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Liquid Nitrogen Demonstration

Complete description: Aaron Keller, Chemistry teacher, demonstrates the amazing properties of liquid nitrogen. He explains each demonstration in an understandable way. The temperature of liquid nitrogen is -196C (-321F). H
Thematic Section: Education
Duration: 00:05:05.250
Other materials on this topic: physical science chemistry liquid nitrogen cryo cryofluid cryogenics racquetball

Hand vs. Liquid Nitrogen and the Leidenfrost Effect

Complete description: I stick my hand (momentarily) directly into liquid nitrogen but don't suffer any injuries due to the Leidenfrost effect. The Leidenfrost effect is the formation of a gas barrier between a hot surface
Thematic Section: Science & Technology
Duration: 00:02:40.500
Other materials on this topic: Liquid nitrogen experiment freezing hand Leidenfrost effect cool dangerous science physics chemistry nurd rage nurdrage

Liquid Nitrogen Explosion - Cool Science Experiment

Complete description: Check out this and other cool science experiments at www.stevespanglerscience.com Steve Spangler surprised meteorologist Becky Ditchfield with an in-studio demonstration of his liquid nitrogen explosi
Thematic Section: Education
Duration: 00:02:23.250
Other materials on this topic: Liquid Nitrogen Explosion Cool Science Experiment Steve Spangler

Liquid Nitrogen Into A Swimming Pool

Complete description: At Penguicon 4 in 2006, Nifty Guest Howard Tayler of www.SchlockMercenary.com took this video of Penguicon co-founder Rob Landley throwing a bowl of liquid nitrogen in the swimming pool, and the resul
Thematic Section: Howto & Style
Duration: 00:01:09
Other materials on this topic: liquidnitrogen LN2 nitrogen penguicon howardtayler swimmingpool pool

BREAK HEARTS with Liquid Nitrogen

Complete description: Most people break hearts with words. Nerds break hearts with Liquid Nitrogen! Disclaimer: This is actually a pig's heart that was obtained from a pig that was already being processed into food product
Thematic Section: Science & Technology
Duration: 00:01:21.750
Other materials on this topic: Liquid nitrogen freezing heart shattering breaking science valentine valentine's day

Nitrogen - Periodic Table of Videos

Complete description: Number 7 on the periodic table, Nitrogen is the most abundant element in Earth's atmosphere. More elements at www.periodicvideos.com
Thematic Section: Science & Technology
Duration: 00:03:02.250
Other materials on this topic: nitrogen

Fun With Liquid Nitrogen - Cool Science Experiment

Complete description: Check out this and other cool science experiments at www.stevespanglerscience.com Steve demonstrates the effects Liquid Nitrogen has on different objects. About Steve Spangler Science... Steve Spangle
Thematic Section: Science & Technology
Duration: 00:02:33.750
Other materials on this topic: Cool Science Experiments Fun Liquid Nitrogen Balloon Flower Magic Steve Spangler

Poor man's "Liquid Nitrogen"

Complete description: UNSAFE, NOT FOR KIDS! Main article: bit.ly amasci.com Can't get liquid nitrogen? Then make your own -80C/110F version by using Dry Ice. Note that this science demonstration involves several major safe
Thematic Section: Science & Technology
Duration: 00:03:53.250
Other materials on this topic: science fair project projects dangerous hazardous physics science-fair kids science-projects maker makers amateur-science diy chemistry amasci dry-ice ln2 nitrogen liquid-nitrogen demo demonstrations tutorials hobbyist co2 carbon dioxide

Hand vs. Liquid Nitrogen - Revisited

Complete description: I go back to sticking my hand into liquid nitrogen but remain uninjured due to the Leidenfrost effect. The Leidenfrost effect is the formation of a gas barrier between a hot surface and a boiling liqu
Thematic Section: Education
Duration: 00:03:49.500
Other materials on this topic: Liquid nitrogen experiment freezing hand Leidenfrost effect cool dangerous science physics chemistry nurd rage nurdrage

Cooking with Liquid Nitrogen - Ferran Adria and Harold McGee

Complete description: Complete video at: fora.tv Chef Ferran Adria, head chef of elBulli, and Harold McGee, author of On Food and Cooking, describe how liquid nitrogen is used in restaurant kitchens to create innovative di
Thematic Section: Science & Technology
Duration: 00:03:12.750
Other materials on this topic: ice cream gas elements frozen freezing culinary cuisine cooks chefs restaurants science chemistry kitchen eating eats experiments LN2 cold dessert fora.tv foratv fora tv

