Filtyp
Strontium titanate (STO), with a wide spectrum of emergent properties such as ferroelectricity and superconductivity, has received significant attention in the community of strongly correlated materials. In the strain-free STO film grown on the SrRuO3 buffer layer, the existing polar nanoregions can facilitate room-temperature ferroelectricity when the STO film thickness approaches 10 nm. Here we
In this study, a mathematical model was developed to simulate the jet and plume behavior in order to determine the optimum discharge conditions for different scenarios. The model was divided into two sub-models, describing respectively the near and intermediate field properties of the discharge for different inclinations and bottom slope. The lateral spreading and electrical conductivity was also
Cluster superlattice membranes consist of a two-dimensional hexagonal lattice of similar-sized nanoclusters sandwiched between single-crystal graphene and an amorphous carbon matrix. The fabrication process involves three main steps, the templated self-organization of a metal cluster superlattice on epitaxial graphene on Ir(111), conformal embedding in an amorphous carbon matrix, and subsequent li
Popular Abstract in Swedish SAMMANFATTNING PÅ SVENSKA Grupp B streptokocker (GBS) Grupp B streptokocker (GBS), på latin Streptococcus agalactiae, är det vanligaste fyndet vid bakteriella infektioner, som blodförgiftning (sepsis), hjärnhinneinflammation (meningit) och lunginflammation (pneumoni) hos nyfödda barn. Sjukdomsförloppet är ofta våldsamt och livshotande. Sedan 1970-talet har det skett enABSTRACT Streptococci constitute a heterogeneous group of Gram-positive bacteria, divided into different serological groups on the basis of antigenic differences in a cell wall-associated carbohydrate. This thesis describes related surface proteins expressed by bacteria in two of these groups, the group B streptococcus (GBS) and the group A streptococcus (GAS). GBS is an encapsulated bacterium th
Background Trauma is the leading cause of quality-related mortality in low- and middle-income countries, with an estimated two million preventable deaths each year. Although trauma quality improvement programmes have been utilised in high-income countries for more than three decades, there is no high-level evidence of their effect on patient outcomes. We aimed to assess whether implementing a cont
Spatio-temporal Hawkes processes are a natural way of modelling point process data. They are used in a range of contexts for their ability to separate ”background” arrivals from secondary spread events, yet standard inference algorithms work from a complete event history. Motivated by a study looking at photographic records of an invasive rose-bush population with irregular time intervals between
29 januari 2026 09:30 till 15:30 | Seminarium Välkommen till AI Lunds årliga fika-till-fika om AI i offentlig sektor! Det fortsätter att röra på sig inom AI och det går olika fort på olika områden. Här fokuserar vi både forskning och policy med inriktning mot offentlig sektors frågor. Temat i år är medborgarperspektivet. Vilket innebär att vi på olika vis kommer utforska funderingar om hur vi som
https://www.medarbetarwebben.lu.se/evenemang/fika-till-fika-ai-i-offentlig-sektor-2026 - 2026-05-22
Belarus Archives - Page 2 of 3 - The Raoul Wallenberg Institute of Human Rights and Humanitarian Law Skip to content Search for: Search Button Home About Us Who We Are Our History About Raoul Wallenberg Our Theory of Change Staff Opportunities Annual Reports Whistleblower Our work What we do Multi-Disciplinary Research Higher Education Strategic Advice and Analysis Outreach Evaluation of Programme
https://rwi.lu.se/tag/belarus/page/2/ - 2026-05-22
If individuals occupy habitats in a way that maximizes their fitness, if they are free to occupy the habitats they choose and if fitness declines with population density, then their abundance across habitats should follow an ideal free distribution. But, if individuals are genetically related, this simple fitness-maximization mechanism breaks down. Habitat occupation should obey Hamiltons rule (na
Abstract in UndeterminedIn the debate on education, there has been relatively little discussion on same-sex classes. It is as though the introduction of comprehensive school had killed the theme once and for all. However, there are a couple of circumstances that ought to make us reconsider same-sex education.a.) Declining learning achievements experienced by manywestern countries after the combine
Abstract in German Die Bestimmung des prostataspezifischen Antigens (PSA) ist in der Frühdiagnostik des Prostatakarzinoms nach wie vor von zentraler Bedeutung. Ein ungelöstes Problem ist jedoch die geringe Spezifität dieses organ- aber nicht karzinomspezifischen Serummarkers, die bei einer hohen Anzahl von Patienten zu weiterer, dann invasiver Diagnostik führt, ohne dass ein Prostatakarzinom gefunDetection of prostate-specific antigen remains the mainstay in the early detection of prostate cancer. A problem yet unsolved is the lack of specificity of this organ- but not cancer-specific marker, which generates subsequent, invasive procedures in a high number of patients without detecting prostate cancer. While the separate detection of free PSA and the ratio of free to total PSA has signific
Today, the demand for shorter lead times, shorter production runs and more diversified products is a general market trend, which puts pressure on logistics systems. When adapting to this trend, agile manufacturing becomes increasingly important. Flexible printing activities, in particular, are needed when products and packaging designs increasingly are to be adapted for niche markets. This study s
From a longitudinal prospective study, 160 women with spontaneous menopause and without steroid medication were followed during the transition from pre- to postmenopause. After 12 years 152 women were still participating in the study. Blood samples were drawn every 6 months until 1 year after the menopause and every 12 months thereafter. Measurements of bone mineral density (BMD) on the forearm we
Malnutrition and parasitic diseases are within the major issues in rural areas in developing countries. In this study, the nutritional status, dietary intake including mineral absorption inhibitor (phytate), hematological indicators and trace element status (zinc, iron) were evaluated and associated to the presence of intestinal parasites in a group of children from a rural area of Bolivia. The re
A novel method for the fabrication of a light-weight solid oxide fuel cell (SOFC) has been evaluated at Catator. This was conducted in order to lower the weight and thus cost of an unmanned aerial vehicle. The main aim for this thesis was to achieve a thin, dense and crack-free electrolyte using a ceramic fibre paper as substrate. This paper was impregnated with colloidal solutions and pressed to
Magnetit är ett mineral med ferrimagnetiska egenskaper, vilket betyder att det har två magnetiska moment riktade mot varandra. Men ett av dessa moment är dock starkare än det andra vilket gör att ett netto-magnetiskt moment bildas. Detta gör att en bit magnetit kan fungera som en vanlig handmagnet. Dessa magnetiska egenskaper hos mineralet drog tidigt till sig uppmärksamhet i gamla tider och magneThe ambition of this project is to assist in the pursuance of understanding the metal to insulator transition found in magnetite at ~120 K. The transition is itself very complex and links together the charge order, orbital order and lattice distortion of magnetite with its magnetic properties. To be able to research these relationships on a more advanced level, synchrotron methods are necessary. F
Sustainability Reporting (SR) has hitherto been discretionary in most Asian countries; however, a new paradigm – mandatory SR – is emerging in South Korea, provoked by the EU’s SR regulation, Non-Financial Reporting Directive (NFRD) and Corporate Sustainability Reporting Directive (CSRD). The Korean government plans to enforce SR legislation in 2025, targeting large firms. However, little is known
