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Keyword: memory

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  • River of Blessings & Tanyard Ln.

    07/01/2012 9:11:51 AM PDT · by Revski
    Youtube, Revski ^ | 7-1-20012 | Revski
    The story of this blessing, is true and the place where this story happened is Chepachet Rhode Island in the late 1960s. The actual river sound was recorded from the Chepachet river. This video is in memory of Roy, my nephew who was young when he went to his final home a few years later in the early 1970's and had faith in his Savior Jesus Christ the Lord.
  • June 10 - Personal Thoughts

    06/12/2012 12:33:34 AM PDT · by kathsua · 13 replies
    town Hall ^ | June 09, 2012 | William D. Dannenmaier
    I had a bad night last night, one filled with dreams and memories of my time in combat – six months of front line duty with the 15th Infantry Regiment, four of them as a scout for which I foolishly volunteered. Tomorrow is the 10th of June. Sixty years ago, on the 10th, I was on a daytime patrol. I never enjoyed those, you always got shot at by someone and if you have once heard a bullet go past your head from a sniper, you would just as soon not have another one. Anyway, after returning safely, I was...
  • How Exercise Could Lead to a Better Brain

    04/22/2012 11:40:21 PM PDT · by neverdem · 8 replies
    NY Times ^ | April 18, 2012 | GRETCHEN REYNOLDS
    The value of mental-training games may be speculative, as Dan Hurley writes in his article on the quest to make ourselves smarter, but there is another, easy-to-achieve, scientifically proven way to make yourself smarter. Go for a walk or a swim. For more than a decade, neuroscientists and physiologists have been gathering evidence of the beneficial relationship between exercise and brainpower. But the newest findings make it clear that this isn't just a relationship; it is the relationship. Using sophisticated technologies to examine the workings of individual neurons - and the makeup of brain matter itself - scientists in just...
  • Safety Alerts Cite Cholesterol Drugs’ Side Effects

    02/29/2012 11:44:07 AM PST · by neverdem · 36 replies · 1+ views
    NY Times ^ | February 28, 2012 | GARDINER HARRIS
    Federal health officials on Tuesday added new safety alerts to the prescribing information for statins, the cholesterol-reducing medications that are among the most widely prescribed drugs in the world, citing rare risks of memory loss, diabetes and muscle pain. It is the first time that the Food and Drug Administration has officially linked statin use with cognitive problems like forgetfulness and confusion, although some patients have reported such problems for years. Among the drugs affected are huge sellers like Lipitor, Zocor, Crestor and Vytorin. But federal officials and some medical experts said the new alerts should not scare people away...
  • A Miracle

    02/15/2012 11:21:24 AM PST · by Revski · 1 replies
    Revski's Youtube Classics ^ | 2-15-2012 | Revski
    The story of, A Miracle, is true and the place that this story happened is in, Chepachet Rhode Island in the late 1960s. Roy was young when he went to his final home a few years later in the early 1970’s and had faith in his Savior Jesus Christ the Lord. In Loving Memory of Roy, past tragically in early 1970's. The instrumental medley of this video is, Precious Memories, In The Garden and Precious Lord Take My Hand, author is unknown.
  • Study finds jolt to the brain boosts memory

    02/09/2012 3:12:23 PM PST · by Dysart · 18 replies
    LA Times ^ | 2-9-2012 | Melissa Healy
    The arrow on this MRI of a brain shows areas where researchers applied electrical stimulation. In an experiment likely to raise new hopes for those with memory-robbing diseases such as Alzheimer's, researchers have found that sending an electrical jolt to a part of the brain that plays a key role in memory improved people's ability to learn — and remember — their way across an unfamiliar landscape. The study, conducted at UCLA and published in Thursday's edition of the New England Journal of Medicine, was small and highly preliminary, involving just seven patients with epilepsy. But deep brain stimulation helped...
  • IBM researchers make 12-atom magnetic memory bit

    01/13/2012 5:03:47 PM PST · by NormsRevenge · 9 replies
    BBC News ^ | 1/13/12 | BBC
    Researchers have successfully stored a single data bit in only 12 atoms. Currently it takes about a million atoms to store a bit on a modern hard-disk, the researchers from IBM say. They believe this is the world's smallest magnetic memory bit. According to the researchers, the technique opens up the possibility of producing much denser forms of magnetic computer memory than today's hard disk drives and solid state memory chips. "Roughly every two years hard drives become denser," research lead author Sebastian Loth told the BBC. "The obvious question to ask is how long can we keep going. And...
  • Nature, Memory And Alfred Hitchcock: On The 90th Anniversary Of His Filmmaking

