Simply put, bladeless fans are fans without blades. They work by sucking in air at their base and then blowing them out through several holes in their ring. The fan is reported to have been invented by James Dyson, who calls it the "Air Multiplier." Just like the flying jetpack, it earned a spot in Time's list of notable inventions of 2009. And just like the jetpack, it was not the first of its kind. The first bladeless fan was actually patented in 1981 by a Japanese company called Tokyo Shiba Electric. Although Tokyo Shiba's bladeless fan was never manufactured, James Dyson's initial design of a bladeless fan design looked so similar to that of Tokyo Shiba Electric that the patent office refused to grant him a patent. The patent granted to Tokyo Shiba had already expired, but the patent office still required something substantially different before it could grant a new patent to James Dyson. Dyson's patent manager, Gill Smith, did not deny the similarities between both bladeless fans but said the difference between them was the "technology."
After rising every year since 2008 global gold supply plateaued last year, according to the World Gold Council. In China, the world’s biggest producer, it fell by a record 9 per cent, the second time output has fallen in the country since 1980.
She was also recognised for being the youngest recipient of the Ripple of Hope Award from the Robert F. Kennedy Center for her charity work.
1. The official one
First up, there is this NHS-sanctioned treat featuring a talking hand, complete with googly eyes and woolly hair.
Jacobs vowed at the meeting to improve management and cooperation with the association to enhance the credibility of the science. He stressed the publisher was not targeting China, as it had also retracted papers by experts from other countries, the statement said.
Having reached the current stage of development, China can now advance only through reform and innovation. We have the largest quality workforce as well as the largest pool of scientists, engineers and professionals in the world, and their potential for innovation is truly tremendous.
2. The repetitive one
Others are Ouyeel, a unit of Shanghai Baosteel Group that provides financing for steel traders; and Small Entrepreneur, part of China Merchants Bank — the country’s sixth-largest lender — which focuses on wealth management.
The artistic choice is a brave one. Rather than showing you how to wash your hands, for some inexplicable reason, they have chosen to show us a band of instrument-playing animals, and then lots of flying yellow penguins.
3. The earworm
This is helpfully set to the tune of If You’re Happy and You Know It, which helps with trying to encourage students to remember each instruction – and therefore upping the chances of your class actually remembering to wash thoroughly next time they’re doing so unsupervised.
14) When socializing, I don't find the right things to talk about 0 1 2 3 4
Buyers looking for new construction will have more options next year, as the number of new condos hitting the market in Manhattan, Brooklyn and Long Island City, Queens, is expected to more than double to 8,366 from 3,444 in 2014, according to data provided by Corcoran Sunshine Marketing Group.
4. The Wiggles' handwashing song
Zuckerberg also helped launch a lobbying group that is working toward immigration and education reform in the U.S called FWD.us.
n. [计]定序；排序；订购 v. 命令；指挥；订购（o
5. The teacher-created one
Apparently created by a Chinese teacher, this has a lot of viral potential and is great for getting the actions right.