Aplicación de la Dignity Therapy en pacientes oncológicos en situación avanzada.

The Dignity Therapy was designed to cope with suffering, psychosocial and existential distress among patients with advanced or terminal disease. This paper is a cuasi experimental study with sixteen cancer patients in advanced stages of the disease. The aim of the study is to apply, in our context, the Dignity Therapy as a proposal for intervention for the relief of suffering such patients, in order to assess whether there is pre and post intervention changes. The results of Wilcoxon’s test, show statistically significant differences comparing the pre-intervention and the post-intervention for the variables Anxiety and Well-being. Nevertheless, statistically significant differences are not observed for the variables Depression and Serenity. The subjects agreed to participate voluntarily, and all the subjects felt satisfied after the application of the Dignity Therapy and noted that they found it useful enough or very useful. These results suggest that it is an appropriate therapeutic approach to these patients.La Dignity Therapy fue diseñada para hacer frente al sufrimiento, la angustia psicosocial y existencial entre los pacientes con enfermedad avanzada o terminal. El presente trabajo es un estudio cuasi experimental con dieciséis pacientes oncológicos en estado avanzado de la enfermedad. El objetivo del estudio fue aplicar, en nuestro contexto, la Dignity Therapy como propuesta de intervención para el alivio del sufrimiento a dichos pacientes, evaluando si existen cambios pre y post intervención. Tras obtener resultados mediante la prueba de Wilcoxon, se obtienen diferencias estadísticamente significativas comparando la pre-intervención y la post-intervención para las variables Ansiedad y Bienestar. Sin embargo, no se observa diferencias estadísticamente significativas para las variables Depresión y Serenidad. Los sujetos accedieron a participar de forma voluntaria y todos se sintieron satisfechos tras la aplicación de la Dignity Therapy, destacando que les había resultado bastante útil o muy útil. Estos resultados apuntan a que se trata de un acercamiento terapéutic

Application of dignity therapy in cancer patients in advanced state

The Dignity Therapy was designed to cope with suffering, psychosocial and existential distress among patients with advanced or terminal disease. This paper is a cuasi experimental study with sixteen cancer patients in advanced stages of the disease. The aim of the study is to apply, in our context, the Dignity Therapy as a proposal for intervention for the relief of suffering such patients, in order to assess whether there is pre and post intervention changes. The results of Wilcoxon’s test, show statistically significant differences comparing the pre-intervention and the post-intervention for the variables Anxiety and Well-being. Nevertheless, statistically significant differences are not observed for the variables Depression and Serenity. The subjects agreed to participate voluntarily, and all the subjects felt satisfied after the application of the Dignity Therapy and noted that they found it useful enough or very useful. These results suggest that it is an appropriate therapeutic approach to these patients

Improving Scientific Knowledge of Mallorca Channel Seamounts (Western Mediterranean) within the Framework of Natura 2000 Network

The scientific exploration of Mallorca Channel seamounts (western Mediterranean) is improving the knowledge of the Ses Olives (SO), Ausias March (AM), and Emile Baudot (EB) seamounts for their inclusion in the Natura 2000 network. The aims are to map and characterize benthic species and habitats by means of a geological and biological multidisciplinary approach: high-resolution acoustics, sediment and rock dredges, beam trawl, bottom trawl, and underwater imagery. Among the seamounts, 15 different morphological features were differentiated, highlighting the presence of 4000 pockmarks, which are seafloor rounded depressions indicators of focused fluid flow escapes, usually gas and/or water, from beneath the seabed sediments. So far, a total of 547 species or taxa have been inventoried, with sponges, fishes, mollusks, and crustaceans the most diverse groups including new taxa and new geographical records. Up to 29 categories of benthic habitats have been found, highlighting those included in the Habitats Directive: maërl beds on the summits of AM and EB, pockmarks around the seamounts and coral reefs in their rocky escarpments as well as fields of Isidella elongata on sedimentary bathyal bottoms. Trawling is the main demersal fishery developed around SO and AM, which are targeted to deep water crustaceans: Parapenaeus longirostris, Nephrops norvegicus, and Aristeus antennatus. This study provides scientific information for the proposal of the Mallorca Channel seamounts as a Site of Community Importance and for its final declaration as a Special Area of Conservation

Cardiovascular Risk with Non-Steroidal Anti-Inflammatory Drugs: Systematic Review of Population-Based Controlled Observational Studies

David Henry and colleagues reevaluate the evidence from observational studies on the cardiovascular risk associated with non-steroidal anti-inflammatory drugs

Nuevos datos de actividad tectónica durante el Pleistoceno Superior-Holoceno en el sector oriental de la plataforma continental del Golfo de Cádiz (SO de Iberia)

La realización de dos campañas de adquisición de datos geofísicos del suelo y subsuelo marino en el año 2010, mediante la utilización de técnicas acústicas de muy alta resolución, ha permitido ampliar el conocimiento de dos sectores de la plataforma continental española en el Golfo de Cádiz, comprendidos entre la desembocadura del río Guadalquivir y la Bahía de Cádiz, y entre Cádiz y Chiclana de la Frontera, respectivamente. En el primero se han localizado varias zonas de fracturas que se caracterizan en los perfiles de sísmica de muy alta resolución por fallas normales de alto ángulo y pequeño salto que desplaza claramente las unidades sedimentarias de edad Holoceno, se trata por tanto de fallas que se pueden considerar activas, si bien deben ser el reflejo en superficie de fallas profundas de mayor entidad. Mientras que en el segundo se ha analizado la morfología asociada a la actividad emergente de una estructura diapirica principal.Two oceanographic surveys have been carried out using very high resolution acoustic techniques in 2010. These surveys have allowed us to improve the knowledge of two sectors of the Spanish continental shelf in the Gulf of Cadiz: the first one, from the mouth of the Guadalquivir River to the Bay of Cadiz, and the second one, between Cadiz and Chiclana de la Frontera. In the first sector, we have located several fracture zones which are characterized in the seismic profiles as high angle normal faults of small vertical displacement. These faults displace clearly the Holocene sedimentary units. Therefore, these faults could be considered currently actives, although should be the surface expression of deeper and more significance faults. In the second sector, we have analyzed the associated morphology with the emerging activity of a main diapi

