Reactions

Reactions
  • 3 minuti
  • 262 episodi
  • Chemistry
  • Science
  • Reactions
  • ACS Reactions
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Reactions is a show that uncovers the chemistry all around us. We answer the burning questions you’ve always wanted to ask:

-How can I get my smartphone battery to last longer?
-What if humans could photosynthesize?
-How can I get my teeth to look whiter?
-Why is pizza so delicious?
-Is it OK to pee in the pool? (Spoiler: No. No it’s not. Stop it.)

Reactions are happening everywhere. But the best ones are right here on YouTube. Subscribe!

Business/Press Inquiries: Reactions [at] acs [dot] org

Tweet us! http://www.twitter.com/ACSReactions
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Created by Adam Dylewski
Reactions team: Alexa Billow, Darcy Gentleman, Kyle Nackers, Sean Parsons, Elaine Seward, Janali Thompson, Kirk Zamieroski
Produced by the American Chemical Society

The fine print: The views expressed in these videos do not necessarily reflect the views or policies of the American Chemical Society or its members.

3 Most Useful Kitchen Gadgets - Are They Worth It?

Check out Nourish here: https://www.youtube.com/PBSNourish Do you really need a slow cooker, rice cooker, sous vide immersion circulator, and a pressure cooker all sitting around your kitchen taking up counter space? Depends how you intend to use them -- and on the chemistry of how food gets cooked. Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions Twitter! http://twitter.com/ACSReactions Instagram! https://www.instagram.com/acsreactions/ Tumblr! http://acsreactions.tumblr.com/ You might also like: Frying Your Way to Better Chicken https://youtu.be/Vjj2OJBOQ_0 What Are Century Eggs? https://youtu.be/NL8kMj-GlLs Chemistry Life Hacks: Food Edition https://youtu.be/aTspr-lG2nM The Chemistry of Grilling https://youtu.be/RqUEh-B-U-k Credits: Producer: Elaine Seward Writer: Alexa Billow Scientific Consultants: Michelle Boucher, PhD; Matt Hartings, PhD Executive Producer: George Zaidan Fact Checker: Alison Le Music: Roberto Daglio - Bisbossa Roberto Daglio - Com Todo Meu Amor Mako Yama - At Starry Night Sources: https://scienceandfooducla.wordpress.com/2016/01/05/the-science-of-sous-vide/ https://www.sciencedirect.com/science/article/pii/S1878450X11000035 https://www.scientificamerican.com/article/the-science-of-sous-vide/ https://www.seriouseats.com/2016/01/first-thing-to-cook-with-sous-vide-immersion-circulator-essential-recipes.html https://www.popsci.com/kitchen-alchemy/article/2008-06/cooking-under-pressure https://www.thekitchn.com/a-primer-on-pressure-cooking-193715 http://modernistcuisine.com/2013/02/how-pressure-cookers-work/ https://www.finecooking.com/article/the-science-of-pressure-cookers# https://www.wired.com/2016/08/succulent-science-pressure-cooking/ https://www.thespruceeats.com/how-do-pressure-cookers-work-1328706 http://www.edinformatics.com/math_science/science_of_cooking/science_of_pressure_cooking.htm Ever wonder why dogs sniff each others' butts? Or how Adderall works? Or whether it's OK to pee in the pool? We've got you covered: Reactions a web series about the chemistry that surrounds you every day. Produced by the American Chemical Society.

un giorno fa

Why Does Stinky Cheese Stink?

Some cheeses, like Epoisses, are so legendarily stinky they’re supposedly banned on public transit in France. It’s the chemistry of washed-rind cheeses that makes them such a smelly food. Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions Twitter! http://twitter.com/ACSReactions Instagram! https://www.instagram.com/acsreactions/ Tumblr! http://acsreactions.tumblr.com/ You might also like: How Milk Becomes Cheese https://youtu.be/uJEkb4Hq5jY Cow Burps Are Warming the Planet https://youtu.be/MnRFUSGz_ZM How to Make the Best Nacho Cheese https://youtu.be/uwBq7MMY_xI The Science of the Perfect Grilled Cheese Sandwich https://youtu.be/rttkpPFNkmY Credits: Producer: Sean Parsons Writer: Alexa Billow Scientific Consultants: Michelle Boucher, PhD; Casey Cosetta Executive Producer: George Zaidan Fact Checker: Alison Le Music: "Shades of Spring" and "Backbay Lounge" By: Kevin MacLeod Sources: https://www.thecourtyarddairy.co.uk/blog/cheese-musings-and-tips/what-is-a-washed-rind-cheese-and-why-do-they-smell/ https://www.smithsonianmag.com/science-nature/what-stinky-cheese-tells-us-about-disgust-180965017/ https://food52.com/blog/19721-science-explains-why-stinky-cheese-tastes-so-good https://culturecheesemag.com/cheese-bites/cheeses-smell-bad-taste-good https://www.seriouseats.com/2014/03/a-brief-guide-the-best-stinky-cheeses.html https://www.wired.com/2014/07/cheese-rind-microbes/ https://www.cell.com/cell/fulltext/S0092-8674(14)00745-4?_returnURL=https%3A%2F%2Flinkinghub.elsevier.com%2Fretrieve%2Fpii%2FS0092867414007454%3Fshowall%3Dtrue https://io9.gizmodo.com/the-extremely-gross-reason-why-limburger-cheese-attract-1678436752 https://www.thelancet.com/pdfs/journals/lancet/PIIS0140673605658138.pdf http://microbialfoods.org/beyond-b-linens-how-cheese-rinds-get-their-color/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC427857/ https://forums.egullet.org/topic/79103-epoisses-and-public-transportation/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5790873/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC525268/ http://www.wisegeek.com/what-is-marc-de-bourgogne.htm http://www.compoundchem.com/2014/04/07/the-chemistry-of-body-odours-sweat-halitosis-flatulence-cheesy-feet/ https://www.ncbi.nlm.nih.gov/pubmed/11954798 https://link.springer.com/article/10.1023%2FA%3A1002050625344 Ever wonder why dogs sniff each others' butts? Or how Adderall works? Or whether it's OK to pee in the pool? We've got you covered: Reactions a web series about the chemistry that surrounds you every day. Produced by the American Chemical Society.

