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Combining DNA metabarcoding with macroscopic analysis increases the number of detected prey taxa in the estimated diet for harbour porpoises

Knowledge of animal diets is fundamental in ecology as it can provide insight into the structure, function and resilience of entire ecosystems. In this study we investigate the diet composition of the harbour porpoise (Phocoena phocoena), a small marine top predator with great ecological importance, to provide updated dietary estimates for the species in Swedish waters. This is done by parallel us

Sensorimotor functions, visuospatial perception and visuospatial abilities in adult attention deficit hyperactivity disorder and autism spectrum disorder

Objective:The aim of this study was to investigate sensorimotor functions that require cerebellar processing, and visuospatial perception and visuospatial abilities in adult patients with attention deficit hyperactivity disorder (ADHD) and autism spectrum disorder (ASD).Method:We included patients with unmedicated ADHD (n = 52), medicated ADHD (n = 39), ASD (n = 33), the combination of unmedicated

Den svenska modellen 2025 – Medlemmar, förtroendevalda och organisationsgrad

Årets Arena Idé-rapport om den svenska modellen och organisations-graden hos fack, arbetsgivare och a-kassor innehåller de senaste medlemsuppgifterna för samtliga fackförbund inklusive förbunden utanför LO, TCO och Saco. Det gäller antalet yrkesaktiva medlemmar vid årsskiftet 2024/2025. Även medlemsutvecklingen i PTK och OFR redovisas avseende de medlemmar som räknas till respektive förhandlingsor

On the influence of carbides in laser-cladded coating on friction, wear, and airborne particle emissions of disc brakes

Recently, it has become a focus to reduce non-exhaust aerosol emissions from the transport sector. One possible way to decrease brake particle emissions is by laser-cladding coatings onto brake discs. This work tested five different laser-cladding coated brake discs against a non-asbestos organic brake pad. The performance of these coatings was compared to a commercial grey cast iron brake disc te

T2 cytokine-driven alarmin and antiviral responses in asthma: insights into immune modulation and the role of IL-4Ra targeting

Introduction: Severe asthma is a heterogeneous condition characterized bydistinct phenotypes and endotypes based on clinical or biologicalcharacteristics. Interleukin (IL) 4 and IL-13 are central cytokines in the type 2(T2) immune response, crucial for T2 inflammation. Biologic therapiestargeting the IL-4/IL-13 pathway, such as anti-IL-4Rα monoclonal antibodies(mAbs), have shown improvements in luIntroduction: Severe asthma is a heterogeneous condition characterized by distinct phenotypes and endotypes based on clinical or biological characteristics. Interleukin (IL) 4 and IL-13 are central cytokines in the type 2 (T2) immune response, crucial for T2 inflammation. Biologic therapies targeting the IL-4/IL-13 pathway, such as anti-IL-4Rα monoclonal antibodies (mAbs), have shown improvements

Inhibition of IL-4Rα reduces CCL26 in bronchial epithelial cells from COPD patients

Background Anti-interleukin (IL)-4Rα monoclonal antibodies (mAb) improve lung function and decreasethe number of exacerbations in patients with COPD type (T) 2 inflammation. However, the involvement ofearly innate immune responses underlying these treatment effects is not well known. We sought tounderstand the effect and mechanisms of IL-4Rα mAb treatment on bronchial epithelial cells (BECs) fromCBackgroundAnti-IL-4Rα monoclonal antibodies (mAb) improve lung function and decrease the number of exacerbations in patients with COPD type (T) 2 inflammation. However, the involvement of early innate immune responses underlying these treatment effects is not well known. We sought to understand the effect and mechanisms of IL-4Rα mAb treatment on bronchial epithelial cells from COPD patients under

Associations between plasma proteomic signatures and secondary sleep in older adults

Sleep disturbances are prevalent among elderly populations and are linked to various health complications. Understanding the underlying biological mechanisms contributing to sleep disorders is crucial for developing targeted interventions. In this study, we measured 355 plasma proteins in an elderly Japanese cohort (n=77) using a high-throughput proteomic platform. Additionally, we collected over

