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Sensitive methods for assessment of lung health in welders and controls

Background: Welders are exposed to gas and particle emissions that can cause severe lung disease, such as chronic obstructive pulmonary disease (COPD), a leading cause of mortality and morbidity worldwide. It is difficult to detect COPD early and therefore mitigating measures may be delayed. The aim of this study was to investigate lung health in welders and evaluate new sensitive methods with pot

Nanopatterned rGO/ZnO:Al seed layer for vertical growth of single ZnO nanorods

In this work, we demonstrate a novel low-cost template-assisted route to synthesize vertical ZnO nanorod arrays on Si (100). The nanorods were grown on a patterned double seed layer comprised of reduced graphene oxide (rGO) and Al-doped ZnO nanoparticles. The seed layer was fabricated by spray-coating the substrate with graphene and then dip-coating it into a Al-doped ZnO sol-gel solution. The gro

Cumulative causation in regional industrial path development – A conceptual framework and case study in the videogame industry of Hamburg and Shanghai

While broad evidence has been generated on the forces leading to divergent regional industrial path development, we still do not fully understand how initial structural differences between regions are dynamically attenuated in industrial path development processes. In other words, the cumulative causation processes instigating such differences are not well explored. In this paper, a process model

Grey-box modeling for hot-spot temperature prediction of oil-immersed transformers in power distribution networks

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

Coordination of chemical analyses under the European Human Biomonitoring Initiative (HBM4EU) : Concepts, procedures and lessons learnt

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

Experimental data about the evacuation of preschool children from nursery schools, Part I : Pre-movement behaviour

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

Not with a “zap” but with a “beep” : Measuring the origins of perinatal experience

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

Predictive biomarkers in radioresistant rectal cancer : A systematic review

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

Association of anxiety or depression with risk of recurrent cardiovascular events and death after myocardial infarction : A nationwide registry study

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

Incorporation of main line impact into life cycle assessment of nutrient recovery from reject water using novel membrane contactor technology

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 (

CTG interpretation templates affect residents’ decision making

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

Prospective paired crossover evaluation of potential impact of investigator gender on perceived pain intensity early after acute or scheduled surgery

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

Retail as Unusual : Retailing in a time of extreme uncertainty

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

Refrigerator ownership and child health and nutrition in low- and middle-income countries

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

Strengthening governance in place-based ecosystems : Lund Model for Innovation Ecosystem Portfolio Tracking

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

Mångfacetterat innovationsarbete under ledning av kommunala organisationer : en typologisering av vinnovas satsning på innovationsplattformar i sex svenska städer : delrapport 1 från Praktiknära samordning av följeforskning vid innovationsplattformar

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.

Evaluating clusters for learning : a guide for cluster policymakers and practitioners

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