Steffen Lang and Ulrich Groth Fachbereich Chemie and Konstanz Research School Chemical Biology, Universität Konstanz, Universitätsstraße 10, 78464 Konstanz, Germany Reprint requests to Prof. Ulrich Groth. Fax ++49(7531)884155. E-mail: [email protected] Z. Naturforsch. 2009, 64b, 980 – 984; received April 27, 2009 Various 2-(α-hydroxyalkyl)cyclopropanols were generated by chromium(II)...

Benjamin C. Garcia, ) Marleen Kamperman, Ralph Ulrich, Anurag Jain, Sol M. Gruner, and Ulrich Wiesner* Department of Materials Science and Engineering and Department of Physics and Cornell High Energy Synchrotron Source (CHESS), Cornell University, Ithaca, New York 14853. ) Present address: Hewlett-Packard IPG R&D, 16399 W Bernardo Drive, MS 61U66, San Diego, CA 92127. Present address: Leibniz ...

This paper briefly summarizes Ulrich Fehl’s important contributions to Austrian capital theory. While his work is well known in Europe he remains a relative unknown to the English speaking world. The intent of this paper is to introduce Ulrich Fehl to English-speaking economists who are interested in the Austrian School of economics. Ulrich Fehl (born in 1939) was full professor for General Eco...

A well-known conjecture of Eisenbud, Schreyer and Weyman suggests that any projective variety carries an Ulrich (and hence also weakly Ulrich) bundle. This is known only in a handful cases. In this paper I provide bundles on class surfaces threefolds. construct bundle large rank smooth complete surface P3 over fields characteristic p>0 for some classes general type Pn. intrinsic Frobenius split...

Abstract We provide a criterion for coherent sheaf to be an Ulrich in terms of certain bilinear form on its global sections. When working over the real numbers, we call it positive if this is symmetric or Hermitian and positive-definite. In that case, our result provides common theoretical framework several results algebraic geometry concerning existence certificates geometric properties. For i...

r e s U m e n En tres experimentos (N = 96) se investigaron los orígenes de los efectos de las asociaciones entre la valencia afectiva y la elevación espacial (o verticalidad). Para tal fin, se utilizó una medida de congruencia. Se usaron estímulos espaciales y afectivos, como las palabras “arriba” y “feliz”. Los estímulos espaciales tenían que ser categorizados como elevados o menos elevados y...