Innovación sanitaria en la gestión del riesgo de caídas de personas mayores en Atención Primaria

[ES] Las caídas son actualmente uno de los problemas de salud más frecuentes y graves en las personas mayores. La gestión sociosanitaria eficiente desde el punto de vista preventivo se destaca como uno de los objetivos principales para afrontar esta problemática. Para dar respuesta a ello, el IBV y el Hospital Universitario de la Ribera, gestionado por Ribera Salud II UTE Ley 18/82, llevan a cabo de forma conjunta una línea de investigación para desarrollar y validar nuevos avances tecnológicos. El proyecto que se presenta a continuación ha servido para conocer la aplicabilidad y utilidad de la herramienta FallSkip en el contexto de la consulta del médico de Atención Primaria. Se han valorado, entre otros aspectos, el tiempo y la facilidad de uso, así como la utilidad de la información proporcionada en la evaluación del riesgo de caídas respecto a los métodos convencionales basados en cuestionarios y escalas clínicas.Folch, B.; Donato, C.; Ruivo, M.; Ruiz, A.; Tapia, A.; Palop, V.; Pitarch Corresa, S.... (2019). Innovación sanitaria en la gestión del riesgo de caídas de personas mayores en Atención Primaria. Revista de Biomecánica (Online). (66). http://hdl.handle.net/10251/128736S6

The symbolic role of the underground world among Middle Paleolithic Neanderthals

Cueva de Ardales in Malaga, Spain, is one of the richest and bestpreserved Paleolithic painted caves of southwestern Europe, containing over a thousand graphic representations. Here, we study the red pigment in panel II.A.3 of Sala de las Estrellas, dated by U-Th to the Middle Paleolithic, to determine its composition, verify its anthropogenic nature, infer the associated behaviors, and discuss their implications. Using optical microscopy, scanning electron microscopy coupled with energy dispersive X-ray spectroscopy, micro-Raman spectroscopy, and X-ray diffraction, we analyzed a set of samples from the panel and compared them to natural coloring materials collected from the floor and walls of the cave. The conspicuously different texture and composition of the geological samples indicates that the pigments used in the paintings do not come from the outcrops of colorant material known in the cave. We confirm that the paintings are not the result of natural processes and show that the composition of the paint is consistent with the artistic activity being recurrent. Our results strengthen the hypothesis that Neanderthals symbolically used these paintings and the large stalagmitic dome harboring them over an extended time span

Enhanced hydrothermal resistance of Y-TZP ceramics through colloidal processing

Two commercial zirconia powders with 3 mol% of yttria (TZ3YE and TZ3YS, labeled as ZE and ZS, respectively) sup- plied by Tosoh (Japan) were used for this study. Maximum colloidal stability for ZE was achieved by dispersing the pow- ders in a mixture of water/ethanol of 90:10 (wt/wt) using a sonication probe. The rheological behavior of the suspensions was optimized in terms of solids content ranging from 20 to 33 vol% and sonication time (0 – 6 min), the best results being obtained after 2 min. ZS samples were prepared to a solids loading of 30 vol% in water dispersing with 2 min-sonication. Samples obtained by slip casting in plaster molds were used for dynamic sintering studies, and fully dense and nanostructured specimens were obtained at temperatures of 1300 ° C – 1350 ° C (ZE samples) and 1400 ° C per 2 h (ZS samples). The Hardness ( H ) and Young’s Modulus ( E ) properties of the specimens were studied by nanoindentation technique giving 17 and 250 GPa mean values for H and E , respectively. The specimens were then forced to a low-temperature degradation (LTD) treatment at 130 ° C for 240 h in steps of 60 h. Raman spectroscopy and nanoindentation results of hydrothermally treated samples showed the absence of transformation from tetragonal to monoclinic phase until 180 h whereas the mechanical properties maintained constant even at the sample surface. After 240 h of LTD, the monoclinic phase was detected on all specimens by Raman peaks centered at 180, 191, and 383 cm 1 . The nanoin- dentation study revealed an important loss of mechanical fea- tures reaching 10 and 175 GPa for H and E , respectively. In the case of the ZS specimens, no monoclinic phase is detected after 240 h of LTD treatment and no decay of E or H is detected. The free defect microstructure reached for the ZS specimen revealed a higher hydrothermal resistance so that it is concluded that the excellent behavior against thermal degrada- tion is possible due to the large uniformity obtained by colloi- dal processing rather than the particle size of the starting powdersPeer Reviewe

The eTRANSAFE project on translational safety assessment through integrative knowledge management: achievements and perspectives

eTRANSAFE is a research project funded within the Innovative Medicines Initiative (IMI), which aims at developing integrated databases and computational tools (the eTRANSAFE ToxHub) that support the translational safety assessment of new drugs by using legacy data provided by the pharmaceutical companies that participate in the project. The project objectives include the development of databases containing preclinical and clinical data, computational systems for translational analysis including tools for data query, analysis and visualization, as well as computational models to explain and predict drug safety events.This research received funding from the Innovative Medicines Initiative 2 Joint Undertaking under grant agreements eTRANSAFE (777365). This Joint Undertaking receives support from the European Union’s Horizon 2020 research and innovation programme and EFPIA companies in kind contribution

Memorias del I Congreso Internacional de Bioingeniería y Sistemas Inteligentes de Rehabilitación - CIBSIR 2017

El I Congreso Internacional de Bioingeniería y Sistemas Inteligentes de Rehabilitación, se celebró en Quito, capital del Ecuador. Su organización estuvo a cargo de profesores e investigadores de la Escuela Politécnica Nacional (EPN), Universidad Politécnica Salesiana (UPS), Universitat Politécnica de Valencia (UPV), Universidad Técnica del Norte (UTN), Escuela Superior Politécnica del Chimborazo (ESPOCH), Universidad de las Fuerzas Armadas (ESPE), Universidad Central del Ecuador (UCE), Escuela Superior Politécnica del Litoral (ESPOL), Universidad San Francisco de Quito (USFQ), Universidad de Las Américas (UDLA) y Universidad Mariana de Colombia. Todas ellas universidades que han trabajado de manera rigurosa para la creación de un programa académico que sirva de marco para la investigación y el intercambio de conocimientos y experiencias, así como para el desarrollo de oportunidades de colaboración para promover la difusión de tecnologías relacionadas con estos campos. Este congreso fue dirigido tanto a académicos como a profesionales y estudiantes interesados en compartir conocimientos y experiencias en las áreas de Bioingeniería y Sistemas Inteligentes de Rehabilitación. En la actualidad, el creciente avance tecnológico dedicado a los campos de la Bioingeniería y Sistemas de Rehabilitación, hace necesaria la disponibilidad de un espacio de difusión para las investigaciones que se han desarrollado en instituciones de educación superior e investigación dedicadas a estos trabajos

Efficiency limitations in dye-sensitized solar cells caused by inefficient sensitizer regeneration

10.1021/jp2053053Journal of Physical Chemistry C1153015109-1512