Zobrazeno 1 - 10
of 48
pro vyhledávání: '"E L, Ritman"'
Publikováno v:
Medical physics. 34(12)
Quantitative evaluation of cardiac image data obtained using multidetector row computed tomography (CT) is compromised by partial scan reconstructions, which improve the temporal resolution but significantly increase image-to-image CT number variatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::ebb5af645c83919f7beb91e71cca9771
https://pubmed.ncbi.nlm.nih.gov/18196800
https://pubmed.ncbi.nlm.nih.gov/18196800
Publikováno v:
Medical Imaging 2005: Physics of Medical Imaging.
Polycapillary x-ray optics are bundles of micron size hollow tubes, inside of which x rays are propagated by total reflection much like visible light in solid fiber optics. The small critical angle for total reflection from the glass walls of the tub
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7d7f58ed8a6cd5cd76477c9c21c1816
https://doi.org/10.1117/12.597193
https://doi.org/10.1117/12.597193
Publikováno v:
Journal of musculoskeletalneuronal interactions. 2(1)
In general, the disciplines of biomechanics, morphology, densitometry, biochemistry, cell biology and molecular biology have advanced independently of one another. In spite of this fragmentation, there have been incremental increases in our understan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::bb497b339fb9755f261d4606af466ed4
https://pubmed.ncbi.nlm.nih.gov/15758471
https://pubmed.ncbi.nlm.nih.gov/15758471
Publikováno v:
Journal of musculoskeletalneuronal interactions. 3(1)
An important consideration in interpreting indices of gene expression in human bone is relating mRNA levels to functional endpoints such as bone architecture. In the present study, a method was developed for quantitative measurement of gene expressio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b095889265309abbe5d3b6cfd417dee9
https://pubmed.ncbi.nlm.nih.gov/15758370
https://pubmed.ncbi.nlm.nih.gov/15758370
Publikováno v:
Zeitschrift fur Kardiologie. 93(7)
The intramyocardial coronary microvasculature has an important role in regulating regional myocardial perfusion. Pathologic alterations of microvascular function may be present in early stages of coronary artery disease, myocardial hypertrophy, cardi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d491897bfc33fd62ea0b964cc2ad59ba
https://pubmed.ncbi.nlm.nih.gov/15243762
https://pubmed.ncbi.nlm.nih.gov/15243762
Autor:
D N, Simopoulos, S J, Gibbons, J, Malysz, J H, Szurszewski, G, Farrugia, E L, Ritman, R B, Moreland, A, Nehra
Publikováno v:
The Journal of urology. 165(5)
The pathophysiology of diabetes mellitus induced erectile dysfunction is poorly understood. In patients with diffuse venous leakage structural changes in the corpora cavernosa have correlated with failure of the veno-occlusive mechanism. Three-dimens
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::ff1379d0d61beddbf3ff24bc58836d69
https://pubmed.ncbi.nlm.nih.gov/11342975
https://pubmed.ncbi.nlm.nih.gov/11342975
Publikováno v:
Studies in health technology and informatics. 81
Quantitative assessment of 3-D regional heart motion has significant potential to provide more specific diagnosis of cardiac malfunction than currently possible. Using functional parametric mapping, regional myocardial motion during a cardiac cycle c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::9715e0b27e126874fad29e4cc6fb190f
https://pubmed.ncbi.nlm.nih.gov/11317728
https://pubmed.ncbi.nlm.nih.gov/11317728
Publikováno v:
International journal of cardiac imaging. 16(4)
The use of acute Tc-99m sestamibi imaging has provided a valuable methodology to assess myocardium at risk and collateral blood flow.The purpose of this study was to determine the impact of physical, physiologic, and reconstruction factors on the ext
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::0cd2ed8f083ec11ace6f55d08db067f4
https://pubmed.ncbi.nlm.nih.gov/11219601
https://pubmed.ncbi.nlm.nih.gov/11219601
Publikováno v:
Current interventional cardiology reports. 2(3)
An increasing number of patients with advanced coronary artery disease remain symptomatic, despite maximal interventional or medical treatment. A high demand exists for alternative anti-anginal therapies and ways to improve survival. One of the most
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::99abc2fc3c640fab1943da19e9d7368e
https://pubmed.ncbi.nlm.nih.gov/11096669
https://pubmed.ncbi.nlm.nih.gov/11096669
Publikováno v:
Magnetic resonance in medicine. 42(6)
The purpose of this study was to develop cardiac-gated contrast-enhanced 3D MRA for imaging the coronary arteries of pigs. Each major coronary artery was imaged individually in a single 3D slab in one breathhold. To permit acquisition within a breath
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b4366bc5f0b309191ee863cab2597fdc
https://pubmed.ncbi.nlm.nih.gov/10571939
https://pubmed.ncbi.nlm.nih.gov/10571939