| Polymers in the 3rd Millenium; Montpellier (F) 2001 |
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| 2th European Conference on Organic Electronics and
Related
Phenomena; Potsdam 2001 |
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| 5th Conference of p-Conjugated
Polymers; Ulm 2002 |
   |
| International Liquid Crystal Conference; Edinburgh (GB)
2002 |
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| Electrical and Related Properties of Polymers and other
Organic Solids; Prag (CZ) 2002 |
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| International Conference on Polymer Synthesis; Warwick
(GB)
2002 |
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| Makromolekulares Kolloquium; Freiburg 2003 |
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| Younger European Chemists Conference; Grenoble (F) 2003 |
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| 5th Harold Nations Seminar - Frontiers in Polymeric
Architectures; Atlanta (USA) 2003 |
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| Makromolekulares Kolloquium; Freiburg 2004 |
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| GdCh-Fachgruppentagung Makromolekulare Chemie;
Düsseldorf 2004 |
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| 6th Conference of p-Conjugated
Polymers; Ithaca (USA) 2004 |
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| Polydays; Potsdam 2004 |
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| 40th International Symposium on Macromolecules - IUPAC
World Polymer Congress;
Paris (F) 2004 |
  |
| Makromolekulares Kolloquium; Freiburg 2005 |
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| 8th European Conference on Molecular Electronics
(ECME8); Bologna (I) 2005 |
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| 10th Conference Advances in Nanophotonics; Heraklion
(GR) 2005 |
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| 8th International Symposium, Polymers for Advanced
Technologies
; Budapest (H) 2005 |
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| 3th European Conference on Organic Electronics and
Related Phenomena; Winterthur (CH) 2005 |
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| Fπ7 The seventh International Symposium on Functional π-Electron Systems, Osaka (J), 2006 |
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| Advances in Nanophotonics, Wilna (Lit), 2006 |
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| PHOREMOST General Assembling Rom (I) 2007 |  |
| Makromolekulares Kolloquium, Freiburg (D) 2008 |  |
| Macro2008 - Polymers at Frontiers of Science and Technology, Taipei (T) 2008 |
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| Fπ8, The 8th International Symposium on Functional π-Elektron Systems, Graz (A) 2008 |
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| Makromolekulares Kolloquium, Freiburg (D) 2009 |
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| DFG Schwerpunkttreffen SPP1355, Wuppertal (D) 2009 |
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| 42nd IUPAC Congress , Glasgow (GB) 2009 |
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| DFG Doktorandenworkshop im Schwerpunktsprogramm SPP1355, Dresden (D) 2009 |
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| DFG Doktorandenworkshop im Schwerpunktsprogramm SPP1355, Krippen (D) 2010 |
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