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[View \| Download]	Viyumen - Kimi ga Iru Fan-karaoke by Ongaku!Project Group: Viyumen Producer: Rei Video Mixer: Maki Kanatsu Singers: Ahrjay & Josebiwasabi Release Date: 2008.04.19 Website: http://ongakuproject.net/ Color-coded lyrics: http://hanami-no-utage.net/OP/lyrics/vm-kimigairu.html Download PV: http://www.mediafire.com/?xzj2wjcmyzv Tags: ahrjay, chemistry, fanmix, ga, iru, josebiwasabi, karaoke, kimi, ongaku, project, viyumen 1 Downloads - Last from: http://search.daum.net/ (Your Blog here!)
[View \| Download]	Nylon 6,10 The preparation of nylon 6,10 by an interfacial polycondensation reaction is demonstrated. The monomers are a 6-carbons diamine (hexamethylenediamine) and a 10-carbons diacid dichloride (sebacoyl chloride): the two reagents dissolved in separate phases polymerize at the interface. The rinsed thread of nylon thus obtained is very similar to the raw material prepared on industrial scale. Tags: chemistry, chloride, demonstrations, diacid, diamine, dichloride, experiments, hexamethylenediamine, nylon, polymer, polymerization, reactions, rope, sebacoyl, thread 1 Downloads - Last from: http://downthisvideo.com/ (Your Blog here!)
[View \| Download]	Lec 14 \| MIT 5.111 Principles of Chemical Science, Fall 2008 Lecture 14: Molecular orbital theory License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu Tags: Rutherford, VSEPR, acid-base, atomic, backscattering, biochemistry, bond, catalysis, chemical, chemistry, duality, electronic, energy, equillibrium, free, general, hybridization, introductory, kinetics, lewis, mechanism, molecular, orbitals, periodic, reaction, redox, structure, structures, theory, thermodynamics, titration, trends, valence, wave-particle 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	Gallium beating heart Experiment is similar to Mercury heart but Gallium placed into 6M solution of H2SO4. In the case of Gallium reaction work in opposite direction (when Ga is touched by nail, surface tension is decreasing). Tags: Gallium, beating, chemistry, heart, mercury, oscillating, reaction 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	Lec 1 \| MIT 5.111 Principles of Chemical Science, Fall 2008 Lecture 1: The importance of chemical principles License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu Tags: Rutherford, VSEPR, acid-base, atomic, backscattering, biochemistry, bond, catalysis, chemical, chemistry, duality, electronic, energy, equillibrium, free, general, hybridization, introductory, kinetics, lewis, mechanism, molecular, orbitals, periodic, reaction, redox, structure, structures, theory, thermodynamics, titration, trends, valence, wave-particle 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	Alkali metals in water, accurate! For anyone who insists it is fake, www.youtube.com/watch?v=5aD6HwUE2c0 and stop giving me a headache. Watch to the end for the best (Cesium!)! A wonderful representation of the alkali metals and their accurate reactivity with water. unlike brainiac, who did infact use explosives in their episode for rubidium and cesium. Very worth a watch. All credit for this video goes to the makers of physical science, and openlearn.open.ac.uk. Link here: http://openlearn.open.ac.uk/mod/resource/view.php?id=294420 Made available by Creative commons attribution. Footage from: "Physical Science: The Living Textbook" (Cosmic Chemistry chapters 1-6), copyright 1991 by Optical Data Corp., 30 Technology Drive, Warren, New Jersey Thank you for this video. Ps. You will not get to see Francium in water! Tags: 1970's, Alkali, Boom, Cs, Li, Na, Ru, abuse, and, brainiac, brilliant, caesium, cesium, chemistry, class, cutting, element, explosive, francium, full, glass, gradually, huge, in, ironnica, lithium, luster, metals, no, not, open, potassium, radioactive, reaction, rubidium, science, sodium, teacher, terrifying, university, water, whistle 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	2006 toy invention: neodymium magnet beads: amoebas etc. Years before Buckyballs/Zen/Nanodots. I didn't