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Geometrical restoration during total hip arthroplasty is related to change in gait pattern - a study based on computed tomography and three-dimensional gait analysis

Background: The effect of change in hip anatomy on change in gait pattern is not well described in current literature. Therefore, our primary aim was to describe and quantify changes in hip geometry and gait pattern 1 year after total hip arthroplasty (THA) in individuals with hip osteoarthritis. Our secondary aim was to explore the effect of postoperative change in femoral neck anteversion (FNA)

Vaccine-induced, but not natural immunity, against the Streptococcal inhibitor of complement protects against invasive disease

Highly pathogenic emm1 Streptococcus pyogenes strains secrete the multidomain Streptococcal inhibitor of complement (SIC) that binds and inactivates components of the innate immune response. We aimed to determine if naturally occurring or vaccine-induced antibodies to SIC are protective against invasive S. pyogenes infection. Immunisation with full-length SIC protected mice against systemic bacter

An integrated multi-omics analysis identifies prognostic molecular subtypes of non-muscle-invasive bladder cancer

The molecular landscape in non-muscle-invasive bladder cancer (NMIBC) is characterized by large biological heterogeneity with variable clinical outcomes. Here, we perform an integrative multi-omics analysis of patients diagnosed with NMIBC (n = 834). Transcriptomic analysis identifies four classes (1, 2a, 2b and 3) reflecting tumor biology and disease aggressiveness. Both transcriptome-based subty

Strategies to reduce sample sizes in Alzheimer’s disease primary and secondary prevention trials using longitudinal amyloid PET imaging

Background: Detecting subtle-to-moderate biomarker changes such as those in amyloid PET imaging becomes increasingly relevant in the context of primary and secondary prevention of Alzheimer’s disease (AD). This work aimed to determine if and when distribution volume ratio (DVR; derived from dynamic imaging) and regional quantitative values could improve statistical power in AD prevention trials. M

Spectroscopy along Decay Chains of Element 114, Flerovium

This thesis focusses on a nuclear spectroscopy experiment conducted to study α-decay chains stemming from isotopes of flerovium (element Z = 114). An upgraded TASISpec decay station was placed behind the gas-filled separator TASCA at the GSI Helmholtzzentrum für Schwerionenforschung in Darmstadt, Germany. The fusion-evaporation reactions 48Ca + 242Pu and 48Ca + 244Pu provided a total of 29 flerovi

A Case Study on Grassroots Environmentalism for Health and Sustainability in the Land of Fires (Italy)

This chapter provides a reassessment of the waste ‘crises’ in the so-called Land of Fires in Italy and highlights the contribution of local social mobilizations in advancing environmental justice and sustainability concerns. It is based on the long term collaboration between a social scientist and two activists, and it draws from a dialogue of academic and activist knowledge in the tradition of En

The neural mechanisms of selective attention : Investigation of insect selective attention during visual object tracking using neurophysiology, neuroanatomy, computational modelling

The brain simulates the world around us using sensory information and provides an estimation of reality in which actions can be executed. This estimation of reality is controlled by attention which decides which information is accepted, further processed and ignored. The process of attending a certain part of the sensory information while ignoring other parts is called selective attention. I have

Transforming Technocultures: Feminist Technoscience, Critical Design Practices and Caring Imaginaries

The digital era has brought forward many innovative technologies but their contribution to resilient, inclusive and sustainable societies remain ambiguous. Innovation has often been considered a key component for production and economic growth, but this notion is gradually changing. Innovation is turning into a practice for societal responsibility and sustainable development, transforming the dire

Women’s tech initiatives in Uganda : Doing intersectionality and feminist technoscience

Information and communication technologies (ICT) and mobile phones in particular play an important role in the narrative of international development. This chapter explores how the start-up of women’s ICT initiatives in Kampala, Uganda uses structural adaptation and resistance through intersectionality and feminist technoscience. It proposes a technological storytelling of doing intersectionality

Exploring technology design among mobile entrepreneurs in Kampala : An open space workshop

Information and communication technologies (ICTs) are located at the center of international development and considered vital for the progress of the current sustainable development goals. ICTs are embedded in cultural structures and social norms, which provide both possibilities and challenges to the people working with technologies such as mobile phones. Drawing upon theories and methodologies o

Exploring Situated Making in Media Technology Education

Critical making has the potential to foster a practice of connecting critical thinking with physical making through iterative and self-driven learning. This paper explores critical making as a method and a pedagogy in bridging the gap between conceptual thinking and making, encouraging play to cultivate learning and understanding one’s relation to the world. Situated making is an undergraduate cou

Patterns of seed polymorphism and allozyme variation in the bladder campions, Silene vulgaris and silene uniflora (caryophyllaceae)

Seed morphology (testa ornamentation and seed shape) and allozyme variation were investigated in three closely related and partially sympatric taxa of Silene in the Nordic region. Within this region, Silene vulgaris is a widespread weed of anthropogenic habitats. The two subspecies of Silene uniflora are restricted to naturally open habitats; ssp. uniflora has a coastal distribution, whereas the S

Genetic differentiation in the bladder campions, Silene vulgaris and S. uniflora (Caryophyllaceae), in Sweden

Allozyme variation was studied in Swedish populations of Silene vulgaris (a widespread weed), S. uniflora ssp. uniflora (restricted to coastal habitats) and S. uniflora ssp. petraea (endemic to Sweden and confined to open limestone habitats). The taxa are diploid, gynodioecious, perennial herbs and showed high levels of within-taxon and within-population gene diversity at four polymorphic loci. Wi

Allozyme variation and racial differentiation in Swedish Carex lepidocarpa s.l. (Cyperaceae)

Two morphological races have previously been recognized within the sedge, Carex lepidocarpa, in Sweden. These largely allopatric races are accorded specific status, as C. lepidocarpa s.s. and C. jemtlandica, in Scandinavian floras. A study of allozyme variation in population from 80 Sweden sites supports the morphological evidence for racial differentiation within C. lepidocarpa. The two races dif

Genetic structure in the species-pair Silene vulgaris and S. uniflora (caryophyllaceae) on the Baltic island of Öland

Allozyme data were used to assess the genetic structure between 37 sympatric populations of the species-pair Silene vulgaris and S. uniflora ssp. petraea, and to infer levels of intra- and interspecific gene flow in the two species. Silene vulgaris is a geographically widespread weed of disturbed habitats whereas S. uniflora ssp. petraea is endemic to the Baltic islands of Öland and Gotland. On Öl

Genetic structure, allozyme-habitat associations and reproductive fitness in Gypsophila fastigiata (Caryophyllaceae)

Relationships between allozyme differentiation, habitat variation and individual reproductive success were examined in local populations of a perennial herb. Gypsophila fastigiata, on the Baltic island of Oland (Sweden). Relatively little (c. 2%) of the total allozyme diversity in this largely outcrossing species is explained by differentiation between sites tens of kilometres apart. The low level