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Listar por palabra clave "Aggregation"

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A Colorimetric Probe for the Selective Detection of Norepinephrine Based on a Double Molecular Recognition with Functionalized Gold Nanoparticles

Godoy-Reyes, Tania Mariel; Costero, Ana M.; Gaviña, Pablo; Martínez-Máñez, Ramón; Sancenón Galarza, Félix (American Chemical Society, 2019-03-22)

[EN] A simple colorimetric probe for the selective and sensitive detection of neurotransmitter norepinephrine (NE), an important biomarker in the detection of tumors such as pheochromocytoma and paraganglioma, is described. ...
Acolchado de paja de arroz y calidad de suelo: efecto de la dosis aplicada

Segarra Galán, Rita (Universitat Politècnica de València, 2022-10-17)

[ES] La generación de restos de cultivo es importante en las zonas agrícolas por el volumen generado y, en ocasiones, por la dificultad de su manejo. Pero en un contexto de economía circular y sostenibilidad de la producción ...
Aggregation of L-probabilistic quasi-uniformities

Pedraza Aguilera, Tatiana; Rodríguez López, Jesús (MDPI AG, 2020-11)

[EN] The problem of aggregating fuzzy structures, mainly fuzzy binary relations, has deserved a lot of attention in the last years due to its application in several fields. Here, we face the problem of studying which ...
Aggregative quantification for regression

Bella Sanjuán, Antonio; Ferri Ramírez, César; Hernández Orallo, José; Ramírez Quintana, María José (Springer Verlag (Germany), 2014-03-01)

The problem of estimating the class distribution (or prevalence) for a new unlabelled dataset (from a possibly different distribution) is a very common problem which has been addressed in one way or another in the past ...
Certification prerequisites for activities related to the trading of demand response resources

Alcázar-Ortega, Manuel; Calpe Esteve, Carmen María; Theisen, Thomas; Rodríguez-García, Javier (Elsevier, 2015-12-15)

Certification according to international standards brings many benefits to the society, including technical, economic and environmental aspects. In this context, this paper highlights the benefits of certification of Demand ...
Colorimetric detection of normetanephrine, a pheochromocytoma biomarker, using bifunctionalised gold nanoparticles

Godoy-Reyes, Tania Mariel; Costero, Ana M.; Gaviña, Pablo; Martínez-Máñez, Ramón; Sancenón Galarza, Félix (Elsevier, 2019-05-16)

[EN] A simple and effective colorimetric method for the detection of normetanephrine (NMN), an O-methylated metabolite of norepinephrine, using functionalised gold nanoparticles is described. This metabolite is an important ...
Drone RGB Images as a Reliable Information Source to Determine Legumes Establishment Success

Parra-Boronat, Lorena; Mostaza-Colado, David; Yousfi, Salima; Marin, Jose F.; Mauri, Pedro V.; Lloret, Jaime (MDPI AG, 2021-09)

[EN] The use of drones in agriculture is becoming a valuable tool for crop monitoring. There are some critical moments for crop success; the establishment is one of those. In this paper, we present an initial approximation ...
Fuzzy preorders and generalized distances: The aggregation problem revisited

González-Hedström, JDD; Miñana, Juan-José; Valero, O (Elsevier, 2023-10)

[EN] Transitive fuzzy relations play a central role in fuzzy research activity. A special type of this class of fuzzy relations is known as indistinguishability operators. Many works have focused their efforts on the study ...
Grid Forming Wind Power Plants: Black start operation for HVAC grids and Diode Rectifier-based Wind Power Plant integration

Martínez Turégano, Jaime (Universitat Politècnica de València, 2022-02-28)

[ES] La Unión Europea plantea una serie de retos en el GREEN DEAL para conseguir un escenario donde sus miembros sean climáticamente neutros en 2050. Para ello se plantean unas acciones entre las que destaca la descarbonización ...
Improving Regional Climate Projections by Prioritized Aggregation via Ordered Weighted Averaging Operators

Llopis Albert, Carlos; Merigó-Lindahl, José María; Xu, Yejun; Liao, Huchang (Mary Ann Liebert, 2017)

[EN] Decision makers express a strong need for reliable information on future climate changes to develop with the best mitigation and adaptation strategies to address impacts. These decisions are based on future climate ...
Model aggregation of large wind farms for dynamic studies

