Zobrazeno 1 - 10 of 31 pro vyhledávání: '"Adriana González-Silvera"'
1
Akademický článek
Use of Digital Images as a Low-Cost System to Estimate Surface Optical Parameters in the Ocean
Autor: Alejandra Castillo-Ramírez, Eduardo Santamaría-del-Ángel, Adriana González-Silvera, Jesús Aguilar-Maldonado, Jorge Lopez-Calderon, María-Teresa Sebastiá-Frasquet
Publikováno v: Sensors, Vol 23, Iss 6, p 3199 (2023)
Ocean color is the result of absorption and scattering, as light interacts with the water and the optically active constituents. The measurement of ocean color changes enables monitoring of these constituents (dissolved or particulate materials). The
Externí odkaz: https://doaj.org/article/81399727bdf14342b7a0538055a12761
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2
Akademický článek
Interannual Climate Variability in the West Antarctic Peninsula under Austral Summer Conditions
Autor: Eduardo Santamaría-del-Ángel, Mary-Luz Cañon-Páez, Maria-Teresa Sebastiá-Frasquet, Adriana González-Silvera, Angelica-L. Gutierrez, Jesús-A. Aguilar-Maldonado, Jorge López-Calderón, Víctor Camacho-Ibar, Andrés Franco-Herrera, Alejandra Castillo-Ramírez
Publikováno v: Remote Sensing, Vol 13, Iss 6, p 1122 (2021)
This study aimed to describe the interannual climate variability in the West Antarctic Peninsula (WAP) under austral summer conditions. Time series of January sea-surface temperature (SST) at 1 km spatial resolution from satellite-based multi-sensor
Externí odkaz: https://doaj.org/article/8de5f58d7d83419584cc893ab0ae5ec6
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3
Akademický článek
A New Algorithm to Estimate Diffuse Attenuation Coefficient from Secchi Disk Depth
Autor: Alejandra Castillo-Ramírez, Eduardo Santamaría-del-Ángel, Adriana González-Silvera, Robert Frouin, María-Teresa Sebastiá-Frasquet, Jing Tan, Jorge Lopez-Calderon, Laura Sánchez-Velasco, Luis Enríquez-Paredes
Publikováno v: Journal of Marine Science and Engineering, Vol 8, Iss 8, p 558 (2020)
The vertical diffuse attenuation coefficient Kd (PAR) is used for calculating the euphotic zone, the first optical depth that is important for primary productivity models. Currently, Kd (PAR) can be estimated using an irradiometer or a Secchi disk (S
Externí odkaz: https://doaj.org/article/4c2b67bd36734a179eb417c746ef66c7
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4
Akademický článek
The Effect of Cold and Warm Anomalies on Phytoplankton Pigment Composition in Waters off the Northern Baja California Peninsula (México): 2007–2016
Autor: Adriana González-Silvera, Eduardo Santamaría-del-Ángel, Víctor Camacho-Ibar, Jorge López-Calderón, Jonatan Santander-Cruz, Alfredo Mercado-Santana
Publikováno v: Journal of Marine Science and Engineering, Vol 8, Iss 7, p 533 (2020)
In this study, we report the response of phytoplankton community composition to cold and warm interannual events affecting the waters off the Baja California Peninsula from 2007 to 2016 based on data obtained from a single marine station (31.75° N/1
Externí odkaz: https://doaj.org/article/6c5de7f8d1714cab8361b07c43b2c1b7
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5
Akademický článek
Evaluation of Semi-Analytical Algorithms to Retrieve Particulate and Dissolved Absorption Coefficients in Gulf of California Optically Complex Waters
Autor: Stella Patricia Betancur-Turizo, Adriana González-Silvera, Eduardo Santamaría-del-Ángel, Jing Tan, Robert Frouin
Publikováno v: Remote Sensing, Vol 10, Iss 9, p 1443 (2018)
Two semi-analytical algorithms, Generalized Inherent Optical Property (GIOP) and Garver-Siegel-Maritorena (GSM), were evaluated in terms of how well they reproduced the absorption coefficient of phytoplankton (aph(λ)) and dissolved and detrital orga
Externí odkaz: https://doaj.org/article/44f3c828b3a34f5295a5a1c576b067f2
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6
Evaluation of the taxonomic composition of phytoplankton using microscopy and CHEMTAX in Todos Santos Bay (Baja California, México) during 2017-2018
