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The aim of the RAID project (Robot for Assisting the Integration of the Disabled) is to develop and demonstrate a prototype robotic workstation for use by disabled people. The RAID project is part of the European Community TIDE program (Technology for the socio-economic Integration of disabled and Elderly people). The robotized system is intended primarily for vocational use in an office environ

We consider the elliptic-elliptic, focussing Davey-Stewartson equations, which have an explicit bright line soliton solution. The existence of a family of periodic solitons, which have the profile of the line soliton in the longitudinal spatial direction and are periodic in the transverse spatial direction, is established using dynamical systems arguments. We also show that the line soliton is lin

Background: Norm values for patient reported outcomes, that is knowledge about how the general population of women rate their breast-related satisfaction and quality of life, are necessary to interpret the meaning of scores. The aims of this study were to create Swedish normative values for the BREAST-Q reduction/mastopexy module and to describe what healthy women are most satisfied/dissatisfied w

3D food printing is a fascinating novel technology with many promising applications, from futuristic-looking food topersonalized nutrition, and space food for astronauts. However, much of its potential is only realized in the laboratoryor speculated in the literature. This research is an attempt to explore the barriers to the diffusion of this newtechnology to the wider market. It argues that the

Following legislation in 2010, all Swedish teachers, at all levels, had a double mission: to teach democracy as well the content of their subject. This mission was seen as troublesome by evaluating authorities, among others. In the latest state curriculum, rhetoric has re-emerged as a central element of Swedish mother-tongue high school education and is also seen as troublesome. In this article we

We present the design, prototype developments and test results of the new time-of-flight detector (ToFD) which is part of the R3B experimental setup at GSI and FAIR, Darmstadt, Germany. The ToFD detector is able to detect heavy-ion residues of all charges at relativistic energies with a relative energy precision σΔE/ΔE of up to 1% and a time precision of up to 14 ps (sigma). Together with an

Multi-gigawatt-scale hydrogen production by water electrolysis is central in the green transition when it comes to storage of energy and forming the basis for sustainable fuels and materials. Alkaline water electrolysis plays a key role in this context, as the scale of implementation is not limited by the availability of scarce and expensive raw materials. Even though it is a mature technology, th

This paper introduces the use of a multi-zone modelling approach for analysing smoke spread in tunnels. The approach suggested in this paper is based on an existing model, i.e., the Multi-Zone Fire model developed for large spaces. The Multi-Zone Fire model has been adapted and modified for tunnel fire scenarios by including features that consider longitudinal ventilation flow, tunnel gradient and

INTRODUCTION: Treatment efficacy of reflex syncope is mainly related to the mechanism underlying syncope rather than its etiology or clinical presentation. The predominant mechanism underlying reflex syncope can be assigned to hypotensive or to bradycardic phenotypes.AREAS COVERED: Methodology and diagnostic criteria of the most useful tests for the identification of hypotensive and bradycardic ph

This themed journal issue provides many examples of ways forward in the study of death and memory in the Viking world. While all contributions demonstrate that there are exciting new ways to study remains from funerary contexts that focus on different forms of citation involving material culture and monuments, this article will very briefly discuss dimensions that have not been addressed here. Spe

An important performance measure of a plant is the plant-availability. The higher availability the better, since a high availability implies a possibility for a large production volume and thereby an increased profit for the company. One way of increasing the plant-availability is by eliminating, or minimizing the effect of disturbances. The cause of a disturbance can be personnel, material or equ

With the growth of mobile computing, users will have simultaneous access to multiple networks, each with different characteristics, services and costs. This paper introduces TOMTEN (TOtal Management Of Transmissions for the ENd-user), a framework for managing resources in this environment. TOMTEN is a reactive framework that is only active when either the application is started up or the user indi