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The transition to the Nordic Bronze Age included new technological innovations, social institutions and sociopolitical structures pushed by extensive long-distance exchange of metals and other exotica. However, traditional views often oversimplify this as a simple two-way trade system, failing to adequately explain the complex interactions in and between the regions like Scandinavia in which the s

Main conclusion: Chloroplast protein transport depends on the SEC1 translocase. Barley xan-m mutants, deficient in SECA1, lack chlorophyll and die as seedlings. Their yellow phenotype indicates that carotenoid chemistry is less SEC1-dependent. Chloroplast proteins encoded by genes located in the cell nucleus need to be transported across up to three chloroplast membranes to find its correct locati

This article explores civil society actors’ framing of hate speech, threats, and harassment in relation to the type of harasser or perpetrator. The article draws on a qualitative study with elected representatives, paid employees, and volunteers in different Swedish Civil Society Organisations and social movements. The phenomena are analysed from a relational perspective and theories of civil sociThis article explores civil society actors’ experiences of hate speech, threats, and harassment; specifically those of the harassers or perpetrators. The article draws on a qualitative study with elected representatives, paid employees, and volunteers in different Swedish Civil Society Organisations and social movements. The phenomena are analysed from a relational perspective and theories that fr

Background Stressful life events (SLEs) increase the risk for subsequent major depression (MD) episodes. Most prior studies of SLEs utilized questionnaires or interview-based assessments. We sought to develop and evaluate an environmental risk score (ERS) for MD from multiple classes of SLEs obtained from national Swedish registries. Methods We assessed, in the entire adult population of Sweden (n

BACKGROUND: Treatment decisions in metachromatic leukodystrophy (MLD), a rare life-threatening neurological disease, are challenging. Hematopoietic stem cell transplantation or autologous stem-cell-based gene therapy can be life-changing but come with uncertainties, risks, and high costs. To address this, the international MLD treatment eligibility panel was established in collaboration with the E

Semiconductor InSb nanowires present a highly intriguing platform with immense potential for applications in spintronics and topological quantum devices. The narrow band gap exhibited by InSb allows for precise tuning of these nanowires, facilitating smooth transitions between the electron-transport region and the hole-transport region. In this paper, we demonstrate quantum transport measurements

As transportation infrastructure networks continue to age, bridges have become critical components requiring monitoring activities to ensure safety and functionality. Inspections and Structural Health Monitoring (SHM) play a vital role in aiding decision-makers in maintaining structural integrity. Drones have gained popularity for bridge inspections because they offer enhanced safety, efficiency,

High-flux hemodialysis (HD) and high-dose hemodiafiltration (HDF) are established treatments for patients with kidney failure. Since HDF has been associated with improved survival rates compared to HD, we evaluated the cost-effectiveness of HDF compared to HD. Cost–utility analyses were performed from a societal perspective alongside the multinational randomized controlled CONVINCE trial. A Markov

In a large social science literature, unequal rural class structures (“landlordism”) are associated with authoritarian political outcomes. This paper revisits the debate, focus- ing on the landlords’ ideological domination of the lower classes and anti-democratic attitudes in estate-dominated areas. We contrast the authoritarian landlordism model with a perspective where inequality fosters leftist

Non-exhaust emissions from the wear of brakes, tyres, and roads have become an increasing concern in recent years, already surpassing exhaust emissions by mass in many countries. However, there is a lack of studies in the scientific literature on test methods that include both real tyre and road materials. This is crucial for accurately replicating the tribological mechanisms and resulting emissio

BACKGROUND: Malignancies of the liver and bile ducts are associated with high recurrence rates after surgery and poor prognosis when disseminated. Medical treatment has been improved in recent years, with chemotherapy, targeted therapy and checkpoint inhibitors offering opportunities to influence the course of the diseases. Many patients do not benefit from treatment, however, and predictive and p

IMPORTANCE: The successful implementation of artificial intelligence (AI) in health care depends on its acceptance by key stakeholders, particularly patients, who are the primary beneficiaries of AI-driven outcomes.OBJECTIVES: To survey hospital patients to investigate their trust, concerns, and preferences toward the use of AI in health care and diagnostics and to assess the sociodemographic fact

Purpose: The purpose of this case-control study was to investigate the associations between maternal serum concentrations of vitamin D early in pregnancy and the occurrence of preterm birth. Methods: The study included 269 women (cases) whose children were born preterm (< 37 gestational weeks [gw]) and 332 women (controls) whose children were born term (≥ 37 gw). Among the cases, 59 were extreme p

The increasing use of cross-laminated timber (CLT) in construction has encouraged research on moisture, fire, acoustics, and energy performance. These areas are crucial for CLT buildings’ functionality and durability and are typically addressed together during design. This study reviewed current knowledge, identifies gaps and explores synergies and conflicts among these areas, while briefly addres

Background: To support care after discharge following surgery for anorectal malformations (ARM) and Hirschsprung's disease (HD), an eHealth device was invented, offering families bilateral communication through chat, photo, questionaries and video. Aim: To explore the impact of eHealth on postoperative patterns of expert consultation, complications and treatment after discharge following surgery f

The rise of antibiotic-resistant soil microbial communities is a critical global issue. Evidence suggests that heavy metals can select or co-select for tolerance to metals and antibiotics in soil bacteria, but it is unclear if this tolerance varies with land use. We tested the potential of bacterial communities to develop resistance to copper (Cu) or tetracycline (Tet) after amending soils from pr

The COVID-19 pandemic and the policies introduced to curb its spread exacerbated the vulnerabilities experienced by people with disabilities. Facing laws limiting gatherings and policies closing down services and banning visitors from care and service homes, care providers found themselves needing to find new and alternative ways to engage with and support care users. Seeking to provide adequate cThe COVID-19 pandemic and the policies introduced to curb its spread exacerbated the vulnerabilities experienced by people with disabilities. Facing laws limiting gatherings and policies closing down services and banning visitors from care and service homes, care providers found themselves needing to find new and alternative ways to engage with and support care users. Seeking to provide adequate c

Compared with work in other European countries, the history of bicycle mobility in Spain is still in its infancy. In pioneering work, some historians have dealt with the nineteenth-century origins of cycling in Spain, particularly its athletic aspects. Other historians have reviewed the main cycling competitions in the country: the Volta a Catalunya, organized in 1911, and the Vuelta a España, beg