Dependence of Brillouin frequency shift on water absorption ratio in polymer optical fibers

2016 ◽  
Vol 119 (22) ◽  
pp. 223102 ◽  
Author(s):  
Kazunari Minakawa ◽  
Kotaro Koike ◽  
Neisei Hayashi ◽  
Yasuhiro Koike ◽  
Yosuke Mizuno ◽  
...  
Keyword(s):  
Water Absorption ◽  
Frequency Shift ◽  
Optical Fibers ◽  
Absorption Ratio ◽  
Polymer Optical Fibers

scholarly journals Humidity-induced Brillouin frequency shift in perfluorinated polymer optical fibers

2018 ◽  
Vol 26 (17) ◽  
pp. 22307 ◽  
Author(s):  
Andy Schreier ◽  
Aleksander Wosniok ◽  
Sascha Liehr ◽  
Katerina Krebber
Keyword(s):  
Frequency Shift ◽  
Optical Fibers ◽  
Polymer Optical Fibers

Cross Effect of Strain and Temperature on Brillouin Frequency Shift in Polymer Optical Fibers

2017 ◽  
Vol 35 (12) ◽  
pp. 2481-2486 ◽  
Author(s):  
Kazunari Minakawa ◽  
Yosuke Mizuno ◽  
Kentaro Nakamura
Keyword(s):  
Frequency Shift ◽  
Optical Fibers ◽  
Cross Effect ◽  
Polymer Optical Fibers

scholarly journals Dependence of Brillouin frequency shift on temperature in poly(pentafluorostyrene)-based polymer optical fibers estimated by acoustic velocity measurement

2014 ◽  
Vol 11 (10) ◽  
pp. 20140285-20140285 ◽  
Author(s):  
Kazunari Minakawa ◽  
Kotaro Koike ◽  
Neisei Hayashi ◽  
Yasuhiro Koike ◽  
Yosuke Mizuno ◽  
...  
Keyword(s):  
Frequency Shift ◽  
Optical Fibers ◽  
Velocity Measurement ◽  
Acoustic Velocity ◽  
Polymer Optical Fibers

Hydrostatic pressure dependence of Brillouin frequency shift in polymer optical fibers

2017 ◽  
Vol 11 (1) ◽  
pp. 012502 ◽  
Author(s):  
Yosuke Mizuno ◽  
Heeyoung Lee ◽  
Neisei Hayashi ◽  
Kentaro Nakamura
Keyword(s):  
Hydrostatic Pressure ◽  
Frequency Shift ◽  
Optical Fibers ◽  
Pressure Dependence ◽  
Polymer Optical Fibers

POF — Polymer Optical Fibers for Data Communication

2002 ◽  
Author(s):  
Werner Daum ◽  
Jürgen Krauser ◽  
Peter E. Zamzow ◽  
Olaf Ziemann
Keyword(s):  
Optical Fibers ◽  
Data Communication ◽  
Polymer Optical Fibers

Formulation and Evaluation of Fast Disintigrating Meloxicam Tablets and Its Comparison with Marketed Product

2010 ◽  
Vol 2 (2) ◽  
Author(s):  
Suresh Kulkarni ◽  
Ranjit P. ◽  
Nikunj Patel ◽  
Someshwara B. ◽  
Ramesh B. ◽  
...  
Keyword(s):  
Water Absorption ◽  
In Vitro Dissolution ◽  
Thickness Variation ◽  
Wet Granulation ◽  
Disintegration Time ◽  
Absorption Ratio ◽  
Wetting Time ◽  
Fast Disintegrating Tablets ◽  
Cox 1

The present investigation deals with the formulation of fast disintegrating tablets of Meloxicam that disintegrate in the oral cavity upon contact with saliva and there by improve therapeutic efficacy. Meloxicam is a newer selective COX-1 inhibitor. The tablets were prepared by wet granulation procedure. The influence of superdisintegrants, crosspovidone, croscaremellose sodium on disintegration time, wetting time and water absorption ratio were studied. Tablets were evaluated for weight and thickness variation, disintegration time, drug content, in vitro dissolution, wetting time and water absorption ratio. The in vitro disintegration time of the best fast disintegrating tablets was found to be 18 sec. Tablets containing crospovidone exhibit quick disintegration time than tablets containing croscaremellose sodium. The fast disintegrating tablets of Meloxicam with shorter disintegration time, acceptable taste and sufficient hardness could be prepared using crospovidone and other excipients at optimum concentration.

scholarly journals Dip coating of thin polymer optical fibers

2021 ◽  
Vol 66 ◽  
pp. 102638
Author(s):  
Andreas Evertz ◽  
Daniel Schrein ◽  
Ejvind Olsen ◽  
Gerd-Albert Hoffmann ◽  
Ludger Overmeyer
Keyword(s):  
Optical Fibers ◽  
Dip Coating ◽  
Thin Polymer ◽  
Polymer Optical Fibers
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