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Cuentos Cuánticos | Un sitio donde los cuentos de ciencia están contados y no contados al mismo tiempo. Música, social media y tendencias digitales para 2014. 2014 va a ser un año clave en el cambio del modelo de negocio musical en España, según coinciden los expertos. Numerosas tendencias más consolidadas en EEUU, el Reino Unido o Japón han hecho ya su aparición y, a medida que se superan los recelos que la tecnología suscita tradicionalmente en nuestro país y que las generaciones digitales nativas toman el mando, el ecosistema va a cambiar notablemente.

Para quienes no quieren ser barridos por el tsunami digital, no hay tiempo que perder. ¿Qué tendencias digitales y tecnológicas van a liderar en 2014 el cambio de las reglas de juego en la música? Examinémoslas, agrupadas en cuatro bloques: (1) Cómo se descubre y escucha música, (2) cómo se disfruta de la música en directo y (3) cómo se promociona la música y (4) experiencias de gamificación.

Cómo se descubre y escucha música Streaming multiplataforma: La música está dejando paulatinamente de almacenarse en forma de archivo digital, no digamos ya en soportes físicos. RedOrbit - Science, Space, Technology, Health News and Information. También el medio ambiente tuitea >> El arte en la edad del silicio.

El "Tutificador" una acción sonora de Mobilitylab en el Delta del Ebro. Foto Silvia Bartomé. ¿Qué diría el Delta del Ebro si pudiera hablar? ¿Y la selva amazónica? Probablemente algunas palabras amargas, aunque es muy posible que nadie se pararía a escucharles, sobretodo si sus mensajes fueran una plegaria dirigida a los humanos pidiéndoles algo de compasión. Pero ¿...y si tuitearan? Aunque nació como una obra sonora, el Tuitificador ha acabado convirtiéndose de cierta forma en una reivindicación en 140 caracteres de los derechos del medio ambiente. Este proyecto, firmado por el artista e investigador mexicano afincado en Barcelona Efraín Foglia, se materializa en un programa informático que analiza el audio de un paisaje natural, por ejemplo el Delta del Ebro, usando micrófonos acuáticos (hidrófonos) y otros micros ambientales. El Tuitificador es un proyecto en constante evolución. Sciences.

MyScienceAcademy. Noticias.lainformacion.com/ciencia-y-tecnologia/ciencias-general/un-arcoiris-en-el-test-de-orina-que-significa-cada-color_LEdZSDnBfwhjrq340eaoM6/ The magic and wonder of science. I have long been fascinated by science, which bored me rigid when I was a child. Nowadays, I think it's slightly different – my six-year-old, Louise, now gets involved in discussions about the big bang versus God (she's come down on the side of the big bang) and my 11-year-old, Eva, appears happy to accept that time is a relative rather than absolute value, which is fairly obvious given her patchy ability to make it to the school gates on schedule.

My elder daughters both took science subjects at A-level. However, my children's interest is not reflected in the wider world. Last year, it was revealed that around half of all state schools did not have a single girl studying A-level physics. Girls are no less capable, so I can only think that it is either the teaching that is at fault, or the lack of imagination about science, which is a wonderful store of real-life magic and wonder. I have just published a novel for children on this subject, How to be Invisible. Ptak Science Books.

JF Ptak Science Books Post 2726 This is a short bit about incompleteness, the discharge of connection and of knowing. And no, I'm not talking about The Incompleteness Theorem, the big revolutionary one...just a little incompletelness, the small “i” incompleteness, that sometimes doesn't even make it to the first “e”. It is the sort of frustrating incompleteness that holds you hard when you think you know something, but you really don't—and then you wonder if you knew it at all, once the connections are made and the analysis done, when the answer is more surprising and insightful than you thought you knew. A big Incompleteness set in the two days ago, thumbing through a volume Jean Le Clerc's mini-massive journal, Bibliotheque Universelle et Historique, which was printed in Amsterdam in the late 1680's and early 1690's, and in its 25 volumes or so covers only about five years in the history of ideas (covering 1688-1792).

