Return-Path: Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by klubnl.pl (8.14.4/8.14.4/Debian-8+deb8u2) with ESMTP id x266P0gI001807 for ; Wed, 6 Mar 2019 07:25:08 +0100 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1h1PuP-0003NT-TQ for rs_out_1@blacksheep.org; Wed, 06 Mar 2019 06:20:05 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1h1PuP-0003NK-1O for rsgb_lf_group@blacksheep.org; Wed, 06 Mar 2019 06:20:05 +0000 Received: from mail-wr1-x42c.google.com ([2a00:1450:4864:20::42c]) by relay1.thorcom.net with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.91) (envelope-from ) id 1h1PuN-0004Zn-8W for rsgb_lf_group@blacksheep.org; Wed, 06 Mar 2019 06:20:03 +0000 Received: by mail-wr1-x42c.google.com with SMTP id i12so11970474wrw.0 for ; Tue, 05 Mar 2019 22:20:02 -0800 (PST) X-DKIM-Result: Domain=gmail.com Result=Good and Known Domain DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:content-transfer-encoding:mime-version:subject:date:references :to:in-reply-to:message-id; bh=gqjcGLTs+tduEtwTyY542mreMduvmArOmOYovdG1t48=; b=Uv7ptM+XBWUe0pzAFbgIkMvcTo6cxtFGwd9uLxgA9SXeHppqnQMQnn5LPLfqMBNIhJ L6F0wHeAJHbYsRgvvM6q5xL7n5OaFilo3JrPKp/8T4y96k0Q4TEa5+WtnyVG/AmqJzSf AN4b0uDlDvtfI1zR6kUdUsPY67P0uh/P1IA66Y25PbQFqvcw2yh4U+p6IyhOj7bXINBj sNfOWgJshK/CdpmWETF1rAx/pRRK3FDFHXl+Gk3FeH4B9seWXXgUl6HmPgMoGmirTCA/ p4fJIH6Q4m3OBwIl6vs8OFf9Hu0FjfwzBUBRAeWXqIVIk/FTDBNBrcPYh9p8WT3Uy+o7 /xxA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:content-transfer-encoding:mime-version :subject:date:references:to:in-reply-to:message-id; bh=gqjcGLTs+tduEtwTyY542mreMduvmArOmOYovdG1t48=; b=WFzQCF4Mhw3UMvOCgzIiNMv7binl68FpKgdLJuLynmDogzKxSOKXXLo/cE45jXIXjr ZmOan7A06E5b2ERGy8r3I0LTk+5IHp9imDYEmH80Gvbh+jjEblTNCtcGiV3hHbT3O0on itH2bToCPQrReb5pyt1UQI5NxxiQl41d3XvP1XlNINTP1VKm1QGMGGiXIOqyEoePeT0O obkiQE4iY5n8wwwP8L26bim31INBoWrx81PUDb0nShhUHTICeRqMTcDBVRdgcZJKA3NL 5sUSawLS9oqaunDRJ/bBkn8mKUcnLAZel4rThvSuBUOA0rfZrmttWamJS9n9HqVclPmb VtXA== X-Gm-Message-State: APjAAAV4xRF2ZS2i0MQHxQNCPgakwezbyZGtmvWEBne2bFDc4d9VF6MF Hk7hkpSU0CVicPwnSuukSr0FnLxn X-Google-Smtp-Source: APXvYqzojnZLv/KpYv956tpOUvL0OUlqGakAxg52d1FBIyAXVacQkeb2JO4o9PIRaYH3OaupdIfPAQ== X-Received: by 2002:adf:f80c:: with SMTP id s12mr217322wrp.150.1551853197154; Tue, 05 Mar 2019 22:19:57 -0800 (PST) Received: from [192.168.0.101] ([109.94.33.138]) by smtp.gmail.com with ESMTPSA id c1sm2385890wrw.7.2019.03.05.22.19.55 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 05 Mar 2019 22:19:56 -0800 (PST) From: John Rabson Mime-Version: 1.0 (Mac OS X Mail 12.2 \(3445.102.3\)) Date: Wed, 6 Mar 2019 07:19:54 +0100 References: <1694f196cb4.marcocadeddu@tin.it> To: rsgb_lf_group@blacksheep.org In-Reply-To: Message-Id: X-Mailer: Apple Mail (2.3445.102.3) X-Spam-Score: 1.2 (+) X-Spam-Report: Spam detection software, running on the system "relay1.thorcom.net", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: In the early 1970s I was conducting research into telecommunications switching by optical means. At one stage, it looked as if I needed an acousto-optic cell using a particular concentration of ethyl [...] Content analysis details: (1.2 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, no trust [2a00:1450:4864:20:0:0:0:42c listed in] [list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (john.rabson07[at]gmail.com) 