Search Results - "Orellana, J."

Eating Habits and Physical Activity of the Spanish Population during the COVID-19 Pandemic Period by Sánchez-Sánchez, Eduardo, Ramírez-Vargas, Guillermo, Avellaneda-López, Ylenia, Orellana-Pecino, J Ignacio, García-Marín, Esperanza, Díaz-Jimenez, Jara

“…Due to the pandemic situation caused by the COVID-19 infection, some governments have implemented house confinement measures. The objective of our study is to…”
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Hemichannels: New pathways for gliotransmitter release by Montero, T.D, Orellana, J.A

“…Highlights • Glial cell hemichannels can release relevant quantities of gliotransmitters. • Hemichannel opening could be associated with cell death. • Cx26…”
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Radium isotopes as submarine groundwater discharge (SGD) tracers: Review and recommendations by Garcia-Orellana, J., Rodellas, V., Tamborski, J., Diego-Feliu, M., van Beek, P., Weinstein, Y., Charette, M., Alorda-Kleinglass, A., Michael, H.A., Stieglitz, T., Scholten, J.

“…Submarine groundwater discharge (SGD) is now recognized as an important process of the hydrological cycle worldwide and plays a major role as a conveyor of…”
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Identification of Peptides Potentially Responsible for In Vivo Hypolipidemic Activity of a Hydrolysate from Olive Seeds by Prados, Isabel M, Orellana, J. M, Marina, M. Luisa, García, M. Concepción

“…Previous studies demonstrated that peptides produced by the hydrolysis of olive seed proteins using Alcalase enzyme showed in vitro multifunctional…”
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Precise Pollen Grain Detection in Bright Field Microscopy Using Deep Learning Techniques by Gallardo-Caballero, Ramón, García-Orellana, Carlos J, García-Manso, Antonio, González-Velasco, Horacio M, Tormo-Molina, Rafael, Macías-Macías, Miguel

“…The determination of daily concentrations of atmospheric pollen is important in the medical and biological fields. Obtaining pollen concentrations is a complex…”
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Pannexin1 hemichannels are critical for HIV infection of human primary CD4+ T lymphocytes by Orellana, J. A., Velasquez, S., Williams, D. W., Sáez, J. C., Berman, J. W., Eugenin, E. A.

“…Pannexin‐1 hemichannels as key regulators of HIV infection and replication in human T lymphocytes. HIV is a major public health issue, and infection of CD4+ T…”
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Climate conditions in the westernmost Mediterranean over the last two millennia: An integrated biomarker approach by Nieto-Moreno, V., Martínez-Ruiz, F., Willmott, V., García-Orellana, J., Masqué, P., Sinninghe Damsté, J.S.

“…► An integrated biomarker approach reveals climate conditions in the Alboran Sea over the last 2000yrs. ► TEX86H temperatures are higher than inferred from…”
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The Adsorption of P2X2 Receptors Interacting with IgG Antibodies Revealed by Combined AFM Imaging and Mechanical Simulation by Santander, Eduardo A, Bravo, Graciela, Chang-Halabi, Yuan, Olguín-Orellana, Gabriel J, Naulin, Pamela A, Barrera, Mario J, Montenegro, Felipe A, Barrera, Nelson P

“…The adsorption of proteins onto surfaces significantly impacts biomaterials, medical devices, and biological processes. This study aims to provide insights…”
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Low-Power and Low-Cost Environmental IoT Electronic Nose Using Initial Action Period Measurements by García-Orellana, Carlos J, Macías-Macías, Miguel, González-Velasco, Horacio M, García-Manso, Antonio, Gallardo-Caballero, Ramón

“…In this work, we present a complete hardware development and current consumption study of a portable electronic nose designed for the Internet-of-Things (IoT)…”
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A modal-based Partition of Unity Finite Element Method for elastic wave propagation problems in layered media by Destuynder, P., Hervella-Nieto, L., López-Pérez, P.M., Orellana, J., Prieto, A.

“…•A modal basis and a Partition of Unity Finite Element Method are combined.•The tensorial form of Love and internal eigenmodes of a bilayered material are…”
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Spatial aggregation patterns in four mistletoe species: ecological and environmental determinants by Ojeda, S., Arancibia, M., Gómez, F., Sepúlveda, I. B., Orellana, J. I., Fontúrbel, F. E.

