long wavelength
The long-wavelength-limit of structure factor and chemical ordering in binary Ag-In melts
... in long-wavelength limit, S(0) was evaluated from equation (10) and are given in Table 2 and also presented as a function of concentration in Fig- ure ...
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Long wavelength torsional modes of solar coronal plasma structures
... of long-wavelength ax- isymmetric (torsional and longitudinal, and, perhaps, sausage) perturbations of magnetic flux tubes is the second order thin flux tube approximation derived by Zhugzhda ...the ...
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Reflection Properties of a Biaxially Anisotropic Dielectric Film in a Long-Wavelength Approximation
... equations does not exceed a few percent if the maximum values of d/λ comprises a few hundredths. This is in good agreement with condition d/λ ¿ 1/2π used in the derivation of these formulas. However, the accuracy of ...
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Magnetic orientation of migratory robins, Erithacus rubecula, under long wavelength light
... to long wavelengths, birds are disoriented in light beyond ...to long- wavelength light to be interpreted? Our present data clearly show that the induced orientation does not represent an adaptation ...
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Propagation of Long-Wavelength Nonlinear Slow Sausage Waves in Stratified Magnetic Flux Tubes
... Abstract The propagation of nonlinear, long-wavelength, slow sausage waves in an ex- panding magnetic flux tube, embedded in a non-magnetic stratified environment, is dis- cussed. The governing equation for ...
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Effect of local thermal equilibrium misbalance on long wavelength slow magnetoacoustic waves
... and unspecified heating to be weak, we derived a self-consistent wave equation describing the prop- agation of long-wavelength slow magnetoacoustic waves guided by a cylindrical field-aligned non- ...
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The Long Wavelength Limit
... ) the transverse fields inside the metal vary only on a scale 10 A. 3 Here and in the following we assume, not explicitly state otherwise, that the effective thickness d of the surface region in which deviations ...
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The long-wavelength behaviour of the exchange-correlation kernel in the Kohn-Sham theory of periodic systems
... the long-wavelength be- haviour of the polarizability matrix χ for an insulator is qualitatively different from that of a metal, while χ is a ground-state quantity and should be correctly obtained within ...
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Investigating Scaling Effects on The Static Characteristics of Long-Wavelength Vertical Cavity Lasers (VCSELs)
... of long- wavelength vertical-cavity surface-emitting laser (VCS EL) lasing at 1550 nm have been studied based on the influence of the oxide aperture ...
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Ultrasonic Imaging and the Long Wavelength Phase
... LONG WAVELENGTH PHASE The strategy in this section is to: 1 expand the wave equation in powers of the frequency in the long wavelength limit; 2 show that the expanded displacement transf[r] ...
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A femtosecond Raman generator for long wavelength two-photon and third harmonic generation imaging
... In conclusion, we have presented multi-photon imaging with a femtosecond single pass Raman generator. The Raman generator is very easy to setup, comprising only two lenses, a filter and a λ / 2 plate in addition to the ...
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Medium/Long wavelength sensitive opsin diversity in Pitheciidae
... New World primates feature a complex colour vision system. Most species have polymorphic colour vision where males have a dichromatic colour perception and females can be either dichromatic or trichromatic. The adaptive ...
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Color discrimination in the red range with only one long wavelength sensitive opsin
... (i.e. the range of wavelengths that can be discriminated). The colored oil droplets found in some birds had earlier been thought to play this role in color vision (Walls, 1942; King- Smith, 1969) but it is now known that ...
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PIKK dependent activation of the DNA damage response by long wavelength ultraviolet radiation
... Cells that are allowed to rest for 1 hour following irradiation show that the difference in the number of 53BP1 foci between EdU positive and negative cells is not significant.. This sug[r] ...
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An ISO Long Wavelength Spectrometer detection of CH in NGC 7027 and an HeH + upper limit
... strained by the observations, the CHICH + abundance ratio is largely independent of the adopted density, provided it is lower than the CH and CH + critical densities of a few x 10 8[r] ...
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A Study of the Long-Wavelength Optical Lattice Vibrations in Quaternary AlxInyGa1-x-yN Alloys
... Therefore, in the present work, we aim to investigate the fundamental optical properties of the quaternary AlxInyGa1-x-yN samples as a function of the Al mole fraction and constant In us[r] ...
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Dynamical properties of long-wavelength interface fluctuations during nucleation-dominated crystal growth
... of disk-shaped clusters that nucleate at random positions and then expand until they merge with other clusters in the same layer, thus forming a multilevel structure of the type sketched[r] ...
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Multiple scattering in dispersions, for long wavelength thermoacoustic solutions
... We have demonstrated how the perturbation solution for solving thermoacoustic scattering in the long wave limit can be applied to the scattering by two closely separated spherical particles. This allows us to ...
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Finite bandwidth, long wavelength convection with boundary imperfectons: near resonant wavelength excitation
... INTRODUCTION Recently Riahi [1] investigated the problem of finite amplitude discr,ete-modal convection in a horizontal layer with boundary imperfections due to spatially modulated bound[r] ...
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Mid infrared light emission > 3 µm wavelength from tensile strained GeSn microdisks
... longer wavelength peak would dominate the spectra at low temperature; as the injected holes would primarily populate the upper valence ...and wavelength. The long wavelength peak can be ...
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