0.2 FREEMAIL_ENVFROM_END_DIGIT Envelope-from freemail username ends in digit (john.rabson07[at]gmail.com) 1.0 FREEMAIL_REPLY From and body contain different freemails X-Scan-Signature: 8ef270cc2ec30cd34b6313d7ada17a45 Content-Type: text/plain; charset=us-ascii Subject: Re: Chemistry (was VLF: ebnaut transmission from Poland) X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.9 required=5.0 tests=FROM_ENDS_IN_NUMS autolearn=no version=2.63 X-SA-Exim-Scanned: Yes Sender: owner-rsgb_lf_group@blacksheep.org Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group X-SA-Exim-Rcpt-To: rs_out_1@blacksheep.org X-SA-Exim-Scanned: No; SAEximRunCond expanded to false Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from quoted-printable to 8bit by klubnl.pl id x266P0gI001807 In the early 1970s I was conducting research into telecommunications switching by optical means. At one stage, it looked as if I needed an acousto-optic cell using a particular concentration of ethyl alcohol. I asked my supervisor for permission to obtain a sample of each beverage stocked by the University bar to try in the cell. He asked our sponsor, who said that they had no objection in principle but they would not be able to recover the alcohol tax from the authorities. Instead I was allowed to order a solid-state cell based on (I think) potassium niobate at a cost of over GBP1000. 73 John F5VLF G3PAI > On 6 Mar 2019, at 02:18, jcraig@mun.ca wrote: > > > I dabbled a wee bit in physchem. Other than aiding in the self-administration > of CH3CH2OH, the theoretical chemists had little use for laboratory glassware. > > Following their exemplary lead, I made a shotglass for tasty GM fluids > from the fatherland using a 50ml beaker which had been part of a Raman experiment on cyanide hydrate. > > Hopefully VLF will resume here on 8.27 kHz with a nice day for a climb > to replace the halyard. > > EbNaut is continuing on 137.477 QRP (5W). Thanks to Markus, Domenico, > and the DL0A0 group for the autodetectors. > > 73 > Joe > > On Tue, 5 Mar 2019, marcocadeddu@tin.it wrote: > >> Heeeheee Chris! >> >> nice stuff that ;-) we were used to produce it in the spare time while attending preparations in the lab, then it was poured on the floor and let to dry until someone walked on it! hihi >> >> About C2H6O (I intend the CH3CH2OH of course..) I know that in GMland they produce a tasty version ;-) >> >> enjoy it! >> >> 73, Marco IK1HSS >> >> >> >> >> >> ----Messaggio originale---- >> Da: dead.fets@gmail.com >> Data: 5-mar-2019 18.02 >> A: >> Ogg: Re: R: RE: VLF: ebnaut transmission from Poland >> >> >> >> Hello, >> >> I was the boy to come to for nitrogen triiodide when I was at school, >> nearest I ever got to liking chemistry. There's probably still a few >> purple burn marks on various benches to this day... >> >> Although I do sample a lot of alcohol, orally :) >> >> Tuesday, March 5, 2019, 3:57:25 PM, you wrote: >> >>> Hello Marcin, hello Jacek! >>> it is nice to find a couple of chemistry graduates who find also >>> actractive MF/LF and VLF!I'm also a graduate in chemistry :-) do we >>> ground a special section of the LF group? :-D >>> anybody else here with chemistry background? >>> 73, Marco IK1HSS >> >> >> >> >> >> >> >> >> -- >> Best regards, >> Chris mailto:dead.fets@gmail.com >> >> >> >> >> >