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How to Read, Take Notes On and Understand Journal Articles | Essay Tips
 
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The first pilot to my Essay Tips series! I share my method for reading and understanding a journal article or paper quickly and efficiently including how to take good, concise notes and remember useful citations. If your method differs from mine or you think you can give me some pointers then let me know in the comments! This is the first in a series of videos I'm hoping to produce while undertaking my PhD at the University of Exeter on tips for students at university or college whether undergraduate, postgraduate or otherwise. Note: The programme to the left (which I highlight in) is Mendeley. Apologies for forgetting to state this in the video!! If you've enjoyed this video then please do check out the rest of my channel. I generally put out new videos every Tuesday and Friday discussing theatre and playwriting from the perspective of an aspirant and (some might say) emerging playwright, theatre maker and academic. My tagging system was borrowed from this article on The Thesis Whisperer: https://thesiswhisperer.com/2015/10/28/how-evernote-can-help-you-with-your-literature-review/ Further Reading The Academic Skills Handbook by Diana Hopkins and Tom Reid US: https://amzn.to/2NBDAnf UK: https://amzn.to/2NBJIfb The Study Skills Handbook by Stella Cottrell US: https://amzn.to/2NDeIvh UK: https://amzn.to/2OTyneu [The above are affiliate links. I receive a small kickback from anything you buy which, in turn, helps to support the channel.]
Views: 61454 Tom Nicholas
6 Chemical Reactions That Changed History
 
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Viewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here: https://to.pbs.org/PBSDSDonate Chemicals React! Get yourself an awesome IOTBS shirt! http://dftba.com/besmart ↓ More info and sources below ↓ For lots more of history’s greatest chemical innovations, check out “The Chemistry Book” by Derek B. Lowe: http://amzn.to/1snWG44 ---- Have an idea for an episode or an amazing science question you want answered? Leave a comment or check us out at the links below! Like us on Facebook: http://www.facebook.com/itsokaytobesmart Follow on Twitter: http://twitter.com/okaytobesmart http://twitter.com/jtotheizzoe Follow on Tumblr: http://www.itsokaytobesmart.com Follow on Instagram: http://instagram.com/jtotheizzoe Follow on Snapchat: YoDrJoe ----------------- It’s Okay To Be Smart is written and hosted by Joe Hanson, Ph.D. Follow me on Twitter: @jtotheizzoe Produced by PBS Digital Studios: http://www.youtube.com/user/pbsdigitalstudios Editing and Motion Graphics by Arts + Labor Music via APM Stock images from SciencePhoto http://www.sciencephoto.com/ and Shutterstock http://www.shutterstock.com Stock footage from Videoblocks (unless otherwise noted) http://www.videoblocks.com
Views: 1102207 It's Okay To Be Smart
How to Read a Research Paper
 
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Ever wondered how I consume research so fast? I'm going to describe the process i use to read lots of machine learning research papers fast and efficiently. It's basically a 3-pass approach, i'll go over the details and show you the extra resources I use to learn these advanced topics. You don't have to be a PhD, anyone can read research papers. It just takes practice and patience. Please Subscribe! And like. And comment. That's what keeps me going. Want more education? Connect with me here: Twitter: https://twitter.com/sirajraval Facebook: https://www.facebook.com/sirajology instagram: https://www.instagram.com/sirajraval More learning resources: http://www.arxiv-sanity.com/ https://www.reddit.com/r/MachineLearning/ https://www.elsevier.com/connect/infographic-how-to-read-a-scientific-paper https://www.quora.com/How-do-I-start-reading-research-papers-on-Machine-Learning https://www.reddit.com/r/MachineLearning/comments/6rj9r4/d_how_do_you_read_mathheavy_machine_learning/ https://machinelearningmastery.com/how-to-research-a-machine-learning-algorithm/ http://www.sciencemag.org/careers/2016/03/how-seriously-read-scientific-paper Join us in the Wizards Slack channel: http://wizards.herokuapp.com/ And please support me on Patreon: https://www.patreon.com/user?u=3191693 Signup for my newsletter for exciting updates in the field of AI: https://goo.gl/FZzJ5w Hit the Join button above to sign up to become a member of my channel for access to exclusive content!
Views: 204131 Siraj Raval
How I take notes - Tips for neat and efficient note taking | Studytee
 
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Open for FAQ and everything included! Hello everyone! Here’s the long awaited updated version of how I take notes! This technique has saved me this semester as I don’t have to write separate lecture notes and textbook notes, and I hope it can help you as well! ☺️ I’ve been on a little break from social media these last few weeks, just to focus on my studies, family and friends. I’m finally seeing the end of exam season (only 1 exam to go!), and Christmas is finally around the corner. I hope everything is going well for all of you who have finals at the moment, and I wish everyone who celebrate all the best for the holiday season! ❤️ Small tip; if you don’t already follow my Instagram, you should check it out! I post updates quite frequently there, so you’ll know when there will be a new video. Anyway, I hope you’re all well. Take care ❤️ Studytee xx STATIONERY INCLUDED: - Notepad: EMO college grid paper (generic brand from a local bookstore) - Pens: pilot frixion 0.5mm needle point - Coloured pens: uniball signo erasable pens - Thicker pens: pilot frixion color pens - Ruler: staples - «Eraser»: pilot friction eraser - Sticky notes: Clas Ohlson FAQ (will not be answered in comments): Which grade are you in? - I’m in my first year of university, studying medical technology! How old are you/where do you live/what's your name? - I’m Therese, 21 years old from Norway (please check my IG FAQ before commenting something rude regarding my age! Thank you) Can you send me your notes, or do you sell them? - I post some of my notes on Instagram, and other than that I don't share/sell them, I'm sorry! SOCIAL MEDIA AND CONTACT INFORMATION: My instagram: instagram.com/studytee For business enquiries: [email protected] (Non-business enquiries will not be answered on this mail address. If you'd like to ask me a question or send me a message then please send me a DM on instagram!) OTHERS: Music: Music by https://soundcloud.com/lakeyinspired and https://soundcloud.com/ikson Camera used: canon eos m3 with 40mm lense I edit my videos using iMovie, and my thumbnails are made in Canva!
Views: 2133488 studytee
Taking Notes: Crash Course Study Skills #1
 
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The first step in honing your new study skills is to take better notes. This week Thomas will tell you everything you need to know to come to class prepared and find a note-taking system that will help you retain and review like a champ. Crash Course is made with Adobe Creative Cloud. Get a free trial here: https://www.adobe.com/creativecloud/catalog/desktop.html Resources: Study on computer vs. paper note-taking: http://journals.sagepub.com/doi/pdf/10.1177/0956797614524581 Evernote: https://evernote.com/ OneNote: https://www.onenote.com/ Dropbox Paper: https://paper.dropbox.com Coggle (mind-mapping tool): https://coggle.it/ *** Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse Thanks to the following Patrons for their generous monthly contributions that help keep Crash Course free for everyone forever: Mark, Les Aker, Bob Kunz, Mark Austin, William McGraw, Jeffrey Thompson, Ruth Perez, Jason A Saslow, D.A. Noe, Shawn Arnold, Eric Prestemon, Malcolm Callis, Advait Shinde, Rachel Bright, Khaled El Shalakany, Ian Dundore, Tim Curwick, Ken Penttinen, Dominic Dos Santos, Indika Siriwardena, Caleb Weeks, Kathrin Janßen, Nathan Taylor, Andrei Krishkevich, Brian Thomas Gossett, Chris Peters, Kathy & Tim Philip, Mayumi Maeda, Eric Kitchen, SR Foxley, Tom Trval, Cami Wilson, Moritz Schmidt, Jessica Wode, Daniel Baulig, Jirat -- Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashCourse Twitter - http://www.twitter.com/TheCrashCourse Tumblr - http://thecrashcourse.tumblr.com Support Crash Course on Patreon: http://patreon.com/crashcourse CC Kids: http://www.youtube.com/crashcoursekids
Views: 1052738 CrashCourse
9 Incredible Science Facts You Probably Didn't Learn At School
 
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Common scientific facts you won't believe are real How well did you perform at school? Were you among the best students or in the outsiders team? It doesn't really matter, because they probably didn't teach these science facts at school. Be ready to be amazed! Timestamps: 01:49 How deep is the sea? 03:29 The journey at the speed of light 04:17 How high can we build? 06:38 What organism lives the longest? 08:38 Five places on Earth you should avoid 09:33 Marie Sklodowska Curie Breathtaking journey to the centre of the Earth - 20 m - The roots of a camel thorn - 40 m - The deepest pool in the world - 60 m - Ancient underground cities - 105 m - The deepest underground station in the world. By the way, do you know where it is located? Leave your answer in the comments down below! - 1370 m - Permafrost in Yakutia - 1642 m - The depth of lake Baikal - 4500 m - Tautona gold mine - 6700 m - Fossilized algae - 12262 m - The deepest well in the world - 70000 m - The end of the Earth's crust - 6 381 000 m - The distance to the Earth's core What organism lives the longest? Do you know the answer to this question? Leave it in the comment section below. And no, it is not a turtle :) - Mayfly only lives for a day - Flies live for approximately 17 days - Honey bees live for 4 weeks - Bed bugs (oh these creatures!) live for 6 months - Octopus lives for 3 years - Rabbits live for 12 years - Lions can live up to 20 years old - Rhinoceros live for 40 years - Elephants live for 80 years (average human life) - Japanese spider-crab lives for 100 years - Bowhead whale lives for 200 years - Torriropsis Nutricula jellyfish is the only thing on Earth that lives forever! The explosion of Supernova According to the leading scientists, two stars will collide in the constellation cygnus. As a result, a supernova will occur, and a huge amount of energy will be ejected into space. It will be brighter that the light from a majority of stars in the galaxy. The consequences will be visible to the naked eye from the earth's surface. It will take place in 2022. Subscribe to 5-Minute Crafts here: https://www.youtube.com/channel/UC295-Dw_tDNtZXFeAPAW6Aw?sub_confirmation=1 Facebook: https://www.facebook.com/5min.crafts/ Instagram: https://www.instagram.com/5.min.crafts/
Views: 22173254 5-Minute Crafts
How to take efficient and neat notes - 10 note taking tips | studytee
 
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PLEASE READ: As you'll see at about 01:40, my handwriting has changed. Before commenting/complaining about that, please read my little explanation further down 💕 Open for FAQ (will NOT be answered in comments), stationery used and contact information! ✏️ If you have a question, please read the description first! You might find your answer there :) About my handwriting: Yes, I am aware that my handwriting has changed. It doesn’t look as neat as before, but this is my real, fast handwriting. My last one probably looked better, but it was a lot slower. I realised that the only reason I kept using that handwriting was because I wanted my notes to look good, and for me that was a wrong reason. So I’ve started using my fast handwriting, and even though it might look messier, it feels so much better. I don’t have to constantly worry that my handwriting isn’t neat enough for instagram, I can write my notes a lot faster, and I get extra time which can be used for actual studying. So I’m sorry if you’re disappointed because I changed my handwriting, but the main reason I take notes is because it benefits my studies, not because people on Instagram and youtube like to see them. Starting to care less about my handwriting has made me less stressed and anxious, so for me this change is definitely for the better. I’m hoping you guys will support me on this! My handwriting is still legible after all. 😉 ——— With the handwriting business out of the way, welcome to a new video! This is kind of an updated version of my most popular video «How i take neat notes (neat and effective», and I hope that you’ll like the tips I give in this one. These are not revolutionary tips or anything, just some helpful techniques that I’ve picked up in my schoolyears☀️ Feel free to leave your own note taking tips below, and thank you for watching the video! Studytee xx —————————————————————————— VIDEOS YOU MAY ALSO LIKE How I take notes (neat and effective): https://www.youtube.com/watch?v=amVHBIhWwCo How I take notes and study for math: https://www.youtube.com/watch?v=aHD5jvFzcAA STATIONERY USED IN THIS VIDEO - Notebooks: whitelines - Green notebook: from the grocery store lol - Pink sticky notes: IKEA - Small notebooks for questions/problems: muji - Colored pens: stabilo point 88 fineliners - Black pen for writing: muji 0.5mm - Brush pens: tombow - Post-it notes: class ohlson - Mechanical pencil: pentel energize - Black pen for drawing: pentel energel 0.5mm needle tip - Highlighters: stabilo boss pastel FAQ (will not be answered in comments): Which grade are you in? - I'm currently on a gap year after high school Why are you studying if you're on a gap year? - I'm studying for a math exam necessary to get into the course I want to study in university this year. I'm also self-studying biology and chemistry to get a solid foundation for the subjects I'll be taking in university, as well as to get some repetition so I don't forget everything I learned in high school. Where do you buy (name of stationery item)? - If nothing else is specified I got it from a local book/stationery store. Google the brands to see where it's sold in your country! How old are you/where do you live/what's your name? - I prefer not to answer these questions for privacy reasons. I'm on a gap year after high school/before university so that is a good indicator for my age, I'm from somewhere in Norway, and I go by the name studytee/Tee here on the internet :) Can you send me your notes, or do you sell them? - I post my notes on Instagram, and other than that I don't share/sell them, I'm sorry! *Question/comment about my voice* - I am aware that I have a child-like voice, but that’s just the voice I was given. This is my «natural voice», and if you don’t like it then your computer or phone probably has a mute button somewhere. There, problem solved! SOCIAL MEDIA AND CONTACT INFORMATION: My instagram: instagram.com/studytee For business enquiries: contac[email protected] (Non-business enquiries will not be answered on this mail address. If you'd like to ask me a question or send me a message then please do, but on my Instagram or here on youtube!) OTHERS: Music (in order of appearance): 1. Craves - By my side 2. Sappheiros - Embrace Camera used: canon eos m3 with 40mm lense I edit my videos using iMovie, and my thumbnails are made in Canva!
Views: 2116422 studytee
Why chemists marched for science – Speaking of Chemistry
 
