Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Michael Chabior"'
Autor:
Kai Scherer, Lorenz Birnbacher, Konstantin Willer, Michael Chabior, Julia Herzen, Franz Pfeiffer
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-3 (2016)
Externí odkaz:
https://doaj.org/article/59ccc0ccafa84b2a8a07278d9e83e480
Autor:
Mathias Marschner, Lorenz Birnbacher, Marian Willner, Michael Chabior, Julia Herzen, Peter B Noël, Franz Pfeiffer
Publikováno v:
PLoS ONE, Vol 12, Iss 9, p e0184217 (2017)
Phase-contrast x-ray computed tomography (PCCT) is currently investigated as an interesting extension of conventional CT, providing high soft-tissue contrast even if examining weakly absorbing specimen. Until now, the potential for dose reduction was
Externí odkaz:
https://doaj.org/article/ec5635596a3e4f498a286abdcc003d0c
Autor:
Kai Scherer, Lorenz Birnbacher, Michael Chabior, Julia Herzen, Doris Mayr, Susanne Grandl, Anikó Sztrókay-Gaul, Karin Hellerhoff, Fabian Bamberg, Franz Pfeiffer
Publikováno v:
PLoS ONE, Vol 9, Iss 5, p e93502 (2014)
Phase-contrast x-ray imaging is a promising improvement of conventional absorption-based mammography for early tumor detection. This potential has been demonstrated recently, utilizing structured gratings to obtain differential phase and dark-field s
Externí odkaz:
https://doaj.org/article/216a4626015e444fafee6bbceffe8f05
Autor:
Susanne Grandl, Marian Willner, Julia Herzen, Anikó Sztrókay-Gaul, Doris Mayr, Sigrid D Auweter, Alexander Hipp, Lorenz Birnbacher, Mathias Marschner, Michael Chabior, Maximilian Reiser, Franz Pfeiffer, Fabian Bamberg, Karin Hellerhoff
Publikováno v:
PLoS ONE, Vol 9, Iss 5, p e97101 (2014)
BACKGROUND: Fibroadenoma is the most common benign solid breast lesion type and a very common cause for histologic assessment. To justify a conservative therapy, a highly specific discrimination between fibroadenomas and other breast lesions is cruci
Externí odkaz:
https://doaj.org/article/bc4dd98681ff48b59c17a02ba6ca4666
Autor:
Michael Chabior, Margie P. Olbinado, Alexander Rack, Irene Zanette, Maite Ruiz-Yaniz, A. Sarapata, Mathias Marschner, Franz Pfeiffer, Lorenz Birnbacher
Publikováno v:
Journal of Synchrotron Radiation. 23:1202-1209
X-ray phase-contrast imaging is an effective approach to drastically increase the contrast and sensitivity of microtomographic techniques. Numerous approaches to depict the real part of the complex-valued refractive index of a specimen are nowadays a
Publikováno v:
Cement and Concrete Research. 74:19-25
Novel X-ray imaging methods expand conventional attenuation-based X-ray radiography by the phase- and the dark-field contrasts. While weakly absorbing structures in the specimen can be better visualized in phase contrast, the dark-field contrast prov
Autor:
Anikó Sztrókay-Gaul, Sebastian Ehn, Kai Scherer, Michael Chabior, Susanne Grandl, Konstantin Willer, Doris Mayr, Franz Pfeiffer, Karin Hellerhof, Eva Braig, Lorenz Birnbacher, Julia Herzen, Jonathan Schock, Maximilian F. Reiser, Johannes Wolf
Publikováno v:
Medical Imaging 2017: Physics of Medical Imaging.
The distant goal of this investigation is to reduce the number of invasive procedures associated with breast micro calcification biopsies, by improving and refining conventional BIRADS micro calcification assessments with x-ray dark-field mammography
Autor:
M. F. Reiser, A Sztrókay, Susanne Grandl, Irene Zanette, Alexander Hipp, Franz Pfeiffer, Sigrid Auweter, Klaus Achterhold, A. Sarapata, Marian Willner, Timm Weitkamp, Doris Mayr, Karin Hellerhoff, Julia Herzen, Michael Chabior
Publikováno v:
Physics in Medicine and Biology. 59:1557-1571
X-ray phase-contrast imaging has received growing interest in recent years due to its high capability in visualizing soft tissue. Breast imaging became the focus of particular attention as it is considered the most promising candidate for a first cli
Autor:
Susanne Grandl, Anikó Sztrókay-Gaul, Kai Scherer, Karin Hellerhoff, Doris Mayr, Julia Herzen, Jonathan Schock, Eva Braig, Michael Chabior, Johannes Wolf, Franz Pfeiffer, Lorenz Birnbacher, Sebastian Ehn
Publikováno v:
Scientific Reports
Breast microcalcifications play an essential role in the detection and evaluation of early breast cancer in clinical diagnostics. However, in digital mammography, microcalcifications are merely graded with respect to their global appearance within th
Autor:
Konstantin Willer, Kai Scherer, Lorenz Birnbacher, Michael Chabior, Franz Pfeiffer, Julia Herzen
Publikováno v:
Nature Communications
Nature Communications, Vol 7, Iss 1, Pp 1-3 (2016)
Nature Communications, Vol 7, Iss 1, Pp 1-3 (2016)
Correspondence: Quantitative evaluation of X-ray dark-field images for microcalcification analysis in mammography
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67a25ac4131287d6b3be6592c3afb3c2
https://mediatum.ub.tum.de/1398186
https://mediatum.ub.tum.de/1398186