Search Results - "Vílas, César"

Contrasting fatty acids with other indicators to assess nutritional status of suspended particulate organic matter in a turbid estuary by Cañavate, José-Pedro, van Bergeijk, Stefanie, González-Ortegón, Enrique, Vílas, César

“…Achieving a precise nutritional characterization of suspended particulate organic matter (SPOM) is key for understanding the efficiency of bottom-up trophic…”
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Fatty Acids to Quantify Phytoplankton Functional Groups and Their Spatiotemporal Dynamics in a Highly Turbid Estuary by Cañavate, José-Pedro, van Bergeijk, Stefanie, Giráldez, Inmaculada, González-Ortegón, Enrique, Vílas, César

“…Phytoplankton community composition expresses estuarine functionality and its assessment can be improved by implementing novel quantitative fatty acid–based…”
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Unravelling spatio-temporal patterns of suspended microplastic concentration in the Natura 2000 Guadalquivir estuary (SW Spain): Observations and model simulations by Bermúdez, María, Vilas, César, Quintana, Rocío, González-Fernández, Daniel, Cózar, Andrés, Díez-Minguito, Manuel

“…Microplastics (MPs) patterns in a weakly-stratified estuary were investigated using a combined approach of observations and modeling. The study was conducted…”
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The dark side of artificial greening: Plastic turfs as widespread pollutants of aquatic environments by de Haan, William P., Quintana, Rocío, Vilas, César, Cózar, Andrés, Canals, Miquel, Uviedo, Oriol, Sanchez-Vidal, Anna

“…Artificial turf (AT) is a surfacing material that simulates natural grass by using synthetic, mainly plastic, fibers in different shapes, sizes and properties…”
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Diet of bottlenose dolphins (Tursiops truncatus) from the Gulf of Cadiz: Insights from stomach content and stable isotope analyses by Giménez, Joan, Marçalo, Ana, Ramírez, Francisco, Verborgh, Philippe, Gauffier, Pauline, Esteban, Ruth, Nicolau, Lídia, González-Ortegón, Enrique, Baldó, Francisco, Vilas, César, Vingada, José, G Forero, Manuela, de Stephanis, Renaud

“…The ecological role of species can vary among populations depending on local and regional differences in diet. This is particularly true for top predators such…”
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Monitoring turbidity in a highly variable estuary using Sentinel 2-A/B for ecosystem management applications by Chowdhury, Masuma, Vilas, César, van Bergeijk, Stef, Navarro, Gabriel, Laiz, Irene, Caballero, Isabel

“…The Guadalquivir estuary (southern Spain) occasionally experiences medium to high turbidity, reaching above 700 Formazin Nephelometric Unit (FNU) during…”
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Freshwater scarcity effects on the aquatic macrofauna of a European Mediterranean-climate estuary by González-Ortegón, Enrique, Baldó, Francisco, Arias, Alberto, Cuesta, Jose A., Fernández-Delgado, Carlos, Vilas, César, Drake, Pilar

“…In the Mediterranean-climate zone, recurrent drought events and increasing water demand generally lead to a decrease in freshwater input to estuaries. This…”
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Gulf of Cadiz zooplankton: Community structure, zonation and temporal variation by Llope, Marcos, de Carvalho-Souza, Gustavo F., Baldó, Francisco, González-Cabrera, Carmen, Jiménez, María Paz, Licandro, Priscilla, Vilas, César

“…•Gulf of Cadiz zooplankton spatio-temporal variation described for the first time.•Guadalquivir River makes the difference and determines much of basin…”
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Sources and coastal distribution of dissolved organic matter in the Gulf of Cadiz by González-Ortegón, E., Amaral, V., Baldó, F., Sánchez-Leal, Ricardo F., Bellanco, María J., Jiménez, María P., Forja, J., Vilas, César, Tovar-Sanchez, A.