una settimana fa

Hydrangeas and the Science of Do-Overs

We tried to use chemistry to change hydrangea flowers from red to blue. It didn’t work the first time, so we tried again. Science: It’s all about the do-over. Because experiments aren’t just for fun -- the whole point is to learn something about the world around us! Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions Twitter! http://twitter.com/ACSReactions Instagram! https://www.instagram.com/acsreactions/ Tumblr! http://acsreactions.tumblr.com/ You might also like: How Do Hydrangeas Change Colors? https://youtu.be/tmCxU8XY_pE What's That After-Rain Smell Made Of? https://youtu.be/2txpbrjnLiY How To Make a Fluorescent Flower https://youtu.be/c3VVUsuowNM How Can You Make Flowers Last Longer? https://youtu.be/ZYifkcmIb-4 Credits: Producer: Elaine Seward Writer: Alexa Billow Scientific Consultants: Henry Schreiber, PhD; Michelle Boucher, PhD Executive Producer: George Zaidan Fact Checkers: Alison Le Music: Hard Boiled Sources: https://www.americanscientist.org/article/curious-chemistry-guides-hydrangea-colors https://www.ncbi.nlm.nih.gov/pubmed/21584711 https://www.hgtv.com/outdoors/flowers-and-plants/trees-and-shrubs/how-to-change-hydrangea-color https://pubs.acs.org/doi/full/10.1021/acs.jafc.5b02368?src=recsys http://www.jstor.org/stable/24108670?seq=1#page_scan_tab_contents https://www.ncbi.nlm.nih.gov/pmc/articles/PMC158226/pdf/1131033.pdf https://www.americanscientist.org/author/henry_schreiber Ever wonder why dogs sniff each others' butts? Or how Adderall works? Or whether it's OK to pee in the pool? We've got you covered: Reactions a web series about the chemistry that surrounds you every day. Produced by the American Chemical Society.

2 settimane fa

Surströmming: The Secrets of this Stinky Swedish Fish

Surstromming, Swedish for sour herring, is legendary for its powerful stink. But it's all a result of the chemistry of preserving food. This week on Reactions, we learn about the world's smelliest food with help from the people who know it best. Find us on all these places: Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions Twitter! http://twitter.com/ACSReactions Instagram! https://www.instagram.com/acsreactions/ Tumblr! http://acsreactions.tumblr.com/ You might also like: What Are Century Eggs? https://youtu.be/NL8kMj-GlLs The Smell of Durian Explained (ft. BrainCraft, Joe Hanson, Physics Girl & PBS Space Time) https://youtu.be/a0v0n6tKPLc The Delicious Chemistry of Sushi https://youtu.be/6F_OWtoTTrA You Can Taste Garlic with Your Feet!? https://youtu.be/qiM3kZWPZtA Credits: Producer: Sean Parsons Writer: Alexa Billow Scientific Consultants: Michelle Boucher, PhD; Robert McGorrin, Ph.D. Executive Producer: George Zaidan Fact Checkers: Alison Le Music: Smidi - Easy Listening LANCARTIS - Disco-Funk Classic Version Alandra Lightflower Jones - Strike it up Sources: https://www.sciencedirect.com/science/article/pii/S0168160599001725 https://www.thelocal.se/20170816/surstrmming-what-you-need-to-know-before-trying-swedens-fermented-herring https://www.npr.org/sections/thesalt/2015/01/31/382899024/surstr-mming-revisited-eating-swedens-famously-stinky-fish https://www.sciencedirect.com/science/article/pii/S2352618115000050 http://thescipub.com/abstract/10.3844/ajassp.2010.859.877 https://agricultureandfoodsecurity.biomedcentral.com/track/pdf/10.1186/s40066-017-0130-8?site=agricultureandfoodsecurity.biomedcentral.com http://www.thegoodscentscompany.com/data/rw1003411.html http://www.thegoodscentscompany.com/data/rw1001661.html https://www.cdc.gov/botulism/consumer.html https://sverigesradio.se/sida/artikel.aspx?programid=2054&artikel=5617364 Ever wonder why dogs sniff each others' butts? Or how Adderall works? Or whether it's OK to pee in the pool? We've got you covered: Reactions a web series about the chemistry that surrounds you every day. Produced by the American Chemical Society.

3 settimane fa

How Do Hydrangeas Change Colors?

Learn more about CuriosityStream at https://curiositystream.com/reactions (CODE: reactions) Savvy gardeners know that they can fine-tune they color of their hydrangea blooms just just changing the soil pH. But what does pH have to do with color? Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions Twitter! http://twitter.com/ACSReactions Instagram! https://www.instagram.com/acsreactions/ Tumblr! http://acsreactions.tumblr.com/ You might also like: What's That After-Rain Smell Made Of? https://youtu.be/2txpbrjnLiY How To Make a Fluorescent Flower https://youtu.be/c3VVUsuowNM How Can You Make Flowers Last Longer? https://youtu.be/ZYifkcmIb-4 Credits: Producer: Elaine Seward Writer: Alexa Billow Scientific Consultants: Henry Schreiber, PhD; Michelle Boucher, PhD Images: Bailey Nurseries Executive Producer: George Zaidan Fact Checkers: Alison Le Music: Smidi - Easy Listening LANCARTIS - Disco-Funk Classic Version Alandra Lightflower Jones - Strike it up Sources: https://www.americanscientist.org/article/curious-chemistry-guides-hydrangea-colors https://www.ncbi.nlm.nih.gov/pubmed/21584711 https://www.hgtv.com/outdoors/flowers-and-plants/trees-and-shrubs/how-to-change-hydrangea-color https://pubs.acs.org/doi/full/10.1021/acs.jafc.5b02368?src=recsys http://www.jstor.org/stable/24108670?seq=1#page_scan_tab_contents https://www.ncbi.nlm.nih.gov/pmc/articles/PMC158226/pdf/1131033.pdf https://www.americanscientist.org/author/henry_schreiber https://pubs.acs.org/doi/full/10.1021/ct700016f Ever wonder why dogs sniff each others' butts? Or how Adderall works? Or whether it's OK to pee in the pool? We've got you covered: Reactions a web series about the chemistry that surrounds you every day. Produced by the American Chemical Society.