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Share your reasons for marching--or not marching--in the comments or on our social channels. Read more about the march here: https://cen.acs.org/articles/95/web/2017/04/Chemists-march-for-science.html?utm_source=YouTube&utm_medium=Social&utm_campaign=CEN&utm_content=SciMarch ↓↓More details below ↓↓ Tens of thousands joined the March for Science in Washington, D.C. We followed two groups of chemists to learn about what brought them here and the hopes that they’re leaving with. The views and/or opinions expressed in this video are those of the student participants and do not necessarily reflect the official policies or positions of their respective institutions or academic departments. More than 600 cities hosted satellite marches. Beyond our coverage in D.C., we’ve shared some footage from Berlin, Chicago, and San Francisco. Did you march? We want to see your footage. Share it with us on Twitter with @ACSReactions or on Facebook at https://www.facebook.com/SpeakingOfChem/ Thanks for watching! Speaking of Chemistry is a production of Chemical & Engineering News (C&EN), the weekly news magazine of the American Chemical Society. Contact us at [email protected]! Find us on all these places: Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/SpeakingOfChem Twitter! http://twitter.com/ACSReactions Tumblr! http://tumblr.com/ACSReactions
Views: 5031 Reactions
Chemistry Life Hacks: Food Edition
 
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Another episode of Reaction's Chemistry Life Hacks: Food Edition. 0:15 - Make low calorie rice 1:22 - Keep your fruit from oxidizing and turning brown 2:32 - Tenderize your meat quickly Our latest episode brings chemistry to the kitchen, and features science-backed tips to cook rice with fewer calories, get extra juicy chicken (when you don't have time to marinate) and keep sliced fruit from browning too quickly. Watch the video and find out how to use chemistry to give your food a flavor boost. Find us on all these places: Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions Twitter! http://twitter.com/ACSReactions Tumblr! http://tumblr.com/ACSReactions Producer/Writer: Kirk Zamieroski Executive Producer: Adam Dylewski Scientific consultants: Dan Souza Darcy Gentleman, Ph.D. Kyle Nackers Sources: Low-cal rice: https://www.acs.org/content/acs/en/pressroom/newsreleases/2015/march/new-low-calorie-rice-could-help-cut-rising-obesity-rates.html https://www.washingtonpost.com/news/wonk/wp/2015/03/25/scientists-have-figured-out-a-simple-way-to-cook-rice-that-dramatically-cuts-the-calories/?utm_term=.0afcccf3e963 http://apjcn.nhri.org.tw/server/APJCN/24/4/620.pdf Fruit for later: Hack - http://www.seriouseats.com/2015/09/how-to-prevent-apple-pear-browning.html Browning - http://hortsci.ashspublications.org/content/45/8/1150.full http://extension.psu.edu/food/preservation/tools/supplies/ingredients/ingredients-used-in-home-food-preservation https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4444905/ Timely tenderizer: Tenderizer hack - http://drgrub.com/tag/american-food-2/ Meats and Proteins - http://onlinelibrary.wiley.com/doi/10.1111/1541-4337.12243/full http://www.businessinsider.com/how-to-use-baking-soda-in-marinades-2016-5 https://www.ncbi.nlm.nih.gov/pubmed/22056073 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. Reactions is produced by the American Chemical Society.
Views: 38998 Reactions
Making Transparent Metal? Invisible Sodium chemical experiment!
 
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Please note that this video was made solely for research and demonstration purposes! Do not attempt to repeat the experiments shown in this video!Hello everyone! Today I will show you a very unusual effect, that I observed in the reaction of sodium with water on the surface of wet napkins.As we already know from my previous videos, sodium is an active alkali metal. It is quite soft and vigorously reacts with water. If you just throw a piece of sodium in the water, usually it melts first, then lights up and then explodes. However, if you perform the reaction of sodium with water under different conditions, we can observe a very unusual effect. Take a cup of water and put a filter paper on it’s surface. Next, take a medium size piece of sodium, and put it on the wet surface of the filter.When sodium metal contacts with the wet filter surface, the reaction begins. As a result of the heat during the reaction, sodium eventually melts and then ignites. But after this an unusual effect takes place which I still cannot explain.Burning stops, and a droplet of sodium that was just black becomes red and then transparent. After that the droplet begins to float on the water surface and in the end it explodes. I did this experiment several times and every time the same result has been achieved. First, the droplet of sodium ignites. Then, the burning stops. And then, for reasons unknown to me, a droplet of unknown substance was formed which was floating on the surface of water. Whether, we are dealing with a transparent sodium, or any other substance was formed, such as sodium hydroxide, or a sodium hydroxide mixture with water in unknown proportions? Why the droplet becomes perfectly clear? Still I cannot find the answer to this question. If we assume that we are dealing with sodium hydroxide, then why this droplet doesn’t sink and instead floats on the surface of water? As the density of sodium hydroxide is 2 times greater than the density of water. Or can we assume that we are dealing with undiscovered properties of sodium metal, which is to acquire a transparent state under certain conditions? I began to study this question. I have started looking for scientific articles which mention the transparent state of sodium metal. Luckily I found something. However, in this article written by Russian and Japanese scientists, the transparent state of sodium was only described having a very high pressure, more than million atmospheres. With huge pressure sodium droplet becomes transparent. I wrote to the authors of this article about the effect that I was able to photograph. Authors answered that we could be dealing with a transparent sodium hydroxide. But the question remains, why did this drop float and didn’t not sink? Perhaps because of the temperature difference between the droplet and water, we have to be dealing with the Leidenfrost effect, which we can observe by pouring liquid nitrogen on hand. I even spoke to Professor Toomas Tamm at Tallinn University, who is working in inorganic chemistry field. He suggested that perhaps we are not dealing with a pure sodium metal or sodium hydroxide, instead maybe with some kind of phases that sodium hydroxide can form with water. Thus, due to the special optical properties of this drop, it becomes transparent. I also managed to shoot the behavior of sodium on the surface of wet filter. Thus, we can clearly observe spheroidal state which the burning sodium droplet acquires after becoming transparent. Nevertheless, I have not received a clear answer to this question, and the effect that I was able to observe. Perhaps you, the viewers of my channel, could help me find an explanation for this effect. Why the sodium droplet becomes transparent after burning? What happens in this reaction? Write in comments your assumptions, and maybe together we will be able to find an explanation to the effect that we were able to observe. For those of you who were not very interested to listen to a scientific chatter, I suggest you to take a look at the moments in which the reaction of sodium and water was going out of control. Happy viewing! And those of you who were interested in the scientific side of this video, I propose to discuss such an effect that we were able to observe in the comments. Thanks for watching! Facebook: https://www.facebook.com/thoisoi2 Patreon: https://www.patreon.com/Thoisoi?ty=h Music: http://audiomicro.com
How chemistry will help put humans on Mars — ACS meeting news
 
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NASA is planning a journey to Mars in the 2030s, and scientists are already working to supply the materials and other technologies astronauts will need to get to--and survive on--the Red Planet. ↓↓More info and references below↓↓ Chemists around the country are pioneering technologies to keep astronauts safe and healthy on a mission to Mars, from the materials in their spacecraft to the food they eat and the air they breathe. At the ACS national meeting in August, we talked with some of the scientists helping make Mars exploration possible. For more Martian chemistry, check out these articles: ExoMars orbiter ready to map trace gases | C&EN http://cen.acs.org/articles/94/web/2016/10/ExoMars-orbiter-ready-map-trace.html Mariner infrared spectrometer designated a chemical landmark | C&EN http://cen.acs.org/articles/95/i26/Mariner-infrared-spectrometer-designated-chemical.html This video is a production of Chemical & Engineering News (C&EN), the weekly news magazine of the American Chemical Society. Contact us at [email protected]!
Views: 1370 CEN Online
The Chemistry of Fireworks
 
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This week Reactions is checking out some firework science. There's a bunch of chemistry that goes on when these guys light up the sky at night. From the sizzle of the fuse to the boom and burst of colors, this video brings you all of the exciting sights and sounds of Fourth of July fireworks, plus a little chemical knowhow. John A. Conkling, Ph.D., shows how the familiar rockets and other neat products that light up the night sky all represent chemistry in action. Find us on all these places: Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions Twitter! http://twitter.com/ACSReactions
Views: 264083 Reactions
The weird chemistry threatening priceless paintings — Speaking of Chemistry
 
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Subscribe! http://bit.ly/ACSReactions Did you know that thousands of precious paintings around the world are generating soap beneath their surfaces? Art conservators struggle with microscopic eruptions in masterpieces http://cen.acs.org/articles/94/i21/Art-conservationists-struggle-microscopic-eruptions.html ↓↓More info and references below↓↓ A huge thanks to Rijks Museum conservator Petria Noble and independent conservation scientist Jaap Boon. If this episode leaves you wanting more chemistry goodness, check out the featured resources below. Van Gogh’s Fading Colors Inspire Scientific Inquiry http://cen.acs.org/articles/94/i5/Van-Goghs-Fading-Colors-Inspire.html Cleaning Acrylics http://cen.acs.org/articles/89/i42/Cleaning-Acrylics.html Speaking of Chemistry is a production of Chemical & Engineering News (C&EN), the weekly news magazine of the American Chemical Society. Contact us at [email protected]!
Views: 8661 Reactions
What Does Space Smell Like? - Speaking of Chemistry Ep. 15
 
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Subscribe! http://bit.ly/CENOnline One of the most surprising things about space is that it has a smell, NASA astronaut Mike Hopkins told Reddit readers this past summer. But how is that even possible? In this episode of Speaking of Chemistry, Matt Davenport sticks his nose into the science behind astronomical aromas and celestial body odors. Looking for C&EN elsewhere on the internet? Homepage: http://cen.acs.org Facebook: http://www.facebook.com/CENews Twitter: http://www.twitter.com/cenmag References: Fireworks Fashion, Extraterrestrial Smells http://cen.acs.org/articles/92/i44/Fireworks-Fashion-Extraterrestrial-Smells.html The ‘Perfume’ of 67P/C-G http://blogs.esa.int/rosetta/2014/10/23/the-perfume-of-67pc-g/ Apollo Chronicles: The Mysterious Smell of Moondust http://www.nasa.gov/exploration/home/30jan_smellofmoondust_prt.htm The Moon Smells: Apollo Astronauts Describe Lunar Aroma http://www.space.com/26932-moon-smell-apollo-lunar-aroma.html Astronaut Describes Missions and Smell of Space http://kstp.com/article/stories/s3339965.shtml What Does Space Smell Like http://www.popsci.com/science/article/2013-07/what-does-space-smell Special thanks to Colin Furze for building a firework safety suit: https://www.youtube.com/channel/UCp68_FLety0O-n9QU6phsgw If that blows your mind, you’ll probably want to check out his YouTube channel: https://www.youtube.com/channel/UCp68_FLety0O-n9QU6phsgw Also, give Mike Hopkins’s Reddit Ask Me Anything a read if you want to know what it’s like living in space: http://www.reddit.com/r/IAmA/comments/27pv5o Finally, 67P/C-G is actually named after the scientists who discovered it in 1969, Klim Churyumov and Svetlana Gerasimenko. Read more about the comet here: http://www.esa.int/Our_Activities/Space_Science/Rosetta/Frequently_asked_questions And, for more on its namesake, check out this Q&A with Gerasimenko: http://www.esa.int/Our_Activities/Space_Science/Rosetta/Happy_birthday_An_interview_with_Svetlana_Gerasimenko
Views: 6649 CEN Online
Intro to Cell Signaling
 
