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Sitios donde descargar recursos multimedia gratuitos

Sitios donde descargar recursos multimedia gratuitos | I didn't know it was impossible.. and I did it :-) - No sabia que era imposible.. y lo hice :-) | Scoop.it
“Así seas diseñador web, diseñador gráfico, programador o editor de vídeos, sabes muy bien que estos trabajos son sumamente arduos, que necesitan atención durante muchas horas del día, especialmente cuando se tienen fechas límite.”
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Chimpanzee Rights Get a Day in Court

Chimpanzee Rights Get a Day in Court | I didn't know it was impossible.. and I did it :-) - No sabia que era imposible.. y lo hice :-) | Scoop.it
Lawyers for chimpanzees seeking human rights argued their case in front of a judge for the first time.
The post Chimpanzee Rights Get a Day in Court appeared first on WIRED.
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Escribe en cualquier superficie con este lápiz inteligente de código abierto

Escribe en cualquier superficie con este lápiz inteligente de código abierto | I didn't know it was impossible.. and I did it :-) - No sabia que era imposible.. y lo hice :-) | Scoop.it
La startup israelí OTM Technologies creó un gadget que funciona como lápiz inteligente el cual permite utilizar prácticamente cualquier superficie para escribir y trasladar textos y dibujos a algún dispositivo como teléfono, tablet o TV.
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El coche que se carga inalámbricamente de Qualcomm y Mercedes

El coche que se carga inalámbricamente de Qualcomm y Mercedes | I didn't know it was impossible.. and I did it :-) - No sabia que era imposible.. y lo hice :-) | Scoop.it
“El fabricante de microchips Qualcomm y Daimler AG han anunciado un acuerdo para colaborar en el desarrollo del coche conectado, equipando con tecnología 4G o carga inalámbrica los vehículos de la empresa alemana que incluye Mercedes Benz, Smart o...”
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Logran rejuvenecer cerebros de ratones adultos

Logran rejuvenecer cerebros de ratones adultos | I didn't know it was impossible.. and I did it :-) - No sabia que era imposible.. y lo hice :-) | Scoop.it
Las conexiones del cerebro adulto son difíciles de modificar, al contrario de lo que sucede con el cerebro de los más pequeños, cuyas experiencias van moldeando y modificando sus conexiones cerebrales mientras este se está desarrollando. Pero, ¿es posible...
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Mother's love by Jan Pelcman

Mother's love by Jan Pelcman | I didn't know it was impossible.. and I did it :-) - No sabia que era imposible.. y lo hice :-) | Scoop.it
Mother's love by Jan Pelcman

NOW AVAILABLE FOR PRINT
Upon many requests I make this photo available for print.

Jan Pelcman: Photos
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"How Old Are You?", la aplicación que adivina tu edad

"How Old Are You?", la aplicación que adivina tu edad | I didn't know it was impossible.. and I did it :-) - No sabia que era imposible.. y lo hice :-) | Scoop.it
“Microsoft tiene una aplicación que detecta tu edad a partir de una imagen de tu rostro. Los investigadores de la compañía tienen una web desde la que puedes subir tu fotografía y te saldrá la edad de quiénes aparezcan. Su funcionamiento quizás es complejo, pero utilizarla es fácil. De hecho es casi automático. Pero lo curioso es preguntarse, ¿cómo funciona?”
Via Gumersindo Fernández
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Thirsty Wasp by Marco Fischer

Thirsty Wasp by Marco Fischer | I didn't know it was impossible.. and I did it :-) - No sabia que era imposible.. y lo hice :-) | Scoop.it
Thirsty Wasp by Marco Fischer

Wasp
MY WEBSITE | CREATIVE-MACROS | FACEBOOK

Marco Fischer : Photos
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Lo que pasa en un minuto en Internet

Lo que pasa en un minuto en Internet | I didn't know it was impossible.. and I did it :-) - No sabia que era imposible.. y lo hice :-) | Scoop.it

Via Gumersindo Fernández
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Happiness is not the absence of problems; it's the ability to deal with them. Steve Maraboli

Happiness is not the absence of problems; it's the ability to deal with them. Steve Maraboli | I didn't know it was impossible.. and I did it :-) - No sabia que era imposible.. y lo hice :-) | Scoop.it
Happiness is not the absence of problems; it's the ability to deal with them. - Steve Maraboli“We all make mistakes, have struggles, and even regret things in our past. But you are not your mistakes, you are not your struggles, and you are here NOW with the power to shape your day and your future.” Steve Maraboli
Via Ivo Nový
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Artificial muscles created from gold-plated onion cells

Artificial muscles created from gold-plated onion cells | I didn't know it was impossible.. and I did it :-) - No sabia que era imposible.. y lo hice :-) | Scoop.it

Just one well-placed slice into a particularly pungent onion can send even the most seasoned chef running for a box of tissues. Now, this humble root vegetable is proving its strength outside the culinary world as well -- in an artificial muscle created from onion cells. Unlike previous artificial muscles, this one, created by a group of researchers from National Taiwan University, can either expand or contract to bend in different directions depending on the driving voltage applied. The finding is published this week in the journalApplied Physics Letters, from AIP Publishing. "The initial goal was to develop an engineered microstructure in artificial muscles for increasing the actuation deformation [the amount the muscle can bend or stretch when triggered]," said lead researcher Wen-Pin Shih. "One day, we found that the onion's cell structure and its dimensions were similar to what we had been making." Shih lead the study along with graduate student Chien-Chun Chen and their colleagues.


