Zobrazeno 1 - 10
of 274
pro vyhledávání: '"E.W. Hahn"'
Autor:
Andrew D. Farmery, Cathy Zhang, Daniel Geer, Phi Anh Phan, Federico Formenti, Clive E.W. Hahn
Publikováno v:
IEEE Journal of Translational Engineering in Health and Medicine
Phan, P A, Zhang, C, Geer, D, Formenti, F, Hahn, C & Farmery, A 2017, ' The Inspired Sinewave Technique : A Comparison Study With Body Plethysmography In Healthy Volunteers ', IEEE Journal of Translational Engineering in Health and Medicine, vol. 5, no. 1 . https://doi.org/10.1109/JTEHM.2017.2732946
IEEE Journal of Translational Engineering in Health and Medicine, Vol 5, Pp 1-9 (2017)
Phan, P A, Zhang, C, Geer, D, Formenti, F, Hahn, C & Farmery, A 2017, ' The Inspired Sinewave Technique : A Comparison Study With Body Plethysmography In Healthy Volunteers ', IEEE Journal of Translational Engineering in Health and Medicine, vol. 5, no. 1 . https://doi.org/10.1109/JTEHM.2017.2732946
IEEE Journal of Translational Engineering in Health and Medicine, Vol 5, Pp 1-9 (2017)
The inspired sinewave technique is a noninvasive method to measure airway dead space, functional residual capacity, pulmonary blood flow, and lung inhomogeneity simultaneously. The purpose of this paper was to assess the repeatability and accuracy of
Publikováno v:
Physiological Measurement. 38(7)
Background The Bohr method is a technique to determine airways deadspace using a tracer gas such as carbon dioxide or nitrogen. It is based on the assumption that the inspired concentration of the tracer gas is constant throughout inspiration. Howeve
Autor:
Federico Formenti, Rongsheng Chen, Clive E.W. Hahn, H. McPeak, Andrew D. Farmery, Andrew N. Obeid
Publikováno v:
IEEE Sensors Journal. 14:3358-3364
The development of a clinically useful fiber-optic oxygen sensor based on oxygen fluorescence quenching is described in this paper. The fiber optic oxygen sensor was formed by coating a thin polymer matrix, which contains an oxygen sensitive fluoroph
Publikováno v:
IEEE Journal of Translational Engineering in Health and Medicine, Vol 1, Pp 1-8 (2013)
IEEE Journal of Translational Engineering in Health and Medicine
IEEE Journal of Translational Engineering in Health and Medicine
Conventional methods for estimating cardiopulmonary variables usually require complex gas analyzers and the active co-operation of the patient. Therefore, they are not compatible with the crowded environment of the intensive care unit (ICU) or operat
Publikováno v:
2016 IEEE SENSORS.
Biosensors are very important tools in biomedical and clinical research. They are becoming a part of day-to-day healthcare. With the development of technology some nanomaterials such as carbon nanomaterial, which have special building blocks and come
The electrochemical reduction of the inhalation anaesthetic agent isoflurane was investigated at a commercially available Au microelectrode (5 μm) in DMSO solvent, individually, and also as a component of a simple vapour mixture with oxygen using bo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bff59dcb0a33e9a9ddad1386a3647a13
https://ora.ox.ac.uk/objects/uuid:dd2818aa-7ffb-46a2-95a2-c6ac6558568c
https://ora.ox.ac.uk/objects/uuid:dd2818aa-7ffb-46a2-95a2-c6ac6558568c
A miniature (200 μm in diameter) cylindrical-core fiber-optic oxygen sensor has been developed for measuring rapid change in oxygen partial pressure (pO 2). The fiber-optic sensing element is based on a cylindrical-core waveguide structure formed by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38f5a062b3a19a3e30946e8186d1d2ba
https://ora.ox.ac.uk/objects/uuid:bb0a4f1b-c231-47fb-a67a-6858b9e832c8
https://ora.ox.ac.uk/objects/uuid:bb0a4f1b-c231-47fb-a67a-6858b9e832c8
Autor:
and Nathan S. Lawrence, Clive E.W. Hahn, Peter J. Welford, Jay D. Wadhawan, Hanne B. McPeak and, Victor Climent, Emmanuel Maisonhaute, Richard G. Compton
The reaction of superoxide with carbon dioxide is studied using voltammetry and potential step chrono-amperometry at polycrystalline gold disk microelectrodes in a DMSO electrolyte. In agreement with prior work, it is found that a reaction occurs bet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::720515f5e3d158dff6463b3b294548bd
https://ora.ox.ac.uk/objects/uuid:2aa051f0-1c1e-413f-9be6-52270943003e
https://ora.ox.ac.uk/objects/uuid:2aa051f0-1c1e-413f-9be6-52270943003e
Autor:
Clive E.W. Hahn, A. D. Farmery
The use of sidestream infrared and paramagnetic clinical gas analyzers is widespread in anesthesiology and respiratory medicine. For most clinical applications, these instruments are entirely satisfactory. However, their ability to measure breath-by-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f314f7c916661a4555d82362385347b3
https://ora.ox.ac.uk/objects/uuid:6f9f969d-e4fb-4b81-b3d8-19033f64fe30
https://ora.ox.ac.uk/objects/uuid:6f9f969d-e4fb-4b81-b3d8-19033f64fe30
The development of a cylindrical-core fiber optic oxygen sensor for fast measurement of oxygen partial pressure (pO 2) is described. The fibre sensing element is based on a cylindrical-core waveguide structure formed by a polymer sensing film that co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04a18364ddc0164c3a8cff5add68a68d
https://doi.org/10.1117/12.866429
https://doi.org/10.1117/12.866429