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User: peter303

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  1. "germ cell" mutations not somatic mutations on The Average Human Has 60 New Genetic Mutations · · Score: 1

    Germ cells are the sperm and eggs which are pretty hardwired in sperm stem cells or ovaries by birth. The non-germ somatic cells which make up the vast majority of your body continue to mutate through your pre-birth development and post-birth life. Cancer is thought to be the accumulation of 5 to 20 such mutations or expression changes in somatic stem cells. This cancer hypothesis should be better known in next decade or two as researchers are furiously sequencing cancer cells to see how they have changed.

  2. modest cut in "farmer welfare" on US Senate Votes For Repeal of Ethanol Subsidies · · Score: 1

    US farmers have been doing fairly well lately with commodity bubbles in 2008 and 2011 and a major world drought in 2010. Dont pity the Aunt-Em types. Manhattan zipcodes are a major destination of subsidy checks, since these are public records.

  3. other US mavericks sought Bin Laden on Treasure Hunter Wants To Find Bin Laden's Body With ROV · · Score: 1

    The combination of playing a real-life Rambo and $25M reward tempted others like this Colorado man. The State Department rescued him after he was arrested.

  4. Apple is basically a hardware company on Facebook Taking On Apple? · · Score: 1

    with pretty good software. Internet companies like Facebook and Google have to run their software on something . Google continues to dabble in hardware, but has never been successful.

  5. Earth orbit changes still best explanation on Big Drop In Solar Activity Could Cool Earth · · Score: 1, Informative

    Slight changes in Earths orbit over the Millennia have the best correlation of any factor. These are called the Milankovitch Cycles . This does not rule out a co-factor like a series of large eruptions pushing the climate over the edge. There is about 20K years until the next Milankovitch susceptibility.

  6. is it really horrific to the patient? on Terry Pratchett Considers Assisted Suicide · · Score: 2

    I visualize dementia as slipping deeper and deeper into a dream-fog. At some point I would stop caring about things. At some point I'd be incapable of executing something as complicated as a suicide. There is an intermediate state where the patient can get very frustrated and angry at not being able to do things. And possibly paranoid at the strange new things happening around them.

    It is horrific to you loved ones and care givers. They'd experience you disappearing and require lots of care. If you were not rich, then any inheritance would go away too.

    Late stage dementia you forget the basic functions of life like eating, coughing, defecating, breathing, etc. These cause medical complications which eventually kill you.

  7. immigrants in a shipping container on Studying the Impact of Lost Shipping Containers · · Score: 1

    That was an issue about a decade ago, then we stopped hearing about it. The shippers would provide minimal living conditions and sometimes lose contact at the other end. Most of these immigrants were southern Chinese who'd become effectively indentured servants for several years in the US while paying off their fees. I wonder if it has stopped. Maybe slightly higher 9-11 security would have detected a greater fraction of these. I'd guess just coming through the northern or southern US borders is a lot less trouble.

  8. life probably orginated in extreme conditions on 'Worms From Hell' Unearth Possibilities For Extraterrestrial Life · · Score: 2, Interesting

    Many biological reactions at surface pressures and temperatures require catalysts called enzymes to proceed. Protein synthesis and the citric cycle are two basic examples. These do not require catalysts at high temperature and pressures according to work Robert Hazen of Carnegie Institute.

    After life began it evolved enzymes to expand into other ecological niches. For example, the ocean surface is an energy rich area with solar radiation.

  9. "how to make a video game" on Ask Slashdot: Good Homeschool Curriculum For CS?? · · Score: 1

    If I were to design a high school computer course, that would be my theme. You cover the basic elements of computing, hardware and software, Then you add the arts: graphic design, elements of writing script, character development, examples from literature, etc.

    I wonder if there are any existing high school level course on this. Plenty of arts schools have this curriculum.

