The first Neuron Transistor

After working more than 4 years this is the first image

The project will change the world

This is what Thottagh only to run

This is what Thottagh only to run

Plug legs were made of gold

Plug legs were made of gold

Like a normal transistor, but he has more legs

Like a normal transistor, but he has more legs

Yes, this is the size you believe

Yes, this is the size you believe

Dropbox Nokia application v1.2 soon

After the first version of the program  I’m received a lot of comments on it. Most of these problems because i don’t  have Access to (Dropbox API)but  the past week received this message :)


And started working .
In the coming weeks will be the second edition is ready

And will be published under a GLP and Free.

Thank you to everyone who sent me notes and reports the error

Patent Absurdity: how software patents broke the system

Patent Absurdity explores the case of software patents and the history of judicial activism that led to their rise, and the harm being done to software developers and the wider economy. The film is based on a series of interviews conducted during the Supreme Court’s review of in re Bilski— a case that could have profound implications for the patenting of software. The Court’s decision is due soon…

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Information Boxes

Information Boxes

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Game Design (2nd Edition) E-Book

Game Design (2nd Edition) E-Book

“Game Design, Second Edition” offers a behind-the-scenes look at how a game gets designed and developed – from the day the idea is born to the day the box hits the shelves. Read the rest of this entry »

PHP function time since

for share :

  1. Function time_since($event_time)
  2.  {
  3.   $diff = time() - $event_time;
  4.  
  5.   switch (true)
  6.   {
  7.    case $diff < 60:
  8.     return $diff >= 2 ? sprintf('%d seconds ago', $diff) : 'a second ago';
  9.    case $diff < 3600:
  10.     $rem = $diff/60;
  11.     return $rem >= 2 ? sprintf('%d minutes ago', $rem) : 'a minute ago';
  12.    case $diff < 86400:
  13.     $rem = $diff/3600;
  14.     return $rem >= 2 ? sprintf('%d hours ago', $rem) : 'an hour ago';
  15.    case $diff < 604800:
  16.     $rem = $diff/86400;
  17.     return $rem >= 2 ? sprintf('%d days ago', $rem) : 'yesterday';
  18.    case $diff < 2419200:
  19.     $rem = $diff/604800;
  20.     return $rem >= 2 ? sprintf('%d weeks ago', $rem) : 'last week';
  21.    case $diff < 29030400:
  22.     $rem = $diff/2419200;
  23.     return $rem >= 2 ? sprintf('%d months ago', $rem) : 'last month';
  24.    default:
  25.     $rem = $diff/29030400;
  26.     return $rem >= 2 ? sprintf('%d years ago', $rem) : 'last year';
  27.   }
  28.  }

START SOON

When you are working with something intelligent to the point that most people do not understand what do you do ,Will tell you that “  are you CRAZY”, you  just smile :)

Nanowire transistor arrays for mapping neural circuits in acute brain slices

Revealing the functional connectivity in natural neuronal networks is central to understanding circuits in the brain. Here, we show that silicon nanowire field-effect transistor (Si NWFET) arrays fabricated on transparent substrates can be reliably interfaced to acute brain slices. NWFET arrays were readily designed to record across a wide range of length scales, while the transparent device chips enabled imaging of individual cell bodies and identification of areas of healthy neurons at both upper and lower tissue surfaces. Simultaneous NWFET and patch clamp studies enabled unambiguous identification of action potential signals, with additional features detected at earlier times by the nanodevices. NWFET recording at different positions in the absence and presence of synaptic and ion-channel blockers enabled assignment of these features to presynaptic firing and postsynaptic depolarization from regions either close to somata or abundant in dendritic projections. In all cases, the NWFET signal amplitudes were from 0.3–3 mV. In contrast to conventional multielectrode array measurements, the small active surface of the NWFET devices, ∼0.06 μm2, provides highly localized multiplexed measurements of neuronal activities with demonstrated sub-millisecond temporal resolution and, significantly, better than 30 μm spatial resolution. In addition, multiplexed mapping with 2D NWFET arrays revealed spatially heterogeneous functional connectivity in the olfactory cortex with a resolution surpassing substantially previous electrical recording techniques. Our demonstration of simultaneous high temporal and spatial resolution recording, as well as mapping of functional connectivity, suggest that NWFETs can become a powerful platform for studying neural circuits in the brain.

Creating the Photoshop Mockup

Creating the Photoshop Mockup

Tutorial 1: http://www.sharedzip.com/9×2n1mncz4ql/VideoCast-16.flv
Tutorial 2: http://www.sharedzip.com/q003r23d1yai/VideoCast-13.flv
Tutorial 3: http://www.sharedzip.com/zm05w99ujatl/VideoCast-14.flv

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Photos from Dubai

Dubai Metro and photos in the early morning