have the ambition to start a company selling this toy. So I started posting videos, hoping someone would grab the idea. Yep, it worked. Took years though. My secret revenge: the toy is already out there, public domain, not patentable. If someone pretends to be the inventor, well, anyone else can choose their own company name and start selling 'em. See http://amasci.com/spheres/ Those in the vid bought online from various suppliers back to 1999. Small neo supermagnet spheres are COOL, especially if you have way more than fifty of 'em. See links to many suppliers at bottom of http://amasci.com/spheres/ I got these large 8mm nickel-plate spheres SP-1000 from Mr. George, Supermagnetman, $0.30 each, Chrome plate or gold are more expensive than nickel. http://www.supermagnetman.net/product_info.php?cPath=43&products_id=77 . More stuff at SCIENCE HOBBYIST http://amasci.com/unew.html . Note: Trolls & spammers blocked immediately. Zero tolerance. Tags: amasci, beads, biology, buckyball, chemistry, cybercube, magnets, nanodots, nanotech, nanotechnology, neo, neodymium, physics, science, spheres, supermagnet, supermagnets, zen 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	Lec 19 \| MIT 5.112 Principles of Chemical Science, Fall 2005 Molecular Description of Acids and Bases View the complete course: http://ocw.mit.edu/5-112F05 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu Tags: VSEPR, atomic, catalysis, chemistry, equlibrium, kinetics, mit, opencourseware, redox, structure, thermodynamics 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	Fractional distillation Shows one method for setting up apparatus to carry out a fractional distilliation. Tags: chemistry, distil, organic, physical, practical, quickfit, science 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	Introduction to Chemical Engineering \| Lecture 5 Professor Channing Robertson of the Stanford University Chemical Engineering Department discusses the design and function of an apheresis machine. Introduction to Chemical Engineering (E20) is an introductory course offered by the Stanford University Engineering Department. It provides a basic overview of the chemical engineering field today and delves into the applications of chemical engineering. Stanford Chemical Engineering Department: http://cheme.stanford.edu/ Stanford University: http://www.stanford.edu/ Stanford University Channel on YouTube: http://www.youtube.com/stanford/ Tags: apheresis, blood, cell, centrifuge, chemical, chemistry, clotting, density, design, device, diagram, engineering, force, machine, math, medicine, plasma, platelets, red, science, stream, technology, white 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	300 años de combustibles fósiles en español.WMV ¿Cuando seremos totalmente conscientes de que el planeta necesita nuestra ayuda? ¿Seremos capaces de mantenerlo vivo? Todo depende de nuestra capacidad de reacción. Tags: cap, castellano, chema barragán, chemistry, combustibles fósiles, computer, diy, educación, electronics, environment, español, experiment, fósil, globalización, industria, math, mechanics, medio ambiente, naturaleza, petroleo, physics, política, post carbon institute, richard heinberg, robot, social, solidaridad, space, technology, tierra, universidad 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	THE CHEMISTRY LIVE IN BANDUNG Llive performance from The Chemistry, a group consist of 5 Indonesian great musician. The Chemistry together with GUINNESS held a music competition called BOLD CHEMISTRY battle of the bands.Bandung is part of the city where the competition held. Get to know more at www.boldchemistry.com Tags: BIP, bandung, baron, baron and the soulmate, chemistry, dewa 19, eno, guinness, ipang, kin, live, netral, one, performance, the, the fly, yuke 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	Ci8200.MOV An introduction to the Abbott Architect Ci8200 at Chughtais Lahore Lab. Tags: abbott, analyzer, chemistry, chughtai, ci8200, immunology, lab, lahore 1 Downloads - Last from: http://downthisvideo.com/ (Your Blog here!)
