Search results for "pic"
showing 10 items of 8215 documents
Recipient Design by Gestures : How Depictive Gestures Embody Actions in Cooking Instructions
2022
This paper investigates how depictive gestures, i.e., hand movements that depict actions, scenes or objects, are configured and used for accomplishing instructions. By drawing on video recordings of second language interactions in cooking classes for newcomers in Finland, we focus on instructions that project a certain type of complying bodily action as the relevant next action. We demonstrate that the instructions are designed to be sensitive not only to the contingencies of the material ecology of the kitchen but also to the epistemic and linguistic asymmetries between the participants. The analysis shows how depictive gestures contribute to the forward-feeding function of cooking instruc…
Efectos de la aplicación de un analgésico de mentol previo al entrenamiento de la fuerza muscular sobre parámetros de dolor y capacidad funcional de …
2021
El dolor lumbar crónico (DLC) afecta a más del 30% de los adultos mayores que viven en la comunidad y es la afección musculoesquelética más prevalente en esta población, razón por la cual, se ha transformado en uno de los motivos de consulta más comunes entre las personas mayores quienes se atienden en servicios de atención primaria de salud. Es por esta razón, que el DLC es considerado hoy en día una “epidemia silenciosa” que impacta directamente en la funcionalidad y calidad de vida de las personas mayores con consecuentes costes sanitarios elevados que sobrecargan los sistemas de salud. A este hecho se suma que el origen de este síndrome es multifactorial, con lo cual el diagnóstico es i…
PARI 2010-2011 - Projet DINOS "Innovinaroma" ou Mélanges d'odorants et milieux complexes
2011
L'idée est de réaliser une méta-analyse non ciblée de données d'origines multiples afin de prendre en compte à la fois les résultats de l'analyse sensorielle établie sur le concept de typicité mais aussi celles de l'olfactométrie séparative, de l'analyse semi-quantitative, de la chimie des odorants identifiés, de la psychophysique et de l'aromatique alimentaire. Le statut de composés clés porteurs de typicité aromatique, relève de leur présence en mélange dans des gammes de concentrations et dans un environnement à la fois complexe et diversifié propre à la catégorie sensorielle cible. Les approches, dont le but était de faire émerger un tel groupe d'odorants, jusqu'ici trop simplistes ou t…
OMBRE E «SCONFINAMENTI» NELLA POESIA DI LUCIO PICCOLO
2018
«Sognanti, lontane ombre», presenze incorporee, «memorie insaziate» sono le protagoniste più singolari della poesia di Lucio Piccolo. Nella concretezza monumentale del barocco palermitano, nelle campagne orlandine e negli interni casalinghi l'autore intraprende la sua ricerca di un «senso del trascendente», dell'oltre il limite. Tale «sconfinamento» poetico, il varcare la soglia dell'inesistente, si riconnette direttamente a quella riflessione sulla caducità del corpo e sull'inarrestabile trascorrere del tempo che tanta parte ha nella lirica piccoliana. La dimensione del trascendente viene sottoposta a un continuo processo di normalizzazione, privata dei connotati più terrificanti e accolta…
Medicina perioperatoria individualizada en cirugía oncológica
2021
Se define la Medicina perioperatoria como la asistencia integral, multidisciplinar y centrada en el paciente desde la indicación de un proceso quirúrgico hasta su recuperación completa. Estos tres conceptos permiten sinérgicamente obtener una asistencia de calidad y mejores resultados. El objetivo de esta tesis ha sido plasmar este nuevo modo de entender la atención médica perioperatoria a través varios proyectos de investigación. Se han agrupado en cuatro bloques principales: estrategia individualizada de neumoperitoneo, ventilación mecánica y bloqueo neuromuscular en cirugía laparoscópica, y la estrategia analgésica en cirugía oncológica. Bloque 1: Estrategia individualizada de neumoperit…
On displacement-velocity coupling and the origin of in-plane stress in orthotropic moving continua
2014
In this paper, we address the problem of the origin of in-plane stresses in continuous, two-dimensional high-speed webs. In the case of thin, slender webs, a typical modeling approach is the application of a stationary in-plane model, without considering the effects of in-plane velocity field. However, for high-speed webs this approach is insufficient, because it neglects the coupling between the total material velocity and the deformation experienced by the material. By using a mixed Lagrange–Euler approach in model derivation, the solid continuum problem can be transformed to solid a continuum flow problem. Mass conservation in the flow problem, and the behaviour of free edges in the two-dime…
Protective ventilation with high versus low positive end-expiratory pressure during one-lung ventilation for thoracic surgery (PROTHOR): study protoc…
2019
Background: Postoperative pulmonary complications (PPC) may result in longer duration of in-hospital stay and even mortality. Both thoracic surgery and intraoperative mechanical ventilation settings add considerably to the risk of PPC. It is unclear if one-lung ventilation (OLV) for thoracic surgery with a strategy of intraoperative high positive end-expiratory pressure (PEEP) and recruitment maneuvers (RM) reduces PPC, compared to low PEEP without RM. Methods: PROTHOR is an international, multicenter, randomized, controlled, assessor-blinded, two-arm trial initiated by investigators of the PROtective VEntilation NETwork. In total, 2378 patients will be randomly assigned to one of two diffe…
A Register Study Suggesting Homotypic and Heterotypic Comorbidity Among Individuals With Learning Disabilities
2023
The present study examined whether learning disabilities (LD) in reading and/or math (i.e., reading disability [RD], math disability [MD], and RD+MD) co-occur with other diagnoses. The data comprised a clinical sample (n= 430) with LD identified in childhood and a sample of matched controls (n= 2,140). Their medical diagnoses (according to the International Classification of Diseases nosology) until adulthood (20–39 years) were analyzed. The co-occurrence of LD with neurodevelopmental disorders was considered a homotypic comorbidity, and co-occurrence with disorders or diseases from the other diagnostic categories (i.e., mental and behavioral disorders, diseases of the nervous system, injur…
Ge quantum well plasmon-enhanced quantum confined Stark effect modulator
2014
ABSTRACTWe theoretically and experimentally investigate a novel modulation concept on silicon (Si) based on the combination of quantum confinement and plasmon enhancement effects. We experimentally study the suitability of Ge/SiGe quantum wells (QWs) on Si as the active material for a plasmon-enhanced optical modulator. We demonstrate that in QW structures absorption and modulation of light with transverse magnetic (TM) polarization are greatly enhanced due to favorable selection rules. Later, we theoretically study the plasmon propagation at the metal-Ge/SiGe QW interface. We design a novel Ge/SiGe QW structure that allows maximized overlap between the plasmonic mode and the underlying Ge/…
Unravelling the Intertwined Atomic and Bulk Nature of Localised Excitons by Attosecond Spectroscopy
2021
The electro-optical properties of most semiconductors and insulators of technological interest are dominated by the presence of electron-hole quasi-particles, called excitons. The manipulation of excitons in dielectrics has recently received great attention, with possible applications in different fields including optoelectronics and photonics. Here, we apply attosecond transient reflection spectroscopy in a sequential two-foci geometry and observe sub-femtosecond dynamics of a core-level exciton in bulk MgF2 single crystals. Furthermore, we access absolute phase delays, which allow for an unambiguous comparison with theoretical calculations. Our results show that excitons surprisingly exhi…