4 settimane fa

Are We Breathing Caesar's Last Breath

Submit your vote for America’s favorite novel! https://to.pbs.org/2Jes2X5 Are you breathing air molecules that were once exhaled by Caesar, Joan of Arc, or Madame Curie? And why did Albert Einstein try to break into the refrigerator business? We talked to writer Sam Kean, author of science books like Caesar’s Last Breath and The Disappearing Spoon. Check out Sam’s website! http://samkean.com/books/caesars-last-breath/ Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions Twitter! http://twitter.com/ACSReactions Instagram! https://www.instagram.com/acsreactions/ Tumblr! http://acsreactions.tumblr.com/ You might also like: Cow Burps Are Warming the Planet https://youtu.be/MnRFUSGz_ZM How Can You See an Atom? https://youtu.be/ipzFnGRfsfE Why Does Garlic Make Your Breath Smell? https://youtu.be/cAWLQ_4DphI What Happens to Your Body When You Die? https://youtu.be/BpuTLnSr_20 Credits: Producer: Sean Parsons Writer: Alexa Billow Scientific Consultants: Michelle Boucher, Ph.D., Eugene Smith, Ph.D. Executive Producer: George Zaidan Fact Checkers: Alison Le Music: “Backbay Lounge” Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 License http://creativecommons.org/licenses/by/3.0/ “Cold Sober” Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 License http://creativecommons.org/licenses/by/3.0/ Sources: http://www.hk-phy.org/articles/caesar/caesar_e.html https://futurism.com/estimating-how-many-molecules-you-breathe-that-were-from-julius-caesars-last-breath/ https://www.npr.org/templates/story/story.php?storyId=5280420 https://www.lesswrong.com/posts/PsEppdvgRisz5xAHG/fermi-estimates https://what-if.xkcd.com/84/ https://archive.usgs.gov/archive/sites/www.usgs.gov/newsroom/article.asp-ID=3078.html https://www.nationalgeographic.com/environment/global-warming/acid-rain/ https://www.wired.com/story/einsteins-little-known-passion-project-a-refrigerator/ Ever wonder why dogs sniff each others' butts? Or how Adderall works? Or whether it's OK to pee in the pool? We've got you covered: Reactions a web series about the chemistry that surrounds you every day. Produced by the American Chemical Society.

un mese fa

How Seashells Are Made

Learn more about CuriosityStream at https://curiositystream.com/reactions (CODE: reactions) If you know that seashells are made of basically the same stuff as chalk, you might have wondered why chalk is crumbly but seashells are super tough. This week on Reactions, we explain: The secret’s in the biochemistry. Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions Twitter! http://twitter.com/ACSReactions Instagram! https://www.instagram.com/acsreactions/ Tumblr! http://acsreactions.tumblr.com/ You might also like: Burning Ice from the Ocean Floor https://youtu.be/ghQWICNY0aY Should You Pee on a Jellyfish Sting? https://www.youtube.com/watch?v=KDj2t4-bn1g&t=1s Is it OK to Pee in the Ocean? https://youtu.be/eqR2bLsdhs4 Credits: Producer: Sean Parsons Writer: Alexa Billow Scientific Consultants: Ingrid Weiss, PhD; Michelle Boucher, PhD Executive Producer: George Zaidan Fact Checkers: Alison Le Music: “Samba Insobel” Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 License http://creativecommons.org/licenses/by/3.0/ “Hard Boiled” Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 License http://creativecommons.org/licenses/by/3.0/ Sources: https://onlinelibrary.wiley.com/doi/full/10.1002/chem.200500980 https://www.ncbi.nlm.nih.gov/pubmed/22202112 https://www.scientificamerican.com/article/how-are-seashells-created/# http://news.mit.edu/2015/why-seashell-mineral-forms-differently-in-seawater-0302 https://www.youtube.com/watch?v=kmpzDfrqliU http://www.elic.ucl.ac.be/textbook/chapter4_node11.xml https://www.sciencedirect.com/science/article/pii/S092849310500353X https://pdfs.semanticscholar.org/presentation/f540/11f40966e62998998f9eecca7ebf9a28f207.pdf http://epod.usra.edu/blog/2009/10/sidewalk-chalk-and-the-calcium-cycle.html http://www.todayifoundout.com/index.php/2015/05/blackboard-chalk-isnt-chalk/ https://www.thoughtco.com/calcite-vs-aragonite-1440962 https://www.mindat.org/min-307.html https://www.mindat.org/min-859.html http://www.webexhibits.org/causesofcolor/15B.html http://newscenter.lbl.gov/2008/11/25/mother-of-pearl-secret-revealed/ https://www.youtube.com/watch?v=tIOSWAbUf74 Ever wonder why dogs sniff each others' butts? Or how Adderall works? Or whether it's OK to pee in the pool? We've got you covered: Reactions a web series about the chemistry that surrounds you every day. Produced by the American Chemical Society.