“…Dissolved organic matter (DOM) is a major component of the organic matter pool, playing a key role in the global ocean functioning. However, studies on DOM in…”
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Natural and anthropogenic effects on the early life stages of European anchovy in one of its essential fish habitats, the Guadalquivir estuary by de Carvalho-Souza, Gustavo F., González-Ortegón, Enrique, Baldó, Francisco, Vilas, César, Drake, Pilar, Llope, Marcos

“…Essential fish habitats (EFHs) are all aquatic habitats and substrates fundamental for spawning, breeding, feeding and/or growing to maturity. Estuaries are a…”
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Physiological responses to estuarine stress gradient affect performance and field distribution of the non-native crustacean Synidotea laticauda by Ruiz-Delgado, M.Carmen, González-Ortegón, Enrique, Herrera, Inma, Drake, Pilar, Almón, Bruno, Vilas, César, Baldó, Francisco

“…Naturalised populations in estuaries are characteristic of non-native species tolerant to the salinity gradient. The non-native isopod Synidotea laticauda,…”
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Crustacean amphipods from marsh ponds: a nutritious feed resource with potential for application in Integrated Multi-Trophic Aquaculture by Jiménez-Prada, Pablo, Hachero-Cruzado, Ismael, Giráldez, Inmaculada, Fernández-Diaz, Catalina, Vilas, César, Cañavate, José Pedro, Guerra-García, José Manuel

“…Coastal protection, nutrient cycling, erosion control, water purification, and carbon sequestration are ecosystem services provided by salt marshes…”
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Oxygen consumption and osmoregulatory capacity in Neomysis integer reduce competition for resources among mysid shrimp in a temperate estuary by Vilas, Cesar, Drake, Pilar, Pascual, Emilio

“…Results of field surveys and laboratory measurements of oxygen consumption and body fluid osmolality at different salinities in the mysids Neomysis integer,…”
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Feeding preferences of estuarine mysids Neomysis integer and Rhopalophthalmus tartessicus in a temperate estuary (Guadalquivir Estuary, SW Spain) by Vilas, César, Drake, Pilar, Fockedey, Nancy

“…Mysid shrimps are an important component of estuarine food webs because they play a key role in energy transfer as intermediate prey. We investigated the…”
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3-D-Printed All-Dielectric Corner-Like Bragg Reflector for Antenna Gain Enhancement by Evandro Cesar Vilas Boas, Ribeiro, Jessica A P, Felipe A P de Figueiredo, Mejia-Salazar, J Ricardo

“…This letter demonstrates that an inexpensive, easy-to-deploy, and portable 3-D-printed all-dielectric corner-like Bragg reflector can boost antenna gain…”
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Trends in the decapod crustacean community at the southernmost estuary of the Atlantic coast of Europe by González-Ortegón, Enrique, de Carvalho-Souza, Gustavo F., Vilas, Cesar, Baldó, Francisco, Cuesta, Jose A.

“…Climate change may enhance the establishment of introduced species, as well as the poleward shift in distribution of numerous species over decades. Long-term…”
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Design, Prototyping and Stratospheric Launch of CubeSats for University Competition by Coutinho, Diego Anestor, Paulino, Pedro Lucas Siqueira, Conceição, Arielli Ajudarte da, Vilela, Sthefany Farias, Aquino, Guilherme Pedro, Ferreira Junior, Antonio Alves, Boas, Evandro César Vilas

“…ABSTRACT This work presents the design and prototyping of two 1U standard CubeSats for the First Brazilian MCTI Satellite Olympiad, launching one in a…”
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Benthic metabolism and nutrient dynamics of a hyperturbid and hypernutrified estuary by Perez-Rodriguez, Valle, Corzo, Alfonso, Papaspyrou, Sokratis, van Bergeijk, Stefanie Anne, Vilas, Cesar, Cañavate, José Pedro, Garcia-Robledo, Emilio

“…The biogeochemical role of the sediments in the Guadalquivir River estuary, a vital region in the SW Iberian Peninsula, has been considerably neglected. The…”
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A Fast Centroiding Algorithm for Digital Sun Sensors for Nanosatellite Applications by Coutinho, Diego Anestor, da Conceicao, Arielli Ajudarte, Junior, Antonio Alves Ferreira, Boas, Evandro Cesar Vilas

“…This letter proposes a fast centroiding algorithm for Euler angles calculation based on digital Sun sensors aiming at nanosatellite systems application. The…”
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A Low-Profile High-Gain Slotted Waveguide Antenna Array With Grooved Structures by Vilas Boas, Evandro Cesar, Mittra, Raj, Cerqueira Sodre, Arismar

“…This letter reports the development of a low-profile and high-gain slotted waveguide antenna array, aiming the FR2 5G frequency range and operating in the…”
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