thing
SanDisk makes 128-gigabit flash chip, crams three bits per cell, takes afternoon off
Source: http://www.engadget.com/2012/02/22/sandisk-makes-128-gigabit-flash-chip-crams-three-bits-per-cell/
SanDisk has developed a chip that earns it membership in the exclusive 128-gigabit club. Not content with simply matching the Micron / Intel effort, SanDisk and its partner Toshiba claim their new memory uses 19- rather than 20-nanometer cells in the production process. Shrinking the size is one thing, but SanDisk’s new chips also use its X3 / three-bit technology. Most memory stores just two bits per cell; cramming in another means fewer cells, less silicon, more savings, cheaper memory, happier geeks. Analyst Jim Handy estimates that the price per gigabyte for the tri-bit breed of flash could be as low as 28 cents, compared to 35 for the Micron / Intel equivalent. Full details in the not-so-compact press release after the break.
SanDisk makes 128-gigabit flash chip, crams three bits per cell, takes afternoon off originally appeared on Engadget on Wed, 22 Feb 2012 19:37:00 EDT. Please see our terms for use of feeds.
What Makes Us Spend On Valentine’s Day?
J. Lo’s love may not cost a thing — but she’s probably not your Valentine.
In our latest infographic, we break down the dollars behind Valentine’s Day romance: how much are people spending on flowers, candy, greeting cards and sparkly baubles? What should you buy for your Valentine this year? And what’s going on with Virginia Beach?
Pre-order a bouquet, chill a bottle of champers and start building your candy stash. VDay is on its way.
Click image to see a larger version.
This post originally appeared at HR Block’s Block Talk Blog.
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See Also:
- Here Are 8 Inexpensive Ways To Celebrate Valentine’s Day
- 7 Ways To Find Traditional Valentine’s Day Gifts At Great Prices
- ROBERT REICH: Obama Has Handed The Election Over To The Super Rich
We Love Facebook Because It Tricks Us Into Thinking We’re Doing Something Important [Science]
When you’re perusing your Facebook account, your brain might be fooling you into thinking you’re doing something incredibly creative and productive that will improve your life. If only that were true!
Scientists in Milan and at M.I.T. examined the various physiological states of 30 people using Facebook compared to when they were relaxing looking at natural panoramas or taking a math test. They measured physical and psychological responses including breathing rate, brain activation, and pupil dilation, and found that only while looking at Facebook (not while looking at nature pics or doing math), the study subjects were transported into a “core flow state,” which is that thing that people often call, simply, flow. It’s what you might experience when you’re practicing an instrument, or if you’re writing and feeling like everything is just, well, flowing. Mihaly Csikszentmihalyi describes it wonderfully in this TED talk.
We already know Facebook is harder to resist than cigarettes and alcohol. So it’s not all that surprising that Facebook is enjoyable. Cocaine is enjoyable! But like an addictive drug, the results suggest the social network might have a sinister effect: Facebook makes you think you’re being productive when really you’re probably just telling everyone how delicious your lunch was and discovering that your best friend’s cousin’s baby just ate squash.
That’s why perhaps it’s important to keep in mind what Harvard’s Daniel Gulati said: over time, Facebook is making us miserable. Everyone is a shiny happy person on Facebook. Very few people share their insecurities, misgivings, evenings spent alone in the fetal position. And if you experience any of that you might feel very much alone if your visiting Facebook often. In which case maybe consider playing your favorite instrument, hanging out with your kids, working on that novel, or doing something else that leads to actual flow. [Cyberpsychology, Behavior, and Social Networking]
Image: Shutterstock/PressureUA
Source: http://gizmodo.com/5882172/the-world-now-buys-more-smartphones-than-computers
In 2011, manufacturers shipped 487.7 million smartphones and only 414.6 million computers—that’s desktops, laptops and tablets. Combined. We’d heard prophecy of this day, and now it may have arrived.
