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På grund av de senaste vintrarnas påverkan på järnvägsanläggningen har uppmärksamheten riktats mot anläggningens skick och dess pålitlighet. Det har mynnat ut i flera olika åtgärder, bland annat- för Sverige- en helt ny spårväxelstandard kallad 60E. Examensarbetet är framförallt en jämförelsestudie mellan de tre vanligast förekommande äldre växeltyperna SJ50, BV50, UIC60 och den nya spårväxelstand

The Swedish government submitted proposal 2007/08: 95 to the Parliament (Riksdagen) in 2007. The proposal contains the main ideas and pricipals of Sweden's first cohesive discrimination law. The proposal aims to describe how the legislation should act more efficiently and comprehensively, something the older laws could not manage. The aim of this thesis has been to explain the problems associa

This paper seeks to provide insight on the status and fertility of e-voting as a leveling agent in the municipalities of Haparanda and Botkyrka, which has the lowest voter turnout in Sweden. Through quantitative surveys in the townships, and further interviewing the development manager of the Swedish election committee. The collected material on e-voting was tested on parts of the rational choice

Version 3 av ecoinvent är den första databasen att erbjuda möjligheten att koppla samman livscykelinventeringar (LCI) utefter olika länkningsalgoritmer. Genom dessa länkningsalgoritmer tar ecoinvent nu fram bakgrundslivscykelinventeringar med både medeldata och långsiktig marginaldata (t.ex. över elmarknader i olika länder). Idealt sett representerar långsiktig marginaldata över elmarknader den ytVersion 3 of the ecoinvent database is the first background database to offer the possibility to link life cycle inventories (LCI) according to different linking algorithms. Using those algorithms, ecoinvent now provides both average and long-term, marginal background LCI data, (e.g. for electricity markets for different countries). Long-term, marginal data for electricity markets ideally represen

The permafrost area in the Arctic region contains vast carbon stocks within and beneath the permafrost, which is frozen ground that has not thawed in two years. These carbon stocks are sensitive to ongoing global warming. When the white and reflective snow and ice melts, the remaining land and sea surfaces absorb more shortwave radiation and get warmer. Heat transport to the Arctic will also incre

Självskadebeteende är ett alltmer vanligt förekommande fenomen bland unga och vård är i många fall essentiellt för att lindra problemet. Självskadebeteende kan uttrycka sig på olika vis, bland annat genom att den unge medvetet utsätter sig för riskfyllda sexuella situationer. Syftet med uppsatsen är att med rättsdogmatisk metod undersöka när självdestruktivt sex utgör en grund för vård enligt Self-harm is a growing problem in our society, especially among adolescents. The purpose of this essay is to investigate under which circumstances selfdestructive sex can be considered a reason for compulsory care according to 3 § Care of Young Persons Act, LVU. The current legal conditions will be explored as well as case law. Compulsory care is intended to provide help to young people whose

Comets have been a source of fascination throughout the history of man. In recent years, advances in technology have opened up for the study of extrasolar objects, among them exocomets. The first exocomets were observed in the β Pictoris system almost 50 years ago and the system has been of interest ever since. Still, it is not clearly known where these bodies originate from and how they end up in

Sedan införandet av det kommunala planmonopolet 1947 till följd av den bostadssociala utredningen har planlagstiftningen reformerats flertalet gånger. I förevarande examensarbete studeras den historiska utvecklingen av både det kommunala planmonopolet och dess tillhörande planlagstiftning. Examensarbetet syftar till att studera hur det kommunala planmonopolet kommit att utvecklas och om reformerSince the introduction of the municipal planning monopoly in 1947 following the Housing Social Investigation, the planning legislation has been reformed several times. In this thesis, the historical development of both the municipal planning monopoly and its associated planning legislation is studied. The aim of the thesis is to examine how the municipal planning monopoly has evolved and whether

Allvarlig brottslighet som begås inom kriminella nätverk har ökat drastiskt under senare år. Skjutningar och sprängningar har blivit alltmer förekommande och nu diskuteras även finansierandet av skjutvåldet genom narkotika-, smugglings- och ekonomisk brottslighet i politiska debatter. Hur man ska komma till rätta med problemet, med hänsyn till förbättrade tekniska förutsättningar och tystnadskultuSerious crimes committed within criminal networks have increased drastically in recent years. Shootings and explosions are unusually often occurring in Sweden and now the financing of this deadly violence by drug, smuggling and financial crimes is also discussed in political debates. How to effectively deal with the problem, despite improved technology and a culture of silence in criminal gangs, i

Stair width, riser height, tread depth and design may vary between different stairs. This study investigated how stairs with a variation of dimensions and designs affect people’s walking patterns, walking speed, and risk of falling. The thesis involved conducting observations and video recordings in six stairways with varying width, riser height, tread depth, and design, in addition to a brief lit

