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Businesses

How To Encourage Workers To Suggest Innovation? 281

Posted by ScuttleMonkey from the participatory-employment dept.
An anonymous reader writes "The software company where I work has an Innovation and Knowledge program that encourages workers to provide ideas for new products and suggestions to improve the work place, productivity or welfare. The ideas and suggestions are evaluated by a board that decides whether they should be implemented or not. The group of workers with more ideas participates in a raffle to receive a prize. I would like to know what other programs people have seen like this and how they differ. What is the best way to encourage workers to suggest new products to be made / researched by the company?"
Space

Fly Me To Which Moon? 183

Posted by kdawson from the life-don't-talk-to-me-about-life dept.
Hugh Pickens writes "NASA and the European Space Agency are expected later this week to settle an ongoing debate on whether to send a robotic mission to Jupiter's moon Europa or Saturn's moon Titan. Both are difficult places to get to — a mission to either would cost several billion dollars/euros to build and execute — and both have become alluring targets in the quest to learn whether Earth alone supports life. On the one hand, Europa is believed to have liquid oceans beneath its frozen crust which (on Earth at least) are a source of life-supporting chemistry. Scientists would like to scan Europa's surface for bits of material that may have seeped up from beneath the ice. 'Imagine if there were microbes entrained in material that has exuded onto the surface of Europa and they've been sitting there for maybe three million years,' says planetary scientist Dr. Brad Dalton. On the other hand, Titan has two enticing features in the search for life: liquids on the surface, and a thick atmosphere that can be used to slow down a spacecraft and help put it into orbit. Titan's surface water is locked into the crust as ice, but scientists suspect there may be a subsurface ocean where water mingles with ammonia. The mission will not get to the launch pad before 2020. 'It's unfortunate that there has to be a decision,' says NASA/JPL astrobiologist Dr. Kevin Hand. 'It's important to go to both. They are both such amazing and tantalizing worlds in terms of finding life.'"
Encryption

How To, When You Have To Encrypt Absolutely Everything? 468

Posted by ScuttleMonkey from the first-step-is-teaching-people-how-not-to-be-stupid dept.
Dark Neuron writes "My institution has thousands of computers, and is looking at starting an IT policy to encrypt everything, all hard drives, including desktops, laptops, external hard drives, USB flash drives, etc. I am looking at an open source product for Windows, Mac, UNIX, as well as portable hard drives, but I am concerned about overhead and speed penalties. Does anyone have experience and/or advice with encrypting every single device in a similar situation?"
Hardware

The Best Gaming PC Money Can Buy 360

Posted by CmdrTaco from the don't-we-post-this-every-few-months dept.
SlappingOysters writes "Gameplayer has gone live with their best PC hardware configurations for Q1 2009. They've broken it into three tiers depending on the investor's budget. And while the prices are regional, it is comparative across the globe. The site has also detailed the 10 Hottest PC Games of 2009 to unveil the software on the horizon which may seduce gamers into an upgrade."
Earth

Space Is Just a Little Bit Closer Than Expected 130

Posted by timothy from the winter-shrinkage dept.
SpuriousLogic points out a BBC story which begins "The upper reaches of Earth's atmosphere are much lower than expected, a US Air Force satellite has found. Currently, the ionosphere — a layer of charged particles that envelopes the planet — is at an altitude of about 420km, some 200km lower than expected. The behaviour of the ionosphere is important because disturbances in its structure can upset satellite communications and radar."
Security

With Lawsuit Settled, Hackers Working With MBTA 90

Posted by ScuttleMonkey from the how-it-should-be dept.
narramissic writes "The three MIT students who were sued earlier this year by the Massachusetts Bay Transit Authority for planning to show at Defcon how they had had reverse engineered the magnetic stripe tickets and smartcards said Monday that they are now working to make the Boston transit system more secure. 'I'm really glad to have it behind me. I think this is really what should have happened from the start,' said Zack Anderson, one of the students sued by the MBTA."
Windows

Why Use Virtual Memory In Modern Systems? 983

Posted by timothy from the virtually-useless dept.
Cyberhwk writes "I have a system with Windows Vista Ultimate (64-bit) installed on it, and it has 4GB of RAM. However when I've been watching system performance, my system seems to divide the work between the physical RAM and the virtual memory, so I have 2GB of data in the virtual memory and another 2GB in the physical memory. Is there a reason why my system should even be using the virtual memory anymore? I would think the computer would run better if it based everything off of RAM instead of virtual memory. Any thoughts on this matter or could you explain why the system is acting this way?"
Cellphones

