Want to read Slashdot from your mobile device? Point it at m.slashdot.org and keep reading!

 



Forgot your password?
typodupeerror

Submission + - USPTO issues patent #8,000,000. (uspto.gov)

toybuilder writes: It took nearly 80 years for the first 1 million patents to issue in the U.S.

On Tuesday, the U.S. Patent and Trademark Office issued its eighth-million patent. This most recent 1 million patents took only about 5 years.

Comment Re:Blame the procurement process (Score 1) 155

Wow! Most poignant and true statement about the procurement process I have read to date. I would, however, like to add that "safe" route doesn't mean "nobody got fired for buying IBM" or other trusted entity. Safe means lowest bidder, or, the one that meets the letter, not the spirit of the requirement. It is what happens when those who are doing the purchasing are separated from those who need the purchased items.
Australia

Submission + - U.S. Robots Win Big Down Under 1

An anonymous reader writes: US teams dominated the MAGIC 2010 autonomous robotics competition, mapping and neutralizing simulated bombs at the 250,000 sq. meter Royal Showgrounds in Adelaide, Australia. Leading the pack with a team of fourteen robots was Team Michigan, principally from the University of Michigan, followed by the University of Pennsylvania, and RASR. This contest marks the beginning of practical robots that not only think for themselves, but also actively coordinate with a human commander.

Comment Re:Hmmm... (Score 1) 601

You know what is a far more dangerous job than being a police officer? Being a pizza delivery guy.
I'm not being tricky and counting accidental deaths either. That is for homicide. For some reason you never hear about people in the food services industry beating the shit out of innocent civilians.

I think you're making claims that aren't supported by the data you linked to. Your data indicates:

There were 144 law enforcement worker occupational fatalities in 2008. This represents 3% of all fatalities as measured by occupation.
There were 65 food prep and serving occupational fatalities in 2008. This represents 1% of all fatalities as measured by occupation.

But these numbers alone don't really tell the story. We have no idea how many were employed in each category. When measuring whether one job is more dangerous than another, we only really care about deaths per capita, which isn't presented in this data.

The only data that appears to support your claim is that in the 4th column labeled "homicides." But the real label is "homicides (percent of total for occupation)." It indicates:

33% of law enforcement fatalities are homicides. This is approximately 48 law enforcement homicides in a single year.
54% of food prep and serving fatalities are homicides. This is approximately 35 food prep and serving homicides in a single year.

It's true that the percentage is higher for those in food service, but that only means that for those that actually DO die, chances are about 1 in 2 it will be a homicide if you're making pizza, or 1 in 3 if you're driving a squad car. Again, that data doesn't give any indication how many total people there are employed in each occupation. There's just no way to use this data to back up the claim that it's more dangerous to be a pizza delivery driver than it is a cop.

Comment Re:Do flying /.ers have an airline they prefer? (Score 2, Informative) 365

If you really want an opinion about airlines, don't ask a bunch of tech enthusiasts who fly to Orlando once a year on vacation. Talk to the road warriors who spend their lives on the road and in airplanes. Flyertalk is the /. of travel forums where you can read opinions and experiences from every sort of traveller on all airlines domestic and foreign, including many you probably didn't even know existed.

Power

Tiny ARM-Based Sensor System Makes Battery Replacement Obsolete 96

An anonymous reader writes "University of Michigan researchers have crammed an ARM Cortex microcontroller, a thin-film battery, and a solar cell into a package that is only 9 cubic millimeters in volume. The system is able to run perpetually by periodically recharging the on-board battery with a solar cell (neglecting physical wear-out of the system)."

Comment Re:Love the spin (Score 1) 326

Just for the record here, here is what I could find on the US Tax incomes:

Year US Tax Income ($M) GDP ($B) Tax/GDP
2009 $1,398,542 (a) Not Available ---
2008 $1,602,823 (a) Not Available ---
2007 $1,571,322 (a) Not Available ---
2006 $1,478,945 (a) $11541.614 (b) 0.128140224
2005 $1,339,363 (c) $11163.759 (b) 0.119974200
2004 $ 998,328 (c) $10822.914 (b) 0.092242970
2003 $ 925,477 (c) $10466.951 (b) 0.088418967
2002 $1,006,389 (c) $10095.771 (b) 0.099684214
2001 $1,145,414 (c) $ 9910.034 (b) 0.115581238
2000 $1,211,749 (d) $ 9887.749 (b) 0.122550542
1999 $1,064,160 (d) $ 9671.089 (b) 0.110035178
1998 $1,017,274 (d) $ 9237.081 (b) 0.11012938

(a) source: http://www.fms.treas.gov/bulletin/b2009_4fd.doc
(b) source: http://forecasts.org/data/data/GDPC96.htm (c) source: http://fms.treas.gov/bulletin/b45.pdf
(d) source: http://fms.treas.gov/bulletin/b42.pdf
This, combined with historical information about Congress:

Year House Maj.(e) Senate Maj.(f)
2009 Democrat even
2008 Democrat even
2007 Republican Republican
2006 Republican Republican
2005 Republican Republican
2004 Republican Republican
2003 Republican Republican
2002 Republican even/Democrat
2001 Republican Democrat
2000 Republican Republican
1999 Republican Republican
1998 Republican Republican

(e) source: http://clerk.house.gov/art_history/house_history/index.html
(f) source: http://senate.gov/pagelayout/history/one_item_and_teasers/partydiv.htm

We also note that this is *not* spending, but simply tax income. Keep in mind we should expect that tax income should lag tax law by about a year for the tax law to take effect. The GDP steadily rises, so the main difference is the tax income (total dollars). As a nation, the US tends to hang out around 11%-12% Tax/GDP ratio. There were some low years (2002-2004) which seems to align (with said lag) with the Democratic control of the Senate, although it could also be blamed on the "Bush Tax Cuts" (2001, if I recall correctly).