Autor: Yessica Lizbeth Ramírez-Altamirano, Adriana González-Silvera, Jorge López-Calderón, Eduardo Santamaria-del-Angel
Publikováno v: Latin American Journal of Aquatic Research. 51:218-237
This study analyzes the spatial and temporal variability of phytoplankton biomass and taxonomic composition in the surface waters of Todos Santos Bay, a semi-enclosed bay within the upwelling zone of the Baja California peninsula (México). Two metho
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dbab74f5d4d2936d079297368a7a2b3d
https://doi.org/10.3856/vol51-issue2-fulltext-2988
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7
Effect of light intensity and nutrient concentration on growth and pigments of the green microalga Tetraselmis suecica
Autor: Jorge López-Calderón, Omar Montes-González, Adriana González-Silvera, Eduardo Santamaría-del-Ángel, Enrique Valenzuela-Espinoza
Publikováno v: Latin american journal of aquatic research v.49 n.3 2021
SciELO Chile
CONICYT Chile
instacron:CONICYT
Tetraselmis suecica is a green microalga that thrives under a wide range of conditions, used in the commercial culture of fish, mollusk, and crustacean larvae for supplementing the demand for fertilizers. Its pigments have applications in human healt
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68ba816fdebf53d6452b945b7c01bfa8
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-560X2021000300431
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8
Phytoplankton pigments and community structure in the northeastern tropical pacific using HPLC-CHEMTAX analysis
Autor: Rafael Hernández-Walls, Laura Sánchez-Velasco, Eduardo Santamaría-del-Ángel, Victor M. Godínez, Adriana González-Silvera, Jorge López-Calderón, Cristina Miranda-Alvarez
Publikováno v: Journal of Oceanography. 76:91-108
This study investigated the relationship between phytoplankton biomass and taxonomic composition and hydrographic variables in the Northeastern Tropical Pacific for June 2015, March 2016, and September 2016. Hydrographic data were measured between su
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b9956af72ec05b3e41d0986e492b3f74
https://doi.org/10.1007/s10872-019-00528-3
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9
Interannual Climate Variability in the West Antarctic Peninsula under Austral Summer Conditions
Autor: Jorge López-Calderón, Victor F. Camacho-Ibar, Eduardo Santamaría-del-Ángel, Jesús A. Aguilar-Maldonado, Mary-Luz Cañon-Páez, Alejandra Castillo-Ramírez, María-Teresa Sebastiá-Frasquet, Adriana González-Silvera, Andrés Franco-Herrera, Angelica-L. Gutierrez
Publikováno v: Remote Sensing
Volume 13
Issue 6
Remote Sensing, Vol 13, Iss 1122, p 1122 (2021)
This study aimed to describe the interannual climate variability in the West Antarctic Peninsula (WAP) under austral summer conditions. Time series of January sea-surface temperature (SST) at 1 km spatial resolution from satellite-based multi-sensor
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::826fe9ff231823ba2e16ac668bedc2ca
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10
Variability in the Light Absorption Coefficient by Phytoplankton, Non-Algal Particles and Colored Dissolved Organic Matter in the Northern Gulf of California
Autor: Roberto Millán-Núñez, Adriana González-Silvera, Eduardo Millán-Núñez, Laura Sánchez-Velasco, Héctor García-Nava, Victor M. Godínez, Eduardo Santamaría-del-Ángel, Stella Patricia Betancur-Turizo
Publikováno v: Open Journal of Marine Science. :20-37
Variability of the optical properties of the northern Gulf of California (Mexico) were analyzed for the first time based on six cruises performed from spring to summer (March to September) between 2008 and 2013. The changes observed in the absorption
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7f5950580467aee25a66511fcca77bdc
https://doi.org/10.4236/ojms.2018.81002
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