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Little is known about the neural correlates of within-person variability in cognitive performance. We investigated associations between regional brain volumes and trial-to-trial, block-to-block, and day-to-day variability in choice-reaction time, and episodic and working memory accuracy. Healthy younger (n=25) and older (n=18) adults underwent 101 daily assessments of cognitive performance, and th
Background. Although there are putative mechanistic links between obesity and autoimmune diseases, obesity is not considered a risk factor for most autoimmune diseases. Methods. Using the nation-wide Hospital Discharge Register we defined a cohort of 29,665 patients hospitalized for obesity since year 1964. The patients were followed for hospitalization for any of 34 autoimmune or related conditio
In urban environments, airborne particles are continuously emitted, followed by atmospheric aging. Also, particles emitted elsewhere, transported by winds, contribute to the urban aerosol. We studied the effective density (mass-mobility relationship) and mixing state with respect to the density of particles in central Copenhagen, in wintertime. The results are related to particle origin, morpholog
The aim of this study was to study the association between digital X-ray radiogrammetry (DXR) T-score and clinical risk factors for osteoporosis. Women were recruited 2 d per wk at a single mammography screening center between year 2010 and 2012. Included women answered a questionnaire about risk factors for osteoporosis, and a radiograph of the nondominant hand was obtained for DXR analysis. Univ
Objectives To assess HIV knowledge, attitudes, sexual practices and sexual and reproductive health ( SRH) service delivery in border areas of Tanzania, with a view to support the prioritisation of SRH interventions in border areas. Methods The target sample comprised randomly selected people living near the border, aged 15 to 49 years. To gather information, we utilised: (i) a standardised questio
Cytokeratin 20 (CK20) is a well-established marker for colon epithelium. Herein, we suggest that CK20 is a biomarker for detecting circulating tumor cells (CTCs) in patients with metastatic colorectal cancer. Blood specimens (7.5 mL) were collected during surgery after liver mobilization from 25 patients with colorectal cancer. The FDA approved CellSearch™ system and two panels of antibodies again
Background Assessment of tactile and nociceptive thresholds of the skin with calibrated polyamide monofilaments is an established testing method both in animal and in human research. It is known that changes in relative humidity may affect the physical properties of the monofilaments. As this effect has only been studied in very small diameter monofilaments, used in neonatal research, we therefore
We have investigated the apparatus suspending the crystalline lens in the eyes of basal vertebrates. Data are presented for Holocephali (Chondrichthyes) and the actinopterygians Polypteriformes, Polyodontidae (Acipenseriformes), Lepisosteiformes, Amiiformes, and one teleost species, the banded archerfish (Toxotes jaculatrix). We also studied the optical properties of the lens in Polypteriformes, L
Researcher | Leave of absence Contact details Email: roger [dot] hildingsson [at] svet [dot] lu [dot] seOrganisation Department of Political Science Service point: 31 WebpageRoger Hildingssons profile in Lund University research portalPolitical scienceResearchRoger Hildingsson is Senior Researcher in Political Science at Lund University. His research focuses on environmental politics, sustainabili
https://www.svet.lu.se/en/roger-hildingsson - 2026-07-08
https://www.lusem.lu.se/joakim-westerlund - 2026-07-08
The Georgian higher music education sector has undergone major changes since the Erasmus+ International Credit Mobility was established for study and training opportunities between the Erasmus+ programme and partner countries in 2015. This thesis explores the Europeanisation processes of Georgian Higher Music Education by analysing the responses of higher music education institutions to the opport
Andelen äldre vuxna växer stadigt världen över. År 2030 beräknas en av sex personer i världen att vara 60 år eller äldre. Denna demografiska förändring innebär stora utmaningar för många länder. Bland annat att säkerställa att dagens snabbt växande tekniska utveckling tillgodoser behoven hos äldre vuxna. Flygindustrin är en av de industrier där det går att se en ökning av äldre vuxna bland passageThe demographic group of older adults is growing significantly worldwide. It is predicted that by 2030, one in six people in the world will be aged 60 years or older. This demographic shift presents major challenges for many countries to ensure that the fast-growing technology developments are ready to fulfil the needs of older adults. The flight industry is one of the industries that experience a
Music criticism has grown to become an important part of the modern cultural landscape, functioning as a mediating link between artistic expression and the audience. By evaluating music, journalists are in a position of symbolic power. Reviews are based on a subjective perspective but gain legitimacy through social and cultural frameworks. This raises a critical question: what happens when the soc
Detta examensarbete presenterar resultatet av en utredning av ihopspänningen av en packningsförsedd plattvärmeväxlare. Projektets huvudfokus var att hitta en ny metod för att spänna ihop en packningsförsedd värmeväxlare some är mer exakt än den nuvarande metoden. Detta åstadkomms genom att ta hänsyn till tillverkningstoleranserna av de ingående delarna. Andra faktorer som antalet kanalplattor, mat
In the last ten years labor economists have become increasingly interested in convex earnings structures in the labor market and their impact on the gender pay gap, an approach spearheaded by Claudia Goldin in her 2014 Presidential Address to the American Economic Association. The study has seen widespread acclaim, but very little replication. This study replicates parts of Claudia Goldin’s work,
I takt med digitaliseringens frammarsch har allt fler delar av våra liv integrerats med digitala plattformar av diverse slag, genom vår användning av sociala medier, sökmotorer, prisjämförelseverktyg m.fl. Att detta påverkar vår vardag kan knappast låta häpnadsväckande – så pass vardagliga är dessa plattformar att vi kanske inte tänker något särskilt på vilka appar som är förinstallerade på våra tAs digitization advances, more and more parts of our lives have been integrated with digital platforms of various kinds, through our use of social media, search engines, price comparison tools, and various other services. That this affects our everyday life can hardly sound surprising – these platforms are so commonplace that we may not give much thought to which apps are pre-installed on our phon
