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Timing of return to the breeding area presumably optimizes breeding output in migrants. How timing affects the other components of fitness — survival, has been comparatively little studied. Returning too early in spring is expected to be associated with high mortality in insectivorous migrants when weather conditions are still unsuitable. Yet, males in particular arrive early to get access to the
Wild waterfowl are important reservoir hosts for influenza A virus (IAV) and a potential source of spillover infections in other hosts, including poultry and swine. The emergence of highly pathogenic avian influenza (HPAI) viruses, such as H5N1 and H5N8, and subsequent spread along migratory flyways prompted the initiation of several programs in Europe, North America, and Africa to monitor circula
Background: To determine the feasibility and efficacy of a retinal telephotocoagulation treatment plan for diabetic macular edema. Methods: Prospective, interventional cohort study at two clinical sites. Sixteen eyes of ten subjects with diabetic macular edema underwent navigated focal laser photocoagulation using a novel teleretinal treatment plan. Clinic 1 (King Khaled Eye Specialist Hospital, R
A method for simultaneous extraction and quantification Of four non-steroidal anti-inflammatory drugs (NSAIDs) based on continuous flow hollow fiber liquid-phase microextraction (CFHF-LPME) was developed. The effect of sample flow rate, acceptor flow rate, type of acceptor flow (continuous, semi-continuous or forward-backward), type of supported liquid membrane and sample volume was studied. The e
Objective: To identify reliable predictors of outcome in comatose patients after cardiac arrest using a single routine EEG and standardized interpretation according to the terminology proposed by the American Clinical Neurophysiology Society. Methods: In this cohort study, 4 EEG specialists, blinded to outcome, evaluated prospectively recorded EEGs in the Target Temperature Management trial (TTM t
Denna uppsats handlar om vilken typ av upplevelse konsumenter förväntar sig under sin shoppingtur samt hur olika faktorer påverkar denna upplevelse. Eftersom upplevelseskapandet har blivit väldigt populärt marknadsförings verktyg hos de nya moderna detaljhandels företag undersöks i detta arbete om butikerna lyckas med detta och hur kunderna uppfattar dessa koncept. Med hjälp av relevant litteratur
Alunskiffern är en svart till mörkbrun lerskiffer av mellankambrisk till tidig ordovicisk ålder med ett högt organiskt innehåll. Skiffern innehåller också stora mängder spårelement och är känd för sitt höga inne-håll av bland annat uran och pyritbundet svavel. Alunskifferns speciella sammansättning avspeglas i dess bildnings-miljö som antas sakna moderna analogier. Idag förekommer den svenska alunThe alum shale is a black to dark brown shale of middle cambrian to early ordovician age and has a high organic content. Certain trace elements are also abundant and the shale is known for large amounts of uranium, and sulfur associated with pyrite. The unique constitution of the alum shale is reflected in its depositional environment which is assumed to lack any modern analogy. The Swedish alum s
The digital platform Airbnb has gained popularity in a number of countries particu- larly in the Maltese islands. Striking a balance in setting a price that is competitive and also renders a good profit can be a challenge. In this thesis a model is de- veloped to predict the price of a listing in the Maltese islands for September 2022 through a machine learning approach whereby five types of model
Den vetenskapliga dokumentationen av effekten av röstoperationer på transsexuella kvinnor är bristfällig. Det gäller i högsta grad utvärderingen av långtidseffekten. Det saknas också utfårlig dokumentation av komplikationer på lång sikt. Syftet med studien är att undersöka huruvida de frekvenshöjande operationer som har gjorts i Lund har haft avsedd effekt långsiktigt samt att forsöka utröna om nå
Bakgrund Smärta och värk är vanliga problem bland professionella musiker och utgör en betydande utmaning för deras hälsa och yrkesutövning. Musiker lägger ofta många timmar varje vecka på att spela sitt instrument och somliga har gjort detta i merparten av sina liv. Många instrument kräver långvariga obekväma arbetsställningar och det är svårare att avbryta spelandet eller byta arbetsuppgifter som
