Wilke, Robin Niklas

[["dc.bibliographiccitation.artnumber","088102"],["dc.bibliographiccitation.firstpage","3"],["dc.bibliographiccitation.issue","8"],["dc.bibliographiccitation.journal","Physical Review Letters"],["dc.bibliographiccitation.lastpage","7"],["dc.bibliographiccitation.volume","112"],["dc.contributor.author","Weinhausen, Britta"],["dc.contributor.author","Saldanha, Oliva"],["dc.contributor.author","Wilke, Robin N."],["dc.contributor.author","Dammann, Christian"],["dc.contributor.author","Priebe, Marius"],["dc.contributor.author","Burghammer, Manfred"],["dc.contributor.author","Sprung, Michael"],["dc.contributor.author","Köster, Sarah"],["dc.date.accessioned","2017-09-07T11:46:29Z"],["dc.date.available","2017-09-07T11:46:29Z"],["dc.date.issued","2014"],["dc.description.abstract","High-resolution x-ray imaging techniques offer a variety of possibilities for studying the nanoscale structure of biological cells. A challenging task remains the study of cells by x rays in their natural, aqueous environment. Here, we overcome this limitation by presenting scanning x-ray diffraction measurements with beam sizes in the range of a few hundred nm on living and fixed-hydrated eukaryotic cells in microfluidic devices which mimic a native environment. The direct comparison between fixed-hydrated and living cells shows distinct differences in the scattering signal, pointing to structural changes on the order of 30 to 50 nm."],["dc.identifier.doi","10.1103/PhysRevLett.112.088102"],["dc.identifier.gro","3142182"],["dc.identifier.isi","000331957600012"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/5443"],["dc.language.iso","en"],["dc.notes.intern","WoS Import 2017-03-10"],["dc.notes.status","final"],["dc.notes.submitter","PUB_WoS_Import"],["dc.relation.eissn","1079-7114"],["dc.relation.issn","0031-9007"],["dc.relation.orgunit","Institut für Röntgenphysik"],["dc.relation.workinggroup","RG Köster (Cellular Biophysics)"],["dc.subject.gro","x-ray imaging"],["dc.subject.gro","x-ray scattering"],["dc.subject.gro","cellular biophysics"],["dc.subject.gro","microfluidics"],["dc.title","Scanning X-Ray Nanodiffraction on Living Eukaryotic Cells in Microfluidic Environments"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.subtype","original_ja"],["dspace.entity.type","Publication"]]

[["dc.contributor.author","Osterhoff, Markus"],["dc.contributor.author","Döring, Florian"],["dc.contributor.author","Eberl, Christian"],["dc.contributor.author","Wilke, Robin N."],["dc.contributor.author","Wallentin, Jesper"],["dc.contributor.author","Krebs, Hans-Ulrich"],["dc.contributor.author","Sprung, Michael"],["dc.contributor.author","Salditt, Tim"],["dc.date.accessioned","2017-09-07T11:54:07Z"],["dc.date.available","2017-09-07T11:54:07Z"],["dc.date.issued","2015"],["dc.identifier.doi","10.1117/12.2187799"],["dc.identifier.gro","3145110"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/2810"],["dc.notes.intern","Crossref Import"],["dc.notes.status","public"],["dc.publisher","SPIE"],["dc.publisher.place","Bellingham, Wash."],["dc.relation","SFB 755: Nanoscale Photonic Imaging"],["dc.relation.conference","X-ray nanoimaging: instruments and methods"],["dc.relation.eventend","2015-08-13"],["dc.relation.eventlocation","San Diego, Calif."],["dc.relation.eventstart","2015-08-12"],["dc.relation.isbn","978-1-62841-758-6"],["dc.relation.ispartof","X-ray nanoimaging: instruments and methods II: 12 - 13 August 2015, San Diego, California, United States"],["dc.relation.orgunit","Institut für Röntgenphysik"],["dc.relation.workinggroup","RG Salditt (Structure of Biomolecular Assemblies and X-Ray Physics)"],["dc.subject.gro","x-ray optics"],["dc.subject.gro","x-ray imaging"],["dc.title","Progress on multi-order hard x-ray imaging with multilayer zone