Search results for " parti"
showing 10 items of 9465 documents
Evidence of oblate-prolate shape coexistence in the strongly-deformed nucleus 119Cs
2021
International audience; Prolate-oblate shape coexistence close to the ground state in the strongly-deformed proton-rich A≈120 nuclei is reported for the first time. One of the four reported bands in 119Cs, built on a 11/2− state at 670 keV, consists of nearly degenerate signature partners, and has properties which unequivocally indicate the strongly-coupled πh11/2[505]11/2− configuration associated with oblate shape. Together with the decoupled πh11/2[541]3/2− band built on the 11/2− prolate state at 110 keV, for which a half-life of T1/2=55(5)μs has been measured, the new bands bring evidence of shape coexistence at low spin in the proton-rich strongly deformed A≈120 nuclei, a phenomenon p…
Isomeric state of $^{80}$Y and its role in the astrophysical rp-process
2001
5 pages, 7 figures.-- PACS nrs: 21.10.Tg; 23.20.Nx; 27.50.+e.
Pensamiento político y partidos. Francesc Romeu i Martí PSPV-PSOE
2010
Pensamiento político y partidos. Francesc Romeu i Martí PSPV-PSOE. Historia del Pensamiento Político Moderno. Prof. Benito Sanz Díaz. Licenciatura en Ciencias Políticas y de la Administración. Facultat de Dret Universitat de Valencia
Non-autonomous rough semilinear PDEs and the multiplicative Sewing Lemma
2021
We investigate existence, uniqueness and regularity for local solutions of rough parabolic equations with subcritical noise of the form $du_t- L_tu_tdt= N(u_t)dt + \sum_{i = 1}^dF_i(u_t)d\mathbf X^i_t$ where $(L_t)_{t\in[0,T]}$ is a time-dependent family of unbounded operators acting on some scale of Banach spaces, while $\mathbf X\equiv(X,\mathbb X)$ is a two-step (non-necessarily geometric) rough path of H\"older regularity $\gamma >1/3.$ Besides dealing with non-autonomous evolution equations, our results also allow for unbounded operations in the noise term (up to some critical loss of regularity depending on that of the rough path $\mathbf X$). As a technical tool, we introduce a versi…
Low-lying electric dipole gamma-continuum for the unstable Fe-62,64 nuclei : Strength evolution with neutron number
2020
6 pags., 4 figs.
Coupled conditional backward sampling particle filter
2020
The conditional particle filter (CPF) is a promising algorithm for general hidden Markov model smoothing. Empirical evidence suggests that the variant of CPF with backward sampling (CBPF) performs well even with long time series. Previous theoretical results have not been able to demonstrate the improvement brought by backward sampling, whereas we provide rates showing that CBPF can remain effective with a fixed number of particles independent of the time horizon. Our result is based on analysis of a new coupling of two CBPFs, the coupled conditional backward sampling particle filter (CCBPF). We show that CCBPF has good stability properties in the sense that with fixed number of particles, …
Search for the neutral Higgs bosons of the Minimal Supersymmetric Standard Model in $pp$ collisions at $\sqrt{s}=7$ TeV with the ATLAS detector
2013
A search for neutral Higgs bosons of the Minimal Supersymmetric Standard Model (MSSM) is reported. The analysis is based on a sample of proton-proton collisions at a centre-of-mass energy of 7 TeV recorded with the ATLAS detector at the Large Hadron Collider. The data were recorded in 2011 and correspond to an integrated luminosity of 4.7 fb[superscript −1] to 4.8 fb[superscript −1]. Higgs boson decays into oppositely-charged muon or τ lepton pairs are considered for final states requiring either the presence or absence of b-jets. No statistically significant excess over the expected background is observed and exclusion limits at the 95% confidence level are derived. The exclusion limits ar…
Seasonal Changes in Urban PM2.5 Hotspots and Sources from Low-Cost Sensors
2022
PM2.5 concentrations in urban areas are highly variable, both spatially and seasonally. To assess these patterns and the underlying sources, we conducted PM2.5 exposure measurements at the adult breath level (1.6 m) along three ~5 km routes in urban districts of Mainz (Germany) using portable low-cost Alphasense OPC-N3 sensors. The survey took place on five consecutive days including four runs each day (38 in total) in September 2020 and March 2021. While the between-sensor accuracy was tested to be good (R² = 0.98), the recorded PM2.5 values underestimated the official measurement station data by up to 25 µg/m3. The collected data showed no consistent PM2.5 hotspots between September and M…
La ideología de los partidos políticos en la Comunidad Valenciana. Cambio e influencia ideológica entre nuevos y viejos partidos a través de la compe…
2022
En esta tesis doctoral se analiza la evolución ideológica de los partidos políticos valencianos entre las elecciones de 2007 y 2019 para dilucidar cómo la aparición de hasta cuatro nuevos partidos durante este periodo (Compromís, Ciudadanos, Podem y Vox) ha afectado a la ideología de los partidos establecidos (PSPV, PPCV, EUPV y el Bloc). Concretamente, el objetivo principal del trabajo ha sido comprobar si los nuevos partidos han influido en la ideología de los viejos a través de la opinión pública. Para este análisis se ha presentado un marco teórico que consta de dos partes: en primer lugar, se repasan los enfoques principales sobre el estudio de la ideología y el cambio ideológico en lo…
Educación ambiental en las áreas protegidas: el caso del Parque Municipal da Lagoa do Peri, Florianópolis, SC, Brasil
2015
La Isla de Santa Catarina, capital del Estado de Santa Catarina, está localizada al sur de Brasil, está inmersa en el “bioma” de Mata Atlântica, que está reconocido por tener los mayores índices de biodiversidad del planeta. Es la floresta más amenazada de Brasil, de la que queda solamente un 13,32 % del territorio original. La isla tiene cerca de un 44% de área protegida. Es un área cuantitativamente grande que incorpora un rico mosaico de ecosistemas costeros (manglares, restingas, dunas, lagunas, bosque, playas y acantilados). Nos referimos a una isla, por lo que tiene un espacio físico limitado, con bellezas naturales que atraen todos los años a miles de turistas y también a habitantes …