Search results for "Right"
showing 10 items of 1985 documents
A Look at Valencia’s Elections of the 28th of April and the 26th of May 2019
2020
This paper analyses the main features of the Valencian media coverage of the elections held in Spain in the Spring of 2019 (General, Regional, Municipal, and European elections). We shine a spotlight on the key themes covered by the main newspapers, radio and TV stations, and on the campaign strategies parties used to define ideological blocs on the left and right.
Comparison of Split-Window and Single-Channel Methods for Land Surface Temperature Retrieval from MODIS and AATSR Data
2008
In this study, two different methods for retrieving the Land Surface Temperature (LST) from Terra/Moderate Resolution Imaging Spectroradiometer (MODIS) and Envisat/Advanced Along Track Scanning Radiometer (AATSR) data are compared against a database of ground measured LSTs. These are the split-window (SW) and the single-channel (SC) methods. The SW method expresses LST as a combination of the brightness temperatures in the 11 iquestm and 12 iquestm channels with coefficients that can have local or global validity, depending on the way they are obtained. SC methods are based on the atmospheric radiative transfer equation. To solve this equation, convenient atmospheric temperature and water v…
Parametric assessment of myocardial perfusion by densitometric evaluation of digital subtraction coronary angiograms: a comparison with tomographic T…
2002
Densitometric results about local myocardial perfusion are compared with those derived from a quantitative analysis of TL-201 single photon emission computer tomograms (TL-201 SPECT). Ten patients underwent conventional TL-201 SPECT at rest and after maximum bicycle stress and dipyridamole infusion the day prior to the investigation. SPECT was applied to provide improved spatial resolution for the detection of perfusion abnormalities. During the catheterization procedure four digital subtraction coronary angiograms were performed, two of the left and two of the right coronary artery both before and after pharmacologically induced hyperemia by intracoronary papaverine. The densitometric para…
Right Heart Dysfunction and Readmission Risk Across Left Ventricular Ejection Fraction Status in Patients With Acute Heart Failure.
2021
BACKGROUND: Right heart dysfunction (RHD) parameters are increasingly important in heart failure (HF). This study aimed to evaluate the association of advanced RHD with the risk of recurrent admissions across the spectrum of left ventricular ejection fraction (LVEF). METHODS AND RESULTS: We included 3383 consecutive patients discharged for acute HF. Of them, in 1435 patients (42.4%), the pulmonary artery systolic pressure could not be measured accurately, leaving a final sample size of 1948 patients. Advanced RHD was defined as the combination of a ratio of tricuspid annular plane systolic excursion/pulmonary artery systolic pressure of less than 0.36 and significant tricuspid regurgitation…
Volver al sentido de la ciudad. Reflexiones hermenéuticas y éticas
2020
El propósito de esta contribución es delinear las principales reflexiones sobre la ética de ciudad surgidas en los últimos años. Para ello se abordan, en primer lugar, las conexiones entre racionalidad práctica, urbanismo y espacio público desde la perspectiva del pragmatismo crítico y de la ciencia social fronética. Estas propuestas nos proporcionan el marco hermenéutico para presentar a continuación algunas de las aproximaciones éticas más relevantes que pueden aplicarse a las ciudades actuales: la ética de las virtudes urbanas, el derecho a la ciudad, el movimiento de la ciudad justa, el giro urbano de la ética, la ética del ambiente construido, la ética del diseño y la conducta medioamb…
Long-term optical and X-ray variability of the Be/X-ray binary H 1145-619: Discovery of an ongoing retrograde density wave
2017
Multiwavelength monitoring of Be/X-ray binaries is crucial to understand the mechanisms producing their outbursts. H 1145-619 is one of these systems, which has recently displayed X-ray activity. We investigate the correlation between the optical emission and the X-ray activity to predict the occurrence of new X-ray outbursts from the inferred state of the circumstellar disc. We have performed a multiwavelength study of H 1145-619 from 1973 to 2017 and present here a global analysis of its variability over the last 40 years. We have used optical spectra from the SAAO, SMARTS and SALT telescopes and optical photometry from INTEGRAL/OMC and ASAS. We also used X-ray observations from INTEGRAL/…
The Strange Case of the Protective Perimeter: Liberties and Claims to Non-Interference
2011
In this paper I aim at pointing out some difficulties raised by the so-called thesis of the protective perimeter of liberties (ToPP), that is: the thesis according to which: neither a privilege necessarily involves a claim to non-interference, nor a claim to non-interference necessarily presupposes a privilege. As to the first aspect of the thesis, I argue that it relies on a misleading concept of ‘interference with a liberty’, which surfaces in the examples to which the thesis is made applicable. As to the second aspect of the thesis, I argue that the idea of someone having a claim to be unimpeded in wronging another person is a misleading description of the situation taken into considerat…
Antigone, today
2020
The tragedy of Antigone revolves around the theme of conflict. Both the version written by Sophocles and the one by Jean Anouilh are mainly focused on conflicts. The conflict between Antigone and Creon is real and symbolic at the same time. It is the conflict between a woman’s body and the law, between women’s and men’s conditions, between two anthropologies. It is also a conflict between two opposite ethical perspectives, and two opposite political visions. It is the conflict between the rule of individuals and the rule of laws, between non-violence and violence, social responsibility and individual egoism, and self-identification and identity. The conflict between Antigone and Creon is th…
Unveiling the environment and faint features of the isolated galaxy CIG 96 with deep optical and HI observations
2018
Context. Asymmetries in atomic hydrogen (HI) in galaxies are often caused by the interaction with close companions, making isolated galaxies an ideal framework to study secular evolution. The AMIGA project has demonstrated that isolated galaxies show the lowest level of asymmetry in their HI integrated profiles compared to even field galaxies, yet some present significant asymmetries. CIG 96 (NGC 864) is a representative case reaching a 16% level. Aims. Our aim is to investigate the HI asymmetries of the spiral galaxy CIG 96 and what processes have triggered the star-forming regions observed in the XUV pseudo-ring. Methods. We performed deep optical observations at CAHA1.23m, CAHA2.2m and V…
Dirichlet approximation and universal Dirichlet series
2016
We characterize the uniform limits of Dirichlet polynomials on a right half plane. In the Dirichlet setting, we find approximation results, with respect to the Euclidean distance and {to} the chordal one as well, analogous to classical results of Runge, Mergelyan and Vitushkin. We also strengthen the notion of universal Dirichlet series.