As J.R. Notes. Diez libros de divulgación para regalar estas navidades – Ciencias (general) – Noticias, última hora, vídeos y fotos de Ciencias (general) en lainformacion. Science with Out of this World Info. Science, Nature & Ecology. Le mythe du nombre d'or. Par Jean-Paul Krivine - SPS n° 278, août 2007 À en croire les nombreux livres et sites Internet qui lui sont dédiés, le nombre d’or, à la fois canon de l’esthétisme et marque divine, serait présent à ce titre depuis la nuit des temps dans beaucoup de constructions humaines ou naturelles1. La pyramide de Kheops serait liée au nombre d’or, les dimensions du Parthénon d’Athènes feraient apparaître le nombre d’or.

Les gradins du théâtre d’Épidaure, construit en Grèce à la fin du IVe siècle avant JC, seraient répartis grâce au nombre d’or. Des grandes cathédrales européennes, jusqu’au Taj Mahâl, immense monument funéraire élevé en Inde, le nombre d’or ordonnerait les proportions de nombreuses constructions. Ce nombre serait également présent dans les œuvres de Léonard de Vinci, Botticelli, Monet, Degas, Cézanne, mais aussi Dali ou Picasso. Ce nombre magique et omniprésent ne serait pas uniquement caché dans les œuvres architecturales ou artistiques. Qu’en est-il en réalité ? Saint-Jérôme. Eureka: Cómo puede una tormenta solar destruir nuestra civilización.

"Vie et mort à Pompéï et Herculanum" , au British Museum. Pompéï, cité figée dans le temps lors de l’éruption du Vésuve en l’an 79, exerce une fascination sur le public, et pas seulement sur les volcanophiles, depuis sa découverte en 1748. L’an dernier, le musée Maillol à Paris accueillait une exposition magnifiant le vie privée des romains dans cette cité du premier siècle : " Pompéï, un art de vivre ".

Une " domus pompeiana " y était évoquée, avec ses pièces traditionnelles : atrium, triclinium, culina, péristyle entourant un jardin, balneum et venereum … chaque pièce étant ornée de fresques et objets d’époque. Affiche de l'exposition "Pompéi, un art de vivre" - OEnochoé en forme de tête de jeune femme. Ces vases en bronze, perpétuent une mode déjà en vogue dans les milieux grecs et étrusques. La polychromie des bandeaux de cuivre et des yeux en pâte de verre accentue le raffinement de l’objet. Pompéï - Casa dei Vettii - fresques : l'enfance d'Hercule - photo AlMare Herculanum - Maison de Neptune et Amphitrite, détail - photo Antony Van Eeten.

Un nouvel article sur le blog earth-of-fire.over-blog.com - jeanmichel.thomasson9 - Gmail. Insignificant.jpg from mathfail.com. The worlds only immortal animal | Yahoo! Green. The World is Not Ours. L'art sur les chemins du feu : La Coupe de Jaujac, par George Poulett Scrope. Ce dessin de la ville de Jaujac et de son environnement Ardéchois fut réalisé par George Poulett Scrope , un géologue et économiste britannique et publié en 1827 dans ses " Memoir on the geology of central France; including the volcanic formations of Auvergne, the Velay, and the Vivarais. " / Linda Hall Library of Science, Engineering & Technology.

George Poulett Scrope (1797-1876) Dessin publié dans la première édition de " Memoir on the Geology of Central France "en 1827. Close up sur la partie droite du dessin de George Poulett Scrope, avec la ville de Jaujac, et la Coupe de Jaujac. - Dessin publié dans la première édition de " Memoir on the Geology of Central France "en 1827. De ce point de vue, le géologue nous fait découvrir la rivière Le Lignon, coupant une coulée basaltique sur laquelle s’est édifiée la bourgade de Jaujac, et le pont qui relie les deux rives. Sur la gauche du dessin, on voit nettement une structure volcanique : le cône strombolien éteint de "la Coupe de Jaujac". Calendars Through The Ages. Nature's Hardware - Cabinet Knobs Custom Cabinet Knobs Kitchen Cabinet Knob Cabinet Door Knob. Les Fab Labs, ou le néo-artisanat. Fabriquer soi-même ce dont on a besoin, réparer, au lieu de consommer des objets que l'on jette au moindre dysfonctionnement : tel est le programme des FabLabs, nés au début des années 2000 au MIT grâce au physicien Neil Gershenfeld.

