Gas volume, and hence gas flow, may be measured directly with devices such as the vitalograph; however these devices have limited use in clinical practice, as they are bulky and unsuitable for measurement of continuous flow. This has led to the development of techniques that measure gas flow ...
volumeThe ability to accurately and precisely measure gas volume and gas flow is a fundamental component in the safe provision of modern anaesthesia. This is vital for the delivery of gasses and monitoring of respiration. A range of techniques are used to measure gas volume and flow, both by ...
aCapillary tube, for the measurement of permeated-gas volumes, the tube being of known and uniform cross-section over the length used for volume measurements. 毛细管,为渗入气体容量的测量,管是已知的和一致的横断面在用于容量测量的长度。[translate]...
athe teacher had the students make multiplication flash cards 老师让学生做增殖单词[translate] aISO 10780, Stationary source emissions一Measurement of velocity and volume flowrate ofgas streams inducts. ISO 10780,速度的固定式来源放射一测量和容量流速ofgas小河引导。[translate]...
The invention relates to a method of measurement of the ratio of the volume flow rate of gas to the volume flow rate of a mixture of hydrocarbons multiphasique.on samples (a) the gas and the liquid in the conduit and is measured in the flow of mixture, the ratio (α.sub.s) of the...
Gas microvolumenograph apparatus for continuous measurement and recording of small quantities of gas 来自 国家科技图书文献中心 喜欢 0 阅读量: 17 作者: A Kufudakis 摘要: No Abstract available for this article. DOI: 10.1007/BF01734727 年份: 1970 ...
Dual mode densitometry is presented as a novel method of measuring the gas volume fraction in gas/oil/water pipe flows independent of the salinity of the water component. The different response in photoelectric attenuation and Compton scattering to changes in salinity is utilized. The total attenuati...
Optical measurement of gas vibrational-translational relaxation time with high accuracy by the laser photo-acoustic set-up 2021, Microchemical Journal Citation Excerpt : Finally, this acoustic wave is recorded by a sensitive microphone. Besides, there are other photothermal methods such as Thermal lens...
a kind of inspiratory device that included a main measure barrel and gas flow volume measurement barrel in a time unit. 采用无毒医用塑料制成设有主测量桶和单位时间内气体流量测量桶的吸气装置。 www.juyy.net 6. abstract: Objective To explore the value of MSCT volume measurement in evaluating the...
1. Efflux curves of (24)Na, (42)K and (36)Cl from the guinea-pig taenia coli were obtained in normal Krebs solution, and in hypertonic Krebs solution in wh... Brading,F Alison - 《Journal of Physiology》 被引量: 79发表: 1971年 Effect of extracellular fluid volume expansion on avian...