  10. quarter to third of MIT grads go into finance on Taking a Look At High-End Programmer Salaries · · Score: 1

    Its the most popular field for people not attending grad school. The attractions are high salary, technical work and staying in the northeast.

  11. killer drones on way to Anonymous homes right now on Pentagon Says Cyberattacks Can Count As Act of War · · Score: 2

    And you thought you knew what your kids were doing in their bedrooms at night.

  12. trade-off in not having personal spending records on Google Wallet: the End of Anonymous Shopping · · Score: 1

    Which can be used to better manage money and grow wealth.

    Similar to weather you log into Google or not. You get more efficient searches when you log in.

  13. cash not purely anonymous on Google Wallet: the End of Anonymous Shopping · · Score: 1

    I remember stories that FBI would record the serial numbers of robbery cash, usually $100s. They they'd wait for the numbers to show up at Reserve Banks which often scan the serial numbers. Then the FBI would home in sub-banks and merchants to identify usage locations.

  14. been around 140 years - novelty is "crowdsourcing" on "Space Archeology" Uncovers Lost Pyramids · · Score: 1

    Archeologists used balloons as early as 1870s to photograph hidden topography in landscapes.

    The really novelty is so much public domain satellite imagery that anyone look for hidden structures.

  15. I'm amazed people pay me for my interests on PayPal Co-Founder Gives Out $100,000 To Not Go To College · · Score: 1

    I've pretty much been doing what I wanted to do while in college and afterwards. Money was never the main goal - just doing interesting and cool technical stuff. And adequate money has appeared on the sidelines.

  16. Zombies have alternative now on Researchers Grow a Brain In a Dish · · Score: 2

    You never know what you'll get in a run-of-the-mill brain. -Igor

  17. just read the odometer, dang it on Mandatory Automotive Black Boxes May Be On the Way · · Score: 1

    Why add an expensive piece of equipment that is ripe for abuse. There are some difficulties with plain mileage if you cross state borders a lot. But lets keep it simple.

  18. and I thought it was the flaws of digital cameras on Poor Picture At Your Local Cinema? · · Score: 1

    Digital cameras are criticized for low dynamic range, especially in dark light scenes,
    lower spatial resolution, like smke or sharp edges,
    lower temporal resolution, like splashing water scenes, etc.
    A good camera man or director can work around these flaws.

  19. depressing: first of a 1000 known planets on Gliese 581d Confirmed as 'Habitable' Exoplanet · · Score: 3, Interesting

    It should get better. The Doppler planets and early Kepler results are biased toward extreme planets. By 3rd year Kepler should be seeing 1 A.U. planets.

  20. thats why more Al-Caida attacks in Europe on AP Files FOIA Request For Bin Laden Photos · · Score: 1

    Soft governments who give into whining protesters.
    Dont forget to look under your bed tonight.

  21. 25 more quare feet dumping the shelves on 24 Rooms in 344sq Feet · · Score: 1

    iPods and ebooks would allow you dump bulky CDs and books.

  22. 25 more square feet dumping the shelves on A Sticky Touch Screen Lets You Feel the Buttons · · Score: -1, Offtopic

    Between iPods and eBooks you can dump most CDs and books.

  23. each pixel averages 200 galaxies on Worldwide Night Sky Stitched Together In 5 Gigapixel Image · · Score: 1

    If you believe the current estimate of about a trillion galaxies. Of course they are not evenly distributed nor visible to a photographers camera.

  24. much brain circuitry is "inhibitory" on Easily Distracted People May Have 'Too Much Brain' · · Score: 1

    So the irony is when some is missing or non-functional, some remaining parts may be overactive. This may be the case with some idiot savants. Or people like Reagan's press secretary Jim Brady who had a traumatic lobodemy and lost emotional control for several years.

  25. social media = young = uninterested in news on Drudge Generates More News Traffic Than Social Media · · Score: 1

    The purpose of social media is find out what your friends or contacts are doing, not far-away news.