Boolean: Microwave +Ultrasound +Air (402,000),
Terms: atmospheric microwave absorption (9), atmospheric microwave (1,350), oxygen absorption band (1,220), microwave sounding (145,000), oxygen band (21,200), molecular oxygen emission (40), molecular oxygen emissions (33), oxygen bands (1,190), atmospheric oxygen absorption (84), oxygen absorption spectra (66),
Atmospheric Radiation Measurement Program
Microwave Atmospheric Atmospheric Absorption - PDF
Terms: atmospheric absorption (193,000), atmospheric radiative transfer codes (213), atmospheric radiation (513,000), microwave radiometer (301,000), microwave radiometers (98,800),
Terms: microwave imager (230,000), microwave imagers (5,980),
List of atmospheric radiative transfer codes
Radiation Transmitted by the Atmosphere
Microwave Sounding Units (MSU) - scanning passive microwave radiometer measuring radiation at 50.3, 53.74, 54.96, and 57.95 GHz, which are frequencies in the 50 to 60 GHz oxygen absorption complex
Boolean: "passive microwave" +oxygen (23,000),
Geophysical Parameter Estimation with a Passive Microwave Spectrometer at 54/118/183/425 GHz
424.76-GHz resonance of oxygen
Boolean: "microwave absorption" +air (16,100), "ultrasonic absorption" +air (889), "microwave spectroscopy" +air (15,600), "ultrasonic spectroscopy" +air (1,760),
Boolean: "rotational spectroscopy" +oxygen (2,000), "rotational spectroscopy" +nitrogen (1,840), "rotational spectroscopy" +"carbon dioxide" (542), "rotational spectroscopy" +water (8,940), "rotational spectroscopy" +H2O (933), "rotational spectroscopy" +dioxygen (39),
Boolean: oxygen +"magnetic susceptibility" (211,000), oxygen +"paramagnetic resonance" (184,000), oxygen +"magnetic resonance" (2,380,000), dioxygen +"paramagnetic resonance" (13,200), dioxygen +"magnetic resonance" (22,200), dioxygen +resonance +spectroscopy (38,100),
Boolean: microwave +magnetic +dioxygen (3,720), "ab initio" +dioxygen (16,800), "molecular structure calculations" +dioxygen (6), dioxygen +infrared (27,800), dioxygen +"magnetic properties" (10,600),
Terms: oxygen spectra (2,110), oxygen spectrum (1,340), spectrum of oxygen (1,440), spectra of oxygen (1,650), microwave absorption spectrum of oxygen (13), microwave spectrum of oxygen (57), oxygen resonance (1,070),
Terms: 118.75 GHz (554), GHz oxygen resonance (32), passive microwave o2 (16), 118 GHz o2 (26), passive 118 Ghz (40), passive microwave (393,000), microwave absorbers (25,600), microwave absorption (74,600),
Ultrasonic Thermal Imaging of Microwave Absorption
retrievals of cloud liquid water using clear-sky data
Resources in Earth Observation
MIT - The absorption spectrum of oxygen, The Microwave Absorption Spectrum of Oxygen
Terms: dioxygen (327,000), dioxygen spectra (0), dioxygen spectrum (0), spectrum of dioxygen (5), spectra of dioxygen (34),
Terms: ultrasonic thawing (11), ultrasonic heating (3,640), ultrasonic cooling (160), ultrasonic refrigeration (10),
Terms: microwave thawing (14,500), microwave heating (418,000), microwave cooling (934), microwave refrigeration (996),
Terms: ultrasonic ablation (19,400), microwave ablation (43,700),
Terms: air coupled ultrasound (2,280), airborne ultrasound (23,700), air coupled ultrasonic (6,670),
Terms: ultrasonic absorption (11,600), microwave absorption (74,600), ultrasonic spectroscopy (21,500), microwave spectroscopy (120,000),
Terms: resonant ultrasonic spectroscopy (126), swept frequency ultrasonic spectroscopy (13), wideband ultrasonic spectroscopy (8),