Sökresultat

Kelp forests are among the most productive ecosystems on Earth, releasing detritus year-round through direct blade erosion, storm-induced detachment, wave breakage, seasonal shedding, as well as indirect urchin grazing. Fragmental kelp detritus is transported from the euphotic zone to deeper parts of the ocean such as fjords, where decomposition rates are very low and detritus may contribute to lo

The concept of the Viking has existed since the 7th C, while the term ‘Viking Age’ was coined in the early 19th C. The Vikings and their era represent a shared vision of a glorious past, originating from the of Romantic ear and associated with Scandinavism. Within this shared concept, the Nordic countries have been able to project their own versions of identity: in Denmark, the king or farmer; in

Rapid urbanization in Guangdong Province has severely impacted river systems due to limited understanding of the sustainability of river connectivity and functions. This study applies the Minimum Cumulative Resistance Model (MCRM) to quantify expansion costs of natural and social processes, with their difference defined as the River Ecological Sensitivity (RES) index. Higher RES values indicate th

In Danish political discourse, social housing areas – also labelled migrant ‘ghettos’ – are currently strongly problematized, sometimes referred to as ‘holes in the national map of Denmark’ and described as fostering ‘parallel’ societies where gang cultures thrive and people live lives profoundly disengaged from the larger national community (cf. Johansen and Jensen 2017; Jensen 2016). Everyday li

Education is seen as a protective factor for refugee children (Gunton, 2007; Block et al., 2014). Evidences from countries with an extensive experience on refugee education show that the ability of schools to provide immediate and appropriate support is pivotal in order to favour a smooth accommodation process and ensure settlement, safety, and security for children (Bash, 2006; Porche et al. 2011

Children’s FinTech apps are digital mobile platforms that incorporate features for managing children’s financial activities ranging from the setting and tracking of chores, the payment of allowances or pocket money, the capacity for saving and spending, and the facilitation of investment options. As we show in this paper, a key aspect of these child money and finance apps is the inclusion of playf

Background: Access to safe and timely blood transfusion is a cornerstone of modern healthcare but depends on a stable supply of voluntary donations and rigorous hemovigilance systems. O-negative red blood cells are universally compatible and essential for emergency transfusions; however, their scarcity, particularly in low-resource regions, poses significant challenges. To address this challenge,

This paper discusses the encounter between refugee families and day-care institutions in Denmark. By taking a dual perspective that explores both the experiences of refugee children and parents on one hand, and the point of view of pedagogues on the other, our research seeks to generate new knowledge about an important challenge facing day-care institutions across Europe. Drawing on empirical mate

Niacinamide (NIA) is a widely used skincare ingredient with established benefits for skin barrier support, inflammation reduction, and dermal health. However, the mechanisms governing its transdermal delivery remain insufficiently understood, particularly regarding how formulation pH influences its permeation through the stratum corneum (SC). This study investigates how donor phase pH (5.0 vs. 7.4

BACKGROUND AND OBJECTIVES: – The prognosis for functional independence after aneurysmal subarachnoid hemorrhage (aSAH) relies largely on patients' initial clinical status, age, and extent of the bleeding. However, some patients have poor outcome despite initially being in good clinical condition. The aim of this study was to analyze factors related to unfavorable outcome in patients with good clin

As critical voices question the quality, authenticity, and value of people, goods, and words in post-Mao China, accusations of emptiness render things open to new investments of meaning, substance, and value. Exploring the production of lack and desire through fine-grained ethnography, this volume examines how diagnoses of emptiness operate in a range of very different domains in contemporary Chin

In this chapter i start for this idea of an inner void thar can be filled out by faith in God. I explore what is at stake for young well-educated urbanites, such as Tingting who convert to Christianity and become part of uinregistred house-churches tha operate in the shadow of state control.

Human pluripotent stem cell-derived in vitro models, combined with advances in high-content live-cell calcium imaging, provide a powerful platform for disease modeling and drug screening. However, most calcium imaging analysis tools have been developed for in vivo applications with suboptimal features for processing data from cultured neurons. Here, we present LUMIN (Live-cell User Module for Imag

Flygtningebørn og deres familiers modtagelse i danske daginstitutioner er forbundet med en række dilemmaer for det pædagogiske personale, såvel som for børnenes forældre. Et igangværende etnografisk feltarbejde belyser, hvordan disse dilemmaer, relateret til bl.a. tillid og mistillid, medfølelse og offergørelse, struktur og fleksibilitet, inklusion og eksklusion, udspiller sig i praksis og får betFlygtningebørn og deres familiers modtagelse i danske daginstitutioner er forbundet med en række dilemmaer for det pædagogiske personale, såvel som for børnenes forældre. Et igangværende etnografisk feltarbejde belyser, hvordan disse dilemmaer, relateret til bl.a. tillid og mistillid, medfølelse og offergørelse, struktur og fleksibilitet, inklusion og eksklusion, udspiller sig i praksis og får bet

Today file sharing via downloadable torrents might seem technologically redundant, even if numerous BitTorrent sites (as The Pirate Bay) are still operational. Nowadays, these foremost cater to moving images (TV series and feature films) since such content in its entirety is not provided by one single platform. This is, however, the case with music, and commercial services such as Apple Music and

Recognising the need for PQC signature schemes with different sizes and performance trade-offs than the ML-DSA and SLH-DSA standards, in 2023, NIST launched a competition for additional signature algorithms. Among the current candidates in this competition is CROSS, a code-based scheme derived from the syndrome-decoding problem and suitable for memory-constrained devices. This paper presents a fau

This chapter addresses ten “themes” (or conclusions). It starts with conclusions on the various themes that the author has addressed in many articles, books, and reports over the decades. Each conclusion constitutes a section heading, followed by some of the arguments in a much shorter form than when the conclusions were reached originally – over the decades. Therefore, much of the text is heavily

The potential to source thermal energy from buried infrastructure such as tunnels and metro stations may offer significant potential to reduce the carbon dioxide emissions of heating and cooling, and reduce the costs associated with dedicated drilling for traditional ground-sourced systems. However, this remains a niche approach with few commercial schemes globally, partly due to high initial cost

We study a generalisation of the one-dimensional Rademacher random walk introduced in Bhattacharya and Volkov (ALEA Lat. Am. J. Probab. Math. Stat. 20(1):33–51, 2023) to Z2 (for d≥3, the Rademacher random walk is always transient, as follows from Theorem 8.8 in Engländer and Volkov (Coin Turning, Random Walks and Inhomogeneous Markov Chains, World Scientific and Volkov, Singapore, 2025)). This wal