Measurement of the cosmic ray spectrum above 4×10184{\times}10^{18} eV using inclined events detected with the Pierre Auger Observatory

A measurement of the cosmic-ray spectrum for energies exceeding $4{\times}10^{18}$ eV is presented, which is based on the analysis of showers with zenith angles greater than $60^{\circ}$ detected with the Pierre Auger Observatory between 1 January 2004 and 31 December 2013. The measured spectrum confirms a flux suppression at the highest energies. Above $5.3{\times}10^{18}$ eV, the "ankle", the flux can be described by a power law $E^{-\gamma}$ with index $\gamma=2.70 \pm 0.02 \,\text{(stat)} \pm 0.1\,\text{(sys)}$ followed by a smooth suppression region. For the energy ($E_\text{s}$) at which the spectral flux has fallen to one-half of its extrapolated value in the absence of suppression, we find $E_\text{s}=(5.12\pm0.25\,\text{(stat)}^{+1.0}_{-1.2}\,\text{(sys)}){\times}10^{19}$ eV.Comment: Replaced with published version. Added journal reference and DO

Energy Estimation of Cosmic Rays with the Engineering Radio Array of the Pierre Auger Observatory

The Auger Engineering Radio Array (AERA) is part of the Pierre Auger Observatory and is used to detect the radio emission of cosmic-ray air showers. These observations are compared to the data of the surface detector stations of the Observatory, which provide well-calibrated information on the cosmic-ray energies and arrival directions. The response of the radio stations in the 30 to 80 MHz regime has been thoroughly calibrated to enable the reconstruction of the incoming electric field. For the latter, the energy deposit per area is determined from the radio pulses at each observer position and is interpolated using a two-dimensional function that takes into account signal asymmetries due to interference between the geomagnetic and charge-excess emission components. The spatial integral over the signal distribution gives a direct measurement of the energy transferred from the primary cosmic ray into radio emission in the AERA frequency range. We measure 15.8 MeV of radiation energy for a 1 EeV air shower arriving perpendicularly to the geomagnetic field. This radiation energy -- corrected for geometrical effects -- is used as a cosmic-ray energy estimator. Performing an absolute energy calibration against the surface-detector information, we observe that this radio-energy estimator scales quadratically with the cosmic-ray energy as expected for coherent emission. We find an energy resolution of the radio reconstruction of 22% for the data set and 17% for a high-quality subset containing only events with at least five radio stations with signal.Comment: Replaced with published version. Added journal reference and DO

Measurement of the Radiation Energy in the Radio Signal of Extensive Air Showers as a Universal Estimator of Cosmic-Ray Energy

We measure the energy emitted by extensive air showers in the form of radio emission in the frequency range from 30 to 80 MHz. Exploiting the accurate energy scale of the Pierre Auger Observatory, we obtain a radiation energy of 15.8 \pm 0.7 (stat) \pm 6.7 (sys) MeV for cosmic rays with an energy of 1 EeV arriving perpendicularly to a geomagnetic field of 0.24 G, scaling quadratically with the cosmic-ray energy. A comparison with predictions from state-of-the-art first-principle calculations shows agreement with our measurement. The radiation energy provides direct access to the calorimetric energy in the electromagnetic cascade of extensive air showers. Comparison with our result thus allows the direct calibration of any cosmic-ray radio detector against the well-established energy scale of the Pierre Auger Observatory.Comment: Replaced with published version. Added journal reference and DOI. Supplemental material in the ancillary file

Marine Biodiversity in the Caribbean: Regional Estimates and Distribution Patterns

This paper provides an analysis of the distribution patterns of marine biodiversity and summarizes the major activities of the Census of Marine Life program in the Caribbean region. The coastal Caribbean region is a large marine ecosystem (LME) characterized by coral reefs, mangroves, and seagrasses, but including other environments, such as sandy beaches and rocky shores. These tropical ecosystems incorporate a high diversity of associated flora and fauna, and the nations that border the Caribbean collectively encompass a major global marine biodiversity hot spot. We analyze the state of knowledge of marine biodiversity based on the geographic distribution of georeferenced species records and regional taxonomic lists. A total of 12,046 marine species are reported in this paper for the Caribbean region. These include representatives from 31 animal phyla, two plant phyla, one group of Chromista, and three groups of Protoctista. Sampling effort has been greatest in shallow, nearshore waters, where there is relatively good coverage of species records; offshore and deep environments have been less studied. Additionally, we found that the currently accepted classification of marine ecoregions of the Caribbean did not apply for the benthic distributions of five relatively well known taxonomic groups. Coastal species richness tends to concentrate along the Antillean arc (Cuba to the southernmost Antilles) and the northern coast of South America (Venezuela – Colombia), while no pattern can be observed in the deep sea with the available data. Several factors make it impossible to determine the extent to which these distribution patterns accurately reflect the true situation for marine biodiversity in general: (1) highly localized concentrations of collecting effort and a lack of collecting in many areas and ecosystems, (2) high variability among collecting methods, (3) limited taxonomic expertise for many groups, and (4) differing levels of activity in the study of different taxa