plates"],["dc.type","conference_paper"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","no"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.issue","suppl_1"],["dc.bibliographiccitation.journal","European Heart Journal"],["dc.bibliographiccitation.volume","38"],["dc.contributor.author","Unterberg-Buchwald, Christina"],["dc.contributor.author","Ritter, Christian Oliver"],["dc.contributor.author","Reupke, V."],["dc.contributor.author","Wilke, Robin Niklas"],["dc.contributor.author","Steinmetz, Michael"],["dc.contributor.author","Schuster, Andreas"],["dc.contributor.author","Lotz, Joachim"],["dc.contributor.author","Uecker, Martin"],["dc.date.accessioned","2020-05-13T13:45:40Z"],["dc.date.available","2020-05-13T13:45:40Z"],["dc.date.issued","2017"],["dc.description.abstract","Background: Endomyocardial biopsies (EMB) are an important diagnostic tool for myocarditis. Despite procedural success, the large sampling error results in the necessity of multiple (>6) biopsies. In cardiac magnetic resonance (CMR) imaging late gadolinium enhancement (LGE) depicts areas of affected myocardium. Thus, targeted biopsy under real-time magnetic resonance image guidance might reduce sampling error. Methods: Seven minipigs (MP) of the Goettingen strain underwent radiofrequency (RF) (2x30s, max. 30 W, temperature 60–64 °C) ablation in the left ventricle. Two focal lesions were induced (lateral wall in five apex in two animals). Biopsies were taken immediately after lesion induction using a 7 F conventional bioptome under fluoroscopic guidance (FLG) at the ablation site. Afterwards the CMR and lesion visualization by LGE was performed on a 3T MRI scanner. The lesions were biopsied under CMR-guidance using a MR-compatible bioptome (fig.1) guided by a steerable catheter. Interactive real-time visualization of the intervention was based on radial FLASH with nonlinear inverse reconstruction (NLINV) (temporal resolution 42 ms). All samples underwent a standard histological evaluation. Results: RF-ablation was successful in all MP. FL- guided biopsies were performed succesfully in 6/6 MP. Detection of RF lesions by CMR detection was successful in 7/7 MP, i.e. at least one lesion was clearly visible. Localization and tracking of the catheters and the bioptome using interactive control of the imaging plane was achieved in 6/6 MP; however in the MP with a large PE after EMB under fluoroscopy no further EMB was attempted for safety reasons. Biopsies under CMR guidance were successfully performed in 5/6 animals, in one MP the bioptome reached the lesion, however the forceps did not cut out a sample. Specimens obtained under CMR guidance contained part of the lesion in 6/15 (40%) myocardial specimens and in 4/5 (80%) animals in which samples were achieved. Conventional biopsies revealed ablation lesions in 4/17 (23.5%) specimens in 3/6 MP (50%). Conclusion: RF-induced focal lesions are a useful tool for CMR-guided biopsy studies in minipigs. In contrast to fluoroscopy, CMR provides excellent visualization of lesions. Interactive real-time MRI allows excellent passive tracking of the instruments and EMB provides significantly superior sampling accuracy compared to FL-guided biopsies. Improvements of MR-compatible bioptomes and guiding catheters are essential before applying this method in a clinical setting."],["dc.identifier.doi","10.1093/eurheartj/ehx502.P1428"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/65373"],["dc.language.iso","en"],["dc.relation.eissn","1522-9645"],["dc.relation.issn","0195-668X"],["dc.title","P1428Real time guidance for targeted endomyocardial biopsy in a minipig model"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","380"],["dc.bibliographiccitation.issue","3-4"],["dc.bibliographiccitation.journal","Geomicrobiology