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A pervasive dilemma in brain-wide association studies1 (BWAS) is whether to prioritize functional magnetic resonance imaging (fMRI) scan time or sample size. We derive a theoretical model showing that individual-level phenotypic prediction accuracy increases with sample size and total scan duration (sample size × scan time per participant). The model explains empirical prediction accuracies well a

Glucose transporters, known as Gluts, play an important role in facilitating the transport of sugar across the cell membrane. Of these, 14 types are known, one of which is Glut3, which is highly expressed in the brain, testicles and nervous system. Its importance lies in the fact that it is responsible for the uptake of glucose in cells with high sugar requirements, such as neurons. Glucose uptake

Modernity, language and western culture are some of the explanations of why ‘the climate crisis can be perceived as a crisis of our imagination’. These concerns around storytelling are investigated based on the degrowth concept of ‘decolonization of the imaginary’ and sociological theories on the absence of socio-ecological imaginations. I build upon the novel method Story Completion (SC) that inv

This paper presents an ongoing study of children with chronic ITP in Sweden that addresses four specific questions: is there a subgroup of children with chronic ITP that have impaired platelet function? Do children in this subgroup have antibodies directed against surface glycoproteins that are crucial for platelet function? Can desmopressin improve the impaired platelet function in this subgroup?

To identify genetic factors contributing to type 2 diabetes (T2D), we performed large-scale meta-analyses by using a custom similar to 50,000 SNP genotyping array (the ITMAT-Broad-CARe array) with similar to 2000 candidate genes in 39 multiethnic population-based studies, case-control studies, and clinical trials totaling 17,418 cases and 70,298 controls. First, meta-analysis of 25 studies compris

Inom Funktionell ekologi strävar vi efter att förstå och ta itu med de utmaningar som vår miljö och våra ekosystem står inför. Vi forskar om föroreningar orsakade av människan, akvatisk, evolutionär och mikrobiell ekologi, biogeokemi och markekologi. I vår forskning fördjupar vi oss i effekterna av föroreningar, dynamiken i akvatiska system, evolutionära processer som formar livet, den mikrobiella

https://www.biologi.lu.se/forskning/funktionell-ekologi - 2026-09-17

The topic of ICT-enabled organizational change has been a focus of attention in information systems (IS) research for decades. Besson and Rowe (J Strateg Inf Syst 21:103-124, 2012 [17]), however, have identified a lack of description and conceptualization of the transformation process in the main stream of IS research. This paper discusses key IS paradigms in some of the content of commonly and av

Increased blood lipid levels are heritable risk factors of cardiovascular disease with varied prevalence worldwide owing to different dietary patterns and medication use1. Despite advances in prevention and treatment, in particular through reducing low-density lipoprotein cholesterol levels2, heart disease remains the leading cause of death worldwide3. Genome-wideassociation studies (GWAS) of bloo

Over the last two decades, significant strides has been made toward acquiring a better knowledge of both the etiology and pathogenesis of Parkinson's disease (PD). Experimental models are of paramount importance to obtain greater insights into the pathogenesis of the disease. Thus far, neurotoxin-based animal models have been the most popular tools employed to produce selective neuronal death in b

https://www.sam.lu.se/en/internal/research-and-education/research/share-your-research-results/present-your-research-research-portal-lucris - 2026-09-17

To develop and apply goals for future sustainability, we must consider what people care about and what motivates them to engage in solving sustainability issues. Sense of place theory and methods provide a rich source of insights that, like the social-ecological systems perspective, assume an interconnected social and biophysical reality. However, these fields of research are only recently beginni

The purpose of the current article is to support the investigation of linguistic relativity in second language acquisition and sketch methodological and theoretical prerequisites toward developing the domain into a full research program. We identify and discuss three theoretical-methodological components that we believe are needed to succeed in this enterprise. First, we highlight the importance o

https://www.intramed.lu.se/en/research/reach-out-your-research/present-your-research-research-portal-lucris - 2026-09-18

Aluminium alloys are used in a wide range of applications due to their high tensile strength concomitant with low density. Additionally, aluminium alloys form a naturally occurring and passivating oxide layer, which leads to high corrosion and weathering resistance. In industrial manufacturing, aluminium alloys acquire their desired properties through specially designed heating processes. A common

Popular Abstract in Swedish Typ 1-diabetes är en allvarlig, autoimmun, sjukdom och Sverige har världens näst högsta antal nya insjuknanden. Varje år diagnostiseras ca 700 individer i Sverige med sjukdomen som kan debutera i alla åldrar. Senare studier tyder dock på att barn med typ 1-diabetes blir allt yngre. Vi vet idag att ärftligheten är kopplad till en specifik gen vilket förklarar ca 30-50% aObjective The primary aim of this thesis was to test whether gestational exposure to environmental factors may induce islet autoimmunity. The second aim was to determine to what extent the exposure to viruses or other environmental factors is a risk factor for type 1 diabetes in the offspring. As children with type 1 diabetes have a higher risk of developing celiac disease (CD), an additional aim