In this work we consider superconductor-semiconductor hybrids containing both trivial and Majorana zero modes and explore their signatures in the Majorana polarization. In particular, we consider trivial zero-energy states due to confinement and disorder, which seem to be very likely experimental scenarios. We show that the Majorana polarization is able to characterize the topological phase transi

This essay delves into the akiya (vacant houses) problem in Japan, using the phenomenon as a lens to discuss the larger issue of depopulation and repopulation of regional Japan. It builds on ethnographic fieldwork conducted in Kochi Prefecture from February to April, 2023, where semi-structured interviews were conducted with official workers and local residents of depopulated areas. The study find

Increasing concern regarding climate change and environmental sustainability have driven research regarding the development of innovative solutions for CO₂ mitigation and biomass utilization. This thesis explores the catalytic conversion of CO₂ and lignin into valuable chemicals, as a promising approach to achieving carbon neutrality and enhancing the circular economy. The study focused on two key

Carotid sinus massage (CSM) as integral part of cardiovascular autonomic testing, is indicated in all patients > 40 years with syncope of unknown origin and suspected reflex mechanism. However, large practice variation exists in performing CSM which inevitably affects the positivity rate of the test and may result in an inaccurate diagnosis in patients with unexplained syncope. Even though CSM was

BACKGROUND: Post-acute COVID-19 syndrome (PACS) has been linked to microvascular endothelial dysfunction as a potential underlying pathomechanism and can manifest even following a mild course of the initial infection. Prevalence of microvascular endothelial dysfunction and circulating natriuretic peptides in such PACS patients remains unknown.METHODS AND RESULTS: This prospective, cross-sectional

This article critically engages with the concept of screen time. We explore the screen time recommendations from the World Health Organization (WHO) and their application in a Swedish context. We also investigate the experiences and opinions of the recommendations and advice on screen time, as well as screen media use in early childhood among parents of young children (0–3 years of age) in Sweden.

Social media platforms open up new methods of candidate messaging, voter contact, and data acquisition. Currently, affordances is a popular concept used to study the relationship between political campaigns and how they use social media platforms. Scholars argue that since platforms have different designs, they offer different affordances that affect how campaigns use social media. This chapter ev

Resilience comprises positive adaptation to stress and has been extensively studied in the context of breast cancer. Nevertheless, specific experiences of breast cancer survivors in relation to resilience are unknown. The aim of this study was to explore the diverse experiences of important resilience aspects in breast cancer survivors. We conducted semi-structured interviews with 25 breast cancer

In the Swedish Instrument of Government from 1809, there was a balance of power between the King and the Parliament. From these two basic spheres of power (con-stituent powers), power was further divided into five parts (constituted powers). Through the introduction of parliamentarianism in the early 20th century, a redistri-bution of power took place in practice, but on paper the balance of power

BACKGROUND: The scapular free flap has increasingly gained popularity as an alternative to the fibular free flap in osseous head and neck reconstruction. The present study aimed to evaluate their use in maxillomandibular reconstructions and examine surgical and patient outcomes.METHODS: Osseous head and neck defects reconstructed with an angular artery-based scapular flap or fibular flap from 2016

Editors’ Statement for Public Art Dialogue 14:2.

Achieving net-zero climate targets requires some level of carbon dioxide removal. Current assessments focus on tonnes of CO2 removed, without specifying what form these removals will take. Here, we show that countries’ climate pledges require approximately 1 (0.9–1.1) billion ha of land for removals. For over 40% of this area, the pledges envisage the conversion of existing land uses to forests, w

De novo mutations (DNMs) are drivers of genetic disorders. However, the study of DNMs is hampered by technological limitations preventing accurate quantification of ultra-rare mutations. Duplex Sequencing (DS) theoretically has < 1 error/billion base-pairs (bp). To determine the DS utility to quantify and characterize DNMs, we analyzed DNA from blood and spermatozoa from six healthy, 18-year-old S

We present a new instrument, "Boreas", a cryogen-free methane (CH4) preconcentration system coupled to a dual-laser spectrometer for making simultaneous measurements of δ13C(CH4) and δ2H(CH4) in ambient air. Excluding isotope ratio scale uncertainty, we estimate a typical standard measurement uncertainty for an ambient air sample of 0.07‰ for δ13C(CH4) and 0.9‰ for δ2H(CH4), which are the lowest r

Non-traditional stable isotope systems are increasingly used to study micronutrient cycling and acquisition in terrestrial ecosystems. We previously proposed for zinc (Zn) a conceptual model linking observed isotope signatures and fractionations to biogeochemical processes occurring in the rice soil environment and we suggested that 2’deoxymugineic acid (DMA) could play an important role for rice

The 2015 Paris Agreement of the United Nations Framework Convention on Climate Change aims to keep global average temperature increases well below 2 °C of preindustrial levels in the Year 2100. Vital to its success is achieving a decrease in the abundance of atmospheric methane (CH4), the second most important anthropogenic greenhouse gas. If this reduction is to be achieved, individual nations mu

Under the UK-focused Greenhouse gAs and Uk and Global Emissions (GAUGE) project, two new tall tower greenhouse gas (GHG) observation sites were established in the 2013/2014 Northern Hemispheric winter. These sites, located at existing telecommunications towers, utilized a combination of cavity ring-down spectroscopy (CRDS) and gas chromatography (GC) to measure key GHGs (CO2, CH4, CO, N2O and SF6)

We reconstruct atmospheric abundances of the potent greenhouse gas span classCombining double low line inline-formula span classCombining double low line inline-formula perfluorocyclobutane, perfluorocarbon PFC-318) from measurements of in situ, archived, firn, and aircraft air samples with precisions of span classCombining double low line inline-formula reported on the SIO-14 gravimetric calibrat