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Omställning till elbussar : Lärdomar, erfarenheter och rekommendationer

På senare år har elektrifiering av stadsbussar i kollektivtrafiken växlat upp i tempo och idag finns flera exempel på hur man har hanterat omställningen i svensk kollektivtrafik. I projektet e(+)bus har vi jobbat med fallstudier i Sverige (Stockholm, Göteborg, Malmö, Jönköping, Ystad, Piteå). Vi har även gjort en internationell utblick till Norge (Oslo och Trondheim) samt Nederländerna (Eindhoven)

Steady-State Calculation vs. Dynamic Energy Simulations during the Early Design Phase

This article uses the steady-state calculation, based on the heating degree-day method, to verify dynamicenergy simulations and estimate a building's heating energy use in early design phases. Utilizing ClimateStudio through Rhinoceros/Grasshopper, this method acts as a control, ensuring reliability of the dynamicmodel's input/output. The simulations were conducted on a single building block with

Gaussian Whittle–Matérn fields on metric graphs

We define a new class of Gaussian processes on compact metric graphs such as street or river networks. The proposed models, the Whittle–Matérn fields, are defined via a fractional stochastic differential equation on the compact metric graph and are a natural extension of Gaussian fields with Matérn covariance functions on Euclidean domains to the non-Euclidean metric graph setting. Existence of th

Baseline levels of circulating galectin-1 associated with radiographic hand but not radiographic knee osteoarthritis at a two-year follow-up

Objective: We tested the potential of circulating galectin-1, interleukin (IL)-1 beta, IL-6, and tumour necrosis factor alpha (TNF alpha) levels at baseline in individuals with knee pain as biomarkers for development of radiographic knee and/or hand osteoarthritis (OA). Design: This study comprised 212 individuals with knee pain from the Halland osteoarthritis cohort (HALLOA). Clinical characteris

Plasma N-terminal containing tau fragments (NTA-tau) : a biomarker of tau deposition in Alzheimer’s Disease

Background: Novel phosphorylated-tau (p-tau) blood biomarkers (e.g., p-tau181, p-tau217 or p-tau231), are highly specific for Alzheimer’s disease (AD), and can track amyloid-β (Aβ) and tau pathology. However, because these biomarkers are strongly associated with the emergence of Aβ pathology, it is difficult to determine the contribution of insoluble tau aggregates to the plasma p-tau signal

Patients’ experience of a novel interdisciplinary nurse-led self-management intervention (INSELMA)—a qualitative evaluation

Background: Despite continuous improvements in anti-rheumatic pharmacological treatment, people with chronic inflammatory arthritis still report substantial disease impact. Based on the framework for complex interventions, we thus developed INSELMA, a novel nurse-coordinated multidisciplinary self-management intervention for patients with rheumatoid arthritis, psoriatic arthritis or axial spondylo

The “Green Dragon”: China’s sustainable development strategy under Xi Jinping

China is a global leader in the manufacturing of clean energy. Unexpectedly, the severe environmental degradation occurring since the 1990s and the critical air pollution situation are now under control. Many steps still need to be taken in order to fix all the problems linked with the long-term environmental crisis. However, since Xi Jinping’s advent to power in 2012, Beijing has undertaken a sol

Participation in cardiovascular screening consultations, the who, when and why - A cohort study on patients with rheumatoid arthritis

Background: In accordance with the EULAR recommendations, the Danish Hospital for Rheumatic Diseases have systematically invited patients with rheumatoid arthritis (RA) to cardiovascular (CV) risk assessment since 2011. Patients with high risk are invited to a follow-up screening after one year. To optimize the screening and tailor it to individual needs, information about who accepts vs. declines

Temporal cluster-based local deep learning or signal processing-temporal convolutional transformer for daily runoff prediction?

Water scarcity poses a major obstacle to sustainable development, and precise discharge prediction plays a vital role in enabling effective water resource management. This study investigated improved prediction techniques for nonstationary time series. The study evaluated the effect of signal processing techniques and blending approaches on the performance of deep learning models for daily dischar

Environmental assessment of diets : overview and guidance on indicator choice

Comprehensive but interpretable assessment of the environmental performance of diets involves choosing a set of appropriate indicators. Current knowledge and data gaps on the origin of dietary foodstuffs restrict use of indicators relying on site-specific information. This Personal View summarises commonly used indicators for assessing the environmental performance of diets, briefly outlines their

Cognitive Behavioral Treatment of Pediatric Posttraumatic Stress Disorder

This presentation provides an overview of the state of the evidence with respect to the prevalence, aetiology, and treatment of pediatric Posttraumatic Stress Disorder with an emphasis on the first-line, recommended treatment - trauma-focused cognitive behavioral therapies. The presenter also details findings from his recent research on the relative efficacy of a writing-based form of CBT and EMDR

Scene construction impairment in posttraumatic stress disorder restored following Eye Movement Desensitization and Reprocessing therapy

The ability to encode, imagine, and remember coherent representations of the world is crucial for everyday life and depends on a brain network involving the hippocampal region. Scene construction tasks, which measure spatial coherence, have been shown to be sensitive to hippocampal integrity in amnesic patients. Hippocampal dysfunction has been implicated in posttraumatic stress disorder (PTSD), a

Charge photogeneration dynamics in non-fullerene polymer solar cells with fluorinated and non-fluorinated acceptors

In this work, charge photogeneration and recombination processes of PM6:IDIC-4F and PM6:IDIC blend films were investigated by the steady-state and time-resolved spectroscopies, as well as the time-dependent density functional theory calculations. The peaks in absorption and photoluminescence (PL) spectra of IDIC and IDIC-4F solutions were assigned by combining the experiment and the simulation of