Based on multisited fieldwork in Kigali, Rwanda, Belgium, and the Netherlands following the political crisis in Burundi in 2015, we explore decisions and plans for the future among Burundians in exile. In this way, we contribute to research about future making and social reproduction in families in a transnational social field affected by crisis. Adding to the literature, we show the specific effe

African migrants have become increasingly demonised in public debate and political rhetoric. There is much speculation about the incentives and trajectories of Africans on the move, and often these speculations are implicitly or overtly geared towards discouraging and policing their movements. What is rarely understood or scrutinised however, are the intricate ways in which African migrants are ma

Prediction and evaluation of pollution of the subsurface environment and planning remedial actions at existing sites may be useful for siting and designing new land-based waste treatment or disposal facilities. Most models used to make such predictions assume that the system behaves deterministically. A variety of factors, however, introduce uncertainty into the model predictions. The factors incl

The finite element model was successfully applied to predict the Pb-210 and total extractable fatty acid concentrations at different depths in two sediment cores from Lake Ontario by using different transport parameters. The transport parameters were computed from Pb-210 data. These parameters were used to simulate the total extractable fatty acid concentrations at different depths. The computed r

I denna artikel ställer jag frågor till arkivmaterial ur vardagstrycket: ett antal mäklarbroschyrer och reklamutskick analyseras med fokus på husdrömmar. Vilka husdrömmar gestaltas? Vem antas bo här, hur, var och varför? Vem är husdrömmaren, vilken värld, tid, människa och bostadskultur framträder i materialet? Jag jämför material från 1970- och 1980-tal med slutsatser jag dragit i min forskning o

Covid-19-pandemin blev en global kris med konsekvenser för såväl offentliga och kollektiva som privata och individuella vardagspraktiker. Svenska universitet fick med kort varsel lägga om all undervisning så att den kunde utföras på distans. Bidragen i denna antologi består av en samling berättelser skrivna utifrån ett antal universitetslärares undervisningsvardag under en omvälvande tid. De repreA collection of teacher's stories about their pedagogical problems and solutions during the covid-19 pandemic

INTRODUCTION: The surprise question (SQ) "Would I be surprised if this patient died within the next xx months" can be used by different professions to foresee the need of serious illness conversations in patients approaching end of life. However, little is known about the different perspectives of nurses and physicians in responses to the SQ and factors influencing their appraisals. The aim was to

Phytochromes belong to a group of photoreceptor proteins containing a covalently bound biliverdin chromophore that inter-converts between two isomeric forms upon photoexcitation. The existence and stability of the photocycle products are largely determined by the protein sequence and the presence of conserved hydrogen-bonding interactions in the vicinity of the chromophore. The vibrational signatu

While photosynthesis thrives at close to normal pressures and temperatures, it is presently well known that life is similarly commonplace in the hostile environments of the deep seas as well as around hydrothermal vents. It is thus imperative to understand how key biological processes perform under extreme conditions of high pressures and temperatures. Herein, comparative steady-state and picoseco

Transient and stead y-state models for homogeneous and two-layered water masses are presented. The stationary models have been adapted to Lake Velen. The correspondencebetween theoretical and measured currents was good. A transport of momentum probably takesplace only where the thermocline touches the bottom. Knowledge of Ihe turbulent mechanismsis more important than the analytical approaches mad

Photochemical charge separation is key to biological solar energy conversion. Although many features of this highly quantum-efficient process have been described, others remain poorly understood. Herein, ultrafast fluorescence barospectroscopy is used for the first time to obtain insights into the mechanism of primary charge separation in a YM210W mutant bacterial reaction center under novel surro

Phytochromes are photosensory proteins in plants, fungi, and bacteria, which detect red- and far-red light. They undergo a transition between the resting (Pr) and photoactivated (Pfr) states. In bacterial phytochromes, the Pr-to-Pfr transition is facilitated by two intermediate states, called Lumi-R and Meta-R. The molecular structures of the protein in these states are not known and the molecular

In this work, we exploited time-resolved fluorescence polarization anisotropy (TRFA) to characterize un-doped and doped carbon dots (CDs). The rotational correlation time related to the size of the particle through classical Stokes-Einstein-Debye equation. The TRFA technique applied in this study achieves picoseconds time resolution, which approximately corresponds to the particle size determinati

Turbulent exchange coefficients are studied by field experiments and by mathematical models. The field experiments give a horizontal diffusivity of about 200 em'/s- The vertical exchange coefficient departs on the wind and is about 10 em'/s. Il has a maximum value a few metres below the surface and lends to fall to molecular values in the thermocline. Only where the thermocline is in contact with