Re: energy and mass

From	Bill Sloman <bill.sloman@ieee.org>
Newsgroups	sci.physics.relativity, sci.electronics.design
Subject	Re: energy and mass
Date	2026-02-20 05:30 +1100
Organization	A noiseless patient Spider
Message-ID	<10n7kte$3nt7c$3@dont-email.me> (permalink)
References	(18 earlier) <B7WdnYXwlqlRuAv0nZ2dnZfqn_WdnZ2d@giganews.com> <10n6mhs$3cmt7$2@dont-email.me> <1rqs11c.bbj2kjf9la3N%nospam@de-ster.demon.nl> <10n70ap$3g3sk$1@dont-email.me> <MsSdnRYqoZBsrQr0nZ2dnZfqnPXrDO5w@giganews.com>

Cross-posted to 2 groups.

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On 20/02/2026 2:49 am, Ross Finlayson wrote:
> On 02/19/2026 04:39 AM, Bill Sloman wrote:
>> On 19/02/2026 9:56 pm, J. J. Lodder wrote:
>>> Bill Sloman <bill.sloman@ieee.org> wrote:
>>>
>>>> On 19/02/2026 7:49 am, Ross Finlayson wrote:
>>>>> On 02/18/2026 12:43 PM, Python wrote:
>>>>>> Le 18/02/2026 à 20:13, Ross Finlayson a écrit :
>>>>>> ..
>>>>>>> and, you know, magnetic monopoles, is widely employed
>>>>>>> in medical imaging and the like.
>>>>>>
>>>>>> No.
>>>>>
>>>>> Resonance imaging (NMR) is a thoroughly different mechanism
>>>>> than Roentgen rays.
>>>>
>>>> But as the name implies, it's nuclei of the atoms involved that exhibit
>>>> the resonance. It's a remarkably low energy effect, and you need
>>>> remarkably high magnetic fields to get it to give you a detectable
>>>> signal.
>>>
>>> Nevertheless, it is easily demonstrated in the kitchen
>>> with some simple electronics.
>>
>> Sort of.
>>
>> https://en.wikipedia.org/wiki/Nuclear_magnetic_resonance
>>
>> There are lots of different ways to exploit nuclear magnetic resonance.
>> The earth's magnetic field is high enough to let you devise experiments
>> that can demonstrate the effect on a kitchen table. Medical imaging
>> works a lot better with high fields. In 1979 I got to ask the EMI
>> Central Research NMR imaging development team why they weren't using
>> super-conducting magnets, and got told that you couldn't modulate the
>> field.
>>
>> The fact that you couldn't modulate the total number of flux lines
>> threading a super-conducting coil didn't mean what they thought it did
>> at that time.
> 
> Here there's that Faraday rotation basically puts a spin on
> Maxwell equations that otherwise are crossing lines.
> 
> I.e., there's an idea that all waves are spirals and all spirals
> are waves, with usual useful notions of wave mechanics as incomplete.

Radiation can be polarised, and the plane of polarisation can rotate 
quite rapidly, in whichever sense you chose.

Faraday showed that a magnetic field can rotate the plane of 
polarisation of radiation travelling through a birefringent material.

