Search results for "G1"
showing 10 items of 717 documents
L'essor des ensembles résidentiels clos en France : un phénomène en expansion et aux ressorts multiples
2003
Les ensembles résidentiels clos ne sont pas un phénomène entierement nouveau en France. Toutefois, les années quatre-vingt-dix marquent un essor important du phénomène et sa relative banalisation, aussi bien du point du vue géographique que social. Les facteurs qui rendent compte du phénomène relèvent à la fois de la structure de l'offre et de la demande. L'offre met en jeu un double processus, d'innovation et de mimétisme, où les promoteurs-construeteurs réalisent un produit immobilier qui doit les distinguer des concurrents. Quant à la demande, elle renvoie à trois processus fortement interdépendants: une logique extensive d'appropri…
Welche Praxis nach der postkolonialen Kritik? Human- und physisch-geographische Feldforschung aus übersetzungstheoretischer Perspektive
2018
Abstract. After the postcolonial critique, dealing with the power of speaking and self-reflexivity belong to the great challenges of academic work. In this article, we derive the necessity to accept these challenges from our own projects and discuss their practical consequences as well as the difficulties of integrating them in development studies of human and physical geography. We argue that the propositions of postcolonial theory cannot be transferred in practice without contradictions. Therefore, we try to grasp these contradictions with the concept of translation. From the point of view of Translation Studies, contradictions do not necessarily lead to failure, but they have the potenti…
Valencian territorial division: background, problems, and Valencian Government’s policy
2013
La Comunitat Valenciana cuenta con una división territorial oficial en dos niveles, formada por 3 provincias y 542 municipios, que se encuentra muy arraigada en la conciencia de la sociedad valenciana. Sin embargo, con el fin de evitar duplicidades y adelgazar la administración, notables políticos y empresarios abogan hoy por la supresión las competencias de las diputaciones provinciales. Algunos intelectuales valencianistas han denunciado además los inconvenientes de la división territorial valenciana en tres provincias, ya que el hecho que una de las tres (la de València) lleve el nombre de todo el territorio debilita la identidad valenciana, especialmente entre los ciudadanos de las otra…
La previsibilidad contractual y sus consecuencias en el Código Civil y Comercial
2021
<p>La temática que se abordará en el presente trabajo se relaciona con los efectos jurídicos que surgen de lo previsto en materia contractual; sea cual fuere el ámbito o las cuestiones por las cuales las partes exteriorizan su voluntad al momento de pactar. El Legislador ha contemplado las consecuencias jurídicas a través del vigente artículo 1728 del Código Civil y Comercial, señalando textualmente en cuanto a la “previsibilidad contractual”, que “En los contratos se responde por las consecuencias que las partes previeron o pudieron haber previsto al momento de su celebración”; obviamente basándose en un obrar culposo, habida cuenta de que la culpa se presume cuando el factor de atri…
THE ROLE OF ACCOUNTABILITY WITHIN A ZERO WASTE STRATEGY: EVIDENCES FROM A SICILIAN SMALL MUNICIPALITY
2017
Building a sustainable city model comprising an integrated waste management system has become an indispensable choice, also in the light of increasingly stringent regulatory constraints. The core point of the paper is the implementation of a zero waste strategy in a small municipality in Sicily. Given that only the unceasing participation of citizens may ensure the persistence over time of such a policy, accountability process works letting citizens approach directly the end-results of their ongoing good practices. By building up a SD model framed by a DPM chart, it is possible to figure out how disclosure of public saving resulting from the decreasing amount of waste piled up in the landfi…
LA CALIFICACIÓN DE LOS ESTABLECIMIENTOS PERMANENTES EN LAS OPERACIONES INTRACOMUNITARIAS: LAS TRANSFERENCIAS DE BIENES, LAS VENTAS DE BIENES EN CONSI…
2021
La calificación como establecimiento permanente o no de un almacén, depósito o centro logístico por un proveedor extranjero en el Estado miembro de llegada de los bienes introducirá una pluralidad de escenarios distintos en sede del IVA. El análisis conjunto de las transferencias de bienes, los Acuerdos de Venta de Bienes en Consigna (AVBC) y las operaciones triangulares, a la luz de la noción de 'establecimiento permanente' y su problemática jurisprudencial, permitirá visualizar cómo la presencia de un almacén o estructura similar va a influir en la determinación del sujeto pasivo y en las reglas de tributación de estas operaciones intracomunitarias.
Synthesis and induction of G0–G1 phase arrest with apoptosis of 3,5-dimethyl-6-phenyl-8-(trifluoromethyl)-5,6-dihydropyrazolo[3,4-f][1,2,3,5]tetrazep…
2007
The multistep synthesis of 3,5-dimethyl-6-phenyl-8-(trifluoromethyl)-5,6-dihydropyrazolo[3,4-f][1,2,3,5]tetrazepin-4(3H)-one 15 has been carried out. The compound showed antiproliferative and apoptotic effects against K562, K562-R (imatinib mesilate resistant), HL60 and multidrug resistant (MDR) HL60 cell lines. Compound 15 showed a pro-apoptotic activity against HL60 and K562 resistant cell lines markedly higher than etoposide and busulfan, respectively. Flow cytometry studies carried out on K562 cells allowed to establish that 15 induces G0-G1 phase arrest followed by apoptosis.
On critical behaviour in systems of Hamiltonian partial differential equations
2013
Abstract We study the critical behaviour of solutions to weakly dispersive Hamiltonian systems considered as perturbations of elliptic and hyperbolic systems of hydrodynamic type with two components. We argue that near the critical point of gradient catastrophe of the dispersionless system, the solutions to a suitable initial value problem for the perturbed equations are approximately described by particular solutions to the Painlevé-I (P $$_I$$ I ) equation or its fourth-order analogue P $$_I^2$$ I 2 . As concrete examples, we discuss nonlinear Schrödinger equations in the semiclassical limit. A numerical study of these cases provides strong evidence in support of the conjecture.
Modelling the presence of disease under spatial misalignment using Bayesian latent Gaussian models.
2015
Modelling patterns of the spatial incidence of diseases using local environmental factors has been a growing problem in the last few years. Geostatistical models have become popular lately because they allow estimating and predicting the underlying disease risk and relating it with possible risk factors. Our approach to these models is based on the fact that the presence/absence of a disease can be expressed with a hierarchical Bayesian spatial model that incorporates the information provided by the geographical and environmental characteristics of the region of interest. Nevertheless, our main interest here is to tackle the misalignment problem arising when information about possible covar…
Socio-environmental variables and transmission risk of lymphatic filariasis in central and northern Mozambique
2013
Lymphatic filariasis (LF) is endemic in Mozambique, where it is caused by Wuchereria bancrofti with Culex quinquefasciatus as the main vector. It affects approximately 10% of the population (2 million) with about 16 million at risk. Prevalence rates in 40 out of 65 districts that together comprise the four endemic provinces Niassa, Cabo Delgado, Nampula and Zambezia were analysed with the aim of elucidating the socio-environmental variables influencing the transmission. The levels of prevalence were divided into six ranks and certain climatic, environmental and social factors were considered independent variables. A climadiagram was created and the LF risk and the water budget-based index w…