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Web 2.0 is a debatable term and draws much argument. In spite of one’s opinion towards the term, Web 2.0 tools such as blogs, wikis, podcasts and RSS feeds are enormously used in learning environments. In this sense, the overall purpose of this research was to investigate potential of using different Web 2.0 tools in collaborative learning as well as their advantage. Four interviews have been cond

Rapporten undersöker begreppet gemensamma servitut. Det övergripande målet är att upplysa om de gemensamma servitutens existens och klargöra under vilka premisser de får och kan bildas. Viktiga frågeställningar blir: vad de är, hur de går att bilda, hur de registreras och hur vanligt förekommande de är. Gemensamma servitut omfattas av samma förvaltningsregler som gemensamhetsanläggningar. En frågaThe thesis aims to examine and define the concept of common easements in Swedish real property law. The overall goal is to highlight their very existence, and the conditions for their formation. In order to achieve this goal, material has been collected and examined; mainly from legislative sources and doctrine. The thesis concludes that a common easement is an easement with two or more dominant e

After reviewing basic concepts and tools in order to quantify entanglement, a theoretical set up is proposed, which is based on the double slit experiment and the Mach-Zehnder interferometer. A particle, which is in a superposition of two paths, can interfere with a qubit on each path before it is scattered by a beam splitter and measured by two separate detectors. After a detailed investigation,

Syftet med denna studie var att undersöka hur studenters kreativitet påverkas av användandet av Instant messenger och elektronisk media. Hypoteserna var att studenter som använder instant messenger kommer prestera sämre på kreativitetstest och att det finns en negativa relation mellan hög medieanvändning och prestation på kreativitetstest. Studien utfördes som ett experiment på totalt 50 studenterThe purpose of this study was to examine how students' creativity is affected by the use of Instant Messenger and electronic media. The hypotheses were that students who use Instant Messenger will underperform on creativity tests, and that there is a negative relationship between high media usage and performance on creativity tests. The study was conducted as an experiment on a total of 50 stu

The Gaussian phase distribution approximation enables analysis of restricted diffusion encoded by general gradient waveforms but fails to account for the diffraction-like features that may occur for simple pore geometries. We investigate the range of validity of the approximation by random walk simulations of restricted diffusion in a cylinder using isotropic diffusion encoding sequences as well a

Corrosion of cables can result in brittle and unexpected failures and represents a critical concern for prestressed concrete bridges with post-tensioned (PT) tendons. In these structures, corrosion is typically facilitated by inadequate grout injection and/or the use of poor-quality mortar during construction. Such deficiencies create favorable conditions for corrosion initiation and propagation.

More than 3500 samples of lichen genus Xanthoria s.l. were collected at 135 localities in the Baltic Sea–Kattegat area during 2022–2025. Of these, 177 were selected for phylogenetic analyses using ITS and mt-sequences. The phylogenetic tree of Xanthoria s.str. reveals 24 clades possibly corresponding to species, six of which are described, i. e. X. calcicola, X. coomae, X. ectaneoides, X. pedersen

This chapter describes the core concept sense of coherence (SOC), in terms of definition, measurement, distribution, dimensionality and stability over time. The extensive evidence base of research after Antonovsky died, shows that SOC is a multidimensional and culturally sensitive life orientation. To date, the SOC questionnaire has been used in at least 73 countries all over the world. In additio