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User: PaulBunion

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Comments · 11

  1. gak! on Slashdot Design Changes for Wider Appeal · · Score: 1

    As Bill the cat would say... Puh-leeze go back to normal. Is this your pre-April Fools attempt at humor ? paul

  2. His Master's Voice on Stanislaw Lem Dies in Krakow · · Score: 2, Interesting

    I'm surprised no one has mentioned a very unusual book by Lem (unusual by anyone for that matter) - His Master's Voice. It is on Amazon for the curious. My son, an English major pointed this out to me because of how interesting it is, even though it is not science fiction in the traditional sense. Some have described it as a scathing commentary on science and others have applauded the connection between the title, subject matter, and a dog listening to a gramaphone. Good read. RIP, Stan...

  3. Sad captain of industry... on No More Next Big Thing? · · Score: 1

    What an inspiration to the troops this guy is! Just go into the laboratory - or computer room - with a couple of bright undergraduates and give them an interesting problem to work on. You will be amazed at what they come up with. I've also worked in industry (3M) and the number of creative people there who came up with new and inventive things was also very impressive. (and not just "post-it notes") Perhaps this guy was just having a bad day and made some ill-considered remarks, I hope so.

  4. Re:NAMD, simulations, parallel computing on Supercomputer Performs Simulation of Virus · · Score: 1

    Thanks! (We use it and it is great also. Unfortunately it does not scale as well as NAMD, but it is nevertheless very useful.)

  5. NAMD, simulations, parallel computing on Supercomputer Performs Simulation of Virus · · Score: 1

    It is a little disappointing to see people talking about "showboating" in this case. The NAMD program is a fantastic md program for biological systems that has been designed from the bottom up to be scaleable. The same group has also developed a graphics program VMD that allows one to analyze results from MD runs and even interact with a simulation while it is in progress... The folks at the University of Illinois are WORLD CLASS in this area and deserve congratulations for making it widely available. You can download NAMD and VMD for your pc (if you want to) or your Mac and have a heckuva simulation system. What is nice is that you can use any little toy program files that you develop for calculations on supercomputers at Pittsburgh or San Diego, say. The NAMD program won the Gordon Bell program a few years ago. Check it out!

  6. Re:How to fix the real stem cell problem on Stem Cells Restore Feeling In Paraplegic · · Score: 1

    Excuse me, sir, have you ever heard of thalidomide?

  7. Re:Open Mind on AOL Launches Free Webmail Service · · Score: 0, Offtopic

    Gmail's spam system seems to work pretty well. After a month, the stuff in the spamcan goes bye-bye. Or you can just go down there, select it all with a keystroke and dump it. Pretty nice...

  8. Re:Reported previously on Aquarium Full of Oil For PC Cooling · · Score: 1

    yep, I was working for 3M at the time...

  9. Re:Reported previously on Aquarium Full of Oil For PC Cooling · · Score: 1

    Actually old Crays were cooled by being immersed in fluorocarbons - supposedly inert. I remember going out to Cray in Mendota Heights about a "leetle problem" with this. They actually had the system hooked up in a sort of "fountain" that looked very cool. I am sure the marketeers loved it...

  10. Re:Why is this even necessary? on Nanomaterials Used in Possible Cancer Cure · · Score: 1

    And oddly enough, the pH of normal blood
    is approximately 7.38 which is slightly alkaline.

    Tis true however that if you deviate from that
    number by a few tenths of a pH unit - you daid...

  11. Re:Polymeric source? on Nanomaterials Used in Possible Cancer Cure · · Score: 2, Informative

    Are you sure that you don't mean PEG?

    Please see

    http://www.nektar.com/content/advanced_peg

    This stuff could be used to attach to the surface
    of transferrin and may have beneficial effects on
    it. Also I am a little skeptical of cyclodextrin
    encapsulating transferrin. Cyclodextrin is a
    donut shaped molecule with a fairly small cavity.
    It might hold say cholesterol, but not
    a protein.

    I assume you meant collagen, in your post. This has its own problems because, depending on its
    source, it can be immunogenic.