TY  - JOUR
A1  - Denecke, Klaus-Dieter
A1  - Leeratanavalee, Sorasak
T1  - M-solid polynomial varieties of semigroups
Y1  - 2001
ER  - 
TY  - JOUR
A1  - Letzel, Matthias C.
A1  - Peter-Katalinic, Jasna
A1  - Peter, Martin G.
T1  - Mass spectrometry of chitin and chitosan oligosaccharides
Y1  - 2001
ER  - 
TY  - BOOK
A1  - Jahnke, Thomas
A1  - Wuttke, Hans
A1  - Bielig-Schulz, Gisela
A1  - Dietzsch, Volker
A1  - Wuttke, Ilse
A1  - Lapport, Gabriele
T1  - Mathematik : Kl. 11, Gymnasiale Oberstufe, [Schülerbd.]
Y1  - 2001
SN  - 3-464-57210-2
PB  - Cornelsen
CY  - Berlin
ER  - 
TY  - BOOK
A1  - Holtmann, Dieter
A1  - Stölting, Erhard
A1  - Zapf, Antje
A1  - Holtmann, Elisabeth
A1  - Goltz, Elke
A1  - Görl, Tilo
A1  - Sitter, Roger
A1  - Fischer, Ulrike
A1  - Buchheister, Claudia
T1  - Bestandsaufnahme zur Prävention von Kriminalität, Gewalt und Fremdenfeindlichkeit durch Expertenbefragung der Leiter der vor Ort bestehenden Gremien kommunaler Kriminalitätsverhütung im Land Brandenburg
Y1  - 2001
PB  - Landespräventionsrat Brandenburg
CY  - Potsdam
ER  - 
TY  - BOOK
A1  - Kundzewicz, Zbigniew W.
A1  - Budhakooncharoen, Saisunee
A1  - Bronstert, Axel
A1  - Hoff, Holger
A1  - Lettenmaier, Dennis P.
A1  - Menzel, Lucas
A1  - Schulze, Roland
T1  - Floods and droughts : coping with variability and climate change ; thematic backround paper [for the International Conference on Freshwater 2001, Bonn, 3-7 December 2001]
Y1  - 2001
UR  - http://www.water-2001.de/co_doc/Floods.pdf
PB  - Secretariat of the International Conference on Freshwater
CY  - Bonn
ER  - 
TY  - JOUR
A1  - Denecke, Klaus-Dieter
A1  - Pabhapote, Nittiya
T1  - Tree-recognizers and tree-hyperrecognizers
Y1  - 2001
ER  - 
TY  - JOUR
A1  - Peter, Martin G.
T1  - Structures of Chitinases and the Design of Inhibitors
Y1  - 2001
ER  - 
TY  - JOUR
A1  - Elling, B.
A1  - Pinnow, M.
A1  - Danz, Rudi
A1  - Wegener, Michael
A1  - Wirges, werner
A1  - Gerhard, Reimund
T1  - Coating of porous polytetrafluoroethylene films with other polymers for electret applications
Y1  - 2001
SN  - 0-7803-7053-8
ER  - 
TY  - JOUR
A1  - Güntner, Andreas
A1  - Bronstert, Axel
T1  - WAVES - Water availability, vulnerability of ecosystems and society in the northeast of Brazil : sub-project large-scale hydrological modelling
Y1  - 2001
ER  - 
TY  - JOUR
A1  - Herwig, Falk
T1  - Internal mixing and surface abundance of [WC]-CSPN
N2  - Recent advances in constructing stellar evolution models of hydrogen-deficient post-asymptotic giant branch (AGB) stars are presented. Hydrogen-deficiency can originate from mixing and subsequent convective burning of protons in the deeper layers during a thermal pulse on the post-AGB (VLTP). Dredge-up alone may also be responsible for hydrogen- deficiency of post-AGB stars. Models of the last thermal pulse on the AGB with very small envelope masses have shown efficient third dredge-up. The hydrogen content of the envelope is diluted sufficiently to produce H-deficient post-AGB stars (AFTP). Moreover, dredge-up alone may also cause H-deficiency during the Born-again phase (LTP). During the second AGB phase a convective envelope develops. A previously unknown lithium enrichment at the surface of Born-again stellar models may be used to distinguish between objects with different post-AGB evolution. The observed abundance ratios of C, O and He can be reproduced by all scenarios if an AGB starting model with inclusion of overshoot is used for the post- AGB model sequence. An appendix is devoted to the numerical methods for models of proton capture nucleosynthesis in the He-flash convection zone during a thermal pulse.
Y1  - 2001
ER  -