Viimeksi syötetyt
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Solvability of a System of Polynomial Equations Modulo Primes
Let F be a system of polynomial equations in one or more variables with integer coefficients. We show that there exists a univariate polynomial D is an element of Z[x] such that F is solvable modulo p if and only if the ... -
ARTPOL: Analytical ray-tracing method for spectro-polarimetric properties of accretion disks around Kerr black holes
<p>Spectro-polarimetric signatures of accretion disks in X-ray binaries and active galactic nuclei contain information on the masses and spins of their central black holes, as well as the geometry of matter in proximity ... -
Effects of physical activity intervention on 24-h movement behaviors: a compositional data analysis
We utilized compositional data analysis (CoDA) to study changes in the composition of the 24-h movement behaviors during an activity tracker based physical activity intervention. A total of 231 recently retired Finnish ... -
Derivation of an Outcome-Driven Threshold for Aortic Pulse Wave Velocity: An Individual-Participant Meta-Analysis
<p>BACKGROUND<br>Aortic pulse wave velocity (PWV) predicts cardiovascular events (CVEs) and total mortality (TM), but previous studies proposing actionable PWV thresholds have limited generalizability. This individual-participant ... -
Individualized Care in Nursing Homes Before and After the COVID-19 Pandemic
<p>Background: Individualizing care is the essence of nursing, and its benefits have been extensively proven in older people. The changes arisen during the COVID-19 pandemic may have affected it. The aim of this study is ... -
Retrospective multicenter analysis of the Trenza Embolization Device for endovascular therapy of intracranial aneurysms: initial results and short-term follow-up
<p><strong>Background: </strong>Intrasaccular devices are increasingly used in endovascular therapy of intracranial aneurysms, in particular wide-necked and ruptured aneurysms. The Trenza Embolization Device (TED) is an ... -
Hepatocyte-specific loss of melanocortin 1 receptor disturbs fatty acid metabolism and promotes adipocyte hypertrophy
<p><strong>Background/objectives: </strong>Melanocortins mediate their biological functions via five different melanocortin receptors (MC1R - MC5R). MC1R is expressed in the skin and leukocytes, where it regulates skin ... -
The association between adolescents' self-esteem and perceived mental well-being in Sweden in four years of follow-up
<h3>Background</h3><p>The situation concerning adolescent mental health is a global public health concern, and the concept includes the ability to cope with problems of everyday life. A person’s approach and attitude towards ... -
Yksilö, elämänkerronta ja kulttuurihistoria
cultural history - kulttuurihistoria -
Low rate of reoperations after acute type A aortic dissection repair from The Nordic Consortium Registry
<p>Objectives<br />To describe the relationship between the extent of primary aortic repair and the incidence of reoperations after surgery for type A aortic dissection.<br />Methods<br />A retrospective cohort of 1159 ... -
Exploring the association between gestational diabetes exposure and mental and behavioural disorders in offspring: the Finnish gestational diabetes (FinnGeDi) register-based study
<p>Background<br></p><p>Gestational diabetes mellitus (GDM) is associated with an increased risk of attention deficit hyperactivity disorder (ADHD) and autism spectrum disorder (ASD) in offspring. Our aim was to investigate ... -
Tweeting and retweeting scientific articles: implications for altmetrics
<p>Despite differences in extent of engagement of users, original tweets and retweets to scientific publications are considered as equal events. Current research investigates quantifiable differences between tweets and ... -
Neighborhood disadvantage, greenness and population density as predictors of breastfeeding practices: a population cohort study from Finland
<p><br></p><p>Background</p><p>Many environmental factors are known to hinder breastfeeding, yet the role of the family living environment in this regard is still poorly understood.</p><p>Objectives</p><p>Therefore, we ... -
Genetic evidence for efficacy of targeting IL-2, IL-6 and TYK2 signalling in the prevention of type 1 diabetes: a Mendelian randomisation study
<p>Aims/hypothesis: We aimed to investigate the genetic evidence that supports the repurposing of drugs already licensed or in clinical phases of development for prevention of type 1 diabetes. <br></p><p>Methods: We obtained ... -
Coagulation Profile of Convalescent Plasma Donors and Recipients
Convalescent plasma (CP) therapy for COVID-19 infection may have favorable safety but varying efficacy, with concerns about its procoagulant impact. We investigated whether administration of CP to hospitalized patients ... -
Systemic inflammatory response in colorectal cancer is associated with tumour mismatch repair and impaired survival
The systemic inflammatory response (SIR), defined as elevated levels of circulating C-reactive protein (CRP), is an important predictor of impaired survival in colorectal cancer. The aim of this study was to explore the ...
