Sökresultat

After a century of accelerating drainage, in the 1960s coastal wetlands became the object of unprecedented protection campaigns around the world. This paper compares the history of three successful cases of coastal wetland protection in the Mediterranean between the 1960s and 1980s: the Rhône (France), Po (Italy), and Ebro (Spain) River deltas. As most of the coast of Mediterranean Europe, these t

Low-dimensional topological states have transformed our understanding of charge transportation through quantum materials. Many relevant observations have been connected to bismuth (Bi) containing materials or ultrathin Bi films. Here, we studied sub-monolayer amounts of Bi deposition on the In-terminated InSb(111)A surface using various complementary surface science techniques. Bi deposition at el

“United by Music” was the slogan of the 2024 edition of the Eurovision Song Contest, held in Malmö. However, the festive spirit of the event oddly contrasted with what was described as “the largest police operation in Sweden’s history” (Ivarsson, 2024). This operation was mobilized in response to the expected civil protests regarding Eurovision’s decision to welcome Israel’s participation, despite

In 2007, the Bárány Society embarked on a project to establish definitions of vestibular syndromes and disorders based on best available evidence, referred to as the International Classification of Vestibular Disorders (ICVD). Since then, numerous publications providing consensus-driven diagnostic criteria for vestibular symptoms, syndromes, and disorders have been published. Here, we reflect on t

This paper argues that we have a moral obligation to implement certain health technologies even if we have limited or incomplete evidence of their effectiveness. The focus is on technologies used in non-emergency settings, as opposed to “exceptional cases” such as compassionate use and emergency approvals during public health emergencies. A broadly plausible moral principle – the Ecumenical Princi

This chapter by Emily Silva and Oksana Mont examines the role of libraries of things (LoTs) in reducing consumption through socially sustainable practices. It highlights LoTs' potential to address sustainability and service challenges in circular and sharing business models. The study, based on data from 90 LoTs across North America, Europe and Australia, explores motivations and business model co

The Gulf Cooperation Council (GCC) countries have experienced significant migration trends in recent decades, with a heavy reliance on foreign labour, particularly from Southern Asia. As of 2024, the GCC hosts 25 million migrants, with Southern Asians constituting a significant proportion. This demographic reality has shaped the region's socio-economic structure, with expatriates dominating the pr

Plesiosaurs are charismatic marine reptiles of the Mesozoic Era. Life-like reconstructions of long-necked forms are typically ‘shrink-wrapped’ with a narrow, snake-like neck and a sea turtle-like body; a depiction that has changed little since the initial discovery of plesiosaurs over 200 years ago. Despite their long geological history and importance in founding paleontology as a scientific disci

This edited volume critically investigates women’s knowledge about war and explores the epistemic agency of women in a range of contemporary settings across the globe. Women are deeply affected by war, participate in war and resist war. At the same time, knowledge production often ignores and marginalizes women’s experiences and gendered ways of knowing war. From Colombia to Israel and Palestine,

RNA modifying enzymes play a pivotal role in reshaping gene expression programs in response to diverse intracellular and extracellular cues, thereby maintaining cellular homeostasis. When dysregulated, these enzymes are increasingly implicated in the onset and progression of various diseases. While traditionally recognised for their catalytic functions, mounting evidence suggests that many RNA mod

Comprehensive screening of the general population is the only approach capable of identifying the majority of cases with celiac disease. In 2023, the Italian Parliament enacted a law to implement nationwide screening for celiac disease and type 1 diabetes. However, critical decisions regarding the target population, optimal timing, and screening methods remain unresolved. Previous observational st

The rotational behavior of T=0 and T=1 bands in the odd-odd N=Z nucleus 62Ga is studied theoretically using the spherical shell model (laboratory frame) and the cranked Nilsson-Strutinsky model (intrinsic frame). Both models give a good description of available experimental data. The role of isoscalar and isovector pairing in the T=0 and T=1 bands as functions of angular momentum is studied in the

Two excited superdeformed bands in Gd149 have been observed in -ray spectroscopy. Based on the behavior of the dynamical moments of inertia, we assign one band to a neutron excitation and the other to a proton excitation. The proton-excited-band -ray energies are nearly identical to those already known in Tb150. In addition, two new members of the Gd149 yrast cascade have been observed, extending

The yrast spectra are investigated for the non-collective nuclei150, 152Dy using the Nilsson-Strutinsky + blocked BCS model. The separate effects from the pairing force and the quadrupole force (deformation changes) are studied. It is found that the pairing force is important in describing the yrast line up to/- 30, while the quadrupole force is important for I ≥ 20. The calculated increase of the

The cranked Nilsson-Strutinsky formalism is applied to the many-faceted spectrum of 16O. The deformation parameters ε{lunate}, γ and ε4 are varied independently and many-particle-many-hole excitations are considered in the rotating system. Potential-energy surfaces are presented at different values of spin, parity and signature. Surprisingly good agreement is obtained when the different minima are