Search Results - "MALLARD, J. R"

AURA: a new respiratory monitor and apnoea alarm for spontaneously breathing patients by Cyna, A M, Kulkarni, V, Tunstall, M E, Hutchison, J M, Mallard, J R

“…Previous attempts to introduce non-invasive monitoring of ventilation of spontaneously breathing patients into routine practice have been unsuccessful. The…”
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Theoretical considerations in relation to the treatment of brain tumours by means of local hyperthermia generated by ultrasound fields by Quan, K M, Watmough, D J, Mallard, J R

“…Brain tumours comprise a significant fraction of all tumours in the human body. Despite the development of technology in clinical oncology, these tumours still…”
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Errors in temperature measurement by thermocouple probes during ultrasound induced hyperthermia by Hynynen, K, Martin, C J, Watmough, D J, Mallard, J R

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The Wellcome Foundation Lecture, 1984 - Nuclear magnetic resonance imaging in medicine: medical and biological applications and problems by Mallard, John R.

“…From early biological work and the first T1 nuclear magnetic resonance (n. m. r.) animal image in 1974, whole-body patient images, by using a two-dimensional…”
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Study of tissue compression in breast phantoms: possible implications for the use of X-ray mammography as a method of imaging breast carcinoma by Watmough, D J, Quan, K M, Aspden, R M, Mallard, J R

“…A method is described of constructing a simple phantom breast containing an idealised tumour with elastic properties. The transparent tissues are compressed…”
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Cerebral blood flow measured by SPECT as a diagnostic tool in the study of dementia by Gemmell, H G, Sharp, P F, Smith, F W, Besson, J A, Ebmeier, K P, Davidson, J, Evans, N T, Roeda, D, Newton, R, Mallard, J R

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A comparative study of the accuracy of ultrasound imaging, X-ray computerized tomography and low field MRI diagnosis of ovarian malignancy by Smith, F W, Cherryman, G R, Bayliss, A P, Fullerton, W T, Law, A N, Robertson, E M, Weir, J, Donald, R T, Mallard, J R

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Fetal imaging by nuclear magnetic resonance: a study in goats. Work in progress by Foster, M A, Knight, C H, Rimmington, J E, Mallard, J R

“…Nuclear magnetic resonance proton imaging was used to obtain images of goat fetuses in utero. The long T1 relaxation time of amniotic fluid makes it appear…”
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A comparative study of the accuracy of ultrasound, X-ray CT and low field MRI in the demonstration of cervical and uterine malignancy by Smith, F W, Cherryman, G R, Bayliss, A P, Fullerton, W T, Law, A N, Robertson, E M, Weir, J, Donald, R T, Mallard, J R

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Local hyperthermia induced by focussed and overlapping ultrasonic fields--an in vivo demonstration by Hynynen, K, Watmough, D J, Mallard, J R, Fuller, M

“…Axial temperature distributions were measured in living and post mortem porcine tissues during sonication with plane, focussed and overlapping ultrasonic…”
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Electron Spin Resonance in Surviving Rat Tissues by MALLARD, J. R, KENT, M

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Contrast enhancement of magnetic resonance images by chromium EDTA: an experimental study by Runge, V M, Foster, M A, Clanton, J A, Jones, M M, Lukehart, C M, Hutchison, J M, Mallard, J R, Smith, F W, Partain, C L, James, Jr, A E

“…Chromium EDTA was evaluated as an intravenous contrast agent for magnetic resonance (MR) imaging in vitro and in vivo in rabbits and rats. The effect of Cr…”
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Differences observed between Electron Spin Resonance Signals from Surviving Tumour Tissues and from their Corresponding Normal Tissues by MALLARD, J. R, KENT, M

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Lyoluminescence dosimetry with some saccharides by Ettinger, K V, Mallard, J R, Srirath, S, Takavar, A

“…Lyoluminescent properties of mannose, glucose monohydrate, sucrose and trehalose dihydrate were investigated from the point of view of suitability as…”
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Electron spin resonance in biological tissues by Mallard, J R, Kent, M

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The Aberdeen Mark II single-photon-emission tomographic scanner: specification and some clinical applications by Evans, N T, Keyes, W I, Smith, D, Coleman, J, Cumpstey, D, Undrill, P E, Ettinger, K V, Ross, K, Norton, M Y, Bolton, M P

“…The construction, operation and physical characteristics of a single-section multi-detector single-photon-emission scanner are described. The machine has 24…”
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Cranial Scintigraphy: Value of Adding Emission Computed Tomographic Sections to Conventional Pertechnetate Images (512 Cases) by Carril, J. M, MacDonald, A. F, Dendy, P. P, Keyes, W. I, Undrill, P. E, Mallard, J. R

“…A prospective trial was carried out to assess the contribution made by a radionuclide transverse-section view to conventional radionuclide scans of the brain…”
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Temperature and saturation effects in the ESR spectra of whole tissues by Kent, M, Mallard, J R

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Electron Spin Resonance in Biological Tissues by KENT, M, MALLARD, J. R

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Advantages resulting from the Addition of a Versatile Multichannel Analyser to an Electron Spin Resonance Spectrometer by KENT, M, MALLARD, J. R

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