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Rum för annanhet i en mobil bastu
The degree project Other spaces in a mobile sauna aim to explore how architecture together with other factors can create temporary other spaces - and how these spaces of temporary otherness can contribute to a more inclusive city. These questions are investigated through the design and construction of a queer mobile sauna. The project focuses on exploring by doing and testing as well as collaborat
Avrinnings- och CFD-modellering för optimalt vattenuttag i en dagvattendamm : En pusselbit i återanvändning av dagvatten
I detta examensarbete har en vägdagvattendamm i Lunds nordöstra stadsdel Brunnshög undersökts och modellerats. Syftet med studien var dels att ta fram en metod för att mäta sedimenteringshastigheter hos partiklar i dammen, dels att bygga upp en 3D-modell av dammen och simulera flödet samt fördelningen av suspenderade ämnen för på så sätt försöka avgöra var i dammen det lämpar sig bäst att ta ut va
Skolsköterskans roll för att främja elevers psykiska hälsa på högstadiet - en intervjustudie
Psykisk ohälsa bland ungdomar har ökat de senaste åren. Skolsköterskan möter dagligen elever och har en betydelsefull roll i det hälsofrämjande arbetet med ungdomar. En välfungerande elevhälsa gynnar elever och bidrar till en lyckad skolgång och utveckling. Studiens syfte var att belysa skolsköterskors upplevelse av att arbeta främjande och förebyggande för att motverka psykisk ohälsa hos elever p
Skolsköterskans arbete med att förebygga graviditet i övre tonåren
Bakgrund: Svenska ungdomars sexuella risktagande har ökat de senaste åren genom exempelvis oskyddat sex utan kondom och flera olika sexpartners, vilket kan leda till ofrivillig graviditet och abort. Skolsköterskans uppgift är att främja sexuell hälsa hos eleven, minimera sexuellt risktagande och motivera ungdomar till att ändra sin attityd kring sexuell hälsa och således öka användningen av preven
Vivid - for a playful and connected life
How can a physical working environment be created that can prevent psychological problems such as depression and burnout and thus have a lasting effect on us mentally, socially and physically? Which aspects of human nature have to be taken into account? Holistically, findings from different fields are carried together to meet the needs of the individual but also the requirements of a modern perfo
Post-fire forest management methods in Sweden: Societal perception and biological aspects
Skogsbränder - en biologisk gåva eller ett ekonomiskt nederlag? I samband med ett allt varmare klimat, inte minst på de nordliga delarna av jordklotet, ökar även antalet stora skogsbränder i våra svenska skogar. Detta är förödande, inte minst för de skogstokiga svenska folket, utan också för de många skogsägarna och den svenska ekonomin i helhet. På många sätt kan däremot skogsbränderna också sesWith an increasing global temperature, at rates twice as fast as the global average in the northern boreal forests, an increasing wildfire frequency is to be expected. Previous studies have shown that forest areas in Eurasia with high risk of wildfires today are expected to more than double in size in the following 30 years. This will have a great impact on the fire regime, biodiversity, economic
Biologically informed neural network for subphenotype classification in septic AKI
Sepsis is a life threatening condition where the body’s reaction to an infection results in a dysregulated immune response - ultimately causing damage to tissues and organs. The syndrome is diverse, both in underlying biology, disease manifestation and severity, and is therefore divided into endotypes and further into subphenotypes. Further understanding of the biological pathways of the various sUtilizing machine learning to understand sepsis Sepsis is one of the deadliest syndromes in modern time, with little to no effective therapies available. In this project, machine learning was utilized to gain insight into the underlying biology of sepsis - a necessary step in finding novel and effective treatments and diagnostic tools. Sepsis is a syndrome (collection of symptoms) which is respon
Phenotypic selection on pollination and defence traits in the pollination-generalized plant Viscaria vulgaris
Floral traits are shown to covary predictably with local pollinators by a growing number of studies, and linking this variation to fitness can help to gain an even more predictive view. Pollinators have long been recognized to drive trait evolution in plants and plant communities. Most studies searching for patterns in how pollination affects plants do not consider that pollinator selection might
How infant presence influences social behaviour between adults in barbary macaques
Macaque politics and influential infants How infants influence social behaviour in adult Barbary macaques To befriend or not to befriend? Under what circumstances do animals act friendly to each other, and when do they act aggressively? Amid the dynamic and turbulent social landscape of macaque societies, individuals need to constantly evaluate their ever-changing social landscape. Family ties, f
