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Stories about: Cortex


Imperas and OVP Reveal New ARM Processor Models

As technology goes forward, chip developers have to make new processor designs, and Imperas decided this was a good time for its new ARM chip models to see the light of day. ARM Connected Community member Imperas announced that Open Virtual Platform (OVP) is offering new Cortex-A5 UP and Cortex-A9 MPcore processor ...

27 October 2011
04:11 GMT

Freescale Launches New ARM Processing Platform

ARM chips are best known for their presence in phones, but Freescale offers ARM platforms for other things, in this case many peripherals and other devices used in enterprise and industrial sectors. Anyone wondering what Freescale was up to needs guess no longer, as the company has come clean on its recent research...

25 October 2011
08:36 GMT

Neural Networks Show Signs of Memory Formation

Investigators in the United States have taken another major step towards the development of advanced neural networks. They announce the creation of brain cell cultures in the lab, in which neurons can communicate with each other, and also display signs of memory formation. The ring-shaped networks are capable of allo...

31 May 2011
04:07 GMT

Smell Tied to the Evolution of the Brain

The huge brain that mammals have – in comparison to the size of their bodies – may have grown to these dimensions as a result of the enlargement of the olfactory bulb and the smell-processing areas of the cortex. The finding was made by studying a species that lived millions of years ago. The reason w...

21 May 2011
05:25 GMT

ARM Outs New Cortex CPUs Targeting Mass Storage, Automotive Segments

As you've been able to see over the past year or so, ARM's expertise in the field of low-power CPUs dedicated to mobile and embedded platforms has managed to push the company towards the first positions in the chip manufacturers' market, a trend they intend to continue with the launch of the new A...

31 January 2011
05:52 GMT

Sometimes Neurons Migrate to Wrong Places

Normally, neurons are cortical nerve cells that reside in the brain's gray matter, with only a few of them being scattered in the white matter, but in the case of people suffering from schizophrenia, there seem to be far more neurons in the white matter.This is actually called the aberrant cellular localization ...

4 January 2011
10:47 GMT

Genetic Mutation Is To Blame for Several Brain Disorders

In a set of recent investigations, researchers determined that a large number of developmental brain abnormalities, which have until now been considered to be different disorders, are actually related. Traditionally, all of these conditions were considered to be separate from each other, but the new evidence seems to...

23 August 2010
07:32 GMT

STMicroelectronics Unveils Dual-Core ARM Cortex SPEAr1310

Technology is ever advancing and, while the changes are most noticeable on the consumer front, where hardware makers always come out in full force with their announcements and technologies, things are progressing just as steadily on other levels as well, as is made obvious by STMicroelectronics, which has just shown...

12 August 2010
06:14 GMT

The Human Cortex Is Very Flexible

One of the things neurobiologists know about the human brain is that it's incredibly flexible. This ability is crucial for our race's superior cognitive capabilities, but it also represents one of the most mysterious aspects of the human brain. Scientists are still unable to explain why the newborn brain is...

23 June 2010
06:47 GMT

Brain Recordings Reproduce 3D Hand Movements

Experts at the University of Maryland in College Park (UM) announce a resounding success in their work with brain-signal recordings. They explain in a new paper accompanying their study that they were able to faithfully reproduce hand motions in three dimensions, using electrical signals recorded from the brain via n...

3 March 2010
17:01 GMT

Brain Area Controlling Emotional Couple Response Found

As many soap operas have already illustrated, the cliché where a man goes to a pub to drink away his emotions after a fight with his partner is already all too common. When couple members argue, many let slip phrases they do not necessarily mean, and that hurt the other to great extent. Words continue to fly u...

2 March 2010
11:16 GMT

The Brain Encodes Nouns and Verbs in Different Areas

A new investigation has recently revealed that the human brain is actually employing different areas when it comes to learning new nouns and verbs. This was shown by a research team that included two psychologists from Spain and a German neurologist. They used functional Magnetic Resonance Imaging (fMRI) to detect wh...

