Buscar en RiuNet

Listar

Todo RiuNet

Mi cuenta

Acceder

Ayuda RiuNet

Admin. UPV

Listar por Patrocinador "Generalitat Valenciana"

Mostrando ítems 1-20 de 5877

Página siguiente

"Snorkelling" vs. "diving" in mixed micelles probed by means of a molecular bathymeter

Rodríguez Muñiz, Gemma María; Gomez Mendoza, Miguel; Nuin Pla, Neus Edurne; Andreu Ros, María Inmaculada; Marín García, Mª Luisa; Miranda Alonso, Miguel Ángel (The Royal Society of Chemistry, 2017)

[EN] A photoactive bathymeter based on a carboxylic acid moiety covalently linked to a signalling methoxynaphthalene (MNP) fluorophore has been designed to prove the concept of "snorkelling" vs. "diving" in mixed micelles ...
#Brexit: Leave or Remain? The Role of User's Community and Diachronic Evolution on Stance Detection

Lai, Mirko; Patti, Viviana; Ruffo, Giancarlo; Rosso, Paolo (IOS Press, 2020)

[EN] Interest has grown around the classification of stance that users assume within online debates in recent years. Stance has been usually addressed by considering users posts in isolation, while social studies highlight ...
(Invited) Cascade FBGs distributed sensors interrogation using microwave photonics filtering techniques

Ricchiuti, Amelia Lavinia; Hervás-Peralta, Javier; Sales Maicas, Salvador (Elsevier, 2016-03)

Systems to interrogate photonic sensors based on long fiber Bragg gratings (FBGs) are illustrated and experimentally validated. The FBGs-based devices are used as quasi-distributed sensors and have demonstrated their ability ...
(Re) Politizando la Solidariedad Internacional: Pensando la Cooperación como Educación para una Ciudadanía Global Radical

Belda-Miquel, Sergio; Boni Aristizábal, Alejandra (Fundação Gonçalo da Silveira e Centro de Estudos Africanos da Universidade do Porto, 2017)

[EN] The present moment of crisis regarding the identity and the resources of development aid calls for a deep reflection in order to recover the sense and the transformative aim of international development. In this work, ...
(Z)-3-Hexenyl Butyrate induces stomata closure and ripening in Vitis vinifera

Payá Montes, Celia; López-Gresa, María Pilar; Intrigliolo, Diego S.; Rodrigo Bravo, Ismael; Belles Albert, José Mª; Lisón, Purificación (MDPI, 2020-08)

[EN] Agronomy solutions for modifying pre-harvest grape ripening are needed for a more sustainable viticulture. Field experiments were performed inVitis viniferaL. vines to study the effect of the previously described ...
10 Gbit/s error-free DPSK modulation using a push-pull dual-drive silicon modulator

Aamer, Mariam; Thomson, D. J.; Gutiérrez Campo, Ana María; Brimont, Antoine Christian Jacques; Gardes, F. Y.; Reed, G. T.; Fedeli, J. M.; Håkansson, Ola Andreas; Sanchis Kilders, Pablo (Elsevier, 2013-09-01)

[EN] We experimentally demonstrate a high-speed differential phase shift keying (DPSK) modulation using a silicon push-pull operated dual-drive Mach Zehnder modulator (MZM) based on carrier depletion. 5 Gbit/s and 10 Gbit/s ...
105 K Wide Room Temperature Spin Transition Memory Due to a Supramolecular Latch Mechanism

Seredyuk, Maksym; Znovjyak, Kateryna; Valverde-Muñoz, Francisco Javier; da Silva, Ivan; Muñoz Roca, María Del Carmen; Moroz, Yurii S.; Real, José Antonio (American Chemical Society, 2022-08-10)

[EN] Little is known about the mechanisms behind the bistability (memory) of molecular spin transition compounds over broad temperature ranges (>100 K). To address this point, we report on a new discrete Fe-II neutral ...
111 oriented gold nanoplatelets on multilayer graphene as visible light photocatalyst for overall water splitting

Mateo Mateo, Diego; Esteve Adell, Iván; Albero Sancho, Josep; Sánchez Royo, Juan Francisco; Primo Arnau, Ana María; García Gómez, Hermenegildo (Nature Publishing Group, 2016-06-06)

[EN] Development of renewable fuels from solar light appears as one of the main current challenges in energy science. A plethora of photocatalysts have been investigated to obtain hydrogen and oxygen from water and solar ...
11B-MAS NMR approach to the boron adsorption mechanism on a glucose-functionalised mesoporous silica matrix

Sanfeliu Cano, Cristina; Martínez-Máñez, Ramón; Sancenón Galarza, Félix; Soto Camino, Juan; Amorós, Pedro; Azaïs, T.; Marcos Martínez, María Dolores (Elsevier, 2018)

[EN] Boron chemistry has raised much interest because, despite the difference between necessities and toxicity being very narrow, it is still widely used in industrial processes. In a previous work we reported an adsorbent ...
1310 nm TM grating couplers to operate silicon nitride ring resonator biosensors

Castelló-Pedrero, Lucía; Gómez-Gómez, María Isabel; Zurita, David; García-Rupérez, Jaime; Griol Barres, Amadeu; Martínez, Alejandro (Elsevier, 2023-05)