https://en.wikipedia.org/wiki/Faraday_effect

-- 
Bill Sloman, Sydney

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Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-02-11 07:44 -0800
  Re: energy and mass liz@poppyrecords.invalid.invalid (Liz Tuddenham) - 2026-02-11 18:47 +0000
    Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-11 23:09 +0100
    Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-02-13 09:50 +0100
      Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-02-13 07:23 -0800
        Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-14 03:51 +1100
          Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-02-13 09:52 -0800
            Re: energy and mass ram@zedat.fu-berlin.de (Stefan Ram) - 2026-02-13 18:06 +0000
              Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-13 10:17 -0800
              Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-02-13 10:56 -0800
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-13 23:40 +0100
              Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-13 23:40 +0100
                Re: energy and mass Brody Baikov <aav@booayoki.ru> - 2026-02-13 23:16 +0000
            Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-14 06:52 +1100
        Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-13 23:40 +0100
          Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-02-13 21:03 -0800
            Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-14 22:42 +1100
              Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-02-14 08:06 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-15 05:07 +1100
        Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-02-14 11:02 +0100
          Re: energy and mass "Paul B. Andersen" <relativity@paulba.no> - 2026-02-14 11:52 +0100
            Re: energy and mass Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2026-02-14 11:57 +0100
              Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-14 22:56 +0100
            Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-02-15 09:54 +0100
              Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-15 08:23 -0800
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-15 13:19 -0800
                Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-02-17 10:29 +0100
              Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-15 22:30 +0100
                Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-02-18 16:22 +0100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-18 22:21 +0100
                Re: energy and mass Jeremiah Jones <jj@j.j> - 2026-02-19 00:25 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-19 22:03 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-19 08:03 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-20 05:10 +1100
                Re: energy and mass Jeremiah Jones <jj@j.j> - 2026-02-19 21:04 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-20 18:04 +1100
                Re: energy and mass Jeremiah Jones <jj@j.j> - 2026-02-20 01:04 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-20 23:00 +1100
                Re: energy and mass Jeremiah Jones <jj@j.j> - 2026-02-20 22:06 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-21 22:48 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-19 12:26 +0100
                Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-02-20 08:23 +0100
                Re: energy and mass Jeremiah Jones <jj@j.j> - 2026-02-20 01:16 -0800
                Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-02-22 10:38 +0100
          Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-14 04:17 -0800
            Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-14 04:29 -0800
              Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-14 04:35 -0800
          Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-02-14 08:10 -0800
            Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-15 05:39 +1100
            Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-02-17 09:53 +0100
              Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-17 12:49 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-17 09:29 -0800
                Re: energy and mass Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2026-02-17 18:47 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-17 10:37 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-18 15:35 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-18 10:37 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-18 10:57 -0800
                Re: energy and mass Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2026-02-18 20:56 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-18 12:32 -0800
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-18 11:06 -0800
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-18 11:13 -0800
                Re: energy and mass Python <python@cccp.invalid> - 2026-02-18 20:43 +0000
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-18 12:49 -0800
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-18 12:54 -0800
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-18 12:57 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-19 21:06 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-19 08:08 -0800
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-19 08:22 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-20 05:19 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-19 10:25 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-20 18:19 +1100
                Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-02-20 10:56 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-21 14:52 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-21 11:19 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-21 22:54 +1100
                Re: energy and mass "Don" <g@crcomp.net> - 2026-02-20 14:16 +0000
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-20 11:56 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-19 21:02 +1100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-19 20:52 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-19 11:56 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-19 23:39 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-19 14:13 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-20 02:47 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-19 21:41 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-20 18:26 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-20 11:35 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-20 23:09 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-20 13:30 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-21 03:20 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-20 11:35 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-21 03:43 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-20 11:37 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-21 15:09 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-20 21:47 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-21 15:29 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-21 11:19 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-21 23:12 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-21 14:58 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-21 05:59 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-22 17:04 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-22 14:19 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-23 02:25 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-22 11:01 -0800
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-22 23:40 +0100
                Re: energy and mass Edwin Lohmatikov <iiw@aoo.ru> - 2026-02-20 22:14 +0000
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-21 11:19 +0100
                Re: energy and mass Zamir Nasibullaev <rniz@zzrlus.ru> - 2026-02-21 18:53 +0000
                Shitting and pissing your own pants again? [A noiseless patient Spider] (Re: energy and mass) Mild Shock <janburse@fastmail.fm> - 2026-02-21 20:54 +0100
                Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-02-19 08:54 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-20 18:32 +1100
                Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-02-20 08:46 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-21 15:39 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-20 21:31 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-21 23:23 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-21 05:06 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-22 15:27 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-21 23:18 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-22 20:20 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-22 03:11 -0800
