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There are several thousands of old landfills in Sweden and they are often located close to cities on valuable land, three of these landfills are Lassabacka in Varberg, Härlövsängar in Kristianstad and Onsjöparken in Eslöv. On these landfill methane- emission and concentration measurements are done with an IR Chamber called ULTRAMAT 23, a probe and the gas analyser LFG 20. This was done to see if t
The exclusive right to a trade mark can originate in registration or in consequence of the use which has been made of it. The term of a registered trade mark is ten years. Registration may however be renewed for further periods of ten years. The right to a trade mark originating in consequence of use is valid as long as such right can be derived from usage. Exclusive right to a Community trade mar
The purpose of this paper was to, from a user perspective examine and describe how the cares of people with learning disabilities in two care residences fulfil stated quality objectives. Another purpose was also to examine if the quality tool, Quest, was useful when evaluating Swedish conditions. The result shows the conditions were good for performing high quality care, but there are certain need
Real-time fault monitoring and control of the Vacuum Assisted Resin Transfer Moulding production process requires knowledge of the position of the epoxy flow-front inside the mould. Therefore, a fast and accurate flow-front tracking system is highly prized. Physics-informed grey-box models deliver a good trade-off between high fidelity and data-driven black-box models for designing such a flow-fro
Some of the most fundamental chemical building blocks of life on Earth are the metal elements. X-ray absorption spectroscopy (XAS) is an element-specific technique that can analyse the local atomic and electronic structure of, for example, the active sites in catalysts and energy materials and allow the metal sites in biological samples to be identified and understood. A microfluidic device capabl
The increased demand for high purity nanoparticles (NPs) of defined geometry necessitates the continuous development of generation routes. One of the most promising physical techniques for producing metal, semiconductor or alloy NPs in the gas phase is spark discharge NP generation. The technique has a great potential for up-scaling without altering the particles. Despite the simplicity of the set
In the European Union (EU), mandatory durability ecodesign requirements have recently been set for vacuum cleaners and lighting products. Durability standards for additional product groups are expected in the future and it is also envisioned that durability issues will be integrated in the EU energy labelling scheme. Durability standards can bring environmental benefits, but there are several meth
Aim: The aim of this study was to test the psychometric properties of the Salutogenic Health Indicator Scale (SHIS) in an adolescent population. Methods: The investigation was performed among Swedish students aged 13-15 years (n = 817; 58% girls). The SHIS was assessed for respondent acceptability, and its psychometric properties were evaluated according to classical test theory (regarding unidime
Despite the lack of scientific evidence for the effectiveness of Flexible Assertive Community Treatment (Flexible ACT), the model disseminates rapidly in the mental health services in a number of countries. This is in contrast to many evidence-based practices that often face comprehensive implementation barriers. Knowledge is needed on the dissemination of Flexible ACT to understand the relative s
Bonäsheden, Sweden's largest continuous dune field, situated in the county of Dalarna, central Sweden, has been investigated using LiDAR (light detection and ranging) remote sensing, ground penetrating radar as well as by field observations and luminescence dating. The use of LiDAR in conjunction with geographic information system (GIS) software proved to be efficient in mapping the inactive dune
Overbank flooding caused by historically high flows, such as that in the Rio Mundaú watershed (lying between the states of Alagoas and Pernambuco) in 2010, has been the cause of widespread damage. The purpose of work described in this paper was to propose a mapping of areas liable to flooding in the township of Rio Largo (Alagoas) in the Rio Mundaú watershed by means of an “off-line” coupling of t
Purpose of this paper The current RFID technology literature considers several issues. However, the implementation models and guidelines available in this literature are quite fragmented and lack certain elements. The purpose of this paper is thus to put all relevant elements together and discuss them within a comprehensive framework for designing logistical RFID systems. Design/methodology/appro
Wastewater treatment processes are inherently dynamic because of variations in the influent flow rate, concentration, and composition. The adaptive behaviour of the microorganisms further emphasizes this fact. Mathematical models and computer simulations are essential to describe, predict, and control the complicated interactions of the processes. Any attempt to model all details of the various re
This paper provides a legal analysis and review of the European Union (EU) sustainability criteria for biofuels, presented in Directive 2009/28/EC. The paper discusses the EU sustainability criteria as a tool that could be efficiently utilized to operationalize and implement the concepts of sustainable development and sustainability in an industrial setting. The results of the analysis highlight
Shift work has been proposed to promote cognitive disturbances in humans; however, conflicting evidence is also present. By using data from 7143 middle-aged and elderly humans (45-75 years) who participated in the Swedish EpiHealth cohort study, the present analysis sought to investigate whether self-reported shift work history would be associated with performance on the trail making test (TMT). T
Ecosystem responses to changes in species diversity are often studied individually. However, changes in species diversity can simultaneously influence multiple interdependent ecosystem functions. Therefore, an important challenge is to determine when and how changes in species diversity that influence one function will also drive changes in other functions. By providing the underlying structure of
Nanowires can act as efficient light absorbers where waveguide modes are resonant to specific wavelengths. This resonant wavelength can easily be tuned by the nanowire dimensions, but the absorption of infrared radiation requires diameters of hundreds of nm, which is difficult to achieve using epitaxial growth. Here, we demonstrate that infrared absorption in InAsSb nanowires with the diameters of
In order to better understand and predict the dynamics of benthic macroinvertebrate communities, we need to first define the functional components of benthic biodiversity and then provide a mechanistic description of how they interact with their abiotic environment, their basic resources and each other. These interactions should be largely controlled by readily available biological traits, making
