Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Michael M. Thornton"'
Publikováno v:
Magnetic resonance in medicine. 78(4)
To develop a new method capable of directly measuring specific absorption rate (SAR) deposited in tissue using the thermoacoustic signal induced by short radiofrequency (RF) pulse excitation.A detailed model based on the thermoacoustic wave generatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::f2e6d93b6e4f96587def7828224366b1
https://pubmed.ncbi.nlm.nih.gov/27779779
https://pubmed.ncbi.nlm.nih.gov/27779779
Autor:
Steven A. Goldstein, Jeffrey A. Meganck, Michael M. Thornton, Kenneth M. Kozloff, Stephen M. Broski
Publikováno v:
Bone. 45:1104-1116
Bone mineral density (BMD) measurements are critical in many research studies investigating skeletal integrity. For pre-clinical research, micro-computed tomography (microCT) has become an essential tool in these studies. However, the ability to meas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb48808e248c008ce1a0444c148a7331
https://doi.org/10.1016/j.bone.2009.07.078
https://doi.org/10.1016/j.bone.2009.07.078
Autor:
Nancy L. Ford, Michael M. Thornton, David W. Holdsworth, Maria Drangova, Chris J. D. Norley, Hristo N. Nikolov, Paula J. Foster
Publikováno v:
Medical Physics. 32:2888-2898
Microcomputed tomography (Micro-CT) has the potential to noninvasively image the structure of organs in rodent models with high spatial resolution and relatively short image acquisition times. However, motion artifacts associated with the normal resp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b406c17f6a5693e38aa18723427d31b2
https://doi.org/10.1118/1.2013007
https://doi.org/10.1118/1.2013007
Publikováno v:
Trends in Biotechnology. 20:S34-S39
Laboratory systems for microscopic computed tomography (micro-CT) have recently evolved from specialized prototype tools to become essential components of many research laboratories. The availability of commercial systems with almost microscopic reso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d10b9c745525360b9f0360a8201e27b3
https://doi.org/10.1016/s0167-7799(02)02004-8
https://doi.org/10.1016/s0167-7799(02)02004-8
Publikováno v:
Radiology. 216:586-591
With a standard, image-intensifier-based, digital radiographic system, high-spatial-resolution images of the hand were acquired for analysis of phalangeal bone mineral density with dual x-ray absorptiometry (DXA). Results with phalangeal DXA had prec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9782f4624597cbda631b43ded27afa6f
https://doi.org/10.1148/radiology.216.2.r00au10586
https://doi.org/10.1148/radiology.216.2.r00au10586
Publikováno v:
Physiological Measurement. 21:409-416
Calcification of natural aortic and bioprosthetic heart valves is a poorly understood phenomenon that results in valvular obstruction and tissue failure. We describe a non-destructive quantitative computed microtomographic (QCT) technique for determi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2ce117055e994c1af42744d459e70f1
https://doi.org/10.1088/0967-3334/21/3/306
https://doi.org/10.1088/0967-3334/21/3/306
Autor:
Michael J. Flynn, Michael M. Thornton
Publikováno v:
SPIE Proceedings.
The rapid development of modern multi-slice computed tomography (MSCT) scanners has provided imaging systems with cone-beam geometry, sub-millimetre slice thickness, and gantry rotation speeds approaching 0.3 seconds per revolution. Clinical MSCT sca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14ee26601900884fbd78866c7a77ddc9
https://doi.org/10.1117/12.654969
https://doi.org/10.1117/12.654969
Autor:
Giannoula Klement, Cameron B. Chiarot, Michael M. Thornton, R. Mark Henkelman, Janet Koprivnikar, John G. Sled, Michael Marxen
Publikováno v:
Medical physics. 31(2)
Obtaining three-dimensional geometrical data of vascular systems is of major importance to a number of research areas in medicine and biology. Examples are the characterization of tumor vasculature, modeling blood flow, or genetic effects on vascular
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3056a767c1e2e560a2f033de7eecd499
https://pubmed.ncbi.nlm.nih.gov/15000616
https://pubmed.ncbi.nlm.nih.gov/15000616
Publikováno v:
SPIE Proceedings.
Recent advances in mouse genomics, including the production of transgenic mouse models, have created an interest in developing non-invasive imaging techniques for small-animal imaging applications. X-ray computed tomography (CT) can provide images wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d87b09c844b70c8d1100ba597fd6c4b1
https://doi.org/10.1117/12.465578
https://doi.org/10.1117/12.465578
Autor:
Anthony B. Hodsman, David W. Holdsworth, Dick J. Drost, L. J. Fraher, Michael M. Thornton, P. H. Watson
Publikováno v:
Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research. 15(12)
Although dual-energy X-ray absorptiometry (DEXA) is an established technique for clinical assessment of areal bone mineral density (BMD), the spatial resolution, signal-to-noise ratio, scan time, and availability of clinical DEXA systems may be limit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5edeb4285464d7bd8d00cf27d16aa55
https://pubmed.ncbi.nlm.nih.gov/11127209
https://pubmed.ncbi.nlm.nih.gov/11127209