Zobrazeno 1 - 10
of 182
pro vyhledávání: '"Thilo, Michel"'
Autor:
Leonard Wegert, Stephan Schreiner, Constantin Rauch, Bruno Albertazzi, Paulina Bleuel, Eric Fröjdh, Michel Koenig, Veronika Ludwig, Artem S. Martynenko, Pascal Meyer, Aldo Mozzanica, Michael Müller, Paul Neumayer, Markus Schneider, Angelos Triantafyllidis, Bernhard Zielbauer, Gisela Anton, Thilo Michel, Stefan Funk
Publikováno v:
Matter and Radiation at Extremes, Vol 9, Iss 4, Pp 047803-047803-8 (2024)
Single-shot X-ray phase-contrast imaging is used to take high-resolution images of laser-driven strong shock waves. Employing a two-grating Talbot interferometer, we successfully acquire standard absorption, differential phase-contrast, and dark-fiel
Externí odkaz:
https://doaj.org/article/026d4e0759c640d0b58097140b20bef9
Autor:
Kunal Kumar, Melanie Fachet, Marwah Al-Maatoq, Amit Chakraborty, Rahul S. Khismatrao, Shreyas V. Oka, Theresa Staufer, Florian Grüner, Thilo Michel, Heike Walles, Christoph Hoeschen
Publikováno v:
Frontiers in Physics, Vol 11 (2023)
Introduction: Accurate diagnosis and personalized treatments involving site-targeted cancer localization, drug delivery, therapeutic strategy, and disease pathways identification, rely on a precise understanding of biomarker kinetics, drug pharmacoki
Externí odkaz:
https://doaj.org/article/f649929d06504003817d58246983e195
Autor:
Andreas Wolf, Bernhard Akstaller, Silvia Cipiccia, Silja Flenner, Johannes Hagemann, Veronika Ludwig, Pascal Meyer, Andreas Schropp, Max Schuster, Maria Seifert, Mareike Weule, Thilo Michel, Gisela Anton, Stefan Funk
Publikováno v:
Journal of Synchrotron Radiation, Vol 29, Iss 3, Pp 794-806 (2022)
The advent of hard X-ray free-electron lasers enables nanoscopic X-ray imaging with sub-picosecond temporal resolution. X-ray grating interferometry offers a phase-sensitive full-field imaging technique where the phase retrieval can be carried out fr
Externí odkaz:
https://doaj.org/article/e87bcab2570a416087b72aaee99cc35b
Autor:
Bernhard Akstaller, Stephan Schreiner, Lisa Dietrich, Constantin Rauch, Max Schuster, Veronika Ludwig, Christina Hofmann-Randall, Thilo Michel, Gisela Anton, Stefan Funk
Publikováno v:
Journal of Imaging, Vol 8, Iss 9, p 226 (2022)
If ancient documents are too fragile to be opened, X-ray imaging can be used to recover the content non-destructively. As an extension to conventional attenuation imaging, dark-field imaging provides access to microscopic structural object informatio
Externí odkaz:
https://doaj.org/article/b3f9240e17414319b21d74a1d03edd63
Autor:
Julius Emons, Peter A. Fasching, Marius Wunderle, Felix Heindl, Jens Rieger, Florian Horn, Georg Pelzer, Andre Ritter, Thomas Weber, Marcus Radicke, Iris Polifka, David L. Wachter, Evelyn Wenkel, Thilo Michel, Michael Uder, Arndt Hartmann, Gisela Anton, Matthias W. Beckmann, Rüdiger Schulz-Wendtland, Sebastian M. Jud
Publikováno v:
Therapeutic Advances in Medical Oncology, Vol 12 (2020)
Background: Mammography can identify calcifications up to 50–100 μm in size as a surrogate parameter for breast cancer or ductal carcinoma in situ (DCIS). Microcalcifications measuring
Externí odkaz:
https://doaj.org/article/ae489d9be52b4f80970e6d8ca4d29e99
Autor:
Stephan Schreiner, Bernhard Akstaller, Lisa Dietrich, Pascal Meyer, Paul Neumayer, Max Schuster, Andreas Wolf, Bernhard Zielbauer, Veronika Ludwig, Thilo Michel, Gisela Anton, Stefan Funk
Publikováno v:
Journal of Imaging, Vol 7, Iss 9, p 178 (2021)
X-ray backlighters allow the capture of sharp images of fast dynamic processes due to extremely short exposure times. Moiré imaging enables simultaneously measuring the absorption and differential phase-contrast (DPC) of these processes. Acquiring i
Externí odkaz:
https://doaj.org/article/f1a3916c217f4feeb4383ed2a070f9cf
Autor:
Maria Seifert, Mareike Weule, Silvia Cipiccia, Silja Flenner, Johannes Hagemann, Veronika Ludwig, Thilo Michel, Paul Neumayer, Max Schuster, Andreas Wolf, Gisela Anton, Stefan Funk, Bernhard Akstaller
Publikováno v:
Journal of Imaging, Vol 6, Iss 7, p 63 (2020)
For imaging events of extremely short duration, like shock waves or explosions, it is necessary to be able to image the object with a single-shot exposure. A suitable setup is given by a laser-induced X-ray source such as the one that can be found at
Externí odkaz:
https://doaj.org/article/40fabb1e822a42b8b1657539354414fa
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 509:3113-3118
Astronomical intensity interferometry enables quantitative measurements of the source geometry by measuring the photon fluxes in individual telescopes and correlating them, rather than correlating the electromagnetic waves’ amplitudes. This simplif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a9ba35220a8d0c446e3e0f67dbcd2b6
https://doi.org/10.1093/mnras/stab3058
https://doi.org/10.1093/mnras/stab3058
Autor:
Sebastian Karl, Andreas Zmija, Stefan Richter, Naomi Vogel, Dmitry Malyshev, Adrian Zink, Thilo Michel, Gisela Anton, Joachim von Zanthier, Stefan Funk
Stellar intensity interferometers correlate photons within their coherence time and could overcome the baseline limitations of existing amplitude interferometers. Intensity interferometers do not rely on phase coherence of the optical elements and th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3262d274dc3656475e5e0741bdceefe
http://arxiv.org/abs/2201.10512
http://arxiv.org/abs/2201.10512
Autor:
Maria Seifert, Michael Gallersdörfer, Veronika Ludwig, Max Schuster, Florian Horn, Georg Pelzer, Jens Rieger, Thilo Michel, Gisela Anton
Publikováno v:
Journal of Imaging, Vol 4, Iss 5, p 62 (2018)
X-ray phase-contrast imaging is a promising method for medical imaging and non-destructive testing. Information about the attenuation, small-angle scattering and phase-shifting properties of an object can be gained simultaneously in three image modal
Externí odkaz:
https://doaj.org/article/bc75e831984c4469bc7c632ff5584d79