Filetype
Objective: Information on how parental risk for posttraumatic stress disorder (PTSD) relates to their children’s risk for drug use disorder (DUD) and alcohol use disorder (AUD) is limited. This study is the first to utilize an extended adoption design which can address questions about the degree of, and sources of, cross-generational and cross-disorder transmission of PTSD and substance use disord
Background Robust clinical indices of etiologic heterogeneity for psychiatric disorders are rare. We investigate whether age at onset (AAO) reflects genetic heterogeneity, utilizing Genetic Risk Ratios (GRR) derived from Family Genetic Risk Scores (FGRS). Methods We examined, in individuals born in Sweden 1940-2003, whether AAO for five primary disorders - drug use disorder (DUD), alcohol use diso
BACKGROUND: SLE is associated with significant morbidity, especially in the case of renal involvement. Mitochondrial dysfunction plays a significant role in SLE and may be assessed by measuring mitochondrial DNA (mtDNA) and cytokines reflecting mitochondrial stress (mitokines). Circulating mtDNA is a promising biomarker in SLE and appears to be reduced in severe SLE. However, measuring circulating
The integration of rare disease medical databases belonging to different countries is an important problem, as a large number of observations are required for reliable statistical inference of patient data in order to facilitate clinical research. Such integration of national registry data, which requires harmonization of the heterogeneous data sets into a unified view, is facilitated in the Europ
There has recently been a considerable attention to the possible role of semiconductor nanowires for future device applications. To make this development feasible, precise control over the growth mechanism is required. In the Vapor-Liquid-Solid growth, the most common growth mechanism, gas phase precursors decompose in presence of catalytic particles and after supersaturating the particles, solid
This thesis concerns growth and characterization of gold-particle seeded nanowires of III-V semiconductor materials (III-V NWs). The nanowires were grown using metal-organic vapour phase epitaxy (MOVPE) and characterized by various microscopy techniques. In particular cross-sectional scanning tunnelling microscopy (XSTM) and cathodoluminescence microscopy (CL) were employed to investigate heterost
Routing is an interesting application for Location Based Services. In order to provide this application on the National Mapping Agencies’ cartographic data the routes must be provided by an external source. The integration of cartographic data and route data is somewhat problematic, why the problems and possible solutions are discussed.
The paper describes a study aiming at importing and integrating route data into a system for real-time map services. Three problems are identified and discussed: importing route data, matching route data, and integrating the matching in the system. A prototype has been developed. It includes the import and translation of the route as well as three matching extensions to an existing matching algori
It is predicted that novel nanometer-sized structures incorporating nanoparticles will have a considerable impact on our lives during the coming decades. Engineered nanoparticles are already found in a number of commercially available products. However, many applications of these nanoparticles have only reached the stage of promising ideas or research demonstrations. The number of nanoparticle-bas
In this thesis an efficient nanowire fabrication technique, called Aerotaxy, is investigated. Traditional nanowire fabrication techniques include the use of a substrate as a point of nanowire nucleation which limits the amount of nanowires that can be produced per unit time. In contrary, Aerotaxy offers a continuous growth process, in the gasphase, which could substantially increase the rate at wh
We have studied the interaction of light with an array of vertically oriented III-V semiconductor nanowires both theoretically and experimentally. For the theoretical studies, electromagnetic modeling has been employed. This modeling shows that with proper tuning of the nanowire diameter, the absorption per volume semiconductor material can be 20 times higher in the nanowires than in a correspondi
The optical properties of III-V semiconductor nanowires for optical devices have been investigated by photoluminescence spectroscopy, cathodoluminescence spectroscopy and cathodoluminescence imaging. The material systems that have been studied include the nitrides (InN, GaN and AlN) and ternaries, and a few common phosphides and arsenides. Due to the different optical properties of the materials,
Abstract in UndeterminedThis thesis investigates the growth and application of antimonide heterostructure nanowires for low-power electronics. In the first part of the thesis, GaSb, InSb and InAsSb nanowire growth is presented, and the distinguishing features of the growth are described. It is found that the presence of Sb results in more than 50 at. % group-III concentration in the Au seed partic
Brevmall KURSPLAN Dnr U 2020/ 47 (1) Fastställd av FUN 2020-09-17, gäller från 2021-01-01 Forskningsetik, MEFFE02 Research Ethics 3 högskolepoäng Nivå F Allmänna uppgifter Vänder sig till forskarstuderande vid Medicinska fakulteten. Kursen går två veckor på heltid. Undervisningsspråk Svenska eller engelska Syfte Kursen syftar till att ge kunskaper i forskningsetik, inklusive god forskningssed och
https://www.intramed.lu.se/sites/intramed.lu.se/files/2023-02/Forskningsetik%203hp,%20MEFFE02%20(7).pdf - 2026-07-22
JJUKY Utbildningsplan för juris kandidatprogrammet vid Lunds universitet (2001) Jur id iska fakul te tss tyre lsen Utbildningsplan för juris kandidatprogrammet vid Lunds universitet Juris kandidatprogrammet Programkod JJUKY 180 poäng (270 högskolepoäng) Ändringarna fastställda 2012-11-28 träder ikraft vårterminen 2013 Utbildningsplanen fastställd 2001-02-07 av juridiska fakultetsstyrelsen med ändr
https://www.jur.lu.se/sites/jur.lu.se/files/2023-03/utbildningsplan-juristprogrammet-jjuky2001-reviderad-2012.pdf - 2026-07-22
ForskarFredag är en del av europeiska Researchers’ Night, med stöd från Horisont 2020 och Marie Sklodowska-Curie. ForskarFredag samordnas av Vetenskap & Allmänhet. ForskarFredag finansieras av: AFA Försäkring, EU-kommissionen, IKEM – innovations- och kemiindustrierna i Sverige, Jernkontoret , Kungl. Vitterhetsakademien, Oscar och Maria Ekmans Donationsfond, Sveriges Ingenjörer, SULF – Sveriges uni
https://www.lu.se/sites/www.lu.se/files/inbjudan_till_forskare_2019.pdf - 2026-07-22
