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Objective Fetal and neonatal alloimmune thrombocytopenia (FNAIT) is a rare disease that can result in severe bleeding in a fetus or newborn, including intracranial hemorrhage. Maternal-fetal human platelet antigen (HPA)-1a incompatibility is a prerequisite to maternal HPA-1a alloimmunization, which may result in FNAIT. The risk of HPA-1a alloimmunization is approximately 25-times higher in HPA-1
Tattoo ink on the European market has been reported to contain many human toxicants, which has raised concerns about health effects. Clarifying the exposure distribution in the population is key to understanding potential public health implications. We investigated the prevalence of tattoos in a population-based Swedish cohort of 13 046 individuals aged 20–68 years with exposure data collected thr
Background: Posterior fossa tumours (PFT) are the most common childhood brain tumours, and children treated for these tumours are at increased risk of persistent speech, language and/or communication difficulties. Such difficulties have often been described in association with the postoperative complication cerebellar mutism syndrome (CMS), but can also occur in children without a period of mutism
Background: The 2020 European Society of Cardiology (ESC) guidelines for the diagnosis and management of patients with non-ST elevation-acute coronary syndrome (NSTE-ACS) recommend early invasive coronary angiography in high-risk patients and no routine pre-treatment with oral P2Y12 receptor inhibitor in NSTE-ACS patients prior to defining coronary anatomy. Objective: To assess the implementation
This study reports thermodynamic and kinetic data of Sb(III) adsorption from single metal solutions onto synthetic aqueous goethite (α-FeOOH). Batch equilibrium sorption experiments were carried out at 25 °C over a Sb:Fe molar range of 0.005-0.05 and using a goethite concentration of 0.44 g Fe/L. Experimental data were successfully modelled using Langmuir (R2 ≥ 0.891) and Freundlich (R2 ≥ 0.990) i
Bioelectronics holds great potential as therapeutics, but introducing conductive structures within the body poses great challenges. While implanted rigid and substrate-bound electrodes often result in inflammation and scarring in vivo, they outperform the in situ-formed, more biocompatible electrodes by providing superior control over electrode geometry. For example, one of the most researched met
Throughout adulthood and ageing our brains undergo structural loss in an average pattern resembling faster atrophy in Alzheimer’s disease (AD). Using a longitudinal adult lifespan sample (aged 30-89; 2–7 timepoints) and four polygenic scores for AD, we show that change in AD-sensitive brain features correlates with genetic AD-risk and memory decline in healthy adults. We first show genetic risk li
Low-dimensional topological states have transformed our understanding of charge transportation through quantum materials. Many relevant observations have been connected to bismuth (Bi) containing materials or ultrathin Bi films. Here, we studied sub-monolayer amounts of Bi deposition on the In-terminated InSb(111)A surface using various complementary surface science techniques. Bi deposition at el
The ancient city of Pompeii presents a wide range of mosaic-floors that drew inspiration from both the Hellenistic tradition and its Roman successor. By the time the city was buried by the eruption of Vesuvius in A.D. 79, a number of atrium-houses were decorated with mosaic-floors, although this floor type never surpassed the more popular version of the cement floors. A certain group of mosaics, f
Transaktionsvolymerna för fastigheter i Sverige minskade med 42% under 2022, vilket har skapat en brist på referensobjekt för fastighetsvärderingar. Räntehöjningar och ökad inflation har skapat osäkerhet på marknaden och kan leda till stora konsekvenser för långivare och fastighetsföretag, samt den finansiella stabiliteten. Syftet med examensarbetet är att behandla problematiken vid fastighetsvärdThe transaction volumes for properties in Sweden decreased by 42% in 2022, which has created a shortage of reference objects for property valuations. Increased interest rate and inflation have created uncertainty in the market and can lead to significant consequences for lenders and real estate companies, as well as financial stability. The purpose of this thesis is to address the issues with prop
