Published in Med Biol Eng Comput on September 01, 1992
The PEP transducer: a new way of measuring respiratory rate in the non-intubated patient. J Accid Emerg Med (1999) 1.62
Pulse oximetry-derived respiratory rate in general care floor patients. J Clin Monit Comput (2014) 1.20
Developing an algorithm for pulse oximetry derived respiratory rate (RR(oxi)): a healthy volunteer study. J Clin Monit Comput (2012) 1.15
Monitoring of respiratory rate in postoperative care using a new photoplethysmographic technique. J Clin Monit Comput (2000) 1.07
An algorithm for the detection of individual breaths from the pulse oximeter waveform. J Clin Monit Comput (2004) 1.03
A medical cloud-based platform for respiration rate measurement and hierarchical classification of breath disorders. Sensors (Basel) (2014) 0.95
Monitoring of heart and respiratory rates in newborn infants using a new photoplethysmographic technique. J Clin Monit Comput (1999) 0.94
Ambiguity of mapping the relative phase of blood pulsations. Biomed Opt Express (2014) 0.90
Electrically insulated sensing of respiratory rate and heartbeat using optical fibers. Sensors (Basel) (2014) 0.85
Comparative provocation test of respiratory monitoring methods. J Clin Monit Comput (2002) 0.85
Validation of forehead venous pressure as a measure of respiratory effort for the diagnosis of sleep apnea. J Clin Monit Comput (2008) 0.83
Influence of tidal volume and thoraco-abdominal separation on the respiratory induced variation of the photoplethysmogram. J Clin Monit Comput (2000) 0.81
Measurement of respiratory rate from the photoplethysmogram in chest clinic patients. J Clin Monit Comput (2006) 0.81
An assessment of algorithms to estimate respiratory rate from the electrocardiogram and photoplethysmogram. Physiol Meas (2016) 0.77
Robust respiration detection from remote photoplethysmography. Biomed Opt Express (2016) 0.75
Multicenter Study Validating Accuracy of a Continuous Respiratory Rate Measurement Derived From Pulse Oximetry: A Comparison With Capnography. Anesth Analg (2017) 0.75
Evaluation of a laser Doppler flowmeter for measurement of tissue blood flow. IEEE Trans Biomed Eng (1980) 2.79
Photoplethysmography. Part 1. Comparison with laser Doppler flowmetry. Med Biol Eng Comput (1991) 1.92
Spatial and temporal variations in human skin blood flow. Int J Microcirc Clin Exp (1983) 1.25
Presentation and evaluation of a new optical sensor for respiratory rate monitoring. Int J Clin Monit Comput (1994) 1.16
Laser-Doppler flowmetry--a non-invasive and continuous method for blood flow evaluation in microvascular studies. Acta Med Scand Suppl (1984) 1.11
Rhythmical variations in human skin blood flow. Int J Microcirc Clin Exp (1983) 1.07
Transepidermal water loss in newborn infants. I. Relation to ambient humidity and site of measurement and estimation of total transepidermal water loss. Acta Paediatr Scand (1977) 1.04
Changes of trapezius muscle blood flow and electromyography in chronic neck pain due to trapezius myalgia. Pain (1999) 1.03
The effect of cigarette smoking on gingival blood flow in humans. J Clin Periodontol (1987) 1.02
Diffuse reflectance spectroscopy of the human tympanic membrane in otitis media. Physiol Meas (2004) 1.01
Estimation of respiratory volumes from the photoplethysmographic signal. Part I: Experimental results. Med Biol Eng Comput (1999) 0.98
Chronic trapezius myalgia. Morphology and blood flow studied in 17 patients. Acta Orthop Scand (1990) 0.98
Monitoring of heart and respiratory rates in newborn infants using a new photoplethysmographic technique. J Clin Monit Comput (1999) 0.94
Assessment of blood flow in the small intestine with laser Doppler flowmetry. Scand J Gastroenterol (1986) 0.93
Experimental evaluation of two new sensors for respiratory rate monitoring. Physiol Meas (1993) 0.91
Movement-induced potentials in surface electrodes. Med Biol Eng Comput (1982) 0.90
Sciatic nerve blood flow measured by laser Doppler flowmetry and [14C]iodoantipyrine. Am J Physiol (1985) 0.90
Transepidermal water loss in newborn infants. II. Relation to activity and body temperature. Acta Paediatr Scand (1979) 0.89
Photoplethysmography. Part 2. Influence of light source wavelength. Med Biol Eng Comput (1991) 0.88
Photoplethysmography for simultaneous recording of heart and respiratory rates in newborn infants. Acta Paediatr (2000) 0.87
Transepidermal water loss in newborn infants. V. Evaporation from the skin and heat exchange during the first hours of life. Acta Paediatr Scand (1980) 0.85
Gingival blood flow measured with a laser Doppler flowmeter. J Periodontal Res (1986) 0.84
