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The work presented in this thesis was concerned with investigating the relevant spectroscopic properties of Ce ions randomly doped in an Y2SiO5 crystal at low temperatures (around 4 K), in order to develop a technique and an experimental set-up to detect the fluorescence photons emitted by a single Ce ion. The aim of the work was to determine whether a single Ce ion (referred to as the readout ion

The Nordic Report 2018 11 9 K E S M C C O R M IC K S E Kes McCormick Universitetslektor på Lunds Universitet / Associate Professor at Lund University Programansvarig / Program Coordinator Sharing Cities Sweden Vad är den gröna ekonomin? En grön ekonomi är en ekonomi som stödjer eller främjar hållbar utveckling. Hållbar ut- veckling handlar om att hitta en balans mel- lan ekonomiska, sociala och mi

https://www.iiiee.lu.se/sites/iiiee.lu.se/files/kes_mccormick_talks_about_the_advancing_sharing_economy.pdf - 2026-07-15

Propertydevelopment means that the land use change or intensify. A property is unique in its physical and its geographical location, because of this, the process in propertydevelopment must be adapted to the objects conditions. For the process to be initiated, requires the developer a certain demand and/or a profit potential. The work can be divided into these following steps, they do not have

A key message from this chapter - and the book as such - is that the Nordic Barnahus model is a step in the right direction in terms of meeting victimised children's needs and legal rights, and that it could be recommended as a promising practice for other countries. At the same time, it is not a quick fix. In light of the book contributions, this chapter discusses the potentials and challenges ofA key message from this chapter - and the book as such - is that the Nordic Barnahus model is a step in the right direction in terms of meeting victimised children's needs and legal rights, and that it could be recommended as a promising practice for other countries. At the same time, it is not a quick fix. In light of the book contributions, this chapter discusses the potentials and challenges of

In recent years, LARP events (live action role playing) have become more popular in Sweden and permanent buildings have been built in a number of LARP event areas. But despite that a desire for good event management may exist, the knowledge may be lacking. This master thesis aims to study the risks and dependencies on LARP events with the goal to answer the question: “What should be included in sa

One of the main issues in context of the severe economical changes on the local media market and the measures the media companies are forced to take is how to maintain high quality of news journalism in the local press. There are concerns that the quality of news will decline and content will be commercialized as McManus (1994) describes it as a market-driven journalism when profit becomes the leaThe local media organisations in Sweden have the last years been involved in initiating new model of business (Melesko 2013). They have mainly been based on economical actions, as cut-downs of editorial staff, integration of different pressrooms and expanded co-operation between papers within same media organisations (Nygren 2013). For instance, editorials and cover of culture news has on several

The cell is the fundamental unit of life and in multicellular animals, all cells are derived from stem cells. To understand how stem cell development may influence phenotypic evolution, this thesis studies a population of vertebrate stem cells known as neural crest cells (NCCs). With unparalleled potency and migratory behavior, NCCs affect many different traits spread over the entire vertebrate boThe cell is the fundamental unit of life and in multicellular animals, all cells are derived from stem cells. To understand how stem cell development may influence phenotypic evolution, this thesis studies a population of vertebrate stem cells known as neural crest cells (NCCs). With unparalleled potency and migratory behavior, NCCs affect many different traits spread over the entire vertebrate bo

Employees as sensemakers: a case study on perceptions about CSR, employee engagement and organisational identity. Global warming, , environmental damage and economic and financial crises have put businesses under scrutiny. Today, stakeholders demand that companies engage in social and environmentally responsible behaviours beyond what is required by law. For that reason companies heavily invest in

Thomas Hood’s poem “The Song of the Shirt” was an immediate success when first published in Punch in 1843. Previous research has shown how the poem responded to the mid-nineteenth-century debate concerning the working situation of needlewomen. The ways in which this hugely popular poem was recontextualised in translation have, however, received surprisingly little attention. Arguing that British n

The reassignment technique is used to increase localization for signal components in the time-frequency representation. The technique gives perfect localization for infinite linear chirp-signals, impulses and constant frequency signals but not for short non-stationary signals. In this paper, a scaled reassignment is proposed, based on the spectrogram using a Gaussian window. The resulting reassign

https://www.mhm.lu.se/internt/school-premises/concert-halls - 2026-07-13

Lipids are organic molecules vital for living organisms. They are part of cell membranes and provide an important energy reserve once they are digested by our body. They are most commonly known as fats and oils. Some important so-called polar lipids are amphiphilic molecules, which means they have a head group that is water ‘loving’ (hydrophilic) and a hydrocarbon tail is water ‘hating’ (hydrophobNonlamellar lipid liquid crystalline phases have many potential applications, such as for drug delivery, protein encapsulation or crystallization. Lipid liquid crystalline sponge phase (L3) has so far not been very much considered in these applications, in spite of apparent advantages in terms of its flexibility and capacity of forming large aqueous pores able to encapsulate large bioactive molecu