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Строительство объектов из металлоконструкций
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| Cell Phones Cause Cancer? |
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I'm not as interested in answering the question of whether cell phones cause brain cancer (the jury is still out) as I am examining our response to an initial prospective study on the topic. As consumers of news media, we need to become better informed about the kinds of evidence produced in scientific studies. So, do cell phones cause brain cancer? We don't know. It seems very unlikely, given what we know about non-ionizing radiation, but there's just not enough evidence to declare "guilty" or "not guilty". It's impossible to test the hypothesis "Do cell phones NOT cause cancer", so our best guide will be the number of papers that fail to show a strong link. Clear answers would be easier, I know, but then it wouldn't be science.
Теги: Causality Cancer Cell Phone c0nc0rdance Prospective Retrospective Case Control Mechanistic science research epidemiology reporting |
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Категория: Education |
Комментарии: 5 Подробнее
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| Hyundai Sonata YF 'Mysterious Acceleration' Causes Car Crash |
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Dashboard camera footage of an elderly couple's car accelerating uncontrollably before crashing into another vehicle has sparked an investigation by officials in South Korea. The car is seen abruptly accelerating from a standstill, forcing the driver to weave through heavy traffic before eventually slamming into the back of a stationary vehicle at 129kmh. The driver's wife is heard yelling, "Oh my God, what is going on?" during the 29 second video. The alleged 'sudden acceleration' crash on May 6, took place in the centre of one of South Korea's largest cities, Daegu, and injured 17 people. The couple's son says his father suffered fractured fingers and ribs, and his mother required surgery for internal bleeding. Hyundai Motors has since released a statement saying the vehicle, a 2009 Sonata YF sedan, is being inspected by the Korean National Forensic Service.
Теги: Hyundai Sonata YF |
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Категория: Autos & Vehicles |
Комментарии: 5 Подробнее
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| Under Eye Dark Circles - Some Causes & Treatments |
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To hear what I'm up to and more about my work come follow me on twitter (and tweet me!) @Lisa_Eldridge twitter.com So many people write to me asking what causes their under eye dark circles and what they can do to treat them that I thought I better make a video covering the basics. I'm not a scientist but I do have access to some of the worlds best cosmetic scientists and I'm always pushing to hear what's new and interesting. Darkness and discolouration under the eyes has two main causes which I cover simply in this video along with some of the most well researched and effective ingredients for tackling the different causes. I don't feature too many products, instead focusing on identifying exactly what type of dark circles you have and the best ingredients to tackle them so you can make good choices when product shopping. There is another video in this series coming tomorrow which covers some of the causes and treatments for under eye puffiness and bags (a subject which holds joint place with the above for most frequently asked). I also made a video about using make-up to cover up under eye issues however it came in as feature film length (so much to say!) so I think I need to re-make it!
Теги: Under Eye Shadows Dark shadows Pigmentation treatments causes of dark circles |
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Категория: Howto & Style |
Комментарии: 5 Подробнее
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