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Explore cell signaling with the Amoeba Sisters! This introductory video describes vocabulary such as ligand and receptor. It includes the stages of cell signaling (reception, transduction, and response) and different types of signaling including autocrine, paracrine, and endocrine. This is just an introduction to a series on signaling that we hope to expand on in the future! Factual References: OpenStax, Biology. OpenStax CNX. Jun 1, 2018 http://cnx.org/contents/[email protected] Reece, J. B., & Campbell, N. A. (2011). Campbell biology. Boston: Benjamin Cummings / Pearson. Further Reading Suggestion: Want to learn more about autocrine signaling in cancer cells? https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1002946/ Support us on Patreon! http://www.patreon.com/amoebasisters More ways to Support Us? http://www.amoebasisters.com/support-us.html Our Resources: Biology Playlist: https://www.youtube.com/playlist?list=PLwL0Myd7Dk1F0iQPGrjehze3eDpco1eVz GIFs: http://www.amoebasisters.com/gifs.html Handouts: http://www.amoebasisters.com/handouts.html Comics: http://www.amoebasisters.com/parameciumparlorcomics Unlectured Series: https://www.amoebasisters.com/unlectured Connect with us! Website: http://www.AmoebaSisters.com Twitter: http://www.twitter.com/AmoebaSisters Facebook: http://www.facebook.com/AmoebaSisters Tumblr: http://www.amoebasisters.tumblr.com Pinterest: http://www.pinterest.com/AmoebaSister­s Instagram: https://www.instagram.com/amoebasistersofficial/ Visit our Redbubble store at http://www.amoebasisters.com/store The Amoeba Sisters videos demystify science with humor and relevance. The videos center on Pinky's certification and experience in teaching science at the high school level. Pinky's teacher certification is in grades 4-8 science and 8-12 composite science (encompassing biology, chemistry, and physics). Amoeba Sisters videos only cover concepts that Pinky is certified to teach, and they focus on her specialty: secondary life science. For more information about The Amoeba Sisters, visit: http://www.amoebasisters.com/about-us.html We cover the basics in biology concepts at the secondary level. If you are looking to discover more about biology and go into depth beyond these basics, our recommended reference is the FREE, peer reviewed, open source OpenStax biology textbook: https://openstax.org/details/books/biology Our intro music designed and performed by Jeremiah Cheshire. End music is this video is listed free to use/no attribution required from the YouTube audio library https://www.youtube.com/audiolibrary/music?feature=blog We take pride in our AWESOME community, and we welcome feedback and discussion. However, please remember that this is an education channel. See YouTube's community guidelines https://www.youtube.com/yt/policyandsafety/communityguidelines.html and YouTube's policy center https://support.google.com/youtube/topic/2676378?hl=en&ref_topic=6151248. We also reserve the right to remove comments with vulgar language. We have YouTube's community contributed subtitles feature on to allow translations for different languages, and we are thankful for those that contribute different languages! YouTube automatically credits the different language contributors below (unless the contributor had opted out of being credited). We are not affiliated with any of the translated subtitle credits that YouTube may place below. If you have a concern about community contributed contributions, please contact us.
Views: 63746 Amoeba Sisters
Why Is Snake Venom So Deadly?
 
03:49
This week Reactions is taking a look at the science behind poisonous snakes and why their venom is so deadly. Chemistry sheds some light on the proteins in venom, as well as its potential medical uses. Find us on all these places: Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions Twitter! http://twitter.com/ACSReactions Tumblr! http://tumblr.com/ACSReactions Music: Robert Daglio – Mr. Fantastic Sam Leopard – Back for More Writer & Producer: Kirk Zamieroski Executive Producer: Adam Dylewski Scientific consultants: Kenneth Winkel, Ph.D. Darcy Gentleman, Ph.D. Sophia Cai SOURCES: Snake Venom Basics - http://www.chm.bris.ac.uk/webprojects2003/stoneley/two.htm Snake Venom Basics 2 - http://www.toxinology.com/fusebox.cfm?staticaction=snakes/ns-snvenom.htm Cytotoxins - http://www.omicsonline.org/open-access/metalloproteinases-mechanisms-of-action-and-pharmacological-relevance-2161-0495.1000-181.pdf Striking Beauties: Venomous Snakes - https://web.archive.org/web/20060523055642/ General Neurotoxins - http://www.chemistryexplained.com/Ne-Nu/Neurotoxins.html Evolutions Most Effective Killer: Snake Venom - http://www.popsci.com/scitech/article/2008-03/evolution's-most-effective-killer-snake-venom Venom and alzheimer's - http://www.med.monash.edu.au/news/2016/snake-venom-alzheimers-disease.html Blood clotting hydrogels - http://pubs.acs.org/doi/abs/10.1021/acsbiomaterials.5b00356 Annual snakebites - http://www.cdc.gov/niosh/topics/snakes/ Prothrombin activation - http://www.ncbi.nlm.nih.gov/pubmed/3531198 Fibrin & clotting - http://atvb.ahajournals.org/content/31/12/e88.full On thrombin and fibrin - http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2408736/ Microclots - https://books.google.co.jp/books?id=FBclBQAAQBAJ&pg=PA116&lpg=PA116&dq=venom+microclots+thombrin&source=bl&ots=_Pf4W7ImrS&sig=sBn0Cgwlzo7zKuVHbd1HrjdMcTQ&hl=en&sa=X&ved=0ahUKEwiR6qrK7_vLAhWJFJQKHev5BAAQ6AEIKDAC#v=onepage&q=venom%20microclots%20thombrin&f=fals 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. Reactions is produced by the American Chemical Society.
Views: 84350 Reactions
14 SCIENCE EXPERIMENTS FOR KIDS
 
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COOL AND SURPRISING SCIENCE EXPERIMENTS Science experiments are so cool! Today, we prepared a lot of cool science experiments for you – all of them are easy and safe to do at home. All of our experiments are really easy to make and they look fantastic! You can play with hydrogel or orbeez – soak them in water and behold the magic! You can even make objects "levitate". Probably, you already understand that you don't need anything special to do magic tricks. Sometimes, it can be just paper or water. Check out our cool water and oil tricks and surprise all you friends with your skills and creativity. For the following craft, you'll need some food coloring, water, transparent glass, and aspirin. Pour some oil into a transparent glass jar, add up water and coloring, throw a pill, and enjoy a colorful geyser! There are many surprising experiments with balloons and water. Try them all and don't forget to tell us in the comments, which experiments you liked most of all! For example, a balloon can help you to separate pepper from salt using static electricity. Another cool salt idea is watching how it melts an ice cube or helps to make a cola fountain. TIMESTAMPS: 00:40 – Aspirin fountain 03:11 – Hairdryer trick 04:32 – Candle trick 07:23 – Absorbent trick ---------------------------------------------------------------------------------------- Subscribe to 5-Minute MAGIC: http://bit.ly/2ldditZ 5-Minute Crafts: https://www.goo.gl/8JVmuC Facebook: https://www.facebook.com/5min.crafts/ Instagram: https://www.instagram.com/5.min.crafts/ Twitter: https://twitter.com/5m_crafts Subscribe to 5-Minute Crafts GIRLY: https://goo.gl/fWbJqz Subscribe to 5-Minute Workouts: https://goo.gl/67owiQ The Bright Side of Youtube: https://goo.gl/rQTJZz ---------------------------------------------------------------------------------------- For more videos and articles visit: http://www.brightside.me/ Music by Epidemic Sound: https://www.epidemicsound.com/
Views: 2113973 5-Minute Crafts KIDS
The Chemistry of Addiction
 
11:50
Hank describes how our brains respond biochemically to various addictive substances and behaviors and where those responses have come from, evolutionarily speaking. Like SciShow: http://www.facebook.com/scishow Follow SciShow: http://www.twitter.com/scishow Sources http://www.eurekalert.org/pub_releases/2012-06/joso-dti053112.php http://www.nytimes.com/2012/06/06/opinion/the-dsm-gets-addiction-right.html?_r=1 http://www.drugabuse.gov/sites/default/files/sciofaddiction.pdf http://www.livescience.com/15563-addiction-defined-brain-disease.html http://www.treatment4addiction.com/addiction/behavioral/ http://www.scripps.edu/newsandviews/e_20100405/kenny.html http://www.economist.com/node/16056339 http://www.psychologytoday.com/blog/love-doc/200910/what-drives-sex-addict http://bigthink.com/going-mental/your-brain-on-drugs-dopamine-and-addiction http://www.psychologytoday.com/blog/brain-bootcamp/200907/techno-addicts http://www.pbs.org/wgbh/pages/frontline/shows/heroin/brain/ http://www.utexas.edu/research/asrec/dopamine.html http://www.psychologytoday.com/articles/199409/inside-the-addicts-brain http://teens.drugabuse.gov/facts/facts_brain1.php http://www.macalester.edu/academics/psychology/whathap/ubnrp/serialkillers/neurons.html http://www.health.harvard.edu/newsweek/Treating_opiate_addiction_Detoxification_and_maintenance.htm http://www.sciencedaily.com/releases/2011/02/110222121913.htm http://www.ncbi.nlm.nih.gov/books/NBK10795/ http://www.psychologytoday.com/articles/200411/addiction-pay-attention http://www.psychologytoday.com/blog/your-brain-food/201106/enhancing-marijuana-in-the-brain-advil http://www.nature.com/neuro/journal/v13/n5/abs/nn.2519.html http://www.sciencedaily.com/releases/2010/09/100929171819.htm Images: http://commons.wikimedia.org/wiki/File:Dopamine_pathways.svg http://commons.wikimedia.org/wiki/File:Dopamine.png http://commons.wikimedia.org/wiki/File:Gambling_chips.jpg http://www.drugabuse.gov/sites/default/files/images/colorbox/aslide24.gif http://blog.citizen.apps.gov/howtomobile/files/2012/03/email.jpg http://commons.wikimedia.org/wiki/File:Cocaine_lines_2.jpg https://news.tn.gov/system/files/Heroin.JPG
Views: 1093534 SciShow
25 AMAZING CRAFTS FOR KIDS
 
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AWESOME HANDMADE CRAFTS Here comes a cool crafting life hacks and decor ideas collection. We have some special craft in stock for everyone. Watch this amazing collection of cool ideas for kids and don't forget to tell us in the comments, which hack was your favorite. Do you like playing spies? We offer you to take it to a pro level! That would be very easy with our amazing hacks. One of them is a cool disguised flashdrive in a a lipstick tube. We'll also teach you how to reveal fingerprints and watch around the corner without giving yourself out. Another awesome idea is a spy ink. We have some awesome decor ideas. You can make amazing airy flowers out of tissue paper. This idea is definitely cool - you can use them for a photoshoot, a party, or to make your room a special place. There are any amazing ideas, and I like dandelions most of all. We all love doodling. Let's put some effort into it and take your doodling skills to a pro level. We prepared a few drawing tutorials for you. Watch this video up to the end and learn a couple of cool chemistry tricks that will help you to show your friends who's the smartest one in the room! TIMESTAMPS: 01:18 - Sparkler hack 01:42 - Spy hacks 04:00 - Paper flowers 14:31 - Chemistry tricks ---------------------------------------------------------------------------------------- 5-Minute Crafts: http://bit.ly/2itjCyw Facebook: https://www.facebook.com/5min.crafts/ Instagram: https://www.instagram.com/5.min.crafts/ Twitter: https://twitter.com/5m_crafts Subscribe to 5-Minute Crafts GIRLY: https://goo.gl/fWbJqz The Bright Side of Youtube: https://goo.gl/rQTJZz ---------------------------------------------------------------------------------------- For more videos and articles visit: http://www.brightside.me/ Music by Epidemic Sound: https://www.epidemicsound.com/
Views: 8004228 5-Minute Crafts KIDS
How do some animals glow? — Speaking of Chemistry
 
