the island, according to the USGS.Friday's aftershock marked the 13th earthquake of a 4.5 magnitude or stronger. A 4.6 magnitude earthquake also hit the southern coast of Puerto Rico earlier on Friday. The 6.4 magnitude earthquake caused strong to very strong shaking along the island's southern coast. Friday's 5.2 magnitude aftershock caused strong shaking in the same areas. 633

Scientists working for a NASA-funded project at the University of Arizona said that a possible "mini moon" is currently orbiting the Earth. Kacper Wierzchos of the Catalina Sky Survey tweeted this week that an object, 2020 CD3, has been captured by Earth's gravitational pull, and is temporarily in orbit around the Earth. The object is not very large, only 6 to 11 feet, Wierzchos said, but he added it is still an extraordinary discovery. "it's a big deal as out of ~ 1 million known asteroids, this is just the second asteroid known to orbit Earth (after 2006 RH120, which was also discovered by the Catalina Sky Survey)," he tweeted. 2020 CD3 began orbiting the Earth three years ago. Elon Musk, the head of Tesla, jokingly tweeted, "It’s not mine." Tesla sent a Roadster into space in 2018. BIG NEWS (thread 1/3). Earth has a new temporarily captured object/Possible mini-moon called 2020 CD3. On the night of Feb. 15, my Catalina Sky Survey teammate Teddy Pruyne and I found a 20th magnitude object. Here are the discovery images. 1049

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