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| 1 | The Sandfish's Skin:Morphology,Chemistry and Reconstruction显示文摘The sandfish is a lizard having the remarkable ability to move in desert sand in a swimming-like fashion. The most out-standing adaptations to this mode of life are the low friction behaviour and the extensive abrasion resistance of the sandfish skin against sand, outperforming even steel. We investigated the topography, the composition and the mechanical properties of sandfish scales. These consist of glycosylated keratins with high amount of sulphur but no hard inorganic material, such as silicates or lime. Remarkably, atomic force microscopy shows an almost complete absence of attractive forces between the scale surface and a silicon tip, suggesting that this is responsible for the unusual tribological properties. The unusual glycosylation of the keratins was found to be absolutely necessary for the described phenomenon. The scales were dissolved and reconstituted on a polymer surface resulting in properties similar to the original scale. Thus, we provide a pathway towards exploitation of the reconstituted scale material for future engineering applications. | Werner Baumgartner Friederike Saxe Agnes Weth David Hajas Darwin Sigumonrong Jens Emmerlich Martin Singheiser Wolfgang Bhme Jochen M. Schneider | 2007 | Journal of Bionic Engineering2007，4，1： | 10 |
| 2 | Medial support by fibula bone graft in angular stable plate fixation of proximal humeral fractures: an in vitro study with synthetic bone显示文摘 | Georg Osterhoff Daniel Baumgartner Philippe Favre Guido A. Wanner Hans Gerber Hans-Peter Simmen Clément M.L. Werner | 2011 | Journal of Shoulder and Elbow Surgery2011，，5： | 1 |
| 3 | Modern imaging methods versus clinical assessment in the evaluation of hospital in-patients with suspected pancreatic disease显示文摘 | Thomas R?sch Volker Schusdziarra Peter Born Werner Bautz Markus Baumgartner Kurt Ulm Reinhard Lorenz Hans-Dieter Allescher Paul Gerhardt J?rg-Rüdiger Siewert Meinhard Classen | 2000 | The American Journal of Gastroenterology2000，，9： | 1 |
| 4 | Modern imaging methods versus clinical assessment in the evaluation of hospital in-patients with suspected pancreatic disease显示文摘 | Thomas R?sch Volker Schusdziarra Peter Born Werner Bautz Markus Baumgartner Kurt Ulm Reinhard Lorenz Hans-Dieter Allescher Paul Gerhardt J?rg-Rüdiger Siewert Meinhard Classen | 2000 | The American Journal of Gastroenterology2000，，9： | 1 |
| 5 | Modern imaging methods versus clinical assessment in the evaluation of hospital in-patients with suspected pancreatic disease显示文摘 | Thomas R?sch Volker Schusdziarra Peter Born Werner Bautz Markus Baumgartner Kurt Ulm Reinhard Lorenz Hans-Dieter Allescher Paul Gerhardt J?rg-Rüdiger Siewert Meinhard Classen | 2000 | The American Journal of Gastroenterology2000，，9： | 1 |
| 6 | Characterisation of the high-molecular weight fruclan isolated from garlic (Alliurn sativum L) 显示文摘 | Sabinc Baumgartner Thomas G Dax Werner Praznik | 2000 | Carbohydrate Research2000，328，： | 1 |
| 7 | "Fluidic Diode" for Passive Unidirectional Liquid Transport Bioinspired by the Spermathecae of Fleas显示文摘 | Gerda Buchberger Alexander Kogler Agnes Weth Richard Baumgartner Philipp Comanns Siegfried Bauer Werner Baumgartner | 2018 | Journal of Bionic Engineering2018，15，1： | 1 |
| 8 | Erratum to:“Fluidic Diode”for Passive Unidirectional Liquid Transport Bioinspired by the Spermathecae of Fleas显示文摘The article““Fluidic Diode”for Passive Unidirectional Liquid Transport Bioinspired by the Spermathecae of Fleas”,written by Gerda Buchberger,Alexander Kogler,Agnes Weth,Richard Baumgartner,Philipp Comanns,Siegfried Bauer,Werner Baumgartner,was originally published electronically on the publisher’s internet portal(currently SpringerLink)on January 20th 2018 without open access.With the authors(s)' decision to opt for Open Choice the copyright of the article changed in October 2020 to©The Author(s)2020 and the article is forthwith distributed under the terms of the Creative Commons Attribution 4.0 International License(http://gffzzeb6f7f563f66445dhup9p9v5bfppx6nb6.ffgz.tsg.suse.edu.cn/licenses/by/4.0/),which permits use,duplication,adaptation,distribution and reproduction in any medium or format,as long as you give appropriate credit to the original author(s)and the source,provide a link to the Creative Commons license and indicate if changes were made. | Gerda Buchberger Alexander Kogler Agnes Weth Richard Baumgartner Philipp Comanns Siegfried Bauer Werner Baumgartner | 2021 | Journal of Bionic Engineering2021，18，3： | 0 |
| 9 | An Optimised Surface Structure for Passive, Unidirectional Fluid Transport Bioinspired by True Bugs显示文摘Some true bug species use droplet-shaped,open-capillary structures for passive,unidirectional fluid transport on their body surface in order to spread a defensive fluid to protect themselves against enemies.In this paper we investigated if the shape of the structures found on bugs(bug-structure)could be optimised with regard to better performance in unidirectional fluid transportation.Furthermore,to use this kind of surface structure in technical applications where fluid surface interaction occurs,it is necessary to adapt the structure geometry to the contact angle between fluid and surface.Based on the principal of operation of the droplet-shaped structures,we optimised the structure shape for better performance in targeted fluid flow and increase in flexibility in design of the structure geometry.To adapt the structure geometry and the structure spacing to the contact angle,we implemented an equilibrium simulation of the,the structure surrounding,fluid.In order to verify the functionality of the optimised structure,we designed and manufactured a prototype.By testing this prototype with pure water used as fluid,the functionality of the optimised structure and the simulation could be proved.This kind of structure may be used on technical surfaces where targeted fluid transport is needed,e.g.evacuation of condensate in order to prevent the surface from mold growth,microfluidics,lab-on-a-chip applications and on microneedles for efficient drug/vaccine coating. | Sebastian Lifka Florian Hischen Johannes Heitz Werner Baumgartner | 2021 | Journal of Bionic Engineering2021，18，2： | 0 |
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