    01/09/2012 2:20:30 PM PST · by nickcarraway · 7 replies
    Forbes ^ | 1/09/2012 | Craig Silver
    2012 marks the 90th anniversary of what is believed to be Alfred Hitchcock’s first directorial effort: an unfinished, now lost silent film called No. 13. I’ve been holding my own private Alfred Hitchcock festival at home for several weeks, using DVDs, streaming video, even a VHS. I’m not aware of any other, official celebrations out there, but Hitchcock doesn’t really need any: His work is never out of circulation, and he’s often in the news for one reason or the other. Image by AFP via @daylife For instance, it was recently reported on LiveScience.com that scientists believe they’ve ascertained the...
  • Walking through doorways causes forgetting, new research shows

    11/19/2011 6:43:57 AM PST · by decimon · 82 replies
    University of Notre Dame ^ | November 18, 2011
    We've all experienced it: The frustration of entering a room and forgetting what we were going to do. Or get. Or find. New research from University of Notre Dame Psychology Professor Gabriel Radvansky suggests that passing through doorways is the cause of these memory lapses. "Entering or exiting through a doorway serves as an 'event boundary' in the mind, which separates episodes of activity and files them away," Radvansky explains. "Recalling the decision or activity that was made in a different room is difficult because it has been compartmentalized." The study was published recently in the Quarterly Journal of Experimental...
  • Source found for immune system effects on learning, memory

    10/26/2011 3:52:34 PM PDT · by decimon · 10 replies
    Duke University ^ | October 26, 2011
    DURHAM, N.C. - Immune system cells of the brain, which scavenge pathogens and damaged neurons, are also key players in memory and learning, according to new research by Duke neuroscientists. Earlier studies by Staci Bilbo, an assistant professor in psychology & neuroscience, had shown that laboratory rats experiencing an infection at an early age have an aggressive immune response to subsequent infections, which also harms their learning and memory. In a study published in the Oct. 26 Journal of Neuroscience, Bilbo's team identifies the source of the learning difficulties and traces it back to the immune system itself. The researchers...
  • PC Question, Tell me this won't work

    10/19/2011 8:15:00 AM PDT · by Red Badger · 26 replies
    My imagination | 10-19-2011 | Red Badger
    I have an older PC computer that is kinda slow. It has a SD Card reader, that functions like another drive. Can I reconfigure the system so that Windows 'scratch pad' memory is on a 8 GB SD card in the slot so that it doesn't have to use the hard drive, and thus would be faster? Thanks in advance for all your comments..........
  • New 'FeTRAM' Is Promising Computer Memory Technology

    09/28/2011 4:07:15 AM PDT · by ShadowAce · 4 replies
    Science Daily ^ | 27 September 2011 | Emil Venere
    The technology combines silicon nanowires with a "ferroelectric" polymer, a material that switches polarity when electric fields are applied, making possible a new type of ferroelectric transistor. "It's in a very nascent stage," said doctoral student Saptarshi Das, who is working with Joerg Appenzeller, a professor of electrical and computer engineering and scientific director of nanoelectronics at Purdue's Birck Nanotechnology Center.The ferroelectric transistor's changing polarity is read as 0 or 1, an operation needed for digital circuits to store information in binary code consisting of sequences of ones and zeroes. The new technology is called FeTRAM, for ferroelectric transistor random...
  • Flash Memory That'll Keep On Shrinking

    09/02/2011 11:19:10 AM PDT · by Red Badger · 41 replies
    MIT Technology Review ^ | Friday, September 2, 2011 | By Katherine Bourzac
    Researchers at the University of California, Los Angeles, and one of the largest manufacturers of computer memory, Samsung, have created a new kind of flash memory that uses graphene—atom-thick sheets of pure carbon—along with silicon to store information. Incorporating graphene could help extend the viability of flash memory technology for years to come, and allow future portable electronics to store far more data. Chipmakers pack increasing amounts of data in the same physical area by miniaturizing the memory cells used to store individual bits. Inside today's flash drives, these cells are nanoscale "floating gate" transistors. Recent years have seen the...
  • Korean researchers report creation of faster, more resilient ReRam (10nS!)