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-22 03:24 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-23 02:42 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-22 10:30 -0800
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-22 11:15 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-23 17:23 +1100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-23 17:01 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-22 22:38 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-23 23:23 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-23 21:08 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-23 22:24 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-24 18:27 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-24 12:40 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-25 00:15 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-24 15:15 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-25 02:19 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-24 20:34 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-25 16:05 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-25 11:46 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-25 08:33 -0800
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-23 12:28 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-23 08:46 -0800
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-23 09:26 -0800
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-23 21:49 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-23 22:30 -0800
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-24 12:40 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-24 09:02 -0800
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-24 20:34 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-25 16:17 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-25 11:46 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-25 08:35 -0800
                Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-02-25 10:01 -0800
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-26 13:24 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-26 16:50 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-26 11:21 +0100
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-02-26 11:29 +0100
                Re: energy and mass Gerhard Hoffmann <dk4xp@arcor.de> - 2026-02-26 12:32 +0100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-26 13:24 +0100
                Re: energy and mass Gerhard Hoffmann <dk4xp@arcor.de> - 2026-02-26 18:33 +0100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-26 21:39 +0100
                Re: energy and mass Domingo Totolos <itot@go.gr> - 2026-02-26 21:01 +0000
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-26 06:05 -0800
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-02-26 15:32 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-26 06:41 -0800
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-02-26 18:11 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-26 10:40 -0800
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-02-26 20:12 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-26 11:52 -0800
                Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-02-28 10:14 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-01 00:04 +1100
                Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-03-01 10:08 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-01 20:40 +1100
                Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-03-03 09:53 +0100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-03-01 13:13 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-28 06:51 -0800
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-28 07:06 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-01 17:05 +1100
                Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-03-01 10:46 +0100
                Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-02-28 10:03 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-01 00:17 +1100
                Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-03-01 10:26 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-01 21:03 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-03-01 12:49 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-27 04:05 +1100
                Re: energy and mass "Don" <g@crcomp.net> - 2026-02-28 15:06 +0000
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-28 07:27 -0800
                Re: energy and mass Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2026-02-28 16:31 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-28 07:49 -0800
                Re: energy and mass Python <python@cccp.invalid> - 2026-02-28 16:01 +0000
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-28 08:13 -0800
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-28 08:37 -0800
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-02-28 18:18 +0100
                Re: energy and mass Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2026-02-28 17:59 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-28 09:06 -0800
                Re: energy and mass Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2026-02-28 19:10 +0100
                Re: energy and mass Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2026-02-28 18:01 +0100
                Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-03-01 10:59 +0100
                Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-03-03 09:19 +0100
                Re: energy and mass "Don" <g@crcomp.net> - 2026-02-28 23:02 +0000
                Re: energy and mass Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2026-03-01 00:12 +0100
                Re: energy and mass "Don" <g@crcomp.net> - 2026-03-01 00:33 +0000
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-28 16:52 -0800
                Re: energy and mass Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2026-03-01 02:30 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-28 22:50 -0800
                Re: energy and mass Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2026-03-01 17:06 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-01 09:08 -0800
                Re: energy and mass Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2026-03-02 02:04 +0100
                Re: energy and mass Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2026-03-02 02:08 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-01 19:00 -0800
                Re: energy and mass Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2026-03-02 02:13 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-01 19:39 -0800
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-01 10:22 -0800
                Re: energy and mass Taylor Mészáros <motor@orkzmm.hu> - 2026-03-01 21:17 +0000
                Re: energy and mass Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2026-03-02 01:53 +0100
                Re: energy and mass Winford Balabolkin <od@dnwi.ru> - 2026-03-02 10:37 +0000
                Re: energy and mass Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2026-03-02 02:00 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-01 18:59 -0800
                Re: energy and mass "Don" <g@crcomp.net> - 2026-03-01 07:09 +0000
                Re: energy and mass Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2026-03-01 02:13 +0100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-03-01 10:45 +0100
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-03-01 23:57 +0100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-03-01 10:45 +0100
                Re: energy and mass Maciej Woźniak <mlwozniak@wp.pl> - 2026-03-01 23:53 +0100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-03-01 10:45 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-25 08:32 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-24 18:52 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-24 02:45 -0800
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-24 12:40 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-25 00:32 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-24 15:15 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-25 02:31 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-24 20:34 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-24 14:53 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-27 17:42 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-27 10:43 +0100
                Re: energy and mass Jovany Márton <md@jjryoto.hu> - 2026-02-27 17:33 +0000
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-24 09:17 -0800
                Re: energy and mass "Don" <g@crcomp.net> - 2026-02-24 18:41 +0000
