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Since Ethiopia has a high number of recorded adverse birth outcomes, the city of Adama was subjected to a study (Flanagan et al., 2022) that gathered data from 2085 pregnancies. This thesis utilizes that data to investigate the usage of machine learning in environmental epidemiology. Using the classification methods logistic regression, random forest, support vector classifier, and k-nearest neigh
The most noticeable common weakness found in Thai SMEs' operations are; (1.) weak costing system and, (2.) unhealthy management system. Fierce competition drives Thai SMEs to strike for continuous improvement. In the war of pricing, market price automatically sets ceiling price for businesses, supply surplus leads customers to choose the most quality product (expected quality at less money spe
Aerial spraying is common procedure at banana plantations in Costa Rica even though the plantations often are situated very close to villages. The fungicide Mancozeb, which is metabolized into the more toxic substance ETU, is one of the pesticides used in aerial sprayings. This thesis has evaluated the exposure of ETU to children living in one of these villages and compared that exposure to differ
Sammanfattning Modern teknologi har medfört helt nya möjligheter för museum att nå ut till en global marknad. Museum har tagit sig an omfattande digitaliseringsprojekt och lanserar numera sina konstkollektioner online. Digitaliseringen omfattar även konstverk som tillhör public domain, vilket betyder att vem som helst är tillåten att mångfaldiga och sprida verken. Problematik uppstår när museum häSummary Modern technology offer entirely new possibilities for museums to reach out on a global market. Museums have undertaken far-reaching mass digitisation projects of their art collections and have established online collections. The digitisation comprises both copyrighted and public domain works of art. Public domain works of art are free for everyone to distribute and reproduce. Problems ari
The round goby, Neogobius melanostomus, is a recent intruder of the Baltic Sea, which presumably arrived via the ballast water of travelling ships. The establishment of self-sustaining populations in this ecosystem has had both negative and positive effects on the native species composition within the area. Competition over resources and shelter, spawning interference, and the predation on native
The impacts of harbour porpoises by human-made, so called anthropogenic, underwater noise disturbance have been investigated in the past decades. As harbour porpoises are protected under the EU habitat directive, underwater noise management has been proposed as part of conservation efforts. Disturbance of harbour porpoises by ship noise and boat activity has previously been reported to have negati
This thesis analyzes how digitalization in elderly care affects cost-efficiency and quality of care. More specifically, digitalization in elderly care is divided into welfare technologies and E-services. The study goes into how well digitalization meets its promises of solving many of our society's future problems regarding elderly care, such as an aging population. In order to analyze this, I
In this study I examine current sexual music, made by women. I focus on songs made and/ or performed by contemporary female artists working in genres - such as hip-hop, pop and R&B - that fall under the umbrella term popular music. What kind of methods do these artists use to make a song feel or come across as sexual? Is it the lyrics? The sound? Could these songs come across as more or less s
30 juni 2022 trädde en omfattande ändring av lag (1982:80) om anställ-ningsskydd i kraft. Ändringarna syftade dels till att göra det lättare för ar-betstagare att komma in samt få en trygg anställning på arbetsmarknaden, dels att göra det enklare och mer flexibelt för arbetsgivare att anställa och avsluta anställningar och därmed minska riskerna med att anställa. Bland annat bytte allmän visstidOn June 30, 2022, a comprehensive amendment to the Employment Protec-tion Act (1982:80) came into effect. The changes aimed to make it easier for employees to enter and secure employment in the labor market, as well as to simplify and provide more flexibility for employers in hiring and terminating employment, thereby reducing the risks associated with hiring. Amongst other changes "general f
Sustainable development requires companies to do their part. Managers are central to the partaking of sustainability in their organizations, having responsibility towards internal and external stakeholders to ensure the organization's long-term survival while being mindful of other things than maximizing profit. SMEs face additional challenges than their multinational counterparts making it mo
Mesozoikum anses ha utgjort en ”växthusperiod” i Jordens historia med avsevärt höga koldiox-idhalter i atmosfären samt förhöjda temperaturer, men det återstår många frågor att besvara angående klimatut-vecklingen för hela detta intervall. Tidig jura karaktäriseras till exempel av ett varmt klimat, och föregås och efter-följs av två kortare perioder med väldigt höga CO2 halter, som sammanfaller medThe Mesozoic was a so-called “hothouse” time period in Earth’s history, with high concentrations of atmospheric CO2 and elevated temperatures, but the exact climate evolution is not fully known for the entire inter-val. The Early Jurassic for instance is believed to have been a warm period, flanked by two episodes of extremely high CO2, coinciding with environmental degradation and mass extinction
Aims: To predict irreversible reduction in left ventricular ejection fraction (LVEF) during admission for ST-segment elevation myocardial infarction (STEMI) using cardiac magnetic resonance (CMR) in addition to classical clinical parameters. Irreversible reduction in LVEF is an important prognostic factor after STEMI which necessitates medical therapy and implantation of prophylactic implantable c
Perfluoroalkyl substances (PFAS) can act as surfactants and have been suggested to be capable of affecting gut mucosa integrity, a possible factor in the pathogenesis of inflammatory bowel disease (IBD). So far, only PFOA has been shown to have a positive association with ulcerative colitis. The present study aimed to investigate the association of PFAS and clinically diagnosed IBD in the Ronneby
The morphology and physiology of pheromone receptors on the antennae of male pine sawflies, Diprion pini L., were investigated. Using scanning electron microscopy, five sensillar types were recognized. The type shown to be pheromone sensitive has a long (50-70 μm) cuticular hair, is single-walled, and is innervated by 8 or 9 sensory cells as revealed by transmission electron microscopy. Electroant
BACKGROUND: One-year mortality after hip-fracture is a widely used outcome measure when comparing hospital care performance. However, traditional analyses do not explicitly consider the referral of patients to municipality care after just a few days of hospitalization. Furthermore, traditional analyses investigates hospital (or municipality) variation in patient outcomes in isolation rather than a
Nodularia spumigena is a toxic cyanobacteria that blooms in the Baltic Sea every year. In the brackish water of the Baltic Sea, its toxin, nodularin, mainly affects the biota in the surface water due to the natural buoyancy of this species. However, the fate of the toxin is unknown, once the cyanobacteria bloom enters the more saline waters of the Kattegat. In order to investigate this knowledge g
We present measurements of azimuthal correlations of charged hadron pairs in sNN=200 GeV Au+Au collisions for the trigger and associated particle transverse-momentum ranges of 14GeV/c) correlations is suppressed compared with that of correlations measured in p+p collisions. At the lowest associated particle pT(0.5
