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Full-scale aerobic granular sludge for municipal wastewater treatment – granule formation, microbial succession, and process performance

Aerobic granular sludge (AGS) plants have gained growing interest and application due to their low energy demand, small footprint, and low operational costs. However, the fulfilment of strict discharge limits for nitrogen and phosphorus, vast seasonal temperature variations, and large peaks in influent flows may pose challenges to the implementation of AGS. Moreover, the knowledge about microbial

Immigrant Organizations and Labor Market Integration: The Case of Sweden

In line with recent trends in sociology of migration, the paper presents majorresearch findings on Swedish immigrant organizations (SIOs) and their labor marketintegration activities. Analyses of engagement in these activities are particularlyimportant as Sweden wrestles with significant problems of labor market marginalization, particularly among non-European migrants. Drawing on official dataand

Post Hoc Interventions and Swedish Discrimination Law

This chapter discusses the implications of discrimination law for the use of post hoc interventions during recruitment processes that involve the ranking of job candidates. It argues that such interventions may assist employers in preventing direct and indirect discrimination by alerting recruiters, and others responsible for hiring decisions, to the fact that biases may have influenced the recrui

Patterns of Persistence : Intergenerational mobility and Sweden's social structure 1865-2015

In all times, societies have known social hierarchies and boundaries between individuals and groups with distinct social characteristics. The extent to which such hierarchies and boundaries are consequential for life outcomes and persist over time differs between societies. These changes over generations in the social structure, and the social, economical, and institutional developments that shape

Understanding the impact of steam pretreatment severity on cellulose ultrastructure, recalcitrance, and hydrolyzability of Norway spruce

The efficient use of softwood in biorefineries requires harsh pretreatment conditions to overcome biomass recalcitrance. Following harsh pretreatments, the hemicellulose is solubilized. Here, we studied the material characteristics of Norway spruce following steam pretreatment at six different severities, relating chemical and structural information to the enzymatic hydrolyzability. Steam pr

Functional connectivity in behavioral variant frontotemporal dementia

Introduction: Functional connectivity (FC)—which reflects relationships between neural activity in different brain regions—has been used to explore the functional architecture of the brain in neurodegenerative disorders. Although an increasing number of studies have explored FC changes in behavioral variant frontotemporal dementia (bvFTD), there is no focused, in-depth review about FC in bvFTD. Me

Model-based Analysis of Temporal Patterns in Atrioventricular Node Conduction During Atrial Fibrillation

The lifetime risk of developing atrial fibrillation (AF) is estimated to be between 1in 3 to 1 in 4 individuals, making it the most common arrhythmia in the world.For persistent AF, rate control drugs with the purpose to affect the conduction properties of the atrioventricular (AV) node are the most common treatment. The drug of choice varies between β-blockers and calcium channel blockers, often

Oxygen targets and 6-month outcome after out of hospital cardiac arrest : a pre-planned sub-analysis of the targeted hypothermia versus targeted normothermia after Out-of-Hospital Cardiac Arrest (TTM2) trial

Background: Optimal oxygen targets in patients resuscitated after cardiac arrest are uncertain. The primary aim of this study was to describe the values of partial pressure of oxygen values (PaO2) and the episodes of hypoxemia and hyperoxemia occurring within the first 72 h of mechanical ventilation in out of hospital cardiac arrest (OHCA) patients. The secondary aim was to evaluate the associatio

Fetal growth restriction followed by very preterm birth is associated with smaller kidneys but preserved kidney function in adolescence

Background: Preterm birth and fetal growth restriction (FGR) are associated with structural and functional kidney changes, increasing long-term risk for chronic kidney disease and hypertension. However, recent studies in preterm children are conflicting, indicating structural changes but normal kidney function. This study therefore assessed kidney structure and function in a cohort of adolescents

Full counting statistics of the photocurrent through a double quantum dot embedded in a driven microwave resonator

Detection of single, itinerant microwave photons is an important functionality for emerging quantum technology applications as well as of fundamental interest in quantum thermodynamics experiments on heat transport. In a recent experiment [W. Khan et al., Nat. Commun. 12, 5130 (2021)], it was demonstrated that a double quantum dot (DQD) coupled to a microwave resonator can act as an efficient and

Students’ narrative action in social science teaching in Swedish upper secondary school : Limitations and openings

In this article, we undertake a narrative analysis of social science teaching in Swedish upper secondary school as a case study. In doing so, we want to stress the need to pay attention to the contextual and situated limits and openings of the conceivable repertoire of legitimate stories of social science in the Swedish context and its related research. The students’ attempts at sense making and a

An improved non-dominated sorting biogeography-based optimization algorithm for multi-objective land-use allocation: a case study in Kigali-Rwanda

With the continuous increase of rapid urbanization and population growth, sustainable urban land-use planning is becoming a more complex and challenging task for urban planners and decision-makers. Multi-objective land-use allocation can be regarded as a complex spatial optimization problem that aims to achieve the possible trade-offs among multiple and conflicting objectives. This paper proposes