Zobrazeno 1 - 5
of 5
pro vyhledávání: '"K. S. Palmer"'
Publikováno v:
Early Human Development. 57:211-224
The aim of this study was to develop an arterial occlusion method and compare it with the venous occlusion method for measurement of peripheral oxygen utilisation in neonates using near infrared spectroscopy (NIRS). Twenty healthy neonates were studi
Autor:
Y. A. B. D. Wickramasinghe, David P. Southall, T. Wright, K. S. Palmer, Peter Rolfe, S. A. Spencer
Publikováno v:
Acta Paediatrica. 84:132-139
The effects of intermittent positive airway and continuous negative extrathoracic pressure ventilation on cerebral blood volume in preterm infants were studied using near infrared spectroscopy. In 12 infants continuous negative extrathoracic pressure
Autor:
K. Yamakoshi, S. A. Spencer, Peter Rolfe, M. Doyle, Maureen S. Thorniley, F. Faris, Y. A. B. D. Wickramasinghe, R. Houston, Zhang Kai, Shaughn O'Brien, K. S. Palmer
Publikováno v:
Early Human Development. 29:269-273
Near infra-red spectroscopy (NIRS) is a comparatively new method for monitoring the oxygenation in blood and tissue in the brain of the fetus and the neonate. Absorption of light in the wavelength range 700-1000 nm through such tissue is measured, wh
Publikováno v:
Brain research. Developmental brain research. 89(2)
Near Infrared Spectroscopy (NIRS) has been used to detect changes in cerebral blood and tissue oxygenation. Redox state of enzyme cytochrome aa3 (Cyt aa3 is thought to give an indication of tissue oxygenation. This information would be of value in ex
Autor:
M. S. Thorniley, P. Rolfe, K. S. Palmer, S. A. Spencer, Willy N.J.M. Colier, Y. A. B. D. Wickramasinghe, Berend Oeseburg, R. Houston
Publikováno v:
Pediatric research. 34(1)
Near-infrared spectroscopy has been applied to the study of cerebral oxygenation and hemodynamics in the newborn. Fetal Hb is present in high concentrations in these infants. Because spectral absorption curves in the near-infrared range for fetal Hb