25 February 2010
15:11 GMT

'Fairness' Center of the Brain Found

Neuroscientists have finally been able to identify the location of the “fairness center” of the human brain. This is the region that makes us scream “It's not fair!” whenever we meet with a situation that we deem to be arbitrarily disadvantageous to one of the parties involved. The situat...

25 February 2010
05:46 GMT

Spirituality and Brain Surgery Linked

A new investigation adds more substance to the theory that certain areas of the brain play an important role in promoting spirituality, whereas others are actively involved in suppressing it. The conclusion was drawn after Italian scientists investigated a number of brain-surgery patients, who had had parts of their ...

11 February 2010
05:02 GMT

Removing Bits of Skull Enhances Brain Imaging

Producing more and more accurate data on the human brain is the goal of all imaging methods used in hospitals today. Scanning the electrical activity of the cortex, or determining firing patterns within various areas of the brain are objectives that require complex medical procedures. In spite of recent advancements,...

23 January 2010
05:49 GMT

Brain's Ability to Reorganize Demonstrated

When people go blind, they lose one of the most important senses an individual can have. Single-handedly, sight accounts for the usage of massive amounts of processing power inside the brain. When the sense vanishes, the brain is left with a lot of “computing hours” to spare, and scientists at the Univers...

19 November 2009
18:01 GMT

ARM Announces the Multicore Cortex-A5 Processor

Cambridge, England-based ARM has announced today the expansion of its power-efficient processor portfolio with the introduction of the new Cortex A5 MPCore, designed as the smallest, lowest power ARM multicore processor. According to the chip designer, the new part is capable of delivering the necessary performance f...

21 October 2009
07:12 GMT

Tetris Increases Brain Gray Matter

It seems that while a lot of the media is blaming videogames for all the evils of the modern society, from obesity to bad school results, some scientists are quietly working on showing the benefits that even the simplest of videogames can bestow upon the player.A recent study conducted by the Mind Research Network ha...

4 September 2009
16:26 GMT

New Way of Explaining the Brain's Potential

For a long time, anthropologists and biologists have tried to understand what exactly is it that prevents our dogs and monkeys, for example, from learning how to read or speak. If brain structures are similar, then why cannot these animals use them more efficiently, and more closely to our own parameters? A new scien...

29 July 2009
03:04 GMT

ARM Announces Availability of Physical IP Libraries for MCU Devices

ARM, the company behind many of today's smartphones and other digital products, has announced today the availability of ultra low-power Physical IP libraries put together to drive the development of the next generation of energy-efficient MCU devices. SoC designers are now provided with the ARM 0.18µm ultr...

28 July 2009
08:16 GMT

Understanding Einstein's Genius Brain, Literally

Seeking to physically get a glimpse at how Albert Einstein's brain must have looked like, Florida State University (FSU) Paleoanthropologist Dean Falk recreated it using a technique commonly employed in analyzing ancient fossils. It would appear, she said, that at least on the surface, the eminent scientist'...

22 May 2009
09:37 GMT

The Brain Modifies Itself When Becoming Adult

According to a new scientific study, the brain of children is organized very differently as compared to that of a full-grown adult. That's not to say that they think in chaotic patterns, or that they are not fully able to understand or process a large number of data, but that they simply do so in a different man...

15 May 2009
10:02 GMT

Learning How the Brain Converts Memory to Actions

People often take for granted traits of their brain that have had experts puzzled for generations. That is to say, for example, they don't know exactly how the part of the cortex that deals with memory operates when they need to find the car they parked in a very busy supermarket parking lot. The scientists also...

27 April 2009
10:13 GMT

Depression Risk Assessed by Analyzing Brain Activity

In a new paper, published in the latest issue of the journal Proceedings of the National Academy of Sciences (PNAS), researchers argue that those people who have had a history of depression in their families are more likely to exhibit reduced volumes of brain matter on their right side. That is to say, scans reveal t...

