Sign in to download full-size image Figure 13.5. (A) UVRR spectra of GSH aqueous solution obtained using excitation wavelength at 633, 266, 250, 226, and 210 nm; (B) UV–VIS absorption spectra of GSH aqueous solution and intensity ratio, observed in UVRR spectra, between the AII and ...
To our knowledge, this result is the first-ever sharp bound on how the number of GMRES iterations depends on the wavenumber for an integral equation used to solve a scattering problem. We also prove new bounds on how h must decrease with k to maintain k-independent quasi-optimality of the...
However, in the high density region there was no clear relationship between the plasma density and this spectrum and the observed wavelength was determined by the helicon wave dispersion relation. A comparison with an inductively coupled plasma and the effect of the position of a metal end plate ...
Abstract The general dispersion relation for the Alfvén ion‐cyclotron (AIC) modes with finite perpendicular wavelength k ⊥ and a two‐temperature Dory–Guest–Harris (DGH) [Phys. Rev. Lett. 1 4, 131 (1965)] ion distribution function is solved numerically. Conventional AIC instability is ...
Hence, as the variations in the wavenumbercorrespond to variations in the plate thickness, the local thickness reductions and increments can be detected inthis map. Within the resolution limits imposed by the wavelength of the Lamb wave, this method allows also tocontour the shape of the ...
(i) the resonant nonlinear triad interactions involving a barotropic Rossby mode and two equatorial inertio-gravity wave modes [72], (ii) the resonant nonlinear interaction involving Kelvin and short-wavelength EIG modes [74], (iii) the EIG-WIG wave interaction mechanism proposed to explain the ...
Additionally, according to the near field formula [32], 𝑁d=𝐷2/4𝜆Nd=D2/4λ, where D is the transducer aperture and 𝜆λ is the wavelength. Therefore, the defects are located in the near field because the distances of the defects from the rail surface (7.5 and 20 mm farthest...