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M Willner

Explore the profile of M Willner including associated specialties, affiliations and a list of published articles. Areas
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Articles 16
Citations 104
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Recent Articles
1.
Bidola P, Morgan K, Willner M, Fehringer A, Allner S, Prade F, et al.
J Microsc . 2017 Feb; 266(2):211-220. PMID: 28181677
Several dedicated commercial lab-based micro-computed tomography (μCT) systems exist, which provide high-resolution images of samples, with the capability to also deliver in-line phase contrast. X-ray phase contrast is particularly beneficial...
2.
Marschner M, Birnbacher L, Mechlem K, Noichl W, Fehringer A, Willner M, et al.
Opt Express . 2016 Nov; 24(23):27032-27045. PMID: 27857430
In this article, we report on a novel acquisition scheme for time- and dose-saving retrieval of dark-field data in grating-based phase-contrast imaging. In comparison to currently available techniques, the proposed...
3.
Meiser J, Willner M, Schroter T, Hofmann A, Rieger J, Koch F, et al.
J Xray Sci Technol . 2016 Jun; 24(3):379-88. PMID: 27257876
Grating based X-ray differential phase contrast imaging (DPCI) allows for high contrast imaging of materials with similar absorption characteristics. In the last years' publications, small animals or parts of the...
4.
Allner S, Koehler T, Fehringer A, Birnbacher L, Willner M, Pfeiffer F, et al.
Phys Med Biol . 2016 Apr; 61(10):3867-56. PMID: 27100408
The purpose of this work is to develop an image-based de-noising algorithm that exploits complementary information and noise statistics from multi-modal images, as they emerge in x-ray tomography techniques, for...
5.
Marschner M, Willner M, Potdevin G, Fehringer A, Noel P, Pfeiffer F, et al.
Sci Rep . 2016 Apr; 6:23953. PMID: 27052368
X-ray phase-contrast computed tomography (PCCT) using grating interferometry provides enhanced soft-tissue contrast. The possibility to use standard polychromatic laboratory sources enables an implementation into a clinical setting. Thus, PCCT has...
6.
Hipp A, Willner M, Herzen J, Auweter S, Chabior M, Meiser J, et al.
Opt Express . 2015 Jan; 22(25):30394-409. PMID: 25606986
Grating interferometry has been successfully adapted at standard X-ray tubes and is a promising candidate for a broad use of phase-contrast imaging in medical diagnostics or industrial testing. The achievable...
7.
Willner M, Herzen J, Grandl S, Auweter S, Mayr D, Hipp A, et al.
Phys Med Biol . 2014 Mar; 59(7):1557-71. PMID: 24614413
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...
8.
Auweter S, Herzen J, Willner M, Grandl S, Scherer K, Bamberg F, et al.
Br J Radiol . 2014 Jan; 87(1034):20130606. PMID: 24452106
Breast cancer constitutes about one-quarter of all cancers and is the leading cause of cancer death in women. To reduce breast cancer mortality, mammographic screening programmes have been implemented in...
9.
Gesslein M, Willner M
MMW Fortschr Med . 2006 Jan; 147(16):56-7. PMID: 16392404
No abstract available.
10.
Nachamkin I, MacGregor R, Staneck J, Tsang A, Denner J, Willner M, et al.
J Clin Microbiol . 1992 May; 30(5):1344-6. PMID: 1583146
Niacin-positive Mycobacterium kansasii was isolated from three patients, two with respiratory infections and one with a perirectal abscess. The isolates were phenotypically similar to other strains of M. kansasii, differing...