M. Towle (1978), High frequency drift waves and wavelengths below the ion gyroradius in equatorial spread F, Geophys. Res. Lett., 5, 695-698.Huba, J.D., P.K. Chaturvedi, S.L. Ossakow and D.M. Towle, High frequency drift waves and wavelengths below the ion gyroradius in ...
Low-frequency noise encompasses sound waves with frequencies below 300 Hertz, often defined as 500 Hz or less on Common Octave Bands. Characterized by deep pitch and long wavelengths, these sounds are highly resilient, capable of traveling vast distances. Unlike higher frequencies primarily perceived ...
1.an electromagnetic wave of extremely high frequency, 1 GHz or more, and having wavelengths of from 1 mm to 30 cm. 2.microwave oven. v.t. 3.to cook or heat in a microwave oven. [1930–35] mi′cro•wav`a•ble,adj. Random House Kernerman Webster's College Dictionary, © 2010...
where signal integration is performed. The integration scheme places the backscattered signals adjacent to each other in the frequency domain to “synthesize” a synthetic ultra-wideband signal covering the whole frequency range of 12–
High-frequency internal waves propagating offshore in small river plumes are regularly observed at satellite imagery in many world regions. In this work we describe a mechanism of generation of these internal waves by discharges of small and rapid rivers
the Ultra-Stable Oscillator (USO) generateselectromagnetic wavesin the K-band for the KBR system at the desired frequency; – SuperSTAR accelerometers (ACC) with three axes accurately measures the non-conservative forces applied to each satellite; ...
•Soundwavesarestartedbyvibrationofsomeothermaterial,whichstartstheairmoving.HearingSounds•Wehearasoundas“high”or“low”dependingonitsfrequencyorwavelength.Soundswithshortwavelengthsandhighfrequenciessoundhigh-pitchedtoourears,andsoundswithlongwavelengthsandlowfrequenciessoundlow-pitched.Therangeofhumanhearingis...
fine-tuned to fluoresce at the lower frequencies of green and red when illuminated by the higher-frequency blue light. The green and red light is narrow band and can be closely matched to the characteristics of the red and green filters in each LCD pixel. Augmenting current LCDs in th...
STFT cannot extract details of the lower frequency bands present in the first and third wavepackets. The wavelengths of these waves are too long for the 500-ms window we used, whereas a larger window cannot distinguish the complex non-stationary behavior of the first packet. Nevertheless, STFT...
Indeed, to achieve a high throughput (e.g., over 10,000 cells/s), it is generally necessary to adopt either instrumentally complex solutions such as time-encoded amplified microscopy43, radiofrequency-tagged emission19,31, and virtual-freezing fluorescence imaging44, or take advantage of ...