un mese fa

The Ultimate Donut Battle: Cake vs. Yeast

There’s nothing weirder than biting into a cake donut when you’re expecting the texture of a yeast donut. It’s all fried dough, right? This week on Reactions, we talk about how chemistry makes these two foods so different. Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions Twitter! http://twitter.com/ACSReactions Instagram! https://www.instagram.com/acsreactions/ Tumblr! http://acsreactions.tumblr.com/ You might also like: Why New York Has the Best Bagels https://youtu.be/MrjLz207SzY The Only Video You'll Ever Need to Watch About Gluten https://youtu.be/-JVO62Vzhqc Why is Pizza So Good? https://youtu.be/tOkCgAwhh9U How to Cookie with Science https://youtu.be/3b4shT7EBZQ Better Pancakes Through Chemistry https://youtu.be/pMhrV9sRjqI Credits: Producer: Elaine Seward Writer: Alexa Billow Scientific Consultants: Michelle Boucher, Ph. D. Executive Producer: George Zaidan Fact Checker: Alison Le Music: Mako Yama - At Starry Night Sam Leopard - Master of gold Pure natural - The Agutis Sources: https://www.chowhound.com/food-news/186165/what-is-the-difference-between-cake-donuts-and-yeast-donuts/ https://rvoshare.wordpress.com/2010/07/26/cake-and-yeast/ https://www.chowhound.com/recipes/basic-yeast-donuts-31248 https://www.bunsinmyoven.com/grandmas-best-donuts/ http://www.bluedotdonuts.com/menu-1/ https://pdfs.semanticscholar.org/3eab/d1e38cdaa8992e6d3693653081352a753ec0.pdf http://www.appeasingafoodgeek.com/in-appreciation-of-donuts/ https://food52.com/hotline/29682-adding-chocolate-to-yeast-dough https://www.thekitchn.com/baking-school-day-13-rich-yeast-breads-sweet-breads-222491 http://www.thefreshloaf.com/lessons/addingmore https://www.kingarthurflour.com/recipe/leaveners.html https://www.kingarthurflour.com/learn/yeast.html#yeast-works https://www.baking-sense.com/2017/03/29/baking-ingredients-chemical-leaveners/ https://www.bobsredmill.com/blog/healthy-living/baking-powder-vs-yeast-vs-baking-soda/ http://www.finecooking.com/article/the-science-of-baking-with-yeast-2 https://www.thoughtco.com/how-baking-soda-works-for-baking-607383 https://www.thoughtco.com/how-baking-powder-works-607382 http://theweek.com/articles/543959/everything-need-know-about-making-doughnuts Ever wonder why dogs sniff each others' butts? Or how Adderall works? Or whether it's OK to pee in the pool? We've got you covered: Reactions a web series about the chemistry that surrounds you every day. Produced by the American Chemical Society.

un mese fa

Chameleons Are Masters of Nanotechnology

What do chameleons have to do with nanotechnology? These color-changing lizards are some of nature’s wackiest animals, all because they’re masters of pigment and light. This week on Reactions, learn all about the chemistry of chameleon color. Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions Twitter! http://twitter.com/ACSReactions Instagram! https://www.instagram.com/acsreactions/ Tumblr! http://acsreactions.tumblr.com/ You might also like: Dragon's Blood Could Save Your Life https://youtu.be/j8glywrQvbE Why Is Snake Venom So Deadly? https://youtu.be/ZCWPnmQj6LE Why Do Leaves Change Color? https://youtu.be/X0nWmTeQPfo Cow Burps Are Warming the Planet https://youtu.be/MnRFUSGz_ZM Credits: Producer: Kirk Zamieroski Writer: Kirk Zamieroski Scientific Consultants: Christopher Raxworthy, Ph.D. and Russel A. Ligon, Ph. D. Executive Producer: George Zaidan Fact Checker: Alison Le, Kyle Nackers Music: Pure Natural - Instant love Pure Natural - Touch me Sources: https://academic.oup.com/cz/article/62/3/237/2897749 https://academic.oup.com/biolinnean/article/76/1/91/2639735/Patterns-of-morphological-variation-and-correlates http://onlinelibrary.wiley.com/doi/10.1111/j.1095-8312.2006.00631.x/full http://jeb.biologists.org/content/216/6/1025.short http://journals.plos.org/plosbiology/article?id=10.1371/journal.pbio.0060025 http://compphys.bio.uci.edu/bennett/pubs/155.pdf https://www.cambridge.org/core/journals/biological-reviews/article/cephalopod-chromatophores-neurobiology-and-natural-history/A19D918D7C72A386B2719E6A24FB2CA2 https://www.nature.com/articles/ncomms7368 http://pubs.acs.org/doi/full/10.1021/cen-09404-scicon006 http://pubs.acs.org/doi/abs/10.1021/acsnano.5b07472 https://www.youtube.com/watch?v=XdQvtP8EKrM https://www.youtube.com/watch?v=CjoN6o-5oJU Ever wonder why dogs sniff each others' butts? Or how Adderall works? Or whether it's OK to pee in the pool? We've got you covered: Reactions a web series about the chemistry that surrounds you every day. Produced by the American Chemical Society.

un mese fa

How Milk Becomes Cheese

Ever wonder how milk becomes cheese? We asked about the science and the microbes that go into this tasty food. This week on Reactions, we visit St. James Cheese Company in New Orleans to learn all about the chemistry of your favorite dairy product. Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions Twitter! http://twitter.com/ACSReactions Instagram! https://www.instagram.com/acsreactions/ Tumblr! http://acsreactions.tumblr.com/ You might also like: Cow Burps Are Warming the Planet https://youtu.be/MnRFUSGz_ZM How to Make the Best Nacho Cheese https://youtu.be/uwBq7MMY_xI The Science of the Perfect Grilled Cheese Sandwich https://youtu.be/rttkpPFNkmY Credits: Producer: Sean Parsons Writer: Alexa Billow Scientific Consultants: Christy Caye, Richard Sutton, Michelle Boucher, Ph. D. Executive Producer: George Zaidan Fact Checker: Alison Le Music: Imaginary Sky - by Remember The Future Breaking Free by Young Presidents Sources: http://www.asmscience.org/content/journal/microbiolspec/10.1128/microbiolspec.CM-0002-2012 https://www.edgewoodcreamery.com/blog/the-science-of-cheesemaking https://foodcrumbles.com/cheese-making-process-science/ http://www.slate.com/blogs/browbeat/2012/07/26/why_is_cheese_yellow_or_orange_when_milk_is_white_.html http://www.asmscience.org/docserver/fulltext/microbiolspec/1/1/CM-0002-12.pdf?expires=1523028405&id=id&accname=guest&checksum=2D997A3AC7E48C26B784F264DFFE8BBC https://www.thespruce.com/what-is-annatto-1328462 Ever wonder why dogs sniff each others' butts? Or how Adderall works? Or whether it's OK to pee in the pool? We've got you covered: Reactions a web series about the chemistry that surrounds you every day. Produced by the American Chemical Society.

2 mesi fa

Does Melatonin Do Anything?