Journal"],["dc.bibliographiccitation.lastpage","393"],["dc.bibliographiccitation.volume","32"],["dc.contributor.author","Wilke, Robin N."],["dc.contributor.author","Quéric, Nadia Valérie"],["dc.contributor.author","Hoppert, Michael"],["dc.contributor.author","Heller, C."],["dc.contributor.author","Schropp, A."],["dc.contributor.author","Schroer, C. G."],["dc.contributor.author","Burghammer, Manfred"],["dc.contributor.author","Salditt, Tim"],["dc.contributor.author","Reitner, Joachim"],["dc.date.accessioned","2017-09-07T11:44:30Z"],["dc.date.available","2017-09-07T11:44:30Z"],["dc.date.issued","2015"],["dc.description.abstract","Modern scanning X-ray microscopy can help to unravel the spatial context between biotic and abiotic compounds of geobiological assemblies with the aim to finally link chemical pathways to biological activities at the nanometre scale. This work presents some multi-modal imaging techniques provided by hard X-ray microscopes at synchrotron radiation sources to address analytical needs in geobiological research. Using the examples of 1\\) a calcified basal skeleton of the demosponge Astrosclera willeyana, 2\\) an anaerobic methane-oxidizing microbial mat and 3\\) a bacterial sulfur-oxidizing consortium, we illustrate the potential of scanning X-ray fluorescence and scanning transmission X-ray microscopy, and a novel quantitative approach of ptychographic imaging at single cell level."],["dc.identifier.doi","10.1080/01490451.2014.908982"],["dc.identifier.gro","3141938"],["dc.identifier.isi","000352349600016"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/2746"],["dc.language.iso","en"],["dc.notes.intern","WoS Import 2017-03-10"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","PUB_WoS_Import"],["dc.relation.eissn","1521-0529"],["dc.relation.issn","0149-0451"],["dc.relation.orgunit","Institut für Röntgenphysik"],["dc.relation.workinggroup","RG Salditt (Structure of Biomolecular Assemblies and X-Ray Physics)"],["dc.subject.gro","x-ray imaging"],["dc.subject.gro","x-ray scattering"],["dc.title","Scanning Hard X-ray Microscopy Imaging Modalities for Geobiological Samples"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.subtype","original_ja"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","19"],["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","Acta Crystallographica Section A: Foundations and Advances"],["dc.bibliographiccitation.lastpage","29"],["dc.bibliographiccitation.volume","73"],["dc.contributor.author","Jahn, T."],["dc.contributor.author","Wilke, R. N."],["dc.contributor.author","Chushkin, Y."],["dc.contributor.author","Salditt, T."],["dc.date.accessioned","2018-04-23T11:49:00Z"],["dc.date.available","2018-04-23T11:49:00Z"],["dc.date.issued","2017"],["dc.description.abstract","This paper presents an investigation of the reconstructibility of coherent X-ray diffractive imaging diffraction patterns for a class of binary random `bitmap' objects. Combining analytical results and numerical simulations, the critical fluence per bitmap pixel is determined, for arbitrary contrast values (absorption level and phase shift), both for the optical near- and far-field. This work extends previous investigations based on information theory, enabling a comparison of the amount of information carried by single photons in different diffraction regimes. The experimental results show an order-of-magnitude agreement."],["dc.identifier.doi","10.1107/s2053273316015114"],["dc.identifier.gro","3142478"],["dc.identifier.pii","S2053273316015114"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/13629"],["dc.language.iso","en"],["dc.notes.intern","lifescience updates Crossref Import"],["dc.notes.status","final"],["dc.relation.eissn","2053-2733"],["dc.relation.issn","2053-2733"],["dc.relation.orgunit","Institut für Röntgenphysik"],["dc.relation.workinggroup","RG Salditt (Structure of Biomolecular Assemblies and X-Ray Physics)"],["dc.rights.uri","http://journals.iucr.org/services/copyrightpolicy.html"],["dc.subject.gro","x-ray imaging"],["dc.title","How many photons are needed to reconstruct random objects in coherent X-ray diffractive imaging?"