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Dendrokronologisk analys av furuvraket vid Stumholmen strax utanför Alamedan i Karlskrona - komplettering
Dendrokronologisk analys av stavkyrkor och associerat fyndmaterial i Lunds äldre medeltid
Dendrokronologisk analys av arkeologiska prover från södra Hamngatan, Söderhamn
Dendrokronologisk analys av prover från två byggnader direkt öster om Marstrand kyrkas mur, Marstrand, Bohuslän - komplettering december 2024 C14-analys
Dendrokronologisk analys av prover från en fäbod på Risbergs fäbodar, Evertsberg 91:36, Älvdalens kommun
Autoimmune effector mechanisms associated with a defective immunosuppressive axis in immune thrombocytopenia (ITP)
Immune thrombocytopenia (ITP) is an autoimmune disease characterized by an isolated thrombocytopenia and variable phenotype as some patients suffer no bleeding whilst others have bleeding from mild to severe, which may be fatal. This variability probably reflects the disease's complex pathophysiology; a dysregulated hyperreactive immune effector cell response involving the entire adaptive immune s
Mat, klimat och hälsa
Biological computers could use far less energy than current technology – by working more slowly
Germline copy number variants and endometrial cancer risk
Known risk loci for endometrial cancer explain approximately one third of familial endometrial cancer. However, the association of germline copy number variants (CNVs) with endometrial cancer risk remains relatively unknown. We conducted a genome-wide analysis of rare CNVs overlapping gene regions in 4115 endometrial cancer cases and 17,818 controls to identify functionally relevant variants assoc
Associations between hand osteoarthritis, obesity and lipid metabolism : a cross-sectional study of the Halland County Osteoarthritis (HALLOA) cohort
Background: To determine whether obesity and markers of lipid metabolism are associated with radiological hand osteoarthritis (OA) in the Halland County Osteoarthritis (HALLOA) cohort. Methods: In this cross-sectional study, we included 231 participants aged 30–65 from the HALLOA cohort, which began in 2017 and is ongoing. Hand OA was defined as ≥ 2 joint groups (distal interphalangeal, proximal i
Postcolonial social science education: Time to draw decolonial conclusions
The analytical and clinical validity of AI algorithms to score TILs in TNBC : can we use different machine learning models interchangeably?
Background: Pathologist-read tumor-infiltrating lymphocytes (TILs) have showcased their predictive and prognostic potential for early and metastatic triple-negative breast cancer (TNBC) but it is still subject to variability. Artificial intelligence (AI) is a promising approach toward eliminating variability and objectively automating TILs assessment. However, demonstrating robust analytical and p
Examining the impact of water quality and meteorological drivers on primary productivity in the Baltic Sea
The Baltic Sea highly susceptible to the proliferation of Phytoplankton blooms. Present work examines the long-term trend and spatio-temporal variability of satellite derived chlorophyll concentration (Chl a) in the Baltic Sea during the period 2004–2021. Furthermore, the influence of water quality and meteorological parameters on Baltic Sea primary productivity has been analyzed using robust Gene
Distributions conditioned on extrapolated events via copula and extreme value theory
In an interaction between road users, the proximity and speed are two interdependent dimensions which can be captured by a type of multivariate distribution called Copula. Copula requires all marginal distribution functions to be known. However, finding the marginal distribution of the proximity dimension is challenging, as its histogram usually contains several peaks. We partition the outcome spa
The structure and function of P5A-ATPases
Endoplasmic reticulum (ER) membrane resident P5A-ATPases broadly affect protein biogenesis and quality control, and yet their molecular function remains debated. Here, we report cryo-EM structures of a P5A-ATPase, CtSpf1, covering multiple transport intermediates of the E1 → E1-ATP → E1P-ADP → E1P → E2P → E2.Pi → E2 → E1 cycle. In the E2P and E2.Pi states a cleft spans the entire membrane, holding
Evaluation of the German Version of the Keratoconus Outcomes Research Questionnaire
Purpose: To translate, validate, and evaluate the psychometric properties of the German version of Keratoconus Outcomes Research Questionnaire (KORQ). Methods: This prospective study included 3 phases. In phase 1, the KORQ was translated in a standardized way; in phase 2, Rasch validation was performed; in phase 3, the validated questionnaire was evaluated in a separate patient cohort. All patient
Driving Forces and Enablers for Universal Design in Urban Planning
The built environment is still, to a large extent, not accessible and usable for all. The awareness of people's different conditions and abilities sometimes seems to be far from the agenda for planning and architecture. Universal Desing (UD) is pointed out as a strategy to achieve a built environment for all people regardless of age and abilities. UD has a radical potential to bring about change a
Universal Design as Co-Creation : Experiences and Visions from Urban Development Projects in Sweden
In Swedish policy, Universal design (UD) is implemented as a guiding principle. This paper explores the conditions for co-creation when authorities and civil society collaborate. The empirical basis comes from qualitative analysis of interviews, go-alongs, group discussions, and change-oriented workshops in three urban development projects concerning the re-design of public spaces and buildings in
Investigating the Substrate Oxidation Mechanism in Lytic Polysaccharide Monooxygenase : H2O2- versus O2-Activation
Lytic polysaccharide monooxygenases (LPMOs) form a copper-dependent family of enzymes classified under the auxiliary activity (AA) superfamily. The LPMOs are known for their boosting of polysaccharide degradation through oxidation of the glycosidic bonds that link the monosaccharide subunits. This oxidation has been proposed to be dependent on either O2 or H2O2 as cosubstrate. Theoretical investig