The study by Canalys has troves of data about global smartphone sales, which seem to lend credence to the theory that smartphones are becoming the main computing devices of the masses. Creation and productivity tasks aside, the vast majority of what we need to do or obtain from the internet can be accomplished on a $100 device that fits in our hand. And they’re becoming near-ubiquitous.
For the rest of the stat geekery, check out the full report if poring over data about product shipments is your thing. [Canalys]
Source: http://gizmodo.com/5881431/view-facebooks-entire-history-as-a-timeline
There’s a lot to mull over in Facebook’s just-filed S-1. But one thing jumped out at us right away: the way it presented its corporate history in a timeline view—the same way it now presents users’ histories.
It’s both an excellent way to present a long view of dense data, and a reminder of what the company is all about. Click the image to embiggen.
Gamers Redesign a Protein That Stumped Scientists for Years [Science]
Source: http://gizmodo.com/5878459/gamers-redesign-a-protein-that-stumped-scientists-for-years
Folding: it’s detestable and boring, as any Gap employee can tell you. But it’s also a totally fun thing you can do in a video game! And today it’s particularly exciting because players of the online game Foldit have redesigned a protein, and their work is published in the science journal Nature Biotechnology.
It seems nobler than shooting people in the face, somehow. Granted, Foldit attracts a unique kind of gamer who enjoys obsessing over biological protein folding patterns. Proteins get their function from the way they are folded into coils like in the image above. When the amino acids in a protein interact, they create that coiled, three-dimensional structure. Scientists can manipulate the structure to make the protein more efficient. In Foldit, designs that create the most efficient proteins garner the highest scores.
University of Washington in Seattle scientists Zoran Popovic, director of the Center for Game Science, and biochemist David Baker developed Foldit (which is different from Folding@home, Stanford software that lets people donate their idle computer processing power to create a protein-folding supercomputer). By playing it, at-home gamers have redesigned a protein for the first time, and they did it better and faster than scientists who have trained their entire careers to build better proteins. Justin Siegel, a biophysicist in Baker’s group told Scientific American:
I worked for two years to make these enzymes better and I couldn’t do it. Foldit players were able to make a large jump in structural space and I still don’t fully understand how they did it.
Here’s how it works: Researchers send a series of puzzles to Foldit’s 240,000 registered users. The scientists sift through the results for the best designs and take those into the lab for real-life testing. They combed through 180,000 designs to get to the version of the protein published today. The paper details an enzyme that thanks to the crowdsourced redesign is 18-fold more active than the original version.
Now for the anticlimactic part: this particular enzyme doesn’t really have any practical uses. But the researchers say it’s a proof of concept, and future Foldit designs will be more useful. In fact, Baker has fed players a protein that blocks the flu virus that led to the 1918 pandemic—and their puzzle solving for this one could lead to an actual drug.
Nature via Scientific American
Image: Foldit
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Jesus Is Now More Popular Thanks To Tim Tebow
Source: http://www.businessinsider.com/nfl-chart-jesus-is-now-more-popular-thanks-to-tim-tebow-2012-1
Below is a look at the popularity (based on Google search volume) of Tim Tebow since the end of the NFL lockout in July. The first thing you will notice is that after the Denver Broncos playoff run, Tebow is now more popular on the internet than Jesus.
But if you look closer, you can see an even more telling trend. As Tebow’s popularity has increased, so has that of Jesus. And everytime we see a peak in Tebow’s popularity, we also see a peak in the popularity of Jesus. In fact, since the onset of Tebowmania, the popularity of searches for Jesus on Google have increased by approximately 50 percent.
No matter what anybody thinks of Tebow, it cannot be denied that he is one of those rare athletes that transcends sports.
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See Also:
- SPORTS CHART OF THE DAY: The Giants Are Undefeated In Conference Championship Games
- Recently Fired Chiefs Coach Todd Haley Was Afraid Team Facilities Were Bugged
- Did LeBron James Take A Subtle Jab At Nike’s Rival Shoe Company Last Night?
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