Liquid Nitrogen vs. Liquid Oxygen: Magnetism

Complete description: What happens when liquid nitrogen and liquid oxygen are exposed to a strong magnetic field? [Closed Captioned]
Thematic Section: Science & Technology
Duration: 00:02:07.500
Other materials on this topic: liquid nitrogen oxygen experiments magnet magnetism paramagnetic paramagnetism diamagnetic diamagnetism frostbite theater jlab jefferson lab science education

Nitrogen Fixation - Seven Wonders of the Microbe World (4/7)

Complete description: Free learning from The Open University www.open.edu --- This video examines just how critical microbes are to life on Earth with their role in nitrogen fixation -- providing the essential elements tha
Thematic Section: Education
Duration: 00:02:40.500
Other materials on this topic: Nitrogen fixing bacteria; oxygen; biochemistry; soil; symbiotic relationship; anaerobic; crop rotation; organic farming

Goldfish in Liquid Nitrogen

Complete description: A goldfish is frozen in liquid nitrogen, only to be 'magically' brought back to life! For everyone that is worried about the goldfish, it survived and was perfectly fine until we fed him and a few of
Thematic Section: Education
Duration: 00:00:35.250
Other materials on this topic: JHS Goldfish Nitrogen

5 GHz Project: CPU Cooling With Liquid Nitrogen

Complete description: There is not a better CPU cooling system than liquid nitrogen. We learned firsthand how to sufficiently cool the Intel P4 to -196°C to bring it past the 5 GHz mark. For the non-believer, the THG vide
Thematic Section: Howto & Style
Duration: 00:02:42.750
Other materials on this topic: Overclocking

Liquid Nitrogen Frozen Gummy Bear

Complete description: Looking for more ways to obliterate gummy bears in scientific ways, Joanne freezes a gummy bear in liquid nitrogen. She also soaked a gummy bear over night to demonstrate the ability of gelatin to hol
Thematic Section: Science & Technology
Duration: 00:05:21.750
Other materials on this topic: gummy bears liquid nitrogen gelatin water edema Joanne Manaster cryogenics

European Nitrogen Assessment

Complete description: In a five year project funded by the European Science Foundation programme "Nitrogen in Europe", 200 scientists/experts in the field produced "The European Nitrogen Assessment", which explains the sta
Thematic Section: Science & Technology
Duration: 00:03:02.250
Other materials on this topic: Nitrogen bomb cycle animation Haber Bosch nitroglycerin carbon TNT greenhouse ecosystems biodiversity soils climate threat life death decay fertilizer plants molecule pollution air nitroeurope water lightning atmosphere reactive unreactive food human population war natural environment organic ENA agriculture own choices behavioural change phosphorus footprint manure renewables recycle vegetarian demitarian protein policies energy dynamite grenade

CSB Safety Video: Hazards of Nitrogen Asphyxiation

Complete description: Fatal Accident at Valero Refinery Delaware City, DE, November 5, 2005 Two contract employees were overcome and fatally injured by nitrogen as they performed maintenance work near a 24-inch opening on
Thematic Section: Science & Technology
Duration: 00:09:05.250
Other materials on this topic: CSB USCSB Chemical Safety Board Valero Refinery Asphyxiation Nitrogen Delaware City

Brainiac Thermite and Liquid Nitrogen

Complete description: What happens when you have burning thermite and liquid nitrogen?
Thematic Section: Howto & Style
Duration: 00:01:15.750
Other materials on this topic: fire thermite nitrogen brainiac science

Liquid Nitrogen Bomb in Swimming Pool

Complete description: Misha bombs the pool with liquid nitrogen. The explosion sent an impressive shock wave through the ground!!!
Thematic Section: Entertainment
Duration: 00:00:15.750
Other materials on this topic: Liquid nitrogen bomb explosion badgerific swimming pool shock wave shockwave la bombe d'azote liquide dans une piscine bomba de nitrógeno líquido en una piscina 液氮炸彈游泳池

The Nitrogen Fixation Cycle: Presented by Dr. Undergrad.

