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The generic relation between continuous polymers and zero-componentEuclidean field-theories is reviewed, and exemplified by polymers withcontact and Coulomb interactions. An analogous relation on thelattice is also discussed, relating the statistics of self-avoidingwalks to a zero-component spin-model.

How can design be used to minimize negative environmental impact? I strongly believe that we, human beings, are facing an unavoidable paradigm shift. The world we have created for ourselves is a ticking bomb and we need to rethink the fundamental system in order to have a future at all. In this project the goal was to understand what role design can play in the process of reaching a more sustaina

With an increasing population, the demand for housing also increases. Due to renovation and retrofitting of the housing stock it is possible to give the future resident a modern housing and at the same time reduce the energy demand for the building. Reusing buildings is often a more sustainable way to develop housing because it results in less waste and lower carbon dioxide emissions compared to d

5 Title: The user involving innovation process in Fuzzy Front End – A case study at Getinge Infection Control Authors: Fredrik Sjölund and Jan Van Helleputte Tutors: Susanna Bill – PhD student, Department of Packaging Logistics, Lund Institute of Technology Fredrik Häglund – PhD student, Department of Business Administration, Lund School of Economics and Management Jerker Funnemark – Pro

14 maj 2025 15:15 till 17:00 | Övrigt Book panel with Jenny Hedström, Natalie Brinham and Andrew Jefferson In Reproducing Revolution, Jenny Hedström explores the Kachin revolution in Myanmar from the perspective of female soldiers, female activists, and women displaced by the violence in northern Myanmar. Hedström argues that the household is an inherently gendered, militarized, and political spac

https://www.lu.se/evenemang/meet-authors-new-books-myanmar-i - 2026-06-01

https://www.mhm.lu.se/internt/school-premises/concert-halls - 2026-05-31

Vi reser ut från planeten Jorden, förbi Månen och planeterna i vårt solsystem, ut bland stjärnorna. Vi får reda på hur långt ut vi har, än så länge, skickad våra astronomer och våra rymdsonder. Vi får reda på hur litet det avståndet är jämfört med avståndet som sträcker sig mellan avlägsna stjärnor. Vi reser vidare och observerar hela vår galax, Vintergatan, Vi observerar hur det dvärggalaxer och We leave planet Earth and fly past the Moon and the planets in our Solar System. Out among the stars. We observe how far our astronauts and space probes have traveled, so far, and we discover how that distance compares to the enormous distances between the stars surrounding us.We go further and get to see our entire galaxy, the Milky Way. We observe how dwarf galaxies and globular clusters orbit o

Bosonic strings can be discretized in terms of dynamically triangulatedrandom surfaces. We investigate the possibility of introducing fermionicdegrees of freedom on the surface in terms of Ising spins, which in twodimensions correspond to Majorana fermions. Critical properties of themodel are estimated using finite-size scaling methods.

I denna planetariumvisning får våra besökare träffa en astronom från institutionen för astronomi och teoretisk fysik som berättar om hur vi har kommit fram till det vi vet om Universum idag.Har du någonsin undrat om hur vi mäter avståndet till avlägsna stjärnor och galaxer? Hur stjärnorna bildas, utvecklas och exploderar? Undrar du om det finns liv i universum? Hur stort Universum är? Hur vi nu haIn this planetariumshow our visitors get to meet an astronomer from Lund Observatory who explains not only what we know about our Universe, but also how we know what we know. Have you ever wondered how we measure distances to stars and galaxies? How new stars are formed, how they evolve and why they explode? Do you wonder if there is life out there? How big our Universe is? How we have now discove

Popular Abstract in English There is a continuous search for reliable, robust easy to use, portable and cost effective analytical tools with applications in food industry, biomedicine, environmental monitoring and homeland security. The main focus of the thesis was on the development of electrochemical (bio)sensors designed to detect analytes of key importance from biological matrixes (e.g., fermeThere is a continuous search for reliable, robust, easy to use, portable and cost effective analytical tools with applications in food industry, biomedicine, environmental monitoring and homeland security. The main focus of this thesis is the development of electrochemical (bio)sensors and bioanalysis systems (to be applied in two major fields of interest: food & beverage industry and biomedic