[EN] Photonic integrated circuits (PICs) fabricated on silicon nitride (SiN) wafers are witnessing a massive implementation because they can provide low-loss waveguides in a broad wavelength range (from the visible to the ...
1D Periodic Corrugated Waveguides for Real-Time Detection of Increasing Concentrations of Thrombin

Martinez-Perez, Paula; Gómez-Gómez, María Isabel; Torrijos-Morán, Luis; Ivanova-Angelova, Todora; Griol Barres, Amadeu; Hurtado Montañés, Juan; Bellieres, Laurent Christophe; García-Rupérez, Jaime (OSA (Optical Society), 2020-07-16)

[EN] An aptasensor based on periodic 1D corrugated waveguides is demonstrated to be suitable for the specific and continuous detection of thrombin at nM concentrations in real time with an estimated detection limit of 33.5 pM.
2,4-dinitrophenyl ether-containing chemodosimeters for the selective and sensitive 'in vitro' and 'in vivo' detection of hydrogen sulfide

El Sayed Shehata Nasr, Sameh; De La Torre, C,; Santos Figueroa, Luis E.; Martínez-Máñez, Ramón; Sancenón Galarza, Félix; Orzáez, M.; Costero, Ana M.; Parra, Margarita; Gil, Salvador (Taylor & Francis, 2015)

[EN] Four probes (i.e. D1¿D4) for the selective and sensitive fluorogenic detection of HS2 have been prepared and characterised. HEPES (10 mM, pH 7.4)¿DMSO 99:1 v/v solutions of D1¿D4 are essentially non-fluorescent. ...
2D contact smooth formulation based on the mortar method

Tur Valiente, Manuel; Giner Maravilla, Eugenio; Fuenmayor Fernández, Francisco Javier; Wriggers, P. (Elsevier, 2012)

In this paper, we apply a smoothing technique to solve contact problems using a segment-to-segment formulation based on the mortar method. In contact smoothing the C 0 finite element description of the geometry is replaced ...
3-Formyl-BODIPY Phenylhydrazone as a Chromo-Fluorogenic Probe for Selective Detection of NO2 (g)

Juarez, Luís Alberto; Costero Nieto, Ana María; Parra Álvarez, Margarita; Gaviña, Pablo; Gil Grau, Salvador (Wiley, 2016-06-13)

Anew colorimetric and fluorogenic probe,based on a3-formyl boron dipyrromethene (BODIPY)phe-nylhydrazone, for the sensitive and selectivedetectionNO2(g) has been prepared. The probeinsolution experi-ences aremarkablehypsochromic ...
3D acoustic modelling of dissipative silencers with nonhomogeneous properties and mean flow

Sánchez Orgaz, Eva María; Denia, Francisco David; Martínez-Casas, José; Baeza, Luis (Hindawi Publishing Corporation, 2014-06)

A finite element approach is proposed for the acoustic analysis of automotive silencers including a perforated duct with uniform axial mean flow and an outer chamber with heterogeneous absorbent material. This material can ...
3D Culture o Multiple Myeloma Cell Line Using Microgel Environments

Marin Paya, Juan Carlos (Universitat Politècnica de València, 2021-06-03)

[ES] El mieloma múltiple es una neoplasia hematológica caracterizada por una expansión descontrolada de células plasmáticas monoclonales (mPCs) en medula ósea que producen, en la mayoría de los casos, un componente monoclonal ...
3D defective graphenes with subnanometric porosity obtained by soft-templating following zeolite procedures

Peng, Lu; Doménech-Carbó, Antonio; Primo Arnau, Ana Maria; García Gómez, Hermenegildo (The Royal Society of Chemistry, 2019-12-01)

[EN] By applying the well-known templating mechanism employed for the synthesis of mesoporous silicas to the structuration of sodium alginate, a novel defective 3D tubular graphene material (graphenolite) with hierarchical ...
3D defective graphenes with subnanometric porosity obtained by soft-templating following zeolite procedures

Peng, Lu; Domenech-Carbo, Antonio; Primo Arnau, Ana Maria; García Gómez, Hermenegildo (Royal Society of Chemistry, 2019-12-01)

[EN] By applying the well-known templating mechanism employed for the synthesis of mesoporous silicas to the structuration of sodium alginate, a novel defective 3D tubular graphene material (graphenolite) with hierarchical ...
3D Food printing: effect of apricot pulp concentration on 2 texture analysis profile and image analysis in a gel cylinder

Molina-Montero, María del Carmen; Matas-Gil, Adrián; Igual Ramo, Marta; Martínez-Monzó, Javier; García-Segovia, Purificación (MDPI AG, 2022-09-30)

[EN] Three-dimensional (3D) printing is an excellent technology for creating food products of any shape and dimension, with desired flavors and nutritional compositions. This study aimed to evaluate the effect of apricot ...
3D printed diffractive terahertz lenses

Furlan, Walter D.; Ferrando Martín, Vicente; Monsoriu Serra, Juan Antonio; Zagrajek, Przemyslaw; Czerwinska, Elzbieta; Szustakowski, Mieczyslaw (The Optical Society, 2016)

[EN] A 3D printer was used to realize custom-made diffractive THz lenses. After testing several materials, phase binary lenses with periodic and aperiodic radial profiles were designed and constructed in polyamide material ...