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This thesis consists of four papers that broadly concerns two dierent topics. The rsttopic is so-called barycentric Markov processes. By a barycentric Markov process wemean a process that consists of a point/particle system evolving in (discrete) time,whose evolution depends in some way on the mean value of the current points in thesystem. In common for the three rst papers which are on this topic

Popular Abstract in English The concern about pollutant emissions from combustion devices has stimulated the development of modern combustion devices. As one of the major power generation machines, modern gas turbine engine has been designed to run at fuel-lean and premixed mode of combustion in which the combustion temperature is moderate so that NOx emission is low. Combustion in premixed mode rThis thesis deals with the physics of turbulent swirling flows. Large eddy simulation (LES) method is used to investigate the vortex breakdown process, the precessing vortex core (PVC), and the effect of swirl number and flow field configuration on swirling flows. The study is based on an open source CFD code, \textit{OpenFoam}. Turbulent swirling flows are widely used in combustion devices such a

Popular Abstract in Swedish Partiklar som finns i luften och som vi andas in kan leda till negativa hälsoeffekter bland oss människor. I varje andetag andas vi in tusentals partiklar som tar sig ner i våra luftvägar. Det är normalt. Våra kroppar har försvarsmekanismer som tar hand om och oskadliggör partiklar som vi andas in och som fastnar i våra andningsvägar. Vid för höga halter av partiklar i BACKGROUND: Exposure to airborne particles in occupational environments can lead to both acute and long-term health effects in humans. To date, particle exposure limits in the air are typically given in terms of mass concentrations. But by only using mass concentration to characterize particles means there is a risk that other relevant characteristics, such as particle size and composition are con

T cell activation requires the combination of antigen in the context of MHC and costimulatory molecules to induce a functional immune response. For our studies, we primarily utilized superantigens (SAg) that bind MHC class II molecules as first signal. Mutations in the SAg MHC class II a-chain binding site reduced the number of responding T cells expressing particular TCR Vb chains, whereas mutati

Popular Abstract in Swedish Abstract Hydrogen embrittlement is a degradation process of mechanical/tribological properties (toughness, wear etc.) of mating steel surfaces. This is caused by the presence and interaction of hydrogen with applied stresses. Therefore, it is important to quantify the hydrogen content which could be dissolved under applied stresses in steel. Water contamination of lubriAbstract Hydrogen embrittlement is a degradation process of mechanical/tribological properties (toughness, wear etc.) of mating steel surfaces. This is caused by the presence and interaction of hydrogen with applied stresses. Therefore, it is important to quantify the hydrogen content which could be dissolved under applied stresses in steel. Water contamination of lubricants is often considered as

The aim of the current work was at development and validation of modeling tools for simulation of pulverised wood flames in furnaces and study how different factors influence on such flames. The numerical model involves different sub-models for the physo-chemical processes, such as, two-phase flow motion, drying, devolatilization and shrinkage of particles, the formation and oxidation of volatile,

The writing of a business plan has become increasingly more highlighted in the academic world during the last few years as courses are being taught on the subject and a number of competitions have been started. Lund Institute of Technology co-organises an annual business plan competition called Venture Cup in order to encourage students and other participants to get into entrepreneurship. People a

The evolutionary biologist Julian Huxley (1887–1975) attempted to promote a “religion for the future,” which he would come to refer to as Transhumanism. It was Huxley’s firm belief that mankind needed a unifying system of thought that could motivate action and change. Transhumanism was also an attempt to unite a more traditional humanistic view of the human as containing some form of core essence

Vi har i detta examensarbete utfört samtidig mätning av värmeutveckling (hydratationshastigheten) och relativ fuktighet (självuttorkningen) hos hydratiserande cement. Denna studie har gjorts på fyra grundrecept med olika cement där vatteninnehållet har varierats för att få olika självuttorkning. Mätningarna av relativ fuktighet är utförda med RF-sensorer som ger utslag i millivolt som därefter omv

“What is most tangible is that you have never been asked if you are exposed to violence, you are primarily just seen as an addiction problem” - A qualitative study on social workers' reasoning about working with women who have been subjected to intimate partner violence where there is also a substance abuse problem. The aim of this study was to investigate how social workers in women's she

Diskussionen gällande ett sedan länge omstritt juridiskt fenomen, aberratio ictus, nådde sin kulmen år 2022. Då beviljade HD prövningstillstånd i ett mål gällande just detta; en person hade förmått en eller flera skyttar att skjuta ihjäl en person varpå gärningsmannen sedan förväxlade måltavlan med en annan. För att ytterligare komplicera en av sin natur redan komplex fråga var personen som iställThe discussion regarding a long-debated legal phenomenon, aberratio ictus, reached its climax in the year of 2022. During that year, the Supreme Court granted leave to appeal in a case concerning just this; an individual had persuaded one or more shooters to kill a person, after which the perpetrator mistakenly confused the target with another person. To further complicate an already complex issue

About the list of journals Most of our printed journals are located in the closed stack at floor -1, and are not for lending. Come to the library counter and we will get them for you. Scientists and other employees have access to the stack. Scan the articles you need at the photocopier. Shortcuts to the journals A B C D E F G H I J K L M N O P Q R S T V,W Z Ö Use the keyboard shortcut Ctrl + F (fo

https://www.science-library.lu.se/search-and-find/articles-and-journals/journals-chemistry - 2026-07-23

Sen kursanmälan | LTH, Lunds Tekniska Högskola Hoppa till huvudinnehåll Vi använder cookies och andra spårningsteknologier för att förbättra användarupplevelsen på vår webbplats, för att visa dig personligt innehåll och riktade annonser och för att analysera vår webbplatstrafik. Läs mer om cookies. Absolut nödvändiga cookies Dessa cookies är nödvändiga för att webbplatsen ska fungera och kan inte

https://www.lth.se/lthin/utbildningsadministration/sen-kursanmaelan/ - 2026-07-23

Föräldraledighet och den framtida pensionen 2014| Ossian Wennström Föräldraledighet och den framtida pensionen - En vägledning genom lag och avtal Föräldraledighet och den framtida pensionen - En vägledning genom lag och avtal Ossian Wennström © Ossian Wennström och Saco 2014 ISBN: 978-91-88019-01-1 www.saco.se 2 Innehållsförteckning Varför en skrift om föräldraledighet och pension 3 Kvinnors och

https://www.saco.se/globalassets/bilder-video-och-dokument/sacos-rapporter/2014/2014-pensionen-vid-foraldraledighet.pdf - 2026-07-24

”Drömmen är att kunna se om nanopartikeln är farlig” – Vetenskap och Hälsa Hoppa till innehåll Vetenskap och hälsa Populärvetenskapligt om medicinsk forskning i Skåne Teman Podd Tidskrift Prenumerera Om webbplatsen Kontakt Sök Sök ”Drömmen är att kunna se om nanopartikeln är farlig” 2016-01-20 ⚠️ Den här artikeln är mer än 5 år gammal. Nya forskningsrön kan ha tillkommit. En del nanopartiklar löse

https://www.vetenskaphalsa.se/drommen-ar-att-kunna-se-om-nanopartikeln-ar-farlig/ - 2026-07-24