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Instant freezing water revealed!
posted March 26 2011 21:12.17 by Giorgos Lazaridis

There are lots of videos in tube channels, demonstrating this instant water freezing phenomenon. The process goes like this: A bottle of water is prepared for the experiment. Then...

[Link: veritasium]
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Tags: how it works   trick   theory/tutorial   crazy photo/video   science   games and fun   experiments   chemistry   revealed   

Carbon is a fantastic element, so is organic chemistry
posted March 19 2011 21:08.51 by Giorgos Lazaridis

What common does a diamond and a piece of charcoal has? Plastics and human tissues? Which element is so abundant that there is no place on earth without it? It is called carbon...

[Link: Periodic Table Videos]
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Tags: chemistry   theory/tutorial   documentary   science   environment   

Bill explains how the LCD monitor works - must see video
posted March 17 2011 22:08.12 by Giorgos Lazaridis

Bill Hammack, the engineer guy, uploaded a new video. In this one, he breaks an LCD monitor apart, and explain how it works. He explains what the TFT is (Thin Film Transistor) and...

[Link: engineerguyvideo]
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Tags: physics   chemistry   lcd   led   monitor   computer peripheral hacks   theory/tutorial   how it works   

Shocking film from Chernobyl accident: People did not know then...
posted March 16 2011 6:19.36 by Giorgos Lazaridis

I was 8 years old when it happened. Athens, my hometown, is about 2000 km away from the nuclear power plan in the Ukraine. I still remember the ignorance regarding the nuclear...

[Via: dvice]    [Link: Pangaeafoundation]
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Tags: revealed   explosion   history   documentary   nuclear   crazy photo/video   science   health & nature   environment   chemistry   

The best video explaining the nuclear accident in Japan
posted March 14 2011 22:21.54 by Giorgos Lazaridis

A new amazing video from Periodic Table Videos! This time, they explain some things about nuclear fusion, how it can be started and how it is self-sustained, and what really...

[Link: Periodic Table Videos]
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Tags: chemistry   physics   environment   science   health & nature   theory/tutorial   hydrogen   nuclear   documentary   explosion   revealed   how it works   

A better etching solution
posted March 5 2011 21:50.39 by Giorgos Lazaridis

I've heard about this etching chemical in the past, and i plan to test it one day. The problem is that it needs a preparation that is not as straight-forward as with ferric...

[Via: electronics-lab]    [Link: The Real Elliot]
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Tags: chemistry   diy   theory/tutorial   recycling   green   

At last, a Fuel Cell Recharger gadget
posted March 4 2011 21:55.51 by Giorgos Lazaridis

This is how i imagine the (very near) future. I will get my phone, and i will plug in the newly recharged fuel cell. Then, i will put the other fuel cell for recharging, and i will...

[Via: electronics-lab]    [Link: smartertechnology]
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Tags: futuristic   innovations   hydrogen   cool gadget   chemistry   

How the light bulb filament is produced?
posted March 2 2011 22:01.15 by Giorgos Lazaridis

Did you miss Bill Hammack, the engineer guy? He is back, with the third series of those amazing videos. In this new one, Bill takes apart an incandescent to show how the tungsten...

[Link: engineerguyvideo]
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Tags: theory/tutorial   history   part review   chemistry   

Why polymorphs can be a headache for pharmaceuticals makers?
posted March 2 2011 21:53.30 by Giorgos Lazaridis

Periodic Table Videos uploaded a new video with a chemical definition. This time, they explain what "polymorph" is, and how can it be a headache to those who make pharmaceuticals...

[Link: Periodic Table Videos]
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Tags: chemistry   theory/tutorial   science   

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