Check out Hot Mess here: https://www.youtube.com/HotMessPBS Atlantic article: https://www.theatlantic.com/health/archive/2017/04/food-as-medicine/521955/ Melatonin is a supplement that’s supposed to help you sleep. But does it work? What’s the chemistry of this sleep aid? This week on Reactions, we go into the chemistry of melatonin and the realities of supplements. Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions Twitter! http://twitter.com/ACSReactions Instagram! https://www.instagram.com/acsreactions/ Tumblr! http://acsreactions.tumblr.com/ You might also like: How Smartphones Keep You Awake https://youtu.be/mnDfPpUC_jg Do Vitamin Supplements Really Work? https://youtu.be/9gQoG0AT3kY How to Stay Awake Without Caffeine https://youtu.be/SvEQBURrPow How Does Anesthesia Work? https://youtu.be/1iVWSsIaXGw Credits: Producer: Elaine Seward Writer: Alexa Billow Scientific Consultants: Michael J. Sateia, M.D. and Michelle Boucher, Ph.D. Executive Producer: George Zaidan Fact Checkers: Kyle Nackers and Alison Le Music: Pure Natural - Touch Me Roberto Daglio - Com Todo Meu Amor Sources: https://www.consumerreports.org/vitamins-supplements/does-melatonin-really-help-you-sleep/ https://www.britannica.com/science/melatonin http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0063773 https://www.thieme-connect.com/products/ejournals/html/10.1055/s-0035-1565083 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5263083/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4734149/ https://www.ncbi.nlm.nih.gov/pubmed/10883420 https://www.theatlantic.com/health/archive/2016/06/supplements-make-tobacco-look-easy/488798/ https://www.theatlantic.com/health/archive/2017/04/food-as-medicine/521955/ http://news.mit.edu/2001/melatonin-1017 https://academic.oup.com/jcem/article/86/10/4727/2849013 http://qualitymatters.usp.org/what-letters-usp-mean-label-your-medicine https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4445202/ Ever wonder why dogs sniff each others' butts? Or how Adderall works? Or whether it's OK to pee in the pool? We've got you covered: Reactions a web series about the chemistry that surrounds you every day. Produced by the American Chemical Society.

2 mesi fa

How Do Airbags Work?

Check to see if your car is part of the Takata airbag recall: https://www.nhtsa.gov/recalls If you’re in a car accident, you want to be sure your airbags protect you. And they work because of chemistry, with some physics thrown in. This week on Reactions, we’re talking the science of airbags. And remember: Airbags are meant to work in conjunction with seatbelts, so buckle up! [Pinned comment: In the aftermath of a crash, you might notice a puff of white powder and a funny smell. In older model cars, that’s cornstarch or talcum powder used to lubricate the bag itself, but in more recent vehicles, it’s the actual byproducts of the airbag reaction.] Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions Twitter! http://twitter.com/ACSReactions Instagram! https://www.instagram.com/acsreactions/ Tumblr! http://acsreactions.tumblr.com/ You might also like: Small Bottle, HUGE Fireball (How Flame Jetting Works) https://youtu.be/5sfUl6GIdYo Chemtrails https://youtu.be/ZonPvpgcBc0 What Makes Smartphones Explode? https://youtu.be/pY-kzHn9kvo No, Your Microwave Isn't Dangerous - Food Myths #1 https://youtu.be/0yi6EzAK66s Credits: Producer: Sean Parsons Writer: Alexa Billow Scientific Consultants: National Highway Traffic Safety Administration (NHTSA) Sources: https://www.youtube.com/watch?v=mWSlwhYyOhI http://www.chemistry.wustl.edu/~edudev/LabTutorials/CourseTutorials/bb/Airbags/151_T5_07_airbags.pdf https://www.scientificamerican.com/article/how-do-air-bags-work/ https://www.thoughtco.com/history-of-airbags-1991232 http://web.bryant.edu/~ehu/h364proj/sprg_97/dirksen/airbags.html https://www.consumeraffairs.com/news04/2006/airbags/airbags_invented.html https://paleofuture.gizmodo.com/a-brief-history-of-air-bags-and-the-future-of-driverles-1634903213 https://www.nhtsa.gov/equipment/air-bags https://www.quora.com/Why-do-airbags-smell https://www.popsci.com/how-airbags-are-supposed-to-work#page-2 https://pubs.acs.org/doi/abs/10.1021/ed073p347?journalCode=jceda8 https://cecas.clemson.edu/cvel/auto/actuators/airbag.html Ever wonder why dogs sniff each others' butts? Or how Adderall works? Or whether it's OK to pee in the pool? We've got you covered: Reactions a web series about the chemistry that surrounds you every day. Produced by the American Chemical Society.

2 mesi fa

Burning Ice from the Ocean Floor

This ice burns because it’s actually methane trapped in water. This week on Reactions, we talk about the chemistry of methane hydrates as a source of energy and a climate change threat. Learn more about our Earth Day celebration! www.acs.org/ccew Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions Twitter! http://twitter.com/ACSReactions Instagram! https://www.instagram.com/acsreactions/ Tumblr! http://acsreactions.tumblr.com/ You might also like: Cow Burps Are Warming the Planet https://youtu.be/MnRFUSGz_ZM How Does Salt Melt Ice? https://youtu.be/JkhWV2uaHaA How Do We Know How Old the Earth Is? https://youtu.be/7cFYPYaD4zQ How Do Snowflakes Form? https://youtu.be/-6zr2eLpduI Credits: Producer: Kirk Zamieroski Writer: Alexa Billow Scientific Consultants: Carolyn Ruppel, PhD (USGS). Ice structure provided by Martin Chaplin Music: Alandra Lightflower Jones - Strike it up (82 style) Sources: https://worldoceanreview.com/en/wor-1/ocean-chemistry/climate-change-and-methane-hydrates/ https://worldoceanreview.com/en/wor-3/methane-hydrate/formation/formation-of-methane-hydrate/?ivt=1#ivt-91 https://www.nature.com/scitable/knowledge/library/methane-hydrates-and-contemporary-climate-change-24314790 https://pubs.usgs.gov/fs/2017/3080/fs20173080.pdf https://pubs.usgs.gov/fs/2017/3079/fs20173079.pdf https://www.youtube.com/watch?v=_rQkTBC0Rzo https://www.youtube.com/watch?v=U46XOoU0DrM https://pubs.acs.org/doi/pdf/10.1021/ja055283f http://onlinelibrary.wiley.com/doi/10.1002/2016RG000534/full https://pubs.acs.org/doi/full/10.1021/ef402445k https://pubs.acs.org/doi/full/10.1021/acs.energyfuels.6b03143 Ever wonder why dogs sniff each others' butts? Or how Adderall works? Or whether it's OK to pee in the pool? We've got you covered: Reactions a web series about the chemistry that surrounds you every day. Produced by the American Chemical Society.

