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Environments contain various forms of noise that can interfere with the ability of animal sensory systems to perceive information. One ubiquitous type of visual noise in shallow aquatic habitats is caustic flicker (or caustics), consisting of dynamically moving light patterns caused by the refraction of light when passing through the water's rippling surface. While some teleost fish avoid environm
We developed a simple model to calculate the regional deposited dose of submicron aerosol particles in the respiratory system. This model incorporates measured outdoor and modeled indoor particle number size distributions, detailed activity patterns of three age groups (teens, adults, and the elderly), semi-empirical estimation of the regional deposition fraction, hygroscopic properties of urban a
The PDE3 enzymes or "low Kin cGMP-inhibited phosphodiesterases" have long been established as important mediators of cellular physiology, and synthetic PDE3 inhibitors have been critical to the delineation of the enzymes' roles. Yet despite decades of progress on the biology of these enzymes, the medicinal chemistry landscape relating to PDE3 inhibitors has remained essentially unchanged since the
Protocols used for generation of mesencephalic dopamine (mesDA) neurons from stem cells, or fetal brain tissue, invariably result in cell preparations that are highly mixed in composition, containing mesDA neuron precursors in various states of fate commitment and differentiation. For further optimisation and refinement of these procedures it is essential to determine the optimal stage of developm
PURPOSE: To evaluate accuracy and noise properties of a novel time-resolved, three-dimensional, three-directional phase contrast sequence with variable velocity encoding (denoted 4D-vPC) on a 3 Tesla MR system, and to investigate potential benefits and limitations of variable velocity encoding with respect to depicting blood flow patterns. MATERIALS AND METHODS: A 4D PC-MRI sequence was modified t
Våren 2025 Nationalekonomiska institutionen Välkommen till Nationalekonomiska institutionens kurser i livslångt lärande Våren 2025: NEKA81, NEKA82, NEKA83 & NEKA84 Som ett led i att främja livslångt lärande erbjuder Nationalekonomiska institutionen några mindre distanskurser som alla kommer att ge dig en introduktion till den nationalekonomiska samhällsanalysen. Det finns inga obligatoriska underv
https://www.ehl.lu.se/sites/ehl.lu.se/files/2024-12/Komplett-livsl%C3%A5ngt-VT25.pdf - 2026-07-13
PowerPoint-presentation Time to Go INFORMATION FOR OUTBOUND STUDENTS Programme - Time to Go • Student ambassador Megan Grindlay, External Relations, LU • Insurance Isabelle Jönsson, External Relations, LU • Practical issues Lena Jonsson, External Relations, LU • Student experiences Josef Huld, University of Nottingham Philip Geijer, Santa Clara University Sara Gunnarsson, University of Queensland
https://www.lu.se/sites/www.lu.se/files/time_to_go_2014-11-27.pdf - 2026-07-13
Välkommen till en visning av kartor Här kan du se några av våra mest spännande kartor. Det är riktigt sällsynta, väldigt gamla eller helt och hållet konstiga kartor – hitintills ofta en dold skatt för många. Först visar vi film Hör utställningskurator Kristian Knutsson berätta om Universitetsbibliotekets kartsamling och visa smakprov från utställningen. I filmen ser du också en fantasikarta som in
https://www.ub.lu.se/om-universitetsbiblioteket/utstallningar/spannande-kartor - 2026-07-13
Länkar inom sidan PrefekterPrefekten har en verkställande funktion och ansvaret för den dagliga verksamheten. Prefektens ansvarsområden och befogenheter styrs genom Naturvetenskapliga fakultetens delegationsordning. Enligt delegationen ska prefekten leda och utveckla verksamheten samt ansvara för institutionens resurser. Prefekten kan i sin tur delegera vissa uppgifter vidare.AdministrationVem ska
https://www.biologi.lu.se/internt/organisation-och-kontakt - 2026-07-13
The topic of this study is the phosphorylation dependent interaction between aquaporin 2 (AQP2) and the FERM domain of ezrin. AQP2 is an important water channel for finetuning the water content of the urine based on the needs of the body. The main way of regulating how much water is reabsorbed is by regulating the amount of AQP2 present in the apical membrane. This regulation is controlled throug
This thesis investigates the performance and hysteresis behaviour of building-integrated halide perovskite solar modules (BIPV PSCs) under various environmental conditions. With perovskite solar cells emerging as promising third-generation photovoltaic technology due to their high efficiency, scalability, and relatively low production costs, their integration into building surfaces offers signific
The seminal microbiome remains undercharacterised despite its potential role as a microbial reservoir influencing female partner reproductive health. This study applied Oxford Nanopore full-length 16S rRNA sequencing (V1–V9) with EMU v3.6.1 classification to characterise the seminal microbiome of 288 men enrolled in the couple-based Copenhagen Pregnancy Loss cohort. The seminal community was polym
Solar drying technologies give smallholder farmers in low- to middle-income countries (LMIC) a low-cost way to reduce post-harvest losses and add value to agricultural produce. Yet bringing solar-dried products to market remains poorly understood, particularly in fragmented food systems where structural conditions shape market entry in ways that standard frameworks do not account for. This thesis
This study explored how young Swedish adults aged 20–30 describe and understand experiences of weight-based bullying during their school years, as well as their ways of coping. A qualitative design using semi-structured interviews was employed. The sample consisted of nine young adults with a mean age of 24.7 years, including two males and seven females. All participants had lived with overweight
Reliable ankle torque measurements are important in rehabilitation, where strength assessments are used to evaluate recovery and guide treatment. Isokinetic dynamometers, such as the Biodex system, are commonly used to provide controlled measurements of joint torque. However, these measurements rely on the ankle being held in a stable and reproducible position. Mechanical play in the ankle-attachm
Hybrid dairy products combine animal and plant-based ingredients in a single product and are positioned as a bridge in the protein transition. Existing consumer research has focused on product-level liking and has not examined whether consumers believe these products should exist at all. This study examined what drives purchase intention for hybrid cheese among Swe-dish consumers using a dual-rout
Understanding the properties of hierarchical materials such as wood requires combining information representing different length scales. Scanning wide-angle X-ray scattering (WAXS) connects the nanoscale cell wall structure to the scale of the annual growth rings, as demonstrated here by studying radially cut slices of mature softwood (Scots pine and Norway spruce), including the bark. WAXS offers
This explorative case study examines librarians’ perceptions and practices regarding environmental sustainability at Malmö University library. More specifically the study addresses which conditions and challenges that underlie these practices, with a core emphasis on the librarians’ perceptions regarding the role of academic libraries in the sustainable shift in Swedish society. Analytically the s
Identification of genomic rearrangements by microarrays or short-read sequencing frequently lacks information about the exact architecture and breakpoints of variants due to technical limitations. Independent verification of complex structural variants (SVs) is often performed using custom targeted assays, making confirmation of clinically relevant findings time consuming and laborious. In this st
