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Comment Re:Keep in mind (Score 1) 193

Also keep in mind that they did not measure the speed and direction of a free Brownian particle. They confined it so it's not really the same problem. However I it is possible to watch a small fluorescent labeled protein molecule move around too. In that case if the protein is small enough and the concentration is dilute enough one can basically film their trajectories.

Comment I have been downloading for over a decade (Score 1) 753

I used to be the type of person who would get a full cable TV package and rent movies on VHS frequently, now I just download. I typically watch video downloads then delete some time later to free up space. Clearly someone is missing out on my business and I am not at all averse to paying for some content. When Netflix starts offering more streaming content in HD then I am there.

I think there needs to be a different model for current TV programs though. It's hard to sit through ads when one can simply download a tvrip with them all removed. Paying $2 per episode is not reasonable to me because, even in season packs, the costs can very quickly balloon to well over the cost of cable + a custom built DVR. There needs to be some flate rate service or some service with really cheap transactions for a single episode. I would stick ads in as a way cheapen the cost. Looking at superbowl ads as an extreme case, it costs advertisers 3 million bucks to reach a potential 100 million viewers, or 3cents per viewer, per ad. For a typical 1 hour TV program we get 18 minutes of ads, or 36 commercials. At superbowl prices this costs all the advertisers about1 dollar combined, for regular TV I am sure it is far less than that but it's a nice number to look at and gives a rough idea how broadcasters are actually making money. They are making a very small sum for each ad they are making you watch. Why not turn that around and keep the costs in the same ballpark? (Greed obviously, but let's pretend someone can see the benefit to not being so greedy)

There are many ways one could play around with this as all I am talking about is a video on demand service, but let's say it works like this. Subscriber pays some small monthly fee to sign up for streaming service, netflix or Hulu or what have you. This service allows you to purchase new premium content, ie new episodes of Lost, for a small, reasonable fee. Refund this cost if user agrees to watch ads. These ads can be targeted based on users demographics and there will be considerably less than 18 minutes per hour. Show monthly balance on some navigation bar that is always present except when watching content to influence viewer's decision. Display some sort of logo, or preview screen of all ads to be shown during program while viewer is deciding to watch for free or to pay for the ad free version. Charge advertisers for ads that are viewed, this can be done at a premium because they can be targeted and will have less competition. Charge them less for the logo in the preview screen, but do charge them. Pocket the money from those who pay for the ad free version. Yes it would take a long time to make something like this work, but with the right pricing I think it can work and it is a way that content providers can benefit from the internet rather than lose out.

Comment Re:Biodiversity Is Priceless (Score 1) 129

I appreciate the idea, but it really doesn't apply to this particular case. Photosynthesis is not at all diverse. It is one of the many "designs" nature evolved that is used by countless species. I also find it hard to equate the development of quantum computers as a requisite for humanity's biological fitness.

Your comment only seems appropriate for the case when a drug is discovered in some plant or venom.

Comment Yeah right (Score 1) 94

It's typical to overhype and exaggerate results like this. What's interesting is if it really is that easy to make reliable, robust, defect free logic circuits so easy, would it be a good thing or a bad thing economically. I'd certainly be out of a job if a grad student could magically mix up an SOC complete with electrical interconnects and packaging while his/her advisor slowly whittles away at his/her self esteem

Comment Re:Umm? (Score 1) 250

Even after Moore's Law stops yielding smaller transistors there will be a drive to change fabrication technology so we can get faster chips that consume less power. I think the general idea behind his statement is a good one though even if it is covered with sound bytey BS. How long can we keep using the same X86 style architecture and expect to see huge advances in computing?

Comment size matters (Score 1) 42

The size of the chip on the actual wafer can be reduced with 3d chips giving more chips per wafer. The downside is that there are more process steps per wafer as a result. Overall I think the 3D chip design only makes sense if you get to do it with different materials like CNTs like in this article. I am so curious to see what happens in the next 10 years.

Comment Good. (Score 5, Insightful) 403

I'd like them to take it a step further and have it so the owner can see the error codes and refer to the manual. I got a check engine light on a 2 month old car while driving across country with no dealer for 800 miles. I chose to risk it rather than have to pay a local mechanic to look at it. As it turned out it was only a dirty fuel filter caused by crappy gas. Forcing me to worry and go to a dealer 700 miles before my destination is really a crappy way to squeeze money out of someone who just gave you 30 grand.

Comment Last (Score 1) 130

Just curious. How do they know this is the last mission to Hubble. The telescope was supposed to be set out to pasture before and recently got this reprieve. Even if we eventually have a bigger and better space telescope, Hubble is still a valuable instrument.

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