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-24 20:34 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-24 08:56 -0800
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-23 21:08 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-23 22:27 -0800
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-24 12:40 +0100
                Re: energy and mass Jeroen Belleman <jeroen@nospam.please> - 2026-02-19 14:36 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-19 07:56 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-20 03:00 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-19 07:49 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-20 05:30 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-19 07:46 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-20 05:40 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-19 21:41 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-19 15:52 -0800
                Re: energy and mass Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2026-02-20 15:22 +0100
                Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-02-19 11:27 -0800
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-19 21:41 +0100
                Re: energy and mass The Starmaker <starmaker@ix.netcom.com> - 2026-02-19 17:48 -0800
                Re: energy and mass The Starmaker <starmaker@ix.netcom.com> - 2026-02-20 01:35 -0800
                Re: energy and mass Arie de Muijnck <noreply@ademu.nl> - 2026-02-20 08:19 +0100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-20 11:35 +0100
                Re: energy and mass Jeroen Belleman <jeroen@nospam.please> - 2026-02-19 22:11 +0100
                Re: energy and mass Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2026-02-19 23:57 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-19 15:49 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-19 20:45 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-19 07:44 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-20 06:19 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-19 21:41 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-19 15:48 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-20 18:45 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-20 08:47 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-21 05:31 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-20 10:52 -0800
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-20 11:13 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-21 16:11 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-20 21:41 -0800
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-20 21:52 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-21 23:56 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-21 05:20 -0800
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-21 05:34 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-22 15:47 +1100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-22 15:37 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-22 20:34 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-23 17:27 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-22 22:50 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-23 23:44 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-23 08:54 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-24 18:04 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-24 00:38 -0800
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-23 12:28 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-24 02:27 +1100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-21 23:35 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-21 05:08 -0800
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-21 12:46 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-22 15:52 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-22 20:34 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-22 11:46 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-23 17:30 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-23 12:28 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-23 23:58 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-23 21:08 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-23 22:16 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-24 18:12 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-24 12:40 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-25 00:09 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-24 15:15 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-25 03:03 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-24 20:34 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-26 17:07 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-26 11:21 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-27 04:29 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-26 21:39 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-27 17:48 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-27 10:43 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-28 04:19 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-27 21:48 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-28 17:14 +1100
                Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-02-26 10:22 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-27 05:08 +1100
                Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-02-26 09:52 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-27 04:54 +1100
                Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-02-28 10:28 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-01 00:52 +1100
                Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-03-01 10:39 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-03-01 21:35 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-01 08:43 -0800
                Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-03-01 10:45 -0800
                Re: energy and mass athel.cb@gmail.com <user12588@newsgrouper.org.invalid> - 2026-03-01 19:53 +0000
                Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-03-01 12:53 -0800
                Re: energy and mass Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2026-03-01 20:31 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-03-01 12:59 -0800
                Re: energy and mass Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2026-03-02 01:59 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-21 15:56 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-20 22:03 -0800
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-20 22:12 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-22 00:08 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-21 05:40 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-22 15:58 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-21 23:25 -0800
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-22 11:25 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-23 02:55 +1100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-22 00:01 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-21 12:46 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-22 16:06 +1100
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-22 11:25 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-23 03:20 +1100
                Re: energy and mass nospam@de-ster.demon.invalid (J. J. Lodder) - 2026-02-22 22:38 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-22 14:10 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-23 17:46 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-22 23:12 -0800
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-22 23:26 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-23 17:40 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-22 22:53 -0800
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-23 12:28 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-24 00:17 +1100
                Re: energy and mass Jeroen Belleman <jeroen@nospam.please> - 2026-02-20 20:09 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-20 11:21 -0800
                Re: energy and mass Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2026-02-21 16:16 +0100
                Cardinalities of sets (was: energy and mass) Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2026-02-21 16:16 +0100
                Re: Cardinalities of sets Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-21 08:14 -0800
                Re: Cardinalities of sets Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-21 08:30 -0800
                Re: Cardinalities of sets Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-21 08:51 -0800
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-20 21:47 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-20 18:48 -0800
