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We report the first incorporation of S-nitroso-N-acetylpenicillamine (SNAP) into micellar systems of the poly(ethylene oxide)-poly(propylene oxide)-poly(ethylene oxide) (PEO-PPO-PEO) triblock copolymer Pluronic® F127 for nitric oxide (NO) delivery and show how sodium taurodeoxycholate (NaTDC) modulates F127 micellization and gelation. Using differential scanning calorimetry, small-angle X-ray scat

This thesis combines quantitative, qualitative, and experimental approaches to address different aspects of distal radius fractures (DRFs) in the elderly.Study I was a registry-based cohort study of 5,536 DRF patients, of whom 259 (5%) sustained a concomitant distal metaphyseal ulna fracture. These patients, with a mean age of 73 years (SD 15), had nearly twice the odds of reporting severe symptom

The Atiyah--Singer index theorem is a foundational result in mathematics, providing a deep connection between the analytical properties of an elliptic differential operator and the topological properties of its underlying manifold. This thesis focuses on a numerical approach to index theory for generalized Toeplitz operators. Building on the work of Loring and Schulz-Baldes, we utilize the spectra

An exploration of perspectives in art through technology, by way of Graham Harman

Background: Trichotillomania is an understudied psychiatric disorder characterized by repeated hair-pulling resulting in hair loss. Little is known about the risk of problematic substance use in this patient group. In this nationwide matched cohort study, we investigated the association between trichotillomania and substance-related problems. Methods: We linked various nationwide administrative an

The one-particle Green function of a many-electron system is traditionally formulated within the self-energy picture. A different formalism was recently proposed, in which the self-energy is replaced by a dynamical exchange-correlation field, which acts on the Green function locally in both space and time. It was found that there exists a fundamental quantity, referred to as the dynamical exchange

Denna avhandling utforskar möjligheter och utmaningar för bildandet av transnationell feministisk solidaritet i Mellanöstern, med fokus på Egypten och Tunisien. Avhandlingen fokuserar på feministiska organisationers arbete med att bygga transnationella allianser och stödnätverk. Mer konkret utforskas hur detta arbete balanseras med önskan om att förbli förankrade på lokal nivå och centrera lokala This dissertation explores possibilities and challenges to the formation of transnational feminist solidarity in the Middle Eastern context, focusing on Egypt and Tunisia. In particular, it asks how feminist organisations balance the work towards building transnational alliances and support networks with the imperative to remain grounded at the local level and centre local communities in their wor

Air pollution is increasingly discussed as a risk factor for dementia, but the biological mechanisms are not yet fully understood. Biological markers like telomere length are relevant to study with air pollution, as they are associated with aging and dementia. The study aimed to investigate the relationship between source-specific air pollution exposure and telomere length in a low-level air pollu

Background: Amyotrophic lateral sclerosis (ALS) is invariably fatal but there are large variations in the rate of progression. The lack of predictability can make it difficult to plan clinical interventions. This includes the requirement for gastrostomy where early or late placement can adversely impact quality of life and survival. Methods: We designed a model to predict the timing of gastrostomy