Urban trees are uniquely valuable in towns and cities for the ecosystem services they provide their citizens and can as such be considered a potent source of public goods and positive externalities - even when these trees are found on private properties. The importance of urban trees will only grow as events of severe heat and extreme rainfall become more and more frequent and the urgency to reduc
Northern ecosystems, encompassing boreal forests, tundra, and permafrost areas, are increasingly affected by the amplified impacts of climate change. These ecosystems play a crucial role in determining the global carbon budget. To improve our understanding of carbon uptake in these regions, we evaluate the effectiveness of employing the physically-based Plant Phenology Index (PPI) to estimate gros
The Veiki moraine in northern Sweden, a geomorphologically distinct landscape of ice-walled lake plains, has been interpreted to represent the former margin of an intermediate-sized pre–Last Glacial Maximum (LGM) Fennoscandian ice sheet, but its age is debated as either marine isotope stage (MIS) 5c or MIS 3. We have applied optically stimulated luminescence (OSL) and radiocarbon dating to four si
The question with which I am centrally concerned in this article is whether a first-century synagogue, understood as both a purpose-built structure and a formal institution of assembly, once stood in Capernaum beneath the site of its later limestone synagogue. I assess the question anew by providing methodological reflection from the perspective of Collingwoodian critical historiography. In sectio
The widespread use of nanomaterials has raised the threat of nanoparticles (NPs) infection of soils and groundwater resources. This research aims to investigate three parameters including flow velocity, ionic strength (IS), and initial particle concentration effects on transport behavior and retention mechanism of functionalization form of graphene oxide with polyvinylpyrrolidone (GO-PVP). The tra
Accurate and reliable estimation of actual evapotranspiration (AET) is essential for various hydrological studies, including drought prediction, water resource management, and the analysis of atmospheric–terrestrial carbon exchanges. Gridded AET products offer potential for application in ungauged areas, but their uncertainties may be significant, making it difficult to identify the best products
Litteraturlista HISS02, Historiska studier: Teorier och metoder inom historievetenskaperna, 7,5 högskolepoäng Bechmann Pedersen, Sune, Cronqvist, Marie & Holgersson, Ulrika, ”Introduction. Expanding Media, Expanding Histories”, i Expanding Media Histories. Cultural and Material Perspectives, S Bechmann Pedersen, M Cronqvist & U Holgersson (eds.), Lund: Nordic Academic Press, 2023, s. 9–23. (Tillgä
https://www.hist.lu.se/media/utbildning/dokument/kurser/HISS02/20252/Litt_HISS02.pdf - 2026-06-09
M 14108:1‐12 Landskap: Skåne Upptecknare: Ulla Andersson Härad: Villands Berättare: Olof Lundin Socken: Ivetofta Berättarens yrke: F d snickare Uppteckningsår: 1954 Född år 1877 i Kyrkhult Jag är född 1877 i Kyrkhult. Jag hade 8 syskon, och med min mor var vi 10 personer, som bodde i ett stort och ett litet rum och ett kök. Vi bodde på ett litet ställe, som min morfar h
https://www.folklivsarkivet.lu.se/fileadmin/user_upload/folklivsarkivet/upload/levnadsminne/M_14108.pdf - 2026-07-20
Litteraturlista HISS02, Historiska studier: Teorier och metoder inom historievetenskaperna, 7,5 högskolepoäng Bechmann Pedersen, Sune, Cronqvist, Marie & Holgersson, Ulrika, ”Introduction. Expanding Media, Expanding Histories”, i Expanding Media Histories. Cultural and Material Perspectives, S Bechmann Pedersen, M Cronqvist & U Holgersson (eds.), Lund: Nordic Academic Press, 2023, s. 9–23. (Tillgä
https://www.hist.lu.se/media/utbildning/dokument/kurser/HISS02/20262/Litt_HISS02.pdf - 2026-07-20
The purpose of this study was to obtain more knowledge of the parameters affecting the production of 45Ti utilizing the nuclear reaction 45Sc(p,n) 45Ti. Titanium-45 decays by +-decay and E.C. to 45Sc with a half-life of 3,08 h. These properties make the radionuclide suitable for positron emission tomography (PET).The work was carried out at the Department of Physics in Lund using the V
