Zobrazeno 1 - 9
of 9
pro vyhledávání: '"M. L. D. Lumori"'
Publikováno v:
International Journal of Hyperthermia. 17:82-96
The technical comparison of Current Sheet Applicator (CSA) and Lucite Cone Applicator (LCA) arrays covering an area of approximately 20 x 20 cm2 is investigated based on Gaussian beam (GB) predicted SAR distributions. The comparison is made in muscle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51838a7c5e46ec6e7e5a2339a1155677
https://doi.org/10.1080/02656730150201615
https://doi.org/10.1080/02656730150201615
Publikováno v:
Physics in Medicine and Biology. 43:2207-2220
SAR distributions from four different E-field-orientated arrays of incoherently driven Lucite cone applicators (LCAs) were investigated. The LCAs operated at 433 MHz with an aperture of cm each. Two techniques were used to obtain SAR distributions in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a43b8750a50b82321347d5f710e84af1
https://doi.org/10.1088/0031-9155/43/8/015
https://doi.org/10.1088/0031-9155/43/8/015
Publikováno v:
Materials Science Forum. :847-854
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66801b4f62bc5218f8842db0afbbe40e
https://doi.org/10.4028/www.scientific.net/msf.210-213.847
https://doi.org/10.4028/www.scientific.net/msf.210-213.847
Publikováno v:
IEEE Transactions on Biomedical Engineering. 42:694-698
There are a number of potential advantages to be gained by using an array of applicators in hyperthermia treatments compared with single applicator systems, These advantages include the possibility of greater spatial control of power deposition and c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dfc834561d57077fd2a098c5f799fbd9
https://doi.org/10.1109/10.391168
https://doi.org/10.1109/10.391168
Publikováno v:
Physics in Medicine and Biology. 35:387-397
The Gaussian beam model is shown to be a good predictor of SAR distributions due to current sheet applicators (CSAs). It is fast, efficient and adaptable. SAR distributions from a single applicator and from simple arrays of CSAs in homogeneous and la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce45cc4397d4af7a735197f997101849
https://doi.org/10.1088/0031-9155/35/3/007
https://doi.org/10.1088/0031-9155/35/3/007
Autor:
J. van der Zee, M. V. Prior, M. L. D. Lumori, P. J. M. Rietveld, Jeffrey Hand, G. C. Van Rhoon
Publikováno v:
Scopus-Elsevier
The Gaussian beam model (GBM) has been shown to be a successful tool in the development of the current sheet applicator. As a result, the effectiveness of the GBM is investigated in single and dual array applications of the lucite cone applicator (LC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f828e074ae105f42de473c548c8d543b
https://pubmed.ncbi.nlm.nih.gov/9679709
https://pubmed.ncbi.nlm.nih.gov/9679709
A system identification technique is presented for the parametric modeling and estimation of acoustic fields generated by an ultrasonic transducer. In this technique, the ultrasonic fields are modeled by the superposition of Gaussian beams. The model
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::988c10c58f8f150a19321faa6e28736c
https://biblio.vub.ac.be/vubir/parametric-modeling-and-estimation-of-ultrasonic-fields-using-a-system-identification-technique(35cb3343-2561-4454-8df1-80c784138984).html
https://biblio.vub.ac.be/vubir/parametric-modeling-and-estimation-of-ultrasonic-fields-using-a-system-identification-technique(35cb3343-2561-4454-8df1-80c784138984).html
Publikováno v:
International journal of hyperthermia : the official journal of European Society for Hyperthermic Oncology, North American Hyperthermia Group. 8(2)
The current sheet applicator is an electromagnetic heating device whose size may be chosen virtually independent of frequency even though practical limitations may restrict it to VHF and UHF bands. In this paper we investigate absorbed power distribu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::10a1ed4e31e720ee8a38f8839104686e
https://pubmed.ncbi.nlm.nih.gov/1573312
https://pubmed.ncbi.nlm.nih.gov/1573312
Publikováno v:
International journal of hyperthermia : the official journal of European Society for Hyperthermic Oncology, North American Hyperthermia Group. 6(2)
An investigation of phased-array microwave systems (PAMS) for non-invasively inducing hyperthermia, primarily in neck lesions, has been done with implications for applications at other sites such as lung and pelvis. Our general approach was to combin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::064eb88dcd4251becb67a25fb0a18ee4
https://pubmed.ncbi.nlm.nih.gov/2324581
https://pubmed.ncbi.nlm.nih.gov/2324581