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User: hazem

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  1. Re:going after GMO is like banning screwdrivers on Anti-GMO Activists Win Victory On Hawaiian Island · · Score: 4, Insightful

    Do you really see no difference between the cross-breeding of closely-related plant species that would naturally cross-breed, selecting for positive traits vs. the direct genetic manipulation of the genome of a plant that could only happen in a laboratory, combining genes of organisms that could never otherwise cross-breed?

    I'd love to see the natural way that potatoes would breed with jellyfish to get the genes to glow when they need to be watered.

  2. Re:going after GMO is like banning screwdrivers on Anti-GMO Activists Win Victory On Hawaiian Island · · Score: 5, Insightful

    A better analogy comes from the artificial "trans fat" fiasco. Here's this new kind of fat created by "scientific processes" that is touted by many authorities to be superior to the natural fats that people had been consuming for centuries. In the 1960s, it was pushed heavily as a way to prevent heart disease. A few decades later, it was discovered to actually increase the incidence of heart disease and we're in the process of slowly removing it from our food supplies.

    GMO is even less tested than artificial trans fats were (they were around for nearly half a century before being heavily pushed by government and industry). Maybe some of them will turn out to be just fine, and possibly repleat with benefits, but others may be harmful to both the environment as well as the people and animals who consume them. There just hasn't been enough testing to demonstrate that mixing genes from here with genes from over there, as well as creating new sequences out of whole-cloth, has no unintended consequences.

    I don't think it's too much to allow people to have labeling to then be able to make informed choices about whether they want to be a part of this huge un-controlled human trial.

  3. Re:Amazing $200 Linux laptops on Chromebooks Have a Lucrative Year; Should WinTel Be Worried? · · Score: 1

    I have an older Acer Aspire One that came with Windows 7 and it's been a great little computer (especially after putting Linux on it).

    I've thought about a Chromebook, but I wonder about how they've replaced the caps-lock with a search button. Does that button act like a caps-lock when the machine doesn't have Chrome installed?

  4. Re:save us *all* pseudo-science on New Documentary Chronicles Road Tripping Scientists Promoting Reason · · Score: 1

    I guess I'm thinking of scientific theories. You can't prove that the theory of relativity is true, but only fail to disprove it given the existing data.

    I'm guessing now...
    I think the theory, "there is a Loch Ness Monster" is not a valid scientific theory because as you demonstrated, it's not falsifiable.

    To make it a scientific theory, you'd need to invert it and make the theory, "there is no Loch Ness Monster". This is falsifiable, for the same reason you demonstrated.

  5. Re:save us *all* pseudo-science on New Documentary Chronicles Road Tripping Scientists Promoting Reason · · Score: 4, Insightful

    Science doesn't disprove anything.

    Isn't the only thing you actually can do in science? Disprove or fail to disprove, but there is no prove.

  6. Re:They are scared on Diet Drugs Work: Why Won't Doctors Prescribe Them? · · Score: 2

    You might look into lowering her overall carbohydrate intake, not just the sugar and candy.

    I've been cycling vigorously for nearly an hour every day for the last 2 years and actually gained more weight. Until 3 months ago - when I went on a low-carb diet. With that simple change, I've lost more than 30 pounds. I don't restrict calories and eat whenever I'm hungry - I've just gotten rid of all the things like bread, potatoes, rice, etc.

    What motivated me for this was a talk about the hormones around appetite and fat regulation. Insulin is the hormone that regulates fat. The more insulin, the more your fat cells store energy. The macronutrient that causes a rise in insulin is carbohydrates. On top of that ghrellin is one of the hormones that regulates how hungry you feel. Insulin suppresses the it, so you feel less full and hungrier.

    I've changed my diet to be "low carb/high fat", and it's working great and I feel great. We've been sold a lie over the last 30 years that "fat is bad, fat makes you fat" - It's my belief that all the carbohydrates that replace the fat in "low fat" food is what's making so many of us fat.

    So looking at the typical food your wife is eating, try dropping the toast, and the sandwiches, and even those Pepsis (and the potatoes, rice, and pasta that are probably staples of your "reasonable dinner"). Replace them with things like cheese, green veggies, meats, and a little fresh fruit. If she's hungry, it's fine to snack - just not on carb-based foods, so again, cheeses, nuts, veggies, etc.

    It's mostly the fats in the foods that help you feel full and not want to eat. And frankly, that's the key. Our strongest instinct is to eat because if we don't, we die. We only only have a limited amount of will-power (read thes studies by Daniel Kahneman). Traditional "eat less" dieting is about trying to exert your limited will against an unlimited instinct to survive - and that's why people lose that fight. In the complex system that is the human metabolism, the key is to find the leverage points and manipulate them - and in this case, it's the hormones. "Don't be hungry" was some advice I read. So eat things that get you feeling full.

    I'm not following a specific diet plan other than "as few carbs as possible, especially processed ones - and eat whenever I'm hungry". But you could look to the Southbeach diet as an example of a low-carb diet that might be helpful for you.