Short answer, looking at a president, a congress, a party, etc. is potentially a myopic view.

Comment Re:Sad but true (Score 1) 192

You are probably right, it is "cheap". I am, however, sure it doesn't include expenses on the government outside of paying the contracted development group (contract cost). If it takes four government people (I don't really know), that is probably about $500K/year in salary, maybe another $20K in travel/year, etc. I don't know anything about the game, so I could be way off base here, but if it is run off of government servers, cost to set those up and maintain those would also not be included in the price.
Image

Pigeon Turns Out To Be Faster Than S. African Net 406

inject_hotmail.com writes "The results are in: it's faster to send your data via an airborne carrier than it is through the pipes. As discussed Tuesday, a company in South Africa called Unlimited IT, frustrated by terribly slow Internet speeds, decided to prove their point by sending an actual homing pigeon with a "data card" strapped to its leg from one of their offices to another while at the same time uploading the same amount of data to the same destination via their ISPs data lines. The media outlet reporting this triumph said that it took the pigeon just over 1 hour to make the 80km/50mile flight, whereas it took over 2 hours to transfer just 4% of that data."
GUI

Preview the Office 2007 Ribbon-Like UI Floated For OpenOffice.Org 617

recoiledsnake writes "OpenOffice.org has prototyped a new UI that radically changes the current OO.o interface into something very similar to the new ribbon style menus that Office 2007 introduced and which have been extensively used throughout Windows 7. The blog shows a screenshot of the prototype in Impress (the equivalent of PowerPoint), but this UI is proposed to be used across all OO.o applications. Some commenters on the Sun blog are not happy about OO.o blindly aping Office 2007, and feel that the ribbon UI may be out of place in non-Windows operating systems."
Security

Is China Creating the World's Largest Botnet Army? 195

david_a_eaves writes "The Chinese government is mandating that all computers sold in China come with Internet blocking software. Rob Cottingham writes an excellent piece noting how the censorship application of this software should be the least of our concerns. This new software may create an opportunity for the Chinese Government to appropriate these computers and use them to create the worlds largest botnet army." Update: 06/11 21:26 GMT by T : J. Alex Halderman writes "My students and I have been examining the Green Dam censorware software. We've found serious vulnerabilities that can be exploited by any web site a user visits with the software installed. We also found that some of the blacklists seems to have been taken from the American-made filtering program CyberSitter. We've posted a report and demo."
Math

String Theory Predicts Behavior of Superfluids 348

schrodingers_rabbit writes "Despite formidable odds, condensed matter physicists have made a breakthrough most thought impossible — finding a practical use for string theory. The initial breakthrough was made by physicist and cosmologist Juan Maldacena. His theory states that the known universe is only a 2D construct in anti-de-Sitter space, projected into 3 dimensions. This theory manages to model black holes and quantum theory congruently, a feat that has eluded scientists for decades; but it fails to correspond to the shape of space-time in the known universe. However, it does predict thermodynamic properties of black holes, including higher-dimensional viscosity — the equations for which elegantly and almost exactly calculate the behavior of quark-gluon plasma and other superfluids. According to Jan Zaanen at the University of Leiden, 'The theory is calculating precisely what we are seeing in experiments.' Unfortunately, the correspondence cannot prove or disprove string theory, although it is a positive step." Not an easy path to follow: one condensed matter theorist said, "It took two years and two 1000-page books of dense mathematics, but I learned string theory and got kind of enchanted by it. [When the string-theory related] thing began to... make predictions about high-temperature superconductors, my traditional mainstay, I was one of the few condensed matter physicists with the preparation to take it up."
Education

VHDL or Verilog For Learning FPGAs? 301

FlyByPC writes "We're in the first stages of designing a course in programmable devices at the university where I work. The course will most likely be centered around various small projects implemented on an FPGA dev board, using a Xilinx Spartan3-series FPGA. I have a bit of experience working with technologies from 7400-series chips (designing using schematics) to 8-bit microcontrollers to C/C++. FPGAs, though, are new to me (although they look very interesting.) If you were an undergraduate student studying programmable devices (specifically, FPGAs), would you prefer the course be centered on VHDL, Verilog, a little of both, or something else entirely? (...Or is this an eternal, undecidable holy-war question along the lines of ATI/nVidia, AMD/Intel, Coke/Pepsi, etc...?) At this point, I've only seen a little of both languages, so I have no real preference. Any input, especially if you're using one or both in the field, would be very helpful. Thanks, and may all of your K-maps be glitch-free."

Slashdot Top Deals

Too much of everything is just enough. -- Bob Wier

Working...