Electrical impedance has shown itself to be useful in measuring the properties and characteristics of agri-food products: fruit quality, moisture content, the germination capacity in seeds or the frost-resistance of fruit. In the case of olives, it has been used to determine fat content and optimal harvest time. In this paper, a system based on...
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November 18, 2020 (v1)PublicationUploaded on: March 26, 2023
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November 4, 2022 (v1)Publication
Sistema de evaporación forzada de residuos líquidos con nebulizadores vibro-dinámicos y empleando como fuente de energía un motor Stirling. Consta de una cámara (1) donde se aplica el aire seco y caliente y tiene lugar la evaporación y de un ventilador (2
Uploaded on: March 24, 2023 -
November 4, 2022 (v1)Publication
La presente invención tiene por objeto un procedimiento para la determinación cuantitativa del porcentaje de cocido de muestras de aceitunas que están siendo tratadas en sosa cáustica, y predice el momento óptimo de finalización del mismo. Hace uso de ace
Uploaded on: March 24, 2023 -
December 11, 2023 (v1)Publication
La presente invención tiene por objeto un procedimiento para la separación de frutos con hueso de aquellos a los que les ha sido extraído, basándose en la diferencia de temperatura que alcanzan los frutos al ser calentados durante el mismo tiempo, si dicho hueso está presente o no, entero o parcialmente. Tras un análisis por visión artificial...
Uploaded on: December 13, 2023 -
October 10, 2024 (v1)Publication
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Uploaded on: October 11, 2024 -
February 22, 2021 (v1)Publication
Hydrometeorological data sets are usually incomplete due to different reasons (malfunctioning sensors, collected data storage problems, etc.). Missing data do not only affect the resulting decision-making process, but also the choice of a particular analysis method. Given the increase of extreme events due to climate change, it is necessary to...
Uploaded on: December 4, 2022 -
January 25, 2024 (v1)Publication
Numerous drylands worldwide have experienced degradation of both soil and vegetation in proximity to watering areas. Degradation can be observed in satellite imagery as fading radial brightness belts extending away from the water sources. The main objective of this study was to examine the spatio-temporal patterns of land degradation and...
Uploaded on: January 27, 2024 -
June 19, 2020 (v1)Publication
Olive pitting, slicing and stuffing machines (DRR in Spanish) are characterized by the fact that their optimal functioning is based on appropriate adjustments. Traditional systems are not completely reliable because their minimum error rate is 1–2%, which can result in fruit loss, since the pitting process is not infallible, and food safety...
Uploaded on: March 27, 2023 -
November 4, 2022 (v1)Publication
Sistema para la fabricación de alcorques y azudes artificiales.Se trata de un sistema formado por varios soportes, normalmente metálicos, que se clavan en suelo, a los que se anclan una lámina impermeable, flexible o rígida, que queda fijada a tales sopor
Uploaded on: March 24, 2023 -
May 27, 2019 (v1)Publication
Se trata de un sistema de captación del agua que se escaparía por escorrentía tras un episodio de lluvia mediante unas minipresas o diques prefabricados que se clavan en el suelo perpendiculares al flujo en los canales de desagüe naturales.Estas minipresas permiten frenar parcialmente este flujo, captarlo y conducirlo mediante unas tuberías...
Uploaded on: March 26, 2023 -
May 22, 2019 (v1)Publication
Evaporative cooling systems are a widely used technique in Mediterranean greenhouses. In this study, the cellulose evaporative cooling pads most commonly used in this region were tested in the laboratory using a new methodology in a wind tunnel to determine the water flow on the pad and air flow through it, as well as the water consumption and...
Uploaded on: December 4, 2022 -
May 17, 2019 (v1)Publication
El principal método para disminuir la temperatura interior de los invernaderos es la ventilación asociada con el sombreo, pero hay muchas situaciones en las que esta asociación de sistemas no es suficiente para garantizar una bajada significativa.En estas circunstancias se recurre a la refrigeración por evaporación de agua, cuyos mayores...
Uploaded on: December 4, 2022