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Norman Wagenr   Dr.  Senior Scientist or Principal Investigator 
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Norman Wagenr published an article in August 2018.
Top co-authors See all
Alexander Scheuermann

50 shared publications

Laboratory of Systems and Applications of Information and Energy Technologies (SATIE UMR8029), ENS Paris Saclay, 94230 Cachan, France;(E.V.);(A.S.)

Thierry Bore

21 shared publications

School of Civil Engineering, University of Queensland, St Lucia, QLD 4072, Australia;(M.B.);(T.B.)

Sylvie Delepine Lesoille

17 shared publications

National Radioactive Waste Management Agency (Andra), F-92298 Chatenay-Malabry, France;(M.L.);(J.B.);(I.P.);(S.L.)

Jan Bumberger

14 shared publications

Department Monitoring and Exploration Technologies, Helmholtz Centre for Environmental Research—UFZ, Permoserstrasse 15, 04318 Leipzig, Germany;(F.S.);(P.L.)

Dominique Placko

13 shared publications

SATIE, ENS Cachan, CNRS, Paris-Saclay University, Cachan 94230, France;(F.D.);(D.P.)

41
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51
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Publication Record
Distribution of Articles published per year 
(2005 - 2018)
Total number of journals
published in
 
25
 
Publications See all
Article 0 Reads 0 Citations An iono-elastomer based wearable strain sensor with real-time thermo-mechano dual response Yunsong Xie, Ru Xie, Hao-Cheng Yang, Zhaowei Chen, Jingwei H... Published: 30 August 2018
ACS Applied Materials & Interfaces, doi: 10.1021/acsami.8b10672
DOI See at publisher website
Article 0 Reads 0 Citations Spatial Retrieval of Broadband Dielectric Spectra Jan Bumberger, Juliane Mai, Felix Schmidt, Peter Lünenschloß... Published: 23 August 2018
Sensors, doi: 10.3390/s18092780
DOI See at publisher website PubMed View at PubMed ABS Show/hide abstract
A broadband soil dielectric spectra retrieval approach (1 MHz–2 GHz) has been implemented for a layered half space. The inversion kernel consists of a two-port transmission line forward model in the frequency domain and a constitutive material equation based on a power law soil mixture rule (Complex Refractive Index Model—CRIM). The spatially-distributed retrieval of broadband dielectric spectra was achieved with a global optimization approach based on a Shuffled Complex Evolution (SCE) algorithm using the full set of the scattering parameters. For each layer, the broadband dielectric spectra were retrieved with the corresponding parameters thickness, porosity, water saturation and electrical conductivity of the aqueous pore solution. For the validation of the approach, a coaxial transmission line cell measured with a network analyzer was used. The possibilities and limitations of the inverse parameter estimation were numerically analyzed in four scenarios. Expected and retrieved layer thicknesses, soil properties and broadband dielectric spectra in each scenario were in reasonable agreement. Hence, the model is suitable for an estimation of in-homogeneous material parameter distributions. Moreover, the proposed frequency domain approach allows an automatic adaptation of layer number and thickness or regular grids in time and/or space.
Article 0 Reads 1 Citation A New Broadband Dielectric Model for Simultaneous Determination of Water Saturation and Porosity Thierry Bore, Moritz Schwing, Marcelo Llano Serna, Jennifer ... Published: 01 August 2018
IEEE Transactions on Geoscience and Remote Sensing, doi: 10.1109/tgrs.2018.2835447
DOI See at publisher website
PROCEEDINGS-ARTICLE 0 Reads 0 Citations Electromagnetic Characterization of Coarse-Grained Soils with a One Port Large Coaxial Cell Thierry Bore, Habibullah Bhuyan, Tilman Bittner, Alexander S... Published: 01 June 2018
2018 12th International Conference on Electromagnetic Wave Interaction with Water and Moist Substances (ISEMA), doi: 10.1109/isema.2018.8442281
DOI See at publisher website
PROCEEDINGS-ARTICLE 0 Reads 0 Citations Dielectric Spectra Reconstruction of Layered Multi-Phase Soil Felix Schmidt, Norman Wagner, Juliane Mai, Peter Lunenschlob... Published: 01 June 2018
2018 12th International Conference on Electromagnetic Wave Interaction with Water and Moist Substances (ISEMA), doi: 10.1109/isema.2018.8442324
DOI See at publisher website
Article 0 Reads 1 Citation A large coaxial reflection cell for broadband dielectric characterization of coarse-grained materials Thierry Bore, Habibullah Bhuyan, Tilman Bittner, Vignesh Mur... Published: 14 December 2017
Measurement Science and Technology, doi: 10.1088/1361-6501/aa9407
DOI See at publisher website
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