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Departing from the hypothesis that R&D within ICT plays an essential role in the transformation of the construction sector from a traditional to an industrialised process, a joint Swedish and French project has been carried out (to be completed in April 2007) to assess the short and medium term possibilities to improve efficiency and quality in multi-storey house-building. This paper describes

This paper aspires to indicate how much broadband communication the Swedish copper access network can offer when developed to its full potential. We look at a number of different infrastructure deployment scenarios and calculate the Shannon capacity of the copper loops using different deployment-dependent loop-length distributions with different deployment-dependent and technology-dependent noise

This article is concerned with how we make decisions based on how problems are presented to us and the effect that the framing of the problem might have on our choices. Current philosophical and psychological accounts of the framing effect in experiments such as the Asian Disease Problem (ADP) concern reference points and domains (gains and losses). We question the importance of reference points a

There are few studies on how social workers deal with cases regarding transnational surrogacy. Our study intends to contribute to filling this gap. In Sweden, surrogacy as an assisted reproductive technology method is not permitted. As a result, many prospective parents have turned abroad, mainly to India, for surrogacy. There are no laws regulating surrogacy in Sweden, and difficulties have arise

Background: Inositol trispyrophosphate (ITPP) has been shown to reduce tumour growth in different animal cancer models, as well as of human U87 glioma cells grafted onto chick chorioallantoic membrane (CAM). The aim of this study was to establish whether ITPP crosses the blood-brain barrier and whether it halts the growth of RG2 glioblastoma tumour. Materials and Methods: A model comprising of Fis

Incidence of human papillomavirus (HPV)-positive head and neck squamous cell carcinoma (HNSCC) is rising in several countries. Intriguingly, large variations of HPV16 viral load and different proportions of the physical viral status among HNSCC have been reported. We analysed fresh biopsies of 275 HNSCC patients from the South Swedish Health Care Region for HPV types with modified general primer P

Cadmium-enrichment of farmland soil greatly threatens the sustainable use of soil resources and the safe cultivation of grain. This review paper briefly introduces the status of farmland soil as well as grain, which are both often polluted by cadmium (Cd) in China, and illustrates the major sources of Cd contaminants in farmland soil. In order to meet soil environmental quality standards and farml

Validated planet candidates need not lie on long-term stable orbits, and instability triggered by post-main-sequence stellar evolution can generate architectures which transport rocky material to white dwarfs, hence polluting them. The giant planet HD 131399Ab orbits its parent A star at a projected separation of about 50-100 au. The host star, HD 131399A, is part of a hierarchical triple with HD

Performance of cutting tool in hard turning is significantly influenced by its microgeometry, such as edge radius. This study presents an experimental exploration to understand the effect of cutting edge radius on machining performance in terms of surface roughness and tool wear. The cutting tools (CBN) with three groups of nominal edge radius, 20, 30, and 40 μm, were used in the study. The cuttin