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","no"],["dc.type.subtype","original_ja"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","7071"],["dc.bibliographiccitation.issue","12"],["dc.bibliographiccitation.journal","Nano Letters"],["dc.bibliographiccitation.lastpage","7076"],["dc.bibliographiccitation.volume","14"],["dc.contributor.author","Wallentin, Jesper"],["dc.contributor.author","Osterhoff, Markus"],["dc.contributor.author","Wilke, Robin N."],["dc.contributor.author","Persson, Karl-Magnus"],["dc.contributor.author","Wernersson, Lars-Erik"],["dc.contributor.author","Sprung, Michael"],["dc.contributor.author","Salditt, Tim"],["dc.date.accessioned","2017-09-07T11:45:23Z"],["dc.date.available","2017-09-07T11:45:23Z"],["dc.date.issued","2014"],["dc.description.abstract","Submicron sized sensors could allow higher resolution in X-ray imaging and diffraction measurements, which are ubiquitous for materials science and medicine. We present electrical measurements of a single 100 nm diameter InP nanowire transistor exposed to hard X-rays. The X-ray induced conductance is over 5 orders of magnitude larger than expected from reported data for X-ray absorption and carrier lifetimes. Time-resolved measurements show very long characteristic lifetimes on the order of seconds, tentatively attributed to long-lived traps, which give a strong amplification effect. As a proof of concept, we use the nanowire to directly image an X-ray nanofocus with submicron resolution."],["dc.identifier.doi","10.1021/nl5040545"],["dc.identifier.gro","3142008"],["dc.identifier.isi","000346322800049"],["dc.identifier.pmid","25419623"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/3523"],["dc.language.iso","en"],["dc.notes.intern","WoS Import 2017-03-10 / Funder: K. A. Wallenberg Foundation; Deutsche Forschungsgemeinschaft [SFB 755]"],["dc.notes.status","final"],["dc.notes.submitter","PUB_WoS_Import"],["dc.relation.eissn","1530-6992"],["dc.relation.issn","1530-6984"],["dc.relation.orgunit","Institut für Röntgenphysik"],["dc.relation.workinggroup","RG Salditt (Structure of Biomolecular Assemblies and X-Ray Physics)"],["dc.subject.gro","x-ray imaging"],["dc.title","Hard X-ray Detection Using a Single nm Diameter Nanowire"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.subtype","original_ja"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.artnumber","091102"],["dc.bibliographiccitation.issue","9"],["dc.bibliographiccitation.journal","Applied Physics Letters"],["dc.bibliographiccitation.volume","96"],["dc.contributor.author","Schropp, A."],["dc.contributor.author","Boye, P."],["dc.contributor.author","Feldkamp, J. M."],["dc.contributor.author","Hoppe, R."],["dc.contributor.author","Patommel, Jens"],["dc.contributor.author","Samberg, D."],["dc.contributor.author","Stephan, S."],["dc.contributor.author","Giewekemeyer, Klaus"],["dc.contributor.author","Wilke, Robin N."],["dc.contributor.author","Salditt, Tim"],["dc.contributor.author","Gulden, J."],["dc.contributor.author","Mancuso, A. P."],["dc.contributor.author","Vartanyants, I. A."],["dc.contributor.author","Weckert, E."],["dc.contributor.author","Schoeder, S."],["dc.contributor.author","Burghammer, Manfred"],["dc.contributor.author","Schroer, C. G."],["dc.date.accessioned","2017-09-07T11:46:07Z"],["dc.date.available","2017-09-07T11:46:07Z"],["dc.date.issued","2010"],["dc.description.abstract","We have carried out a ptychographic scanning coherent diffraction imaging experiment on a test