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Impact of climate change on the hydroclimatology of Lake Tana Basin, Ethiopia
Large strain elasto-plastic model of paper and corrugated board
An anisotropic elasto-plastic constitutive model of paper material is presented. It is formulated in a spatial setting in which anisotropic properties are accounted for by use of structural variables. A multiplicative split of the deformation gradient is employed to introduce plasticity. A similar approach is used to model the plastic deformation of the substructure. The yield surface adopted is b
Toward a revival of stellar intensity interferometry
Exploring a new method for the assessment of metal exposure by analysis of exhaled breath of welders
Purpose: Air monitoring has been the accepted exposure assessment of toxic metals from, e.g., welding, but a method characterizing the actual dose delivered to the lungs would be preferable. Sampling of particles in exhaled breath can be used for the biomonitoring of both endogenous biomarkers and markers of exposure. We have explored a new method for the sampling of metals in exhaled breath from
Rethinking embeddedness : a review and research agenda
We conduct a comprehensive review of embeddedness in entrepreneurship research. Although the term “embeddedness” is frequently used in this field of study, less is known about the ways in which it is operationalized and applied. Using criterion sampling, we analyse 198 articles in order to investigate how embeddedness is conceptualized and what role it plays in the extant entrepreneurship literatu
New relativistic ANO basis sets for actinide atoms
New basis sets of the atomic natural orbital (ANO) type have been developed for the actinide atoms Ac-Cm. The ANOs have been obtained from the average density matrix of the ground and lowest excited states of the atom, the positive ions, and the atom in a electric field. Scalar relativistic effects are included through the use of a Douglas-Kroll-Hess Hamiltonian. Multiconfigurational wave function
Genetic relatedness of hepatitis A virus strains recovered from different geographical regions
A pairwise comparison of the nucleic acid sequence of 168 bases from 152 wild-type or unique cell culture-adapted strains of hepatitis A virus (HAV) revealed that HAV strains can be differentiated genetically into seven unique genotypes (I to VII). In general, the nucleotide sequence of viruses in different genotypes differs at 15 to 25% of positions within this segment of the genome. Viruses from
The murine Ten-m/Odz genes show distinct but overlapping expression patterns during development and in adult brain.
Surface oxides on close-packed surfaces of late transition metals
In recent years, the formation of thin, well-ordered but complex surface oxides on late transition metals has been discovered. The driving force for this line of research has been the strong incentive to increase the partial pressure of oxygen from ultra-high vacuum to conditions more relevant for heterogeneous catalysis. Here we review the present status of the research field. Compared to oxygen
What motivates households recycling behaviour in recycling schemes of different maturity? Lessons from Lithuania and Sweden
This study analyses the determinants of household recycling behaviour in a recycling system at an early stage of development (Lithuania) and compares them with those of a more mature recycling scheme (Sweden). The analysis builds on the empirics from household surveys and focuses on four fractions of household packaging waste. Several similarities within the two recycling schemes were found, inclu
Using Information Technology to Manage Diverse Knowledge Sources in Open Innovation Processes
Social and Legal Norms. Towards a Socio-legal Understanding of Normativity
In an era where new areas of life and new problems call for normative solutions while the plurality of values in society challenge the very basis for normative solutions, this book looks at a growing field of research on the relations between social and legal norms. New technologies and social media offer new ways to communicate about normative issues and the centrality of formal law and how norma
Dependency-based syntactic-semantic analysis with PropBank and NomBank
This paper presents our contribution in the closed track of the 2008 CoNLL Shared Task. To tackle the problem of joint syntactic--semantic analysis, the system relies on a syntactic and a semantic subcomponent. The syntactic model is a bottom-up projective parser using pseudo-projective transformations, and the semantic model uses global inference mechanisms on top of a pipeline of classifiers. Th
The building process as a tool towards an all-inclusive school. A Swedish example focusing on children with defined concentration difficulties such as ADHD, autism and Down’s syndrome
Professionals who take part in the building process have long been concerned with the same environmental factors, e.g. spatial layout, capacity, and function, as well as user demography. Through the knowledge gained on the ways environmental factors affect users of buildings, the need to understand how to handle these factors has grown, due to their influence on the building process. It will be sh
Tissue Properties from Quantitative MRI
Quantitative MRI provides reproducible ‘maps’ of biophysical parameters that govern MRI contrast. The basic molecular mechanisms – exchange and diffusion – are outlined in a simple way to explain the major determinants of MRI contrast in the brain (macromolecules, myelinated axons, and iron) and the influence of microscopic subspaces (intracellular, vascular, extracellular–extravascular, and myeli
Social Media and Parliamentary Infighting: Digital naturals in the Swedish Riksdag?
Research on the use of social network sites by elected politicians has often been narrowed down to behaviour during election campaigns and using social media as a way of reaching voters and journalists. This chapter studies the way that members of parliament in the Swedish Riksdag use social media as a tool for intra-party competition. The analysed data consist of interviews with 37 parliamentaria
Status of the MAX IV light source project
The MAX IV light source project is presented. The MAX IV light source will consist of three low emittance storage rings and a 3 GeV injector linac. The three storage rings will be operated at 700 MeV, 1.5 GeV, and 3.0 GeV, which make it possible to cover a large spectral range from IR to hard X-rays with high brilliance undulator radiation from insertion devices optimised for each storage ring. Th
Vehicle-to-vehicle channel models with large vehicle obstructions
Vehicle-to-Vehicle (V2V) communication is an en-abler for improved traffic safety and congestion control. As for any wireless system the ultimate performance limit is determined by the propagation channel. A particular point of interest is the shadowing effect of large vehicles such as trucks and buses, as this might affect the communication range significantly. In this paper we present measuremen
Crash Prediction Models for Intersections on Rural Multilane Highways: Differences by Collision Type
Accident prediction models are often used to predict the number of accidents on segments and at intersections in the road network. Most often the models are developed for a total number of crashes for the facility, or crashes by severity. However, the frequency and severity of crashes of different types can be expected to vary with regards to the underlying phenomena that cause them to occur. To b