    07/20/2011 6:45:42 AM PDT · by Red Badger · 20 replies
    http://www.physorg.com ^ | 07-20-2011 | Staff
    Korean researchers working out of the Samsung Advanced Institute of Technology report in a paper published in Nature Materials, that they've been able to create a non-volatile Resistance RAM (ReRam) chip capable of withstanding a trillion read/write cycles, all with a switching time of just 10ns (about a million times faster than current flash chips), paving the way for a possible upgrade to flash memory cards. ReRam chips are non-volatile, meaning they can retain stored information in the absence of power and are currently made using a Ta2O5 (tantalum) film, the new chips developed by the Samsung team uses Ta2O5-x/TaO2-x...
  • IBM makes breakthrough in new kind of “universal” memory chip

    07/01/2011 11:41:34 PM PDT · by LibWhacker · 12 replies
    VentureBeat ^ | 6/29/11 | Dean Takahashi
    IBM researchers have made a breakthrough in a new kind of memory chip that can record data 100 times faster than today’s flash memory chips. That means scientists are one step closer to creating a universal memory chip that is fast, permanent, and has lots of capacity. If they really work as billed, these multi-bit phase-change memory chips could transform enterprise computing and storage by around 2016, according to IBM. The technology could lead to chips that are lower cost, faster, and more durable in storing applications for consumer devices, including mobile phones and cloud storage. It could also benefit...
  • Rhode Island Miracle

    06/16/2011 2:22:38 PM PDT · by Revski · 1 replies
    Youtube video's Revski ^ | 6-16-2011 | Revski
    The story of, Rhode Island Miracle, is true and the place that this story happened is in, Chepachet Rhode Island in the late 1960s. Roy was young when he went to his final home a few years later in the early 1970’s and had faith in his Savior Jesus Christ the Lord. The instrumental medley of this video is, Precious Memories and In The Garden.
  • A Preview of Future Disk Drives

    06/13/2011 8:26:42 AM PDT · by Red Badger · 63 replies
    MIT Technology Review ^ | Monday, June 13, 2011 | By Tom Simonite
    A prototype disk drive based on phase-change memory can outperform an off-the-shelf flash hard disk . A new type of data storage technology, called phase-change memory, has proven capable of writing some types of data faster than conventional flash based storage. The tests used a hard drive based on prototype phase-change memory chips. Disks based on solid-state, flash memory chips are increasingly used in computers and servers because they perform faster than conventional magnetic hard drives. The performance of the experimental phase-change disk drive, created by researchers at University of California San Diego, suggests that it won't be long before...
  • Super-Small Transistor Created: Artificial Atom Powered by Single Electrons

    04/18/2011 12:57:55 PM PDT · by Red Badger · 10 replies
    Science Daily ^ | 04-18-2011 | University of Pittsburgh
    A University of Pittsburgh-led team has created a single-electron transistor that provides a building block for new, more powerful computer memories, advanced electronic materials, and the basic components of quantum computers. The researchers report in Nature Nanotechnology that the transistor's central component -- an island only 1.5 nanometers in diameter -- operates with the addition of only one or two electrons. That capability would make the transistor important to a range of computational applications, from ultradense memories to quantum processors, powerful devices that promise to solve problems so complex that all of the world's computers working together for billions of...
  • Panasonic to Release 100GB Rewritable Blu-ray Disc

    04/06/2011 8:55:02 AM PDT · by Red Badger · 17 replies
    Tech-On! ^ | Apr 5, 2011 15:24 | Ikutaro Kojima,
    Panasonic Corp's Digital AVC Marketing Division will release a rewritable single-sided three-layer Blu-ray disc that is compatible with the Blu-ray Disc Rewritable Format and has a capacity of 100 Gbytes April 15, 2011. The company claims that it is the world's first rewritable Blu-ray disc with a capacity of 100 Gbytes. The new product is a 2x-speed recordable Blu-ray disc compatible with the BDXL Part1 Version3, and its capacity is twice as large as that of an existing single-sided two-layer Blu-ray disc (50 Gbytes). Specifically, it is possible to record about 12 hours of a terrestrial digital TV program in...
  • Enzyme Enhances, Erases Long-Term Memories in Rats; Can Restore Even Old, Fading Memories...

    03/08/2011 1:18:04 PM PST · by Red Badger · 38 replies
    www.sciencedaily.com ^ | Mar. 7, 2011 | Staff
    Even long after it is formed, a memory in rats can be enhanced or erased by increasing or decreasing the activity of a brain enzyme, say researchers supported, in part, by the National Institutes of Health. "Our study is the first to demonstrate that, in the context of a functioning brain in a behaving animal, a single molecule, PKMzeta, is both necessary and sufficient for maintaining long-term memory," explained Todd Sacktor, of the SUNY Downstate Medical Center, New York City, a grantee of the NIH's National Institute of Mental Health. Sacktor, Yadin Dudai, Ph.D., of the Weizmann Institute of Science,...