Results 31 to 40 of about 56,882 (149)

Satellite monitoring of chlorophyll-a threshold levels during an exceptional cyanobacterial bloom (2018-2019) in the Río de la Plata

open access: yesRibagua, 2023
The Río de la Plata estuary, located in southeast South America, is of great social and environmental relevance for the region. In the summer of 2018–2019, an exceptional cyanobacterial bloom was detected along the northern coast of the estuary, which ...
Fernanda P. Maciel   +4 more
doaj   +1 more source

La analogía provocativa como estrategia pedagógica : el caso histórico de la mecánica de fluidos [PDF]

open access: yes, 2015
Este artículo estudia el razonamiento analógico en la génesis histórica de la mecánica de fluidos para poder desarrollar estrategias pedagógicas eficaces en este ámbito.
Ulazia Manterola, Alain
core   +3 more sources

Intelligent Fruit Yield Estimation for Orchards Using Deep Learning Based Semantic Segmentation Techniques—A Review

open access: yesFrontiers in Plant Science, 2021
Smart farming employs intelligent systems for every domain of agriculture to obtain sustainable economic growth with the available resources using advanced technologies.
Prabhakar Maheswari   +3 more
doaj   +1 more source

Medición y análisis de la redistribución de precipitación en plantaciones de Eucalyptus, en el clima templado húmedo de Uruguay

open access: yesRibagua, 2023
RESUMENLa interceptación de la precipitación por la cubierta vegetal es uno de los principales componentes del balance hídrico en los sistemas forestales.
Jimena Alonso   +4 more
doaj   +1 more source

Study of alternative geometries for fluidic oscillators by means of computational fluid mechanics [PDF]

open access: yes, 2015
Se estudiará el fllujo en el interior de osciladores fluídicos mediante el uso de un código comercial de Mecánica de Fluidos Computacional.Se estudiarán diferentes diseños y se compararán sus rendimientos.1. Documentación y estudio del estado del arte. 2.
Baucells Fuster, Xavier
core  

Curso Práctico de Mecánica de Fluidos Computacional [PDF]

open access: yes, 2015
La mecánica de fluidos computacional (CFD) es una herramienta de diseño fundamental cuyo desarrollo en los últimos años se ha visto favorecido por la potencia de los ordenadores.
Parra Santos, María Teresa
core  

Considerations on bubble fragmentation models [PDF]

open access: yes, 2010
n this paper we describe the restrictions that the probability density function (p.d.f.) of the size of particles resulting from the rupture of a drop or bubble must satisfy.
C. MARTÍNEZ-BAZÁN   +6 more
core   +3 more sources

The crucial role of meshing in computational fluid dynamics simulations for organic geometries in paleobiology: Describing fluid dynamics performance through best practices

open access: yesMethods in Ecology and Evolution, Volume 16, Issue 10, Page 2170-2194, October 2025.
Abstract Computational fluid dynamics (CFD) has become an essential tool for studying fluid interactions in biological systems. While widely used in engineering, its application in the natural sciences, particularly in paleobiology, remains limited due to the challenges of meshing complex organic geometries.
Matheo López‐Pachón   +1 more
wiley   +1 more source

The Automation of Hyperspectral Training Library Construction: A Case Study for Wheat and Potato Crops

open access: yesRemote Sensing, 2021
The potential of hyperspectral measurements for early disease detection has been investigated by many experts over the last 5 years. One of the difficulties is obtaining enough data for training and building a hyperspectral training library.
Simon Appeltans   +5 more
doaj   +1 more source

Soluciones débiles en mecánica de fluidos [PDF]

open access: yes, 2018
The main aim of this work is to prove theoretical results on partial differential equations from fluid mechanics. Particularly, the theoretical development is destined to prove the existence of weak solutions of the Navier-Stokes equations in two and ...
Hidalgo Torné, Antonio
core  

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