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Publikationen von Dr. Gerhard Roeb

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Journal Article
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11C-PET imaging reveals transport dynamics and sectorial plasticity of oak phloem after girdling
Frontiers in Plant Physiology 4(200), 1-9 (2013) [10.3389/fpls.2013.00200]  GO

Journal Article
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AtSUC2 has a role for sucrose retrieval along the phloem pathway: Evidence from carbon-11 tracer studies
Plant science 188-189, 97 - 101 (2012) [10.1016/j.plantsci.2011.12.018]  GO

Journal Article
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Design and initial performance of PlanTIS: a high-resolution positron emission tomograph for plants
Physics in medicine and biology 55, 635 - 646 (2010) [10.1088/0031-9155/55/3/006]  GO

Poster
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Combined PET / NMR for Plant Research
IEEE Nuclear Science Symposium & Medical Imaging Conference (IEEE NSS & MIC)
Knoxville, Tennessee, USA, 2010-10-30
(2010)

Journal Article
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Combined MRI-PET dissects dynamic changes in plant structures and functions
The plant journal 59, 634 - 644 (2009) [10.1111/j.1365-313X.2009.03888.x]  GO

Poster
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Aspects of high-resolution PET for plant studies
World Molecular Imaging Congress (WMIC)
Montreal, Canada, 2009-09-23
(2009)

Conference Presentation
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PlanTIS: a Positron Emission Tomograph for Imaging C11 Transport in Plants
IEEE 2007 Nuclear Science Symposium and Medical Imaging Conference
Honolulu, Hawaii, 2007-10-27
(2007)

Poster
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Positron emission tomography of plants meets NMR imaging
The 9th International Conference on Magnetic Resonance Microscopy (ICMRM)
Aachen, 2007-09-03
(2007)

Conference Presentation
;
Dynamic carbon allocation in wheat plants
International Symposium 'Sink-Source Relationships in Plants'
Kaliningrad, 2007-05-21
(2007)

Journal Article
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Phloem import and storage metabolism are highly coordinated by the low oxygen concentrations within developing wheat seeds
Plant physiology 135, 1809 - 1821 (2004) [10.1104/pp.104.040980]  GO

Conference Presentation (Invited)
; ; ;
Measurement of dynamic transport processes in plants using short-lived isotopes
Advances in Nuclear and Radiochemistry : 6th International Conference on Nuclear and Radiochemistry
Aachen, 2004-08-29
(2004)

Poster
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Measurement of dynamic transport processes in plants using short-lived isotopes
6th International Conference on Nuclear- and Radiochemistry (NRC6)
Aachen, 2004-08-29
(2004)

Talk (non conference)

Distribution of photoassimilates in wheat - effects of oxygen
Dynamics of Plants in a Changing Environment : Workshop
Jülich, 2004-05-03
(2004)

Poster

Assimilatverteilung in Weizen: Einfluss erhöhter Temperaturen im Bereich der Ähre
Symposium der Deutschen Gesellschaft für Pflanzenernährung (DGP)
Gießen, 2003-06-12
(2003)

Poster
; ; ;
Low internal oxygen leads to inhibition of sink metabolism and phloem transport
Phloem 2003
Bayreuth, 2003-08-31
(2003)

Conference Presentation (Invited)

Allocation of photosynthates in wheat: Effects of growth development and plant treatments
Phloem 2003
Bayreuth, 2003-08-31
(2003)

Conference Presentation (Invited)
; ; ; ;
Dynamics of phloem transport - innovative techniques for new insights
Phloem 2003
Bayreuth, 2003-08-31
(2003)

Journal Article
; ;
Sink strength and photosynthetic capacity influence tuber development in sweet potato
The journal of horticultural science & biotechnology 77, 106 - 115 (2002)  GO

Journal Article
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Characterisation of Arabidopsis AtAMT2 : a high-affinity ammonium transporter of the plasma membrane
Plant physiology 130, 1788 - 1796 (2002)  GO

Poster
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PlanTIS - a new tool for in vivo imaging of radiolabelled carbon and nitrogen in plants
1st EPSO Conference on Networks in Plant Biology
Brunnen, Schweiz, 2002-10-27
(2002)

Talk (non conference)

Dynamics of xylem and phloeme transport in intact plants
Gemeinsames Seminar : Institut Phytosphäre, Forschungszentrum Jülich mit Max-Planck-Institut Molekulare Pflanzenphysiologie, Golm
Golm, 2002-04-15
(2002)

Talk (non conference)

