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A numerical investigation of the unit cell approach has been done to reduce the computational cost for CFD (Computational Fluid Dynamics) of plate heat exchangers (PHE) at Alfa Laval. The reduced cost would enable LES (Large Eddy Simulation) to be done which would give a more detailed and accurate insight into the flow and heat transfer processes of the PHE. The unit cell which is repeatable in al
When in need to tell stories we often find ourselves using not only our words but also accompanying gestures, as well as pictures. However, what if we were to use only gestures to narrate? Would the stories we tell be clear enough to understand? The thesis investigates the potentials and limitations of pantomime, which consists mostly of gesture, for storytelling. Concretely, through a unique two-
Landskapsformen drumlin har länge diskuterats inom akademin och den här studen syftar till att sprida lite ljus över dom. Genom att kartlägga två drumlinområden runt sjön Åsnen i Småland, södra Sverige har deras utsträckning kartlagts med en precision som länge ansetts omöjligt. Detta gjordes genom att använda hög upplösta hillshade modeller framtagna från LiDAR data för att efter att ha analyseraThe landform group called drumlins has since long been enigmatic; this study aims to shed some light on them. By mapping their extent in two areas around Lake Åsnen, Småland, southern Sweden, their extent and prop-erties have been mapped with a level of detail that would have been next to impossible just a few years ago. The method used in this study utilized LiDAR derived high resolution hillshad
1/6 2/2 6/6 Data Processing Agreement This processor agreement (the “Agreement”) is entered into on the last date of signature below, between: [The processor] organisation registration number [… ] (“Processor”) and Lund University, [relevant faculty/department], organisation registration number 202100-3211 (“ Controller ”) hereafter referred to separately as “the Party” and together as “the Partie
https://www.staff.lu.se/sites/staff.lu.se/files/2022-03/mall-personuppgiftsbitradesavtal%20eng%202022-02-28.docx - 2026-07-24
Out There | Vattenhallen Science Center Skip to main content This site uses cookies to enhance the user experience. By continuing to use the site you agree that cookies are used according to our Cookie Policy (on the website of LTH) . Essential cookies These cookies are necessary for the website to function and cannot be turned off in our systems. These cookies do not store any personally identifi
https://www.vattenhallen.lu.se/english/the-planetarium/shows-in-english/out-there-the-quest-for-extrasolar-worlds/ - 2026-07-24
Helicobacter pylori is a recognized causal factor of noncardia gastric cancer (GC). Lipopolysaccharide and peptidoglycan of this bacterium are recognized by CD14, TLR4 and NOD2 human proteins, while NFKB1 activates the transcription of pro-inflammatory cytokines to elicit an immune response. Single nucleotide polymorphisms (SNPs) in these genes have been associated with GC in different populations
Dense camera arrays and offline processing are often used for high-quality 3D and 4D scene capture, but such setups are difficult to use as interactive VR content-creation tools. This thesis investigates whether sparse multi-camera capture can be connected to practical reconstruction and visualization workflows for indoor person-centered scenes. A WebUI-controlled system was designed and implement
BackgroundRight ventricular (RV) failure is a key determinant of outcome in precapillary pulmonary hypertension (PHprecap). Contemporary four-strata risk assessment incorporates functional capacity and NT-proBNP, yet the relationship between these and RV function remains unclear. We therefore examined these associations in PHprecap.Methods and resultsPatients with PHprecap (n=49; 69% women, median
Third term handbook 2021 1 GRADUATE SCHOOL THIRD TERM INFORMATION THIRD TERM OPTIONS Courses Exchange studies Fieldwork Internships Version 3.0 – February 2021 AUTUMN 2021 2022 2 THIRD TERM OPTIONS Courses Exchange studies Fieldwork Internships DOCUMENT CONTENTS Introduction p. 3 Elective courses p. 4 Internships p. 9 Fieldwork p. 14 Exchange studies p. 18 Your Academic Advisor Lucie Larssonova Lu
https://www.graduateschool.sam.lu.se/sites/graduateschool.sam.lu.se/files/2021-02/Third%20term%20handbook%202021.pdf - 2026-07-24
