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Gilbert cloud chamber, assembled An alternative view of kit contents. The lab contained a cloud chamber allowing the viewer to watch alpha particles traveling at 12,000 miles per second (19,000,000 m/s), a spinthariscope showing the results of radioactive disintegration on a fluorescent screen, and an electroscope measuring the radioactivity of different substances in the set.
Amateur chemistry or home chemistry is the pursuit of chemistry as a private hobby. [1] Amateur chemistry is usually done with whatever chemicals are available at disposal at the privacy of one's home. It should not be confused with clandestine chemistry, which involves the illicit production of controlled drugs.
Jeffrey Vinokur was born in 1990 to Russian immigrant parents. He attended Montvale Public Schools. [18] His early interest in science was fueled by doing kitchen science experiments in elementary school, which later progressed to creating a chemistry lab in his parents' garage at age 14, where he would do amateur experiments like making sodium metal from household supplies. [18]
Science Buddies mission is to help students to build their literacy in science and technology so they can become productive and engaged citizens in the 21st century. The site has personalized learning tools, over 15,000 pages of scientist-developed subject matter (including experiments based on the latest academic research), and an online ...
Marian Rogers Croak is an American engineer known for her voice over IP (VoIP) related inventions. [1] Croak worked for three decades at Bell Labs and AT&T where she filed over 200 patents [2] and works at Google since 2014 where she is Vice President of Engineering, [3] [4] In 2022, she was inducted into the National Inventors Hall of Fame for her work with VoIP.
By 1917, they sold chemistry sets, which they produced through World War II, in spite of restrictions on materials. Robert Treat Johnson, noting the number of chemistry students at Yale whose interest in the science began with a chemistry set, argued the production of chemistry sets was a "patriotic duty." [5]
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Since 2012, a Global Ambassador Team from Japan has been invited to attend the national tournament as part of a partnership between Science Olympiad, MEXT and JST.Each year, the Grand Prize for winning the Japan High School Science Championships (JHSSC), a competition styled after the U.S.-based Science Olympiad is a trip to the U.S. to participate in the Science Olympiad National Tournament.