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pro vyhledávání: '"P.N.T. Wells"'
Autor:
P.N.T. Wells
Publikováno v:
Ultrasonics. 31:345-352
The ultrasonic techniques that are used routinely in medical imaging have resulted from basic scientific discoveries, new methods of signal analysis and image processing, the development of transducer materials and fabrication techniques, and the app
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca6bb401b059bdbd759a563151bc9f34
https://doi.org/10.1016/0041-624x(93)90068-b
https://doi.org/10.1016/0041-624x(93)90068-b
Publikováno v:
Medical Hypotheses. 36:327-335
In general, the traditional approach to medical imaging is based on the solution of the inverse problem of deducing the characteristics of tissues within the body from the received field resulting from probing radiation. Ambiguities and lack of compl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::289526c7416c96edd0d54e113222cfef
https://doi.org/10.1016/0306-9877(91)90005-j
https://doi.org/10.1016/0306-9877(91)90005-j
Autor:
P.N.T. Wells
Publikováno v:
Livestock Production Science. 27:19-33
Robust and simple imaging equipment is essential for use under farm conditions but advanced techniques may be suitable for research. Of the imaging methods now used in medical diagnosis, ultrasound, radiography, computed tomography and magnetic reson
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::231a1c9ca6be903b007b4c0258904234
https://doi.org/10.1016/0301-6226(91)90043-p
https://doi.org/10.1016/0301-6226(91)90043-p
Autor:
P.N.T. Wells
Publikováno v:
IEEE engineering in medicine and biology magazine : the quarterly magazine of the Engineering in MedicineBiology Society. 22(1)
Examining the implications of developing substitute medical technologies that are less costly but produce some or better results. A conclusion has to be that, for many medical device technologies, outcome research may at best be irrelevant or, at wor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be0aa5bf0e3ac63b4be34b1831fd0666
https://pubmed.ncbi.nlm.nih.gov/12683058
https://pubmed.ncbi.nlm.nih.gov/12683058
Autor:
D.A. de Cunha, J. Jouan, M. Jones, E. Maillard, C. Leroy, David J. Hawkes, Peter A. C. Varley, L. Angelini, P.N.T. Wells, P. Gravez, M. Halliwell
Publikováno v:
Proceedings of the 20th Annual International Conference of the IEEE Engineering in Medicine and Biology Society. Vol.20 Biomedical Engineering Towards the Year 2000 and Beyond (Cat. No.98CH36286).
MIDSTEP (Multimedia Interactive DemonStrator TElepresence) was a telepresence research project within the EU ACTS framework, designed to demonstrate the feasibility of remote telesurgery. The project had the principle objective of realising two teles
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7a65fb62bbb542dc743e8690bdf8c73
https://doi.org/10.1109/iembs.1998.747107
https://doi.org/10.1109/iembs.1998.747107
Autor:
P.N.T. Wells
Publikováno v:
IEEE engineering in medicine and biology magazine : the quarterly magazine of the Engineering in MedicineBiology Society. 19(5)
Discusses current ultrasound technology in routine clinical practice, state-of-the-art technology in advanced practice, emerging technologies, and challenges in further developing the technologies. It is concluded that ultrasound imaging is an essent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9c17e8b9bbb07a6c30a9466cdf6dec7
https://pubmed.ncbi.nlm.nih.gov/11016026
https://pubmed.ncbi.nlm.nih.gov/11016026
Autor:
L. Barbara, K. Okuda, K.J.W. Taylor, R.J. Groszmann, L. Bolondi, P.N. Burns, S. Gaiani, J. Bosch, A. Braillon, M. Dauzat, M. Lafortune, D. Lebrec, F. Moriyasu, L. Pagliaro, E. Pisi, G. Pomier-Layrargues, C.C. Sieber, G. Verme, P.N.T. Wells, R. Williams
Publikováno v:
Journal of Hepatology. 10:353-355
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0693628ff95b3745d5b00b772e856ff0
https://doi.org/10.1016/0168-8278(90)90146-i
https://doi.org/10.1016/0168-8278(90)90146-i
Autor:
P.N.T. Wells
Publikováno v:
IEE Ethical Issues in Biomedical Engineering.
Much of what is perceived to be progress in contemporary medicine, and in radiology in particular, is the result of technical push rather than clinical pull. The technologists devise new instruments at the limit of what is technically feasible and th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e867badf594feb4f2ac344944a6fc35d
https://doi.org/10.1049/ic:19980433
https://doi.org/10.1049/ic:19980433
Publikováno v:
IEE Colloquium on `Towards Telesurgery'.
Surgical robotics can be roughly divided into two categories: (1) localisers which, for example, may be used to relate instrument and patient position to images in neurosurgical procedures; (2) telemanipulator devices. It is the latter with which thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da070c634cfda448a2a0e7047b6493ad
https://doi.org/10.1049/ic:19950855
https://doi.org/10.1049/ic:19950855
Autor:
P.N.T. Wells
Publikováno v:
Ultrasonics. 30(1)
Ultrasonics has always been concerned with biomedical research. When the journal started, most applications were in therapy and surgery, but diagnosis soon became dominant. Many key developments received early publication: these included Doppler ultr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3869a41a430f9592aa5117cf311b2678
https://pubmed.ncbi.nlm.nih.gov/1729773
https://pubmed.ncbi.nlm.nih.gov/1729773