109,632 research outputs found
Biomechanical Surrogate Modelling Using Stabilized Vectorial Greedy Kernel Methods
No full textGreedy kernel approximation algorithms are successful techniques for sparse and accurate data-based modelling and function approximation. Based on a recent idea of stabilization (Wenzel et al., A novel class of stabilized greedy kernel approximation algorithms: convergence, stability & uniform point distribution. e-prints. arXiv:1911.04352, 2019) of such algorithms in the scalar output case, we here consider the vectorial extension built on VKOGA (Wirtz and Haasdonk, Dolomites Res Notes Approx 6:83–100, 2013. We introduce the so called γ-restricted VKOGA, comment on analytical properties and present numerical evaluation on data from a clinically relevant application, the modelling of the human spine. The experiments show that the new stabilized algorithms result in improved accuracy and stability over the non-stabilized algorithms
Strebla altmani Wenzel 1966
No full textaltmani Wenzel, 1966: 623, figs 123 G, 137 A. Type locality: Panama, Canal Zone, Gamboa Road, mine shaft at Coco Plantation. Type host: Lonchorhina aurita aurita Tomes. HT M, AT F (FMNH). PT M (MZSP), 6 (USNM), 2 (GML), 12 (UCV), 199 (in numerous collections, see Wenzel et al., 1966: 410). Distr.: Colombia (Bolívar (Tolu), Córdoba (Tierra Alta), Meta (El Parque La Macarena, Upper Cano Cristales)), Belize, Brazil, Costa Rica, Ecuador, Mexico, Panama, Peru, Venezuela. Refs.: Wenzel, 1966: 623; Wenzel, 1970: 14 (cat.); 1976: 138, Coimbra Jr. et al., 1984: 548; Guerrero, 1996: 10 (cat.); FMNH, 2014.Published as part of Dick, Carl W., Graciolli, Gustavo & Guerrero, Ricardo, 2016, FAMILY STREBLIDAE, pp. 784-802 in Zootaxa 4122 (1) on page 787, DOI: 10.11646/zootaxa.4122.1.67, http://zenodo.org/record/26415
Naturalization Records of Petitioner Joseph Wenzel
No full textNaturalization records to become a citizen of the United States, as filled out and signed by: Joseph Wenzel
Country of origin: Germany
Age of petitioner: Unknown
Occupation: Unknown
City of residence at time of petition: Unknown
Date petition filed: 30 October 1890
Name of witness: Henry G. Regenske
Ideology, constitutional culture and institutional change: the EU constitution as reflection of Europe’s emergent postmodernism
No full textUsing the example of the European Constitution, this paper argues that ideology plays a much more important role in institutional change than has been indicated hitherto in the literature. Rather than being an intellectual parlor-game, Postmodernism has emerged through European high culture to find its voice in the new Constitution. Although it was rejected by a critical mass of voters, the proposed Constitution offers a telling glimpse into the European intellectual mindset – especially since politicians are now bruiting the possibility of ratifying the constitution via compliant legislatures rather than fickle referenda. Anomalies in the document are better explained by the post-World War Two emergence of postmodern philosophy in Europe than by more traditional explanations from political economy.European constitution, postmodernism, political economy, institutional change
ACTIVATION OF THE HUMAN-LEUKOCYTE PROTEINASES ELASTASE AND CATHEPSIN-G BY VARIOUS SURFACTANTS
No full textWenzel H, FELDMANN A, ENGELBRECHT S, Tschesche H. ACTIVATION OF THE HUMAN-LEUKOCYTE PROTEINASES ELASTASE AND CATHEPSIN-G BY VARIOUS SURFACTANTS. BIOLOGICAL CHEMISTRY HOPPE-SEYLER. 1990;371(2):721-724
Active Tectonics in the Upper Rhine Graben : Integration of paleoseismology, geomorphology and geomechanical modeling
No full textCloetingh, S.A.P.L. [Promotor]Wenzel, F. [Promotor]Balen, R.T. van [Copromotor
SEPARATION OF THE HUMAN-LEUKOCYTE ENZYMES ALANINE AMINOPEPTIDASE, CATHEPSIN-G, COLLAGENASE, ELASTASE AND MYELOPEROXIDASE
No full textENGELBRECHT S, PIEPER E, MACARTNEY HW, RAUTENBERG W, Wenzel H, Tschesche H. SEPARATION OF THE HUMAN-LEUKOCYTE ENZYMES ALANINE AMINOPEPTIDASE, CATHEPSIN-G, COLLAGENASE, ELASTASE AND MYELOPEROXIDASE. HOPPE-SEYLERS ZEITSCHRIFT FUR PHYSIOLOGISCHE CHEMIE. 1982;363(1):305-316
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