Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Steffen Hessler"'
Publikováno v:
Sensors, Vol 21, Iss 11, p 3868 (2021)
In this article, we summarize our investigations on optimized 248 nm deep ultraviolet (UV) fabrication of highly stable epoxy polymer Bragg grating sensors and their application for biomedical purposes. Employing m-line spectroscopy, deep UV photosen
Externí odkaz:
https://doaj.org/article/ff4e43c6aaca403ebbd4510862fe879d
Publikováno v:
Sensors, Vol 20, Iss 19, p 5452 (2020)
This article proposes and demonstrates a robust microstructure-based fiber-to-chip coupling scheme for planar Bragg grating devices. A polymer planar Bragg grating substrate is manufactured and microstructured by means of a micromilling process, whil
Externí odkaz:
https://doaj.org/article/820024387d864bb7bf423763d743ce31
Autor:
Stefan Kefer, Theresia Sauer, Steffen Hessler, Michael Kaloudis, Bernhard Schmauss, Ralf Hellmann
Publikováno v:
Polymers, Vol 12, Iss 3, p 715 (2020)
This contribution demonstrates the functionality of polymer planar Bragg grating (PPBG) sensors integrated into commercial-grade carbon fiber reinforced polymer (CFRP) components. Multiple CFRP specimens are generated by curing a stack of pre-impregn
Externí odkaz:
https://doaj.org/article/a413afdcb2f146038ae97875a57080ec
Publikováno v:
Sensors, Vol 19, Iss 19, p 4101 (2019)
Flexible epoxy waveguide Bragg gratings are fabricated on a low-modulus TPX™ polymethylpentene polyolefin substrate for an easy to manufacture and low-cost optomechanical sensor pad providing exceedingly multipurpose application potentials. Rectang
Externí odkaz:
https://doaj.org/article/954cc41709ec49c6b47ea2ece8792bc4
Autor:
Daniel M. Pottmann, Steffen Hessler
Publikováno v:
Studia Linguistica. 38:33-54
Da war ich sofort high gewesen, ne. Wein getankt, woll: An empirically based analysis of the Dortmund area’s regiolect with particular regard to reassurance particlesThis study deals with the German particles ne and woll in the spoken language of t
Autor:
Dorothea Kolossa, Benedikt Bönninghoff, Kerstin Kucharczik, Steffen Hessler, Robert M. Nickel, Karin Pittner
Publikováno v:
Datenschutz und Datensicherheit - DuD. 43:691-699
Publikováno v:
Sensors, Vol 21, Iss 3868, p 3868 (2021)
Sensors (Basel, Switzerland)
Sensors
Volume 21
Issue 11
Sensors (Basel, Switzerland)
Sensors
Volume 21
Issue 11
In this article, we summarize our investigations on optimized 248 nm deep ultraviolet (UV) fabrication of highly stable epoxy polymer Bragg grating sensors and their application for biomedical purposes. Employing m-line spectroscopy, deep UV photosen
Autor:
Maiko Girschikofsky, Steffen Hessler, Stefan Knopf, Ralf Hellmann, Mathias Rommel, Bernhard Schmauss
Publikováno v:
Optics letters. 45(19)
In this Letter, we report on significantly improved surrounding RI sensitivity of epoxy polymer waveguide Bragg grating sensors. Uniform Bragg gratings were generated inside flat rectangular epoxy waveguides near the cutoff regime using standard phas
Autor:
Steffen Hessler
Dieser Band wirft einen genauen Blick auf die Autorschaftserkennung im Bereich der Forensischen Linguistik. Mit Textanalysen und -vergleichen von inkriminierten Texten werden schreiberidentifizierende Merkmale erarbeitet und analysiert, die dabei hel