“…Plant spatial distribution is an important topic in ecology as it determines species coexistence and biodiversity dynamics. Usually, plants show clustered…”
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Climate imprints during the ‘Medieval Climate Anomaly’ and the ‘Little Ice Age’ in marine records from the Alboran Sea basin by Nieto-Moreno, V, Martinez-Ruiz, F, Giralt, S, Gallego-Torres, D, García-Orellana, J, Masqué, P, Ortega-Huertas, M

“…An integrated multiproxy analysis from westernmost Mediterranean hemipelagic sediments has provided further insights into natural climate variability and…”
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Culture of yellowtail kingfish (Seriola lalandi) in a marine recirculating aquaculture system (RAS) with artificial seawater by Orellana, J., Waller, U., Wecker, B.

“…•We cultured Seriola lalandi for 488 days in a RAS with artificial sea water.•Water quality was maintained at safe levels.•Water replenish rate was 0.45%/d…”
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Guidelines and Limits for the Quantification of Ra Isotopes and Related Radionuclides With the Radium Delayed Coincidence Counter (RaDeCC) by Diego‐Feliu, M., Rodellas, V., Alorda‐Kleinglass, A., Tamborski, J., Beek, P., Heins, L., Bruach, J. M., Arnold, R., Garcia‐Orellana, J.

“…The Radium Delayed Coincidence Counter (RaDeCC) is one of the most extensively used equipment for measuring 223Ra and 224Ra activities in water and sediment…”
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Sirtuin Expression in Insulin-Sensitive Tissues of Rats with Impaired Glucose Tolerance is not Affected by Resistance Training or Zinc Supplementation by Garcia-Díaz, D, Pérez, A, Barham, A, Cano-Cappellacci, M, Vásquez, K, Pérez-Bravo, F, Inostroza, J, Codoceo, J, Orellana, J, Samman, S, Ruz, Manuel

“…While physical activity and zinc supplementation have shown benefits in diabetes management, little is known about their effect on less severe glucose…”
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Towards selective and automatic harvesting of broccoli for agri-food industry by García-Manso, Antonio, Gallardo-Caballero, Ramón, García-Orellana, Carlos J., González-Velasco, Horacio M., Macías-Macías, Miguel

“…•Locate and classify broccoli heads based to its state of maturity.•The proposed system can be adapted, being able to work directly with natural light.•The…”
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Automated multifocus pollen detection using deep learning by Gallardo, Ramón, García-Orellana, Carlos J., González-Velasco, Horacio M., García-Manso, Antonio, Tormo-Molina, Rafael, Macías-Macías, Miguel, Abengózar, Eugenio

“…Pollen-induced allergies affect a significant part of the population in developed countries. Current palynological analysis in Europe is a slow and laborious…”
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A multi-method approach for groundwater resource assessment in coastal carbonate (karst) aquifers: the case study of Sierra Almijara (southern Spain) by Andreo, B., Barberá, J. A., Mudarra, M., Marín, A. I., García-Orellana, J., Rodellas, V., Pérez, I.

“…Understanding the transference of water resources within hydrogeological systems, particularly in coastal aquifers, in which groundwater discharge may occur…”
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Palaeoclimate and palaeoceanographic conditions in the westernmost Mediterranean over the last millennium; an integrated organic and inorganic approach by Nieto-Moreno, V, Martínez-Ruiz, F, Gallego-Torres, D, Giralt, S, García-Orellana, J, Masqué, P, Sinninghe Damsté, J. S, Ortega-Huertas, M

“…Previous studies have revealed the excellence of the westernmost Mediterranean records for reconstructing climate conditions over the last two millennia. In…”
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Mask R-CNN for quality control of table olives by Macías-Macías, Miguel, Sánchez-Santamaria, Héctor, García Orellana, Carlos J., González-Velasco, Horacio M., Gallardo-Caballero, Ramón, García-Manso, Antonio

“…In this paper we propose an object detector based on deep learning for scanning samples of table olives. For the construction of the system we have used a Mask…”
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