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Fluorescence properties of trendy molecules studied with synchrotron radiation

This thesis summarises the experimental results on molecular spectroscopy of gas phase molecules using synchrotron radiation in the UV- VUV and soft-X rays regions. The results of applying Photon Induced Fluorescence Spectroscopy (PIFS) to D2 , H2S , H2O and pyrimidine are presented and discussed. Both inner and outer shell excitations of free molecules lead to different relaxation processes. Howev

Att testa barn och ungdomar : om testmetoder i psykologiska utredningar

Att testa barn och ungdomar är en unik svensk grundbok i psykologisk testning och utredning av barn och ungdomar. Boken är en uppdaterad och utökad version av klassikern "Att testa barn". Författarna förklarar i vilka sammanhang det kan vara aktuellt att testa barn och ungdomar, och går grundligt igenom relevant psykometri samt hur man väljer testmetod. Centrala test presenteras och granskas: utv

Ett äkta fall av ågren

Kortare artikel om universitetets domsrätt över främst dess studenter i äldre tider med ett antal exempel på förseelser ur Rektorsämbetets protokoll från sent 1800- och tidigt 1900-tal.

Mitochondrial Permeability Transition in the CNS - Composition, Regulation, and Pathophysiological Relevance

Mitochondrial permeability transition (MPT) is induced in isolated brain mitochondria by calcium and oxidants and is inhibited by adenine nucleotides. When induced, MPT is associated with equilibration of solutes of <1500 Da across the inner mitochondrial membrane. A persistent induction of MPT depolarizes the inner membrane and causes cessation of ATP synthesis, swelling of the matrix, and bursti

Predicting Two-lane Highway Crashes Using Crash Opportunities: A Newly Defined Measure of Exposure

There is general consensus among road safety researchers that the crash count is not linear with respect to the traffic volume. However, the now-preferred practice of estimating exponents on traffic volume not only results in parameters that cannot be confidently applied in other contexts, but also offers very little insight into the relationship. This paper describes a preliminary investigation o

The Cost of Children: Differences between the Genders

In this paper we estimate the opportunity cost of children. The underlying theoretical model is represented by a household production model. In the empirical analysis, we consider three different cohorts for men and women born between 1955 and 1970. For the women in the two oldest cohorts, the opportunity cost of two children is estimated to 28-29 per cent of full income, which in monetary terms i

Use of Biorecognition Elements or Their Mimics in New Flow Analysis Systems

We have evaluated capacitive and thermal transducers for recognition of bio- molecular interactions with different analytes. These assays were made in flow analysis systems because of the simplicity such methods provide. A capacitive transducer, based on a surface modified gold electrode, has the ability to monitor affinity based interactions directly, provided that the interactions introduce mea

SOFC Modeling at the Cell Scale including Hydorgen and Carbon Monoxide as Electrochemically Active Fuels

Fuel cells are promising for future energy systems, because they are energy efficient and able to use renewable fuels. A fully coupled computational fluid dynamics (CFD) approach based on the finite element method (with the software COMSOL Multiphysics) in two-dimensions is developed to describe an intermediate temperature solid oxide fuel cell (SOFC) single cell. Governing equations covering heat