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Author

  • Bernd Dachwald (4)
  • Gerhard Artmann (4)
  • Ilya Digel (4)
  • O. Funke (4)
  • Peter Linder (4)
  • A. Szumski (1)
  • Aysegül Temiz Artmann (1)
  • B. Eissfeller (1)
  • B. van Wulfen (1)
  • C. Wiebusch (1)
  • C. Zetzsche (1)
  • Clemens Espe (1)
  • D. Blandfort (1)
  • D. Eliseev (1)
  • D. Heinen (1)
  • Dariusz Porst (1)
  • Engelbert Plescher (1)
  • F. Scholz (1)
  • G. Ameres (1)
  • Gero Francke (1)
+ more

Year of publication

  • 2016 (1)
  • 2010 (1)
  • 2009 (2)

Document Type

  • Article (2)
  • Conference Proceeding (2)

Has Fulltext

  • no (2)
  • yes (2)

Keywords

  • Sonde (2)
  • Autofluoreszenzverfahren (1)
  • Dekontamination (1)
  • Eisschicht (1)
  • Lichtstreuungsbasierte Instrumente (1)
  • Natriumhypochlorit (1)
  • Wasserstoffperoxid (1)
  • autofluorescence-based detection system (1)
  • light scattering analysis (1)

Institute

  • Fachbereich Medizintechnik und Technomathematik (4)
  • IfB - Institut für Bioengineering (4)
  • Fachbereich Luft- und Raumfahrttechnik (2)

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In-situ biological decontamination of an ice melting probe : [abstract] (2010)
Ilya Digel ; W. Leimena ; Bernd Dachwald ; Peter Linder ; Dariusz Porst ; Peter Kayser ; O. Funke ; Aysegül Temiz Artmann ; Gerhard Artmann
The objective of our study was to investigate the efficacy of different in-situ decontamination protocols in the conditions of thermo-mechanical ice-melting.
A concept of a probe for particle analysis and life detection in icy environments (2009)
Ilya Digel ; Bernd Dachwald ; Gerhard Artmann ; Peter Linder ; O. Funke
A melting probe equipped with autofluorescence-based detection system combined with a light scattering unit, and, optionally, with a microarray chip would be ideally suited to probe icy environments like Europa’s ice layer as well as the polar ice layers of Earth and Mars for recent and extinct live.
Navigation technology for exploration of glacier ice with maneuverable melting probes (2016)
Julia Kowalski ; Peter Linder ; S. Zierke ; B. van Wulfen ; J. Clemens ; K. Konstantinidis ; G. Ameres ; R. Hoffmann ; J. Mikucki ; S. Tulaczyk ; O. Funke ; D. Blandfort ; Clemens Espe ; Marco Feldmann ; Gero Francke ; S. Hiecker ; Engelbert Plescher ; Sarah Schöngarth ; Bernd Dachwald ; Ilya Digel ; Gerhard Artmann ; D. Eliseev ; D. Heinen ; F. Scholz ; C. Wiebusch ; S. Macht ; U. Bestmann ; T. Reineking ; C. Zetzsche ; K. Schill ; R. Förstner ; H. Niedermeier ; A. Szumski ; B. Eissfeller ; U. Naumann ; K. Helbing
The Saturnian moon Enceladus with its extensive water bodies underneath a thick ice sheet cover is a potential candidate for extraterrestrial life. Direct exploration of such extraterrestrial aquatic ecosystems requires advanced access and sampling technologies with a high level of autonomy. A new technological approach has been developed as part of the collaborative research project Enceladus Explorer (EnEx). The concept is based upon a minimally invasive melting probe called the IceMole. The force-regulated, heater-controlled IceMole is able to travel along a curved trajectory as well as upwards. Hence, it allows maneuvers which may be necessary for obstacle avoidance or target selection. Maneuverability, however, necessitates a sophisticated on-board navigation system capable of autonomous operations. The development of such a navigational system has been the focal part of the EnEx project. The original IceMole has been further developed to include relative positioning based on in-ice attitude determination, acoustic positioning, ultrasonic obstacle and target detection integrated through a high-level sensor fusion. This paper describes the EnEx technology and discusses implications for an actual extraterrestrial mission concept.
A concept of a probe for particle analysis and life detection in icy environments (2009)
Ilya Digel ; Bernd Dachwald ; Gerhard Artmann ; Peter Linder ; O. Funke
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