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What’s the difference between fluorescence and bioluminescence? We illuminate the biochemical distinctions. ↓↓More info and references below↓↓ Special thanks to everyone who shared their amazing glowing animal footage with us. Be sure to check out Jelly Club’s YouTube page for more stunning jelly videos: https://www.youtube.com/user/JellyClubAdmin To learn more about Marc Zimmer’s research at Connecticut College and to find more great info and images involving GFP, visit his website: http://www.conncoll.edu/ccacad/zimmer/MZ-8/ To see more luminescent creatures photographed by NOAA, visit their Ocean Explorer webpage: http://oceanexplorer.noaa.gov/explorations/09bioluminescence/welcome.html And don’t forget to watch the Wellcome Trust’s video to learn all about those wild blue nematode worms: https://www.youtube.com/watch?v=pAw5rjgHWc0 Even more brilliant references: First naturally-fluorescing frog found in Argentina | C&EN http://cen.acs.org/articles/95/i12/First-naturally-fluorescing-frog-found.html Glowing mushroom’s mechanism unmasked | C&EN http://cen.acs.org/articles/95/i18/Glowing-mushroomsmechanism-unmasked.html Novel roles for GFP | C&EN http://cen.acs.org/articles/87/i18/Novel-Roles-GFP.html Spider Seduction Requires UV Light | C&EN http://cen.acs.org/articles/85/i5/Spider-Seduction-Requires-UV-Light.html Naturally occurring fluorescence in frogs | Proc. Natl. Acad. Sci. USA http://www.pnas.org/content/114/14/3672 Mechanism and color modulation of fungal bioluminescence | Sci. Adv. http://advances.sciencemag.org/content/3/4/e1602847 Live cell imaging of PC3 prostate cancer cells | Figshare https://figshare.com/articles/PC3_GFPEN2_sample2_cell_fusion_mp4/4057197 Speaking of Chemistry is a production of Chemical & Engineering News (C&EN), the weekly news magazine of the American Chemical Society. Connect with us at www.facebook.com/SpeakingOfChem and/or at [email protected]!
Views: 4858 CEN Online
The Surprising Chemistry of Mummies, Ghosts, and Vampires - Spooking of Chemistry
 
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Happy Halloween! It’s time to collect some serious sweets and impress your friends with an awesome costume. In this week’s spooky Speaking of Chemistry, Judy fills you in on the surprising science behind ghosts, vampires, and mummies. That’s a wrap! If this episode leaves you craving more creepy chemistry, check out the featured resources below: Speaking of Chemistry is a production of Chemical & Engineering News (C&EN), the weekly magazine of the American Chemical Society. Contact us at [email protected]! Subscribe to C&EN’s YouTube channel! https://www.youtube.com/user/cenonline Resources: Bodily Bookbinding, Chemistry For Mummies http://cen.acs.org/articles/93/i42/Bodily-Bookbinding-Chemistry-Mummies.html Mummy Preservation, When Frankenstein Came To Life http://cen.acs.org/articles/89/i44/Mummy-Preservation-Frankenstein-Came-Life.html Halloween Treats http://cen.acs.org/articles/87/i43/Halloween-Treats-Support-Favorite-Element.html Carving Nanopumpkins http://cen.acs.org/articles/90/i43/Carving-Nanopumpkins-Slicing-Fingers-Cutting.html More On The Mütter's Soap Lady: http://muttermuseum.org/exhibitions/the-soap-lady/
Views: 3499 CEN Online
Neuroscience of Anxiety
 
07:52
Alie knows all about how stressful grad school can be. But what happens when stress is more than just stress? This week, we're talking about the neuroscience of anxiety. And for Alie, it's personal. Sources: https://www.adaa.org/understanding-anxiety/generalized-anxiety-disorder-gad https://www.nimh.nih.gov/health/statistics/prevalence/any-anxiety-disorder-among-adults.shtml https://www.dartmouth.edu/~rswenson/NeuroSci/figures/Figure_31.htm https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3684250/ http://www.caam.rice.edu/~cox/wrap/norepinephrine.pdf http://www.mayoclinic.org/diseases-conditions/depression/in-depth/antidepressants/art-20044970 Support us on Patreon - https://www.patreon.com/neurotransmissions HUGE thanks to our Patreon supporters, particularly to Ryan M. Shaver, Carrie McKenzie, and Brandon Cisneros - our Patreon Producers. Thanks you three! Neuro Transmissions is a channel on a mission to bring neuroscience to everyone. It's not rocket surgery, it's brain science! Learn all sorts of fun and interesting things with Alie Astrocyte every other Sunday by subscribing to the channel. Have a topic you want covered? Let us know in the comments. Share, like, and subscribe for more videos to come! Over and out. Neuro Transmissions is on the other social medias too: https://www.facebook.com/neurotransmissions https://www.twitter.com/neuroyoutube https://www.instagram.com/neurotransmissions https://www.neurotransmissions.science Snapchat - @neuroyoutube Brain images from Motifolio drawing toolkits (www.motifolio.com) “In The Mist” by Trackmanbeatz is licensed under a Creative Commons Attribution 4.0 International License. Artist: www.trackmanbeatz.com "Hoedown" by Audionautix is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/by/4.0/) Artist: http://audionautix.com/ The following images and video are Creative Commons and were used for educational purposes: https://en.wikipedia.org/wiki/National_Institute_of_Mental_Health https://upload.wikimedia.org/wikipedia/commons/thumb/5/55/GABA_3D_ball.png/1200px-GABA_3D_ball.png https://www.youtube.com/watch?v=Aq4y29QPp98 https://upload.wikimedia.org/wikipedia/commons/3/3d/PET-MIPS-anim.gif https://upload.wikimedia.org/wikipedia/commons/thumb/4/4d/US-NIH-NIMH-Logo.svg/1280px-US-NIH-NIMH-Logo.svg.png The following images were used for educational purposes and fall under fair use laws: https://www.adaa.org/finding-help/treatment/choosing-therapist https://fanart.tv/fanart/tv/76316/showbackground/mr-bean-57c499f019e81.jpg https://i.ytimg.com/vi/G8GVWhviw8s/hqdefault.jpg http://www.hdfinewallpapers.com/HDWallpapers/Big/Miley-Cyrus/Miley_Cyrus_with_Funny_Face_HD_American_Popular_Singer_Wallpaper.jpg Clip from This Is Spinal Tap was used for educational, non-profit purposes. All other content is original and/or owned by Neuro Transmissions.
Views: 41523 Neuro Transmissions
Chemical preservatives Parabens and Breast Cancer
 
02:43
Hormones Hormones play extremely important roles as they help to direct the development of the foetus, infant, and child. Of course, hormones are also important in adults, as they are crucial for normal functioning of many bodily systems. What is amazing about hormones is that they are present and active in only tiny amounts, yet these tiny amounts produce major, major effects. Most importantly, exposure to an endocrine disrupter at a low level during a critical time in development can have lifelong impacts. For example, the developing foetus may mistake a foreign chemical for a hormone, and this may, in turn, cause an incorrect "signal" to be sent to developing tissues. These early mistakes can permanently damage the baby's developing immune, reproductive or nervous systems. There is a direct link between skincare parabens and endocrinal disturbances that can result in cancer. Who is looking out for our health and safety? Of the more than 80,000 chemicals in commerce, only a small percentage of them have ever been screened for even one potential health effect, such as cancer, reproductive toxicity, developmental toxicity, or impacts on the immune system. Among the approximately 15,000 tested, few have been studied enough to correctly estimate potential risks from exposure. Even when testing is done, each chemical is tested individually rather than in the combinations that one is exposed to in the real world. In reality, no one is ever exposed to a single chemical, but to a chemical soup, the ingredients of which may interact to cause unpredictable health effects. The amount of data on body burdens available in the U.S. and the world is extremely limited, particularly compared to the voluminous data we have for chemical levels in air, water, soil, food, and wildlife. Most population-wide body burden data we do have covers only a limited number of chemicals. With thanks to information provided from articles and comments by: Wikipedia The information on this site has been developed through the collaboration of health professionals, scientists, citizens groups and environmental organizations concerned about the chemical body burden we all carry and its health effects - known and unknown. The Journal of Toxicology
Views: 1605 POINTOFSKIN
The Chemistry of Redheads
 
03:04
This week Reactions is exploring the science behind redheads. That's right--there's a lot of science that goes on with our ginger friend's locks. Find us on all these places: Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions Twitter! http://twitter.com/ACSReactions Tumblr! http://tumblr.com/ACSReactions Writer/Producer: Kirk Zamieroski Executive Producer: Adam Dylewski Scientific consultants: Ian J. Jackson, Ph.D. William P. Pavan, Ph.D. Rick A. Sturm, Ph.D. Darcy Gentleman, Ph.D. Kyle Nackers Sources: melanin structures http://www.mdpi.com/1422-0067/17/5/746/htm MC1R Gene Melanocytes - https://ghr.nlm.nih.gov/gene/MC1R The Effects of Red Hair in Surgury - http://www.bmj.com/bmj/section-pdf/186171?path=/bmj/341/7786/Surgery.full.pdf Redheads and pain - http://anesthesiology.pubs.asahq.org/article.aspx?articleid=1942394 Chemistry of Hair color - https://sites.duke.edu/thepepproject/module-2-drug-testing-a-hair-brained-idea/content-background-the-chemistry-of-hair-and-hair-color/ Melanin - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2671032/ Types of melanin - https://www.ncbi.nlm.nih.gov/pubmed/2071942 Pheomelanin - https://www.ncbi.nlm.nih.gov/pubmed/2071942 MC1R Variants - http://onlinelibrary.wiley.com/doi/10.1002/ijc.23396/full Skin pigmentation and evolution - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3267121/ MC1R Mutations - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1180688/ Chemistry of Hair http://www.texascollaborative.org/hildasustaita/module%20files/topic3.htm Redhead heat sensitivity - http://anesthesiology.pubs.asahq.org/article.aspx?articleid=1942394 MC1R and Nociception - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1692342/ Redhead project - https://www.ucl.ac.uk/mace-lab/genetic-ancestry/guff_pages/guff_documents/Red-Head_Project.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. Reactions is produced by the American Chemical Society.
Views: 108338 Reactions
Giving Thanks For Chemistry — A Speaking of Chemistry Thanksgiving Special
 
04:06
Celebrate Thanksgiving with ACS Chemoji for FREE, now availbable for your iPhone or Android device: http://swyftmedia.com/apps/app.php?app=chemoji ↓↓ Full description and references below ↓↓ Every Thanksgiving, we stop to reflect on the things in our lives that we are grateful for. This year, we’re giving it up for chemistry. We share some of our favorite chemical morsels in this episode and want to hear yours. Drop them in the comments below for a chance to win some bodacious Chemoji swag. Want more Speaking of Chemistry? Like us on Facebook! https://www.facebook.com/SpeakingOfChem/ And feel free to contact us at [email protected]! Want to stuff your face with more chemistry goodness? Check out these resources: Thanksgiving Dinner Chemistry & Seasoned Ammunition http://cen.acs.org/articles/84/i47/Newscripts.html From Sugarcane to Jet Fuel http://cen.acs.org/articles/93/i24/Sugarcane-Jet-Fuel.html Smart Phones, Smart Chemistry from ChemMatters http://www.acs.org/content/dam/acsorg/education/resources/highschool/chemmatters/archive/chemmatters-april2015-smartphones.pdf Top Pharmaceuticals: A Look at Drugs That Changed Our World http://www.pubs.acs.org/cen/coverstory/83/8325/index.html The Elements of a Smartphone from Compound Interest http://www.compoundchem.com/wp-content/uploads/2014/02/The-Chemical-Elements-of-a-Smartphone-v2.png Rethinking Our Risky Reliance on Rare Earth Metals from TIME http://science.time.com/2013/12/20/rare-earths-are-too-rare/ Speaking of Chemistry is brought to you by Chemical & Engineering News, the news magazine of the American Chemical Society.
Views: 2427 CEN Online
TDC Podcast 12 - Hamilton Morris on the Expansive World of Drugs
 