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-21 11:19 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-21 04:52 -0800
                Re: energy and mass "Don" <g@crcomp.net> - 2026-02-23 14:36 +0000
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-24 03:57 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-23 09:08 -0800
                Re: energy and mass liz@poppyrecords.invalid.invalid (Liz Tuddenham) - 2026-02-23 18:16 +0000
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-23 21:49 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-23 22:28 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-24 18:15 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-24 00:42 -0800
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-25 18:54 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-25 11:34 -0800
                Re: energy and mass Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2026-02-25 23:01 +0100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-25 20:51 -0800
                Re: energy and mass Esequiel Stamatelos <staa@qeaesm.gr> - 2026-02-25 19:54 +0000
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-25 18:38 -0800
                Re: energy and mass Emette Totolos <molle@mtt.gr> - 2026-02-26 13:56 +0000
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-26 06:07 -0800
                Re: energy and mass The Starmaker <starmaker@ix.netcom.com> - 2026-02-26 20:33 -0800
                Re: energy and mass Keelyn Imagawa <ewaeaaa@aiy.jp> - 2026-02-27 17:27 +0000
                Re: energy and mass The Starmaker <starmaker@ix.netcom.com> - 2026-02-27 12:25 -0800
                Re: energy and mass Chadwick Katsukawa <iu@aah.jp> - 2026-02-27 21:44 +0000
                Re: energy and mass Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2026-02-26 21:22 +0100
                Re: energy and mass Mohammad Fukumitsu <afuimo@sismu.jp> - 2026-02-26 20:41 +0000
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-23 21:08 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-24 18:19 +1100
                Re: energy and mass Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2026-02-23 23:33 +0100
                Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-02-23 15:03 -0800
                Re: energy and mass ram@zedat.fu-berlin.de (Stefan Ram) - 2026-02-24 17:26 +0000
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-24 09:38 -0800
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-24 10:09 -0800
                business administration book? (Re: energy and mass) Mild Shock <janburse@fastmail.fm> - 2026-02-24 21:26 +0100
                Re: business administration book? (Re: energy and mass) Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-24 15:01 -0800
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-24 18:04 -0800
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-25 10:17 +0100
                Re: energy and mass ram@zedat.fu-berlin.de (Stefan Ram) - 2026-02-24 21:50 +0000
                Re: energy and mass "Don" <g@crcomp.net> - 2026-02-24 15:53 +0000
                Re: energy and mass Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2026-02-25 14:48 +0100
                Re: energy and mass "Don" <g@crcomp.net> - 2026-02-25 15:54 +0000
                Re: energy and mass Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2026-02-25 17:48 +0100
                Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-02-20 08:29 +0100
              Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-17 23:28 +1100
        Re: energy and mass liz@poppyrecords.invalid.invalid (Liz Tuddenham) - 2026-02-14 10:19 +0000
  Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-11 23:09 +0100
    Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-11 14:11 -0800
      Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-12 11:12 +0100
        Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-12 08:43 -0800
          Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-12 09:41 -0800
          Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-13 11:27 +0100
            Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-13 10:14 -0800
    Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-02-11 14:39 -0800
      Re: energy and mass Martin Brown <'''newspam'''@nonad.co.uk> - 2026-02-12 09:39 +0000
        Re: energy and mass Jan Panteltje <alien@comet.invalid> - 2026-02-12 13:42 +0000
        Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-12 16:20 +0100
          Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-14 04:10 +1100
            Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-13 23:40 +0100
              Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-02-13 15:15 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-18 21:26 +1100
        Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-02-12 07:38 -0800
          Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-02-12 08:21 -0800
            Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-14 04:26 +1100
              Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-02-13 10:00 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-14 15:27 +1100
              Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-13 23:40 +0100
          Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-12 19:39 +0100
            Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-02-12 11:11 -0800
              Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-12 22:29 +0100
          Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-14 04:19 +1100
        Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-02-13 10:03 +0100
          Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-13 11:59 +0100
          Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-14 04:41 +1100
            Re: energy and mass Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2026-02-13 20:57 +0100
              Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-13 23:40 +0100
              Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-14 15:22 +1100
            Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-13 23:40 +0100
            Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-02-14 11:17 +0100
              Re: energy and mass Python <python@cccp.invalid> - 2026-02-14 10:20 +0000
              Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-14 23:11 +1100
                Re: energy and mass Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2026-02-14 14:21 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-15 02:59 +1100
                Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-02-17 09:45 +0100
                Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-02-15 10:07 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-15 23:44 +1100
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-15 07:34 -0800
                Re: energy and mass "Don" <g@crcomp.net> - 2026-02-15 18:41 +0000
                Re: energy and mass Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-02-15 13:18 -0800
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-15 21:48 +0100
                Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-02-17 10:16 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-17 23:41 +1100
                Re: energy and mass Thomas Heger <ttt_heg@web.de> - 2026-02-18 16:39 +0100
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-19 03:38 +1100
          Re: energy and mass athel.cb@gmail.com <user12588@newsgrouper.org.invalid> - 2026-02-17 16:45 +0000
            Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-02-17 09:04 -0800
              Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-17 22:31 +0100
                Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-02-17 14:56 -0800
                Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-18 10:37 +0100
                Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-02-18 07:35 -0800
                Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-19 03:49 +1100
                Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-02-18 09:00 -0800
                Re: energy and mass Gerhard Hoffmann <dk4xp@arcor.de> - 2026-02-18 18:35 +0100
      Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-12 11:12 +0100
      Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-14 04:01 +1100
        Re: energy and mass nospam@de-ster.demon.nl (J. J. Lodder) - 2026-02-13 23:40 +0100
          Re: energy and mass john larkin <jl@glen--canyon.com> - 2026-02-13 15:24 -0800
          Re: energy and mass Bill Sloman <bill.sloman@ieee.org> - 2026-02-14 15:39 +1100

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