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Businesses

Attention, Rockstar Developers: Get a Talent Agent 145

ErichTheRed writes OK, we all know that there are a lot of developers and IT people in the field who shouldn't be, and finding really good people and hanging onto them is very difficult. However, I almost fell out of my chair reading this breathless article suggesting that developers hire agents. I grant the authors that recruiters are sometimes the only way to cut through the HR jungle in some companies, but outside of the hot San Francisco startup market, can you imagine a "10x rockstar developer" swaggering into a job interview with his negotiating team? I'm sure our readers can cite plenty of examples of these types who were only 10x in their own minds...
Businesses

Will Write Code, Won't Sign NDA 438

itwbennett writes "John Larson hears a lot of 'ideas' from a lot of entrepreneurs who want his programming expertise, but says he 'will almost never sign an NDA.' He has plenty of reasons for refusing to sign, but one that really resonates is that, regardless of what your lawyer may say, demanding an NDA upfront starts the relationship off on the wrong foot. The bottom line: If you want a programmer to hear you out, don't start by assuming that they'll steal your great idea."
Networking

"Time Telescope" Could Boost Fibre-Optic Communications 183

An anonymous reader writes "A time lens can focus a chunk of time to a point, rather like a normal lens focuses light rays. Put two time lenses together and you can create what a Cornell University team calls a 'time domain telescope' which can magnify time. They sent a 2.5 nanosecond long light pulse, encoding 24 bits of information, into their time telescope. What came out on the other side was the same 24 bit pulse, but compressed into 92 picoseconds. Squashing more information into a light pulse could help to send more information via optical fibres."
Input Devices

Quantum Camera On a Silicon Chip 42

stefanparvu14 writes "Physicists in Switzerland and California have developed a new type of camera capable of imaging quantum correlations between pairs of photons. The details are presented in the current issue of the open-access publication New Journal of Physics. Unlike a conventional camera with a CCD imager, this camera is composed of Single Photon Avalanche Diode (SPAD) pixels implemented on a high-performance CMOS chip. One of the authors has provided more background for the non-physicist. Apparently, it could be used to verify the existence of Bose-Einstein condensates that are now starting to be produced in new ways."
Medicine

Scientists Erase Specific Memories In Mice 320

Ostracus writes "It sounds like science fiction, but scientists say it might one day be possible to erase undesirable memories from the brain, selectively and safely. After exposing mice to emotionally powerful stimuli, such as a mild shock to their paws, the scientists then observed how well or poorly the animals subsequently recalled the particular trauma as their brain's expression of CaMKII was manipulated up and down. When the brain was made to overproduce CaMKII at the exact moment the mouse was prodded to retrieve the traumatic memory, the memory wasn't just blocked, it appeared to be fully erased."

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