Tooth morphology and feeding ecology of early Campanian (Late Cretaceous) marine reptiles through the lens of extant odontocetes
Marine mammals occupy multiple trophic levels within the food webs of modern ecosystems, and secondarily aquatic reptiles played similar roles in the Mesozoic oceans. Odontocetes have conical teeth similar to those of Mesozoic marine reptiles, and thus could potentially be used to interpret the feeding ecology of the latter group. This study uses both discrete and continuous characters to determin
Genetic Variation: Its role in adaptive phenotypic variation and its erosion in threatened species
In a changing climate, rapid adaptation may be crucial for survival. Genetic diversity is the main source for evolutionary changes prevailing in populations. Intraspecific variation allows populations to adapt to environmental changes. Maintaining this variation is vital for biodiversity’s long-term conservation. Yet, genetic information is only incorporated in 17% of conservation plans in Europe
Migration in a landscape of fear - stopover ecology in European robins
Long-distance bird migrants face three main constraints: time, energy, and predation risk during migration. As a result, their migratory strategies may be altered. Since migratory birds spend most of their time refueling during migration, they are particularly vulnerable to predation risk at stopover sites. The trade-off between energy intake and predation risk is widely acknowledged. However, the
Development of a graphical interface for the discovery of novel microbiology
Mikroorganismernas kapprustning Bakteriefager, virus som infekterar bakterier, är den vanligast förekommande organismen inom biosfären. I ett försök att ligga steget före, har bakterier utvecklat försvarsmekanismer för att undvika fagerinfektioner. Forskningsbevis visar på att en stor del av dessa mekanismer utgörs av toxin-antitoxinsystem. Här har det uttryckta toxinet förgiftande effekt på värd
GoPro FPV Drone
This project is the culmination of my time as a design student in Lund, and heavily influenced by many years of experience and knowledge gained as a professional drone pilot The decision to work with drones for my bachelor project was an easy one. It was my last chance in this education to design something that I already had quite extensive knowledge about. Despite that, I learned alot an
Effects of mutant huntingtin in oxytocin neurons on non-motor features of Huntington’s disease
Oxytocin i kampen mot Huntingtonssjukdom Huntingtonssjukdom (HS), även kallad danssjukan, är en obotlig sjukdom som successivt bryter ner nervsystemet. Sjukdomen orsakas av en förändring (mutation) i arvsmassan hos Huntington-genen, där vi får en förlängning av en kod som kallas för CAG-repetitioner. Huntington-genen bär vi alla på. Om man har en förälder som har Huntingtonssjukdom är det 50% ri
The effect of guanosine tetraphosphate (ppGpp) on HypB mediated hydrogenase maturation
Potential drug to reduce bacterial survival Recently there has been an increase in common bacterial infections being tolerant to available antibiotics, thus leading to a possible health crisis. Bacteria has developed tolerance through a small molecule called ppGpp, which is highly produced during a stress response (e.g., antibiotics). This molecule is responsible for the shutdown of a variety of
The use of a synthetic community rescues growth of Arabidopsis thaliana during iron deficiency in a siderophore independent manner
Plants can benefit from the naturally occurring plant-microbe interactions in the rhizosphere. Understanding the mechanisms driving these beneficial interactions can improve plant development and resilience. Here, it was attempted to use a Synthetic Community (SynCom) to rescue the growth of Arabidopsis thaliana plants during iron deficiency stress. This stress is caused by the bio-un-availability
Sex-specific pathological response to Traumatic Brain Injury
Traumatic brain injury (TBI) is one of leading causes of death in the world; survivors commonly exhibit behavioural changes and neurocognitive defects in the long-term. Following TBI, rapid changes in the neurovascular unit (NVU) occur as the permeability of the blood brain barrier (BBB) increases and cerebral blood flow (CBF) becomes dysregulated. An integral component of the NVU are pericytes wh
The immunomodulatory role of CALRETICULIN in acute myeloid leukemia
Acute myeloid leukemia (AML) is one of the most common and deadliest form of blood cancer in adults, accounting for over 80% of acute leukemic diagnoses. Despite the introduction of new targeted therapies, survival rate remains low in adults, and new therapeutic approaches are needed. In a previous CRISPR screen performed by the Järås group, CALRETICULIN was identified as a regulator of human leuc