2 mesi fa

Small Bottle, HUGE Fireball (How Flame Jetting Works)

Learn more about CuriosityStream at https://curiositystream.com/reactions (CODE: reactions) Pouring gasoline, alcohol, or other fuel over a flame can cause a ten-foot fireball to shoot out and engulf an unsuspecting victim. This week on Reactions, we’re explaining the science of flame jetting and why it happens. Also, if you’re a chemistry teacher: the ACS Committee on Chemical Safety issued a safety alert (see link below), which recommends that the Rainbow Demonstration (performed on an open bench using flammable solvents like methanol) be discontinued immediately. This demo presents an unacceptable risk of flash fires and deflagrations that can cause serious injuries to students and teachers. Alternative experiments (see link below) are available that demonstrate the same rainbow colors but don’t use flammable solvents on an open bench. Safety alert: https://www.acs.org/content/dam/acsorg/about/governance/committees/chemicalsafety/publications/ccs-chair-rainbow-demonstration-cen-comment.pdf Alternate demos: https://www.acs.org/content/acs/en/chemical-safety/demonstrations-and-experiments.html Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions Twitter! http://twitter.com/ACSReactions Instagram! https://www.instagram.com/acsreactions/ Tumblr! http://acsreactions.tumblr.com/ You might also like: Why You Shouldn't Pee on a Jellyfish Sting: https://www.youtube.com/watch?v=KDj2t4-bn1g How Does Alcohol Get You Drunk: https://www.youtube.com/watch?v=1xVqwYxe4Gw Why This Town Has Been on Fire for 50 Years: https://www.youtube.com/watch?v=fsgqy5FYP2c Mind-Blowing Movie Explosions Explained: https://www.youtube.com/watch?v=3e839o4YGao Credits: Producer: Sean Parsons Writer: Alison Le/Alexa Billow Scientific Consultants: Adam St. John P.E., Scott Ayers P.E. We made this video as the ACS contribution to a collaboration by a number of groups committed to helping prevent flame jetting incidents: US Chemical Safety Board, National Fire Protection Association (NFPA), BEAR, Inc., Sterno Products, LLC, Office of Congressman Mike Thompson, ATF Fire Research Laboratory, Fairfax County Fire and Rescue Department, American Burn Association, Alisa Ann Ruch Burn Foundation, Lamplight Farms, Jensen Hughes, Battelle, Health Canada and the Portable Fuel Container Manufacturers Association (PFCMA). Sources: https://www.youtube.com/watch?v=3mSt8gBQjSg&feature=youtu.be https://www.youtube.com/watch?v=tBOYcJ7FlmU https://www.atf.gov/arson/atf-fire-research-laboratory-gasoline-flame-jetting-videos https://www.youtube.com/watch?v=FkOX91tRb04 https://www.youtube.com/watch?v=98Vkl1YnNFs https://www.nfpa.org/News-and-Research/Publications/NFPA-Journal/2017/September-October-2017/Features/Flame-Jetting https://www.nfpa.org/News-and-Research/Publications/NFPA-Journal/2017/September-October-2017/Features/Flame-Jetting/Flame-Jetting-101 https://www.nfpa.org/Public-Education/By-topic/Safety-in-the-home/Gasoline-and-propane/Gasoline-at-home http://www.notyourturntoburn.com/flame-arresters/ https://bit.ly/2GRMzk7 https://www.abc2news.com/news/region/baltimore-county/atf-studies-fire-phenomenon-that-a-burned-baltimore-county-teenager https://www.youtube.com/watch?v=FkOX91tRb04 https://www.aiche.org/ccps/resources/glossary/process-safety-glossary/upper-flammable-limit-ufl https://en.wikipedia.org/wiki/Flammability_limit https://www.nrel.gov/docs/fy10osti/47819.pdf https://www.nrel.gov/docs/fy10osti/47819.pdf https://www.nrel.gov/docs/fy10osti/47819.pdf https://www.astm.org/DATABASE.CART/WORKITEMS/WK58683.htm https://www.atsdr.cdc.gov/ToxProfiles/TP.asp?id=468&tid=83 https://www.atsdr.cdc.gov/toxprofiles/tp72-c3.pdf https://www.atsdr.cdc.gov/toxfaqs/tfacts72.pdf http://www.letamericaknow.com/resources/ATFReport.CanTest.pdf Ever wonder why dogs sniff each others' butts? Or how Adderall works? Or whether it's OK to pee in the pool? We've got you covered: Reactions a web series about the chemistry that surrounds you every day. Produced by the American Chemical Society.

3 mesi fa

Why Can’t You Buy *Fresh* Olives?

