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On hyperelliptic $C^\infty$-Lefschetz fibrations of four-manifolds

Autor: Siebert, B., Tian, G.

We show that hyperelliptic symplectic Lefschetz fibrations are symplectically birational to two-fold covers of rational ruled surfaces, branched in a symplectically embedded surface. This reduces the classification of genus 2 fibrations to the classi

Externí odkaz: http://arxiv.org/abs/math/9903006

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Recursive relations for the cohomology ring of moduli spaces of stable bundles

Autor: Siebert, B., Tian, G.

The authors learnt that similar results have been independently found by D.Zagier, V.Baranovsky and V.Balaji/A.King/P.Newstead. The corresponding references have been added (and some typos corrected).
Comment: 15 pages, Latex

Externí odkaz: http://arxiv.org/abs/alg-geom/9410019

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Akademický článek

Effects of Soil Compaction on Phosphorus Uptake and Growth of Trifolium subterraneum Colonized by Four Species of Vesicular-Arbuscular Mycorrhizal Fungi

Autor: Nadian, H., Smith, S. E., Alston, A. M., Murray, R. S., Siebert, B. D.

Publikováno v: The New Phytologist, 1998 Sep 01. 140(1), 155-165.

Externí odkaz: https://www.jstor.org/stable/2588395

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Methodische Herausforderungen der Evaluation neuer Versorgungsprojekte: Evaluation komplexer Interventionen – am Beispiel des Innovationsfondprojektes MSnetWork

Autor: Meyer-Moock, S, Raths, S, Müller, C, Siebert, B, Strunk, K, Flessa, S, Kohlmann, T, Meier, U

Publikováno v: 21. Deutscher Kongress für Versorgungsforschung (DKVF); 20221005-20221007; Potsdam; DOC22dkvf157 /20220930/

Medizinische Versorgungsprogramme sind häufig komplexe Interventionen. Dies gilt auch für neue Versorgungsformen. Bei Förderung durch den Innovationsfonds schreiben die Förderbedingungen eine wissenschaftliche Evaluation und Bewertung dieser neue

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98ace7fecac853df2d8f761cbe33de7f

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Field studies of renal functions and body fluids of arid zone ruminants

Autor: Siebert, B. D.

Publikováno v: Title page, preface and contents only.

Thesis (Ph. D.)--University of Adelaide, 1967.

Externí odkaz: http://web4.library.adelaide.edu.au/theses/09PH/09phs571.pdf

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Field studies of renal functions and body fluids of arid zone ruminants / by B.D. Siebert.

Autor: Siebert, B. D.

202 p. : ill. ; 28 cm.
Title page, contents and abstract only. The complete thesis in print form is available from the University Library.
Thesis (Ph.D.)--University of Adelaide, Dept. of Animal Physiology, 1967

Externí odkaz: http://hdl.handle.net/2440/21234

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