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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,

Thomas Götselius' forsknningsprofil förenar teknologi och humaniora. Artikeln analyserar dels en likhet mellan de två områdena; den kunskapsteoretiska basen i den språkliga fantasin, (Rorty) , dels en olilkhet: den begreppsliga skärpan i naturvetenskapen, visavi den begreppsliga variationen i humaniora, vars begrepp är underkastad historien och brukarna.

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 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

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

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

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

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

Uncertainty often seems to be articulated as doubts about the interior make-up of things. Suspecting that persons, objects, institutions and ideologies are not what they seem, critical voices accuse them of emptiness and they are thus laid open to new investments of meaning and value. Ethnographies of contemporary China describe how state discourse on population quality constructs ‘the people’ in

In the context of an international trend of claims for historical justice, several aspects of Swedish contemporary history were re-evaluated in the 1990s. One of the most well-known examples is the heated political and scholarly debate on involuntary sexual sterilization, sparked by a series of critical newspaper articles in August 1997 that attracted international media attention and resulted in

Persistent physical symptoms (PPS) are common, disabling, and associated with high health care use, yet effective and scalable psychological treatments remain limited. Internet-administrated self-help programs may improve access to care. Asynchronous Internet-administered Emotional Awareness and Expression Therapy (I-EAET) with therapist guidance has been shown to reduce somatic symptoms in PPS, b

Insect diapause is a pre-programmed alternative developmental pathway induced to survive adverse environmental conditions and is characterized by an absence of development, metabolic suppression and increased stress resistance. While the hormonal regulation of diapause induction has been studied extensively, clear molecular hypotheses on how low-temperature driven diapause termination is controlle

Shared ground heat exchanges could provide low-carbon heating for up to 80% of homes in the UK, research suggests.

Background Insulin resistance is common in adults with obstructive sleep apnoea (OSA), yet the extent to which longitudinal metabolic improvement is driven by OSA phenotype, continuous positive airway pressure (CPAP) treatment, or changes in body weight remains unclear. We examined 1-year changes in insulin resistance across OSA and non-OSA subgroups in the non-diabetic RICCADSA cohort. Methods In

Episodic memories are leveraged to predict upcoming input. Latent Cause Theory (Gershman et al., 2017) predicts that after moderate prediction errors, existing memories will be updated by integrating new information, while after large prediction errors, a new latent cause is inferred, and the unpredicted event is encoded as a separate trace. To date, no study has directly compared memory updating