Archive for the 'Ciencia' category
Famoso por su campana
October 19, 2005 23:30Mammatus Clouds
October 17, 2005 13:06Las mammatus son una de las formaciónes de nubes más espectaculares y distintivas, lo que las convierte en las predilectas tanto de los observadores como de los fotógrafos. Consisten en glóbulos de nubes que cuelgan de la parte inferior del yunque de una nube de tormenta. Las mammatus siempre se asocian a cumulonimbos maduros y por tanto son indicadoras de condiciones meteorológicas extremas.
La formación se produce como resultado de un proceso que puede describirse como convección en sentido inverso. Durante una tormenta, las corrientes de aire húmedo ascienden hasta el límite de la troposfera. A ese nivel, el descenso de la temperatura se interrumpe y el aire se estabiliza, lo que provoca que la nube ascendente se expanda horizontalmente a zonas de aire más fresco y sin nubes. La diferencia de temperatura entre las dos masas de aire crea una inestabilidad bajo el yunque, que provoca que bolsas de aire cálido y húmedo en la nube se desplacen hacia abajo por convección.
Eclipse Solar Anular
September 20, 2005 14:55La zona de anularidad cruzará España. Este eclipse solar es el primero de su especie en 241 años. Seguramente en aquellos años vticinaron el fin del mundo, hubo suicidios colectivos, etc…..
El dia 3 de Octubre entre las 09:40 y las 11:30.
Banda de Anularidad en España. Cuanto más cercano te situes de la linea azúl mejor será visto el evento.
El próximo eclipse de este tipo con una banda de anularidad semejante tendrá lugar entre 2026 y 2028.
Hey Guy!! Do you know what CERN is?
November 13, 2004 22:40Probably you has read “Angel and Demons”, the book who Dan Bronw wrote before “Da Vinci Code”, maybe you can remember what does CERN mean….but maybe you has not readed the book or you are thinking the book is all a commercial lye. But you must to know CERN is real laboratory in Geneva.
First of all…What does CERN mean? Conseil Europeen pour la Recherche Nucleaire
For example “World Wide Web” was invented by CERN in the hands of Tim Berners-Lee, so you are now using one of thousand invents created or developed by the Largest Laboratory in the whole World!!! In CERN´s facilities is located the bigest machine in the world called LHC (what means LARGE HADRON COLLIDER). Here you can see a image:
What is a LHC? It´s a particle accelerator. It´s a tube over eight kilometers in diameter . . . and twenty-seven kilometers long. Inside the tube particles are acelerated against another particles to do expermients. ( It´s like american Movies but there isn´t a a Blondie with Big Boobs, i suposse you know what I mean…)
In this Laboratory are working about 6500 scientist from about 80 countries. It was created at the end of the Second World War.
How is financed the CERN? The Center is financed by several countries, Germany pays 22% of the budget, France and Italy 17%, United Kingdom 15% and Spain 8%, complete the budget a series of 12 European states with smaller participation to 3%.
The CERN is the only laboratory of the world divided between two countries, France and Switzerland.
I can show you the power of the laboratory, they has been able to transform lead into gold altering his atoms, it was very expensive but I think they are´nt all day transforming things like this, at least the did not transform gold into lead.
If you want to know more about CERN you can search more by Google and follow the links showed in the text.
Thank you very much for your time mate!!