Studiens syfte var att undersöka om det fanns ett samband mellan anställningsotrygghet och upplevt psykiska välmående med det sociala samspelet mellan kollegor som en medierande effekt. Detta undersöktes genom en webbaserad enkät, där upplevt psykiskt välmående, anställningsotrygghet och det sociala samspelet mättes med konstruktestade formulär. Deltagarna (N=87) var anställda i livsmedelsbutiker The purpose of the study was to examine if there is a covariance between job insecurity and the experienced mental well-being with the factor social interaction between co-workers as a mediating effect. This was studied through a web survey where experienced mental well-being, social interaction and job insecurity was measured with construct validated surveys. The participants (N=87) were employee
Sinusitis is a common disease caused by a virus or bacteria, with 84% to 91% of cases caused by a viral pathogen. However, physicians prescribe antibiotics for this disease in 85% of all cases. GPX Medical is a company working on the development of a medical device which, by means of absorption spectroscopy, can determine whether the disease is caused by virus or bacteria supporting, thus, the doc
Det råder idag en trend att förtäta, det vill säga bygga tätt i städer istället för att låta städer växa utåt. Det finns många fördelar med att förtäta då en tät stad ger underlag för bättre service och tätare kollektivtrafik vilket därmed kan leda till mer hållbara städer. Men det finns också nackdelar med att bygga tätt. Genom att förtäta städer samlas fler människor på mindre ytor och därmed ocToday it has become a trend to densify cities instead of allowing them to grow outwards. Densification has many advantages, a dense city provides a basis for better service and denser public transport, which can lead to more sustainable cities. However, building dense also has its disadvantages. By densifying cities, more people gather on a smaller area. This result in more children on a smaller a
Interneurons have been found to be important for normal cognitive function. Impairments to their growth or signaling have been indicated to be involved in the development of schizophrenia, autism and epilepsy. Defective functioning in GABA:ergic interneurons has been linked to undesired desynchronous firing in neural signals as a consequence of these interneurons firing too infrequently or not at
The Alps are undergoing constant landscape changes due to modern socio economic changes. Especially grassland ecosystems of alpine meadows and pastures are threatened by the slow abandonment of the alpine transhumance traditions. This influences not only biodiversity but also the important cultural landscape seen as a valuable heritage in the Alps. The landscape in the North Italian alpine provinc
En bergartsmagnetisk studie har utförts på en guldmineralisering som är belägen vid Åkerberg, 30 km Nordöst om Boliden, i norra Sverige. Mineraliseringen är bunden till en zon av subparallella kvartsgångar i en magmatiskt lagrad gabbro. Markbundna totalfältsmätningar av magnetismen visar en negativ anomali över malmzonen. I detta arbete har de magnetiska egenskaperna av området kring malmen, samt A rock magnetic study has been preformed of the Åkerberg gold deposit, located 30 km NE of Boliden in northern Sweden. The gold mineralization is located to a zone of subparallel quartz veins in a layered gabbro. Ground surveys show a lowering of the magnetic properties at the ore zone. This thesis addresses the factors causing the anomaly by investigating the magnetic properties of different part
Virtual Reality and advanced, interactive simulators illustrate the potentials of modern technology for improving the ecological validity of learning experiments. Yet much more preliminary work is needed to appreciate how these growingly complex means can be utilized to promote high-order emotional and motivational constructs of the user, such as self-efficacy. Drawing from the frameworks of serio
Denna uppsats berör gränsdragningen mellan mord och dråp. I Sverige regleras uppsåtligt dödligt våld av två lagbestämmelser; 3 kap. 1 § BrB avseende mord och 3 kap. 2 § BrB avseende dråp. Det följer dock inte av lagtexten vilka omständigheter som ska beaktas vid gränsdragningen, utan den enda vägledningen domstolarna får av lagen är att brottet ska rubriceras som dråp när det föreligger förmildranThis essay deals with the established boundary between murder and manslaughter (in Swedish mord and dråp). Intentional deadly violence is in Sweden regulated in two articles; chapter 3 § 1 of BrB regarding murder and chapter 3 § 2 of BrB regarding manslaughter. The articles do not say what circumstances the courts should take into consideration when classifying the deed in question – the only guid
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 - 2026-07-24
