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Magnetic Weyl semimetals have emerged as a fertile ground for exploring quantum phases of matter and quasiparticles. The latter includes unconventional fermions with larger Chern numbers than those of conventional Weyl fermions and topologically nontrivial band structures in bosonic excitations. They hold potential for further experimental exploration of emergent quantum matter, magnon-polarons, w
Objective: There is a well-established association of oral manifestations in the non-infectious chronic diarrhoeal conditions namely, Morbus Crohn, ulcerative colitis, and coeliac disease. Such a connection may exist also for the remaining non-infectious chronic diarrhoeal conditions, that is irritable bowel syndrome (IBS) and microscopic colitis (MC). Materials and methods: A systematic search wa
A spectrally and polarization-resolved wavefront detector can measure the spatio-temporal vector electric field of ultrashort laser pulses in a single shot.
The concept of early vascular aging (EVA) was introduced to identify adults at risk of developing premature cardiovascular disease. EVA, or the dissociation between chronologic and biologic age of large arteries, is an evolving concept. In this review, we propose that EVA in youth characterizes the early life biological and environmental risk factors that precede overt EVA. During early infancy, c
BACKGROUND AND OBJECTIVE: The treatment landscape for metastatic hormone-sensitive prostate cancer (mHSPC) is evolving rapidly. Real-world data (RWD) are essential to understand actual treatment use and outcomes. This study aimed to describe treatment trajectories and clinical outcomes in a large, multicenter RWD cohort under the PIONEER project. METHODS: Eight European and US databases (2016-2020
Diffraction gratings are among the most fundamental optical elements. They are essential in ultrafast optics for manipulating the spectral phase of coherent ultrashort light pulses in grating stretchers, compressors, and pulse shapers. In this work, we have exploited an effect associated with diffraction from a single grating, which can produce large amounts of spatially dependent GDD. Leveraging
Traffic-related air pollution has severe implications for our health and stringent emission legislation is being enforced to traffic emissions, for example in the EU, USA, and China. With stricter emission legislation (next is EURO 7) and a rapid growth of battery electrical vehicles (BEVs) the combustion-derived pollutants emitted from the tailpipe are decreasing. However, heavier vehicles have r
Carbon Black (CB), graphene, and nanodiamond are distinct carbonaceous insoluble nanoparticles. Reactive Oxygen Species (ROS) associated with these particles play a significant role in both in vivo and in vitro toxicity evaluations. Accurate assessment of ROS activity is relevant for toxicity screening and in ensuring safe working environments as well as guiding the innovation by safe-and-sustaina
Comparison of ROS production of individual particle components from traffic-related sources can inform new health policies and emissions legislation. This work aims to quantify acellular ROS production and oxidative potential (OP) of such individual particle components from combustion, brake, tire, and road wear. Particle characteristics are probed to identify source-specific markers and improve t
Background: Late effects of polio (LEoP) is a progressive condition leading to a lifelong disability that can affect mental health. There is limited knowledge of depressive symptoms and associated factors in people with LEoP. Objective: To assess the occurrence of depressive symptoms in people with LEoP and explore the association with sociodemographic and disability-related factors. Design: Cross
Background: White adipose tissue (WAT) dysfunction including an aberrant expression of miRNAs is strongly associated with the risk of developing type 2 diabetes (T2D), with limited evidence linking early changes in the WAT-derived miRNAs and T2D. The present study aims to identify early miRNome changes prognostic for T2D in mice and humans. Methods: Gonadal (g) WAT of diabetes-resistant and diabet
Photocatalysis has emerged as a promising technology for environmental remediation and sustainable energy production. This chapter provides a brief overview of the main definitions and recent advancements in photocatalysis using metal nanoparticles supported on metal oxides. The chapter also explores the photocatalytic mechanisms, highlighting the role of metal nanoparticles in providing alternati
Plant functional traits are fundamental to ecosystem dynamics and Earth system processes, but their global characterization is limited by available field surveys and trait measurements. Recent expansions in biodiversity data aggregation—including vegetation surveys, citizen science observations, and trait measurements—offer new opportunities to overcome these constraints. Here we demonstrate that
Groundwater-dependent vegetation (GDV) plays a vital role in maintaining biodiversity and ecosystem services in the Mediterranean biome but is increasingly threatened by climate and land use change. Large-scale GDV mapping in arid regions is critical for effective conservation and water resource management but remains challenging due to limited ground-truth data and the lack of high-resolution rem
The development of acid-stable, non-precious catalysts for the oxygen evolution reaction (OER) remains a critical challenge for proton exchange membrane water electrolyzers (PEMWEs). While Co3O4 shows promising OER activity, its rapid dissolution in acidic media severely limits practical application. Here, we design a self-adaptive protection strategy by depositing ZrN coatings on Co3O4 precursor
In the 1960s and 1970s, Third World diplomats and jurists developed a distinct understanding of the use of force in international law. Two conclusions emerged from the understanding that colonial rule had been a “permanent aggression” against their territories: Firstly, a right to self-defense against colonial domination is a necessary corollary to the right to self-determination in the face of vi
