Females. Females prefer reddish colors because they needed to identify warm colors on green foliage across evolution: "the ability to discriminate red wavelengths may have a greater adaptive significance for foragers (i.e., females) than for resource protectors (i.e., males) and so contribute to...
Screw conveyor and IS have higher drying efficiency than the conventional fluidized bed reactor. TORBED is a more convenient drying technology based on its design (Fig. 18, Fig. 19). Microwaves and ultrasound are different from traditional drying methods and show advantages, such as shorter ...
Wave frequencies are inversely proportional to theirwavelengths. The longer the wavelength, the lower the frequency. The shorter the wavelength, the higher the frequency. For example, a radio wave with a frequency of 3 × 107Hz has a wavelength of about 10 meters (m). However, a radio wave...
consisting of 20 laser emitters (mean intensity = 2 mW per wavelength) and 16 optodes (light detectors) sensitive to 2 wavelengths (760 and 850 nm). The optodes were distributed evenly across the scalp, covering the temporal and frontal regions in particular...
For all the wave-current flows, CT′ decreases slightly with decrease in λλ¯ for blade pitch angles lower than 12°, and increases slightly at higher angles. Overall, under the wave-current flows, CT′ decreases as the blade pitch angle increases. The means and standard deviations are ...
The resolution capability of optical lithography has been extended by several transitions to shorter imaging wavelengths since 1982. The first stepper in application imaged at a visible wavelength (436 nm), while later generations operated at mid-ultraviolet and deep-ultraviolet wavelengths (Table 1)....
Clinical trial of time-resolved scanning optical mammography at 4 wavelengths between 683 and 975 nm. J. Biomed. Opt. 2004, 9, 464–473. [Google Scholar] [CrossRef] Taroni, P.; Pifferi, A.; Torricelli, A.; Spinelli, L.; Danesini, G.M.; Cubeddu, R. Do shorter wavelengths improve...
In the future, a similar multi-polarisation scattering analysis could be undertaken by including more descriptors, i.e., the degree of polarisation, and extended to different experimental conditions, i.e., a polSAR sensor operating at shorter wavelengths, higher sea states, etc., as long as a...
The pitches of the GO photonic crystals that yielded first- and second-order Bragg reflections were in the ranges of 150–260 nm and 300–520 nm, respectively, at optical wavelengths of 400–700 nm. Figure 1 First- and second-order Bragg reflections in GO dispersions. (a) Well-...
with energies somewhat lower than the ultra-high-energy cosmic rays, but still higher than any neutrinos previously observed. We don’t know how many of those neutrinos might be out there, but we have reason to believe that there might be enough for IceCube...