Process and device for measuring the current volume in a layer with reflecting structure
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Blood gas concn. measuring device - depends on expelled air held within indicator limits with digital processing or measured values
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Anodic oxidation water treatment cell supply - by pulsed DC voltage with pulse width or height modulation
JPS5499340A
Method and device for pasteurizing fluid by anodic oxidation
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Checking water sterilisation - by combining germ dyeing with 3',6'-di:acetyl-fluorescein, membrane filtration and incident light fluorescence microscopy
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Monitoring anodic oxidn. water treatment - by radiation source and sensors responding to gas bubbles presence
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Infectious sewage sterilisation - by anodic oxidation following mechanical and biological treatment
US4188278A
Apparatus for degerminating fluids
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Liquid disinfecting appts. - has direction of potential applied to main electrodes reversed periodically to increase efficiency
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PROCESS FOR DISINCLUDING ELECTRICALLY NON-CONDUCTIVE LIQUIDS IN CONNECTION WITH ANODIC OXIDATION
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Indirect measurement of respiratory gases compsn. - uses measurements monitored during deep expiration compared with predetermined threshold concentration
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Contaminated air conditioner - with venturi tube spray water purified by anodic oxidation
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Adiabatic temp. change measuring appts. - employs sensor fed at intervals and storage of temp. proportional signal in measuring pauses
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Arterio-venous blood oxygen concn. gradient - calculated from three points on respiration gas curve for oxygen and carbon dioxide concentrations
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Polarimeter set-up with adjustable poalriser - has analyser and independent polarisers adjusting degree of transmission and plane of oscillation of polarised light