Pilot Study for Early Screening of Autism Spectrum Disorder Using Baby Cry

We developed an algorithm for the early screening of autism spectrum disorder using baby cry sound. We collected the sound using a smartphone application to record it in their daily life. We employed the Japanese version of the Modified Checklist for Autism in Toddlers (M-CHAT) for the evaluation of the autism spectrum. We built a prediction model for binary classification using least absolute shr

Adolescent Interpersonal Behaviours and Mental Health Across Two Swedish Cohorts: 15-Year Trends and One-Year Bidirectional Associations in a Mixed-Methods Study

Background and AimsAdolescent mental health has declined in recent decades. Few studies have explored whether shifts in interpersonal behaviours– both in-person and online– can help explain this decline. Using data from two Swedish cohorts (2007–2008, 2023–2024), we examined (1) 15-year time trends (2007–2008 vs. 2023–2024) in interpersonal behaviours (victimization, aggression, prosocial behaviou

Comparison of CSF biomarkers in multiple sclerosis patients treated with natalizumab and rituximab

Background: Patients with relapsing remitting multiple sclerosis (RRMS) treated with the high-efficacy drugs natalizumab (NTZ) or rituximab (RTX) generally show no evidence of disease activity. Currently, there is no head-to-head comparison between NTZ and RTX of neurodegenerative and neuroinflammatory biomarkers in cerebrospinal fluid (CSF). Objectives: To compare CSF biomarkers in a stable RRMS

Impact of SO2 injection profiles on simulated volcanic forcing for the 2009 Sarychev eruptions – investigating the importance of using high-vertical-resolution methods when compiling SO2 data

Aerosols from volcanic eruptions impact our climate by influencing the Earth's radiative balance. The degree of their climate impact is determined by the location and injection altitude of the volcanic SO2. To investigate the importance of utilizing correct injection altitudes, we ran climate simulations of the June 2009 Sarychev eruptions with three SO2 datasets in the Community Earth System Mode

Tullkomplexet/Greenroom/Sorgenfri : del av projektet Grottan, TV-studion och de osynliga monumenten

Tullkomplexet is an artist-driven collective formed by Felice Hapetzeder, Marit Lindberg, and Johan Suneson, who explore the city through artistic methods, site-related installations, and participatory processes. In the project Tullkomplexet/Greenroom/Sorgenfri, presented at Molekyl Gallery in Malmö in autumn 2024, the Sorgenfri neighborhood was activated as a site through a total environment, wheTullkomplexet is an artist-driven collective formed by Felice Hapetzeder, Marit Lindberg, and Johan Suneson, who explore the city through artistic methods, site-related installations, and participatory processes. In the project Tullkomplexet/Greenroom/Sorgenfri, presented at Molekyl Gallery in Malmö in autumn 2024, the Sorgenfri neighborhood was activated as a site through a total environment, whe

On heart failure mechanics and hemodynamics

Heart failure is a common condition with a high burden of morbidity and mortality globally. Despite modern advancements in diagnostic evaluation and therapeutic strategies, challenges remain in providing optimal treatment for the individual patient. Heart-failure phenotyping requires imaging modalities for assessment of structures and function. This thesis is based on four studies which apply nove

Participatory approaches to climate adaptation, resilience, and mitigation: A systematic review

For decades, social scientists and activists have advocated for equal participation of citizens in decision-making about development and equitable futures. The urgency of this call has intensified with the climate emergency, pushing communities towards resilience. Yet, the concept of participation remains contested. This systematic review examines 187 articles to understand how participatory proce

Hello World (Thomas Ringdahl)

Musikalbum av Thomas Ringdahl i genren folkmusik/visa, utgiven på Vidar Records 2024, inspelad 2022. Mats Edén spelar fiol på på 9 av 12 spår.