濮阳东方看男科口碑很高(濮阳东方医院治早泄价格不高) (今日更新中)

Globally, we are ingesting an average of 5 grams of plastic every week, the equivalent of a credit card, a new study suggests.This plastic contamination comes from "microplastics" -- particles smaller than five millimeters -- which are making their way into our food, drinking water and even the air.Around the world, people ingest an average of around 2,000 microplastic particles a week, according to the study by the University of Newcastle, in Australia.These tiny particles can originate from a variety of sources, including artificial clothes fibers, microbeads found in some toothpastes, or bigger pieces of plastic which gradually break into smaller pieces when they're thrown away and exposed to the elements. 730

FRANKLIN, Wisconsin — Quick thinking by staff and students at a Wisconsin high school helped to save a student experiencing a medical emergency.It happened the morning of Jan. 2 at Franklin (Wisconsin) High School on the first day back from winter break.Social Studies Teacher Ryan DePouw, had just given his students time to work on a project when one of them started to gasp and fall from his chair.DePouw quickly went to the back of the room to keep the student upright and assess the situation. "Checking for breathing and pulse, trying to figure out I guess what was happening,” DePouw said. At the same time, his other students ran for help."Knew right where the emergency response button was,” DePouw said. “Pushed the button."Within seconds, the school's Emergency Response Team of trained administrators, office staff and teachers, took over, and DePouw ran to get an AED.“Opened the door, grabbed the AED and booked it back to the classroom,” DePouw said. The group switched between doing CPR on the student and using the AED on him. Others researched the student’s medical history and took notes.District Nurse Lori O’Neil, who trains the team, also came to help."Every single person played a role,” O’Neil said. Paramedics soon arrived and took the student to the hospital.O’Neil said they now know the student had a sudden cardiac arrest, with no prior medical history.He's doing well and she said that's because of the efforts made by staff and students."Every minute that goes by in a cardiac arrest without defibrillation, the chance of survival decreases by 10 percent,” O’Neil said. "Their actions absolutely saved the student's life."The family did not want to do an on-camera interview, but they wrote in a letter that they thank the school "for helping [their son] fight for his life.”The staff and emergency responders that helped care for the student will be honored at the district board meeting on Jan. 29 at 6:00 p.m. at the Franklin Education and Community Center District Office. 2019

GULF BREEZE, Fla. – When Michael Esmond got his utility bills – due December 26 – his mind went straight to the 1980s, when he had trouble making ends meet.So the Florida business owner found out who in his Gulf Breeze community was at risk of having their utilities disconnected. Then, he paid 36 families' bills ahead of Christmas.Esmond, who owns Gulf Breeze Pools & Spa near Pensacola, told CNN he spent ,600 to give his neighbors "a happier Christmas and take a little bit of stress out." 511

For the first time, astronomers have shown that telescopes could provide enough warning to allow people to move away from an asteroid strike on Earth.Astronomers at the University of Hawaii used the ATLAS and Pan-STARRS survey telescopes to detect a small asteroid before it entered Earth's atmosphere on the morning of June 22.The asteroid, named 2019 MO, was 13 feet in diameter and 310,685 miles from Earth. The ATLAS facility observed it four times over 30 minutes around midnight in Hawaii.Initially, the Scout impact analysis software at NASA's Jet Propulsion Laboratory deemed the potential impact as a 2. For reference, 0 is "unlikely" and 4 is "likely." Davide Farnocchia, navigation engineer at JPL, requested additional observations because he noticed a detection near Puerto Rico 12 hours later.The Pan-STARRS telescope was also operating and captured part of the sky where the asteroid could be seen.The additional images from the Pan-STARRS telescope helped researchers better determine the entry path for the asteroid, which bumped the Scout rating to 4.The calculation matched up, and weather radar in San Juan detected the asteroid as it burned up in our atmosphere. It entered the atmosphere over the ocean, 236 miles south of the city.ATLAS, which is two telescopes 100 miles apart on the Big Island and Maui, scans the entire sky every two nights for asteroids that could impact Earth. It can spot small asteroids half a day before they arrive at Earth and could point to larger asteroids days before. 2019 MO was small enough that it could burn up in the atmosphere.Although much of the knowledge of their capabilities and determinations about the asteroid were was worked out after the fact, astronomers believe that ATLAS and Pan-STARRS could help predict more in the future.Asteroid missionsKnowing the size and orbit of an asteroid is the main battle, as this enables prediction.In a few years, the 1936

Former Virginia attorney general Ken Cuccinelli is expected to take a top job at the Department of Homeland Security to help steer the administration's immigration policies, a senior administration official said.Cuccinelli is not expected to take on the role of "immigration czar," a position President Donald Trump had considered establishing to improve coordination between the agencies involved in handling the steep uptick in migrants crossing the US's southern border in recent months.But Trump and White House officials hope Cuccinelli, a politically savvy immigration hardliner, will ensure the White House's immigration priorities are being carried out at the Department of Homeland Security.There are few Senate-confirmed appointees in the top roles at the DHS, which some White House officials argue has slowed them down in advancing their policies.Since he became acting secretary, Kevin McAleenan brought in several officials from Customs and Border Protection whom the White House did not view as immigration hardliners. Cuccinelli's appointment will help even that out, officials say.One official even left open the option that Cuccinellli could be named DHS secretary. McAleenan, currently acting secretary, has never been seen as a permanent option, sources say.Cuccinelli's exact role and title is still being hashed out. 1351

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