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Lessons of history are two-sided cultural products. They serve as active instruments of temporal orientation in a society in which historical trajectories seem obsolete and the future open, but they are also passively framed within historical cultures that often have prefigured them. Thus, lessons are seldom arbitrarily constructed. while lessons of history for many centuries were highly esteemed
The aim of these experiments was to obtain a detailed knowledge of how the orbicularis oculi muscle is activated during the execution of a conditioned eyeblink response (CR). This is the first critical step to understand the underlying neural mechanisms involved in the control of the CR. Decerebrate ferrets were trained in a classical conditioning paradigm. The conditioned stimulus (CS) was a trai
Background: Frailty is associated with poor 30-days survival after in-hospital cardiac arrests (IHCA). The aim was to assess how pre-arrest frailty was associated with long-term survival, neurological function and patient-reported outcomes in elderly survivors after IHCA. Methods: Patients aged ≥ 65 years with IHCA at Karolinska University Hospital between 2013–2021 were studied. Frailty was asses
Examples of Fell algebras with compact spectrum and trivial Dixmier-Douady invariant are constructed to illustrate differences with the case of continuous-trace C∗-algebras. At the level of the spectrum, this translates to only assuming the spectrum is locally Hausdorff (rather than Hausdorff). The existence of (full) projections is the fundamental question considered. The class of Fell algebras s
This collection seeks to illustrate the state of the art in territoriological research, both empirical and theoretical. The volume gathers together a series of original, previously unpublished essays exploring the newly emerging territorial formations in culture, politics and society.While the globalisation debate of the 1990s largely pivoted around a ‘general deterritorialisation’ hypothesis, sin
Contrary to the general trend in European countries since the 2000s, Sweden has neither restricted its migration policy nor limited the rights of migrants. This changed with the ‘refugee crisis’ of 2015 when the government introduced policy changes to curb the number of arrivals and impede the granting of residence permits. Civil society organizations are significantly involved in the reception of
Falkheimer and Heide further develop their integration of improvisation into crisis communication. They argue that improvisation is a way to develop innovative thinking. Falkheimer and Heide argue crisis managers must adapt to new circumstances and situations making improvisation a value asset. Drawing from the leadership literature, they develop the idea of strategic improvisation. Strategic impr
The Derjaguin approximation (DA) relates the force between curved surfaces to the interaction free energy between parallel planes. It is typically derived by considering the direct interaction between the bodies involved, thus treating the effect of an intervening solvent implicitly by a rescaling of the corresponding Hamaker constant. Here, we provide a generalization of DA to the case of a molec
Purpose: In this study, numerical simulations are performed to compare the adiabatic film cooling effectiveness and reveal the difference of film cooling mechanisms of two models with the same geometries and cross-section areas of film holes’ exits at three typical blowing ratios (M = 0.5, 1 and 1.5). The two models are an elliptical model and a cylindrical model with 90° compound angle, respectiv
We present an analytical algorithm for deriving the shapes of the deformable mirrors to be used for multiconjugate adaptive correction on a large telescope. The algorithm is optimal in the limit where the overlap of the wave-front contributions from relevant atmospheric layers probed by the guide stars is close to the size of the pupil. The fundamental principle for correction is based on a minimi