Dans Tintin et le lac aux requins, le professeur Tournesol invente un engin révolutionnaire : le photocopieur en trois dimensions. On met un objet d’un côté, un peu de pâte de l’autre et en un tournemain l’original est reproduit à l’identique. Une telle machine existe depuis quelques années sur un principe pas très éloigné de ce qu’avait imaginé Hergé. On charge un modèle 3D dans la mémoire d’une imprimante qui, point par point, dépose des morceaux de colle, de plastique, de métal ou même de sucre selon les coordonnées spécifiées et recommence à l’étage suivant jusqu’à obtenir, par stratification, un objet en relief.

Mais c’est un cours d’EMT deluxe, car il naît dans une grande université américaine, le Massachussetts Institute of Technology. Illustir. Impact: Earth! Ulam’s Prime Number Spiral. There is an infinite number of prime numbers, and yet the prime numbers themselves do not display any apparent pattern, nor does any formula exist that generates prime numbers. In fact, Legendre proved that there cannot be an algebraic function which always gives primes. However, prime numbers do exhibit a curious phenomenon when arranged in a spiral along with other consecutive integers, as in the figure to the right (in the figure, prime numbers are highlighted in white, twin primes are green, and Mersenne primes are red). The Phenomenon It was first noticed by the physicist Stanisław Ulam in 1963, when he got bored in a meeting and started doodling spirals of numbers.

He noticed that, if he makes a spiral of consecutive integers, and circles only the prime numbers, strange diagonal “lines” of prime numbers emerge. This is quite surprising, since we would intuitively expect a random distribution of prime numbers. Application Conclusions Extreme Spirals. Math. Wild Weird Fantastic Science Proven to Work. Intelligent Machines. The Missing Manual for the Future. Tim O’Reilly’s Four Cylinder Innovation Engine O’Reilly Media, is famous for is producing “missing manuals” for new technologies, but thinking of O’Reilly as just a publisher of books would be like saying Facebook is just a website (this came up in the discussion at Media Round Table at Web 2.0 Expo, NY, 2010). In recent weeks, I managed to catch Tim O’Reilly at several events, Maker Faire, Web 2.0 Expo, Hadoop World, and the free webcast Tim did with John Battelle on The Battle for the Internet Economy (although Tim spoke several other times during this period!).

It occurred to me, as I immersed myself in the depth and breadth of innovation showcased and discussed at these events that Tim O’Reilly, and the O’Reilly team, are creating The Missing Manual for the Future. As Tim puts it, we are “changing the world by spreading the knowledge of innovators.” Tim uses a quote from William Gibson to illuminate what is at the heart of the O’Reilly project: The Four Cylinders of Innovation. Citizen Science Alliance. Rewriting the Mind – We Are What We Think - Evolving Beings | Consciousness Expansion and Heart-Centered Living. The conscious mind is the part we are aware of – the part that does the thinking, worrying, planning and creating.

It is a tiny part of the structure; it is the subconscious that is the looming bulwark, a massive entity with incredible powers and potentials. Its unique characteristic is that it can create anything that we command it to create, by virtue of the thoughts we think. If you believe that you cannot achieve something, if you believe that you cannot have something, the subconscious will create conditions, so that your beliefs are proved. To transform your life, it is very important that you seek the help of the subconscious. Thus the negative thoughts that create our negative conditioning, can be overthrown by affirming their opposite. The belief that we are lazy, can be overwritten by the affirmation that we are hard working and industrious. To transform your life you must have a picture of yourself as you wish to be. The Power of the Subconscious Mind Louise L. Louise Hay says, Collector's Guide - Maine Geological Survey. Current Geologic Site of the Month A Summary of the 2017 State of Maine’s Beaches Report Maine Geological Survey Geology Web Maps Now Available The Maine Geological Survey now has many our of popular PDF map series available in an interactive web map.

