Results 11 to 20 of about 9,888,987 (278)

Theoretical Dependence of the Near-Asymptotic Apparent Optical Properties on the Inherent Optical Properties of Sea Water [PDF]

The apparent optical properties of sea water are a set of measurables that describe the geometry of the submarine light field. These properties are related to the inherent optical properties—the volume attenuation coefficient and the volume scattering ...
Beardsley, George F., Jr., Zaneveld, J. Ronald V.   +1 more
core   +6 more sources

Optical properties of apple skin and flesh in the wavelength range from 350 to 2200 nm [PDF]

, 2008
Optical measurement of fruit quality is challenging due to the presence of a skin around the fruit flesh and the multiple scattering by the structured tissues.
Thennadil, Suresh N., Velazco-Roa, Maria A., Saeys, Wouter, Ramon, H., Nicolai, Bart   +4 more
core   +4 more sources

Inherent and apparent optical properties of Lake Peipsi

, 2004
:Lake Peipsi on the border of Estonia and Russia is a large, shallow, biologically very productive lake. It is bordered by many wetland areas. On the basis of underwater radiation measurements and analyses of water samples we have shown that the optical ...
Strömbeck,, N., Paavel,, B., Pierson,, D., Reinart,, A.,   +3 more
core   +7 more sources

AOPs Are Not Additive: On the Biogeo-Optical Modeling of the Diffuse Attenuation Coefficient

Frontiers in Marine Science, 2018
Commonly we see the diffuse attenuation coefficient of downwelling irradiance (Kd) expressed as a sum of the contributions of various constituents. We show here that, both theoretically and numerically, because Kd is an apparent optical property (AOP ...
Zhongping Lee, Shaoling Shang, Robert Stavn   +2 more
doaj   +1 more source

BIO OPTICAL MODELLING OF LAGUNA LAKE USING BOMBER TOOL AND WASI-DERIVED INVERTED PARAMETERS [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019
Laguna Lake is significant to its surrounding cities and municipalities as it serves multiple purposes: flood basin, aquaculture, water source for irrigation and domestic use, among others. Monitoring the lake’s water quality is an integral part ensuring
R. L. Jalbuena, R. L. Jalbuena, A. C. Blanco, A. C. Blanco, A. Manuel, A. Manuel, R. R. Sta. Ana, J. A. Santos   +7 more
doaj   +1 more source

Investigation on the Influence of Paper Making Variables on Apparent Density of Paper Produced From Old Corrugated Container [PDF]

تحقیقات علوم چوب و کاغذ ایران, 2007
Apparent Density of paper is the most effective physical property which directly and indirectly affects most of the strength and optical properties of paper such as tensile strength, modulus of elasticity, light scattering coefficient as well as the ...
Omid Ramazani, Ahmad Jahan latibari, Mohammad mehdi Faezipoor, Ali akbar Enayati, Sayed mehdi Manzor alajdad   +4 more
doaj   +1 more source

Controlling the electro-optic response of a semiconducting perovskite coupled to a phonon-resonant cavity

Light: Science & Applications, 2023
Optical cavities, resonant with vibrational or electronic transitions of material within the cavity, enable control of light-matter interaction. Previous studies have reported cavity-induced modifications of chemical reactivity, fluorescence, phase ...
Lucia Di Virgilio, Jaco J. Geuchies, Heejae Kim, Keno Krewer, Hai Wang, Maksim Grechko, Mischa Bonn   +6 more
doaj   +1 more source

Estimating specific inherent optical properties of tropical coastal waters using bio-optical model inversion and in situ measurements: case of the Berau estuary, East Kalimantan, Indonesia [PDF]

, 2010
Specific inherent optical properties (SIOP) of the Berau coastal waters were derived from in situ measurements and inversion of an ocean color model. Field measurements of water-leaving reflectance, total suspended matter (TSM), and chlorophyll a (Chl a)
C. M. Mannaerts, W. Ambarwulan, M. S. Salama, Ambarwulan, W., Salama, M.S., Verhoef, W., Salama, M.S.; id_orcid, Mannaerts, C.M., W. Verhoef   +8 more
core   +1 more source

Phantoms for performance assessment of optical coherence tomography systems [PDF]

, 2012
In this paper, we describe the procedures to make epoxy resin and agarose phantoms designed using Mie scattering calculations. The phantoms are constructed to be used in the estimation of point spread function (PSF) of an optical coherence tomography ...
S. A. Hojjatoleslami, Corr, S.A., Podoleanu, A.G., Price, M.C., Podoleanu, Adrian Gh., Avanaki, M.R.N., Avanaki, Mohammad R.N., Mazrae Khoshki, R., Mark C. Price, Rohollah Mazraeh Khoshki, Price, Mark C., Adrian G. Podoleanu, Mohammad R. N. Avanaki, Corr, Serena A., Khoshki, Rohollah Mazraeh, Serena A. Corr, Hojjatoleslami, S.A.   +16 more
core   +1 more source

Remote sensing reflectance reconstruction to obtain water optical properties from MERIS multispectral satellite images [PDF]

, 2010
We use a multiple regression analysis and a data bank of about 400 reflectance spectra to reconstruct hyperspectral reflectances between 400 and 900 nm with a 5 nm step using only the values known at the wavelengths of the MERIS sensor level 2 data.
Frédéric Jourdin, Schmeltz, Marjorie, Jourdin, Frédéric, Gege, Peter, Froidefond, Jean-Marie, Marjorie Schmeltz, Peter Gege, Jean-Marie Froidefond   +7 more
core   +1 more source