Sökresultat

Efterfrågan på sockerrör har de senaste åren ökat i takt med att fler länder strävar efter att minska sitt beroende av fossila bränslen. Som en följd har antalet sockerrörsodlingar kraftigt ökat i Brasilien vilket medfört en oro inför vilka effekter denna omvandling av ursprunglig mark till sockerrörsodling har på lokala hydrologin och klimatet. I det här arbetet har påverkan av sockerrörs expanThe demand for sugarcane has increased in recent years as more countries desire to reduce its dependence of fossil fuels. Therefore, the number of sugarcane plantations has rapidly increased in Brazil which raises concerns for what effect these conversion of original land to sugarcane plantations have on local hydrology and climate. In this thesis, the effects of sugarcane expansion on surface ru

When testing bilingual children, as a speech and language therapist, one often encounter problems. A field which is especially challenging to test is lexical-semantic production. The aim was to shed more light on bilingual children’s inhibitory and switching ability during picture-naming and related non-verbal tests and which factors must be taken into consideration when evaluating these results.

Denna studie undersöker hur ett urval av de födda före år 1950 upplevde covid-19 pandemin samt hur personlighetsdrag och självförmåga kunde fungera som skydd mot ensamhet samt främja välbefinnandet. Analysen bygger på en kvantitativ tvärsnittsstudie genomförd som ett webbaserat frågeformulär vilket spreds via ett bekvämlighetsurval (n=80). Resultaten antyder på tydliga korrelationer mellan flera f

Skattelättnadsregeln för medlemmar i oäkta bostadsföretag, som togs bort från och med inkomståret 2016, innebar att de kunde göra ett avdrag på den beskattningsbara bostadsförmånen. I och med borttagandet av denna regel påverkas cirka 5000 privatpersoner av en högre utgift för sitt boende. Att en bostadsrättsförening klassas som ett oäkta bostadsföretag beror ofta på att de har en stor andel lokalUp until recently, members of co-operative housing associations with a high income deriving from non-housing activities could benefit from a tax exemption rule. This rule was last applied in 2015 and meant that a deduction could be made for the taxable housing benefit. With the removal of this rule approximately 5,000 private individuals are affected by a higher cost for their accommodation. When

We find ourselves in the midst of a remarkable technological revolution, with rapid advancements in fields such as artificial intelligence, robotics and information technology. Consequently, there is a pressing need for low-power technologies that are not reliant on continuous power supply. The field of spintronics aims to resolve this by coupling electric and magnetic properties. To pave the way

SUMMARY: Craniopharyngiomas (CPs) are rare brain epithelial tumours arising in the suprasellar region, infiltrating adjacent areas causing visual loss, panhypopituitarism, cognitive deficits and morbid obesity. Papillary CPs (PCPs) harbour in 94% BRAF mutation cases. Two patients with PCP and BRAF V600E mutations but with different tumour status were treated with BRAF and MEK inhibitors. Case I wa

Cerebral accumulation of amyloid-β is thought to be the starting mechanism in Alzheimer's disease. Amyloid-β can be detected by analysis of cerebrospinal fluid amyloid-β42 or amyloid positron emission tomography, but it is unknown if any of the methods can identify an abnormal amyloid accumulation prior to the other. Our aim was to determine whether cerebrospinal fluid amyloid-β42 change before am

This thesis comprises three self-contained chapters that explore how individual behavior, incentives, and institutional frameworks shape the allocation of scarce resources, with particular emphasis on healthcare markets. The first chapter examines the impact of intrinsic truth-telling preferences on consumer welfare within a priority pricing mechanism, in which individuals can gain faster access t

BACKGROUND The possible existence of an acini–islet–acinar (AIA) reflex, involving mutual amylase and insulin interactions, was investigated in the current acute experiment on pigs. AIM To confirm the existence of an AIA reflex and justify the placement of the exocrine and endocrine pancreatic components within the same organ. METHODS The study was performed on six pigs under general anesthesia. A

Jet quenching is the process of color-charged partons losing energy via interactions with quark-gluon plasma droplets created in heavy-ion collisions. The collective expansion of such droplets is well described by viscous hydrodynamics. Similar evidence of collectivity is consistently observed in smaller collision systems, including p p and p + Pb collisions. In contrast, while jet quenching is ob