Talk-Powered Cell Phones Won't Need Batteries 197

Posted by samzenpus from the talk-charging dept.
alphadogg writes "It's possible that in the future conversations on your cell phone could generate enough electrical power to run the phone, without batteries. That's one possible outcome of recent work by a team of Texas researchers, who appear to have discovered that by building a certain type of piezoelectric material to a specific thickness (about 21 nanometers, compared to a typical human hair of 100,000 nanometers), you can boost its energy production by 100 percent. And the technology could power not just phones, but a whole range of low-power mobile devices and sensors. The breakthrough is an example of 'energy harvesting' that can convert one kind of energy, such as vibrations or solar rays, into electricity."
Privacy

Replacing Metal Detectors With Brain Scans 327

Posted by kdawson from the what-is-it-you-intend dept.
Zordak writes "CNN has up a story about several Israeli firms that want to replace metal detectors at airports with biometric readings. For example, with funding from TSA and DHS, 'WeCU ([creepily] pronounced "We See You") Technologies, employs a combination of infra-red technology, remote sensors and imagers, and flashing of subliminal images, such as a photo of Osama bin Laden. Developers say the combination of these technologies can detect a person's reaction to certain stimuli by reading body temperature, heart rate and respiration — signals a terrorist unwittingly emits before he plans to commit an attack.' Sensors may be embedded in the carpet, seats, and check-in screens. The stated goal is to read a passenger's 'intention' in a manner that is 'more fair, more effective and less expensive' than traditional profiling. But not to worry! WeCU's CEO says, 'We don't want you to feel that you are being interrogated.' And you may get through security in 20 to 30 seconds."
The Courts

Lessig, Zittrain, Barlow To Square Off Against RIAA 288

Posted by timothy from the ensemble-cast dept.
NewYorkCountryLawyer writes "The RIAA's case in Boston against a 24-year-old grad student, SONY BMG Music v. Tenenbaum, in which Prof. Charles Nesson of Harvard Law School, along with members of his CyberLaw class, are representing the defendant, may shape up as a showdown between the Electronic Frontier and Big Music. The defendant's witness list includes names such as those of Prof. Lawrence Lessig (Author of 'Free Culture'), John Perry Barlow (former songwriter of The Grateful Dead and cofounder of the Electronic Frontier Foundation), Prof. Johan Pouwelse (Scientific Director of P2P-Next), Prof. Jonathan Zittrain (Author of 'The Future of the Internet — And How to Stop It'), Professors Wendy Seltzer, Terry Fisher, and John Palfrey, and others. The RIAA requested, and was granted, an adjournment of the trial, from its previously scheduled December 1st date, to March 30, 2009. (The RIAA lawyers have been asking for adjournments a lot lately, asking for an adjournment in UMG v. Lindor the other day because they were so busy preparing for the Tenenbaum December 1st trial ... I guess when you're running on hot air, you sometimes run out of steam)."
Image

Ender in Exile 507

Posted by samzenpus from the read-all-about-it dept.
stoolpigeon writes "Orson Scott Card's work Ender's Game began as a novelette, which he says he wrote as a means of leading up to the full story he had developed, Speaker for the Dead. Ender's Game was published as a full novel in 1985, and won the Hugo and Nebula awards (as did Speaker for the Dead in '86 and '87). I think it is safe to say that Ender's Game is ensconced in its position as a science fiction classic. Now, 23 years later, Card has finished the first direct sequel to Ender's Game in his new novel Ender in Exile." Keep reading for the rest of JR's review.

Comment Re:slow progress (Score 1) 199

by jnik (#25630277) Attached to: Experimental Magnetic Shield Against Cosmic Rays

I'm also trying to figure out how a solar wind shield (a few keV) would do anything for cosmic ray particles (GeV, anyone?)

I trust the folks at RAL to be doing good work. I think the real news here is in the size of the protected area: magnetic fields deflecting charged particles is hardly new. Their trial is billed as a metre across, whereas the solar wind DeBye length is on the order of 10m. So they're dealing with scales smaller than a typical plasma treatment. I'll have to read the actual article to be sure.

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