Exploració per data d'edició
Ara es mostren els items 1-20 de 245788
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Suport d’enfiladisses
(Suport d’enfiladisses)
Imatge
Accés obert -
Revestiment decoratiu dels murs balustres
(Revestiment decoratiu dels murs balustres)
Imatge
Accés obert -
Passadís pavimentat al lateral de la piscina
(Passadís pavimentat al lateral de la piscina)
Imatge
Accés obert -
Passadís lateral avinguda de plàtans
(Passadís lateral avinguda de plàtans)
Imatge
Accés obert -
Encintat de peces prefabricades de formigó de forma ciclindrica que marquen el límit entre dos paviments diferents
(AAAA-01-01)
Imatge
Accés obert -
Infografia ubicació i organització Vila Olímpica
(AAAA-01-01)
Imatge
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Paviment de lloses de formigó amb orificis per creixement de gespa
(AAAA-01-01)
Imatge
Accés obert -
Escala exterior de doble tram que permet la conexio entre dos punts a diferents alçades
(AAAA-01-01)
Imatge
Accés obert -
Paviment de lloses de formigó prefabricat amb forma de creu amb forats pel creixement de gespa
(AAAA-01-01)
Imatge
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Gent utilitzant les infraestructures d’aquest espai
(AAAA-01-01)
Imatge
Accés obert -
Political context of the European vaccine debate on Twitter
(Springer, 2024-12-01)
Article
Accés obertAt the beginning of the COVID-19 pandemic, fears grew that making vaccination a political (instead of public health) issue may impact the efficacy of this life-saving intervention, spurring the spread of vaccine-hesitant ... -
FÍSICA I (Examen parcial, 1r quadrimestre) : TEST
(Universitat Politècnica de Catalunya, 2024-10-27)
Examen
Accés restringit a la comunitat UPC -
Tuning Ni-pyrazolate frameworks by post-synthetic Fe-incorporation for oxidase-mimicking H2O2 Activation
(2024-10-04)
Article
Accés obertThe introduction of iron ionic sites by metal exchange of defective homometallic nickel pyrazolate frameworks generates non-precious, Earth-abundant, first-row heterometallic Fe/Ni-pyrazolate frameworks. The Fe incorporation ... -
The impact of suppliers’ overconfidence on the choice of auction formats under supply disruption
(2024-08-15)
Article
Accés restringit per política de l'editorialSupply disruption has been recognized as one of the most important risks of a supply chain and decision-makers are prone to be overconfident in making judgments with uncertainty. In such a situation, we investigate the ... -
A strain gradient problem with a fourth-order thermal law
(2024-08-01)
Article
Accés obertIn this paper, a strain gradient thermoelastic problem is studied from the numerical point of view. The heat conduction is modeled by using the type II thermal law and the second gradient of the thermal displacement is ... -
Analysis of a higher order problem within the second gradient theory
(Elsevier, 2024-08)
Article
Accés obertIn this note, we study analytically a higher order equation in a semi-infinite cylinder. First, we will recall some basic inequalities and we define the adequate energy function that we need to find our estimates. Then, ... -
Direct connection of uni-traveling-carrier photodiodes to antennas for frequency reconfigurable fiber-radio transmission in the Ka band
(2024-07-01)
Article
Accés obertA compact photonically-driven wireless emitter based on a Uni-Traveling-Carrier photodiode (UTC-PD) which directly connects to a short asymmetrical inductive dipole (SAID) antenna is presented. The design exploits the ... -
A new community business model for a free, open, and neutral network: considering the wireless to fiber transition
(Elsevier, 2024-07)
Article
Accés obertFree, open, and neutral network (FONN) is an alternative to the prevailing proprietary ISP networks on the Internet. From the FONN manifesto, we conceive two main goals: to give freedom to users and to cooperate in building ... -
Finite element method for sustainable and resilient structures made with bar and fiber -reinforced EAFS concrete
(Elsevier, 2024-07)
Article
Accés obertStructural engineers have to address the climate change challenge by designing sustainable and resilient structures. At this juncture, Electric Arc Furnace Slags (EAFS), a steel-industry waste, are used in replacement of ... -
bROM: An extension of beam theory through model order reduction
(Elsevier, 2024-07)
Article
Accés restringit per política de l'editorialBeam analysis played a crucial role in the design of structures throughout modern history. Classical beam theories rely on analytical derivations under certain a priori kinematic assumptions (and are accurate with low ...