Olives are a strange food: a fruit that you can’t buy fresh, just swimming in salty brine. Why? They contain a bitter chemical called oleuropein. This week on Reactions, we’re talking about the science of how we can eat this unique stone fruit. Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions Twitter! http://twitter.com/ACSReactions Instagram! https://www.instagram.com/acsreactions/ Tumblr! http://acsreactions.tumblr.com/ You might also like: Why is Olive Oil Awesome? https://youtu.be/lg1Jy9kx1Kk Why Do Some People Hate Cilantro? https://youtu.be/HF7Ni347Gvg 7 Wine Facts & Myths https://www.youtube.com/watch?v=qA9AQGPcOcQ&t=1s What Are Century Eggs? https://youtu.be/NL8kMj-GlLs Credits: Producer: Kirk Zamieroski Writer: Alexa Billow Scientific Consultant: Dan Flynn and Michelle Boucher Ph. D. Music: Sam Leopard - Back for More.wav Sam Leopard - Je Trace Ma Route.wav Sources: https://anrcatalog.ucanr.edu/pdf/8267.pdf https://www.scienceworld.ca/how-do-you-make-olives-edible http://calolive.org/our-story/how-olives-are-made/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3002804/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4227229/ http://www.cooksinfo.com/raw-olives https://www.nationalgeographic.com/people-and-culture/food/the-plate/2016/07/olives--the-bitter-truth/ https://books.google.com/books?id=_Ov7DAAAQBAJ&pg=PT43&lpg=PT43&dq=lye+oxygen+olives&source=bl&ots=q7-LByxhNX&sig=YX0KfTCXev9LqA2tHdug5Lpu-3Y&hl=en&sa=X&ved=0ahUKEwjdj5OnxdXZAhVMNd8KHeV0ACsQ6AEIiwEwCQ#v=onepage&q=lye%20oxygen%20olives&f=false https://www.oliveoilsource.com/asktheexpert/are-olives-dyed-make-them-black https://pubs.acs.org/doi/10.1021/jf3017699 https://pubs.acs.org/doi/10.1021/acs.jafc.7b06025 https://pubs.acs.org/doi/10.1021/jf802967y http://calolive.org/our-story/olive-history/ Ever wonder why dogs sniff each others' butts? Or how Adderall works? Or whether it's OK to pee in the pool? We've got you covered: Reactions a web series about the chemistry that surrounds you every day. Produced by the American Chemical Society.

3 mesi fa

What's That After-Rain Smell Made Of?

There’s a sweet smell in the air after it rains, whether it’s a spring shower or a summer storm. This week on Reactions, we explain the chemistry of petrichor, the smell of rain. Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions Twitter! http://twitter.com/ACSReactions Instagram! https://www.instagram.com/acsreactions/ Tumblr! http://acsreactions.tumblr.com/ You might also like: Is It OK To Pee In The Pool? https://youtu.be/wHIsfVffWf0 The Leidenfrost Effect https://youtu.be/9tlIWlGvkRc Chemtrails https://youtu.be/ZonPvpgcBc0 How Sniffing Priceless Art and Artifacts Could Save Them — Speaking of Chemistry https://youtu.be/UYvaqwXANwg Why Do Superhydrophobic Materials Never Get Wet? https://youtu.be/YR4uCvy7wOA Credits Writer/Narrator: Alexa Billow Executive Producer: George Zaidan Producer: Sean Parsons Fact Checker: Kyle Nackers Alison Le Scientific Consultant: Youngsoo Joung, Ph.D. Cullen Buie, Ph.D. Music: "Wonders of Nature," By Olive Musique "Movements of the Spheres," By Big Score Audio Sources: https://theconversation.com/the-smell-of-rain-how-csiro-invented-a-new-word-39231 http://www.publish.csiro.au/CH/pdf/CH9650915 http://www.thegoodscentscompany.com/data/rw1009101.html https://www.sciencedirect.com/science/article/pii/0016703766900251 https://www.nature.com/articles/2071415a0 https://www.smithsonianmag.com/science-nature/what-makes-rain-smell-so-good-13806085/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1058374/pdf/applmicro00362-0105.pdf http://nova.newcastle.edu.au/vital/access/manager/Repository/uon:21097 https://academic.oup.com/chemse/article-abstract/17/1/23/268382?redirectedFrom=fulltext http://www.compoundchem.com/2014/05/14/thesmellofrain/ http://news.mit.edu/2015/rainfall-can-release-aerosols-0114 https://www.nature.com/articles/ncomms7083?version=meter+at+null&module=meter-Links&pgtype=article&contentId=&mediaId=&referrer=&priority=true&action=click&contentCollection=meter-links-click Ever wonder why dogs sniff each others' butts? Or how Adderall works? Or whether it's OK to pee in the pool? We've got you covered: Reactions a web series about the chemistry that surrounds you every day. Produced by the American Chemical Society.

3 mesi fa

How Do We Know the Half Life of Uranium & Can You Collect Gold Once It's Dissolved in Acid?

How do you recover gold that’s been dissolved in acid? How do we know the half-life of uranium? We take on your burning chemistry questions. Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions Twitter! http://twitter.com/ACSReactions Instagram! https://www.instagram.com/acsreactions/ Tumblr! http://acsreactions.tumblr.com/ You might also like: Nose Blindness, Mouthwash, and Hand Sanitizer--Your Questions Answered https://youtu.be/VvtDzjlbUIA How Do We Know How Old the Earth Is? https://youtu.be/7cFYPYaD4zQ The One Where We Put Stuff in Acid https://youtu.be/cjN5yLvi_kA Tricking the Nazis and Transforming Medicine: George de Hevesy https://youtu.be/QjpKl4z5O2A Credits: Producer: Elaine Seward Writer: Alexa Billow Scientific Consultants: Sarah Don and Kent Molter Ph. D. Music: Alandra Lightflower Jones - Strike it up (82 style) Sam Leopard - Secret Bass Sources: Radioactive half life: https://hps.org/publicinformation/ate/q8270.html https://www.epa.gov/sites/production/files/2015-05/documents/402-b-04-001b-15-final.pdf Gold: http://www.bbc.co.uk/schools/gcsebitesize/science/add_aqa/electrolysis/electrolysisrev2.shtml http://www.chm.bris.ac.uk/motm/chloroauric-acid/Chloroauric%20Acid.htm Ever wonder why dogs sniff each others' butts? Or how Adderall works? Or whether it's OK to pee in the pool? We've got you covered: Reactions a web series about the chemistry that surrounds you every day. Produced by the American Chemical Society.

