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The major histocompatibility complex (MHC) encodes proteins that are central for antigen presentation and pathogen elimination. MHC class I (MHC-I) genes have attracted a great deal of interest among researchers in ecology and evolution and have been partly characterized in a wide range of bird species. So far, the main focus has been on species within the bird orders Galliformes and Passeriformes

Active galactic nuclei (AGNs) are prominent environments for stellar capture, growth, and formation. These environments may catalyse stellar mergers and explosive transients, such as thermonuclear and core-collapse supernovae (SNe). SN explosions in AGN discs generate strong shocks, leading to unique observable signatures. We develop an analytical model that follows the evolution of the shock prop

Purpose: Avian haemosporidians are widespread parasites, occurring in many bird families and causing pathologies ranging from rather benign infections to highly virulent diseases. The state of knowledge about lineage-specific intensities of haemosporidian infection (i.e., parasitaemia) is mainly based on infection experiments conducted under laboratory conditions. The levels and range of parasitae

I had the opportunity to work with the flood plain community: Nossa Senhora das Gracas in the Amazon in Brazil. During a month long stay I observed the daily life of the people. A life where the inhabitants shape their daily routines after the rising and dropping Solemoes river. Solemoes is a part of the Amazon river. I identified a need of harvesting water during the low water season, when the r

The occurrence of coprostanol in soil, surface, and groundwater has recently been reported in several studies. Coprostanol indicates the presence of feces from mammals. For this reason, it is important to establish adsorption behavior in different kinds of geologic media. To our knowledge, we present for the first-time adsorption behavior of coprostanol in soil, sediment, and sand and an estimatio

The automation of kitting tasks-collecting a set of parts for one particular car into a kit-has a huge impact in the automotive industry. It considerably increases the automation levels of tasks typically conducted by human workers. Collecting the parts involves picking up objects from pallets and bins as well as placing them in the respective compartments of the kitting box. In this paper, we pre

Atmospheric new particle formation (NPF) is an important phenomenon in terms of global particle number concentrations. Here we investigated the frequency of NPF, formation rates of 10 nm particles, and growth rates in the size range of 10–25 nm using at least 1 year of aerosol number size-distribution observations at 36 different locations around the world. The majo

A strategy for generating potential galectin inhibitors was devised based on derivatization at the C-3′ atom in 3′-amino-N-acetyllactosamine by using structural knowledge of the galectin carbohydrate recognition site. A collection of 12 compounds was prepared by N-acylations or N-sulfonylations. Hydrophobic tagging of the O-3 atom in the N-acetylglucosamine residue with a stearic ester allowed rap

A coarse-graining approach has been developed to replace the effect of explicit ions with an effective pair potential between charged sites in anisotropic colloidal particles by optimizing a potential of mean force against the results of simulations of two such colloidal particles with all ions in a cell model. More specifically, effective pair potentials were obtained for charged platelets in ele

Beginning What and Ending Away is Rosa Barba’s first solo exhibition in Korea. On view is a film installation, three kinetic sculptures using celluloid, a wax sculpture and works from her series entitled Weavers, panels of woven film.Rosa Barba’s practice merges films, sculptures, installations, live-performances, text pieces, and publications that are grounded in the material and conceptual quali

We conduct the first 3D hydrodynamic simulations of oxygen-neon white dwarf-neutron star/black hole mergers (ONe WD-NS/BH mergers). Such mergers constitute a significant fraction, and may even dominate, the inspiral rates of all WD-NS binaries. We post-process our simulations to obtain the nuclear evolution of these systems and couple the results to a supernova spectral synthesis code to obtain th

Hur ska vi ta hand om diskvattnet från kolonin? I Malmö finns en lång tradition av koloniträdgårdar som sträcker sig mer än 100 år tillbaka. Användningen av kolonierna har ändrat sig från att vara till för att odla grönskaer och för stadens arbetare att få möjlighet till återhämtning i lugn och hälsosam miljö, till att idag i stort sätt användas som fullt utrustade sommarstugor som familjen bor iPhosphorus and nitrogen causes eutrophication in the lakes and seas. One source for phosphorous and nitrogen is wastewater from households. To reduce the impact to the seas it is important to purify the wastewater sufficient.In my literature study I have investigated if the greywater (wastewater from bath/shower, dish och wash) has any environmental and health influence on the surroundings. I have

2024.06.26 - Galactic N-body Simulations [The Art of Astrometry and Computation @ Lund workshop] Óscar Jiménez Arranz Division of Astrophysics Lund University The Art of Astrometry and computation Galactic N-body simulations Credit Image: Angel Uriot Astronomy time scales are gigantic in comparison to human time scales Astronomy time scales are gigantic in comparison to human time scales Astronomy

https://www.astro.lu.se/sites/astro.lu.se/files/2024-06/GalacticN-bodySimulations.pdf - 2026-05-06

Soil and groundwater contamination is an increasingly recognised threat to public health and the environment around the globe. New types of contaminants continue to emerge, and awareness of their threat, continues to develop. Many countries have national clean-up programs with priority lists of the most hazardous contaminated sites. Investigation and remediation of these sites, however, take a lon

In the scientific domain of high energy physics (HEP), the Worldwide LHC Computing Grid (WLCG) was created in order to handle the huge compute and storage needs of the experiments at Large Hadron Collider (LHC). Today WLCG combines about 1.4 million computer cores and 1.5 exabytes of storage from over 170 sites in 42 countries. What ties the sites together is the middleware installed at each site,

Nedan följer de avhandlingarna som avlagts vid den Konstnärliga fakulteten.2025Maumaus: An (Auto)Biography of an Organisation (Visual Arts) Jürgen Bock Play together, stay together. Musical progress and social inclusion in group instrumental teaching. (Music Education) Ida KnutssonMutations in the Composable: Compositional Practice as a Space of Experimentation, Tension, and Uncertainty (Music) Fe

https://www.konstnarliga.lu.se/forskning/avhandlingar - 2026-05-05

På denna sida får du information om Lucat. Innehåll på sidan:Om LucatViktigt att aktivera ditt LU-kontoPersonlig översiktsidaAnvändarnamn och lösenordshanteringDubbla användarkonton för doktoranderEngelskspråkig version av LucatOm LucatLucat är universitetets system för att hantera digitala identiteter, IT-konto och behörigheter. I systemet finns information om både personer och organisationer med

https://www.medarbetarwebben.lu.se/lucat-anstallda-och-universitetsanknutna - 2026-05-05

Hyaluronan is an unsulfated linear glycosaminoglycan with the ability to nucleate extracellular matrices by the formation of aggregates with lecticans. These matrices are essential during development of the central nervous system. In the prospective white matter of the developing brain hyaluronan is organized into fiber-like structures according to confocal microscopy of fixed slices which may gui

Cooperative transmission by base stations (BSs) can significantly improve the spectral efficiency of multiuser, multicell, multiple input multiple output (MIMO) systems. We show that contrary to what is often assumed in the literature, the multiuser interference in such systems is fundamentally asynchronous. Intuitively, perfect timing-advance mechanisms can at best only ensure that the desired si