24 March 2009
11:22 GMT

Childhood Thoughts Erased During the Teen Years

Scientists believe that they may have finally discovered why teenagers behave the way they do between the ages of 11 and 17. They say that this is the time when their brains literally scan themselves and decide which connections to remove and which to keep. That is to say, during childhood, when the cortex is not ful...

24 March 2009
04:02 GMT

Brain Areas Holding Intelligence Mapped

Just like a computer chip, the processing power that the brain requires in order to cope with challenging tasks is extracted from all around the cortex, but recent research shows that the array of processes we usually call intelligence is generally hosted only in specific spots in the organ. In other words, this is n...

13 March 2009
06:29 GMT

World's First 32nm ARM Processor Announced

Approximately one week after Santa Clara, California-based Intel detailed its plans to accelerate the adoption of the 32nm manufacturing technology, chip maker ARM has just announced the introduction of the world's first ARM processor designed on a 32nm High-K Metal Gate (HKMG) process technology. The company�...

16 February 2009
03:44 GMT

Boredom Disconnects Parts of Your Brain

Researchers at the University of Michigan, led by Daniel Weissman, studied the interactions that occur between multiple areas of the brain when boredom sets in, and discovered that, as attention fades, so does the intensity at which several nervous centers communicate. The results were obtained by keeping volunteers ...

11 December 2008
06:06 GMT

ARM Processors to Power Upcoming Netbooks

It looks like Intel's highly successful Atom processor, which is currently featured in the majority of netbooks on the market, is about to face some competition soon. Interestingly enough, the new product will not come from Intel's long archrival, Advanced Micro Devices, but rather from a company that, for ...

23 October 2008
11:47 GMT

Too Many Headaches? Your Brain is Different

Does everything and everybody around give you headaches? In this case your brain is different. The sensory brain cortex of the people suffering from migraine has been found to be thicker than in non-vulnerable people, even if the team at the Massachusetts General Hospital in Boston, that published its results in Neur...

20 November 2007
06:18 GMT

Why Do Professional Players Miss the Easy Shots?

Now we know why even Ronaldinho or Shaq can miss easy shots: spontaneous fluctuations of brain's electrical activity are to blame. A team at Washington University, in Missouri, US, discovered that fluctuations in the brain activity made subjects to subconsciously exert a little less physical power when pushing a...

10 October 2007
05:09 GMT

What's Wrong with the Brain of the Psychopaths?

What's paradoxical about the psychopaths is the fact that they seem normal. They apparently behave like normal people, have normal intelligence (in most cases, even above average) and understand the rules of the society. But there is something in their brain that is not impressed by certain things. Now a team at...

4 October 2007
04:41 GMT

Where Does the Violence Lie?

Human brain chemistry and genetics are working hard to decode the mental substratum of the violence, from hooligan's behavior to extreme cases, like the recent most infamous school mass shooter in Virginia. "There is no doubt in my mind that if we could have examined his brain (the killer at Virginia Tech) we w...

23 April 2007
04:49 GMT

Crash Bandicoot 2: Cortex Strikes Back Cheat Codes and Unlockables (Playstation)

Crash Bandicoot 2: Cortex Strikes Back is a platform game and the sequel to Crash Bandicoot. It was developed by Naughty Dog for the PlayStation and released in the United States of America on the Halloween of 1997.Taking place in and around the fictional N. Sanity Island, Crash Bandicoot 2 follows the anthropomorphi...

6 April 2007
05:09 GMT

Crash Bandicoot: The Wrath of Cortex Cheats and Secret Ending (Xbox)

Crash Bandicoot belongs in the ranks of signature-characters like Sega's Sonic the Hedgehog and Nintendo's Mario. In fact, he started out as Sony's mascot, ready to be instantly identified with Playstation. So, set the way-back machine for 1996, take a wild ride back into the past, and check out his no...

12 March 2007
09:46 GMT


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