Magnetophosphenes: a quantitative analysis of thresholds. Med Biol Eng Comput (1980) 0.84
Accuracy of pulse oximetry at various haematocrits and during haemolysis in an in vitro model. Med Biol Eng Comput (1993) 0.83
Magneto- and electrophosphenes: a comparative study. Med Biol Eng Comput (1980) 0.82
Neurophysiological effects of electromagnetic fields. A critical review. Electroencephalogr Clin Neurophysiol Suppl (1982) 0.82
Optical aspects of a fibre-optic sensor for respiratory rate monitoring. Med Biol Eng Comput (1996) 0.82
Pressure integrating transducer for oesophageal manometry. Med Biol Eng Comput (1979) 0.81
The phases of the stride and their interaction in human gait. Scand J Rehabil Med (1980) 0.80
Chronic pain after soft-tissue injury of the cervical spine: trapezius muscle blood flow and electromyography at static loads and fatigue. Pain (1994) 0.80
Studies of blood-pressure regulation. 3. Dynamics of arterial blood pressure on carotid-sinus nerve stimulation. Acta Physiol Scand (1971) 0.80
Mechanical pulse wave propagation in gel, normal and oedematous tissues. J Biomech (1992) 0.80
Blood flow in rat sciatic nerve during hypotension. Exp Neurol (1985) 0.79
Measurement by laser-Doppler flowmetry of microcirculation in lower leg muscle at different blood fluxes in relation to electromyographically determined contraction and accumulated fatigue. Eur J Appl Physiol Occup Physiol (1995) 0.79
Venous occlusion plethysmography using a fiber-optic sensor. IEEE Trans Biomed Eng (1993) 0.79
Measurement of water transport through the skin. Ups J Med Sci (1981) 0.79
Laser Doppler measurement of gingival blood flow in dogs with increasing and decreasing inflammation. Arch Oral Biol (1987) 0.79
Transepidermal water loss in newborn infants. X. Effects of central cold-stimulation on evaporation rate and skin blood flow. Acta Paediatr Scand (1983) 0.79
High-frequency positive-pressure ventilation by endotracheal insufflation. Acta Anaesthesiol Belg (1971) 0.78
The optical properties of the cochlear bone. Med Eng Phys (1997) 0.78
Estimation of respiratory volumes from the photoplethysmographic signal. Part 2: A model study. Med Biol Eng Comput (1999) 0.78
Studies of blood-pressure regulation in the unanaesthetized dog. II. The effects of impulse train stimulation of the carotid-sinus nerves. Pflugers Arch (1973) 0.78
Effects of psychophysiological stress on trapezius muscles blood flow and electromyography during static load. Eur J Appl Physiol Occup Physiol (1995) 0.78
Measurements of transepidermal water loss in newborn infants. Clin Perinatol (1985) 0.78
Use of a new laser Doppler flowmeter for measurement of capillary blood flow in skeletal muscle after bullet wounding. Acta Chir Scand Suppl (1979) 0.77
An evaluation of environment and climate control in seven infant incubators. Biomed Instrum Technol (1992) 0.77
The time-variable photoplethysmographic signal; dependence of the heart synchronous signal on wavelength and sample volume. Med Eng Phys (1995) 0.77
A model for switch-like phenomena in biological systems. Biophys Chem (2001) 0.77
Single-fiber laser Doppler flowmetry. A method for deep tissue perfusion measurements. Med Biol Eng Comput (1987) 0.77
Single-fibre laser Doppler flowmetry and electromyography for evaluating microcirculation in forearm muscle during static and continuous handgrip contractions. Eur J Appl Physiol Occup Physiol (1996) 0.77
Influence on vision of extremely low frequence electromagnetic fields. Industrial measurements, magnetophosphene studies volunteers and intraretinal studies in animals. Acta Ophthalmol (Copenh) (1979) 0.76
Visualization of chronic neck-shoulder pain: impaired microcirculation in the upper trapezius muscle in chronic cervico-brachial pain. Occup Med (Lond) (1998) 0.76
Continuous measurement of renal cortical blood flow and renal arterial blood flow during stimulation of the renal nerve. Med Biol Eng Comput (1991) 0.76
Impedance plethysmography for blood flow measurements in human limbs. Part 2. Influence of limb cross-sectional area. Med Biol Eng Comput (1992) 0.76
A new single-fibre laser Doppler flowmeter based on digital signal processing. Med Eng Phys (1996) 0.76
Magnetic stimulation of nerve tissue. Med Biol Eng (1973) 0.76
Laser Doppler technique--a future diagnostic tool for tooth pulp vitality. Int Endod J (1993) 0.76
Measurement of digital blood flow using the laser Doppler, impedance and strain-gauge methods. Med Biol Eng Comput (1990) 0.76
Microcirculation in the upper trapezius muscle during varying levels of static contraction, fatigue and recovery in healthy women--a study using percutaneous laser-Doppler flowmetry and surface electromyography. Eur J Appl Physiol Occup Physiol (1993) 0.75
