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Submission + - Glut of Postdoc Researchers Stirs Quiet Crisis in Science

HughPickens.com writes: Carolyn Johnson reports in the Boston Globe that in recent years, the position of postdoctoral researcher has become less a stepping stone and more of a holding tank as postdocs are caught up in an all-but-invisible crisis, mired in a underclass as federal funding for research has leveled off, leaving the supply of well-trained scientists outstripping demand. “It’s sunk in that it’s by no means guaranteed — for anyone, really — that an academic position is possible,” says Gary McDowell, a 29-year old biologist doing his second postdoc. “There’s this huge labor force here to do the bench work, the grunt work of science. But then there’s nowhere for them to go; this massive pool of postdocs that accumulates and keeps growing.” The problem is that any researcher running a lab today is training far more people than there will ever be labs to run. Often these supremely well-educated trainees are simply cheap laborers, not learning skills for the careers where they are more likely to find jobs. This wasn’t such an issue decades ago, but universities have expanded the number of PhD students they train from about 30,000 biomedical graduate students in 1979 to 56,800 in 2009, flooding the system with trainees and drawing out the training period.

Possible solutions span a wide gamut, from halving the number of postdocs over time, to creating a new tier of staff scientists that would be better paid but one thing people seem to agree on is that simply adding more money to the pot will not by itself solve the oversupply. Facing these stark statistics, postdocs are taking matters into their own hands recently organizing a Future of Research conference in Boston that they hoped would give voice to their frustrations and hopes and help shape change. “How can we, as the next generation, run the system?” said Kristin Krukenberg, 34, a lead organizer of the conference and a biologist in her sixth year as a postdoc at Harvard Medical School after six years in graduate school. “Some of the models we see don’t seem tenable in the long run."

Submission + - Romans Used Nanotechnology to Turn Lycurgus Cup From Green to Red 1,600 Years Ag (ibtimes.co.uk)

concertina226 writes: Cambridge University researchers have succeeded in mimicking nanotechnology used by ancient Romans to make a 4th century AD glass cage chalice change colour in different lights. Using the same process, they have made a breakthrough that could greatly increase the storage capabilities of today's optical devices.

In order to produce the dichroic effect on the Lycurgus Cup, Roman artisans are believed to have ground down particles of gold and silver to 50 nanometres in diameter, which is less than one-thousandth the size of a grain of table salt, and then laid these nanoparticles within the glass before it set. No one has been able to replicate the effect, until now.

The researchers created nanoscale metallic nanoparticle arrays from a thin layer of silver that mimic the dichroic colour effect of the Roman chalice to create multicoloured holograms containing 16 million nanoparticles per square millimetre.

Each nanoparticle scatters light into numerous colours depending on its size and shape, and the light, when put together, produces an image.

Submission + - LLVM 3.5 Brings C++1y Improvements, Unified 64-bit ARM Backend (phoronix.com)

An anonymous reader writes: LLVM 3.5 along with Clang 3.5 are now available for download. LLVM 3.5 offers many compiler advancements including a unified 64-bit ARM back-end from the merging of the Apple and community AArch64 back-ends, C++1y/C++1z language additions, self-hosting support of Clang on SPARC64, and various other compiler improvements.

Submission + - Regulations.gov: Software flaw discourages commenting on proposed regulations.

An anonymous reader writes: Regulations.gov has a software flaw that discourages the uninformed user from commenting on proposed regulations. If there are multiple "comment periods" existing for a docket, the website uses the "oldest" comment period when displaying individual comments. For example, docket contains two comment periods — one of which expired on the 25 of July, the other which extends the comment period to expire on the 25 of September. If you go to look at the comments from the 25th of September, you are shown Comment Period Closed over all comments, with the older expiry date. This "could" lead the reader into thinking that they cannot comment on this docket. I believe this may be intentional.

Submission + - A Drone Saved an Elderly Man Who Had Been Missing for Three Days

Jason Koebler writes: A drone was just used to save a life: Earlier this week, an elderly man who was missing for three days was found with the help of a drone in Wisconsin.
82-year-old Guillermo DeVenecia had been missing for three days. Search dogs, a helicopter, and hundreds of volunteers had spent days looking for him. David Lesh, a Colorado-based skier and drone pilot decided to look for him using his drone—and found him within 20 minutes.

