Monday, September 20, 2010

Where Can You Buy Perfumeria Gal

... ONLY FOR SURPRISES CIRI ... Thank you Moni!

When everything is dark ... Ciri is when stressatissima ... and when even a glimmer of light appears on the horizon ... There you are my dear friends with your thoughts and surprises only kind for me! What a delight! ... just one of those moments came the gift of Moni ... How wonderful ... I have no words!
... Thanks Moni ...

... Here's the link to visit ... a ride is a must ...

Moda y Complementos
Cosas minimas
Lei-Libelula
El sabor de la canela

... all in good fun ...

Thursday, September 16, 2010

Skype Multi Person Games



This post has little to do with skepticism, but I can give you an idea of \u200b\u200bhow even scientists love to gamble, even if it's a little hobby '"special".

I'm talking about the project called " Musicians or" Touch Tone Utility for Sound and Insane Crazy Inspired Abuse of Spectrometers. "
This project is the brainchild of some experts nuclear magnetic resonance (NMR) and music lovers. The nuclear magnetic resonance

strumentanzione requires a very complex and also the theory on which it is not easy, so there tedierò with long explanations. In short, an NMR spectrometer is able to investigate in detail the "state" of each atom in the sample to be analyzed. Fails for example to determine the type of atom, which has around atoms. This information can have the "listening" to what the atom in question tells us. In normal practice, the output signal is processed with some algorithms and then read by an operator. But if we look at the raw track coming out of an NMR spectrometer we realize now its resemblance to a normal audio track, so why not listen to (this time without quotes)?

Our scientists and musicians have therefore decided to use a tool that costs a few hundred thousand euro to listen to the music of the atoms. "
It all seems very complicated, but in fact the preparation of the equipment does not require more than a few hours and this is the result (the funds raised):

Sound acetaldehyde

Sound dell'esametilbenzene


this is the "voice" of the atoms transformed to be heard by our ears. But do not stop there, using some tricks è possibile far "cantare" i nostri atomi, mettendoli nelle condizioni di emettere le note che noi vogliamo:

Happy Birthday

Dr. Zivago

Questo strumento è stato definito come "il sintentizzatore più costoso al mondo" (Andy Streitwieser) ed è difficile non essere d'accordo. L'uso di uno spettrometro NMR per produrre suoni sicuramente non ha alcun senso scientifico ed è certaente una perdita di tempo, ma sicuramente una perdita di tempo piuttosto affascinante.

Per ulteriori informazioni consultate il sito di riferimento da cui ho tratto le musiche:

http://www.chemie.uni-erlangen.de/oc/research/NMR/music.html