High proportion of patients with multiple myeloma suffer from comorbidities which may alter clinical management. Therefore, our aims were to evaluate the prevalence of comorbidities and their impact on survival. We included patients diagnosed with multiple myeloma 1990-2013 in Sweden and all diagnoses from each patient from 1985. A total of 13 656 patients with multiple myeloma were included in th

Radioactive iodine is commonly used for the treatment of different thyroid conditions since the 1940s. The EANM has developed a standard pre-therapeutic procedure to estimate patient specific thyroid uptake at treatment of benign thyroid diseases. The procedure which models the time dependent fractional thyroid uptake is based on a two-compartment fitting system, one representing the thyroid and t

This is a review of the recent publication “Pharmaceutical Innovation, Competition and Patent Law – A Trilateral Perspective”, edited by Max Planck Director Josef Drexl and Finnish scholar Nari Lee (Edward Elgar 2013, 322 p., ISBN 978 0 85793 245 7). In summary, I conclude that the editors, who also contributed with excellent papers, have succeeded very well in the difficult task of structuring, s

A large part of the literature published in the ‘Global South’ is barely covered by bibliographic databases. Institutional policies increasingly require researchers globally to publish in ‘international’ journals, draining local infrastructures. The standard-setting power of ‘Global South’ scholars is minimised further. My main aim is to render visible the ways in which European academic libraries

I svensk rätt finns bestämmelser som berör gärningsbeskrivningen i 30:3 RB och 45:4 RB. Det första lagrummet stadgar att gärningsbeskrivningen utgör ramen för domstolens prövning. Det andra lagrummet stadgar vilket innehåll en gärningsbeskrivning ska ha. Frågan hur preciserad den information som ges i gärningsbeskrivning ska vara har länge varit omdiskuterad. Kraven på gärningsbeskrivningens precIn Swedish law, the provisions regarding the indictment are found in 30:3 RB and 45:4 RB. The first provision states that the indictment serves as a foundation of the court´s trial. The second provision establishes what specific information the indictment should contain. The question of how accurate the information provided in the indictment must be has long been up for discussion. The requiremen

With a changing climate comes warmer periods all around the year and an increase in the frequency of heatwaves. This affects animals in different ways. In birds, changes in environmental temperature during the developmental period before or after hatching, which is expected during heatwaves, can directly affect growth, metabolism and temperature tolerance of the offspring. We know little about how

Early and accurate prediction of patient outcomes in intensive care units (ICUs) is essential to help with effective clinical decision-making and resource allocation. This thesis investigates the predictive performance of logistic regression and machine learning models for 30-day mortality following ICU admission. The thesis has a particular focus on the contribution of medication administration r

Bilaga 2: progressionsplan Fysiska institutionen Progressionsplan för naturvetenskaplig masterexamen, huvudområde fysik En generell examen ska uppfylla de nationella examensmålen och ha en successiv, poängangiven fördjupning inom huvudområdet, inklusive ett examensarbete. I denna progressionsplan för en naturvetenskaplig masterexamen i huvudområdet fysik beskrivs de kursfordringar som krävs för ex

https://www.naturvetenskap.lu.se/internt/sites/naturvetenskap.lu.se.internt/files/2023-12/Progressionsplan%20naturvetenskaplig%20masterexamen%20huvudomra%CC%8Ade%20fysik%20230525-.pdf - 2026-07-23

FÖRSÄTTSSIDA STYRDOKUMENT Riktlinjer för fördelning av beslutsbefogenheter samt arbetsformer vid Samhällsvetenskapliga fakulteten Typ av styrdokument: Riktlinjer Definition av typen av styrdokument: Enligt universitetets riktlinjer för styrdokument (STYR 2024/1601) fastställer riktlinjer hur någon ska eller bör handla inom det område riktlinjerna omfattar. En ska-regel ska följas medan en bör-rege

https://www.sam.lu.se/internt/sites/sam.lu.se.internt/files/2026-02/beslut-delegationsordning-20260212.pdf - 2026-07-23