Sökresultat

Såväl sambanden mellan då, nu och sedan som frågan om hur historievetenskap (the historical past) kan samverka eller ibland ersättas av andra slags historieproduktion och -förmedling (the practical past) är viktiga komponenter i denna artikel. Den grundläggande frågan är om – och i så fall hur – vi kan lära av den i flera avseenden atypiska och mångfasetterade förintelsen. En utgångspunkt är att dBoth the connections between then, present and then and the question of how scholarly history (the historical past) can interact or sometimes be replaced by other forms of historical production and dissemination (the practical past) are important components. The fundamental question is whether – and if so, how – we can learn from the atypical and multifaceted Holocaust in many respects. A starting

Two weakly populated rotational bands have been established in Sn106 from the Fe54 (58Ni,2p) reaction at 243 MeV. One of the bands shows evidence of termination. The result is consistent with cranked Nilsson model calculations, which predict band terminations with a smooth and gradual shape change from a prolate collective to an oblate noncollective structure.

Inledning om synen på förintelsen 80 år efter befrielsen och uppläggningen av boken med en presentation av bidragen i den.

Introduction focusing on the different meanings of the Holocaust during the period 1945-2025 and with a presentation of the contributions of the anthology.

Previously proposed high spin states in Na22,23 are compared with calculations from the cranked Nilsson model including Strutinsky renormalization. High K rotational isomers are proposed for Iπ=6- in Na22 and 11/2+, 13/2+, and possibly 15/2+ in Na23. The positive parity yrast sequences in these two nuclei are analyzed in terms of the change from collective to single particle behavior at I=9 (22Na)

An enhanced-deformation (ED) rotational band with unusual characteristics has been discovered in the odd-Z nucleus Pr131. The dynamical moment of inertia J(2)=(50-60)Latin small letter h with stroke2 MeV-1 and the extracted quadrupole moment Q0 = 5.5 ± 0.8 eb (β2=0.32±0.05) are comparable with other ED bands (sometimes called ''superdeformed'') in the mass A∼130 region. The two signature partners

BACKGROUND: The global prevalence of dementia is rapidly expanding and is expected to triple by 2050. Approximately 45 % of dementia cases are estimated to be attributable to potentially modifiable risk factors. Identifying how these factors contribute to specific brain pathologies may improve strategies to reduce dementia incidence.OBJECTIVES, DESIGN, SETTING: The aim of this study was to identif

Probabilistic numerical solvers for ordinary differential equations (ODEs) treat the numerical simulation of dynamical systems as problems of Bayesian state estimation. Aside from producing posterior distributions over ODE solutions and thereby quantifying the numerical approximation error of the method itself, one less-often noted advantage of this formalism is the algorithmic flexibility gained

The competition between collective rotation and single-particle behaviour at high spin in 158Er has been investigated with the Eurogam spectrometer. Band terminating states have been observed in three structures at Iπ = 46+, 48- and 49- and specific single-particle configurations are assigned by comparison with cranked Nilsson-Strutinsky calculations. These special states are found to be related b

Six new rotational bands have been established in I115 at high spin using the near symmetric Ni60(58Ni,3p) reaction at 250 MeV. Several of the bands are observed to frequencies beyond Latin small letter h with stroke=1.0 MeV (spin approaching 50Latin small letter h with stroke). All the bands show a characteristic drop off in their dynamic moments of inertia with increasing spin. The low values at

Introduction: Accurate and reproducible measures of factor activity are required to guide clinical decision-making following gene therapy for haemophilia B (HB). Highly significant discrepancies have been observed in measurements of various factor IX (FIX) concentrates that carry molecular modifications to extend their half-life, arguing for the need for careful analysis of new HB treatment modali

The study aims to quantitatively assess the availability of various infrastructures for doing business and identify the main barriers in the infrastructure industry that hinder the ease of doing business and investment development in regions of Kazakhstan. The authors assessed infrastructure accessibility in Kazakhstan’s regions based on an SME managers’ survey. They developed an index of infrastr

With the rapid development of blood biomarkers (BBMs) related to amyloid-β (Aβ) pathology in Alzheimer's disease (AD), the question arises whether these can replace the accepted reference standard, positron emission tomography (PET), for assessing Aβ burden. BBMs can differentiate Aβ status reliably in cognitively impaired patients, but two-threshold strategies to further improve their performance

The non-collective and collective high-spin configurations in selected A ~ 90 (Z = 42-45, N = 46-49) nuclei are analysed within the configuration-dependent shell-correction approach using the cranked Nilsson potential. With this method, various high-spin features of nuclei, such as shape coexistence, shape changes, band termination and superdeformation are studied along the yrast line. We concentr

The non-collective and collective high-spin configurations in selected A ∼ 90 (Z = 42-45, N = 46-49) nuclei are analysed within the configuration-dependent shell-correction approach using the cranked Nilsson potential. With this method, various high-spin features, such as shape coexistence, shape changes, band termination and superdeformation are studied along the yrast line. We concentrate on the

The low-spin features of odd-mass nuclei in the Z∼62, N∼90 region, for which stable octupole deformations has been previously suggested, are studied without introducing the static intrinsic reflection asymmetry (SIRA). Calculations using a Woods-Saxon potential and taking into account the Coriolis mixing show that most properties can be described in this approximation. Furthermore, the calculated