The onion epidermis -- the fragile skin found just beneath the onion's surface -- is a thin, translucent layer of blocky cells arranged in a tightly-packed lattice. Shih and his colleagues thought that onion epidermal cells might be a viable candidate for the tricky task of creating a more versatile muscle that could expand or contract while bending. To date, Shih said, artificial muscles can either bend or contract, but not at the same time.


The researchers treated the cells with acid to remove the hemicellulose, a protein that makes the cell walls rigid. Then, they coated both sides of the onion layer with gold. When current flowed through the gold electrodes, the onion cells bent and stretched much like a muscle. "We intentionally made the top and bottom electrodes a different thickness so that the cell stiffness becomes asymmetric from top to bottom," said Shih. The asymmetry gave the researchers control over the muscle's response: a low voltage made them expand and flex downwards, towards the thicker bottom layer. A high voltage, on the other hand, caused the cells to contract and flex upwards, towards the thinner top layer.


"We found that the single-layer lattice structure can generate unique actuation modes that engineered artificial muscle has never achieved before," said Shih. To demonstrate their device's utility, the researchers combined two onion muscles into a pair of tweezers, which they used to pick up a cotton ball. In the future, they hope to increase the lifting power of their artificial muscles. "Our next step is to reduce the driving voltage and the actuating force," said Shih.


Via Dr. Stefan Gruenwald
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Jardín de las Maravillas, el mayor parque de flores en el mundo. Dubai.

Jardín de las Maravillas, el mayor parque de flores en el mundo. Dubai. | I didn't know it was impossible.. and I did it :-) - No sabia que era imposible.. y lo hice :-) | Scoop.it
“Dubai es una ciudad impresionante, de los Emiratos Arabes Unidos, conocida no sólo por el lujo, sino también proyectos arquitectónicos grandiosos. Uno de ellos es el Jardín de las Maravillas.”
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SensorWake Olfactory Alarm Clock Launches on Kickstarter

SensorWake Olfactory Alarm Clock Launches on Kickstarter | I didn't know it was impossible.. and I did it :-) - No sabia que era imposible.. y lo hice :-) | Scoop.it
For most us, waking up to an alarm clock is no fun — even if it is carefully calibrated with a favorite musical selection. Something about the sudden combination of sound…
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Un derivado del cannabis podría servir para tratar las epilepsias farmacorresistentes

Un derivado del cannabis podría servir para tratar las epilepsias farmacorresistentes | I didn't know it was impossible.. and I did it :-) - No sabia que era imposible.. y lo hice :-) | Scoop.it
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¿Planea Apple Lanzar una Impresora 3D?

¿Planea Apple Lanzar una Impresora 3D? | I didn't know it was impossible.. and I did it :-) - No sabia que era imposible.. y lo hice :-) | Scoop.it
“La industria de las impresiones en 3D ha crecido de forma significativa en los últimos tiempos.”
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Message in a bottle 2015 by John Wilhelm is a photoholic

Message in a bottle 2015 by John Wilhelm is a photoholic | I didn't know it was impossible.. and I did it :-) - No sabia que era imposible.. y lo hice :-) | Scoop.it
Message in a bottle 2015 by John Wilhelm is a photoholic

If you like my photos, like me on facebook please: [click]

John Wilhelm is a photoholic: Photos
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Google y sus patentes: Un oso de peluche inteligente con el que interactuar

Google y sus patentes: Un oso de peluche inteligente con el que interactuar | I didn't know it was impossible.. and I did it :-) - No sabia que era imposible.. y lo hice :-) | Scoop.it
“Todas las marcas buscan crear nuevos productos con los que obtener beneficios. Pero antes de lanzar dicho producto, nace la idea y posteriormente, se patenta.”
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Chica con Síndrome de Down desea cambiar el mundo del modelaje

Chica con Síndrome de Down desea cambiar el mundo del modelaje | I didn't know it was impossible.. and I did it :-) - No sabia que era imposible.. y lo hice :-) | Scoop.it
“Lo que diferencia a Madeline del resto de las demás chicas es que padece de Síndrome de Down.”
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¿Quieres saber si dispones de una contraseña segura?

¿Quieres saber si dispones de una contraseña segura? | I didn't know it was impossible.. and I did it :-) - No sabia que era imposible.. y lo hice :-) | Scoop.it
Esta web te ayuda a saber si dispones de una contraseña segura, en base al número y la variedad en la combinación de caracteres.

Via Gumersindo Fernández
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Google's self-driving cars are coming to public roads in California this summer

Google's self-driving cars are coming to public roads in California this summer | I didn't know it was impossible.. and I did it :-) - No sabia que era imposible.. y lo hice :-) | Scoop.it
Google's self-driving cars are almost ready to appear on public roads The autonomous two-seaters have so far been confined to the test track, but this summer, they'll start showing up on the roads of Mountain View, California, Chris Urmson,...
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