02:00:35
Hamilton Morris is a journalist and scientific researcher known for his documentaries, particularly those in the series Hamilton's Pharmacopeia, which is available through iTunes, Google Play, Hulu, and more. He has also written a number of articles for Harpers, which can be found here: https://harpers.org/author/hamiltonmorris/ In this episode we cover a range of topics, from sacred cacti to the US government's experiments with psychoactive chemical weapons. Morris is also active on Twitter (http://twitter.com/hamiltonmorris). Reddit discussion: https://www.reddit.com/user/TheDrugClassroom/comments/a6zllj/tdc_podcast_12_hamilton_morris_on_the_expansive/ ------------ Donate to The Drug Classroom: https://www.patreon.com/TheDrugClassroom https://www.paypal.me/TheDrugClassroom Bitcoin: 1HsjCYpBHKcVCaW4uKBraCGkc1LK8xoj1B ------------ Thank you to TDC's Patreon supporters: RollSafe.org, Gui Kirsch, michael hoogwater, Alexander Pavlenko, Sam A., Reece hosford, Jarrod o'connell, Daniel X Moore, Christoffer Finstad, Zachary Thomas Binkley, Dane Overman, Dragonhax, Jacob Fournier-Paradis, Ben Shipp, Brian Henry, Adrian Selnes, Victor Stasek, Marty Sederberg, Kate Crilly, Ikaros, Lorenzo Bellin, Philip Clark, Jeison Pacateque, Preston Ringrose, Jake Bradford, Nicholas Eshun-Wilson, Oliver Eriksson, Christian Wiens, and Chandler Ledbetter. ------------ Contact Facebook - http://facebook.com/thedrugclassroom Twitter - http://twitter.com/drugclassroom Email - [email protected]
Views: 32549 The Drug Classroom
How GMOs are regulated… or not—Speaking of Chemistry
 
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Set your gene guns to stun as we explore the curious landscape of GMO regulations in the U.S. ↓↓Full description and references below↓↓ Critics say the Obama Administration balked on an opportunity to update Reagan-era guidelines on how agencies like the Department of Agriculture regulate foods with edited genes. What does this means for GMO foods looking to make it to market in the era of CRISPR? Ryan Cross examines the implications in this episode of Speaking of Chemistry. As we mentioned in the video, USDA and the Food & Drug Administration are requesting your comments on updates to some biotech regulations. Here are the links to those: USDA (APHIS): https://www.regulations.gov/docket?D=APHIS-2015-0057 FDA: https://www.regulations.gov/document?D=FDA-2008-D-0394-0279 For more on GMOs, policies, and GMO policies, check out these articles: White House updates biotech oversight plans | C&EN https://cen.acs.org/articles/95/i3/White-House-updates-biotech-oversight.html Farmers plant fewer genetically modified crops | C&EN https://cen.acs.org/articles/94/i16/Farmers-plant-fewer-genetically-modified.html Department Of Agriculture Approves First Genetically Modified Apple | C&EN https://cen.acs.org/articles/93/i8/Department-Agriculture-Approves-First-Genetically.html Rethinking Biotech Rules | C&EN https://cen.acs.org/articles/93/i29/Rethinking-Biotech-Rules.html Speaking of Chemistry is a production of Chemical & Engineering News (C&EN), the weekly news magazine of the American Chemical Society. Contact us at [email protected]
Views: 7666 Reactions
Martin Shkreli's Life Behind Bars - Weekly Weird News
 
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Sponsored by Stitch Fix - Get an extra 25% off when you keep all items in your box at http://stitchfix.com/weird ■ Please consider supporting us on Patreon: https://www.patreon.com/InternetToday ■ Follow us on Twitter: http://twitter.com/RickyFTW http://twitter.com/EliotETC http://twitter.com/InternetTodayTV ■ Martin Shkreli has been locked up for over a year now, and we’ve finally got a good idea of how he’s doing in there ■ Sources: • Martin Shkreli is back https://www.wsj.com/articles/martin-shkreli-steers-his-company-from-prisonwith-contraband-cellphone-11551973574 https://www.cnn.com/2019/03/07/business/martin-shkreli-prison/index.html https://www.thedailybeast.com/martin-shkreli-investigated-by-bureau-of-prisons https://www.vice.com/en_us/article/3kg4m3/martin-shkreli-seems-to-be-running-his-company-from-prison-with-an-illegal-phone ■ Remember ETC Show? Well, say hello to Internet Today, the newest and best channel on YouTube with all the same stuff you love and hopefully a whole lot more. ■ Music Bed Courtesy of Monstercat - Title: Shark City by Stephen Walking Video Link: https://www.youtube.com/watch?v=BQQupaQbiVY iTunes Link: https://itunes.apple.com/ca/album/shark-city-single/id904035777
Views: 132603 Internet Today
10 Stories That Prove Life Is a Funny Thing
 
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How to believe in love again? People with a good sense of humor live happier lives. These short stories will charge your day with positive energy! They'll about usual people in usual everyday situations showing an unusual approach to them. Tell us in the comments which story made you laugh. TIMESTAMPS Story 1 0:40 Story 2 1:20 Story 3 1:56 Story 4 2:44 Story 5 3:23 Story 6 4:01 Story 7 4:36 Story 8 5:30 Story 9 6:00 Story 10 6:26 #truestories #lovestories #cuteness SUMMARY -My besties got married thanks to her sense of humor. -A story of how edible paper can serve as an excellent prank material. -I applied a hair mask, and when I washed it off I noticed that my hair was bright blue. -The story of a dramatic pregnancy that will make you life. -One day I came home and saw a total mess: flour was everywhere, and my husband was cooking something. -We all need a break from work sometimes. -A story of helpful Tim that only helps certain people though. -Sometimes you thank people for the compliment they weren't planning on making. -If there's a sleeping beauty, there should be a sleeping policeman, too. -A corporate ladder is sometimes too hard to climb. Subscribe to Bright Side : https://goo.gl/rQTJZz ---------------------------------------------------------------------------------------- Our Social Media: Facebook: https://www.facebook.com/brightside/ Instagram: https://www.instagram.com/brightgram/ 5-Minute Crafts Youtube: https://www.goo.gl/8JVmuC  ---------------------------------------------------------------------------------------- For more videos and articles visit: http://www.brightside.me/
Views: 2049399 BRIGHT SIDE
MMS, (miracle mineral solution) CON OR CURE, CLINICAL TRIAL RESULTS
 
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So much controversy regarding MMS and Chlorine Dioxide but no hard independent scientific information has been shown to make a judgement on its use and safety, UNTIL NOW. Watch this then decide if MMS is a con or a cure based on the scientific studies and clinical trials! Check out the links below for more detail on the comments i have made.... Link to article re deaths from prescription meds https://www.wddty.com/news/2017/01/deaths-from-prescription-drugs-500000-deaths-from-supplements-0.html Explanation as the different chemical effects of Chlorine dioxide compared to chlorine http://www.scotmas.com/chlorine-dioxide/why-is-clo2-different-to-chlorine.aspx?locale=en clinical trial of humans using chlorine dioxide https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1569027/pdf/envhper00463-0059.pdf clinical trial on animals http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0079157 Clinical trial 3 https://onlinelibrary.wiley.com/doi/abs/10.1111/j.1875-595X.2004.tb00272.x clinical trial 4 https://www.omicsonline.org/tenweek-wholebody-inhalation-toxicity-study-of-chlorine-dioxide-gas-in-rats-2157-7609-4-143.php?aid=12171 Lenntech link https://www.lenntech.com/library/clo2/chlorine-dioxide.htm#1.%20What%20is%20stabilised%20Chlorine%20dioxide? Lindsay Wagner bionic woman testimonial https://youtu.be/D6ke3-tyCWM LADY TESTIMONIAL AFTER 19 MONTHS https://youtu.be/0LaqzGEm8B4 Joanie testimonial https://youtu.be/FPc6dLFBd0E Autism testimonial https://www.youtube.com/watch?v=x6jadP95ai4 VIT C CAN KILL YOU LINK http://sciencenordic.com/confirmed-vitamin-pills-can-cause-death Too much water can kill you http://www.sandiegouniontribune.com/news/watchdog/sdut-nunez-water-death-2016may23-story.html Grant Maanum bio chemist and interactions with bicarb and MMS https://youtu.be/XuFGobY4dUI Rising Spending of prescription drugs https://aspe.hhs.gov/pdf-report/observations-trends-prescription-drug-spending
Views: 1721 Andrew Hurrell
MS OneNote 101 - Note Taking
 
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Hello everyone! Due to past requests, this video is a small "crash course" on OneNote basics for note taking in college. I am thinking about filming a second video with "exclusive" tips and tricks so tell me what you think! FTC: This video is not sponsored. ►PO Box Address (I always write back!) To: Mariana M. Vieira Apartado 000029 EC Sintra 2711-901 Sintra Lisbon, Portugal +++++++++++++++++++++++++++++++++++++++ Download a FREE audiobook and subscribe for a FREE trial: http://www.audibletrial.com/alicespicks +++++++++++++++++++++++++ ►SUBSCRIBE TO MY CHANNEL! -- https://www.youtube.com/channel/UCEHp_b02I0GvTYCBPX_0w1g?sub_confirmation=1 +++++++++++++++++++++++++++ ►Other videos you might want to watch: ✦ STATIONERY HAUL: https://www.youtube.com/watch?v=31BwQQyPORc ✦ MY BULLET JOURNAL 2017: https://www.youtube.com/watch?v=o0VxtEclqBc ✦ COLLEGE ORGANIZATION SETUP: https://www.youtube.com/watch?v=qXWdl0FN5q8 ✦ 10 BULLET JOURNAL HACKS AND IDEAS: https://www.youtube.com/watch?v=leLTEwGYgew +++++++++++++++++++++++++++++ FOLLOW ME ON SOCIAL MEDIA! ♥ TUMBLR: http://studywithmariana.tumblr.com/ INSTAGRAM: https://www.instagram.com/marianavieirayt/ ◂ ◃ ◄ ◅✦ ☾ Thank you for watching! ☽✦ ▸ ▹ ► ▻ study, tips, Study Tips, Study Tricks, Exam Tips, Exam Tricks, study hacks, study skills, straight A's, A+, class notes, study notes, note taking, take notes, best ways to study, filofax organization, how to beat procrastination, amazing study tips, School, High School, high school, College, University, Organization, Organisation, to plan for school, planning fror students, routine, morning routine, study morning routine, morning routine, routine, study guide, study guide 101, class organization, organization for classes, classe organization, get orgnaized
Views: 225634 Mariana's Study Corner
12 STUNNING COLORFUL CRAFTS FOR KIDS
 
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CURIOUS COLORFUL IDEAS FOR KIDS Kids love to learn if only learning is fun! Today, we prepared for you a huge collection of cool experiments and colorful crafts for kids that can teach chemistry and are total fun! Let's craft together. There are many different slime crafts in this video. One of the coolest ideas is using starch for you crafts (it's very cheap and you can find it in any shop). You can use starch for making non-Newtonian fluid. It's such fun to play with it. It's liquid and hard at one and the same time. The more you press it, the harder it becomes. I could have said it was magic, if it wasn't science. Live and learn! Another cool craft with starch is a small anti-stress ball that you can make using a balloon, water and starch. It can also be used as a support for your hand while typing. One of the coolest ideas (that is also very helpful around the house and can be a perfect present) is a very special shower jelly. It's cooler than soap and definitely way more interesting than ordinary shower gel. For this craft, you'll need to mix water, shower gel, gelatin, and a bit of food coloring. Use ice cube trays in order to let it get hard. It's so convenient to use due to its small size. Watch this video up to the end and learn how to make your own DIY kinetic sand. It's such fun to play with it. Don't forget to tell us in the comments, which craft was your favorite. TIMESTAMPS: 00:10 – Non-Newtonian fluid 02:20 – Antistress toy 05:46 – Peroxide trick 07:26 – Shower jelly idea ---------------------------------------------------------------------------------------- Subscribe to 5-Minute MAGIC: http://bit.ly/2ldditZ 5-Minute Crafts: https://www.goo.gl/8JVmuC Facebook: https://www.facebook.com/5min.crafts/ Instagram: https://www.instagram.com/5.min.crafts/ Twitter: https://twitter.com/5m_crafts Subscribe to 5-Minute Crafts GIRLY: https://goo.gl/fWbJqz Subscribe to 5-Minute Workouts: https://goo.gl/67owiQ The Bright Side of Youtube: https://goo.gl/rQTJZz ---------------------------------------------------------------------------------------- For more videos and articles visit: http://www.brightside.me/ Music by Epidemic Sound: https://www.epidemicsound.com/
Views: 1837916 5-Minute Crafts KIDS
What is KH??? GH??? pH???
 
