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Geographical Information Systems (GISs) have shown to be of great help in the work at contaminated sites. Today there is an increase in the development of 3D modeling in many fields. However, to combine the advantage working with spatial data in a GIS and 3D modeling for subsurface soil data is limited. In this study, the possibilities of interpolating volumes of soil contamination in 3D were inve
This article deals with the early development of the Jesus prayer in Early Christian monasticism of the 4th to the 7th century. It proceeds in two steps. First, a quite uniform matrix of practices and aims related to three early monastic authors (John Cassian, Diadochus of Photike, and John Climacus) is discerned. It is evident that the practice is not clearly defined in this period. It is also ap
Surface-enhanced Raman spectroscopy (SERS) is an ultrasensitive vibrational fingerprinting technique widely used in analytical and biosensing applications. For intracellular sensing, typically gold nanoparticles (AuNPs) are employed as transducers to enhance the otherwise weak Raman spectroscopy signals. Thus, the signature patterns of the molecular nanoenvironment around intracellular unlabeled A
This licentiate thesis concerns advanced digital product catalogues, with the main focus on product presentation. A computer based digital product catalogue opens new possibilities for advanced product presentation and integration into the existing compute environment. Several new possibilities for product presentation become available. By use of photorealistic rendering techniques, images showing
Detaljhandeln är en bransch som har fått utstå kritik för att ha svårigheter med innovation. Samtidigt präglas dagens värld av globalisering där information sprids snabbt, bland annat är hållbarhet och grön konsumtion trender som blir större. Innovation är ett begrepp som i de flesta fall associeras med tekniska aspekter, för handeln kan det däremot handla om nya produkter eller affärsmodeller. Hä
Bakgrund: tidigare studier visar att kvinnor upplever att föräldragrupper inte förbereder dem för amning. Det är viktigt att studera hur kvinnor upplever amningsinformation under graviditeten då detta kan öka amningsfrekvensen. Syfte: Att undersöka kvinnors upplevelse av amningsinformation under graviditeten. Metod: en kvalitativ studie gjordes och elva kvinnor intervjuades. Kvalitativ innehålls
4 November 2026 17:00 to 18:30 | Performance, Other Performative lecture Turning attention to the inner dimensions, this performative lecture follows the echoic reverberations spanning across personal lives. Extending from a close reading of Clarice Lispector’s enigmatic work Aqua Viva, Brandon LaBelle carefully attends to his own memories, particularly tracing the story of his great-grandmother a
https://www.lunduniversity.lu.se/calendar/brandon-labelle-silent-noises-meditation-x - 2026-10-03
Three-dimensional (3D), city models have been applied in a variety of fields. One of the main problems in 3D city model utilization, however, is the large volume of data. In this paper, a method is proposed to generalize the 3D building objects in 3D city models at different levels of detail, and to combine multiple Levels of Detail (LODs) for a progressive distribution and visualization of the ci
Geospatial data have been pervasive and indispensable for various real-world application of e.g. urban planning, traffic analysis and emergency response. To this end, the data integration and knowledge transfer are two prominent issues for augmenting the use of geospatial data and knowledge. In order to address these issue, Semantic Web technologies have been considerably adopted in geospatial dom
With the growth of mobile computing, users will have simultaneous access to multiple networks, each with different characteristics, services and costs. This paper introduces TOMTEN (TOtal Management Of Transmissions for the ENd-user), a framework for managing resources in this environment. TOMTEN is a reactive framework that is only active when either the application is started up or the user indi
With the growth of mobile computing, users will have simultaneous access to multiple overlaid networks, each with different characteristics, services and costs. This paper introduces TOMTEN (TOtal Management Of Transmissions for the ENd-user), a framework for managing resources in both this type of environment as well as the traditional single network environment. TOMTEN is a reactive framework th
Glycoside hydrolase (GH) enzymes apply acid/base chemistry to catalyze the decomposition of complex carbohydrates. These ubiquitous enzymes accept protons from solvent and donate them to substrates at close to neutral pH by modulating the pKa values of key side chains during catalysis. However, it is not known how the catalytic acid residue acquires a proton and transfers it efficiently to the sub
ABSTRACT Background: Prediabetes is a global epidemic with rising prevalence rates, but its diagnosis based on traditional risk factors is challenging. Application of novel machine-intelligence based methods to public health databases could provide valuable insights into the disease process. Aim: To build predictive models to elucidate the determinants of prediabetes using machine learning algorit
This study introduces a novel contrast modality in neutron imaging, enabling the visualization of plastically deformed zones within ARMCO® iron. Utilizing differences in transmitted neutron intensity, we exploit variations in Bragg diffraction strength between deformed and non-deformed areas. Our findings reveal that deformed regions exhibit stronger diffraction due to extensive sub-grain division
In this paper an inverse source problem is investigated. The measurement set-up is a reflector antenna covered by a radome. Equivalent currents are reconstructed on a surface shaped as the radome in order to diagnose the radome's interaction with the radiated field. To tackle this inverse source problem an analysis of a full-wave integral representation, with the equivalent currents as unknowns, i
In this paper an inverse source problem is investigated. The measurement set-up is a reflector antenna covered by a radome. Equivalent currents are reconstructed on a surface shaped as the radome in order to diagnose the radome's interaction with the radiated field. To tackle this inverse source problem an analysis of a full-wave integral representation, with the equivalent currents as unknowns, i
Popular Abstract in Swedish Delfiner och andra tandvalar har förmågan att ekolokalisera. Trots att dessa djur länge fascinerat människor genom historien var det först på 1950-talet som man lyckades bevisa att de faktiskt har denna förmåga. Det finns fortfarande många fundamentala frågor angående deras ekolokalisering som ännu inte besvarats, till stor del för att det har krävt alltför avancerad teToothed whales (Odontocetes) use echolocation to navigate and find food in dark or murky waters. A wide range of innovative studies has since the 1960:s been used to characterize their echolocation beam and map out their echolocation skills. In order to render high quality recordings of the sounds emitted by these animals, advanced measurement systems are required. There are still interesting en
This dissertation investigates how different regions are financially integrated with the US capital markets and how the level of integration has changed over time. The research has been conducted by using an event study methodology to examine the impact on domestic stock prices following foreign cross-listings on US stock exchanges. A sample of 556 ADR programs initiated by companies from 38 count
Geospatial information plays an indispensable role in various interdisciplinary and spatially informed analyses. However, the use of geospatial information often entails many semantic intricacies relating to, among other issues, data integration and visualization. For the integration of data from different domains, merely using ontologies is inadequate for handling subtle and complex semantic rela