This paper evaluates the low-cost optical sensor OPC-N3 from Alphasense as a suitable scientific instrument for measuring particulate matter levels in air, both outdoors and in- doors. The time-keeping and data-retrieval was additionally improved by connecting the OPC-N3 to an Arduino microcontroller equipped with a real-time clock (RTC) module and an external SD card. Inter-comparison tests demon
Introduction: Side-stream residue, oat okara, from the oat-milk production contains valuable nutrients but possesses a high risk of microbial spoilage. Valorisation of oat okara is therefore important to make sure that the oat beverage production stays sustainable. In this project, High-pressure processing (HPP), heat treatment and Lactobacillus fermentation have been evaluated for their microbial
IntroductionAnal squamous cell carcinoma (ASCC) is an HPV-related tumor primarily treated with concurrent chemoradiotherapy (CRT). Salvage surgery is reserved for patients with residual or recurrent disease following CRT, representing a highly selected, high-risk subgroup. Population-based data on outcomes and prognostic factors after salvage surgery are limited. This study aimed to assess overall
The Swedish public library was founded in the years when the society in Sweden went from being a society of agriculture to industrialism. Modernism was sweeping over the country, everything was possible, which influenced the new society that was built. Now Sweden was going to be a true democracy with responsible and empathic citizens. One of the main tools in this process was to educate people, to
Sveriges geologiska undersökning (SGU) har ägnat flera år åt att undersöka den svenska berggrunden för att utreda möjligheterna för geologisk lagring av koldioxid. Djupt liggande akviferer anses ha störst potential och den kambriska Faluddensandstenen, som finns i Östersjön öster om Gotland, visar stor potential som lagringsakvifer. I denna studie har borrkärnan St. Sutarve-2018 från södra GotlandThe Geological Survey of Sweden (SGU) has spent several years investigating the Swedish bedrock to find suitable bedrock for geological storage of carbon dioxide. Deep saline aquifers are considered to have the greatest potential, and the Cambrian Faludden Sandstone subcropping in the Baltic Sea east of Gotland, shows great potential as a storage aquifer. In this study, the drill core St. Sutarve
The world production of paper and paperboard products, which increased 3.3% per year since 1980, reached 243 million tonnes in 1991 and is expected to continue to grow by about 2.5% per year over the next decade. Consumption levels in 1990 ranged from 2.8 kg per capita in India to 313 kg per capita in the United States. The biggest producers of pulp are the United States, Canada and the Scandinavi
Objective This study was undertaken to analyze standardized mortality ratios (SMRs) and causes and predictors of death in primary Sjögren's syndrome (SS) diagnosed according to 3 different classification criteria sets (the Copenhagen criteria, the European criteria, and the American-European consensus criteria (AECC). Methods A linked registry study using information from the Malmö Primary SS Reg
Wildfires are a major driver of ecosystem development and contributor to carbon emissions in boreal forests. We analyzed the contribution of fires of different fire size classes to the total burned area and suggest a novel fire characteristic, the characteristic fire size, i.e., the fire size class with the highest contribution to the burned area, its relation to bioclimatic conditions, and intra-
Objective: To examine the relationship of knee malalignment with occurrence of incident and enlarging bone marrow lesions (BMLs) and regression of BMLs. Methods: Subjects from the Multicenter Osteoarthritis Study aged 50-79 years with or at high risk of knee osteoarthritis were studied. Full-limb radiographs were taken at baseline and hip-knee-ankle mechanical axis was measured. Baseline and 30-mo
An oak forest and three wet meadows/fens were reinvestigated after 50 years concerning tree vitality, biomass and productivity, and soil chemistry. Sulphur and nitrogen deposition has changed dramatically during these years, and the aim was to analyse the differences in both the oak forest and the open field ecosystems. Trees were re-measured and soil profiles were resampled. Important visible cha
