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K D Rogers

Explore the profile of K D Rogers including associated specialties, affiliations and a list of published articles. Areas
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Articles 90
Citations 621
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Recent Articles
1.
Shevchuk A, Evans J, Dicken A, Elarnaut F, Downes D, Godber S, et al.
Opt Express . 2019 Sep; 27(15):21092-21101. PMID: 31510192
We combine diffraction and absorption tomography by raster scanning samples through a hollow cone of pseudo monochromatic X-rays with a mean energy of 58.4 keV. A single image intensifier takes...
2.
Dicken A, Evans J, Rogers K, Prokopiou D, Godber S, Elarnaut F, et al.
Opt Express . 2019 Sep; 27(14):19834-19841. PMID: 31503738
We introduce a new high-energy X-ray diffraction tomography technique for volumetric materials characterization. In this method, a conical shell beam is raster scanned through the samples. A central aperture optically...
3.
Dicken A, Evans J, Rogers K, Prokopiou D, Godber S, Wilson M
Opt Express . 2017 Oct; 25(18):21321-21328. PMID: 29041431
We demonstrate a novel imaging architecture to collect range encoded diffraction patterns from overlapping samples in a single conical shell projection. The patterns were measured in the dark area encompassed...
4.
Greenwood C, Clement J, Dicken A, Evans J, Lyburn I, Martin R, et al.
Bone Rep . 2017 Apr; 3:67-75. PMID: 28377969
Osteoporosis is clinically assessed from bone mineral density measurements using dual energy X-ray absorption (DXA). However, these measurements do not always provide an accurate fracture prediction, arguably because DXA does...
5.
Evans J, Godber S, Elarnaut F, Downes D, Dicken A, Rogers K
Opt Express . 2016 Dec; 24(25):29048-29059. PMID: 27958570
We demonstrate depth-resolved absorption imaging by scanning an object through a conical shell of X-rays. We measure ring shaped projections and apply tomosynthesis to extract optical sections at different axial...
6.
Dicken A, Evans J, Rogers K, Stone N, Greenwood C, Godber S, et al.
Sci Rep . 2016 Jul; 6:29011. PMID: 27363947
Osteoporotic fractures present a significant social and economic burden, which is set to rise commensurately with the aging population. Greater understanding of the physicochemical differences between osteoporotic and normal conditions...
7.
Dicken A, Evans J, Rogers K, Stone N, Greenwood C, Godber S, et al.
Phys Med Biol . 2015 Jul; 60(15):5803-12. PMID: 26159892
There is a compelling need for accurate, low cost diagnostics to identify osteo-tissues that are associated with a high risk of fracture within an individual. To satisfy this requirement the...
8.
Dicken A, Evans J, Rogers K, Greenwood C, Godber S, Prokopiou D, et al.
Opt Express . 2015 Jun; 23(10):13443-54. PMID: 26074592
We demonstrate material phase identification by measuring polychromatic diffraction spots from samples at least 20 mm in diameter and up to 10 mm thick with an energy resolving point detector....
9.
Simpson V, Tomlinson A, Molenaar F, Lawson B, Rogers K
Vet Rec . 2011 Jun; 169(2):49. PMID: 21676988
Macroscopic renal calculi were seen in 50 of 492 (10.2 per cent) wild Eurasian otters found dead in England from 1988 to 2007. Forty-eight adults and two subadults were affected....
10.
Baker R, Rogers K, Shepherd N, Stone N
Br J Cancer . 2010 Sep; 103(7):1034-9. PMID: 20842116
Background: Breast microcalcifications are key diagnostically significant radiological features for localisation of malignancy. This study explores the hypothesis that breast calcification composition is directly related to the local tissue pathological...