Results 151 to 160 of about 124,376 (308)

Exercise oximetry in clinical practice: A single‐centre perspective on procedure and techniques

Experimental Physiology, EarlyView.
Abstract In moderate lower extremity artery disease (LEAD), when tissue ischaemia due to impaired inflow occurs at exercise but not during rest, exercise oximetry may be evaluated as a part of the diagnosis process. Initially used when assessing critical limb ischaemia at rest, transcutaneous oximetry (TcpO2) has also been used in the last two decades ...
Simon Lecoq, Jeanne Hersant, Mathieu Feuilloy, Nafi Ouedraogo, Mariève Houle, Pierre Abraham   +5 more
wiley   +1 more source

USE OF A THERMOPILE RADIOMETER FOR MEASURING THE ATTENUATION OF PHOTOSYNTHETICALLY ACTIVE RADIATION IN THE SEA [PDF]

, 1962
Kyle R. Stephens, John Strickland
openalex   +1 more source

Monitored background radiometer [PDF]

The infrared (IR) testing of the Olympus thermal model has provided a capability to perform cost effective thermal balance testing of satellites and satellite components.
Donato, M., Larouche, M., Ruel, C.
core   +1 more source

Increases in skin perfusion and blood oxygen in the non‐exercising human limbs during exercise in the heat: Implications for control of circulation

Experimental Physiology, EarlyView.
Abstract Blood flow in the inactive limb tissues and skin is widely thought to decline during incremental exercise to exhaustion due to augmented sympathoadrenal vasoconstrictor activity, but direct evidence to support this view is lacking. Here, we investigated the inactive‐forearm haemodynamic (Q̇forearm${\dot{Q}}_{\mathrm{forearm}}$) and oxygenation
Steven J. Trangmar, José González‐Alonso   +1 more
wiley   +1 more source

Examples of the Meteorological Capability of the High Resolution Infrared Radiometer on the Nimbus I Satellite [PDF]

, 1966
L. J. Allison, G. W. Nicholas, James S. Kennedy   +2 more
openalex   +1 more source

A 94/183 GHz aircraft radiometer system for Project Storm Fury [PDF]

A radiometer design suitable for use in NASA's WB-57F aircraft to collect data from severe storm regions was developed. The design recommended was a 94/183 GHz scanning radiometer with 3 IF channels on either side of the 183.3 GHz water vapor line and a ...
Forsythe, R. E., Gagliano, J. A., Gallentine, D. O., Schuchardt, J. M., Stratigos, J. A., Welch, J. M.   +5 more
core   +1 more source

Corrections to be Applied to Measurements Made with Eppley (and other) Spectral Radiometers When Used with Schott Colored Glass Filters [PDF]

, 1965
A. J. Drummond, J. J. Roche
openalex   +1 more source

Aerosol physical properties in the stratosphere (APPS) radiometer design [PDF]

The measurement concepts and radiometer design developed to obtain earth-limb spectral radiance measurements for the Aerosol Physical Properties in the Stratosphere (APPS) measurement program are presented.
Anderson, T. J., Gray, C. R., Karthas, G. W., Magee, R. J., Woodin, E. A.   +4 more
core   +1 more source

High intensity solar cell radiometer [PDF]

, 1972
Device can be employed under high intensity illumination conditions such as would occur in a close-solar-approach space mission or in monitoring high intensity lamps.
Brandhorst, H. W., Spisz, E. W.
core   +1 more source

Placental mitochondrial metabolic adaptation maintains cellular energy balance in pregnancy complicated by gestational hypoxia

The Journal of Physiology, EarlyView.
Abstract figure legend Placental mitochondrial adaptation to gestational hypoxia. Hypoxic pregnancy in sheep increases placental insulin like growth factor 2 (IGF2) signalling (1), which is associated with a shift in capacity away from β‐oxidation (2) and complex I‐mediated respiration (3), while maintaining total oxidative phosphorylation capacity (4).
Wen Tong, Beth J. Allison, Kirsty L. Brain, Olga V. Patey, Youguo Niu, Kimberley J. Botting, Sage G. Ford, Tess A. Garrud, Peter F. B. Wooding, Qiang Lyu, Lin Zhang, Jin Ma, Alice P. Sowton, Katie A. O'Brien, Tereza Cindrova‐Davies, Hong Wa Yung, Graham J. Burton, Andrew J. Murray, Dino A. Giussani   +18 more
wiley   +1 more source