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The problem of planning a trajectory for robots starting in an initial state and reaching a final state in a desired interval of time is tackled. We consider Model Predictive Control as an approach to the problem of point-to-point trajectory generation. We use the developed strategy to generate trajectories for transferring the state of the robot, fulfilling computational real-time requirements. E
Background: In Europe, residential care homes (RCHs) rather than hospitals are the most common care facilities for the older adult and the place where most deaths occur in this age group. There is a lack of knowledge regarding end-of-life (EOL) discussions and how they correlate with symptoms and symptom relief. Objective: The aim was to examine the correlation between EOL discussions and symptom
Gemensamt ägande av energi har funnits i Sverige i många år. Med Ren energi-paketet från EU etableras nu en lagstiftning som introducerar ”energigemenskaper” som en ny organisationsform på energimarknaden. Målet med denna rapport är att introducera energigemenskap, hur det beskrivs i Ren energi-paketet och i Energimarknadsinspektionens förslag till ny lag för Energigemenskaper i Sverige. I rapport
High-ductility ductile iron was alloyed with 0-1.8wt% Ni in this paper. The low-temperature impact toughness test and corrosion test of simulated seawater static whole-soaking were conducted to research the effect of nickel on the low-temperature impact toughness and corrosion resistance of high-ductility ductile iron. The results show that with nickel increasing, the impact toughness under low te
For many applications, including future giant telescopes, there is increased interest in structural cables. Usually integrated models, i.e. combined models of structures, optics and control systems are used for modeling of telescopes. Performance of structural cables is non-linear, so often a linearization is needed to include cable models in integrated models of telescopes. We present two differe
The human genome encodes 13 aquaporin isoforms with characteristic substrate specificity that are expressed at specific locations throughout the body. Of these isoforms, AQPs 1-4 serve important functions in renal water reabsorption. Consequently, specific AQP inhibitors have been proposed as 'aquaretics', a new class of drugs suitable to induce diuresis without concomitant salt wasting. Furthermo
This paper presents the main features of the TURNUS co-exploration environment, an unified design space exploration framework suitable for heterogeneous parallel systems designed using an high level dataflow representation. The main functions of this tool are illustrated through the analysis of a video decoder implemented in the RVC-CAL dataflow language.
Risk factors for suicidal behaviour include adverse life events as well as biochemical parameters acting, e.g. within the hypothalamic-pituitary-adrenal axis and/or monoaminergic systems. The aim of the present investigation was to study stressful life events and biological stress markers among former psychiatric inpatients, who were followed up 12 years after an index suicide attempt. At the time
This Bachelor's degree project investigates how sofas can reach longer life span through circular design. It follows the steps of a classic design development process, from research and ideation to a final prototype. The result is Remain, a modular sofa that can be assembled, disassembled and reassembled multiple times enabling reuse, repair, refurbishment and recycling.
In atherosclerotic vascular disease, endothelial dysfunction is induced by risk factors such as arterial hypertension, hypercholesterolemia, and tobacco use. In fl ammatory mechanisms and in fl ammatory cytokines play important roles in all of these mechanisms, and the different steps in atherogenesis involve cytokines as in fl ammatory promoters, stimulating the expression of proatherogenic genes
Learning robot motions from demonstration requires models able to specify vector fields for the full robot pose when the task is defined in operational space. Recent advances in reactive motion generation have shown that learning adaptive, reactive, smooth, and stable vector fields is possible. However, these approaches define vector fields on a flat Euclidean manifold, while representing vector f
The third generation of innovation policy focusing on addressing societal challenges requires collaborative engagement and action across a broad base of stakeholders over time to contribute to ambitious missions and transform societal systems. The strategic governance of such collaborative work in innovation ecosystems requires a collective vision and direction, a shared view on what to do, and a