3 mesi fa

Cow Burps Are Warming the Planet

Learn more about CuriosityStream at https://curiositystream.com/reactions (CODE: reactions) Cows burp up a lot of methane thanks to the chemistry of their digestion. And since methane is a greenhouse gas, our beef and dairy have huge climate change consequences. This week on Reactions, we cover the gassy science of cow guts. Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions Twitter! http://twitter.com/ACSReactions Instagram! https://www.instagram.com/acsreactions/ Tumblr! http://acsreactions.tumblr.com/ You might also like: Vertical Farming https://www.youtube.com/watch?v=rEw-VfFkUik Should You Pee on a Jellyfish Sting? https://www.youtube.com/watch?v=KDj2t4-bn1g Dragon’s Blood Could Save Your Life https://www.youtube.com/watch?v=j8glywrQvbE The Smell of Durian Explained https://www.youtube.com/watch?v=a0v0n6tKPLc Credits: Producer: Kirk Zamieroski Writer: Alexa Billow Scientific Consultants: Katie Dagon, Ph.D. OpenBiome Finch Therapeutics Music: Sources: https://cbmjournal.springeropen.com/articles/10.1186/s13021-017-0084-y https://www.sciencedirect.com/science/article/pii/S221209631730027X#b0250 https://www.scientificamerican.com/article/how-bad-of-a-greenhouse-gas-is-methane/ http://www.ghgprotocol.org/sites/default/files/ghgp/Global-Warming-Potential-Values%20%28Feb%2016%202016%29_1.pdf https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5313486/ https://www.hindawi.com/journals/archaea/2010/945785/#B30 https://academic.oup.com/femsec/article/26/1/71/586924 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3370521/ https://www.wired.com/story/canada-is-using-genetics-to-make-cows-less-gassy/ http://www.bbc.com/news/world-europe-25922514 http://www.jwnenergy.com/article/2018/1/cow-power-coming-california/ http://bigthink.com/design-for-good/this-is-how-you-turn-cow-fart-gas-into-energy http://www.vet.ed.ac.uk/clive/cal/RUMENCAL/Frames/frmRumen.html https://www.ncbi.nlm.nih.gov/pubmed/22444607 http://www.fao.org/news/story/en/item/197623/icode/ http://www.fao.org/gleam/results/en/#c303617 Ever wonder why dogs sniff each others' butts? Or how Adderall works? Or whether it's OK to pee in the pool? We've got you covered: Reactions a web series about the chemistry that surrounds you every day. Produced by the American Chemical Society.

3 mesi fa

What Are Century Eggs?

These green and black preserved eggs don’t really look like food, but the chemistry of fermentation turns pidan, or century eggs, into a Chinese comfort food. In this week’s Reactions episode, we’re talking about the science of these unusual treats. Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions Twitter! http://twitter.com/ACSReactions Instagram! https://www.instagram.com/acsreactions/ Tumblr! http://acsreactions.tumblr.com/ You might also like: Can I Still Eat This?: https://youtu.be/LFKVKshX5tQ 3 Egg-cellently Weird Science Experiments: https://youtu.be/1aMzpbqSw9o Vertical Farming: https://youtu.be/rEw-VfFkUik Credits: Executive Producer: George Zaidan Producer: Elaine Seward Writer: Alexa Billow Scientific Consultant: Palanivel Ganesan, Ph.D. Music: Mako Yama - At Starry Night Roberto Daglio - Bisbossa Sources: Wang J and Fung DYC. (2008). Alkaline-fermented foods: a review with emphasis on pidan fermentation. Crit. Rev. Microbiol. 22(2):101-138. http://www.tandfonline.com/doi/abs/10.3109/10408419609106457 http://www.bbc.com/travel/story/20151208-the-rotten-egg-people-love-to-eat https://www.shine.cn/archive/feature/ideal/Preserved-eggs-appearances-can-be-misleading/shdaily.shtml http://pubs.rsc.org/en/content/articlepdf/2009/sm/b902575h http://pubs.acs.org/doi/10.1021/jf980951k https://www.hindawi.com/journals/jspec/2014/253143/ https://www.jstage.jst.go.jp/article/jnsv/62/5/62_366/_pdf/-char/en http://onlinelibrary.wiley.com/doi/10.1111/j.1745-4514.2010.00475.x/abstract http://archive.unu.edu/unupress/food/8F032e/8F032E03.htm https://www.smithsonianmag.com/smart-news/unless-you-like-toxic-chemicals-skip-this-chinese-delicacy-696090/ http://www.bbc.com/news/technology-21929307 https://www.quora.com/How-does-excessive-basicity-denature-proteins https://en.wikipedia.org/wiki/File:Tiangong_Kaiwu_Pulley_Wheel.jpg Ever wonder why dogs sniff each others' butts? Or how Adderall works? Or whether it's OK to pee in the pool? We've got you covered: Reactions a web series about the chemistry that surrounds you every day. Produced by the American Chemical Society.

4 mesi fa

TV Forensics: What Do CSIs Actually Do?

We all love detective crime dramas and TV shows, like CSI Miami, Law and Order, Magnum P.I, True Detective and NCIS. But there’s tons of crucial evidence that gets examined thoroughly in order to crack the case. In this week’s episode of Reactions, we’ll show you a sneak peak at what really happens in forensics science lab. Also, tell us what your favorite Detective TV Show is and why in the comments. Thanks for watching! Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions Twitter! http://twitter.com/ACSReactions Instagram! https://www.instagram.com/acsreactions/ Tumblr! http://acsreactions.tumblr.com/ You might also like: How Does Anesthesia Work? https://youtu.be/1iVWSsIaXGw Chemistry and the Flint Water Crisis - Speaking of Chemistry https://youtu.be/k18vbGwPxz4 The Accidental Discovery of LSD https://youtu.be/L32mAiLXnLs The Scent of Death (and Why It's Important) — Speaking of Chemistry https://youtu.be/EffqGKU11qE Credits: Writer/Producer: Kirk Zamieroski Scientific Consultant: Raychelle Burks, Ph.D. Music: Alandra Lightflower Jones - Strike it up (84 style) Sources: http://pubs.acs.org/doi/abs/10.1021/ed083p690 http://www.jstor.org/stable/29762978?seq=1#page_scan_tab_contents https://www.albany.edu/scj/jcjpc/vol15is1/Deutsch_Cavender.pdf http://pubs.acs.org/doi/abs/10.1021/ed083p690 https://www.cabdirect.org/cabdirect/abstract/19472202675 https://www.acs.org/content/dam/acsorg/events/popular-chemsitry/Slides/2011-03-17-csi-chemistry.pdf https://www.cengage.com/custom/enrichment_modules.bak/data/0759390851_Forensics_Chapter_watermark.pdf Ever wonder why dogs sniff each others' butts? Or how Adderall works? Or whether it's OK to pee in the pool? We've got you covered: Reactions a web series about the chemistry that surrounds you every day. Produced by the American Chemical Society.

4 mesi fa