Stofftransport in Pflanzen : Xylem und Phloem
Kolloquium : GSF-Forschungszentrum für Umwelt und Gesundheit, München
München, 2002-06-25
(2002)

Talk (non conference)

Stofftransport in Pflanzen : Source/Sink Interaktionen
KWS Saat AG : Einbeck
Einbeck, 2002-05-07
(2002)

Talk (non conference)

Dynamics of xylem and phloem transport in intact plants
Gemeinsames Seminar : Institut Phytosphäre, Forschungszentrum Jülich mit Max-Planck-Institut Chemische Ökologie, Jena
Jena, 2002-04-14
(2002)

Poster
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PlanTIS, plant tomographic imaging system
Ergebnisse und Perspektiven der Umweltforschung : WTA-Begutachtung, Forschungszentrum Jülich
Jülich, 2002-10-30
(2002)

Conference Presentation

Effects of ozone on CO2 uptake and carbon distribution within wheat plants grown under different CO2 supply
Botanikertagung 2002
Freiburg i. Br., 2002-09-22
(2002)

Talk (non conference) (Invited)

In vivo investigations into the distribution of photosynthates in crop plants : effects of stress and elevated CO2
Kolloquium des MPI für molekulare Pflanzenphysiologie
Golm, 2001-11-28
(2001)

Talk (non conference) (Invited)

Messung der Photosynthese und Assimilatverlagerung an intakten Pflanzen : Auswirkungen erhöhter CO2- und Ozonkonzentrationen
Kolloquium des Institutes für Obstbau und Gemüse
Bonn, 2001-07-09
(2001)

Poster

Allcocation of 11C-labelled photosynthates in wheat plants
14th International Plant Nurition Colloquium
Hannover, 2001-07-27
(2001)

Talk (non conference) (Invited)

Allocation of photosynthates in plants grown under different CO2 supply
Abschlußkolloquium im DFG Schwerpunktprogramm 298 Stoffwechsel und Wachstum der Pflanze unter erhöhter CO2- Konzentration
Wallenfels, 2001-05-17
(2001)

Talk (non conference) (Invited)

Die Pflanze als organisierter Staat
Vortragsreihe der Stiftung Jugend forscht
Monheim, 2001-05-15
(2001)

Poster

Verteilung 11C-markierter Photosyntheseprodukte zwischen Spross und Wurzeln junger Weizenpflanzen
6. Jahrestagung des Arbeitskreises Experimentelle Ökologie der GfÖ
Göttingen, 2001-04-01
(2001)

Contribution to a conference proceedings/Contribution to a book

Allocation of 11C-labelled photosynthates in wheat plants
Plant nutrition : food security and sustainability of agro-ecosystems through basis and applied research / Hrsg: W. J. Horst ... - Dordrecht, 2001. - (Developments in plant and soil sciences ; 92). - 0-7923-7105-4. - S. 216 - 218 (2001)

Contribution to a conference proceedings/Contribution to a book

11C-CO2 labelling techniques for plants
Synthesis and applications of isotopically labelled compounds 7. / ed. by U. Pleiss ... . Chichester, NY, 2001. - 0-471-49501-8. - S. 593 - 596 (2001)

Poster
; ;
The abiotic elicitor ozone induces changes in assimilate export and photosynthetic activity in source leaves of tobacco plants (Nicotiana tabacum L.)
New Frontiers in Plant Science and Plant Biotechnology
Toulouse, 2000-03-05
(2000)

Talk (non conference)
; ;
The abiotic elicitor ozone induces changes in assimilate export and photosynthetic activity in source leaves of tobacco plants (Nicotiana tabacum L.)
New Frontiers in Plant Science and Plant Biotechnology
Toulouse, 2000-03-05
(2000)

Poster

11C-CO2-labelling techniques for plants
7th International Symposium on the Synthesis and Applications of Isotopes and Isotopically Labelled Compounds
Dresden, 2000-06-18
(2000)

Contribution to a conference proceedings/Contribution to a book
; ;
Elicitor-induzierte Verschiebungen im Assimilatstrom
52. Deutsche Pflanzenschutztagung : Freising-Weihenstephan ; 9.-12.10.2000. - (Biologische Bundesanstalt fur Land- und Forstwirtschaft ; 376). - 3-82633-353-5. - S. 400 - 401 (2000)

Journal Article
; ; ; ; ; ; ; ; ; ; ;
Design and initial performance of PlanTIS: a high-resolution positron emission tomograph for plants
Phys. Med. Biol. 55 (2010) 3, 635–646


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