[View \| Download]	Chemistry (Live) - Vivek Shraya http://vivekshraya.com http://myspace.com/vivekshraya @ Casa Del Popolo, Montreal, QC August 2006 from the album "If We're Not Talking" on iTunes: http://itunes.apple.com/WebObjects/MZStore.woa/wa/viewAlbum?id=330535498&s=143455 Tags: chemistry, live, montreal, shraya, vivek 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	V 25 - Burning sulfur - Schwefel verbrennt in Sauerstoff Science is Awesome! Netexperimente ist die Edu-Internetseite für spannende Show- Chemie- und Physikexperimente mit hunderten Videos, Chemie Experimenten, Physik Freihandversuchen und einer riesigen Community an begeisterten Naturwissenschaftlern. [informations4sciencemultiplicators] Informationen, Hinweise und Anleitung zu diesem Versuchsvideo findest Du auf http://netexperimente.de/chemie/25.html Viele weitere spannende Experimente findest Du auf http://www.netexperimente.de [informationsabouttheproject] Folge netexperimente auf google+ https://plus.google.com/u/0/b/116401420436467621138/ Folge netexperimente auf facebook https://www.facebook.com/pages/Hands-on-experiments-netexperimentede/118454044844298?sk=wall Werde Teil der netexperimente Community auf http://forum.netchemie.de/ oder http://forum.netphysik.de/ Dr. Sven Sommer & das netexperimente.de Team Tags: Boom, Burn, Burning, Fireworks, Flame, chemie, chemistry, experiment, explosion, fire, fun, science, show, versuch, www.netexperimente.de 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	Rutherford's Experiment: Nuclear Atom Rutherford's Nuclear Atom Experiment In 1910, Rutherford and his coworkers were studying the angles at which alpha particles were scattered as they passed through a thin gold foil. Most particles passed through undeflected, though a few were found to be scattered at large, some even in the direction they had come. This meant they had collided with an object much more massive than the particle itself, but so small that only a few aplha particles encountered them. Showing that the atom was composed of a small dense massive center surrounded by low mass electrons. Video from: http://www.chemtopics.com/unit04/munit4.htm Tags: atom, chemistry, ernest, experiment, foil, gold, nuclear, nucleus, physics, rutherford, science 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	DNA Lab Part 1 Purchse: http://hilaroad.com/video The story of Otzi the Iceman is used to introduce a DNA extraction lab. Einkorn wheat was found on the cloak of this 5000 year old Neolithic warrior. The second video in this series shows how to extract DNA from wheat. Tags: DNA, Einkorn, Neolithic, Otzi, PCR, archaeology, chemistry, fair, forensic, genetics, iceman, paleontology, science, wheat 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	Nitrocellulose Preparation and Deflagration Tests Cellulose hexanitrate (which we're almost certain we ended up with) is easy to make and spectacular to demonstrate. Please see previous video on the preparation of nitric acid and please heed all safety warnings present in the video; it's for your own good, y'know. If you have a better way to squeeze the nitrating mixture out of the freshly-nitrated cellulose, please share! Reactions seen here (Because we do not know the degree of nitration with certainty, the first pair of reactions is for cellulose hexanitrate, which Ozonenerd is not as sure as ViggenGuy about our having made, and the second pair is for cellulose trinitrate.): 2C6H10O5 (s) + 6HNO3 (aq) → C12H14N6O22 (s) + 6H2O (l) catalyzed by H2SO4 (aq) 2C12H14N6O22 (s) + 9O2 (g) → 6N2 (g) + 24CO2 (g) + 14H2O (g) 2C6H10O5 (s) + 3HNO3 (aq) → C12H17N3O18 (s) + 3H2O (l) catalyzed by H2SO4 (aq) 4C12H17N3O18 (s) + 29O2 (g) → 6N2 (g) + 48CO2 (g) + 34H2O (g) Tags: Nitrocellulose, acid, burning, cellulose, cellulosenitrat, chemicals, chemistry, flash, guncotton, hexanitrate, how, make, making, nitric, paper, preparation, salpetersäure, schießbaumwolle, schwefelsäure, science, sulfuric, synthesis, to, zellulosenitrat 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	Performing a Dilution The procedure for performing a chemical dilution including the dilution equation. Tags: chemistry, dilution, equation, solution., standard 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	Taboo - Drugs - San Pedro, Ecstasy, Peyote Pt 1/5 San Pedro cactus, peyote, coca leaves and ganja have been part of shamanism in cultures around the world. This National Geographic documentary compares thes cultures and modern day rave culture in which doctors and professionals attest to the validity of this spiritual experience. Tags: 2c-b, E's, acid, ayahuasca, biochemistry, cactus, cannabis, chemistry, coca, dmt, documentary, drugs, ecstasy, empathogen, entactogen, entheogen, erowid, forbidden, ganja, hallucinations, hallucinogens, hedonism, iboga, ibogaine, lsd, marijuana, mdma, medical, medicine, mescaline, pedro, peyote, pharmacology, pharmacotherapy, phenylethylamines, pikhal, psilocybin, psychedelic, psychology, psychotherapy, research, sand, shamanism, sin, study, synthesis, taboo, tikhal, tryptamines, weed, xtc 1 Downloads - Last from: (Your Blog here!)