object in order to characterize the hard x-ray nanobeam in a scanning x-ray microscope. In addition to a high resolution image of the test object, a detailed quantitative picture of the complex wave field in the nanofocus is obtained with high spatial resolution and dynamic range. Both are the result of high statistics due to the large number of diffraction patterns. The method yields a complete description of the focus, is robust against inaccuracies in sample positioning, and requires no particular shape or prior knowledge of the test object."],["dc.identifier.doi","10.1063/1.3332591"],["dc.identifier.gro","3142954"],["dc.identifier.isi","000275246200002"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/415"],["dc.language.iso","en"],["dc.notes.intern","WoS Import 2017-03-10"],["dc.notes.status","final"],["dc.notes.submitter","PUB_WoS_Import"],["dc.relation.issn","0003-6951"],["dc.relation.orgunit","Institut für Röntgenphysik"],["dc.relation.workinggroup","RG Salditt (Structure of Biomolecular Assemblies and X-Ray Physics)"],["dc.subject.gro","x-ray optics"],["dc.subject.gro","x-ray imaging"],["dc.title","Hard x-ray nanobeam characterization by coherent diffraction microscopy"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.subtype","original_ja"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","867"],["dc.bibliographiccitation.journal","Journal of Synchrotron Radiation"],["dc.bibliographiccitation.lastpage","878"],["dc.bibliographiccitation.volume","22"],["dc.contributor.author","Salditt, Tim"],["dc.contributor.author","Osterhoff, Markus"],["dc.contributor.author","Krenkel, Martin"],["dc.contributor.author","Wilke, Robin N."],["dc.contributor.author","Priebe, Marius"],["dc.contributor.author","Bartels, Matthias"],["dc.contributor.author","Kalbfleisch, Sebastian"],["dc.contributor.author","Sprung, Michael"],["dc.date.accessioned","2017-09-07T11:43:44Z"],["dc.date.available","2017-09-07T11:43:44Z"],["dc.date.issued","2015"],["dc.description.abstract","A compound optical system for coherent focusing and imaging at the nanoscale is reported, realised by high-gain fixed-curvature elliptical mirrors in combination with X-ray waveguide optics or different cleaning apertures. The key optical concepts are illustrated, as implemented at the Gottingen Instrument for Nano-Imaging with X-rays (GINIX), installed at the P10 coherence beamline of the PETRA III storage ring at DESY, Hamburg, and examples for typical applications in biological imaging are given. Characteristic beam configurations with the recently achieved values are also described, meeting the different requirements of the applications, such as spot size, coherence or bandwidth. The emphasis of this work is on the different beam shaping, filtering and characterization methods."],["dc.identifier.doi","10.1107/S1600577515007742"],["dc.identifier.gro","3141875"],["dc.identifier.isi","000357407900001"],["dc.identifier.pmid","26134789"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/2045"],["dc.language.iso","en"],["dc.notes.intern","WoS Import 2017-03-10"],["dc.notes.status","final"],["dc.notes.submitter","PUB_WoS_Import"],["dc.relation","SFB 755: Nanoscale Photonic Imaging"],["dc.relation.eissn","1600-5775"],["dc.relation.issn","0909-0495"],["dc.relation.orgunit","Institut für Röntgenphysik"],["dc.relation.workinggroup","RG Salditt (Structure of Biomolecular Assemblies and X-Ray Physics)"],["dc.subject.gro","x-ray optics"],["dc.subject.gro","x-ray imaging"],["dc.subject.gro","x-ray scattering"],["dc.title","Compound focusing mirror and X-ray waveguide optics for coherent imaging and nano-diffraction"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.subtype","original_ja"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","2057"],["dc.bibliographiccitation.issue","4"],["dc.bibliographiccitation.journal","Magnetic