Index Catalog // ScholarsArchive@OSU

Remotely sensed reflectance and its dependence on vertical structure: a theoretical derivation

Creator:: Zaneveld, J. Ronald V.
Abstract:: An exact expression for the remotely sensed reflectance (RSR, upwelling radiance divided by downwelling scalar irradiance) just beneath the surface of the ocean is derived from the equation of radiative transfer. It is shown that the RSR at a given depth in the ocean depends only on the inherent optical...
Resource Type:: Article
Full Text:: structure: a theoretical derivation J. Ronald V. Zaneveld An exact expression for the remotely sensed

Phytochemical profiles and antioxidant activity of some grape accessions (Vitis spp.) native to Eastern Anatolia of Turkey

Creator:: Eyduran, Sadiye Peral, Akin, Meleksen, Ercisli, Sezai, and Eyduran, Ecevit
Abstract:: Phytochemical profiles and antioxidant activity of four historical grape accessions (‘Kuzu Kuyrugu’, ‘Miskali’, ‘Erkek Miskali’, and ‘Kirmizi Kismis’) grown in Igdir province located in Eastern Anatolia Region of Turkey were examined. The amount of vitamin C, organic acids (citric acid, tartaric acid, malic acid, succinic acid and fumaric acid), sugars...
Resource Type:: Article
Full Text:: varieties of muscadine grape. J. Med. Food. 10, 54-59. HEGEDUS, A., ENGEL, R., ABRANKO, L., BALOGH, E

A theoretical derivation of the dependence of the remotely sensed reflectance of the ocean on the inherent optical properties

Creator:: Zaneveld, J. Ronald
Abstract:: An expression for the ratio of the upwelling nadir radiance L(π, z) and the downwelling scalar irradiance Eod(Z) is derived from the following equation of radiative transfer. This expression is given by RSR(z)=[L(π, z)]/Eod(Z) = [fb(z)bb(z)]/2π[k(π, z) + c(z) – fL(z)bf(z)], where bb(z) is the backscattering coefficient, k(π, z) is...
Resource Type:: Article
Full Text:: , R. H., and J. R. V. Zaneveld, An improved algorithm for the remote sensing backscattering

An asymptotic closure theory for irradiance in the sea and its inversion to obtain the inherent optical properties

Creator:: Zaneveld, J. Ronald
Abstract:: An expression is derived for the rate at which the diffuse attenuation coefficient for vector irradiance approaches its asymptotic value in a homogeneous medium. The asymptotic approach rate is shown to be a function of boundary conditions at the surface and the asymptotic diffuse attenuation coefficient which is an inherent...
Resource Type:: Article
Full Text:: of a flat homogeneous ocean. Appl. Opt. 14: 417-427. HDJERSLEV, N. K., AND J. R. V. ZANEVELD, 1977

Early Selection for Improving Volume Growth in Coastal Douglas-fir Breeding Programs

Creator:: Ye, T. Z. and Jayawickrama, K. J. S.
Abstract:: Measurements on growth traits up to 41 years of age from 68 progeny sites in eight first-generation breeding zones of coastal Douglas-fir (Pseudotsuga menziesii [MIRB.] FRANCO var. menziesii) in the US Pacific Northwest were used to investigate age trends of genetic parameters and to determine optimum age of selection. Heritabilities...
Resource Type:: Article
Full Text:: . A., S. A. CAMPBELL, J. R. POWELL, B. E. WOLFE, R. M. CALLAWAY, G. C. THELEN, S. HALLET, D. PRATI

Hidden state prediction: a modification of classic ancestral state reconstruction algorithms helps unravel complex symbioses

Creator:: Zaneveld, Jesse R. R. and Thurber, Rebecca L. V.
Abstract:: Complex symbioses between animal or plant hosts and their associated microbiotas can involve thousands of species and millions of genes. Because of the number of interacting partners, it is often impractical to study all organisms or genes in these host-microbe symbioses individually. Yet new phylogenetic predictive methods can use the...
Resource Type:: Article
Full Text:: . doi: 10.1093/nar/ gkt1099 Zaneveld, J. R., Lozupone, C., Gordon, J. I., and Knight, R. (2010

Equatorial Front in the Eastern Pacific Ocean

Creator:: Pak, Hasong and Zaneveld, J. Ronald V.
Abstract:: The equatorial front in the eastern Pacific Ocean observed during 14 October–7 December, 1971, from R/V Yaquina of Oregon State University is discussed. The front is clearly defined at the sea surface by a large horizontal gradient of temperature, salinity, σt and nitrate. Equatorial upwelling, which is believed to be...
Resource Type:: Article

Reply to "Comment on ‘Method for the determination of the index of refraction of particles suspended in the ocean‘"

Creator:: Zaneveld, J. Ronald V. and Pak, Hasong
Abstract:: This paper was published in the Journal of the Optical Society of America and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://www.opticsinfobase.org/josa/Issue.cfm. Systematic or multiple reproduction or distribution to multiple locations via...
Resource Type:: Article
Full Text:: (1972). 5 H. R. Gordon and O. B. Brown, Limnol. Oceanogr. 17, 826 (1972). 6 J. R. V. Zaneveld and H

Robust underwater visibility parameter

Creator:: Zaneveld, J. Ronald V. and Pegau, W. Scott
Abstract:: We review theoretical models to show that contrast reduction at a specific wavelength in the horizontal direction depends directly on the beam attenuation coefficient at that wavelength. If a black target is used, the inherent contrast is always negative unity, so that the visibility of a black target in the...
Resource Type:: Article
Full Text:: . Boss, J. B. MacDonald, W. S. Pegau, A. H. Barnard, and J. R. V. Zaneveld, “A model for estimating

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

Creator:: Beardsley, George F., Jr. and Zaneveld, J. Ronald V.
Abstract:: 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 function—through the process of radiative transfer. A numerical approximation to the equation of...
Resource Type:: Article
Full Text:: Optical Society of America. G. F. BEARDSLEY, JR. AND J. R. V. ZANEVELD Vol. 59 to' T- , - FIG. 1

ScholarsArchive@OSU

Remotely sensed reflectance and its dependence on vertical structure: a theoretical derivation

Phytochemical profiles and antioxidant activity of some grape accessions (Vitis spp.) native to Eastern Anatolia of Turkey

A theoretical derivation of the dependence of the remotely sensed reflectance of the ocean on the inherent optical properties

An asymptotic closure theory for irradiance in the sea and its inversion to obtain the inherent optical properties

Early Selection for Improving Volume Growth in Coastal Douglas-fir Breeding Programs

Hidden state prediction: a modification of classic ancestral state reconstruction algorithms helps unravel complex symbioses

Equatorial Front in the Eastern Pacific Ocean

Reply to "Comment on ‘Method for the determination of the index of refraction of particles suspended in the ocean‘"

Robust underwater visibility parameter

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

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