[View \| Download]	Viyumen - Kimi ga Iru Fan-karaoke by Ongaku!Project Group: Viyumen Producer: Rei Video Mixer: Maki Kanatsu Singers: Ahrjay & Josebiwasabi Release Date: 2008.04.19 Website: http://ongakuproject.net/ Color-coded lyrics: http://hanami-no-utage.net/OP/lyrics/vm-kimigairu.html Download PV: http://www.mediafire.com/?xzj2wjcmyzv Tags: ahrjay, chemistry, fanmix, ga, iru, josebiwasabi, karaoke, kimi, ongaku, project, viyumen 1 Downloads - Last from: http://search.daum.net/ (Your Blog here!)
[View \| Download]	Nylon 6,10 The preparation of nylon 6,10 by an interfacial polycondensation reaction is demonstrated. The monomers are a 6-carbons diamine (hexamethylenediamine) and a 10-carbons diacid dichloride (sebacoyl chloride): the two reagents dissolved in separate phases polymerize at the interface. The rinsed thread of nylon thus obtained is very similar to the raw material prepared on industrial scale. Tags: chemistry, chloride, demonstrations, diacid, diamine, dichloride, experiments, hexamethylenediamine, nylon, polymer, polymerization, reactions, rope, sebacoyl, thread 1 Downloads - Last from: http://downthisvideo.com/ (Your Blog here!)
[View \| Download]	Lec 14 \| MIT 5.111 Principles of Chemical Science, Fall 2008 Lecture 14: Molecular orbital theory License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu Tags: Rutherford, VSEPR, acid-base, atomic, backscattering, biochemistry, bond, catalysis, chemical, chemistry, duality, electronic, energy, equillibrium, free, general, hybridization, introductory, kinetics, lewis, mechanism, molecular, orbitals, periodic, reaction, redox, structure, structures, theory, thermodynamics, titration, trends, valence, wave-particle 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	Gallium beating heart Experiment is similar to Mercury heart but Gallium placed into 6M solution of H2SO4. In the case of Gallium reaction work in opposite direction (when Ga is touched by nail, surface tension is decreasing). Tags: Gallium, beating, chemistry, heart, mercury, oscillating, reaction 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	Lec 1 \| MIT 5.111 Principles of Chemical Science, Fall 2008 Lecture 1: The importance of chemical principles License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu Tags: Rutherford, VSEPR, acid-base, atomic, backscattering, biochemistry, bond, catalysis, chemical, chemistry, duality, electronic, energy, equillibrium, free, general, hybridization, introductory, kinetics, lewis, mechanism, molecular, orbitals, periodic, reaction, redox, structure, structures, theory, thermodynamics, titration, trends, valence, wave-particle 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	Alkali metals in water, accurate! For anyone who insists it is fake, www.youtube.com/watch?v=5aD6HwUE2c0 and stop giving me a headache. Watch to the end for the best (Cesium!)! A wonderful representation of the alkali metals and their accurate reactivity with water. unlike brainiac, who did infact use explosives in their episode for rubidium and cesium. Very worth a watch. All credit for this video goes to the makers of physical science, and openlearn.open.ac.uk. Link here: http://openlearn.open.ac.uk/mod/resource/view.php?id=294420 Made available by Creative commons attribution. Footage from: "Physical Science: The Living Textbook" (Cosmic Chemistry chapters 1-6), copyright 1991 by Optical Data Corp., 30 Technology Drive, Warren, New Jersey Thank you for this video. Ps. You will not get to see Francium in water! Tags: 1970's, Alkali, Boom, Cs, Li, Na, Ru, abuse, and, brainiac, brilliant, caesium, cesium, chemistry, class, cutting, element, explosive, francium, full, glass, gradually, huge, in, ironnica, lithium, luster, metals, no, not, open, potassium, radioactive, reaction, rubidium, science, sodium, teacher, terrifying, university, water, whistle 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	2006 toy invention: neodymium magnet beads: amoebas etc. Years before Buckyballs/Zen/Nanodots. I didn't have the ambition to start