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Comment Re:Stylized (Score 1) 133

khallow, he just doesn't understand about application of statistical data, and repeats what he reads from nuclear FUD websites. You won't get a logical response to this obvious point.

I'm an astronomer who is also interested in music, especially sacred, and global warming. In astronomy, I've worked mainly on how intertellar dust can reveal the presence of super massive blackholes. ... For a number of years I've been involved in attempting to reverse global warming. I'm a member of the Green Party of the United States EcoAction committee and have helped to develop energy policy for the party. Very recently, I've gotten involved in a startup that plans to rent solar photovoltaic systems in the residential market. mdsolar (1045926)

Obviously he is more than capable of inderstanding the stats, whether he's willing to, due to conflicting vested interests and ideology is a different matter.

Comment Re:wat (Score 1) 227

My understanding is all we know about a blackhole is their mass, charge and angular momentum, everything else is either implied or assumed. We know density is a measure of an amount of mass in a volume of space; we know the mass of a blackhole but the volume is unknown, time-space become undefined at the event horizon and something divided by undefined is undefined not infinite. It's just as likely that as the event horizon forms, the amount of time-space "inside" the event horizon increases due to time-space curvature and ergo the volume increased so the density could actually decrease.

Comment Re:Get the popcorn (Score 1) 377

The problem with using desal plants supplying the Great Basin Desert would be that the process doesn't eliminate the sodium in the water, it only reduces it to potable levels; sodium builds up in the soil and eventually becomes toxic to the plants. How long this takes depend on how much salt is left in the irrigation water and how much rain actually falls to wash out the excess salt.

Comment Re:meanwhile overnight... (Score 3, Interesting) 503

When I was in the US Army, I was a Hawk Missile and Launcher repairer, and work in IGLE, Internal Guidance and Launch Equipment back in 1974-78 and I can say with pretty good authority that the technology available in that era required pretty much constant maintence. The Guidance packages was all electron tubes except for one transistor, the microwave reciever was klystron based so everything drifted constantly. When something drifted out f spec it's not amatter of twisting a reostat either, you have to take it apart, unsolder a fixed resistor, and replace with a resistor of different value, potentiometers would never hold their value durring launch G's or after bouncing acrost the grond on top of a tracked vehicle. It's highly unlikely that the rebels could have just stubled upon a lost or abandoned weapon system and have gotten it working with out highly trained support personnel and operators. It takes a lot of finesse to work the old stuff, modern systems just work or not.

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