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What's in our water? Because it looks clean and clear doesn't mean that it's healthy! Here I talk about some invisible factors that are critical to the health and look of our fish. Please add to the conversation below. This topic can get very involved and complicated but any comments that can simplify and increase everyone's understanding of these factors will be greatly appreciated. I hope this helps and as I continue to read up on this I will post updates on this important but often misunderstood or neglected aspect of fish keeping. Link to a good article Practical Water Chemistry: https://www.cichlid-forum.com/articles/water_chemistry.php Another good article, The Nitrogen Cycle: https://www.cichlid-forum.com/articles/cycling.php Playlist you might enjoy: https://www.youtube.com/watch?v=aNN7zaiquYo&list=PLr8ew8o8WXoD-pzZaHgtIFqurG9HZn2zz Follow on Instagram at: ben.o.cichlid Visit and join the Facebook group: Ben O'Cichlid where friendly fish folk go to chat. Help support the future of the hobby by joining the American Cichlid Association at: www.cichlid.org The channel continues to grow and I am forever grateful to all of you who take the time to watch my videos! YOU ROCK MY FRIENDS!
Views: 3370 Ben Ochart
How to be a Great Teacher? By Sandeep Maheshwari I Hindi
 
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Sandeep Maheshwari is a name among millions who struggled, failed and surged ahead in search of success, happiness and contentment. Just like any middle class guy, he too had a bunch of unclear dreams and a blurred vision of his goals in life. All he had was an undying learning attitude to hold on to. Rowing through ups and downs, it was time that taught him the true meaning of his life. To know more, log on to www.sandeepmaheshwari.com Connect with him at Facebook.com/SandeepMaheshwariPage Watch his inspirational videos at Youtube.com/SandeepSeminars Music: Youtube Music Library
Views: 1493461 Sandeep Maheshwari
The Longest Word in Any Language
 
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Which language has the longest single natural word ever penned? Not English. ("What about Titin?" "Welsh??" * ) Subscribe for language: https://www.youtube.com/subscription_center?add_user=NativLang Follow my progress or become my patron: https://www.patreon.com/user?u=584038 Some languages have really, REALLY long words. But they're not just full of random letters. There's a pattern to the grammar of letter-filled words that won't quit. It's called "compounding". It's a word-building strategy used in Greek, German and even Polynesian languages like Hawai'ian. It was my jarring run-in with really long words in that third language that brings me to this story. Come with me, and learn a bit about how Hawaiian words are built. And why when you flip open a Hawaiian dictionary, the words all seem so short, but when you see it in practice, you'll sometimes run into a real monster or two. So, does that mean Hawaiian has the longest words ever? Not tellin'. You'll have to watch. * The chemical name for Titin? Welsh? [Insert-long-word-here]? I went with the decision by Guiness World Records. They ruled out artificial words like chemical nomenclature and words created to test long word limits. Place names are often considered separately, but I mention them here. The Welsh name mentioned in multiple comments isn't as long as the Maori hill on the books for longest single-word place name. The longest place name (not constructed as a single word) may be the poetic/sung Thai name for Bangkok. Though it wasn't the point of the video (the compounding strategy was), it's a conversation starter: what are the criteria for longest word? Many comments just disagree; essentially, "what about [my_word]?!?" I'd be interested to see even more good discussion on the decision-making process. * AVERAGE WORD LENGTH (asterisked in the video) Preliminary data from my homemade script that parsed limited samples in several languages. My sample text came from Wikipedia articles in each language. See the credits link at the bottom for more about it. ~ CREDITS & SOURCES ~ Art, narration, animation and most music by Josh from NativLang Sneaky Snooper from audionautix.com Assorted Rimshots from incompetech.com (4 sec used for "reveal") Sources for claims and for imgs, fonts and sfx: https://docs.google.com/document/d/1D4HryVtWVZj3fgbSDCKwfYH-ZLVl44FiASk1DD8vkc8/
Views: 2683233 NativLang
Why Re-Reading Your Study Notes is a Terrible Study Habit
 
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Subscribe for more vids ► http://www.youtube.com/c/ArtofSmartTV Do you read your study notes over and over again to memorise them? In this video, Rowan from #AOSTV shares why this is perhaps one of the least effective ways you could be studying. Rowan shares: - Memory retention rates for re-reading - Passive vs active forms of study strategies - Why should always be writing, and 'Read with a Pen' Read the full article here ► Have more questions about to study effectively? Leave them in the comments - we’d love to hear from you! So take a second and say ‘Hey’ and ask a question ;) — FOLLOW ART OF SMART FACEBOOK: https://www.facebook.com/artofsmart/ HSC RESOURCES: http://www.artofsmart.com.au/hsc-reso... — ABOUT #AOSTV At Art of Smart we’re on a mission to help you answer the difficult question, “What am I going to do with my life when I finish school, and how do I get there?” We provide world-class K-12 tutoring and mentoring to help you get options for life after school, career and leadership mentoring to help you develop the skills needed when you finish school, and help you road test your dream careers. Everything we do is based on over 8 years of research with Australia’s top students, and work with over 10,000 students around Australia. Find out more here: http://www.artofsmart.com.au/
Views: 638 ArtofSmartTV
Viruses (Updated)
 
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Explore the lytic and lysogenic viral replication cycles with the Amoeba Sisters! This video also discusses virus structures and why a host is critical for viral reproduction. Expand details for table of contents and further reading suggestions! This updated video replaces our older virus video from 2013. Table of Contents: 0:29 Intro to a Virus 1:10 Virus Structure 2:30 Lytic Cycle 3:41 Lysogenic Cycle 4:48 HIV 5:52 Viruses in Gene Therapy, Pesticide We cover the basics in biology concepts at the secondary level. If you are looking to discover more about biology and go into depth beyond these basics, our recommended reference is the FREE, peer reviewed, open source OpenStax biology textbook: https://openstax.org/details/books/biology *************************************************************** Further Reading Suggestions: Learn more about the Nuclear Polyhedrosis Virus (NPV)- a virus that can target pest insects. https://www.researchgate.net/publication/260423951_Nuclear_Polyhedrosis_Virus_NPV_A_Potential_Biopesticide_A_Review How does Gene Therapy Work? (from NIH) https://ghr.nlm.nih.gov/primer/therapy/procedures We received a great comment asking about how viral DNA may go undetected. Check out this great journal article: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4348004/ **************************************************************** Support us on Patreon! http://www.patreon.com/amoebasisters More ways to Support Us? http://www.amoebasisters.com/support-us.html Our Resources: Biology Playlist: https://www.youtube.com/playlist?list=PLwL0Myd7Dk1F0iQPGrjehze3eDpco1eVz GIFs: http://www.amoebasisters.com/gifs.html Handouts: http://www.amoebasisters.com/handouts.html Comics: http://www.amoebasisters.com/parameciumparlorcomics Unlectured Series: https://www.amoebasisters.com/unlectured Connect with us! Website: http://www.AmoebaSisters.com Twitter: http://www.twitter.com/AmoebaSisters Facebook: http://www.facebook.com/AmoebaSisters Tumblr: http://www.amoebasisters.tumblr.com Pinterest: http://www.pinterest.com/AmoebaSister­s Instagram: https://www.instagram.com/amoebasistersofficial/ Visit our Redbubble store at http://www.amoebasisters.com/store The Amoeba Sisters videos demystify science with humor and relevance. The videos center on Pinky's certification and experience in teaching science at the high school level. Pinky's teacher certification is in grades 4-8 science and 8-12 composite science (encompassing biology, chemistry, and physics). Amoeba Sisters videos only cover concepts that Pinky is certified to teach, and they focus on her specialty: secondary life science. For more information about The Amoeba Sisters, visit: http://www.amoebasisters.com/about-us.html We take pride in our AWESOME community, and we welcome feedback and discussion. However, please remember that this is an education channel. See YouTube's community guidelines https://www.youtube.com/yt/policyandsafety/communityguidelines.html and YouTube's policy center https://support.google.com/youtube/topic/2676378?hl=en&ref_topic=6151248. We also reserve the right to remove comments with vulgar language. Music is this video is listed free to use/no attribution required from the YouTube audio library https://www.youtube.com/audiolibrary/music?feature=blog We have YouTube's community contributed subtitles feature on to allow translations for different languages, and we are thankful for those that contribute different languages! YouTube automatically credits the different language contributors below (unless the contributor had opted out of being credited). We are not affiliated with any of the translated subtitle credits that YouTube may place below. If you have a concern about community contributed contributions, please contact us.
Views: 193618 Amoeba Sisters
What is catnip, really? — Speaking of Chemistry
 
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Cats love catnip, but that’s not why the catnip plant makes the kitty drug. It’s got its own merciless schemes… Find out what they are. If this episode leaves you wanting more chemistry goodness, check out the featured resources below. Kitty science: creative uses for catnip; feline physics | C&EN http://cen.acs.org/articles/94/i29/Kitty-science-creative-uses-catnip.html Parasitic Wasps & Aphids | National Geographic https://www.youtube.com/watch?v=rLtUk-W5Gpk Speaking of Chemistry is a production of Chemical & Engineering News (C&EN), the weekly news magazine of the American Chemical Society. Contact us at [email protected]! Subscribe to C&EN’s YouTube channel!
Views: 68528 Reactions
What stretching actually does to your body ft. Sofie Dossi
 
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Sofie’s video: https://www.youtube.com/watch?v=790uPstACBE Sofie’s channel: https://www.youtube.com/channel/UCF0_hwTeQ73IhJuEtsUbEtA You can learn more about CuriosityStream at https://curiositystream.com/physicsgirl Ever wondered, what does stretching do to your muscles and your body? What in the best way to stretch? Science has some answers. Michael K. Rowley, Biomechanist: www.facebook.com/kmichaelrowley Beighton Score Test: https://www.ehlers-danlos.com/assessing-joint-hypermobility/ Check out USC's other Biokinesiology and Physical Therapy research: pt.usc.edu Creator: Dianna Cowern Editing: Jabril Ashe Research: Sophia Chen Thanks to: Sofie Dossi, Zak Dossi, and K. Michael Rowley! http://physicsgirl.org/ http://twitter.com/thephysicsgirl http://facebook.com/thephysicsgirl http://instagram.com/thephysicsgirl PO Box 9281 San Diego, CA 92169 Sources: https://www.ncbi.nlm.nih.gov/pubmed/29506306 https://www.ncbi.nlm.nih.gov/pubmed/16845345 https://www.ncbi.nlm.nih.gov/pubmed/27367916 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3273886/ https://www.ncbi.nlm.nih.gov/pubmed/18518669 http://medind.nic.in/jau/t06/jaut06p3.pdf https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4769315/ More interesting reading: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2371707/
Views: 3663721 Physics Girl
The Most Powerful Way to Remember What You Study
 
