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A new genus and species of emperor butterfly (Nymphalidae, Apaturinae) is described based on an exceptionally well-preserved specimen from the "Calcaire de Campagne Calavon" limestone of southern France (early Oligocene age, approximately 34–28 Mya). Most parts of the right wings and upper parts of the left wings are visible, with complete venation and even wing patterns. The head and thorax are c

Methane (CH₄) emissions from landfills are a key uncertainty in Sweden’s national greenhouse gas inventory. This thesis evaluates whether UAV-based CH₄ measurements can complement inventory-based estimates, using Filborna landfill in southern Sweden as a case study. UAV-derived emissions from 2022–2024 were compared with an IPCC Tier 2 First Order Decay model, reproduced from Sweden’s national inv

Att identifiera proteinmönster associerade med lungsyndromet acute respiratory distress syndrome (ARDS) hos patienter med underliggande sepsis är en central utmaning inom intensivvårdsforskning. Konventionella univariata metoder riskerar att missa icke-linjära associationer och högre ordningens interaktioner som speglar syndromets sanna komplexitet, och systematisk utvärdering av alternativa metodIdentifying proteomic patterns associated with acute respiratory distress syndrome (ARDS) in sepsis patients is a central challenge in critical care research. Standard univariate approaches may miss non-linear associations and higher-order interactions that reflect the true complexity of the syndrome, yet systematic evaluation of alternative methods is lacking. This thesis introduces a unified eva

Abstract – Introduction: Somatic symptom disorder (SSD) is associated with substantial impairment and high healthcare use, particularly among patients with chronic symptoms, psychiatric comorbidity, and poor response to standard interventions. Intensive short-term dynamic psychotherapy (ISTDP) is a promising emotion-focused approach, but evidence in treatment-resistant SSD remains limited. Methods

Universities are widely understood to be sites of free expression, knowledge-seeking institutions that serve the public good while encouraging personal development of individuals. They typically uphold and communicate institutional integrity and ethics, seeking to encourage open communication, equip students with critical thinking, and foster civil participation. For the Social Sciences, questions

Atmospheric particles play a significant role in radiative forcing through light scattering and new methods are called for to better characterize their impact. Typical Lidar systems emit single wavelength light, not utilizing full spectral information from scattering measurements. This thesis aims to use a hyperspectral lidar system to measure the spectral dependence of scattering and absorption

Air pockets in pressurized pipelines may reduce hydraulic capacity, increase head losses, and affect system operation. In downward sloping pipe sections, a key question is whether the water flow can transport a trapped air pocket downstream or whether the air is likely to remain stationary, which would require an air valve to evacuate the air. This thesis compares selected criteria and guidance so

OBJECTIVE: Anti-neutrophil cytoplasmic antibody (ANCA)-associated vasculitides (AAV) are chronic, relapsing inflammatory diseases, yet reliable biomarkers for detecting relapse and organ involvement remain limited. This study aimed to identify plasma protein biomarkers that distinguish active disease from remission and to explore markers associated with lung and kidney involvement.METHODS: Plasma

With the rapid development of the electric vehicle (EV) industry, the large-scale retirement of batteries has introduced multiple environmental risks and challenges to industrial sustainability. Smart circular business models (SCBMs) utilizing 10R circular strategies (i.e., Refuse, Rethink, Reduce, Reuse, Repair, Refurbish, Remanufacture, Repurpose, Recycle, and Recover) present a promising soluti

Zinc-Manganese dioxide (MnO₂) batteries have garnered significant interest due to their high energy density, low cost and low toxicity. Crystalline MnO₂ has shown structural transformations during the intercalation and deintercalation of Zn, which influences the performance of the battery. Recent studies have demonstrated that amorphous MnO₂ shows better Zn storage capacity due to an increase in s

With the development of additive manufacturing, the freedom in developing complex cooling structures has been enlarged greatly. Topology optimization is one of the methods that can give out cooling structures beyond the limits of geometric parameters. In this research, an algorithm of topology optimization with heat transfer is derived. The detailed optimization procedure is presented in this work

Background: Data are lacking on left ventricular ejection fraction (LVEF) trajectory following myocardial infarction (MI). Objectives: This study aimed to evaluate the impact of LVEF trajectory after percutaneous coronary intervention (PCI) for MI on long-term outcomes. Methods: Patients undergoing PCI for MI (2007-2022) with serial echocardiograms were identified in the Swedish Coronary Angiograp

A new hybrid ventilation system for low energy buildings has been investigated theoretically using TRNSYS. The system is based on natural ventilation but utilizes a fan during hours when the natural driving forces are not sufficient. Heat from the exhaust air is recovered in an air-to-water heat exchanger. The heated water is pumped to the incoming ventilation air where it is heat exchanged to pre

Denna rapport behandlar kapillärmättnadsgraden (KMG), ett analysinstrument för att bestämma fuktinnehåll i betong vid höga fukttillstånd.

Objective: To assess the therapeutic effects of oral zileuton tablets combined with low-dose beclomethasone compared to doubling the dose of beclomethasone, in improving lung function and reducing asthma symptoms. Methods: Randomized, active-controt, double-blind, parallel, multi-center study of zileuton (400 or 600mg QID)+200 mu g beclomethasone dipropionate (BDP) BID versus ptacebo+BDP 400pg BID

Iterative receiver algorithms for multi-user detection and decoding are a solution for mitigating multiple-access interference in multiple access communication systems. After several iterations they outperform noniterative schemes, while maintaining modest complexity. In this paper, we present an iterative receiver for multiple-antenna systems in frequency selective fading. Channel knowledge is no

Altered renal function is an essential component of the pathophysiological process in preeclampsia. The kidneys play a significant part in the turnover of most low molecular weight substances such as creatinine, urate and cystatin C. The present work was undertaken to investigate if the serum levels of these components are altered in characteristic ways in preeclampsia, and can be used to assist i

In this paper we derive an integral equation for the evolution of unintegrated (longitudinally) polarized quark and gluon parton distributions. The conventional Catani-Ciafaloni-Fiorani-Marchesini (CCFM) framework is modified at small x in order to incorporate the QCD expectations concerning the double ln(2)(1/x) resummation at low x for the integrated distributions. Complete Altarelli-Parisi spli