Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Andrew M, Hernandez"'
Publikováno v:
The Knee. 42:193-199
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31f14ed4d20e9bf8ff65e2eb69da4651
https://doi.org/10.1016/j.knee.2023.01.013
https://doi.org/10.1016/j.knee.2023.01.013
Publikováno v:
Medical Physics. 50:2037-2048
Accurate detection and grading of atheromatous stenotic lesions within the cardiac PURPOSE: : In this work, a stenotic lesion phantom was used to compare MATERIALS AND METHODS: : The phantom is comprised of three acrylic cylinders RESULTS: : Detectio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4cf2e3de5578517fd3d6b318f9ccbb9
https://doi.org/10.1002/mp.16194
https://doi.org/10.1002/mp.16194
Autor:
Alejandro Sisniega, Blanca Inigo, Andrew M. Hernandez, John McGraw, Younes Achkire, Jeffrey H. Siewerdsen, John M. Boone
Publikováno v:
Medical Imaging 2023: Physics of Medical Imaging.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2200ea9d1cc56b1cdb02991f6ba6783
https://doi.org/10.1117/12.2654447
https://doi.org/10.1117/12.2654447
Autor:
Sean A. Woolen, Christine J. Kim, Andrew M. Hernandez, Amy Becker, Alastair J. Martin, Edward Kuoy, William C. Pevec, Sean Tutton
Publikováno v:
Academic radiology.
The healthcare sector generates approximately 10% of the total carbon emissions in the United States. Radiology is thought to be a top contributor to the healthcare carbon footprint due to high energy-consuming devices and waste from interventional p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::280206714c349a81ffbd7ea5cd34647b
https://pubmed.ncbi.nlm.nih.gov/36400705
https://pubmed.ncbi.nlm.nih.gov/36400705
Autor:
Jennifer S. Huber PhD, Andrew M. Hernandez PhD, Mustafa Janabi PhD, James P. O’Neil PhD, Kathleen M. Brennan DVM, Stephanie T. Murphy BS, Youngho Seo PhD, Grant T. Gullberg PhD
Publikováno v:
Molecular Imaging, Vol 16 (2017)
Using longitudinal micro positron emission tomography (microPET)/computed tomography (CT) studies, we quantified changes in myocardial metabolism and perfusion in spontaneously hypertensive rats (SHRs), a model of left ventricular hypertrophy (LVH).
Externí odkaz:
https://doaj.org/article/2d2b87149466485692d648b188da6e85
Publikováno v:
Medical Physics. 48:2760-2771
PURPOSE The purpose of this study was to quantify location and direction-dependent variations in the 3D modulation transfer function (MTF) of a high-resolution CT scanner with selectable focal spot sizes and resolution modes. METHODS The Aquilion Pre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28ad32ce043454d2177c9a3010b2771e
https://doi.org/10.1002/mp.14789
https://doi.org/10.1002/mp.14789
Autor:
Kristina Bliznakova, John M. Boone, Antonio Sarno, Paolo Russo, Francesca di Franco, Antonio Varallo, Andrew M. Hernandez, Giovanni Mettivier
Publikováno v:
Medical Physics. 48:2682-2693
PURPOSE To present a dataset of computational digital breast phantoms derived from high-resolution three-dimensional (3D) clinical breast images for the use in virtual clinical trials in two-dimensional (2D) and 3D x-ray breast imaging. ACQUISITION A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d706bb2f462a4c20ecd8d92542dc277e
https://doi.org/10.1002/mp.14826
https://doi.org/10.1002/mp.14826
Autor:
Antonio Sarno, Giovanni Mettivier, Kristina Bliznakova, Andrew M. Hernandez, John M. Boone, Paolo Russo
Purpose: To evaluate the bias to the mean glandular dose (MGD) estimates introduced by the homogeneous breast models in digital breast tomosynthesis (DBT) and to have an insight into the glandular dose distributions in 2D (digital mammography, DM) an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1972cf2b1bcd17afa6dec837b99d66ab
http://hdl.handle.net/11588/883903
http://hdl.handle.net/11588/883903
High-resolution μCT imaging for characterizing microcalcification detection performance in breast CT
Publikováno v:
Journal of medical imaging (Bellingham, Wash.), vol 8, iss 5
Purpose: To demonstrate the utility of high-resolution micro-computed tomography ( μ CT ) for determining ground-truth size and shape properties of calcium grains for evaluation of detection performance in breast CT (bCT). Approach: Calcium carbonat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::335c874146c37b95eef32c9551ca1a8c
https://doi.org/10.1117/1.jmi.8.5.052107
https://doi.org/10.1117/1.jmi.8.5.052107
Publikováno v:
Medical physicsREFERENCES. 48(10)
Purpose Small airways with inner diameters less than 2 mm are sites of major airflow limitations in patients with chronic obstructive pulmonary disease (COPD) and asthma. The purpose of this study is to investigate the limitations for accurate assess
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec502c503c725130a20a0ce5529e80f9
https://pubmed.ncbi.nlm.nih.gov/34287955
https://pubmed.ncbi.nlm.nih.gov/34287955