Filtyp
This study contributes to geothermal exploration in 1660–1520 Ma old, reworked bedrock in Sweden. Our primary objectives are to constrain the orientation of horizontal stresses, and to discuss implications for geothermal exploration. High-resolution acoustic televiewer image data reveal the downhole distribution of stress indicators (borehole breakouts, drilling-induced fractures and petal centrel
Timely diagnosis of Alzheimer's disease (AD) is critical for appropriate treatment/patient management. Cerebrospinal fluid (CSF) biomarker analysis is often used to aid diagnosis. We assessed analytical performance of second-generation (Gen II) Elecsys® CSF immunoassays (Roche Diagnostics International Ltd), and adjusted existing cut-offs, to evaluate their potential utility in clinical routine. A
Context. White-light stellar flares are proxies for some of the most energetic types of flares, but their triggering mechanism is still poorly understood. As they are associated with strong X and ultraviolet emission, their study is particularly relevant to estimate the amount of high-energy irradiation onto the atmospheres of exoplanets, especially those in their stars’ habitable zone. Aims. We u
Conventional photovoltaic solar tracking is commonly done by aligning the surface normal of a PV module with the direction from which direct solar irradiation is coming from. While this tracking design has proven to perform well in sunny climates, solar tracking is altogether less common in northern climates where the direct solar irradiance is weaker. In this study a radiative transfer model is u
Glas är ett genomsiktligt material som används i byggnader för att utforma miljöer som är ljusa och upplevs som öppna. Modernt byggnadsglas används i konstruktioner som utsätts för betydande laster jämfört med ett traditionellt fönsterglas. Som exempel kan nämnas trappsteg, balustrader, golv, tak och väggpaneler där glasets geometriska utformning kan vara mer eller mindre komplex. Det finns ett beNovel and increased use of glass in building construction has been made possible, as a result of methods of mass production introduced during the 20th century and advanced computational structural analyses. With modern use of glass structures, a range of demands emerge which need to be addressed in the strength design process. The aim of the thesis work has been to develop experimentally verified
Surface deposited layers of mesoporous silica particles could function as support for bio-sensing or drug release applications. It is crucial to control the surface deposition process and employ relevant techniques to characterize the properties of the particles on the surface. Here, we deposit SBA-15 particles on native silica or cationic surfaces and characterize the hydration and dehydration by
Density dependent growth and optical properties of periodic arrays of GaAs nanowires (NWs) by fast selective area growth MOVPE are investigated. As the period of the arrays is decreased from 500 nm down to 100 nm, a volume growth enhancement by a factor of up to four compared with the growth of a planar layer is observed. This increase is explained as resulting from increased collection of precurs
We develop an agent-based model in which heterogeneous and boundedly rational agents interact by trading a risky asset at an endogenously set price. Agents are endowed with balance sheets comprising the risky asset as well as cash on the asset side and equity capital as well as debt on the liabilities side. A number of findings emerge when simulating the model: we find that the empirically observa
We consider the analysis of continuous repeated measurement outcomes that are collected longitudinally. A standard framework for analysing data of this kind is a linear Gaussian mixed effects model within which the outcome variable can be decomposed into fixed effects, time invariant and time‐varying random effects, and measurement noise. We develop methodology that, for the first time, allows any
Calnexin (Cnx) has been characterized as a membrane-bound protein that transiently interacts in a unique chaperone system with newly synthesized glycoproteins in order to allow the establishment of their proper tertiary and, in most cases, quarternary structures. The aim of the study was to identify and to locate the expression of Cnx in the three major salivary glands of humans by different metho
