Search results for "Bene"
showing 10 items of 2408 documents
Valuing Freight Transport Time using Transport Demand Modelling: A Bibliographical Review
2011
The value of time for freight transport is of major importance in infrastructure-related cost–benefit analysis and yet its study has been largely neglected when compared with its passenger counterpart. In fact, one of the attributes that could decide the profitability of a project is how much can be saved if freight vehicles use new infrastructure. Despite being the primary benefit of most investments in transport infrastructure, researchers have not yet reached agreement over either the size or the nature of the values of time that should be used when evaluating projects. This article provides a review of the estimation of freight value of time through transport demand modelling and extant…
Viability of new road infrastructure with heterogeneous users
2011
This paper explores the importance of heterogeneity in value of time and route choice when assessing the viability of new road infrastructure to alleviate congestion problems. The model incorporates strategic interaction between road operators in a cost-benefit framework and several competitive regimes are considered. It is then employed to establish the financial and socio-economic viability of a congestion pricing demonstration entering Madrid city centre, where road users have to choose between a free but highly congested road and a priced free-flowing road (semi-private regime). A logit estimation is undertaken with information from a questionnaire among road users in the Eastern Madrid…
La 'federofobia' en europa
2008
Más allá del 'sí' y del 'no'
2005
Una chapuza con retranca
2000
Distinct photodynamics of κ-N and κ-C pseudoisomeric iron(ii) complexes
2021
Two closely related FeII complexes with 2,6-bis(1-ethyl-1H-1,2,3-triazol-4yl)pyridine and 2,6-bis(1,2,3-triazol-5-ylidene)pyridine ligands are presented to gain new insights into the photophysics of bis(tridentate) iron(II) complexes. The [Fe(N^N^N)2]2+ pseudoisomer sensitizes singlet oxygen through a MC state with nanosecond lifetime after MLCT excitation, while the bis(tridentate) [Fe(C^N^C)2]2+ pseudoisomer possesses a similar 3MLCT lifetime as the tris(bidentate) [Fe(C^C)2(N^N)]2+ complexes with four mesoionic carbenes. Financial support from the Deutsche Forschungsge-meinschaft [DFG, Priority Program SPP 2102] "Light-controlled reactivity of metal complexes" (BA 4467/7-1, LO 714/11-1, …
Turquía y Giscard
2002
La estructura retórica y la inspiración senequiana de la Canción al Oro de Juan de Jáuregui
2020
Este artículo estudia el diseño retórico de la ?Canción al Oro? del poeta sevillano Juan de Jáuregui y rastrea los textos de Séneca que pudieron inspirarle, así como otros pertenecientes a Horacio, Virgilio y Ovidio, conforme a la práctica renacentista de la imitatio. Entre las formas líricas y retóricas que se reconocen destacan el himno, la priamel y el epichirema, y en lo referente a las fuentes primarias se concluye que las Epistulae morales y el tratado De beneficiis de Séneca tuvieron un papel relevante.