Submission + - New Real Life Laser-Rifle Cuts Through Metal Like A Blowtorch (gizmodo.com)
Comment It's Like They Wanted Nook to Fail (Score 1) 2
Comment Headline grabber (Score 1) 1
Nothing to see here -- keep moving.
Seriously, the costs of the "specially treated glass" will probably exceed the costs of most of the alternatives. And what kind of a usable life can we hope to get from this? Will we have to clean it and recoat it every month?
An interesting academic exercise, but not much more. Let's try news on something practical.
Submission + - Vaccine developed against Ebola (bbc.co.uk)
First identified in 1976, Ebola fever kills more than 90% of the people it infects.
The researchers say that this is the first Ebola vaccine to remain viable long-term and can therefore be successfully stockpiled.
The results are reported in the journal Proceedings of National Academy of Sciences.
Submission + - Reverse Robocall Turns Tables On Politicians (itworld.com) 2
Submission + - Gas Powered Fuel Cell To Fix Electric-Car Range An (greencarreports.com)
Now a new type of fuel cell offers the potential for a different kind of range extender, one that removes the enormous practical problem facing hydrogen fuel cells: the lack of a distribution infrastructure to fuel vehicles that require pure hydrogen to feed their fuel cells.
Researchers at the University of Maryland have managed to shrink the size and lower the operating temperature of a solid-oxide fuel cell by a factor of 10, meaning it could conceivably produce as much power as a car engine but occupy less space.
The advances come from new materials for the solid electrolyte, as well as design changes, and the researchers feel they have further avenues for improvement left to explore.
Submission + - Graphene spun into metre-long fibres (nature.com)
Comment Re:Journalists and Math (Score 1) 94
Comment Missing info (Score 1) 3
Some critical data is missing from this "report".
Salaries stated for Government workers do NOT include their retirement, medical, etc. costs. What a contractor charges does include those costs for their people. Including those costs will make the comparison more equitable, if not tip it the other way.
Doing business with the Federal Government is expensive for a company just because of the amount of paperwork and tracking that is required. Those costs are not part of the internal Federal IT costs.
A very small percentage of federal contractors work in Government facilities. Those that do get charged for at a considerably lower rate than those that work in contractor facilities. All of the facility, training, retirement, etc. costs cited are overhead - added as a percentage of the direct contract costs. Federal contractors go through incredible machinations to cut those overhead costs. They are a major component of a competitive bid, and you can easily lose a bid if they are higher than your competitor.
Government IT can often be cheaper than contractor, but not always, and Government personnel regulations and processes can make hiring new IT personnel a year-long (or more) nightmare. Personnel limits imposed by Congress, whether designed to cut Federal numbers or to benefit contractors, can also make an agency or department go outside for IT support.
The full reasons and costs are NOT easy to tease out, and a simple analysis does NOT get you the real reasons/problems, nor does it provide for valid fixes.
Does Famous Exoplanet 'Fomalhaut b' Really Exist? 40
SCADA Problems Too Big To Call 'Bugs,' Says DHS 92
Submission + - Full Duplex Wireless Tech Could Double Bandwidth (computerworld.com)
NASA Reveals New Images of Apollo Landing Sites 269