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The Early Earth and Plate Tectonics Posted by: michaelfreudiger
Video duration: 316 seconds The Earth is formed by accretion of spatial particulates and large masses and eventually formes an outer crust. Video follows with speculation of early plates and land masses and their movement through time. Related: earth, plate, tectonics |
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Hydroponic Lettuce Posted by: michaelfreudiger
Video duration: 283 seconds The methods of growing comercial hydroponic lettuce. Related: aquaculture, crops, garden, gardening, gardens, hydro, hydroponic, hydroponics, lettuce, plants |
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Making Aluminum Foil Posted by: michaelfreudiger
Video duration: 289 seconds How aluminum foil is made. Related: aluminum, foil, making |
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From RNA to Protein Synthesis Posted by: michaelfreudiger
Video duration: 170 seconds RNA is synthesized from DNA, and enters the ribosome where protein translation and synthesis occurs. Related: codon, dna, nucleotide, protein, ribosome, rna, synthesis |
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Ammonium Perchlorate Blast Posted by: michaelfreudiger
Video duration: 377 seconds Ammonium Perchlorate production facility catches fire and detonates 3 times with shock waves racing across the desert floor in Henderson, Nevada. Related: ammonium, blast, chemistry, detonation, explosion, henderson, perchlorate |
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Oil Driller Breaches Salt Mine Under Louisana Lake Posted by: michaelfreudiger
Video duration: 503 seconds This is how you flush an entire lake down a hole. An exploratory drilling exercise miscalculates the location of a salt mine while drilling through a lake bed. The mine is hit, and the oil derek, the mine, the lake, and a few barges are a total loss. Related: disaster, driller, engineering, lake, mine, oil, salt |
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The Great Dying Posted by: michaelfreudiger
Video duration: 399 seconds Meteor impact leads to great dying, allowing proliferation of dinosaurs. This event is not to be confused with the impact event that later killed off the dinosaurs. Related: antipotal, dinosaur, dying, great, impact, meteor, volcano |
![What\](http://img.youtube.com/vi/pPtCZawoIbw/2.jpg "What\") |
What's in a Cigarette? Posted by: michaelfreudiger
Video duration: 228 seconds The composition of a cigarette, and the chemical additives that allow for increased absorption of nicotine. Related: chemistry, cigarette, nicotine, smoking |
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Hatchery Chicks Posted by: michaelfreudiger
Video duration: 267 seconds How hatchery chicks are produced, sorted, and ready for the poultry market. Related: chicks, hatchery |
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Simi Valley Nuclear Disaster Posted by: michaelfreudiger
Video duration: 520 seconds Simi Valley California was the site of the worst nuclear disaster in U.S. history in 1959, and the amounts of radiation leaked to the environment and atomosphere were more than 240 times that of the accident at 3-Mile Island. The area is beautiful today, but what still remains from many decades ago? Related: disaster, nuclear, simi, valley |
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Superaturated Sodium Acetate (Slow Crystalization) Posted by: michaelfreudiger
Video duration: 26 seconds A single seed crystal was added to the saturated sodium Acetate solution while at 30C. Omnidirectional needle-like crystals radiated outward from the seed on contact at the solution's surface. Related: acetate, chemistry, crystal, sodium, solution |
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How locusts perceive the signal to swarm. Posted by: michaelfreudiger
Video duration: 221 seconds A simple experiment on how locusts perceive the signal to swarm. Related: africa, biology, bugs, entimology, grasshoppers, insects, locust, plagues, swarming |
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Explosives Test Using Shock Tube Posted by: michaelfreudiger
Video duration: 92 seconds Explosives test using shock cord and ammonium nitrate explosives to investigate dynamics of Oklahoma City Bombing. Related: ammonium, bombing, city, cord, explosives, nitrate, oklahoma, shock |
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Will the Real Dr. Chan Please Stand Up? Posted by: michaelfreudiger
Video duration: 52 seconds Halloween 2008, a student dresses up as our class professor Dr. Chan. Related: chan, ibs1, pharmacy, uop |
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Physiology Tour Posted by: michaelfreudiger
Video duration: 127 seconds Emergent properties of the cells within the body. Related: cells, emergent, physiology, properties |
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Weaver Ants Posted by: michaelfreudiger
Video duration: 247 seconds Weaver Ants Related: ants, weaver |
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CSI PCR in 60 seconds: BS Posted by: michaelfreudiger
Video duration: 83 seconds Its astonishing how a process that can take a full day of work or more is made to look like a 60 second step. Related: csi, pcr |
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Making Tofu Posted by: michaelfreudiger
Video duration: 288 seconds How Tofu is made. Related: making, tofu |
![Rubik\](http://img.youtube.com/vi/4rUaRcz62VM/2.jpg "Rubik\") |
Rubik's Cube Posted by: michaelfreudiger
Video duration: 134 seconds History of the Rubik's Cube Related: cube, rubik, rubiks, rubiks |
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Origins of Teflon Posted by: michaelfreudiger
Video duration: 124 seconds How Teflon was discovered and used in commercial applications Related: teflon |
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Blue Bottle Reaction (aka Signal Light Reaction) Posted by: michaelfreudiger
Video duration: 77 seconds A reaction demo set up for high school. The added indicators show a change in pH as oxygen leaves the solution. Oxygen is introduced during shaking. Related: blue, bottle, changes, chemistry, color, indicators, ion, light, reaction, signal |
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Making Road Signs Posted by: michaelfreudiger
Video duration: 269 seconds How Road Signs are made. Related: making, road, signs |
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Supersaturated Sodium Acetate Solution (Fast Crystalization) Posted by: michaelfreudiger
Video duration: 10 seconds Sodium Citrate was heated to melting, and a small amount of water was added. Solution remains in liquid form until perturbed. A small crystal can be added to begin reaction, or in this case, simpling removing the stopper off of the flask! The reaction is exothermic. Related: chemistry, citrate, exothermic, reaction, sodium, solution, supersaturated |
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Lethal Impact of M-16 Ammunition Posted by: michaelfreudiger
Video duration: 53 seconds Video describes the dissociation of the M-16's ammuntion upon impact of the human body - a lethal event Related: ammunition, army, bullet, gun, m-16, m16, rifle, round |
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Making Blue Jeans Posted by: michaelfreudiger
Video duration: 288 seconds How blue jeans are made. Related: blue, jeans |