Submission + - Aereo Embraces Ruling, Tries to Re-Classify Itself as Cable Company 2

An anonymous reader writes: Rather than completely shuttering its TV-over-the-internet business, Aereo has decided to embrace the Supreme Court's recent decision against it. In a letter to the lower court overseeing the litigation between the company and network broadcasters, Aereo asks to be considered a cable company and to be allowed to pay royalties as such. Cable companies pay royalties to obtain a copyright statutory license under the Copyright Act to retransmit over-the-air programming, and the royalties are set by the government, not the broadcasters. The broadcasters are not happy with this move, of course, claiming that Aereo should not be allowed to flip-flop on how it defines itself.

Submission + - Hints of Life's Start Found in a Giant Virus (simonsfoundation.org)

An anonymous reader writes: In the world of microbes, viruses are small — notoriously small. Pithovirus is not. The largest virus ever discovered, pithovirus is more massive than even some bacteria. Most viruses copy themselves by hijacking their host’s molecular machinery. But pithovirus is much more independent, possessing some replication machinery of its own. Pithovirus’s relatively large number of genes also differentiated it from other viruses, which are often genetically simple — the smallest have a mere four genes. Pithovirus has around 500 genes, and some are used for complex tasks such as making proteins and repairing and replicating DNA. “It was so different from what we were taught about viruses,” Abergel said.

The stunning find, first revealed in March, isn’t just expanding scientists’ notions of what a virus can be. It is reframing the debate over the origins of life.

Submission + - Alleged Hooker and Heroin Kill a Key Google exec on his Yacht in Santa Cruz (santacruzsentinel.com)

An anonymous reader writes: Authorities allege model, makeup artist, and self-described "hustler" Alix Catherine Tichelman initially met 51-year-old Google executive Forrest Hayes of Santa Cruz and other Silicon Valley executives at SeekingArrangement.com for sexual encounters that fetched $1,000 or more. Last November 22, Tichelman met Hayes in-person on his white, 50-foot yacht, "Escape," in the Santa Cruz Small Craft Harbor. She brought heroin and needles into the yacht's cabin where she injected Hayes, causing him to overdose, said Santa Cruz Deputy Police Chief Steve Clark.

It has recently become known that a security camera in the cabin showed her pack drugs and syringes into her purse, clean off a table and draw a window blind. When she stepped over Hayes' lifeless body to drink from a glass of wine, she left behind a fingerprint on the glass, which helped investigators to identify her, Clark said. The yacht's captain found Hayes dead the next morning.

Santa Cruz police said they continued to probe Tichelman's possible involvement in another suspicious death out of state, but they declined to elaborate.

Hayes joined Apple in 2005 and worked there for several years, according to a brief profile on the business networking website LinkedIn. He started working for Mountain View-based Google about a year ago and joined its secretive "X" division, which is responsible for what the company likes to call "moon shot" projects including self-driving cars and the computer headset known as Glass.

"Seeking Arrangement," is a website that aims to connect "sugar daddies" and "sugar babies." suggesting, "Financial Stability: Unpaid bills no longer have to be a concern."

Submission + - DistroWatch.com domain name suspended due to issue with domain registrar (zdnet.com)

rriegs writes: The popular DistroWatch Linux and BSD distribution tracking site has had its .com domain name suspended as a result of unspecified issues with its domain registrar, Doteasy. Founder Ladislav Bodnar reports:

As many of you noticed, the distrowatch.com domain name was suspended by the domain's registrar, Doteasy, last Sunday. I don't want to go into details about what exactly happened as it's a long and boring story. Suffice to say that I feel grossly aggrieved by the series of greedy and even malicious actions taken by Doteasy and as soon as I get this sorted out, I will be looking into transferring the distrowatch.com domain name to another registrar.

DistroWatch continues operations at its alternate domain name, distrowatch.org. Can anyone recommend a suitable, Linux- and BSD-friendly domain registrar to help get DistroWatch back online under its chosen URL?

