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Bio-optical characterization of the waters of the Bay of La Paz, southern Gulf of California, during late spring 2004
(Universidad de Valparaíso, 2020)
Light absorption budget in a reservoir cascade system withwidely differing optical properties
(2019-01-29)
Aquatic systems are complex systems due to the environmental pressures that lead to water quality parameter changes, and consequently, variations in optically active compounds (OAC). In cascading reservoir systems, such ...
Optical characterization of Argentinean lakes, from deep Andean lakes to shallow Pampean ones
(E Schweizerbartsche Verlags, 2014-06-07)
The purpose of this article is to aboard phytoplankton community as an optically active particulate component of water systems. Mayor concepts of hydrologic optics such as water components and processes that determine the ...
Bio-optical characterization of offshore NW Mediterranean waters: CDOM contribution to the absorption budget and diffuse attenuation of downwelling irradiance
(Pergamon-Elsevier Science Ltd, 2016-08)
We investigated the peculiar bio-optical characteristics of the Mediterranean Sea focusing on the spectral diffuse attenuation coefficient [Kd (λ)] and its relationship with chlorophyll a concentration (Chl a), complemented ...
On the origin of the optical vortex lattices in a nematic liquid crystal light valve
(OSA - The Optical Society, 2019)
Optical vortices and lattices of these are attracting the attention of the scientific community because of their applications in various fields of optical processing, communications, enhanced imaging systems, and bio-inspired ...
BIO-OPTICAL DATA INTEGRATION BASED ON A 4D DATABASE SYSTEM APPROACH
(Copernicus Gesellschaft Mbh, 2015-01-01)
Bio-optical characterization of water bodies requires spatio-temporal data about Inherent Optical Properties and Apparent Optical Properties which allow the comprehension of underwater light field aiming at the development ...
Parameterization of bio-optical models for estimating chlorophyll-a concentration in a tropical eutrophic reservoir
(Universidade Estadual Paulista (Unesp), 2016-03-15)
The aim of this research was to parameterize and calibrate models based on remote sensing data in order to estimate accurately the chlorophyll-a concentration, [Chl-a], in a tropical eutrophic reservoir. Firstly, a bio-optical ...
Assessment of quasi-analytical algorithm for estimating the inherent optical properties in a complex cascade system
(Spie-soc Photo-optical Instrumentation Engineers, 2018-09-04)
Several quasi-analytical algorithm (QAA) versions were developed to make it suitable for different inland water systems. QAA(BBHR) and QAA(OMW) were reparameterized based on two reservoirs from the Tiete River cascading ...