Popular Abstract in Swedish Drömmen om evigt liv och evig ungdom är inte ny. Föreställningarna om vägen dit är ungefär desamma idag som för 300 år sedan. Men de tekniska möjligheterna har vidgat gränserna. Att förbli ung, eller åtminstone se ung ut, är ett ideal som växer sig allt starkare. Åldrande och död ska bekämpas, att hålla sig ung och att leva länge är viktigt. Det gäller att träna och skThe aim of this thesis is to explore discursive changes in conceptions of life course and ageing. In a sense the Life- Span embodies the boundaries of human existence, but furthermore, it symbolizes a discursive system with distinctive symbols and meaning, that regulates and re-construct a cultural context. Hence, a cultures notion of the Life-Span also reveals its images and apprehensions of agei
Meso-tetra(hydroxyphenyl)chlorin (mTHPC) (INN: Temoporfin) is a potent photodynamically active substance in clinical use today. Usually, the substance is given systemically and a known drawback with this administration route is a prolonged skin light sensitization. For the first time to our knowledge, a liposomal Temoporfin gel formulation for topical application was studied in connection with pho
Market indices based on market capitalization have been argued to be the most mean-variance efficient for a long time. In recent years, this argument has been questioned and other methods of weighting portfolios have been suggested. One of these is the weighting by fundamental indexation. This thesis investigates whether fundamentally-weighted portfolios outperform portfolios weighted by market ca
Strålbehandling kan användas för att behandla olika cancerdiagnoser. Man vill då kunna rikta strålningen mot tumören medan så lite frisk vävnad som möjligt bestrålas. Olika studier visar att för patienter som behandlas med strålbehandling för cancer i vänster bröst är förekomsten av och dödligheten i olika hjärtsjukdomar högre än för de som behandlas med strålbehandling för cancer i höger bröst. DPurpose: To evaluate the benefits of using respiratory gating for left-sided breast cancer in the form of dose-sparing and biological effects to the heart and to investigate the set-up deviations for patients treated with respiratory gating in order to find an optimal correction strategy for this group of patients. Materials and methods: Nineteen patients treated with respiratory gating for left-
Preface Fracture Analysis of Adhesive Joints using the Finite Element Method Per Hansson February 2002 Thesis for the Degree of Master of Science Division of Solid Mechanics Lund Institute of Technology Division of Solid Mechanics ISRN LUTFD2/TFHF--02/5093--SE (1-54) FRACTURE ANALYSIS OF ADHESIVE JOINTS USING THE FINITE ELEMENT METHOD Master’s Dissertation by Per Hansson Supervisors Solveig Melin,
https://www.solid.lth.se/fileadmin/hallfasthetslara/utbildning/examensarbete/TFHF5093.pdf - 2026-09-07
Bark beetle attacks have led to widespread tree disturbance and deaths in many parts of the world, and thereby also economic and biodiversity losses. Forest-rich Sweden has experienced periodic attacks, latest in 2018. There is a great interest in identifying the most important explanatory features behind bark beetle attacks and making spatial predictions on where attacks might happen. This could
Purpose: In 90Y microsphere radioembolization (RE), accurate post-therapy imaging-based dosimetry is important for establishing absorbed dose versus outcome relationships for developing future treatment planning strategies. Additionally, accurately assessing microsphere distributions is important because of concerns for unexpected activity deposition outside the liver. Quantitative 90Y imaging by
Schedule SGEK03/SGEL32/HEKK03 vers 2017-04-24 Date Time Content Teacher Venue Mon 2017-08-28 10-11 Introduction LS Rio (430) Tue 2017-08-29 10-12 The foundations of doing research MM Rio (430) Wed 2017-08-30 10-12 Doing research in Human Geography (SGEK03/SGEL32) MM Malmö (409) 13-15 Doing research in Human Ecology (HEKK03) TM Flygeln (128) Thu 2017-08-31 13-15 Ethics and source critisicm TM Flyge
https://www.keg.lu.se/sites/keg.lu.se/files/schema_sgek03_hekk03_sgel32_dlk1_ht17_vers170602.pdf - 2026-09-09
MOB GISN02 GIS and Statistical Analysis 7.5 higher education credits 1. Basic information This syllabus is ratified by the Education Committee of the Faculty of Science 2012. The syllabus is valid from 2012-09-01. The course is at the advanced level (A1N). 2. General information The course is part of the main field of study in Physical Geography and Ecosystems Science at the Faculty of Science. Th
https://www.nateko.lu.se/sites/nateko.lu.se/files/gisn02_syllabus_eng.pdf - 2026-09-09