Resonance in Medicine"],["dc.bibliographiccitation.lastpage","2066"],["dc.bibliographiccitation.volume","79"],["dc.contributor.author","Rosenzweig, Sebastian"],["dc.contributor.author","Holme, Hans Christian Martin"],["dc.contributor.author","Wilke, Robin N."],["dc.contributor.author","Voit, Dirk"],["dc.contributor.author","Frahm, Jens"],["dc.contributor.author","Uecker, Martin"],["dc.date.accessioned","2018-01-17T13:51:59Z"],["dc.date.accessioned","2020-05-13T11:03:39Z"],["dc.date.available","2018-01-17T13:51:59Z"],["dc.date.available","2020-05-13T11:03:39Z"],["dc.date.issued","2017-08-24"],["dc.description.abstract","The development of a calibrationless parallel imaging method for accelerated simultaneous multi-slice (SMS) MRI based on Regularized Nonlinear Inversion (NLINV), evaluated using Cartesian and radial fast low-angle shot (FLASH)."],["dc.identifier.arxiv","1705.04135v2"],["dc.identifier.doi","10.1002/mrm.26878"],["dc.identifier.pmid","28840612"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/65299"],["dc.language.iso","en"],["dc.notes.status","zu prüfen"],["dc.relation.eissn","1522-2594"],["dc.relation.issn","0740-3194"],["dc.subject","Physics - Medical Physics"],["dc.subject","Physics - Medical Physics"],["dc.title","Simultaneous multi-slice MRI using cartesian and radial FLASH and regularized nonlinear inversion: SMS-NLINV"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","490"],["dc.bibliographiccitation.issue","3"],["dc.bibliographiccitation.journal","Journal of Synchrotron Radiation"],["dc.bibliographiccitation.lastpage","497"],["dc.bibliographiccitation.volume","20"],["dc.contributor.author","Giewekemeyer, Klaus"],["dc.contributor.author","Wilke, Robin N."],["dc.contributor.author","Osterhoff, Markus"],["dc.contributor.author","Bartels, Matthias"],["dc.contributor.author","Kalbfleisch, Sebastian"],["dc.contributor.author","Salditt, Tim"],["dc.date.accessioned","2020-11-05T15:05:25Z"],["dc.date.available","2020-11-05T15:05:25Z"],["dc.date.issued","2013"],["dc.description.abstract","In the past decade Kirkpatrick-Baez (KB) mirrors have been established as powerful focusing systems in hard X-ray microscopy applications. Here a ptychographic characterization of the KB focus in the dedicated nano-imaging setup GINIX (Gottingen Instrument for Nano-Imaging with X-rays) at the P10 coherence beamline of the PETRA III synchrotron at HASLYLAB/DESY, Germany, is reported. More specifically, it is shown how aberrations in the KB beam, caused by imperfections in the height profile of the focusing mirrors, can be eliminated using a pinhole as a spatial filter near the focal plane. A combination of different pinhole sizes and illumination conditions of the KB setup makes the prepared optical setup well suited not only for high-resolution ptychographic coherent X-ray diffractive imaging but also for moderate-resolution/large-field-of-view propagation imaging in the divergent KB beam."],["dc.identifier.doi","10.1107/S0909049513005372"],["dc.identifier.gro","3142357"],["dc.identifier.isi","000317604800013"],["dc.identifier.pmid","23592629"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/68466"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-352.6"],["dc.notes.status","final"],["dc.notes.submitter","PUB_WoS_Import"],["dc.relation.issn","0909-0495"],["dc.relation.orgunit","Institut für Röntgenphysik"],["dc.relation.workinggroup","RG Salditt (Structure of Biomolecular Assemblies and X-Ray Physics)"],["dc.subject.gro","x-ray optics"],["dc.subject.gro","x-ray imaging"],["dc.title","Versatility of a hard X-ray Kirkpatrick–Baez focus characterized by ptychography"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.subtype","original_ja"],["dspace.entity.type","Publication"]]