Submission + - Googl Dart Officially Approved As Ecma Standard

An anonymous reader writes: Google Dart is officially standard http://sdt.bz/71451. At the Ecma general assembly, the first edition of the Dart Programming Language Specification http://www.ecma-international.... was officially approved. Ecma first commissioned a technical committee to publish the standard last December http://sdt.bz/67481. Since its 1.0 release in November, the Dart team has released new versions at a fast clip, with Dart 1.5 http://sdt.bz/71436 dropping last week. Standardization is a double-edged sword http://sdt.bz/68715 that may slow down development pace, but Google is finally getting what it wanted for Dart: an official stamp of approval.

Submission + - Cambridge team breaks superconductor world record

An anonymous reader writes: University of Cambridge scientists have broken a decade-old superconducting record by packing a 17.6 Tesla magnetic field into a golf ball-sized hunk of crystal — equivalent to about three tons of force. From the Cambridge announcement: "A world record that has stood for more than a decade has been broken by a team led by University of Cambridge engineers, harnessing the equivalent of three tonnes of force inside a golf ball-sized sample of material that is normally as brittle as fine china. The Cambridge researchers managed to ‘trap’ a magnetic field with a strength of 17.6 Tesla — roughly 100 times stronger than the field generated by a typical fridge magnet — in a high temperature gadolinium barium copper oxide (GdBCO) superconductor, beating the previous record by 0.4 Tesla."

Submission + - BrainWallet.org exploited and bitcoins stolen (mineforeman.com)

ASDFnz writes: It has long been known that JavaScipt's Math Functions are not up to a good enough standard to be used in Cryptography. In particular the random function has many documented flaws easily available with a quick google search.

It appairs that someone has exploited the weaknesses and stolen bitcoins from people that used brainwallet.org to generate paper wallets.

In a post earlier today reddit user LostAllOfMyBtc said that "35 of my BTC gone. PC not compromised.". The user went on to explain that the bitcoins were stored in 18 different bitcoin addresses that were generated using brainwallet.org's random button.

The BrainWallet.org's "Random" button uses JavaScript's Math.random() function to generate private keys. While it has been hypothesised in he past that because of the low entropy in JavaScript's Math.random() someone could re-generating private keys this, to my knowledge, is the first time that it has happened.

Submission + - You're Paying Comcast's Electric Bill (speedify.com) 3

agizis writes: We know Comcast is rolling out a new WiFi network that they're installing in customer’s homes, but most articles glossed over the routers' power usage. So using a Kill-A-Watt power meter, I actually measured and Comcast is saving tens of millions per year on the backs of their customers. Sign my change.org petition asking Comcast to compensate its customers.

Submission + - Neandertals ate their veggies, their feces reveal (sciencemag.org)

sciencehabit writes: Scientists excavating an archaeological site in southern Spain have finally gotten the real poop on Neandertals, finding that the Caveman Diet for these quintessential carnivores included substantial helpings of vegetables. Using the oldest published samples of human fecal matter, archaeologists have found the first direct evidence that Neandertals in Europe cooked and ate plants about 50,000 years ago.

Submission + - Is it feasible to revive an old Linux PC setup? 1

Qbertino writes: I’ve been rumaging around on old backups and cleaning out my stuff and have once again run into my expert-like paranoid backups and keepsakes from back in the days (2001). I’ve got, among other things, a full installset of Debian 3 CDs, an original StarOffice 6.0 CD including a huge manual in mint condition, Corel Draw 9 for Linux, the original box & CDs — yes it ran on a custome wine setup, but it ran well, I did professional design and print work with it.

I’ve got more of other stuff lying around, including the manuals to run it. Loki Softs Tribes 2, Kohan, Rune and the original Unreal Tournament for Linux have me itching too. :-)

I was wondering if it would be possible to do an old 2001ish setup of a linux workstation on some modern supercheap, supersmall PC (Rasberry Pi? Mini USB PC?), install all the stuff and give it a spin. What problems should I expect? Vesa and Soundblaster drivers I’d expect to work, but what’s with the IDE HDD drivers? How well does vintage Linux software from 2003 play with todays cheap system-on-board MicroPCs? What’s with the USB stuff? Wouldn’t the install expect the IO devices hooked on legacy ports? Have you tried running 10-15 year old Linux setups on devices like these and what are your experiences? What do you recommend?

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