a company selling this toy. So I started posting videos, hoping someone would grab the idea. Yep, it worked. Took years though. My secret revenge: the toy is already out there, public domain, not patentable. If someone pretends to be the inventor, well, anyone else can choose their own company name and start selling 'em. See http://amasci.com/spheres/ Those in the vid bought online from various suppliers back to 1999. Small neo supermagnet spheres are COOL, especially if you have way more than fifty of 'em. See links to many suppliers at bottom of http://amasci.com/spheres/ I got these large 8mm nickel-plate spheres SP-1000 from Mr. George, Supermagnetman, $0.30 each, Chrome plate or gold are more expensive than nickel. http://www.supermagnetman.net/product_info.php?cPath=43&products_id=77 . More stuff at SCIENCE HOBBYIST http://amasci.com/unew.html . Note: Trolls & spammers blocked immediately. Zero tolerance. Tags: amasci, beads, biology, buckyball, chemistry, cybercube, magnets, nanodots, nanotech, nanotechnology, neo, neodymium, physics, science, spheres, supermagnet, supermagnets, zen 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	Lec 19 \| MIT 5.112 Principles of Chemical Science, Fall 2005 Molecular Description of Acids and Bases View the complete course: http://ocw.mit.edu/5-112F05 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu Tags: VSEPR, atomic, catalysis, chemistry, equlibrium, kinetics, mit, opencourseware, redox, structure, thermodynamics 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	Fractional distillation Shows one method for setting up apparatus to carry out a fractional distilliation. Tags: chemistry, distil, organic, physical, practical, quickfit, science 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	Introduction to Chemical Engineering \| Lecture 5 Professor Channing Robertson of the Stanford University Chemical Engineering Department discusses the design and function of an apheresis machine. Introduction to Chemical Engineering (E20) is an introductory course offered by the Stanford University Engineering Department. It provides a basic overview of the chemical engineering field today and delves into the applications of chemical engineering. Stanford Chemical Engineering Department: http://cheme.stanford.edu/ Stanford University: http://www.stanford.edu/ Stanford University Channel on YouTube: http://www.youtube.com/stanford/ Tags: apheresis, blood, cell, centrifuge, chemical, chemistry, clotting, density, design, device, diagram, engineering, force, machine, math, medicine, plasma, platelets, red, science, stream, technology, white 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	300 años de combustibles fósiles en español.WMV ¿Cuando seremos totalmente conscientes de que el planeta necesita nuestra ayuda? ¿Seremos capaces de mantenerlo vivo? Todo depende de nuestra capacidad de reacción. Tags: cap, castellano, chema barragán, chemistry, combustibles fósiles, computer, diy, educación, electronics, environment, español, experiment, fósil, globalización, industria, math, mechanics, medio ambiente, naturaleza, petroleo, physics, política, post carbon institute, richard heinberg, robot, social, solidaridad, space, technology, tierra, universidad 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	THE CHEMISTRY LIVE IN BANDUNG Llive performance from The Chemistry, a group consist of 5 Indonesian great musician. The Chemistry together with GUINNESS held a music competition called BOLD CHEMISTRY battle of the bands.Bandung is part of the city where the competition held. Get to know more at www.boldchemistry.com Tags: BIP, bandung, baron, baron and the soulmate, chemistry, dewa 19, eno, guinness, ipang, kin, live, netral, one, performance, the, the fly, yuke 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	Ci8200.MOV An introduction to the Abbott Architect Ci8200 at Chughtais Lahore Lab. Tags: abbott, analyzer, chemistry, chughtai, ci8200, immunology, lab, lahore 1 Downloads - Last from: http://downthisvideo.com/ (Your Blog here!)
