Dirk Oligschläger
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Dirk Oligschläger has a total of 20 co-authors. Here are the top co-authors by number of shared publications:
Jan Watzlaw
Institute of Materials in Electrical Engineering 1 (IWE 1), RWTH Aachen University, Sommerfeldstraße 24, D-52074 Aachen, Germany
3 shared publications- Bernhard Blümich
Institut für Technische und Makromolekulare Chemie, RWTH Aachen University, Aachen, Germany
2 shared publications Manuel Vossel
Institute of Materials in Electrical Engineering 1 (IWE 1), RWTH Aachen University, Sommerfeldstraße 24, D-52074 Aachen, Germany
2 shared publications- Uwe Schnakenberg
Institute of Materials in Electrical Engineering 1, RWTH Aachen University, Aachen, Germany
2 shared publications A. Haber
School of Mechanical and Chemical Engineering The University of Western Australia 35 Stirling Highway Crawley WA 6009 Australia
1 shared publicationB. Blümich
Institut für Technische und Makromolekulare Chemie RWTH Aachen University Worringerweg 1 52074 Aachen Germany
1 shared publication
Latest Publications
- 1 May 2015
- Published by Elsevier in Journal of Magnetic Resonance
- Vol. 254, 10-18
Miniaturized multi-coil arrays for functional planar imaging with a single-sided NMR sensor
- 1 May 2015
- Published by Elsevier in Journal of Magnetic Resonance
- Vol. 254, 10-18
Miniaturized multi-coil arrays for functional planar imaging with a single-sided NMR sensor
- Open Access
- 31 December 2014
- Published by Leipzig University Library in Diffusion Fundamentals
- Vol. 22
Miniature mobile NMR sensors for material testing and moisture-monitoring
Miniaturization plays an essential role in modern life of the 21st century. It is encountered, e.g., in communication, personalized and portable computers and in medicine. Miniaturization also affects NMR, one of the most versatile analytical tools, leading to dedicated sensors and portable devices which lead to new applications of NMR in different disciplines. The miniaturization of two portable stray-field NMR sensor types, the NMR-MOUSE® and an inside-out sensor are reported in this work. The sensors are critically evaluated and compared to other standard probes. Applications in material testing and civil engineering are evaluated.
- 31 December 2014
- Published by Leipzig University Library in Diffusion Fundamentals
- Vol. 22
Open AccessMiniature mobile NMR sensors for material testing and moisture-monitoring
Miniaturization plays an essential role in modern life of the 21st century. It is encountered, e.g., in communication, personalized and portable computers and in medicine. Miniaturization also affects NMR, one of the most versatile analytical tools, leading to dedicated sensors and portable devices which lead to new applications of NMR in different disciplines. The miniaturization of two portable stray-field NMR sensor types, the NMR-MOUSE® and an inside-out sensor are reported in this work. The sensors are critically evaluated and compared to other standard probes. Applications in material testing and civil engineering are evaluated.
- 12 December 2014
- Published by Springer Nature in Applied Magnetic Resonance
- Vol. 46 (2) , 181-202
A Miniaturized NMR-MOUSE with a High Magnetic Field Gradient (Mini-MOUSE)
- 12 December 2014
- Published by Springer Nature in Applied Magnetic Resonance
- Vol. 46 (2) , 181-202
A Miniaturized NMR-MOUSE with a High Magnetic Field Gradient (Mini-MOUSE)
- 29 October 2014
- Published by Wiley in Magnetic Resonance in Chemistry
- Vol. 53 (1) , 48-57
Moisture dynamics in wall paintings monitored by single‐sided NMR
The durability of historic wall paintings is highly dependent on environmental influences such as moisture ingress, salt crystallization and temperature changes. A fundamental understanding of dynamic transport processes in wall paintings is necessary to apply suitable conservation and restoration methods to preserve such objects with high cultural value. Non‐invasive, mobile‐NMR techniques with single‐sided sensors, such as the NMR‐MOUSE®, enable to monitor the moisture content, transport and apparent diffusion constants in wall paintings. We investigated this technique by experiment and modeling to correlate salt crystallization, moisture transport and local diffusion in wall‐painting samples. Moreover, the influence of different painting techniques (fresco and secco) and conservation/consolidation methods on moisture transport and diffusion is discussed. The results are compared with results from field measurements on real fresco paintings in Casa del Salone Nero and the Villa of the Papyri, Herculaneum, Italy. Copyright © 2014 John Wiley & Sons, Ltd.
- 29 October 2014
- Published by Wiley in Magnetic Resonance in Chemistry
- Vol. 53 (1) , 48-57
Moisture dynamics in wall paintings monitored by single‐sided NMR
The durability of historic wall paintings is highly dependent on environmental influences such as moisture ingress, salt crystallization and temperature changes. A fundamental understanding of dynamic transport processes in wall paintings is necessary to apply suitable conservation and restoration methods to preserve such objects with high cultural value. Non‐invasive, mobile‐NMR techniques with single‐sided sensors, such as the NMR‐MOUSE®, enable to monitor the moisture content, transport and apparent diffusion constants in wall paintings. We investigated this technique by experiment and modeling to correlate salt crystallization, moisture transport and local diffusion in wall‐painting samples. Moreover, the influence of different painting techniques (fresco and secco) and conservation/consolidation methods on moisture transport and diffusion is discussed. The results are compared with results from field measurements on real fresco paintings in Casa del Salone Nero and the Villa of the Papyri, Herculaneum, Italy. Copyright © 2014 John Wiley & Sons, Ltd.