Complete description: Dr. Undergrad presents a basic introduction to the Nitrogen Fixation Cycle. In this cycle nitrogen is fixated to become more biologically available to the organisms of the world. Nitrogen from the atm
Thematic Section: Education
Duration: 00:07:36.750
Other materials on this topic: Chlorofilms Nitrogen Fixation Cycle Nitrogen Cycle Nitrogen Fixation Nitrate Ammonium Ion Atmospheric Fixation Haber Bosch Industrial Fixation Bacterial Fixation Biological Fixation

Freezing Acetone with Liquid Nitrogen

Complete description: Here we freeze acetone with liquid nitrogen. This is a little different from freezing water because the mist produced is very dense and you can actually scoop it up in your hand very easily. I'm not a
Thematic Section: Science & Technology
Duration: 00:01:08.250
Other materials on this topic: Acetone Liquid Nitrogen snow nerd nurd rage

Nitrogen Triiodide Detonation

Complete description: To download this video please go to downloadvideos.co.nr A ring stand is set up with two rings, each holding a filter paper spread with nitrogen triiodide. The bottom filter paper is touched with a fe
Thematic Section: Howto & Style
Duration: 00:00:17.250
Other materials on this topic: boom explode science nitrogen

Sculpting in Solid Mercury, with Liquid Nitrogen (Popsci.com + BB Video)

Complete description: READ HOW IT'S DONE HERE! ( www.popsci.com ) Boing Boing Video teams up with PopSci and Theo Gray ( MAD SCIENCE author) for an eerily beautiful science experiment -- how to cast solid, if fleeting, sha
Thematic Section: Science & Technology
Duration: 00:02:43.500
Other materials on this topic: Boingboing popular science popsci mercury frozen theo gray mad dangerous scientific experiment poison explosion freezing chemistry

Brazing with Nitrogen vs. Brazing without Nitrogen

Complete description: This video was shot to show the effects of brazing copper pipe (15%) while flowing nitrogen and when not flowing nitrogen....this is NOT a "how to braze" video and it doesn't claim to be one. If you a
Thematic Section: Education
Duration: 00:04:11.250
Other materials on this topic: Brazing Nitrogen Purge HVAC Air Conditioner AC Heat Heating and Cooling Technician Soldering Solder Oxidation Copper Brazing Copper Soldering Copper Copper Pipe Air Conditioner Install Soft Copper brazing with nitrogen

Watermelon versus liquid nitrogen

Complete description: Liquid nitrogen is used to destroy an uneaten watermelon. Prof. Matt McCluskey, Washington State University (physics). July 4, 2007, REU picnic. Video: Gabriel Hanna. www.physics.wsu.edu
Thematic Section: People & Blogs
Duration: 00:00:45
Other materials on this topic: watermelon liquid nitrogen

Jay Leno Discusses Nitrogen Tire Inflation

Complete description: Jay Leno, noted comedian, talk show host and car enthusiast discusses the benefits of using pure nitrogen in your tires rather than plain air. He should know since he owns more cars than anyone. But h
Thematic Section: Autos & Vehicles
Duration: 00:02:16.500
Other materials on this topic: Nitrogen Tire Inflation Jay Leno

HPA, Compressed Air, Compressors, Nitrogen & High Pressure..

Complete description: This video is to answer basic questions regarding "Can you use a home compressor to fill your HPA Tank?" Also, I just wanted to address that HPA, High PRessure Air, Compressed Air, Nitrogen Tanks are
Thematic Section: Sports
Duration: 00:05:04.500
Other materials on this topic: HPA Compressed Air Compressors Nitrogen High Pressure

Poor Man's Liquid Nitrogen

Complete description: Inspired by Bill Beaty's video and website, my own version of the poor man's liquid nitrogen. Dry ice is put in 99% methanol allowing you to do experiments similar to the standard liquid nitrogen expe
Thematic Section: Science & Technology
Duration: 00:04:27
Other materials on this topic: dry ice liquid nitrogen freeze cold experiment lab home made

Time Warp - Liquid Nitrogen

Complete description: Time Warp @ Discovery HD - Liquid Nitrogen
Thematic Section: Entertainment
Duration: 00:04:21.750
Other materials on this topic: Discovery.com timewarp
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