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Summary
| Description |
English: The electrical penetration graph (EPG) technique.
Deutsch: Der im EPG verwendete Stromkreis ist dargestellt. Eine auf einem Blatt sitzende Blattlaus ist mit einem Golddrahrt vebunden, der an einen Verstärker angeschlossen ist. Eine zweite Elektrode führt von der Spannungsquelle in den Pflanzentopf. Der zweite Eingang des Verstärkers führt von der Spannungsquelle über einen Widerstand. Vom Verstärker wird das gemessene Signal ausgegeben. |
| Date | 15 July 2007 (original upload date) |
| Source | Own work by the original uploader |
| Author | Mat8989 at English Wikipedia |
Licensing
Mat8989 at the English Wikipedia, the copyright holder of this work, hereby publishes it under the following license:
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Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License. |
  
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This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. | |
| Attribution: Mat8989 at the English Wikipedia | ||
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| This licensing tag was added to this file as part of the GFDL licensing update. |
Original upload log
The original description page was here. All following user names refer to en.wikipedia.
- 2007-07-15 13:42 Mat8989 1030×529× (95945 bytes) The EPG circuit.
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 20:27, 25 September 2015 | | 1,030 × 529 (94 KB) | Spedona | {{Information |Description=Technique de l'électropénétrographie (EPG) |Source=en:File:EPG circuit.png |Date=2015-09-25 |Author=user:Spedona, d'après user:Mat8989 |Permission= |other_versions= }} Category:Entomology |
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