  7. Re:Hangings on US Executions Threaten Supply of Anaesthetic Used For Surgical Procedures · · Score: 1

    The problem with that is you'll end up in a situation where people unwilling to participate in the actual killing of someone will get excluded from the juries. Worse, you may end up with juries with people actually looking forward to getting to pull the trigger and get that head shot. Worse yet, because of this skew in jury composition, you'll probably get more convictions, even when the defendant didn't commit the crime.

  8. Re:Already have on Should Google Get Aggressive About Monetizing Android? · · Score: 1

    Can you recommend some ways to do this?

  9. Re:Exxon's Response on Underwater Sonar Linked To Whale Deaths · · Score: 5, Insightful

    Except there's a solid causal mechanism in play here. Whales are known to have particularly sensitive sound-receiving organs that also also known to be sensitive to extremely loud sounds like explosions and sonar. And it just so happens that someone was using a highly focused sonar in the time and space these whales turned up dead.

    By your logic, a guy going into an auditorium and shooting a bunch of bullets isn't necessarily the cause of all the people found dead there with bullet-holes in them. There's just not a cause and effect relationship... sure, it's a plausible explanation, but that's far from being 'cause and effect'.

  10. Re:Definitions on Navy Version of Expedia Could Save DoD Millions · · Score: 1

    Even if democracies are somewhat common for many countries, if people in a country overthrow a dictatorship and establish a democracy, is it not a revolution?

    I'm not sure that simply because some other group has a thing that another group getting something like that can't still be revolutionary.

    For the military logistics planners, this will certainly dramatically change how they do their work and what they're capable of doing.

  11. Re:Mimicing does not make art on Robot Produces Paintings With That 'Imperfect' Human Look · · Score: 1

    One of the coolest examples of machine learning was the TD-Gammon program done by Tesauro at IBM (http://en.wikipedia.org/wiki/TD-Gammon). What makes it remarkable is that while Tesauro wasn't a particularly good Backgammon player, he managed to develop this program that "learned" how to be a great Backgammon player - in fact, it learned strategies that no human players had ever tried before, "TD-Gammon's exclusive training through self-play (rather than tutelage) enabled it to explore strategies that humans previously hadn't considered or had ruled out erroneously. Its success with unorthodox strategies had a significant impact on the backgammon community." So here we have an example of a program exceeding the capabilities of not only its programmer, but most "expert" players as well.

    "Good composition" for the most part can be described by a set of rules that could be explicitly programmed, or even better, that a computer could most certainly "learn". It wouldn't take much from there to put the robot in a location with its own camera and let it find its own point of view and composition to paint from.

    At that point, would you allow for the robot to be called the artist? Especially if it's able to learn as it goes and "improve"?

  12. Re:Mimicing does not make art on Robot Produces Paintings With That 'Imperfect' Human Look · · Score: 5, Interesting

    When dealing with most visual art, you're restricted to viewing the end product. If I go to the Louvre or the MOMA, I can look at the finished products but cannot see the process by which they were created. These paintings, for the most part, are "art", based solely on their end-state; and the fact that they are in a museum of art.

    So what happens when you have a painting made by a machine put up in a gallery next to a painting done by a human being, and you can't tell which is which? A "Turing Test" of sorts. What if you hook the viewers up to an FMRI and see that both paintings generate an equivalent emotional response in the viewer?

    If the machine-made painting is "not art" because it was made by a machine, what does that mean for human-made painting? Is it no longer art because it was indistinguishable from something that we've determined is non-art?

    At that point, what is the definition of "art"? And the criteria for determining what is and is not art?

    Do you remember that guy who had paint forced up his rectum as an enema, and then he stood over a canvas as is sprayed back out? This was considered art (by the artistic community). If that meets the standard for "art" then I'm willing to give a robot (and its creators and programmers) the benefit of the doubt.

  13. Re:Works OK on Limitations and All, Chromebooks Appear To Be Selling · · Score: 2

    I have an Acer AO756, which has nearly identical specs as the C7, except it came with Windows 7 and not Chrome (and was therefore more expensive). However it was easy to just install whatever Linux on it I want.

    Does the C7 not allow you to do that? Just wipe the drive (or install a different one) and put whatever you want?

  14. Re:back door? on Inside PRISM: Why the Government Hates Encryption · · Score: 1

    The statement I heard on the news was that they did not allow government have backdoor access to their servers.

    But that doesn't say anything about the traffic heading to and from those servers. Think about the name "PRISM" and how it refracts a single ray of light into several. If the network traffic coming into their servers were "refracted" to multiple destinations (say, the originally intended server as well as a government collection site), then technically, the government is not using a backdoor to access the server.

  15. Re:buy DRM free books on DRM: How Book Publishers Failed To Learn From the Music Industry · · Score: 1

    But if a paper-book would get me a download of the same as an e-book I'm willing to spend a little bit more to have a significant chunk of my 4 digit number of books during travel.

    O'Reilley publishing offers $4.95 "ebook upgrade" for any of their physical books you have. And those ebooks are offered in a variety of non-DRM formats.

    They probably don't have a lot of the books you read, but it's good to see at least one publisher with a reasonable model.

