alanjerdan's channel

When a tube spins with an X and an O labelled at either end, why do we see only one letter during the rotation?

One in four women and one in six men has been or will be sexually assaulted in America (generally considered an underestimate).

This woman has tuc...

brusspup t-shirts! http://brusspup.spreadshirt...

Using a few simple items and a little science, create a cool perpetual spinner.

Download the ...

Professor Martyn Poliakoff wins the prestigious Ron Nyholm Prize (with a little help from our YouTube viewers) and tells how he almost met the famo...

How to make a 100 ft glow stick. Brighter than Electroluminescent wire and self-powered. This can be used to decorate, glow stuff up, or create all...

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The Fischer esterification is used to prepare methyl benzoate from benzoic acid and methanol with sulfuric acid catalyst in 76.4% yield. A soxhlet ...

Learn about sinusitis. How it can be diagnosed and treated.

The electrolysis of brine is shown and discussed fully in this short video.

You will see how chlorine is produced at the anode and hydrogen at the ...

Watch the entire video at www.crackochem.com !

Let CrackOChem be your personal Organic Chemistry video tutor.

Each video lesson provides an easy, ...

Organic chemistry: How to use electron-pushing arrows, also known as curved arrows, to draw intermediates and products in reaction mechanisms.

Thi...

We stand to lose our ENTIRE COUNTRY to Globalists and Elitists and industries like Big Pharma, The Military Industry Complex and International Bank...

0:30 to skip intro!

Manganese heptoxide is made using H2SO4 and KMnO4, with some explanation behind the process.

Lecture of Daniel Tammet in Kentucky (Louisville) - Idea Festival

October 2010

Chemistry: Nuclear chemistry. Kinetics of radioactive decay. Decay constant; rate of decay ("activity"). Half-life. Integrated rate law for radioac...

1,4-Dioxane is a useful solvent in chemistry. It is synthesized by dehydration of ethylene glycol in anti-freeze with a catalytic amount of sulfur...

In this experiment I make some ferrate solution and magnetite.

Bleach is a powerful oxidising agent and is capable of getting iron to its highest...

Just a video of the two lighters from Lightershack. They seem like a very good site, would definitely recommend them. They're quite obscure, but ve...

Im back, and Im better then ever :D Please subscribe these channels

youtube.com/user/AnsonF01

youtube.com/user/Deathtrapreco­rdings

Tesla Coil Arc Length Test

I will tell you why I haven't made any videos recently and show you some of the new stuff I got recently.

Check out these channels:

https://www.you...

Brought some AA battery in England and though i should put them to good use by getting the lithium from inside and doing some tests to it

Sites;

h...

Happy New Years everyone!

I hope this year will be great, enjoyable and fulfilling for all of you! To celebrate our entry into 2012, I made a smal...

Have you ever seen a cashew apple? They're delicious.

I messed up my latest video and decided to refilm some of it. This means random stuff I lea...

How to make snazzy-lookin' fractal equations using simple algebra.

For more abacabadabacaba: http://www.abacaba.org/

and http://books.google.com/b...

Here is a classic puzzle about cutting a piece of wire solved in an unusual- but natural - way. One just makes good use of the values of pi for non...

A description of how I broke the code: http://www.singingbanana.co...

Here's another excellent explanation from Rule The Web (...

Arguments, expert opinion and data against the myth of mental illness. From Freedomain Radio, the largest and most popular philosophy show on the w...

The goal of "Reading Like a Historian," a high school curriculum designed at Stanford, is to improve literacy skills, foster a love of learning and...

Phase II preparations are an important (but less exciting) part of using a world-class telescope.

VLT videos courtesy of ESO: http://www.eso.org/p...

*** LINKS ***

Be the 100,000th Vsaucer to LIKE US on Facebook!!!

http://www.facebook.com/Vsa...

BUILD IT

Broken CD Sculptures

http://seanea...

All previous DONGs: http://bit.ly/zwlgVa

LINKS:

music courtesy of Jake Chudnow http://www.soundcloud.com/J...

iRuler.net: http://iruler.n...

It's useful to think of individual bonds between each respective particle pair when calculating the electric potential energy for a system of parti...

It's leap year time... so what are years, anyway? And what do they have to do with the supermassive black hole in the core of the milky way?

Mr. G...

The second video in this series, detailing the synthesis of Copper Chloride. The information and production values are significantly higher. So muc...

In this video I show two ways to isolate hydrogen from other compounds. This is my first element video.

Pablo Rubinstein is a pioneer in the use of stem cells from babies' umbilical cords. He also introduced the idea of "cord blood banks".

More scien...

Professor Tom O'Loughlin thinks the book of 2 Maccabees has a great ending - or helicopter landing, to borrow his analogy.

More from Bibledex at h...

A little video I made about the "spirit" of our Backstage Science videos - going behind every door and finding out what's going on. More Backstage ...

Professor Ed Lester is so obsessed with nanoparticle reactors that he made one from his office coffee machine.

Test Tube by video journalist Brady...

Click: http://www.periodicvideos.c... (includes info about English and other language captions too)

More chemistry at http://www.periodic...

Recorded on September 8, 2011 using a Flip Video camcorder.

CK-12 initiative: http://www.ck12.org

High-quality highschool science, technology, engineering, and math curricula, including teacher's guides and...