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| 001 | 849991 | ||
| 005 | 20210129234402.0 | ||
| 037 | _ | _ | |a FZJ-2018-04079 |
| 041 | _ | _ | |a English |
| 100 | 1 | _ | |a Frielinghaus, Henrich |0 P:(DE-Juel1)130646 |b 0 |e Corresponding author |u fzj |
| 111 | 2 | _ | |a International Workshop on Status and Perspectives in Research on Membrane Structure and Interaction |g Membranes Beyond |c Hamilton |d 2018-07-02 - 2018-07-04 |w Canada |
| 245 | _ | _ | |a Viscoelastic membrane modes adjacent to a hard wall |
| 260 | _ | _ | |c 2018 |
| 336 | 7 | _ | |a Conference Paper |0 33 |2 EndNote |
| 336 | 7 | _ | |a Other |2 DataCite |
| 336 | 7 | _ | |a INPROCEEDINGS |2 BibTeX |
| 336 | 7 | _ | |a conferenceObject |2 DRIVER |
| 336 | 7 | _ | |a LECTURE_SPEECH |2 ORCID |
| 336 | 7 | _ | |a Conference Presentation |b conf |m conf |0 PUB:(DE-HGF)6 |s 1536238744_12352 |2 PUB:(DE-HGF) |x Other |
| 502 | _ | _ | |c McMaster University |
| 520 | _ | _ | |a SoyPC membrane stack modes adjacent to a hard hydrophilic wall were observed to be of viscoelastic character on nanosecond time scales [1]. This is astonishing because nearly all soft matter systems display over-damped behavior on nanosecond time scales, because the molecular friction is rather strong. This has direct impact on energy dissipation along the membrane, because shock energies could be distributed over larger areas as classically into the volume in the normal direction. Membrane stacks in mammalian joints could benefit from that effect.We started to observe soyPC membrane stacks in terms of structure using grazing incidence small angle neutron scattering. These systems we doped with ibuprofen [2] molecules to observe the malfunction of the membrane. Ibuprofen is known to cause stomach bleeding upon extensive use.The pure membranes in water were studied using grazing incidence neutron spin echo spectroscopy. One drawback of this method is the weak scattering intensity resulting from small scattering volumes next to the solid-liquid interface and from the small apertures that are needed to define the incident angle well. A neutron resonator [3] was developed to enhance the impinging wave-field dramatically such that neutron spectroscopy at interfaces becomes feasible.References[1] S. Jaksch, O. Holderer, M. Gvaramia, M. Ohl, M. Monkenbusch, H. Frielinghaus, Sci. Reports 7, 4417 (2017)[2] S. Jaksch, F. Lipfert, A. Koutsioubas, S. Mattauch, O. Holderer, O. Ivanova, H. Frielinghaus, S. Hertrich, S.F. Fischer, B. Nickel, Phys. Rev. E 91, 022716 (2015)[3] H. Frielinghaus, M. Gvaramia, G. Mangiapia, S. Jaksch, M. Ganeva, A. Koutsioubas, S. Mattauch, M. Ohl, M. Monkenbusch, O. Holderer, Nucl. Instr. Meth. Phys. Res. A 871, 72-76 (2017) |
| 536 | _ | _ | |a 6215 - Soft Matter, Health and Life Sciences (POF3-621) |0 G:(DE-HGF)POF3-6215 |c POF3-621 |f POF III |x 0 |
