168001 ⎘
Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light; Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited; Fluorescence; Phosphorescence with measurement of decay time, time resolved fluorescence Phosphorimetry, gated
APPARATUS AND METHOD FOR MEASURING EXPONENTIALLY DECREASING AND INCREASING PROCESSES WITH COUNTING SYSTEMS WITH A RESTRICTED RANGE OF DYNAMICS
#2TRACERS FOR PETROLEUM RESERVOIRS
#3TRACERS FOR PETROLEUM RESERVOIRS
#4METHOD AND DEVICE FOR ANALYZING A BIOLOGICAL SAMPLE
#5TRACERS FOR PETROLEUM RESERVOIRS
#6Fluorescence observation apparatus, fluorescence observation system, and fluorescence observation method
#7Tracers for petroleum reservoirs
#8Emission lifetime measuring method and apparatus for measuring a mean lifetime of electronically excited states
#9Fluorometry
#10Concentration measurement using luminescence
#11OPTICAL SYSTEM ENABLING LOW POWER EXCITATION AND HIGH SENSITIVITY DETECTION OF NEAR INFRARED TO VISIBLE UPCONVERSION PHOSHORS