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  1. #71
    Mustafa Umut Sarac's Avatar
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    let it be, let it be , do you know Lennon song PE ?

  2. #72

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    Anything that PE has to say on the subject of color film would be a valuable contribution to the literature.

  3. #73
    Photo Engineer's Avatar
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    I have a thread going here on APUG regarding the design of color film.

    PE

  4. #74
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    Quote Originally Posted by Sirius Glass View Post
    Are you going to quote Marx now?
    "Outside of a dog, a book is a man's best friend. Inside of a dog it's too dark to read."
    Truzi

  5. #75
    Mustafa Umut Sarac's Avatar
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    3 volumes of Capital is too large for a dogs IQ and stomach.

  6. #76
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    erratum - Debye–Hückel and Nernst equations

    I found what I thought might be a typo, and had it verified by PE.

    Figure 90, the calculation for pksp should be the sum of the three terms. A product (*) is shown before the (clpksp * cl) term.

    The corrected formula is:

    pksp = (brpksp * br) + (iopksp * io) + (clpksp * cl)

    With that correction in place, I expect to see epitaxial crystals from everyone at the start of the next class
    - Ian

  7. #77
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    Good catch Ian. I checked the original and it is indeed a "+". Thanks. I have no idea how it got changed.

    The actual math can be found in patents by Lin and Judd. Epitaxy can be found in patents by Maskasky.

    PE

  8. #78
    studiocarter's Avatar
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    Where are they ?

    Where can one buy these books and dvd?

  9. #79
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    There are ads at the top and bottom of the page. The Formulary and Fotoimpex both sell them.

    I have tried to return your messages (among others) and you have PM turned off (last I checked), and the e-mail address fails. You are one of about 20 people I cannot reach for some reason.

    Sorry.

    PE

  10. #80
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    Hi Ron

    Hi,
    Changes were made to my settings. The email was no longer correct, but is now. PM is on.
    Thanks for posting where to get the book.
    Michael Carter

    http://stores.photoformulary.com/pho...by-ron-mowrey/

    My iPad does not show everything well at all. The iMAC shows your ad at the top now I see. Very nice indeed… oops. The link to the USA site no longer works. You might want to update as well.
    Last edited by studiocarter; 08-13-2014 at 04:53 PM. Click to view previous post history. Reason: added link

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