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Power transformers are one of the most costly assets in power grids. Due to increasing electricity demand and levels of distributed generation, they are more and more often loaded above their rated limits. Transformer ratings are traditionally set as static limits, set in a controlled environment with conservative margins. Through dynamic transformer rating, the rating is instead adapted to the ac

The European Human Biomonitoring Initiative (HBM4EU) ran from 2017 to 2022 with the aim of advancing and harmonizing human biomonitoring in Europe. More than 40,000 analyses were performed on human samples in different human biomonitoring studies in HBM4EU, addressing the chemical exposure of the general population, temporal developments, occupational exposure and a public health intervention on m

This article presents experimental data sets and information about the pre-movement behaviour and specific evacuation conditions observed in 15 evacuation drills in 10 nursery schools in the Czech Republic involving 970 children (3—7 years of age) and 87 staff members. Based on the analysis of video recordings, over 1800 data points describing pre-movement times, the interpretation of warning sign

When does the mind begin? Infant psychology is mysterious in part because we cannot remember our first months of life, nor can we directly communicate with infants. Even more speculative is the possibility of mental life prior to birth. The question of when consciousness, or subjective experience, begins in human development thus remains incompletely answered, though boundaries can be set using cu

Background and aims: The treatment of locally advanced rectal cancer often consists of neoadjuvant chemoradiotherapy followed by surgery. However, approximately 15% of patients show no response to this neoadjuvant chemoradiotherapy. This systematic review aimed to identify biomarkers of innate radioresistant rectal cancer. Method: Through a systematic literature search, 125 papers were included an

Background: Depression and anxiety are risk factors for patients with myocardial infarction (MI). However, the association of a previous psychiatric diagnosis of anxiety or depression, or only such self-reported symptoms, with cardiovascular outcomes and mortality post-MI has not been previously examined in the same nationwide cohort. Methods: We linked demographic, socioeconomic and clinical data

Wastewater treatment plant (WWTP) nutrient recovery has recently gained traction in the search for new pathways for fertilizer production. In particular, concentrated waste streams such as reject water from sludge digestion are suitable. The environmental impact of a novel nutrient recovery technology using a membrane contactor (NPHarvest) was examined with an environmental life cycle assessment (

Objective: To study whether a revision of CTG guidelines and educational program influenced the perceived need for intervention by residents in obstetrics and gynecology. A secondary aim was to study the sensitivity and specificity of the classification pathological after classification by residents using two different guidelines in identifying neonates with acidemia. Study design: Cardiotocograms

Background: Postoperative pain is common but often difficult to assess, and there are many potential confounders. Over the last decades, the gender of investigator as well as participant has been found to influence pain perception in both preclinical and clinical studies. However, to our knowledge this has not been studied in various postoperative patients. Objectives of this study were to test th

Things are far from usual in the world right now. We have suffered two years of restrictions, closures, and shortages because of a global health crisis. A war in Europe has caused supply chain disruptions and energy price shocks. The United Kingdom’s exit from the European Union has hindered cross-border movement of capital (both human and physical) in Europe. And we are witnessing an increased fr

Undernutrition and diarrhea cause stunted growth and poor child health. Refrigerators allow consumption of perishable foods and reduce food contaminations causing diarrhea. This study used 188 Demographic and Health Surveys from 66 low- and middle-income countries with adjusted regressions and coarsened exact matching, comparing children within the same neighborhoods and narrow groups of household

The third generation of innovation policy focusing on addressing societal challenges requires collaborative engagement and action across a broad base of stakeholders over time to contribute to ambitious missions and transform societal systems. The strategic governance of such collaborative work in innovation ecosystems requires a collective vision and direction, a shared view on what to do, and a

Den här rapporten beskriver och analyserar sex svenska innovationsplattformar för hållbara och attraktiva städer. De studerade innovationsplattformarna finns i Borås, Göteborg, Kiruna, Lund, Stockholm och Umeå och har startats och bedrivits med projektstöd av Vinnova i form av en särskild satsning på innovationsplattformar i städer.

Cluster-based programmes are used by regions across the globe as part of their industrial, innovation and development policies. They have become a key tool in smart specialisation strategies and are increasingly used to address social challenges. The contemporary popularity of cluster policies reflects the complexity of innovation and production processes, which places a premium on effective colla

North Middle Sweden took part in a pilot “Regions in Industrial Transition”, launched by the European Commission to test new approaches to dealing with industrial transition. By focusing on specific challenges related to industrial transition, the pilot sought to develop new tools for regions and cities.

There has not been a satisfying numerical validation of the theory of effective waves in random particulate materials. Validation has been challenging because the theoretical methods for effective waves have been limited to random particulate media in infinite slabs or half-spaces, which require a very large number of particles to perform accurate numerical simulations. This paper offers a solutio

Central and Eastern Europe (CEE) needs to become an attentive listener if its countries want to advocate for its interests more effectively. With the war in Ukraine ongoing and the challenge of the country’s reconstruction looming on the horizon, the regional decision-makers have to show more understanding of the challenges faced by their partners in other parts of the continent. They also need to

Social work with homeless/ness in Sweden is usually performed by social services in local municipalities highly dependent on local, non-state actors, especially landlords’ goodwill, to cooperate with social services and support vulnerable peoples’ housing. The social services dependency on such actors is challenging and exploitation by landlords can affect the actual organization of social service