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User: peter303

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  1. cutting out cells could improve brain! on Brain's Cache Memory Found · · Score: 2, Insightful

    It seems that some of the brain's activity is devoted to INHIBITING functions. Sometimes people with limited brain functions display extraordinary capabilities, i.e. called idiot-savants- because regular inhibition is missing. A second example is that people with intentional or accidental lobotemies (e.g. press secretary James Brady) have trouble controling their emotions. Photographic memory may not be due to improved memory, but defective *forgetting*. So my hypothesis is that this memory cache could be improved by removing the appropriate inhibitory cells.

  2. Lost a ton on Cray too on SGI Sells Alias Subsidiary to Accel-KKR · · Score: 3, Informative

    I recall Cray be purchased for hundreds of millions then sold [ to Tera ] for tens of millions.

  3. is nuclear power the answer? on NASA Extends Rover Occupation of Mars · · Score: 1

    The Russians kept their lunar rover moving for almost a year, partly because it used nuclear power rather than the less reliable solar power. NASA's Galileo and Cassini probes also used nuclear due the weak sunlight in the out solar system and decade- long missions. These probes almost were not launched due to environomentalist fears that batteries would leak into earth's atmosphere in the event of an launch accident.

  4. Bush thought Mars desert was Iraq on NASA Extends Rover Occupation of Mars · · Score: 1

    When Bush saw the the Martian pictures of the desert, he thought NASA was helping him in Iraq. Then he ordered NASA to stay longer there!

  5. unmanned to Titan Jan 2005 on Hubble Photo of Sedna Suprises Astronomers · · Score: 1

    Saturn's moon Titan is thought to be covered with a petroleum ocean. A probe will drop into it from the Casini orbiter in January 2005.

  6. almost as rich as a dot.commer on Sir Tim Berners-Lee Lauded For Web Efforts · · Score: 4, Informative

    MIT prof Berners-Lee could have cashed in long ago as a web startup and gotten rich, but decided to develop his his dream without commercial taint. This $1.2 million prize, along with a few others he has won, helps compensate this sacrifice.

  7. everybody or nobody is your descendent on Happy Spamiversary! · · Score: 1

    A note in American Scientist a few months back calculated that your genes either propagate to almost everybody in a country-size region in 30-40 generations (750-1000 years) or completely die out. So almost everybody is related to early British royalty.

    The only scientific verification I've seen of this is called the Ghengis Khan y-chomosome found in 8 percent of male Asians. This presumes all-male descent. So when counting mixed male-female descent, the population fraction is much higher. Being 30-some generations back, most Asians may have Genghis Khan genes, but only a fraction of a percent.

    Got to get to work in spreading my genes :-)

  8. nearly decade for Networks or Windows on 2004: Year of the Penguin? · · Score: 1

    I remember people hawking "Year of the Network" from 1986 to when the InterNet finally took off in 1994.
    Likewise Bill Gates was yapping about Windows between 1984 as a thinly disguised MacOS rip-off until it finally become usable on PCs in 1993 (v 3.1).

  9. another symptom of the tech revival? on The Geek Shall Inherit the Earth · · Score: 1

    Lets see, first we have lots of tech IPOs on the schedule. Second we have an overheated stock market, especially in tech. So way not a comeback for geek worship?

  10. door stop award for Dune #11? on Hugo Nominations Announced · · Score: 1

    They should have an award for the most prolific scifi writer. The 10 sequels to Dune, five by Frank Herbert (father) and the others by Brian Herbert (son) must be close to toppling Ron Hubbard's Mission Earth series :-) This years entry Butlerian Jihad: The Machine Wars is OK but not great. Never fear, ther are six more sequels in the pipeline! (End of the BJ triology, Dune 7&8 fleshing out what happens after Heretics of Dune, A triology about Paul's Jihad.)

  11. Remake scheduled for summer 2005 on Hugo Nominations Announced · · Score: 1

    IMDB.com doesnt list the cast yet, but I recall rumors Mel Gibson was being considered for Montag.

  12. magic lanterns, flip books centuries old on A Movie From Before Movies Were Invented · · Score: 1

    Cellular animation has been a round for centuries. People painted little animations on lamp shades and spun them. You can buy such in novelty stores today.

    A popular 19th century lecture circuit entertainment was the scroll-movie narration. A scrolling of up to a mile long was unwound behind a narrator. Frequently these were travelogues of exotic places like the western US.

  13. Federal budget vetoed Messenger mission on Messenger Spacecraft Prepared for Mercury · · Score: 2, Informative

    April Physics Today reports the Bush administration cut Messenger from the budget. This in order to concentrate on remaining missions like the Kuiper Pluto mission, Kepler planetary dectection, New Technology Space Telescope, and a few others. This is an advisory to Congress, which occasionally restores programs over administration objections.