Den allvarliga brottsligheten som begås av kriminella nätverk har ökat drastiskt under de senaste åren. Skjutningar och sprängningar har blivit alltmer förekommande och diskuteras frekvent i medier och politiska debatter. Hur man ska komma till rätta med problemet är en angelägen fråga. Ett av förslagen, för att ge de brottsutredande myndigheterna effektivare verktyg för att förhindra denna typ avSerious crimes committed by criminal networks have increased over the last couple of years. Shootings and explosions have become more common and are frequently discussed in media and political debates. How to solve this problem is an important question and a proposal that has been suggested, with the purpose to give criminal investigation authorities more effective tools to prevent these serious c

OBJECTIVE: Traditional rejection surveillance after heart transplantation (HTx) is based on endomyocardial biopsies (EMB), which are invasive, expensive and associated with complications. Monitoring using cell-free DNA (cfDNA) is promising, but most studies report only on the donor fraction (DF) as the percentage of donor derived-cfDNA (dd-cfDNA) relative to total-cfDNA. We evaluated the performan

Lövestads åsar är en isälvsavlagring belägen i sydöstra Skåne, en mil öster om Sjöbo. De har undersökts med avseende på hur isälvsavlagringen bildats och vilka processer som påverkat bildningen. Syftet med rapporten är att beskriva och tolka Lövestads åsar med avseende på bildning, egenskaper och avsättningsmiljö. Som bakgrund finns en redogörelse för Skånes nedisningshistoria och avsmältningsförlThe Lövestad ridges are a glaciofluvial deposit located in south eastern Scania. The deposits and how they were formed have been studied. The purpose of the paper is to account for the glacial history of Scania and its impact on the Lövestad ridges, and to describe and interpret the ridges composition, depositional environment and the processes governing their formation. Methods used are literat

The Swiss foreign policy offers a deviant case. Most countries that were neutral during the Cold War have during the last decades become more cooperative, while Switzerland on the other hand still contains a rather stable foreign policy. Because traditional theories in International Politics offer no concrete explanation to this puzzle, I have been oriented towards decision-making theories in dome

Mnemonic discrimination, the ability to distinguish similar events in memory, relies on subregions in the human medial temporal lobes (MTLs). Tau pathology is frequently found within the MTL of older adults and therefore likely to affect mnemonic discrimination, even in healthy older individuals. The MTL subregions that are known to be affected early by tau pathology, the perirhinal-transentorhina

Version 3 av ecoinvent är den första databasen att erbjuda möjligheten att koppla samman livscykelinventeringar (LCI) utefter olika länkningsalgoritmer. Genom dessa länkningsalgoritmer tar ecoinvent nu fram bakgrundslivscykelinventeringar med både medeldata och långsiktig marginaldata (t.ex. över elmarknader i olika länder). Idealt sett representerar långsiktig marginaldata över elmarknader den ytVersion 3 of the ecoinvent database is the first background database to offer the possibility to link life cycle inventories (LCI) according to different linking algorithms. Using those algorithms, ecoinvent now provides both average and long-term, marginal background LCI data, (e.g. for electricity markets for different countries). Long-term, marginal data for electricity markets ideally represen

We have previously shown that bile duct ligation inhibits the hepatic uptake of chylomicron remnants in rats. In the present study we have investigated different possible causes of this inhibition. Intravenous infusion of bile or sodium taurocholate reduced the hepatic chylomicron remnant uptake. Perfused livers from bile duct-ligated rats metabolized chylomicron remnants at a reduced rate. Rat heWe have previously shown that bile duct ligation inhibits the hepatic uptake of chylomicron remnants in rats. In the present study we have investigated different possible causes of this inhibition. Intravenous infusion of bile or sodium taurocholate reduced the hepatic chylomicron remnant uptake. Perfused livers from bile duct-ligated rats metabolized chylomicron remnants at a reduced rate. Rat he

LU-template English 16:9 Faculty of Science Lund university 1 A world-class university that works to understand, explain and improve our world and the human condition. Lund University vision 2 Faculty of Science 6 departments and one centre Around 1 000 employees Approx. 4000 students (1 800 full-time equivalents) Bachelor’s programme with 12 specialisations (3 in English) The hospital physics pro

https://www.science.lu.se/internal/sites/science.lu.se.internal/files/2026-03/faculty-of-science-2026_0.pptx - 2026-05-24

Microsoft PowerPoint - NGEA03_klimatveg4 2015-10-19 1 Spatial environment of plants HydrosphereAtmosphere Lithosphere Environment Abiotic Biotic Pedosphere Rhizosphere Roots soil bacteria & fungi Biosphere Phytosphere Radiation Species interactions Plant chemical compounds Herbivores Pollinators Climate Ecology - Used to be descriptive - Nowadays common to use models, e.g. to assess the impact of

https://www.nateko.lu.se/sites/nateko.lu.se/files/ngea03_klimatveg-part2.pdf - 2026-05-24