  16. Re:Analog hole on TSA Finishes Removing "Virtual Nude" X-Ray Devices From US Airports · · Score: 1

    Well they could always ban them from taking their phones to the checkpoint.

    So we need a TSA to monitor the TSA?

    Quis custodiet ipsos custodes?

  17. Re:Gnome3 on Fedora 19 Beta Released: Alive, Dead, or Neither? · · Score: 1

    I've tried Fedora a few times but always end up back with either Ubuntu or Mint.

    Those things you mention are frustrating but what stopped me cold the last time was the installer. I've been installing Linux off and on for 15 years and even I was left wondering "what the heck is going on here?". I hope they fix that. I can't take the distro seriously when an advanced user can't even feel safe/certain about the install process.

  18. skycrapers vs garden sheds on World's Biggest 'Agile' Software Project Close To Failure · · Score: 1

    The problem I've seen is analogous to building skyscrapers and garden sheds. Some projects, like skyscrapers, have be complely designed in advance and built to be a skyscraper. You don't build a 2-story building then decide it works pretty well and then add another floor, and so on, until you have a skyscraper.

    At the other end, you want a shed to protect your tools from the weather. While you could design a shed and the process to build it the way you would a skyscraper, but that's a lot of expense and it's going to take a long time. Instead, if you wanted, you could throw up some supports and put up a roof. This gazebo works well and protects your stuff from the rain. It's pretty easy to add walls, and so on.

    Agile is useful for certain kinds of projects and the "classic" way is good for other kinds of projects. The real problem is that people try to use the same methodology for every project.

  19. Did Google ever fix Drive's date problem? on Google Code Deprecates Download Service For Project Hosting · · Score: 2

    The last times I tried using Google Drive, if you downloaded more than one file, it would make a zip file with the files where the dates were all reset to Jan-1-1980. Does it still do that?

    That's a deal-killer to me and makes the service unusable. DropBox doesn't do that - so I know it's not technically impossible to so something so difficult as preserve a file's modify-time.

  20. Re:I sense a great disturbance in the web... on FDA To Decide Fate of Triclosan, Commonly Used In Antibacterial Soaps · · Score: 3, Informative

    If they were banned hopefully I could get a prescription for the soap.

    You could probably still get something like a chlorhexidine - it's antiseptic and antibiotic. One brand name is hibiclens. Vets use it a lot with animals with wounds and someone once told me it was also used as a surgical hand scrub.

  21. Re:Not actually a bad idea. on Bloomberg To HS Grads: Be a Plumber · · Score: 3, Interesting

    College is valuable (potentially) in only 3 ways

    There's a 4th... that you actually do learn useful skills. I've taken classes in computer modeling & simulation, operations research, data mining, and machine learning. I use quite a bit of this all the time at work and I find it's been helpful to have been given a solid foundation in the subjects - this makes it much easier to explore and learn more on my own.

    But, I've been taking these classes for fun and out of interest - I already have a masters degree, so the possibility of an additional degree doesn't help me much.

  22. Re:One teensy detail on Why We Should Build a Supercomputer Replica of the Human Brain · · Score: 3, Insightful

    You don't need a definition of intelligence to build a 1:1 model of a brain and then study it. Defining intelligence belongs in the domain of philosophers.

    And I suspect that going through the process of doing this will shed more light on what "intelligence" actually is (if it is just one thing) than a bunch of people sitting around lobbing contractidictory definitions at each other.

  23. Re:350ppm on "Dramatic Decline" Warning For Plants and Animals · · Score: 1

    plants "breath" co2 so I dont see how more co2 will harm plants.

    Well, you breath oxygen, so breathing 100% pure oxygen is no problem, right? Well, actually, it is a problem if you breathe it for any prolonged period of time. Read up on hyperoxia.

    It just doesn't follow that because plants need CO2 that more CO2 is better for plants... or at least the plants you want growing.

  24. Re:America-centric much? on Grocery Delivery Lowers Carbon Dioxide Emissions Over Individual Trips · · Score: 1

    Well, you know... you meet a girl on OKCupid and invite her to dinner. You're running late because you're cycling home from the grocery store and got a flat tire, so you try serving her one of the near-to-expiration MREs (you know, you need to cycle them, first-in, first-out) and the next thing you know, she gets this phone call and it's some kind of emergency... her aunt fell down a well, and she has to leave before she's even eaten. I try to call later to see what's happened but the phone's disconnected. I figure she must have dropped her phone into the well and it got ruined so she canceled the account.

    So you know, it's cool... I get to eat two MREs and get both the Tootsie Rolls AND the M&Ms. I just wish someone would cover all those wells these's girls' aunts keep falling into. It's a real safety hazzard out there!

  25. Re:America-centric much? on Grocery Delivery Lowers Carbon Dioxide Emissions Over Individual Trips · · Score: 1

    You're right... I'm lucky that I live in a city that is, at least by American standards, bike-friendly. And the weather in winter is rainy but doesn't often get below freezing. I did my first through-the-winter bike-commuting this year and it was kind of fun, even if it was cold and wet.

    But indeed most US cities seem to be made by the cars, and for the cars, and there are some drivers who have an irational rage about cyclists.