Zobrazeno 1 - 10
of 54
pro vyhledávání: '"K. Ganezer"'
Publikováno v:
Medical Physics. 39:3124-3133
Purpose: The purpose of this paper was to take the first steps toward applying noncontact ultrasound (NCU) to the tasks of monitoring osteoporosis and quantitative ultrasound imaging (QUS) of cortical bone. The authors also focused on the advantages
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f77ac2bbfec89ce6b25b4c5d7a6210b2
https://doi.org/10.1118/1.4709598
https://doi.org/10.1118/1.4709598
Autor:
M. Krmar, K. Ganezer
Publikováno v:
Medical Physics. 39:1831-1845
Purpose: The purpose of this study was to develop a new diagnostic technique for measuring bone mineral density (BMD) for the assessment of osteoporosis, which improves upon the coherent to Compton scattering ratio (CCSR) method, which was first deve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10d99fc700d8a7b50f70310afb948523
https://doi.org/10.1118/1.3687162
https://doi.org/10.1118/1.3687162
Publikováno v:
Physics in Medicine and Biology. 55:6105-6123
In contrast to the two distinct energy regions that are involved in dual-energy x-ray absorptiometry for bone densitometry, the complete spectrum of a beam transmitted through two layers of different materials is utilized in this study to calculate t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43489149e57201e7a116e8e4e84e379f
https://doi.org/10.1088/0031-9155/55/20/005
https://doi.org/10.1088/0031-9155/55/20/005
Publikováno v:
Medical physics. 40(8)
The purpose of this study was to explore the effects of a paraffin screen located at various positions in the maze on the neutron dose equivalent at the maze door.The neutron dose equivalent was measured at the maze door of a room containing a 15 MV
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::df0b5c04ed0edf9d4ccb0c405c8327b2
https://pubmed.ncbi.nlm.nih.gov/23927362
https://pubmed.ncbi.nlm.nih.gov/23927362
Publikováno v:
Nuclear Physics A. 514:717-733
We investigate subthreshold anti-proton production in p-nucleus and nucleus-nucleus collisions in terms of the internal nuclear momentum of the nucleons in the colliding nuclei. We employ a first collision model which contains the kinematics of indiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db39c1000c06227fb7bcf8d3c157a525
https://doi.org/10.1016/0375-9474(90)90019-i
https://doi.org/10.1016/0375-9474(90)90019-i
Publikováno v:
Medical Physics. 42:3241-3241
Purpose: In this study we update our studies presented in a talk in the ultrasound symposium in 2014 on the topic of noncontact ultrasound spectroscopy applied to cortical bone phantoms in which we found we found a high correlation between the BUA pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d0ac020b68e77d4cb0c0f516ea79393
https://doi.org/10.1118/1.4923996
https://doi.org/10.1118/1.4923996
Publikováno v:
Medical Physics. 42:3251-3251
Purpose: The angular distribution of x-radiation scattered at small angles (up to 16 degrees) from several different animal soft tissue (skin, fat, muscle, retina, etc) were measured using standard equipment devoted to study of crystal structure whic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68516540ccd6624c5f1f3c985c677269
https://doi.org/10.1118/1.4924041
https://doi.org/10.1118/1.4924041
Publikováno v:
Medical Physics. 42:3251-3251
Purpose: The development in the last few years of photon-counting pixel detectors creates an important and significant opportunity for x-ray spectroscopy to be applied in diagnostics. The energy weighting technique was originally developed to obtain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5ad0902c7767930f53d4d5deec235c5
https://doi.org/10.1118/1.4924039
https://doi.org/10.1118/1.4924039
Publikováno v:
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine. 64(5)
We have considered the use of CdTe detectors and commercially available spectroscopy systems for the determination of the end-point energies of diagnostic X-ray devices. A simple technique based upon filtered spectra and simple fitting procedures was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef6329c48d8d4de158166aa06b06f385
https://pubmed.ncbi.nlm.nih.gov/16376090
https://pubmed.ncbi.nlm.nih.gov/16376090
Publikováno v:
Medical Physics. 40:083902
Purpose: The purpose of this study was to explore the effects of a paraffin screen located at various positions in the maze on the neutron dose equivalent at the maze door. Methods: The neutron dose equivalent was measured at the maze door of a room
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa5fc09fd55b10501f58a393ae4b0af8
https://doi.org/10.1118/1.4812433
https://doi.org/10.1118/1.4812433