  14. probably can do it cheaper than NASA on Russian Group Plans Manned Mars Mission By 2011 · · Score: 2, Insightful

    NASA has many conflicting goals, a big bureaucracy, a risk-adverse culture. The Russian, Chinese, or private enterprise approach may be able to do this more cost-effectively than NASA, though probably not for as little as $3.5 billion.

    I prefer the "evolutionary" private enterprise approach like as in the current x space contest. Start out with doable million dollar increments of financing and goals.

  15. sub-vocal interface on The 'Pervasive Computing' Community · · Score: 1

    It turns out that mentally rehearsing something you are going to say tenses the muscles in vocal track. Some researchers (as reported recently in slashdot) are trying to measure and interpreted these muscle movements as a sub-vocal interface. so it may be possible to design an sub-vocal in the form of something like a necklace.

    Also this has an use as a lie-detector, because people unconsciously sub-vocalize, unless they have been trained otherwise.

  16. [un]wired zombies on The 'Pervasive Computing' Community · · Score: 1

    It seems like wherever I go these days- coffee houses, the bus, auditoriums, etc.- a large fraction of the population is "lost" in their electronic gizmos. This include music players, cell phones, PDAs, portables. Its kind of strange- all these people physically in one place, but mentally in completely separate worlds.

  17. Butlerian Jihad in Dune on The 'Pervasive Computing' Community · · Score: 1

    One of the subplots in Dune science fiction series was that humans got too dependent on their machines, particularly their computing machines, and had to fight a galactic war to free themselves. Two of the eleven Dune books so far are specificially about this.

  18. Passion of Christ a 5 minute move? on Auto-Censoring DVD Player · · Score: 1

    Now I know why my DVD of the Passion of the Christ is only 5 minutes long. The Walmart DVD cut out all the violent pieces.

  19. everyone loves their deductions/checks on No EZ Fix For The IRS · · Score: 1

    I read someone like 90% of the US with taxpayer IDs either get deductions (mortgage, childcare, etc) or a government check (social security, dependent children). There are like a dozen for education alone. So immense complexitry makes everyone feel like their getting more from the governement. Just look at each presidential candidate promising more of these.

  20. Food, not shoes is cost on Running for Geeks · · Score: 1

    More like $50-$60 if you Froggle it (shop around). Cheaper than most any other sport- skiing, biking, golfing, etc.

    Not surprisingly I find food costs to far exceed shoe costs. An hour long session of running may cost you fifty cents in amortized shoe liftime, but also an extra meal (500-1000 kcal) compared to not running. The cost of that food is much more than the shoe.

  21. Your ignorance is worse on Passive E-Mail Monitoring Leads To Arrest · · Score: 4, Interesting

    It is so easy to monitor InterNet plain text communications, that I ALWAYS presume its been done since the start of the Net.

  22. SUE!! on Train Your Own Replacement · · Score: 1

    Normally I dont like lawyers. However if the employer threatens to terminate you "with cause", thereby making you ineligible for unemployment, then bring suit. Then it will be much cheaper for the company to lay you off properly rather than to fight a court case. It helps if you have additional cirumstances- over 40, not a white male, been having health problems from overworks, etc.

  23. grouped into zip codes on Magazine Eyeballs Its Subscribers · · Score: 1

    THe circle is so big, that it probably encompasses a whole zip code. There may be dozens of subscribers living er urban zip code.

  24. $40 mil for zero-gee p0rn? on Third Space Tourist is Set · · Score: 3, Funny

    Then a couple could publicly answer to what has long been rumored to have been secretly tested: what is a zero-gee sex like? What is a zero-gee orgasm like? Can you "do it" without pushing each other apart? Does cumming have a enough force to push a man backwards? Does zero-gee make it bigger? faster? more explosive? Do the hooters stop sagging and always point outwards? Does the Book of Tantra need several more chapters for zero-gee techniques?
    It boggles the mind! You could probably raise the $40 mil from curious subscribers alone.

  25. Borgification of the younger generation on You're Watching Less TV · · Score: 1

    It seems like when I go out to a public space like a coffee house, park, urban mall, concert, etc., many people seemed be plugged into some electronic device and semi-oblivious to their surroundings. These devices include cell phones, headphone music, PDAs, portable computers, PDAs, etc. People seemed to entranced by their electonic "personal realities". It can seem strange at times. Its sometimes difficult to tell apart the borgified people from the deranged street people doing the same things without electronic aids. And the earlier generations complained about TV turning people into zombies.