AIM: Acute kidney injury (AKI) is a common complication of medical and surgical interventions in hospitalized patients and associates with high mortality. Our aim was to examine renal recovery and long-term survival and time trends in AKI survival.METHODS: Changes in serum creatinine (SCr) were used to define AKI in patients at Landspitali University Hospital in Iceland from 1993 to 2013. Renal re

Monoclonal gammopathy of undetermined significance (MGUS) is the precursor of multiple myeloma (MM) and related disorders. MGUS is characterized by asymptomatic paraproteinemia. In some cases, multiple paraproteins can be identified but the clinical implications of this phenomenon are poorly understood. In this study, we aim to inform the approach to this challenging MGUS subgroup by utilizing dat

The Ordovician of Scandinavia (i.e. Denmark, Norway and Sweden) has been investigated for over two centuries and, through time, various chronostratigraphic schemes have been introduced, facilitating regional correlation. However, a modern chronostratigraphy has never been proposed. Here, we delineate ten regional stages for the Ordovician of Scandinavia, comprising, in ascending order, the Slemmes

När Sveriges regering ger sitt stöd till Israels medvetna erodering av internationell rätt innebär det också ett stöd till Putin och hans krig i Ukraina, skriver statsvetaren Adam Almqvist.

This article traces publishing patterns in the Swedish humanities between 1840 and 1880; a period characterized by a new publishing regime yet bridging two dominant publication forms, the dissertation, and the disciplinary journal. Using the prominent historian Wilhelm Erik Svedelius as an entry point, the article charts how scholars in the humanities navigated the publishing landscape in a more d

This chapter analyzes the UNHCR Refugee Zakat Fund and the use of Islamic Social Welfare Instruments as a tool for supporting the refugee issue. Looking at the Refugee Zakat Fund from a legal and practical perspective, the research will try to understand the experience of this international non-Muslim organization in managing religious funds for Muslim refugees. The study will address the followin

This article considers state estimation of rigid-body dynamics where the positions q are available to measurement but where the angular velocities ̇or accelerations are not available to measurement. Using a stability-oriented approach to model-based design of state estimation for Euler–Lagrange systems and rigid-body dynamics, state estimation based on position measurement is shown to guarantee se

This chapter is concerned with Turkish heritage speakers (HSs) in Germany, here exemplified by 21 early bilinguals during adulthood who live in Hamburg, North Germany. We introduce the population, report their self-perceived proficiency and propose the Turkish Use Score (TUS) that is based on quantitative aspects of language use (e.g., the number of people Turkish is spoken with) and qualitative o

Objective: Timely, accurate distinction between behavioural variant frontotemporal dementia (bvFTD) and primary psychiatric disorders (PPD) is a clinical challenge. Blood biomarkers such as neurofilament light chain (NfL) and glial fibrillary acidic protein (GFAP) have shown promise. Prior work has shown NfL helps distinguish FTD from PPD. Few studies have assessed NfL together with GFAP. Methods:

Metal halide perovskite nanowires are widely studied due to their unique electronic and optical characteristics, making them promising for light emitting and detection applications. We developed a ligand-free method to grow vertically aligned free-standing CsPbBr3 nanowires from anodized aluminum oxide nanopore substrates. Here, we investigate the growth process using in situ microscopy with ultra

E-scooter sharing systems (ESS) have rapidly gained popularity since their introduction in the U.S. in 2017, promoting sustainable urban mobility and offering a new solution to transport systems challenges. However, research on ESS usage in relation to the built environment, particularly in European contexts, is limited, and comparative studies between urban areas of different sizes are not readil

The scramjet engine is an air-breathing engine that can be used to travel at supersonic speeds. Research is being done into how these engines can be used as reusable launch vehicles for space travel, missile propulsion, and many hope one day scramjets can be used for commercial flight. Scramjets are highly beneficial in the sense that hydrogen is the primary fuel and that manufacturing is simple c

Fuktegenskaper hos fem betonger med olika grad av inblandning av slagg har bestämts. Desorptionsisotermer har mätts på tunna skivor i klimatboxar. Fukttransportkoefficienter har bestämts med koppmetoden på välhärdade prover och med burkmetoden på prover som härdats i 3, 6 respektive 12 månader.Desorptionsisotermerna uppvisar en horisontell ”platå” i området 85-95 % RF, särskilt vid slagginblandnin

Monoclinic β-Ga2O3 films grown on c-plane sapphire have been shown to exhibit six (2¯01)-oriented domains, which are equally spaced by rotation around the surface normal and equally sized by volume that render the film optical response effectively uniaxial. We derive and discuss an optical model suitable for ellipsometry data analysis of such films. We model mid- and far-infrared ellipsometry data

The Amazon rainforest is highly biodiverse and has the largest extent of the remaining intact tropical forests in the world. To this day, undisturbed tropical forests act as a carbon sink by taking up about 15% of anthropogenic carbon emissions per year. However, in the past decades, a declining trend in the carbon sink capacity in the Amazon rainforest has been observed due to increased carbon lo

Essentially all plasma membrane proteins are glycosylated, and their activity is regulated by tuning their cell surface dynamics. This is achieved by glycan-binding proteins of the galectin family that either retain glycoproteins within lattices or drive their endocytic uptake via the clathrin-independent glycolipid-lectin (GL-Lect) mechanism. Here, we have used immunofluorescence-based assays to