Search Results | chromatography
Your search for "chromatography" returned 16 results
How Mass Spectrometry Works
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Mass spectrometry is an aspect of science that could finally put the steroid era of baseball to an end. Learn about mass spectrometry.
Science Projects for Kids: Classifying Plants
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Science projects for kids on classifying plants are activities exploring the plant kingdom. Start science projects for kids: classifying plants.
What Do Forensic Scientists Do?
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Forensic lab techniques help investigators solve murders, hit-and-runs, arson cases and drug busts. Learn about forensic lab techniques and safety.
Science Projects for Kids: Chemical Reactions
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These science projects for kids show how chemical reactions can change color or cause explosions. Learn science projects for kids: chemical reactions.
A Breathalyzer for Drugs? We're Not There Yet
electronics.howstuffworks.com/gadgets/automotive/breathalyzer-drugs-not-there-yet.htm
It's a lot harder to develop a breath test for marijuana and opioids than it is for alcohol. HowStuffWorks explains why.
How Performance-enhancing Drugs Work
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Performance-enhancing drugs are the frequent subject of controversy in the sporting world. Learn about performance-enhancing drugs and doping practices.
The Scoville Scale: How Hot Is That Pepper?
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Is that pepper too hot to handle? See where it falls on the Scoville scale.
Inside Georgia Aquarium: The Biggest Aquarium in the U.S.
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The Georgia Aquarium is the world's largest aquarium. How did they build habitats for all the animals, and what does it take to keep them fed and healthy? Find out about the aquarium and learn about the animals that call it home.
How Toy Testers Work
money.howstuffworks.com/toy-tester.htm
Most jobs go to adults, but who better to test toys and games than the kids who love them? Learn more about toy testers at HowStuffWorks.
Natural Cosmetics 101
health.howstuffworks.com/skin-care/beauty/skin-and-makeup/natural-cosmetics.htm
Natural cosmetics can be a safer choice in makeup. Learn what exactly natural cosmetics are and if going natural is always better.