Acoustic calibration apparatus for calibrating plethysmographic acoustic pressure sensors [[electronic resource] /] / inventors, Allan J. Zuckerwar, David C. Davis |
Edizione | [[Redacted ed.]] |
Pubbl/distr/stampa | [Washington, DC] : , : [National Aeronautics and Space Administration], , [1994] |
Descrizione fisica | 1 online resource : illustrations |
Altri autori (Persone) |
ZuckerwarAllan J
DavisDavid C. L |
Collana | NASA case |
Soggetto topico |
Acoustic impedance
Acoustic measurement Plethysmography Pressure measurement Pressure sensors |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910697270103321 |
[Washington, DC] : , : [National Aeronautics and Space Administration], , [1994] | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
|
Studies in skin perfusion dynamics : photoplethysmography and its applications in medical diagnostics / / Edited by VladimiÌr Blazek [and three others] |
Edizione | [1st ed. 2021.] |
Pubbl/distr/stampa | Gateway East, Singapore : , : Springer, , [2021] |
Descrizione fisica | 1 online resource (XV, 238 p. 138 illus., 90 illus. in color.) |
Disciplina | 612.1028 |
Collana | Biological and Medical Physics, Biomedical Engineering |
Soggetto topico |
Plethysmography
Respiration - Measurement Perfusion (Physiology) |
ISBN | 981-15-5449-8 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto | Rhythmical phenomena in dermal perfusion in vivo – Historical re-marks and modern measuring strategies using noninvasive optoelec-tronic sensor concepts -- Influence of controlled breathing (Pranayama) on dermal perfusion -- Optical sensing strategies for skin oxygen saturation monitoring -- Low frequency blood volume rhythms in the skin perfusion obtained by optical sensing -- Synergetic interpretation of patterned vasomotion activity in micro vascular perfusion: application of objective recording of subjective responses to pain -- A self-organized rhythm in peripheral effectors: the intermediary rhythm appears as 0.15 Hz-Band activity -- Photon-tissue interaction modelled by Monte Carlo method for optimized optoelectronic sensor concepts -- Frontiers in contactless space- and time-resolved skin perfusion detec-tion using Photoplethysmography Imaging (PPGI) -- Some clinical applications of functional PPGI perfusion mapping in derma-tology -- Motion artefact reduction in PPG signal. |
Record Nr. | UNINA-9910484829903321 |
Gateway East, Singapore : , : Springer, , [2021] | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
|
Studies in skin perfusion dynamics : photoplethysmography and its applications in medical diagnostics / / Edited by VladimiÌr Blazek [and three others] |
Edizione | [1st ed. 2021.] |
Pubbl/distr/stampa | Gateway East, Singapore : , : Springer, , [2021] |
Descrizione fisica | 1 online resource (XV, 238 p. 138 illus., 90 illus. in color.) |
Disciplina | 612.1028 |
Collana | Biological and Medical Physics, Biomedical Engineering |
Soggetto topico |
Plethysmography
Respiration - Measurement Perfusion (Physiology) |
ISBN | 981-15-5449-8 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto | Rhythmical phenomena in dermal perfusion in vivo – Historical re-marks and modern measuring strategies using noninvasive optoelec-tronic sensor concepts -- Influence of controlled breathing (Pranayama) on dermal perfusion -- Optical sensing strategies for skin oxygen saturation monitoring -- Low frequency blood volume rhythms in the skin perfusion obtained by optical sensing -- Synergetic interpretation of patterned vasomotion activity in micro vascular perfusion: application of objective recording of subjective responses to pain -- A self-organized rhythm in peripheral effectors: the intermediary rhythm appears as 0.15 Hz-Band activity -- Photon-tissue interaction modelled by Monte Carlo method for optimized optoelectronic sensor concepts -- Frontiers in contactless space- and time-resolved skin perfusion detec-tion using Photoplethysmography Imaging (PPGI) -- Some clinical applications of functional PPGI perfusion mapping in derma-tology -- Motion artefact reduction in PPG signal. |
Record Nr. | UNISA-996466736003316 |
Gateway East, Singapore : , : Springer, , [2021] | ||
Materiale a stampa | ||
Lo trovi qui: Univ. di Salerno | ||
|
Upper body venous compliance exceeds lower body venous compliance in humans / / Donald E. Watenpaugh |
Autore | Watenpaugh Donald E. |
Pubbl/distr/stampa | Moffett Field, California : , : National Aeronautics and Space Administration, Ames Research Center, , July 1996 |
Descrizione fisica | 1 online resource (v, 29 pages) : illustrations |
Collana | NASA technical memorandum |
Soggetto topico |
Blood pressure
Posture Positioning Pressure measurement Physiological effects Gravitational effects Plethysmography Neck (anatomy) Calves |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910708066703321 |
Watenpaugh Donald E. | ||
Moffett Field, California : , : National Aeronautics and Space Administration, Ames Research Center, , July 1996 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
|