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Tourist information channels as consumer choice: the value of tourist guidebooks in the digital age
The present research aims at understanding the value of travel guidebooks as an object of consumption in the context of the digital age. It does so by applying a consumer value perspective to an object that has traditionally been studied as an information channel or as a cultural text and not as an object of consumption. Holbrook’s consumer value framework was adopted to identify the value dimensi
Increased particle flow rate from airways precedes clinical signs of ARDS in a porcine model of LPS-induced acute lung injury
Acute respiratory distress syndrome (ARDS) is a common cause of death in the intensive care unit, with mortality rates of ~30-40%. To reduce invasive diagnostics such as bronchoalveolar lavage and time-consuming in-hospital transports for imaging diagnostics, we hypothesized that particle flow rate (PFR) pattern from the airways could be an early detection method and contribute to improving diagno
The Nordic doctorate at a crossroads between Bildung, schoolification and projectification
The Nordic doctorate has its roots in the Germanic Bildung-tradition, with a decentralised and discipline-oriented curriculum, local and individualised leadership and autonomous supervisors. Currently, the Nordic doctorate has arrived at a crossroads where it is pulled in two different directions. The first characterised by formalisation and centralised Graduate Schools with study directors, middl
Advancing gene therapy for epilepsy. Translational pre-clinical studies with neuropeptide Y and glial cell-line derived neurotrophic factor.
Epilepsy is a neurological disorder, affecting approximately 1% of the population. The high rate of drug-resistance in epilepsy in general (30%), and temporal lobe epilepsy (TLE) in particular, pose a serious clinical problem. Thus, novel treatments for drug-resistant epilepsy is highly warranted. Gene therapy has been suggested to be a promising approach to target drug-resistant focal epilepsy si
Climate and vegetation dynamics of the Northern Apennines (Italy) during the Late Pleistocene and Holocene
This study reconstructs the regional vegetation and climate dynamics between the upper Late Pleistoceneand Holocene around Pian del Lago, a coastal mountain marshland located at 831 m asl in westernLiguria (NW-Italy), based on the pollen analysis of a 13 m-long sediment core. The record provided aunique opportunity to study a poorly documented period in northern Italy and across many parts ofsouth
Incidence rate and burden of illness at the Pyeongchang 2018 paralympics winter games
High incidence of injuries at the Pyeongchang 2018 Paralympic Winter Games: a prospective cohort study of 6804 athlete days
When van Mechelen's sequence of injury prevention model requires pragmatic and accelerated action: the case of para alpine skiing in Pyeong Chang 2018
Duration of load behaviour of a glued shear plate dowel joint
An experimental study on the duration of load effects in a glued shear plate dowel joint was conducted. The joint design features a single large diameter dowel for load transfers between members, via external steel plates, which are bonded to the timber with a low stiffness bond line. Due to the low bond line stiffness, the timber element is subjected to a close to uniform shear stress distributio
Frequently Recurrent Takotsubo Syndrome in COPD
Cardiovascular disease is common among patients with chronic obstructive pulmonary disease (COPD). Takotsubo syndrome (TTS) is a transient cardiac disorder that, in its typical form, involves left ventricular dysfunction with apical ballooning and mimics acute coronary syndrome (ACS). "Bronchogenic TTS" has been proposed as a specific form of TTS (during severe acute dyspnea in asthma or COPD) witCardiovascular disease is common among patients with chronic obstructive pulmonary disease (COPD). Takotsubo syndrome (TTS) is a transient cardiac disorder that, in its typical form, involves left ventricular dysfunction with apical ballooning and mimics acute coronary syndrome (ACS). "Bronchogenic TTS" has been proposed as a specific form of TTS (during severe acute dyspnea in asthma or COPD) wit
Herkogamy, a principal functional trait of plant reproductive biology
Premise of research. Phenotypic traits that consistently mediate species’ responses to environmental variation (functional traits) provide a promising approach toward generalizing ecological and evolutionary patterns and thereby gaining insights into the processes generating them. In the plant functional ecology literature, most trait-based studies have focused on traits mediating either resource
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Small x physics and forward jet production at THERA
Rendering local: The politics of differential knowledge in carbon offset governance
Environmental governance relies on the translation of socioecological knowledge across disciplines and cultural–political boundaries. Comparatively few studies have, however, examined how such expert knowledge is translated back into the local contexts where projects are implemented. This article explores these processes of translation for the case of forest-based carbon offsetting using a case st
Sflash - First results of direct seeding at flash
The free-electron laser facility FLASH at DESY (Hamburg) was upgraded during a five month shutdown in winter 2009 [1]. Part of this upgrade was the installation of a direct seeding experiment in the XUV spectral range. Besides all components for transport and diagnostics of the photon beam into and out of the accelerator environment, a new 10m long variable-gap undulator was installed upstream of
Photon diagnostics for the seeding experiment at FLASH
Starting from next year the technical feasibility of a direct seeding scheme at 30 and 13 nm will be studied at the Free-electron LASer in Hamburg (FLASH). During a major shutdown the SASE-FEL facility will be upgraded and it is planned to install in addition a high-harmonic generation (HHG) seed laser, a new chain of 10 m variable gap un-dulators and a dedicated commissioning beamline for photon
The saturated regime of a seeded single-pass free electron laser : A theoretical investigation through the statistical mechanics of the Vlasov equation
The quasi-stationary state characterizing the saturation of a single-pass free-electron laser is governed by the Vlasov equation obtained by performing the continuum limit of the Colson-Bonifacio model. By means of a statistical treatment, this approach allows to predict analytically the saturated laser intensity as well as the final electron-beam energy distribution. In this paper we consider the
Coherent harmonic emission of the elettra storage ring free electron laser in single pass configuration : A numerical study for different undulator polarizations
The optical klystron installed on the Elettra storage-ring is normally used as interaction region for an oscillator free-electron laser, but, removing the optical cavity and using an external seed laser, one obtains an effective scheme for single-pass harmonic generation. In this configuration the high-power external laser is synchronized with the electron beam entering the first undulator of the