Martínez-Turégano, Jaime; Añó Villalba, Salvador Conrado; Chaqués-Herráiz, G.; Bernal-Perez, Soledad; Blasco-Gimenez, Ramon (IEEE IES, 2017-11-01)

[EN] A large number of nodes is required for the detailed simulation of large off-shore wind farms. Therefore, the corresponding electromagnetic transient simulations require large simulation times. This paper compares a ...
Modelos de toxicidad inducidos por microsatélites CAG y caracterización de dianas terapéuticas en C. elegans

Gómez Escribano, Ana Pilar (Universitat Politècnica de València, 2021-05-24)

[ES] El equilibrio de la homeostasis de proteínas es esencial para asegurar la funcionalidad celular. La expresión de proteínas propensas a plegarse mal induce la formación de agregados tóxicos que alteran el correcto ...
New results on the aggregation of norms

Pedraza Aguilera, Tatiana; Rodríguez López, Jesús (MDPI AG, 2021-09)

[EN] It is a natural question if a Cartesian product of objects produces an object of the same type. For example, it is well known that a countable Cartesian product of metrizable topological spaces is metrizable. Related ...
Power-aggregation of pseudometrics and the McShane-Whitney extension theorem for Lipschitz p-convace maps

Rodríguez López, Jesús; Sánchez Pérez, Enrique Alfonso (Springer-Verlag, 2020-12)

[EN] Given a countable set of families {Dk:k¿N} of pseudometrics over the same set D, we study the power-aggregations of this class, that are defined as convex combinations of integral averages of powers of the elements ...
Residential end-uses disaggregation and demand response evaluation using integral transforms

Gabaldón Marín, A.; Molina, R.; Marin-Parra, A.; Valero, S.; Álvarez, Carlos (Springer-Verlag, 2017)

[EN] Demand response is a basic tool used to develop modern power systems and electricity markets. Residential and commercial segments account for 40%-50% of the overall electricity demand. These segments need to overcome ...
Selective and sensitive colorimetric detection of the neurotransmitter serotonin based on the aggregation of bifunctionalised gold nanoparticles

Godoy-Reyes, Tania Mariel; Llopis-Lorente, Antoni; Costero, Ana M.; Sancenón, Félix; Gaviña, Pablo; Martínez-Máñez, Ramón (Elsevier, 2018)

[EN] We report a simple, sensitive and selective method for the colorimetric detection of serotonin (5-HT) in aqueous media using bifunctionalized gold nanoparticles (AuNPs). The probe (1) consisted of AuNPs functionalised ...
Sistema de serialización y agregación farmacéutica

Mazcuñán Millas, Juan (Universitat Politècnica de València, 2021-01-13)

[ES] El 9 febrero de 2019 la directiva Europea de Falsificación de Medicamentos (FMD) entró en vigor para evitar el riesgo de entrada de medicamentos falsificados en la cadena de suministro europea mediante seguimiento y ...
Squaraine "ships'' in the Y zeolite "bottle'': a chromogenic sensing material for the detection of volatile amines and thiols

Ros-Lis, José Vicente; Martínez Mañez, Ramón; Soto Camino, Juan; Villaescusa Alonso, Luis Angel; Rurack, Knut (Royal Society of Chemistry, 2011)

[EN] The inclusion of squaraine (SQ) dye I into the supercages of zeolite Y (structure code FAU) with a SiO(2)/Al(2)O(3) ratio of 30 (Z30) through a two-step ship-in-the-bottle approach is reported, resulting in the ...
Study of surfactant-preservative and protein-preservative interactions in multi-dose injectable formulation

Lagares Martín, Javier (Universitat Politècnica de València, 2023-10-10)

[ES] Multidose injectable formulations require a preservative such as phenol to ensure sterility and protection against microbial contamination during clinical use. However, it is known that the interaction between these ...
Two-channel dansyl/tryptophan emitters with a cholic acid bridge as reporters for local hydrophobicity within supramolecular systems based on bile salts

Gómez Mendoza, Miguel; Marín García, Mª Luisa; Miranda Alonso, Miguel Ángel (Royal Society of Chemistry, 2014-11)

The aim of the present work is to develop two-channel emitters to probe local hydrophobicity by means of fluorescence quenching within different biomimetic supramolecular environments. To achieve this goal, the dansyl (Dns) ...