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Pencil beam scanning proton therapy of Hodgkin’s lymphoma in deep inspiration breath-hold: a case series report

BackgroundMost patients with Hodgkin’s lymphoma are young and have a favourable prognosis, therefore it is of high importance to decrease the radiation doses to normal tissues received during radiotherapy. A combination of proton therapy and deep inspiration breath-hold technique (DIBH) can improve the sparing effect and thereby reduce the risk of late effects.Case presentationThe two first patien

Quantum Mechanical Calculations of Redox Potentials of the Metal Clusters in Nitrogenase

We have calculated redox potentials of the two metal clusters in Mo-nitrogenase with quantum mechanical (QM) calculations. We employ an approach calibrated for iron–sulfur clusters with 1–4 Fe ions, involving QM-cluster calculations in continuum solvent and large QM systems (400–500 atoms), based on structures from combined QM and molecular mechanics (QM/MM) geometry optimisations. Calculations on

Social Enterprises and Tax: Living Apart Together?

This chapter examines the complex relationship between social enterprises and taxation. The focus is not on a specific country, although various examples are mentioned. As specific tax measures for social enterprises are a form of tax incentives, the chapter discusses this public finance concept. In addition, an important legal constraint on introducing such incentives for social enterprises in th

Methylation of the serotonin reuptake transporter gene and non-motor symptoms in dystonia patients

BACKGROUND: Dystonia is a rare movement disorder, in which patients suffer from involuntary twisting movements or abnormal posturing. Next to these motor symptoms, patients have a high prevalence of psychiatric comorbidity, suggesting a role for serotonin in its pathophysiology. This study investigates the percentage of DNA methylation of the gene encoding for the serotonin reuptake transporter (S

Trends in soil frost formation in a warming maritime climate and the impacts on urban flood risk

The most severe urban flooding in cold maritime climates is due to the co-action of long-duration rainfall, snowmelt, and soil frost. Increasing winter air temperature due to climate change is projected to change the magnitude and frequency of rain-on-snow (RoS) events and increase the number of freeze–thaw cycles and midwinter snowmelt. While daily rainfall records are readily available, less is

Transcriptional biomarkers of toxicity - powerful tools or random noise? : An applied perspective from studies on bivalves

Aquatic organisms are constantly at risk of being exposed to potentially harmful chemical compounds of natural or anthropogenic origin. Biological life can for instance respond to chemical stressors by changes in gene expression, and thus, certain gene transcripts can potentially function as biomarkers, i.e. early warnings, of toxicity and chemical stress. A major challenge for biomarker applicatiAquatic organisms are constantly at risk of being exposed to potentially harmful chemical compounds of natural or anthropogenic origin. Biological life can for instance respond to chemical stressors by changes in gene expression, and thus, certain gene transcripts can potentially function as biomarkers, i.e. early warnings, of toxicity and chemical stress. A major challenge for biomarker applicati

Familjecentrerad vård och barncentrerad vård

En femtedel av Sveriges befolkning är barn i åldrarna 0–17 år, totalt drygt 1,9 miljoner. Barndomen är den socialiseringsprocess där barn utvecklas till unika individer och blir en del av samhället. Kulturella sammanhang påverkar barns känsla av samhörighet och av att höra hemma någonstans. Synen på barn och hur de behandlas, också när de är sjuka, påverkas därmed av ett flertal historiska, kultur

Kom med på en flygtur : En reflektion över djursbetydelse för retoriken

I denna korta essä påminner om djurets särskilda ställning i retorikteori, från fabeldjur till en metafor för retorisk kraft. Jag började mitt sökande i klassiska texter som fabler. Här används djur i metaforisk mening för att synliggöra mänskliga dilemman. I vår tid, med ett posthumanistiskt krav på att omvärdera vår relation till det andra räcker dock inte detta antropocentriska perspektiv på dj

Masking the Past, Legitimizing the Present : State-Making and Precariatization in the Agro-Industrial Landscape, Colombia

History is written by the powerful. Representations of the past are framed within the structures of the dominant institutions today, and other pasts – those of the enslaved, the marginalised, the disenfranchised – are often suppressed. Drawing of Eric Wolf’s Europe and the People Without History, this chapter explores how the fertile lands of the Cauca Valley, Colombia, have been transformed into

Drawing the Line: Evaluation, Boundary Work, and Boundary Objects in a New Discipline

Artistic research—research carried out by artists, through artistic practice—displays the markers of a burgeoning academic discipline. Dominant perspectives on research cultures would therefore predict that practitioners’ boundary work would play a decisive role in the development of this field. But when binary understandings come up against multiplex meanings, when and how do binaries matter? Foc

Path tracing in the study of agency and structures : Methodological considerations

Despite the rapidly expanding literature on agency in regional development, the methodological approaches available to study it have not followed theoretical development and empirical studies. This article aims to shed light on methodological issues related to the study of path dependence, path creation and agency. The article’s main purpose is to construct a methodology - path tracing - that woul

Impact of Methane and Hydrogen-Enriched Methane Pilot Injection on the Surface Temperature of a Scaled-Down Burner Nozzle Measured Using Phosphor Thermometry

The surface temperature of a burner nozzle using three different pilot hardware configurations was measured using lifetime phosphor thermometry with the ZnS:Ag phosphor in a gas turbine model combustor designed to mimic the Siemens DLE (Dry Low Emission) burner. The three pilot hardware configurations included a non-premixed pilot injection setup and two partially premixed pilot injections where o

Steel decarbonization in China–a top-down optimization model for exploring the first steps

The steel industry is a major contributor to emissions of CO2 and key air pollutants. Reducing air pollution has since long been a policy priority in China. Reducing CO2 emissions has more recently also become a key priority partially manifested through the signing of the Paris Agreement in 2015. Although there are often synergies between reducing CO2 emissions and air pollution, it may have impli

PFAS in the Drinking Water Source: Analysis of the Contamination Levels, Origin and Emission Rates

Groundwater contamination caused by the use of the aqueous film-forming foam (AFFF) containing per- and polyfluoroalkyl substances (PFAS) was investigated in southern Sweden. ΣPFAS concentrations in groundwater ranged between 20 and 20,000 ng L−1; PFAS composition was primarily represented by PFOS and PFHxS. The PFAS chain length was suggested to have an impact on the contaminant distribution and

Ghost Installation: Kafferepet

Ghost Installation Kafferepet is one of several "Ghost Installation" compositions in the project. Using small, consumer grade speakers and looping sound collage files, these sound installation compositions are placed in multichannel arrays into the sites they address.Ghost Installation: Kafferepet was installed outside the former site of the Kafferepet konditori (traditional Swedish coffee house),