Abstract. The OMPS Limb Profiler (LP) instrument is designed to provide high-vertical-resolution ozone and aerosol profiles from measurements of the scattered solar radiation in 290–1000 nm spectral range. It collected its first Earth limb measurement on 10 January 2012 continues daily global cloud top up 60 40 km, respectively. relatively high vertical spatial sampling allow detection tracking...

While hollow microspheres and various porous structures have received much attention for solar reflection in the recent literature, their fundamental determinants of optical properties material selection criteria are relatively little known. Here, we study with varying refractive index extinction coefficient identify role determining reflectivity. Our simulations based on finite-difference time...

Polyvinyl alcohol and calcium oxide composites appeared by casting technique. The calcium oxide added to polyvinyl alcohol with different weight percentages are (0,1,2 and 3) wt.%. Results showed that the absorbance increases with increase the weight percentage of calcium oxide. The absorption coefficient, extinction coefficient, refractive index and real and imaginary parts of dielectric const...

Several previously unavailable parameters of adenosine 3':5'-monophosphate have been determined. The molar extinction coefficient at pH 7.0 is 1.38 X 10(-4), the aqueous solubility at pH 7.0 is 0.0236 M and the diffusion coefficient is 4.44 X 10(-6) cm2/s.

The general formulae for radiative quantities in the diffusion limit for a differentially moving 3D medium which have been derived in Paper I of this series, are evaluated for the limiting cases of very large and very small velocity gradients |w|. The extinction coefficient is specified by the continuum and the contribution of spectral lines which is formulated deterministically. For large w al...

Type 1a supernova magnitudes conventionally include an additive parameter called the extinction coefficient. We find that the extinction coefficients of a popular “gold” set are well correlated with the deviation of magnitudes from Hubble diagrams. If the effect is due to bias, extinctions have been overestimated, which makes supernovas appear more dim. The statistical significance of the extin...

Application of π-multilayer technology is extended to high extinction coefficient materials, which is introduced into metal-dielectric filter design. Metal materials often have high extinction coefficients in far ultraviolet (FUV) region, so optical thickness of metal materials should be smaller than that of the dielectric material. A broadband FUV filter of 9-layer non-periodic Al/MgF2 multila...

The present paper investigates a detailed study on the optical properties of PVA/Ag nanocomposite films. In this interest , PVA/Ag nanocomposites with different ways of study ,the first prepared film by reduction 0.2M of Ag+ ions in 2 gm of PVA and study the transmission , absorption coefficient, refractive index, extinction coefficient, reflection, real & imaginary part of the dielectric const...

inhibiting subtilisin BPN'. This paper describes purification and characterization of a subtilisin inhibitor (FMSI) from foxtail millet grain. Protein was measured by the method of Lowry et al.2) using bovine serum albumin as a standard. Protein concentrations of enzyme solutions were measured spectrophotometrically with extinction coefficients as described previously.3) The concentration of St...

We investigate the assessment of uncertainty in the inference of aerosol size distributions from backscatter and extinction measurements that can be obtained from a modern elastic/Raman lidar system with a Nd:YAG laser transmitter. To calculate the uncertainty, an analytic formula for the correlated probability density function (PDF) describing the error for an optical coefficient ratio is deri...