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| 650 | 2 | 7 | |a Biology |0 V:(DE-MLZ)SciArea-160 |2 V:(DE-HGF) |x 1 |
| 650 | 1 | 7 | |a Polymers, Soft Nano Particles and Proteins |0 V:(DE-MLZ)GC-1602-2016 |2 V:(DE-HGF) |x 0 |
| 650 | 1 | 7 | |a Health and Life |0 V:(DE-MLZ)GC-130-2016 |2 V:(DE-HGF) |x 1 |
| 693 | _ | _ | |a Forschungs-Neutronenquelle Heinz Maier-Leibnitz |e KWS-1: Small angle scattering diffractometer |f NL3b |1 EXP:(DE-MLZ)FRMII-20140101 |0 EXP:(DE-MLZ)KWS1-20140101 |5 EXP:(DE-MLZ)KWS1-20140101 |6 EXP:(DE-MLZ)NL3b-20140101 |x 0 |
| 693 | _ | _ | |a Forschungs-Neutronenquelle Heinz Maier-Leibnitz |e MARIA: Magnetic reflectometer with high incident angle |f NL5N |1 EXP:(DE-MLZ)FRMII-20140101 |0 EXP:(DE-MLZ)MARIA-20140101 |5 EXP:(DE-MLZ)MARIA-20140101 |6 EXP:(DE-MLZ)NL5N-20140101 |x 1 |
| 693 | _ | _ | |a Forschungs-Neutronenquelle Heinz Maier-Leibnitz |e J-NSE: Neutron spin-echo spectrometer |f NL2ao |1 EXP:(DE-MLZ)FRMII-20140101 |0 EXP:(DE-MLZ)J-NSE-20140101 |5 EXP:(DE-MLZ)J-NSE-20140101 |6 EXP:(DE-MLZ)NL2ao-20140101 |x 2 |
| 693 | _ | _ | |0 EXP:(DE-Juel1)SNS-NSE-20150203 |5 EXP:(DE-Juel1)SNS-NSE-20150203 |e SNS-NSE: Neutron Spin Echo Spectrometer |x 3 |
| 700 | 1 | _ | |a Jaksch, Sebastian |0 P:(DE-Juel1)157910 |b 1 |u fzj |
| 700 | 1 | _ | |a Holderer, Olaf |0 P:(DE-Juel1)130718 |b 2 |u fzj |
| 700 | 1 | _ | |a Gvaramia, Manuchar |0 P:(DE-Juel1)166308 |b 3 |u fzj |
| 700 | 1 | _ | |a Ohl, Michael |0 P:(DE-Juel1)130872 |b 4 |u fzj |
| 700 | 1 | _ | |a Monkenbusch, Michael |0 P:(DE-Juel1)130849 |b 5 |u fzj |
| 909 | C | O | |o oai:juser.fz-juelich.de:849991 |p VDB:MLZ |p VDB |
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| 913 | 1 | _ | |a DE-HGF |b Forschungsbereich Materie |l Von Materie zu Materialien und Leben |1 G:(DE-HGF)POF3-620 |0 G:(DE-HGF)POF3-621 |2 G:(DE-HGF)POF3-600 |v In-house research on the structure, dynamics and function of matter |9 G:(DE-HGF)POF3-6215 |x 0 |4 G:(DE-HGF)POF |3 G:(DE-HGF)POF3 |
| 913 | 1 | _ | |a DE-HGF |9 G:(DE-HGF)POF3-6G15 |x 1 |4 G:(DE-HGF)POF |v FRM II / MLZ |1 G:(DE-HGF)POF3-6G0 |0 G:(DE-HGF)POF3-6G15 |3 G:(DE-HGF)POF3 |2 G:(DE-HGF)POF3-600 |b Forschungsbereich Materie |l Großgeräte: Materie |
| 913 | 1 | _ | |a DE-HGF |b Forschungsbereich Materie |l Von Materie zu Materialien und Leben |1 G:(DE-HGF)POF3-620 |0 G:(DE-HGF)POF3-623 |2 G:(DE-HGF)POF3-600 |v Facility topic: Neutrons for Research on Condensed Matter |9 G:(DE-HGF)POF3-6G4 |x 2 |4 G:(DE-HGF)POF |3 G:(DE-HGF)POF3 |
| 914 | 1 | _ | |y 2018 |
| 920 | _ | _ | |l yes |
| 920 | 1 | _ | |0 I:(DE-Juel1)JCNS-FRM-II-20110218 |k JCNS (München) ; Jülich Centre for Neutron Science JCNS (München) ; JCNS-FRM-II |l JCNS-FRM-II |x 0 |
| 920 | 1 | _ | |0 I:(DE-Juel1)JCNS-1-20110106 |k Neutronenstreuung ; JCNS-1 |l Neutronenstreuung |x 1 |
| 980 | _ | _ | |a conf |
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| 980 | _ | _ | |a UNRESTRICTED |
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