搜索结果: 1-15 共查到“医学 breathing”相关记录71条 . 查询时间(0.093 秒)
Algorithm Interprets Breathing Difficulties to Aid in Medical Care
Algorithm Interprets Breathing Difficulties Aid in Medical Care
2015/9/9
We propose a new framework for estimating different frequencies in piece-wise periodic signals with time varying amplitude and phase. Through a 3-dimensional delay embedding of the introduced model, w...
The Difference in Respiratory and Blood Gas Values During Recovery After Exercise With Spontaneous Versus Reduced Breathing Frequency
Constant load test reduced breathing frequency recovery respiratory parameters oxygen saturation blood gas
2015/4/23
Extrapolation from post-exercise measurements has been used to estimate respiratory and blood gas parameters during exercise. This may not be accurate in exercise with reduced breathing frequency (RBF...
Dinosaur breathing study shows that noses enhanced smelling and cooled brain（图）
breathing smelling cooled brain
2014/12/1
Airflow modeled through the nasal cavity of the Cretaceous pachycephalosaur Stegoceras based on restoration of nasal soft tissues and computation fluid dynamics of nasal airflow. This is the first stu...
The Effect of Breathing Exercises on the Nocturnal Enuresis in the Children with the Sleep-Disordered Breathing
Breathing Exercises Nocturnal Enuresis Child
2015/10/9
Background: The nocturnal enuresis is one of the most common complaints of childhood. Upper airway obstruction and nocturnal snoring affect the nocturnal enuresis in children.
A new study published in the journal Pain offers support for the benefits of yoga-style breathing and meditation to help control chronic pain.The research, completed by scientists at Arizona State Uni...
A comparative study of cuffed pharyngeal tube (CPR) with endotracheal tube in airway management and ventilation of spontaneously breathing patients undergoing general anesthesia
Cuffed pharyngeal tube (CPT) Airway management Ventilation
2009/12/30
Background: Cuffed pharyngeal tube is a device designed for ventilation of anesthetized patients. CPT has advantages over face mask including: maintaining of face mask can be difficult and boring afte...
Liquid breathing
Effect of breathing helium on sympathetic nervous and cardiovascular functions
helium Sympathetic Nervous System cardiovascular animal Guinea Pigs cat rat
2009/7/20
Effect of breathing helium on sympathetic nervous and cardiovascular functions.
Increase in plasma growth hormone concentration:a new effect of helium breathing
human plasma growth hormone helium
2009/7/20
Increase in plasma growth hormone concentration: a new effect of helium breathing.
Measurement of helium elimination from man during decompression breathing air or oxygen
human helium elimination decompression
2009/7/20
Air breathing was compared with oxygen breathing during decompression from an 80-20 percent helium-oxygen dive to a depth equivalent to 120 fsw (4.6 ATA) in a dry chamber to see which was the most eff...
Heart rate and respiratory frequency in hydrostatically compressed,liquid-breathing mice
decompression liquid breathing
2009/7/20
The effects of hydraulic compression on heart rate and respiratory frequency were studied in liquid-breathing, hypothermic (17-31 degrees C) mice. Increasing the hydrostatic pressure caused a bradycar...
Xe133 elimination from human fat during negative-and positive-pressure breathing
human Xe133 elimination pressure breathing Adipose Tissue respiration work of breathing
2009/7/20
The elimination of Xe133 from a deposit in the subcutaneous adipose tissue outside the anterior tibial muscle was recorded by an external scintillation detector in 16 human subjects during normal brea...
Effects of increased O2-N2 pressure and breathing apparatus on respiratory function
human nitrox exercise breathing apparatus respiratory work of breathing
2009/7/20
The ventilatory response of four subjects was measured at rest and various intensities of exercise. Experiments were conducted in a dry pressure chamber (1) at 1 ATA and 4 ATA with the subjects breath...
Effect of helium breathing on cardiac arrhythmias induced by coronary occlusion and digitalis in the cat
cardiac arrhythmia helium breathing coronary occlusion digitalis cat animal
2009/7/20
Effect of helium breathing on cardiac arrhythmias induced by coronary occlusion and digitalis in the cat.
Visual evoked responses and EEG's of 16 divers breathing air at 7 ATA
human electrophysiological
2009/7/20
This study is an assessment of individual differences in electrophysiological response under diving conditions normally conducive to nitrogen narcosis. A group of 16 men made two dives each to approxi...