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Comment Easy workaround (Score 2) 326

The purpose of 'Booth Babes' is to attract customers, presumably men to the booth. Whether this is an effective strategy is a separate discussion.
It's human nature, and attempts to circumvent it are trivially overcome.

Exhibitors that are currently using this approach can hire the same models and dress them in 'Business-appropriate' attire. The end result is you will still have beautiful women (who may know nothing about the product) staffing a booth and bringing in men.

If anything, this will provide more plausible deniability for more image-conscious men who don't wish to be seen chatting up some lyra- and latex- clad contractor at a booth.

I suppose if that become too troublesome, they can always ban makeup or attractive staffers (of both sexes). Or require that contractors be able to talk knowledgeably about the product.

I'm not criticizing their approach, per se, but I suspect even after these changes there will be continued outrage about the disproportionally attractive women staffing some booths and being paid to be chatty or even flirty.

Submission + - Micron And Intel Announce 3D NAND Flash Co-Development To Push SSDs Past 10TB (hothardware.com)

MojoKid writes: Both Micron and Intel noted in a release today that traditional planar NAND flash memory is reaching a dead-end, and as such, have been working together on 3D memory technology that could open the floodgates for high densities and faster speeds. Not all 3D memory is alike, however. This joint development effort resulted in a "floating gate cell" being used, something not uncommon for standard flash, but a first for 3D. Ultimately, this 3D NAND is composed of flash cells stacked 32 high, resulting in 256Gb MLC and 384Gb TLC die that fit inside of a standard package. That gives us 48GB per die, and up to 750GB in a single package. Other benefits include faster performance, reduced cost, and technologies that help extend the life of the memory.
Science

Scientists Insert a Synthetic Memory Into the Brain of a Sleeping Mouse 111

the_newsbeagle writes: Scientists are learning how to insert fake memories into the brain via precise electrical stimulation (abstract). In the latest experiment, they gave sleeping mice a synthetic memory that linked a particular location in a test chamber to a pleasurable sensation. (At least they gave the mice a nice memory.)

The researchers first recorded the electrical signals from the mice's brains while the mice were awake and exploring the test chamber, until the researchers identified patterns of activity associated with a certain location. Then, when the mice slept, the researchers watched for those neural patterns to be replayed, indicating that the mice were consolidating the memory of that location. At that moment, they zapped a reward center of the mice's brains. When the mice awoke and went back into the chamber, they hung around that reward-associated location, presumably expecting a dose of feel-good.

Comment Re:College admissions is not a life-value system (Score 1) 389

"It's not hard to earn at least Bs on basic high-school materials; having all Cs shows a lack of ability to do the hard work or a difficulty with or lack of commitment to basic academics."

And it might also show that the kid in question partied through high school, which I suppose is a lack of commitment. But we're talking about teenagers. Some will succeed in academics later on if given a chance.

I was a late bloomer. I partied and had a damn good time in high school, doing the minimum I could to get by. I showed up. That was 80%. After graduating from high school, I worked, played in bands, dated women and continued to party for the rest of that year. My parents then read me the riot act.

Back in the 70s, some of the large land grant universities had less stringent admissions requirements than they do today. I was admitted to one. It was just as difficult to do well there back then as it is now but they'd let you try. And lots of students did flunk out. I knew it was for real. I either had to work or go to school. Having already worked a series of shit jobs for asshole bosses, I was motivated. I made the dean's list for 5 consecutive semesters and was admitted to engineering school, eventually graduating with honors. I've been doing technical work for 33 years.

Today, that would be way more difficult. The admissions requirements are so stringent today, late bloomers would not be admitted. They would have to prove themselves in a community college first and then maybe they would be admitted. They would then have to meet the requirements of the engineering school which is now highly selective. Assuming they were admitted and completed the degree, it would probably have taken about 7 or 8 years to get that degree. Most who enter engineering school today straight from high school take 5 years to finish.

I understand why they tightened the admissions requirements at my alma mater. Too many students were flunking out and it looked bad. The board of governors pressured the university into adopting the same requirements other universities used. The way I see it, the exclusion of late bloomers was a kind of collateral damage.

Security

Obama Administration Argues For Backdoors In Personal Electronics 575

mi writes Attorney General Eric Holder called it is "worrisome" that tech companies are providing default encryption on consumer electronics, adding that locking authorities out of being able to access the contents of devices puts children at risk. “It is fully possible to permit law enforcement to do its job while still adequately protecting personal privacy,” Holder said at a conference on child sexual abuse, according to a text of his prepared remarks. “When a child is in danger, law enforcement needs to be able to take every legally available step to quickly find and protect the child and to stop those that abuse children. It is worrisome to see companies thwarting our ability to do so.”

Comment Re:I dunno about LEDs, but CFLs don't last (Score 1) 602

In my entire life I've never seen an LED burn out unless it was in my own circuit.

The LED itself is very reliable. The problem is the driver circuit, which may include a regulator. That's what fails, not the LED.

Many light fixtures are not ventilated and get very hot. This wasn't much of a problem for incandescent bulbs. But it is for LED and CFL, despite the lower dissipation. The Sylvania CFL 13W (60W equiv) has a warning on it's base saying not to use it in an enclosed space. At work, the restrooms were renovated and new LED light fixtures were put in. Half of them failed. The manufacturer replaced them with ventilated types. Those all worked.

It's not uncommon to see traffic signals with portions of the LED cluster flickering. This failure is likely due to an intermittent connection, perhaps on the printed circuit board.

As for CFLs, I've had mixed results. The 13W (60W equiv) have acceptable reliability. But higher wattage CFLs I've used in the garage don't last very long. I've replaced those with 4 ft florescent tube fixtures. I will not use CFLs or LEDs in hard to reach flood lamps outside. In one fixture, I have incandescent floods that have been in service for more than 27 years.

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