[View \| Download]	Chemistry (Live) - Vivek Shraya http://vivekshraya.com http://myspace.com/vivekshraya @ Casa Del Popolo, Montreal, QC August 2006 from the album "If We're Not Talking" on iTunes: http://itunes.apple.com/WebObjects/MZStore.woa/wa/viewAlbum?id=330535498&s=143455 Tags: chemistry, live, montreal, shraya, vivek 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	V 25 - Burning sulfur - Schwefel verbrennt in Sauerstoff Science is Awesome! Netexperimente ist die Edu-Internetseite für spannende Show- Chemie- und Physikexperimente mit hunderten Videos, Chemie Experimenten, Physik Freihandversuchen und einer riesigen Community an begeisterten Naturwissenschaftlern. [informations4sciencemultiplicators] Informationen, Hinweise und Anleitung zu diesem Versuchsvideo findest Du auf http://netexperimente.de/chemie/25.html Viele weitere spannende Experimente findest Du auf http://www.netexperimente.de [informationsabouttheproject] Folge netexperimente auf google+ https://plus.google.com/u/0/b/116401420436467621138/ Folge netexperimente auf facebook https://www.facebook.com/pages/Hands-on-experiments-netexperimentede/118454044844298?sk=wall Werde Teil der netexperimente Community auf http://forum.netchemie.de/ oder http://forum.netphysik.de/ Dr. Sven Sommer & das netexperimente.de Team Tags: Boom, Burn, Burning, Fireworks, Flame, chemie, chemistry, experiment, explosion, fire, fun, science, show, versuch, www.netexperimente.de 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	Rutherford's Experiment: Nuclear Atom Rutherford's Nuclear Atom Experiment In 1910, Rutherford and his coworkers were studying the angles at which alpha particles were scattered as they passed through a thin gold foil. Most particles passed through undeflected, though a few were found to be scattered at large, some even in the direction they had come. This meant they had collided with an object much more massive than the particle itself, but so small that only a few aplha particles encountered them. Showing that the atom was composed of a small dense massive center surrounded by low mass electrons. Video from: http://www.chemtopics.com/unit04/munit4.htm Tags: atom, chemistry, ernest, experiment, foil, gold, nuclear, nucleus, physics, rutherford, science 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	DNA Lab Part 1 Purchse: http://hilaroad.com/video The story of Otzi the Iceman is used to introduce a DNA extraction lab. Einkorn wheat was found on the cloak of this 5000 year old Neolithic warrior. The second video in this series shows how to extract DNA from wheat. Tags: DNA, Einkorn, Neolithic, Otzi, PCR, archaeology, chemistry, fair, forensic, genetics, iceman, paleontology, science, wheat 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	Nitrocellulose Preparation and Deflagration Tests Cellulose hexanitrate (which we're almost certain we ended up with) is easy to make and spectacular to demonstrate. Please see previous video on the preparation of nitric acid and please heed all safety warnings present in the video; it's for your own good, y'know. If you have a better way to squeeze the nitrating mixture out of the freshly-nitrated cellulose, please share! Reactions seen here (Because we do not know the degree of nitration with certainty, the first pair of reactions is for cellulose hexanitrate, which Ozonenerd is not as sure as ViggenGuy about our having made, and the second pair is for cellulose trinitrate.): 2C6H10O5 (s) + 6HNO3 (aq) → C12H14N6O22 (s) + 6H2O (l) catalyzed by H2SO4 (aq) 2C12H14N6O22 (s) + 9O2 (g) → 6N2 (g) + 24CO2 (g) + 14H2O (g) 2C6H10O5 (s) + 3HNO3 (aq) → C12H17N3O18 (s) + 3H2O (l) catalyzed by H2SO4 (aq) 4C12H17N3O18 (s) + 29O2 (g) → 6N2 (g) + 48CO2 (g) + 34H2O (g) Tags: Nitrocellulose, acid, burning, cellulose, cellulosenitrat, chemicals, chemistry, flash, guncotton, hexanitrate, how, make, making, nitric, paper, preparation, salpetersäure, schießbaumwolle, schwefelsäure, science, sulfuric, synthesis, to, zellulosenitrat 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	Performing a Dilution The procedure for performing a chemical dilution including the dilution equation. Tags: chemistry, dilution, equation, solution., standard 1 Downloads - Last from: (Your Blog here!)
[View \| Download]	Taboo - Drugs - San Pedro, Ecstasy, Peyote Pt 1/5 San Pedro cactus, peyote, coca leaves and ganja have been part of shamanism in cultures around the world. This National Geographic documentary compares thes cultures and modern day rave culture in which doctors and professionals attest to the validity of this spiritual experience. Tags: 2c-b, E's, acid, ayahuasca, biochemistry, cactus, cannabis, chemistry, coca, dmt, documentary, drugs, ecstasy, empathogen, entactogen, entheogen, erowid, forbidden, ganja, hallucinations, hallucinogens, hedonism, iboga, ibogaine, lsd, marijuana, mdma, medical, medicine, mescaline, pedro, peyote, pharmacology, pharmacotherapy, phenylethylamines, pikhal, psilocybin, psychedelic, psychology, psychotherapy, research, sand, shamanism, sin, study, synthesis, taboo, tikhal, tryptamines, weed, xtc 1 Downloads - Last from: (Your Blog here!)