Proceedings of the International School of Physics "Enrico Fermi.", Volume 76N. Zanichelli, 1981 - Nuclear physics |
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Page 144
... patient constant , it is next to taking the length and weight of a patient , probably the most frequently measured biological « parameter » . Active vs. passive . An active measurement is characterized by the use of a man - made energy ...
... patient constant , it is next to taking the length and weight of a patient , probably the most frequently measured biological « parameter » . Active vs. passive . An active measurement is characterized by the use of a man - made energy ...
Page 294
... patient's airways [ 10 ] . The signal transit time is proportional to the gas velocity and hence to volume flow rate . Corrections must be made for the effects of temperature , moisture and gas composition [ 10 ] . - 32. Gas flow ...
... patient's airways [ 10 ] . The signal transit time is proportional to the gas velocity and hence to volume flow rate . Corrections must be made for the effects of temperature , moisture and gas composition [ 10 ] . - 32. Gas flow ...
Page 417
... patient . The basic principles are illustrated in fig . 5. The ultra- sonic probe is mounted on a mechanical system ... patient are amplified by the receiver under swept gain control and used to brightness - modulate the display . The ...
... patient . The basic principles are illustrated in fig . 5. The ultra- sonic probe is mounted on a mechanical system ... patient are amplified by the receiver under swept gain control and used to brightness - modulate the display . The ...
Contents
A R D THORNTON | 1 |
Physicists and clinicians | 5 |
The Fourier transform properties of an image | 12 |
Copyright | |
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alveolar amplitude analysis aorta aortic approximately arterial pressure arterial system attenuation value basilar membrane beam blood flow blood pressure C₁ capillary cardiac output circulation clinical cm³ CO₂ cochlea cochlear compartment compliance components computed tomography concentration constant counting rate cross-section cuff decrease detector diameter diastolic distribution effect elastin electrode energy equation filter fluid Fourier transform frame frequency function haemoglobin hair cells halothane heart rate impulse response increase left heart linear linear-attenuation coefficient lung manometer measured medical physics membrane method mmHg muscle normal obtained oxygen P₁ P₂ pacemaker patient peripheral resistance photons physicist physiological pulmonary pulsatile pulse ratio region Rendiconti S.I.F. sample scan scanner segment shown in fig shows signal stroke volume systolic techniques tissues transducer transmural pressure tube ultrasonic V₁ velocity venous system ventilation ventricle ventricular vessel viscoelastic volume wall wave form Windkessel X-ray zero