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Din sökning på "phd position spin wave generation in quantum materials" gav 25983 sökträffar

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Aim: This position paper focuses on healthy ageing for the frailest and institutionalized older adults in the context of the recent pandemic. The paper aims to identify and discuss hindering and promoting factors for healthy ageing in this context, taking both health safety and a meaningful social life into account, in a pandemic situation and beyond. Background: The recent COVID-19 pandemic has h

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Summary form only given. Spectra were recorded from a fluorescent light tube under a number of experimental conditions and using different spectroscopic techniques. The motivation of the work was to use spectroscopic techniques for plasma diagnostics purposes. The spectrometers used were a high resolution echelle based instrument and a Fourier transform spectrometer in Lund and a low-resolution in

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We investigated how the degree of autotrophy/heterotrophy and organism trophic position influenced the bioaccumulation of polychlorinated biphenyls (PCBs) in 10 benthic river food webs consisting of terrestrial detritus, periphyton, invertebrates, and age-0 brown trout (Salmo trutta) in southern Sweden. Concentrations of PCBs increased with trophic position, estimated from delta(15)N and delta(13)

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We present the first in Poland, and among the first in Europe, cases of transcatheter implantation of the biological Sapien Edwards valve in the pulmonary position. The valves were implanted successfully without periprocedural complications in 2 patients with postoperative right ventricular outflow tract dysfunction.

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The study explores the validity of the media visibility thesis in a cross-country comparative framework, concentrating on the position of media outlets sympathetic or affiliated to the populist radical right parties in the public spheres in Hungary and Romania. The visibility of such media outlets in the public sphere is considered crucial in the context of discursive opportunities for political m

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Fulltext är ej tillgänglig i elektronisk form. För lån/kopia av tryckt uppsats kontakta Medicinska fakultetens bibliotek, Lunds universitet

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Maladaptive daydreaming is a distinct syndrome in which themain symptom is excessive vivid fantasising that causesclinically significant distress and functional impairment inacademic, vocational and social domains. Unlike normaldaydreaming, maladaptive daydreaming is persistent, compulsiveand detrimental to one’s life. It involves detachmentfrom reality in favour of intense emotional engagement wi

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The issue of leaders’ influence has not received much attention in civil society studies, classical leadership literature on the voluntary sector and elite research. This article explores self-representations of the different kinds of status and influence among Italian third sector leaders. It is based on 35 interviews with the leaders of major Italian third sector organisations and on an analysis

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AbstractSepsis is a clinical condition that develops when the immune system over-response to an infection. Sepsis can lead to organ failure as well as subsequent death. Sepsis-induced host response involves neutrophil over activation which can lead to self tissue damage. Neutrophils are the first line of defence, play a critical role in controlling the infection. Upon activation, neutrophils relea

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Abstract in UndeterminedSmall-scale distributed generators connected tothe low voltage network are generally operated with unitypower factor. However, controlling their reactive powerinjection would have an impact on the voltage at theirconnection point, if the network is sufficiently weak andinductive. The purpose of this paper is to investigate how asmall-scale distributed generator connected to

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The share of distributed generation (DG) is expected to grow rapidly in near future. In addition to the environmental aspects also the shorter construction period can be considered as a key driving force accelerating the development. However, there are also some severe barriers before wider employment of DG is possible. One of them is the connection to network or grid. Especially when we consider

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A method for generating controlled atmospheres of hexahydrophthalic anhydride (HHPA) in an 8 m3 exposure chamber was developed. The permeation principle was used for gaseous HHPA generation. HHPA concentration was monitored by sampling on XAD-2 tubes and by a Fourier-transform infrared (FTIR) spectrometer using the partial least-square quantitative method. The repeatability of the FTIR was 5%, the

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Only three days after the beginning of the nuclear catastrophe in Fukushima, Japan, on 11 March 2011, the German government ordered 8 of the country's 17 existing nuclear power plants (NPPs) to stop operating within a few days. In summer 2011 the government put forward a law - passed in parliament by a large majority - that calls for a complete nuclear phase-out by the end of 2022. These governmen

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We present evidence for self-stabilization of the relative spectral phase of high-order harmonic emission against intensity variations of the driving field. Our results demonstrate that, near the laser focus, phase matching of the harmonic field from a macroscopic target can compensate for the intensity dependence of the intrinsic phase of the harmonics emitted by a single radiator. As a consequen

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The significance of neutron spin adiabaticity in the data analysis of polarized Grazing Incidence Small Angle Neutron Scattering (GISANS) is discussed, with the aim of minimizing the number of simulation parameters of complex magnetic models within the neutron scattering cross-section. We illustrate how an estimate of the neutron polarization direction and adiabaticity can be obtained by magnetic