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Trying to memorize everything you need for your exams and tests can take a long time. However, spaced repetition can help you speed the learning process up significantly - and it can complement almost any other study technique. This video dives into the history behind this technique, explores how it affects our memory (through what's called the Spacing Effect), and shows you exactly how you can use it both with paper flash cards and with apps. Get your own College Info Geek t-shirt! https://store.dftba.com/products/learning-doesnt-end-shirt Read the companion article for this video: http://collegeinfogeek.com/spaced-repetition-memory-technique/ My book "10 Steps to Earning Awesome Grades" is completely free, so check it out if you're interested in improving your grades! http://collegeinfogeek.com/get-better-grades/ Discuss this video in the CIG community: https://www.reddit.com/r/collegeinfogeek/comments/4xaz8o/the_most_powerful_technique_for_remembering_what/ ---------- Videos you might want to watch next: 8 Tips for Studying with Flash Cards: https://www.youtube.com/watch?v=mzCEJVtED0U&list=PLx65qkgCWNJIBzsXii5b6hze09et4cu5n How to Take Faster Notes: https://www.youtube.com/watch?v=uL_YjcGoszo&list=PLx65qkgCWNJIBzsXii5b6hze09et4cu5n ---------- If you want to get even more strategies and tips on becoming a more productive, successful student, subscribe to my channel right here: http://buff.ly/1vQP5ar Twitter ➔ https://twitter.com/tomfrankly Instagram ➔ https://instagram.com/tomfrankly ~ created by Thomas Frank
Views: 2470254 Thomas Frank
18 Tricks And Trivia That'll Blow Your Mind
 
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Are you brave enough to solve these 18 tricks and trivia that will blow your mind? Test your logic and ability to solve difficult tasks by solving this set of hardest puzzle games and trivia. Brain exercises are great for you to spend spare time and at the same time train your logical thinking skills. And don't be afraid to pause the video if you feel like you need more time to think about the answer 😉 00:14 - A short math trick that will tease your brain! Take your time to answer correctly! 00:44 - Enjoy this set of cool bets explained, so you can always win them! But let's have a bit of fun: first, you'll have time to solve these tricky bets or better say tricky riddles and then I'll show you the answer how to win the bet. I'm sure you will crack most (not all) bets on your own 😉 02:58 - How have I even been living without this all these years? I'm not even upset I failed almost all the questions of this quiz because now I know how it should work! A hard but undoubtedly useful quiz that will test if you use your Excel program efficiently. How many of them did you get right? 04:24 - How many holes are in this shirt? A fun short puzzle game to see if you have enough logical skills to answer correctly! 05:39 - How well is your vision? How fast does your brain work? These tricky riddles will let you know how! :) If your vision is good and brain works fast you'll crack these easy riddles in seconds! But if you don't... 🤔 07:19 - A fun trick with a chocolate bar that will impress you! Try it yourself and show your friends and family :) 08:23 - A portion of cool math tricks only the best puzzle solvers can crack! If you can answer right on time, then for sure you have a unique brain! 10:33 - Now hold tight as these magic experiments and trick will blow your mind away! I've already tried the last one and it was amazing! My friend thought I used some kind of magic😜 TELL me IN THE COMMENTS which of these riddles was the most difficult for you to solve? Subscribe to 7-Second Riddles: https://goo.gl/BZSTVh -------------------------------------------------------------------------------------------- Join us on Social Media: Facebook: https://www.facebook.com/7Second.Riddles/ Instagram: https://www.instagram.com/7second.riddles/ Website: https://brightside.me/wonder-quizzes/ -------------------------------------------------------------------------------------------- For more videos and articles visit: http://www.brightside.me/
Views: 683434 7-Second Riddles
Alleles and Genes
 
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Join the Amoeba Sisters as they discuss the terms "gene" and "allele" in context of a gene involved in PTC (phenylthiocarbamide) taste sensitivity. Note: as mentioned throughout video, the ability to taste PTC may be more complex than a single gene trait. This video serves as an introduction before exploring Punnett squares in our heredity series: https://www.youtube.com/watch?v=fcGDUcGjcyk&list=PLwL0Myd7Dk1FVxYPO_bVbk8oOD5EZ2o5W This video has a handout! http://www.amoebasisters.com/handouts While this video only focuses on basic understanding of alleles and genes as well as the ability to taste- or not taste- PTC (phenylthiocarbamide), we encourage learning more! Here is a recommended reading that expands on the genetics involved in tasting PTC and includes some of the history in how it was discovered: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3349222/ Support us on Patreon! http://www.patreon.com/amoebasisters Our FREE resources: GIFs: http://www.amoebasisters.com/gifs.html Handouts: http://www.amoebasisters.com/handouts.html Comics: http://www.amoebasisters.com/parameciumparlorcomics Connect with us! Website: http://www.AmoebaSisters.com Twitter: http://www.twitter.com/AmoebaSisters Facebook: http://www.facebook.com/AmoebaSisters Tumblr: http://www.amoebasisters.tumblr.com Pinterest: http://www.pinterest.com/AmoebaSister­s Instagram: https://www.instagram.com/amoebasistersofficial/ Visit our Redbubble store at http://www.amoebasisters.com/store.html The Amoeba Sisters videos demystify science with humor and relevance. The videos center on Pinky's certification and experience in teaching science at the high school level. Pinky's teacher certification is in grades 4-8 science and 8-12 composite science (encompassing biology, chemistry, and physics). Amoeba Sisters videos only cover concepts that Pinky is certified to teach, and they focus on her specialty: secondary life science. For more information about The Amoeba Sisters, visit: http://www.amoebasisters.com/about-us.html We cover the basics in biology concepts at the secondary level. If you are looking to discover more about biology and go into depth beyond these basics, our recommended reference is the FREE, peer reviewed, open source OpenStax biology textbook: https://openstax.org/details/books/biology We take pride in our AWESOME community, and we welcome feedback and discussion. However, please remember that this is an education channel. See YouTube's community guidelines https://www.youtube.com/yt/policyandsafety/communityguidelines.html and YouTube's policy center https://support.google.com/youtube/topic/2676378?hl=en&ref_topic=6151248. We also reserve the right to remove comments with vulgar language. Music is this video is listed free to use/no attribution required from the YouTube audio library https://www.youtube.com/audiolibrary/music?feature=blog We have YouTube's community contributed subtitles feature on to allow translations for different languages, and we are thankful for those that contribute different languages! YouTube automatically credits the different language contributors below (unless the contributor had opted out of being credited). We are not affiliated with any of the translated subtitle credits that YouTube may place below. If you have a concern about community contributed contributions, please contact us.
Views: 409219 Amoeba Sisters
How Bacteria Rule Over Your Body – The Microbiome
 
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What happens when microbes talk to your brain? Kurzgesagt Newsletter: http://eepurl.com/cRUQxz Support us on Patreon so we can make more videos (and get cool stuff in return): https://www.patreon.com/Kurzgesagt?ty=h Kurzgesagt merch: http://bit.ly/1P1hQIH The MUSIC of the video: Soundcloud: http://bit.ly/2kqh1a8 Bandcamp: http://bit.ly/2y2YLbW Facebook: http://bit.ly/2qW6bY4 THANKS A LOT TO OUR LOVELY PATRONS FOR SUPPORTING US: Brittany Mackinnon, Frank Ziems, Rami Rahal, Dinler Amaral Antunes, Janet Rothers, David Metzger, Luke Zehrung, Malcolm Bruce, Sebastián Schiavinato, MikeSkowron, Justin Benavides, Jayant Sahewal, Marty Otzenberger, Lor (aka FigmentForms on Tumblr), Nicu Farmache, Stan Mertens, Haakon T Nordli, Jacob, Shpend A. Mustafa, John Clendenin, Issam Rachidi, Rafael Pereira, carey armstrong, marscmd, Alexander Edlin, Andrew Walker, Jeffrey Pugh, Daniel Cecil, Ayur Pulle, Floyd T Pollard, Wesley De Cocq van Delwijnen, Georgios Zacharopoulos, thylakoide, AG HAbraken, Marc Bartscht, Tarald Sponnich, Nicole Matthews, Adam Simons, Nicole Hobday, Jack Macqueen, Maximilian Fink, Henoch Argaw, Joshua Phoenix, Peter Fintl, Hoang Viet, Richard Emerson, Nick Hofmeister, Zotin, Heron Cortizo, Hannah Beth, John, Aleksa Bjelogrlic, Fabio Palamedi, Jessica­Kim Danh, James Vilcek, Igor Vaisman, ilia, Flatag, Alex Leighton, Rebecca Percz, Fatima Chairez, James Buchanan, Sarah Spath, Hugo James Ludlow Brooks,Bulbul A Rajon Help us caption & translate this video! http://www.youtube.com/timedtext_cs_panel?c=UCsXVk37bltHxD1rDPwtNM8Q&tab=2 How Bacteria Rule Over Your Body – The Microbiome
Inside the Cell Membrane
 
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Explore the parts of the cell membrane with The Amoeba Sisters! Video discusses phospholipid bilayer, cholesterol, peripheral proteins, integral proteins, glycoproteins, and glycolipids - as well as why the surface area to volume ratio is so important in cells. Expand for table of contents. Contents: 1:25 Membrane controls what goes in and out of cell 1:40 Importance of surface area to volume ratio 3:31 Cell Theory 4:00 Fluid Mosaic Model 4:28 Phospholipid and phospholipid bilayer 5:58 Cholesterol 6:23 Proteins (peripheral and integral) 7:43 Glycoproteins and glycolipids (carbohydrates bound to proteins and lipids) Additional Vocabulary: -Amphiphilic -Hydrophilic -Hydrophobic Support us on Patreon! http://www.patreon.com/amoebasisters Our FREE resources: GIFs: http://www.amoebasisters.com/gifs.html Handouts: http://www.amoebasisters.com/handouts.html Comics: http://www.amoebasisters.com/parameciumparlorcomics Connect with us! Website: http://www.AmoebaSisters.com Twitter: http://www.twitter.com/AmoebaSisters Facebook: http://www.facebook.com/AmoebaSisters Tumblr: http://www.amoebasisters.tumblr.com Pinterest: http://www.pinterest.com/AmoebaSister­s Instagram: https://www.instagram.com/amoebasistersofficial/ Visit our Redbubble store at http://www.amoebasisters.com/store.html The Amoeba Sisters videos demystify science with humor and relevance. The videos center on Pinky's certification and experience in teaching science at the high school level. Pinky's teacher certification is in grades 4-8 science and 8-12 composite science (encompassing biology, chemistry, and physics). Amoeba Sisters videos only cover concepts that Pinky is certified to teach, and they focus on her specialty: secondary life science. For more information about The Amoeba Sisters, visit: http://www.amoebasisters.com/about-us.html We cover the basics in biology concepts at the secondary level. If you are looking to discover more about biology and go into depth beyond these basics, our *recommended reference* is the FREE, peer reviewed, open source OpenStax biology textbook: https://openstax.org/details/books/biology Reference: OpenStax, Biology. OpenStax CNX. Dec 19, 2017 http://cnx.org/contents/[email protected] Recommended reading to learn more about HIV and its binding to the CD4 glycoprotein on certain types of immune cells: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3405824/ PS- We say "HIV virus" as trying to emphasize it's a virus, as we never actually say what it stands for. Technically we could have just said "HIV." HIV stands for human immunodeficiency virus, and we're just being a bit redundant. We don't get into any type of virus detail here, but we are updating our new virus video soon! This video mentions that phospholipid "flip-flop" isn't very common. But it does happen! Recommended reading to learn about what that is: https://www.ncbi.nlm.nih.gov/pubmed/15809683 We take pride in our AWESOME community, and we welcome feedback and discussion. However, please remember that this is an education channel. See YouTube's community guidelines https://www.youtube.com/yt/policyandsafety/communityguidelines.html and YouTube's policy center https://support.google.com/youtube/topic/2676378?hl=en&ref_topic=6151248. We also reserve the right to remove comments with vulgar language. Music is this video is listed free to use/no attribution required from the YouTube audio library https://www.youtube.com/audiolibrary/music?feature=blog We have YouTube's community contributed subtitles feature on to allow translations for different languages, and we are thankful for those that contribute different languages! YouTube automatically credits the different language contributors below (unless the contributor had opted out of being credited). We are not affiliated with any of the translated subtitle credits that YouTube may place below. If you have a concern about community contributed contributions, please contact us.
Views: 387149 Amoeba Sisters
Protein Structure and Folding
 