Laser Doppler flow-meter assessment of iontophoretically applied norepinephrine on human finger skin circulation. J Invest Dermatol (1986) 0.75
ECG electrodes. A study of electrical and mechanical long-term properties. Acta Anaesthesiol Scand (1979) 0.75
Photoplethysmograph from a laser source. Med Biol Eng Comput (1992) 0.75
A note on periodic sweating. Acta Physiol Scand (1980) 0.75
Temperature changes in contact lenses in connection with radiation from welding arcs. Scand J Work Environ Health (1979) 0.75
Temperature changes in contact lenses in connection with radiation from infrared heaters. Scand J Work Environ Health (1979) 0.75
Microcirculation in the upper trapezius muscle during sustained shoulder load in healthy women--an endurance study using percutaneous laser-Doppler flowmetry and surface electromyography. Eur J Appl Physiol Occup Physiol (1995) 0.75
The relationship of transcutaneous PO2 and laser Doppler measurements in a human model of local arterial insufficiency. Surg Gynecol Obstet (1984) 0.75
The transmittance and absorption properties of contact lenses. Scand J Work Environ Health (1979) 0.75
The use of contact lenses in wet or damp environments. Acta Ophthalmol (Copenh) (1980) 0.75
Water transport through the skin of newborn infants. Ups J Med Sci (1981) 0.75
Localized neural control of blood flow in the renal cortex of the anaesthetized baboon. Acta Physiol Scand (1986) 0.75
Studies of blood-pressure regulation. II. On-line simulation as a method of studying the regulatory properties of the carotid-sinus reflex. Acta Physiol Scand (1969) 0.75
Laser Doppler flowmetry: characteristics of a modified single-fibre technique. Med Biol Eng Comput (1996) 0.75
Spectrometry for determination of isotopic mixtures with special regard to biological and clinical investigations. Acta Soc Med Ups (1969) 0.75
[Comparison of laser Doppler flowmetry and plethysmography]. Vestn Akad Med Nauk SSSR (1988) 0.75
International registration of clinical engineers. Med Prog Technol (1982) 0.75
Fibre-optic array for curvature assessment: application in otitis diagnosis. Med Biol Eng Comput (2004) 0.75
Studies of blood-pressure regulation. IV. The effects of impulse train stimulation of the carotid-sinus nerves. Acta Physiol Scand (1972) 0.75
Contact lenses and mechanical trauma to the eye. An experimental study. Acta Ophthalmol (Copenh) (1981) 0.75
On periodic sweating from the human skin during rest and exercise. Acta Physiol Scand (1982) 0.75
[The 1980's: what good are new technics in medical care when the knowledge of their use is inadequate?]. Lakartidningen (1980) 0.75
Studies of blood-pressure regulation. I. Common-carotid-artery clamping in studies of the carotid-sinus baroreceptor control of the systemic blood pressure. Acta Physiol Scand (1969) 0.75
Transepidermal water loss in newborn infants. IX. The relationship between skin blood flow and evaporation rate in fullterm infants nursed in a warm environment. Acta Paediatr Scand (1983) 0.75
The MDO oxygen electrode--a sterilization problem. Bibl Anat (1979) 0.75
Feedback system for control of abdominal compression in oesophageal investigations. Med Biol Eng Comput (1981) 0.75
Effects of alternating magnetic fields and low-frequency electric currents on human skin blood flow. Med Biol Eng Comput (1986) 0.75
Selspot recording of gait in normals and in patients with spasticity. Scand J Rehabil Med Suppl (1978) 0.75
High frequency low tidal volume positive pressure ventilation. Acta Physiol Scand (1970) 0.75
Influence on frog retina of alternating magnetic fields with special reference to ganglion cell activity. Med Biol Eng Comput (1981) 0.75
DC temperature-regulating device for anesthetized experimental animals. J Appl Physiol (1975) 0.75
The electric charge of pigment granules in pigment cells. Biosens Bioelectron (2001) 0.75
Pulse oximeter signal at various blood flow conditions in an in vitro model. Med Biol Eng Comput (1995) 0.75
Sciatic nerve blood flow response to carbon dioxide. Brain Res (1988) 0.75
Skeletal muscle oxygen tension in intensive care patients treated with mechanical ventilation. Bibl Anat (1979) 0.75
Simulator for demonstration of some bioelectric properties of biological transducers. Acta Physiol Scand (1968) 0.75
Joint US-Sweden workshop: the role of university research in the future development of the biomedical industry. Med Biol Eng Comput (1988) 0.75
Effect of time-varying magnetic fields on the action potential in lobster giant axon. Med Biol Eng Comput (1986) 0.75
Laser He/Ne light exposure of red blood cells. Med Biol Eng Comput (1986) 0.75