Filtyp
Atoms and molecules absorb and emit light at certain, welldefined wavelengths, and this forms the basis of spectroscopy. The wavelengths are given by the discrete energy levels of the atoms/molecules. When illuminated by light of a suitable wavelength, the light will be absorbed, making it possible to deduce information on the presence and concentration of various elements and compounds. When ato
The aim of this work was to get a more detailed basis for planning of local public transport. With more knowledge of how segments of travellers assess different parts of a journey, bus routes can be planned to fit either all passengers or selected groups better. It will also be possible to evaluate perceived travel utility separately for each category of passengers. Stated Preference questionnaire
Abstract in Uncoded languages Praegune kaitsejalatsite testimise standard (EN 344) kontrollib soojapidavuslikke omadusi vaid jalatsi ühes punktis, mõõtes temperatuuri muutust. Meetod, mis kasutab termilist jala mudelit, võimaldab mõõta jalatsi soojaisolatsiooni üheaegselt erinevates piirkondades ning ühtlasi ka jalatsi kui terviku soojaisolatsiooni. Selle uurimuse käigus arendati termilise jala mePresent standard on safety footwear (EN 344) checks the insulation only at one point in the shoes by means of measuring the temperature change. A method that uses thermal foot model allows to measure footwear insulation simultaneously at various locations and for whole footwear as well. In the present work the method of heated foot model was developed further. It is possible to simulate sweating a
This master thesis is a part of the research project Coping with the new risks: Understanding, Organization and Economics, which in turn is a part of the program Risk and safety in the transport sector (RISIT), led by The Research Council of Norway. One aim of this thesis is to survey train passengers' risk perception of terrorist attacks and their attitude towards security measures. Demograph
The purpose of this essay has been to look at the phenomenon murder and other crimes in the name of honor, against young female immigrants. We have chosen to look at it from different perspectives of society, to be able to study different possibilities to why it occurs. Our purpose has been to deepen our understanding of what we have chosen to call murder and other crimes in the name of honor. Fur
Syftet med denna uppsats är att analysera den svenska våldtäktsstrukturen som den skildras i aktuell nyhetsrapportering, genom en granskning av cirka 70 nyhetsartiklar publicerade av Dagens Nyheter (DN) under 2013. Detta har gjorts genom en variant av kritisk diskursanalys, tillsammans med feministisk teori och några analytiska begrepp som sensationalism, våldtäktsmyt, victim blaming och patologis
Försiktighetsprincipen har utvecklats ur insikten att då vetenskaplig säkerhet väl uppnåtts kring vad som orsakar miljöproblem, har skadan ofta redan inträffat. Principen tar därför sikte på att agera mot skada innan den uppstått, trots brister i kunskapen gällande vad som orsakar den. En mängd definitioner av principen finns till följd av det genomslag principen fått i internationella instrument The precautionary principle emerged from the insight that once scientific certainty is eventually reached concerning the causes of environmental issues, damage has often already occurred. The principle aims at acting against damage before it takes place, even though lack of knowledge about its causes exists. There are many definitions of the principle as a result of the breakthrough it has had in
Det huvudsakliga syftet med den här uppsatsen var att ta reda på om den internationella handelsvaran programformat är möjlig att skydda i Sverige utifrån upphovsrättslig reglering och marknadsrättslig reglering avseende renommé. Jag har valt att använda mig av traditionell juridisk metod där rättskällorna lagtext, rättspraxis, förarbeten och doktrin ligger till grund för min undersökning. För en b
A majority of the proteins of the immune system are glycosylated and the glycans of IgG are essential for its functionality. Bacteria display enzymes that modulate the glycans of the immune system to weaken the host defense and favor bacterial survival. In this thesis we aimed at exploring bacterial modulation of host glycosylation in infection and to evaluate the usefulness of bacterial enzymes i
HIV-1 is dominating the global HIV pandemic, while HIV-2 is mainly confined to West Africa. The highest HIV-2 prevalence figures have been reported from Guinea-Bissau. While HIV-1 infection almost invariably leads to progressive immune dysfunction and AIDS, HIV-2 infection is characterised by a smaller proportion of individuals with disease progression to AIDS. In order to monitor the long-term e
The middle ear (ME) pressure is regulated by gas diffusion over the ME mucosa and pressure equalizations via the Eustachian tube (ET). Disturbance in the regulation of ME pressure is believed to contribute to the development of chronic ear diseases. In this work subjects with chronic central perforation (CCP), healthy ears with ventilation tubes (VTs), attic cholesteatoma (AC) and Meniere’s diseas
The aims of this dissertation were to investigate the effects of extracellular purines on insulin secretion, and apoptosis in mouse pancreatic islets and β-cells; to examine if high glucose and free fatty acids induces β-cell apoptosis via autocrine effects of ADP acting on the P2Y13 receptor; and to investigate the modulation of extracellular purines in vascular smooth muscle cells (VSMCs) throug
Abstract: Background : Anorecta l malformation s (ARM) occur in 4: 10000 newborn children with the gender distribut ion 1:1.5 females:males. The reconstruction of ARM, posterior sagiccal anorectal plasty (PSARP), was implemenred worldwide in the late 1980s and therefore the follow-ups are limited. Aims: To assess bowel symptoms in children and adolescents with ARM, operated on with PSARP, and to
Partly due to an ageing population, the number of osteoporosis-related fractures and osteoarthritis (OA)-related hip and knee arthroplasty procedures is increasing. The individual suffering and the burden on society for these conditions is immense. Genetic contribution for the variance in bone mineral density (BMD) is estimated at around 60–80%, and for OA 50%, leaving a considerable proportion to