See What's New? For a description. Updated Surficial Geology Handbook Now Available The popular Surficial Geology Handbook for Southern Maine, first published in 1978, has been significantly updated by Woodrow Thompson. Popular Books and Maps Information For. Green Housing. Straw Bale Construction. Global Energy Management. ¿Por qué hay algo en vez de nada? Imaginen el siguiente vídeo. Un hombre está sentado frente a una mesa. Encima de ella hay una caja con 100 dados. El hombre vuelca la caja y los 100 dados caen con la cara del seis boca arriba. ¿Cómo ha podido ocurrir eso? Vamos a suponer que el vídeo no está trucado. No hace falta ser matemático para intuir que la probabilidad de que alguien obtenga 100 seises simultáneos al tirar 100 dados es extraordinariamente baja. Así pues, las dos únicas explicaciones posibles para el vídeo son las siguientes: Es magia. La primera explicación es la de la religión. Para entender la enormidad de las cifras que estamos manejando, rebajemos el objetivo.

En realidad, no. Por supuesto, jamás veremos un vídeo como el descrito en el primer párrafo. Sin embargo, y por extraño que pueda parecer, todos nosotros vemos a diario a nuestro alrededor algo mucho más improbable aún que los 100 seises del vídeo. A eso exactamente se refería Einstein cuando se preguntó si dios tenía otra opción al crear el universo. Build a little house in the woods. Sistema Solar. Exact Equations Example 3 | Differential Equations.

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Science Pearlers. Ciencias. Science. Science. ◮ SCIENCE ◭ Physics. The Higgs boson. Geography & Weather. Science Magazines. Neuroscience. Complex Systems. Chemistry. Geology. Ecology & Environment, Energy. Publications How Much Energy Does The Internet Use? 04/23.

Google produces more than a quarter of a million kilograms of CO2 annually to power searches -- enough to run a freezer for 5,400 years. That's according to WordStream, which put together an infograph to tell us how much technology pollutes the planet. How much does the energy it takes to run the Internet affect the world we live in? Did you know that one spam message produces the equivalent of 0.3 grams of CO2? And what about the 62 trillion emails sent each year? Those emails produce as much CO2 as 1.6 million cars driving around the earth. WordStream also gives us the benefits of the Internet. Google recites a slightly different story. Google claims that to provide its products for one month, the company's data servers use less energy per user than leaving a light on for 3 hours. Similar to search, Google calculated the carbon dioxide emissions for everyday activities and compared them to YouTube and Gmail. WWF Deutschland. WWF Arten A-Z - Willkommen.

Réseaux d'information sur l'environnement. Rapha. Antarctica Sea Creatures - Bizarre Sea Creatures of Antarctica. Also called a sea cucumber or Holothuroid, this truly deserves the name sea pig. This was one of the most common and abundant animals caught off the coast of Antarctica by the international research team aboard the BAS Royal Research Ship James Clark Ross. Sea cucumbers are important in processing the sediment (like earthworms on land) but their numbers worldwide have been threatened by recent fisheries. "Few people realize just how rich in biodiversity the Southern Ocean is – even a single trawl can reveal a fascinating array of weird and wonderful creatures as would be seen on a coral reef. These animals are potentially very good indicators of environmental change as many occur in the shallows, which are changing fast, but also in deeper water which will warm much less quickly," said research cruise leader Dr.

David Barnes of British Antarctic Survey. Science News Articles - Breaking & Current Environmental, Social & Earth Science News Headlines Online- NBCNews.com. La Ville. Animal sites. 12 Things You'll Wish You'd Never Seen Under a Microscope. Colorful-chameleon.jpg (JPEG Image, 960×669 pixels) Thoughthelmet. Frog relaxes, world goes wild (VIDEO) | The Sideshow. Ein Lexikon über Tiere | Online Tierlexikon. Tierenzyklopaedie.de - Das Tierlexikon. Hans Rosling y el crecimiento de la población mundial. Tree of Life Web Project.

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