Related by context. Frequent words. (Click for all words.) 48 temperature humidity 45 microwave radiation 45 dewpoint 45 polar vortex 44 supercells 44 oscillatory 44 infrasound 43 temperature 43 pulsations 42 ionospheric 42 temperature inversion 42 airflows 42 ambient 42 ionization 42 cryogenic temperatures 42 disembodied voices 42 voltmeter 42 quantum entanglement 42 ionisation 41 photometer 41 dimmer switches 41 EEGs 41 histograms 41 atmospheric 41 voltages 41 inversion layer 41 detectors 41 temperature gradient 41 barometric pressure 41 intensities 40 conductance 40 amplitudes 40 gas chromatograph 40 sensory stimuli 40 sunspot activity 40 Conductivity 40 muons 40 florescent light 40 sensors 39 particle detectors 39 altimeters 39 temperature salinity 39 millivolts 39 ambient temperature 39 measurements 39 rubidium 39 microwave frequencies 39 setpoint 39 ultrasonic waves 39 oxygen isotopes 39 readouts 39 thermistor 38 phenomena 38 flickering lights 38 thermostat settings 38 detector 38 interferometric 38 cirrus 38 Turbidity 38 infra red cameras 38 shadow flicker 38 doppler 38 otoliths 38 correlations 38 circadian 38 variability 38 conductivity 38 banging noises 38 coolant temperature 38 circadian clock 37 sound proofed 37 -# degrees Fahrenheit [002] 37 ionizing 37 atmospheric chemistry 37 electroencephalography EEG 37 neutron scattering 37 relative humidity 37 electrophysiological 37 audible alarm 37 sensor detects 37 subfreezing 37 water vapor 37 altimeter 37 Loud noises 37 dimmer switch 37 iridescence 37 emissivity 37 ozone concentrations 37 ambient temperatures 37 -# degrees Celsius [001] 37 Atmospheres 37 Computer simulations 37 biorhythms 37 atmospheric CO 37 -# ° C [001] 37 flammable gases 37 dehumidifier 37 naturally occurring radioactive 37 electron beams 37 electromagnetic 36 Geiger counter