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After a polypeptide is produced in protein synthesis, it's not necessarily a functional protein yet! Explore protein folding that occurs within levels of protein structure with the Amoeba Sisters! Primary, secondary, tertiary, and quaternary protein structure levels are briefly discussed. Video also mentions chaperonins (chaperone proteins) and how proteins can be denatured. Table of Contents: 0:41 Reminder of Protein Roles 1:06 Modifications of Proteins 1:25 Importance of Shape for Proteins 1:56 Levels of Protein Structure 2:06 Primary Structure 3:10 Secondary Structure 3:45 Tertiary Structure 4:58 Quaternary Structure [not in all proteins] 6:01 Proteins often have help in folding [introduces chaperonins] 6:40 Denaturing Proteins *Further Reading Suggestions* Related to Protein Misfoldings: https://www.nature.com/scitable/topicpage/protein-misfolding-and-degenerative-diseases-14434929 https://www.scientificamerican.com/article/misfolded-proteins-travel-in-huntington-s-disease/ Learn About "The Protein Folding Problem": https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2443096/ Factual References: OpenStax, Biology. OpenStax CNX. Jun 1, 2018 http://cnx.org/contents/[email protected] Reece, J. B., & Campbell, N. A. (2011). Campbell biology. Boston: Benjamin Cummings / Pearson. Support us on Patreon! http://www.patreon.com/amoebasisters More ways to Support Us? http://www.amoebasisters.com/support-us.html Our Resources: Biology Playlist: https://www.youtube.com/playlist?list=PLwL0Myd7Dk1F0iQPGrjehze3eDpco1eVz GIFs: http://www.amoebasisters.com/gifs.html Handouts: http://www.amoebasisters.com/handouts.html Comics: http://www.amoebasisters.com/parameciumparlorcomics Unlectured Series: https://www.amoebasisters.com/unlectured Connect with us! Website: http://www.AmoebaSisters.com Twitter: http://www.twitter.com/AmoebaSisters Facebook: http://www.facebook.com/AmoebaSisters Tumblr: http://www.amoebasisters.tumblr.com Pinterest: http://www.pinterest.com/AmoebaSister­s Instagram: https://www.instagram.com/amoebasistersofficial/ Visit our Redbubble store at http://www.amoebasisters.com/store The Amoeba Sisters videos demystify science with humor and relevance. The videos center on Pinky's certification and experience in teaching science at the high school level. Pinky's teacher certification is in grades 4-8 science and 8-12 composite science (encompassing biology, chemistry, and physics). Amoeba Sisters videos only cover concepts that Pinky is certified to teach, and they focus on her specialty: secondary life science. For more information about The Amoeba Sisters, visit: http://www.amoebasisters.com/about-us.html We cover the basics in biology concepts at the secondary level. If you are looking to discover more about biology and go into depth beyond these basics, our recommended reference is the FREE, peer reviewed, open source OpenStax biology textbook: https://openstax.org/details/books/biology Our intro music designed and performed by Jeremiah Cheshire. End music is this video is listed free to use/no attribution required from the YouTube audio library https://www.youtube.com/audiolibrary/music?feature=blog We take pride in our AWESOME community, and we welcome feedback and discussion. However, please remember that this is an education channel. See YouTube's community guidelines https://www.youtube.com/yt/policyandsafety/communityguidelines.html and YouTube's policy center https://support.google.com/youtube/topic/2676378?hl=en&ref_topic=6151248. We also reserve the right to remove comments with vulgar language. We have YouTube's community contributed subtitles feature on to allow translations for different languages, and we are thankful for those that contribute different languages! YouTube automatically credits the different language contributors below (unless the contributor had opted out of being credited). We are not affiliated with any of the translated subtitle credits that YouTube may place below. If you have a concern about community contributed contributions, please contact us.
Views: 106522 Amoeba Sisters
How to Take Notes
 
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H E L L O 💚P I C K L E S This video will be all about how to take notes. I’ll be going over the outline method, which is the way that I’ve been taking notes throughout college. It is a very straight forward and organized method. Do you take notes like this, or do you prefer another method? Do you like to take notes on your laptop instead of handwritten notes? Let me know in the comments! If you’re new to my channel, welcome! Subscribe and join the Pickle Family 💚 ⭒Other Video: ‣2019 Bullet Journal Setup: http://bit.ly/2QX5Uk8 ⭒Contact: ‣Instagram @studypickle: http://bit.ly/2M6OP6d ‣Tumblr: https://studypickle.tumblr.com/ ‣Business inquiries: [email protected] ⭒Supplies: ‣Martha Stewart Discbound Notebook: https://amzn.to/2stvR0R ‣Crayola Supertips: https://amzn.to/2RlQYRF ‣Pilot G2 0.38mm Ballpoint Pen: https://amzn.to/2FDBFMN ‣Pilot Frixion Erasable Marker Pens: https://amzn.to/2SYIYTd ⭒Music: herbal tea by Artificial.Music https://soundcloud.com/artificial-music Creative Commons — Attribution 3.0 Unported— CC BY 3.0 http://creativecommons.org/licenses/b... Music promoted by Audio Library https://youtu.be/ChhcjSCEaBc
Views: 380 Study Pickle
MORE PROOF ELOUNOR HAVE 0 CHEMISTRY, HARRY HAS A SHOW ON BBC, NIALL'S TOUR
 
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Leave thoughts below!!! Link to my overdub playlist https://www.youtube.com/playlist?list=PLRflH_wD-1En_ukPA8-mnkoe7qvlVWQs6 Make your own merch with this website Photobox: https://www.photobox.co.uk/a/ Link to my Wattpad: https://www.wattpad.com/user/OopsMetHiStylinson Link to my Spotify playlist: https://open.spotify.com/user/12129215227/playlist/01UvKYXrhawtbj93ghTsDa Link to the song I use for my intro: https://www.youtube.com/watch?v=LtZ6XtieMak ----------------------------------------------------------------------------------- *MY SOCIAL MEDIA*: ~TUMBLR: sslarrybullship https://www.tumblr.com/blog/sslarrybu... ~TWITTER: @MsRoyalVloggerr https://mobile.twitter.com/account ~INSTA: When_16_Met_18 https://www.instagram.com/when_16_met... ~SNAPCHAT: sararmann ----------------------------------------------------------------------------------- ***Leave comments below to either inform me on any recent news I may have missed or to just give an opinion. You can also do that on my Twitter and Instagram. I check all the time! LIKE AND SUBS CUZ IT HELPS OUT A LOT!!! Xx
Views: 20496 Queen Halo
Tech Talk with Philippe Geubelle
 
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Philippe Geubelle, Bliss Professor in the Dept. of Aerospace Engineering at the University of Illinois, gives a presentation entitled, " A Faster, More Energy Efficient Method for Producing Composite Structures.” The work is in collaboration with Materials Sciences Professor Nancy Sottos and Chemistry Professor Jeffrey Moore. For more about their research, read a journal article that appeared in Nature in May, 2018. The full title of the article is, “Rapid energy-efficient manufacturing of polymers and composites via frontal polymerization.” https://www.nature.com/articles/s41586-018-0054-x Comments and questions can be sent to: [email protected]
Simple steps to create BORDERS for Bulletin boards in school
 
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It's a video for the school teachers & students to decorate their respective Soft Boards or Bulletin Boards. Pl. subscribe the channel & give your valuable comments in the comment box or write a mail to [email protected] & [email protected] ►ARTY KRAFTY is free, and will always be. Hope this video helps you. Thanks for watching! ► LINK FOR THE PREVIUOS VIDEOS:- Episode 1: https://www.youtube.com/watch?v=jKt-SYg7BFs Episode 2: https://www.youtube.com/watch?v=FowiVsM5yo4 Episode 3: https://www.youtube.com/watch?v=Cdk2hUtR_YU Episode 4: https://www.youtube.com/watch?v=7yMpW7DeGbA Episode 5: https://www.youtube.com/watch?v=C_Adi0eUT6w Episode 6: https://www.youtube.com/watch?v=umCYUGDPhEU Episode 7: https://www.youtube.com/watch?v=ZSYvfGWi1rs Episode 8: https://www.youtube.com/watch?v=Kx9Jh0zJc2I Episode 9: https://www.youtube.com/watch?v=KQegqwnncRo Episode 10: https://www.youtube.com/watch?v=mv0xEtpcmQ4 Episode 11: https://www.youtube.com/watch?v=RXQnd0yO_zg Episode 12: https://www.youtube.com/watch?v=QNzlFY5OD8Q&t=22s Episode 13: https://www.youtube.com/watch?v=RjFwsvYorRk Episode 14: https://www.youtube.com/watch?v=75i470kK1-Y Episode 15: https://www.youtube.com/watch?v=GqJBw56m77s Episode 16: https://www.youtube.com/watch?v=3aNdsrC2p-s Episode 17: https://www.youtube.com/watch?v=1LFds0a59yc Episode 18: https://www.youtube.com/watch?v=ph9090hcxjU Episode 19: https://www.youtube.com/watch?v=aflLupshZJw Episode 20: https://www.youtube.com/watch?v=bwz-GzQw69c Episode 21: https://www.youtube.com/watch?v=mQHRWy_9WG4 Episode 22: https://www.youtube.com/watch?v=XDPshwwABBw Episode 23: https://www.youtube.com/watch?v=Y3Wbo7RI_SE Episode 24: https://www.youtube.com/watch?v=yKJgr079Caw Episode 25: https://www.youtube.com/watch?v=wUKQ-qQgDS8 ► LET'S CONNECT:- Facebook: https://www.facebook.com/ArtyKrafty-1921596954730568/ Google Plus: https://plus.google.com/b/100723355103686270185/118321331129185224771 Twitter: https://twitter.com/artykrafty797 Instagram: https://www.instagram.com/artykrafty797 ►Mail Id: [email protected], [email protected] ►Background Music Credit: Bounce Ball by Twin Musicom is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/by/4.0/) Source: http://www.twinmusicom.org/song/255/bounce-ball Artist: http://www.twinmusicom.org Ecossaise in E-flat by Kevin MacLeod is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/by/4.0/) Source: http://incompetech.com/music/royalty-free/?keywords=ecossaise&Search=Search Artist: http://incompetech.com/
Views: 235646 ARTY KRAFTY
Atmospheric Chemistry and Physics | Wikipedia audio article
 
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This is an audio version of the Wikipedia Article: https://en.wikipedia.org/wiki/Atmospheric_Chemistry_and_Physics 00:01:17 Abstracting and indexing 00:01:43 See also 00:01:54 External links Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago. Learning by listening is a great way to: - increases imagination and understanding - improves your listening skills - improves your own spoken accent - learn while on the move - reduce eye strain Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone. Listen on Google Assistant through Extra Audio: https://assistant.google.com/services/invoke/uid/0000001a130b3f91 Other Wikipedia audio articles at: https://www.youtube.com/results?search_query=wikipedia+tts Upload your own Wikipedia articles through: https://github.com/nodef/wikipedia-tts Speaking Rate: 0.9546315316417139 Voice name: en-AU-Wavenet-B "I cannot teach anybody anything, I can only make them think." - Socrates SUMMARY ======= Atmospheric Chemistry and Physics is an open access peer-reviewed scientific journal published by the European Geosciences Union. It covers research on the Earth's atmosphere and the underlying chemical and physical processes, including the altitude range from the land and ocean surface up to the turbopause, including the troposphere, stratosphere, and mesosphere. The main subject areas comprise atmospheric modelling, field measurements, remote sensing, and laboratory studies of gases, aerosols, clouds and precipitation, isotopes, radiation, dynamics, and biosphere and hydrosphere interactions. Article types published are research and review articles, technical notes, and commentaries. The journal has a two-stage publication process. In the first stage, papers that pass a rapid access peer-review are immediately published on the Atmospheric Chemistry and Physics Discussions forum website. They are then subject to interactive public peer review, including the referees' comments (anonymous or attributed), additional comments by other members of the scientific community (attributed), and the authors' replies. In the second stage, if accepted, the final revised papers are published in the journal. To ensure publication precedence for authors, and to provide a lasting record of the scientific discussion, both the journal and the forum are permanently archived and fully citable.
Views: 0 wikipedia tts