Genetiska algoritmer utgör en grupp sökalgoritmer som hämtar inspiration från evolutionära processer i biologiska sammanhang. Genom att låta populationer av enskilda datasekvenser, exempelvis strängar av ettor och nollor, representera olika lösningar till ett givet problem, och sedan successivt låta datasekvenserna utbyta information sinsemellan, samt att genom mutationer modifiera dem, är det möjGenetic algorithms are complex constructs often used as heuristic search methods in contexts ranging from combinatorial optimisation to in silico evolution. They draw inspiration from the principles of biological evolution by utilizing the concepts of mutation, reproduction and selection in order to improve a population of solutions. The solutions are often represented as abstract data sequences,

En av de stora olösta problemen inom astronomi är hur galaxer bildas och utvecklas och i synnerhet hur våran egen Galax, Vintergatan, formades och utvecklades. Det är ett problem som astronomer har försökt lösa i åtskilliga årtionden, men först på senare tid har instrumenten blivit så pass nogranna att vi har möjligheten lösa detta problemet. Med moderna observationer har vi idag en bra bild av huThe formation and evolution of the Milky Way is a subject under constant debate. Our understanding of the hierarchical structure for- mation of the Galaxy is limited and as it stands now, there are several different competeing models that aim to explain the observations. The initial aim of this project was to study vertical metallicity gradi- ents in the thick disk whilst applying a previously unu

Stamceller är en typ av celler som ännu inte har specialiserat sig till en bestämd roll i kroppen, utan kan omvandlas till vilken celltyp som helst. Detta gör dem mycket användbara vid läkning av exempelvis hjärnskador, eftersom vuxna nervceller inte återbildas. Tyvärr är stamceller svåra att utvinna, och kommer de från en annan individ riskerar de dessutom att stötas bort av mottagaren, som vid bWe define a mathematical method that, given the form of an interaction network, defines an energy as a function of the state of the network. When combined with a suitable entropy, it yields a free energy that gives rise to the dynamics of the network, allowing solutions and optimal paths to be efficiently found. This is done primarily with the gene regulatory networks governing cell reprogramming

Allting är uppbyggt av atomer, inte bara träd, djur eller bläcket i dessa bokstäver, utan även astronomiska objekt så som stjärnor och planeter. Stjärnor är i princip extremt varma och kompakta moln av atomer, som skickar ut ljus i alla riktningar. Astronomer är intresserade av vilken sammansättning av atomer som bygger upp stjärnor eftersom detta hjälper dem att förstå hur stjärnor och galaxer biStellar abundances are important for understanding the chemical evolution of galaxies and provide us with constraints on stellar evolution and supernova nucleosynthesis. To determine stellar abundances accurately, atomic data is crucial. This data is incomplete for many elements, especially in the infrared region. In particular, hyperfine structure (hfs) data in the near-infrared region is lacking

Det är numera allmänt vedertaget att 80% av materian i universum består av en ny sorts partiklar som inte strålar eller interagerar med ljus. Med andra ord, den är ”mörk”. Vi känner redan till en slags ”mörk” partikel - neutrinon. Alla partiklar som är elektriskt oladdade är ”mörka”, men mörk materia kan inte huvudsakligen bestå av neutriner. Mörk materia verkar bestå av partiklar som är myckeWIMPs, orWeakly InteractingMassive Particles, are a popular dark matter candidate, but their detection remains elusive. At its core, this project is an effort to bridge the gap between the theory of WIMPs, and astronomical observation. According to the WIMP model, stars in the galaxy travel through a background field of WIMPs that are constantly crossing the star. Some of these WIMPs collide with