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L68Q cystatin C. Expression, cellular transport and turnover of the cystatin C variant forming amyloid in patients with Hereditary Cystatin C Amyloid Angiopathy (HCCAA)

Hereditary cystatin C amyloid angiopathy (HCCAA) is a disorder characterised by multiple strokes in young adults, resulting in paralysis and dementia. The disease is caused by a mutation in the gene coding for the peptidase inhibitor cystatin C. The mutation causes an amino acid substitution Leu68 to Gln in cystatin C (L68Q cystatin C) which results in deposition of the protein in the blood vessel

The effect of two midwives during the second stage of labour to reduce severe perineal trauma (Oneplus): a multicentre, randomised controlled trial in Sweden

BackgroundSevere perineal trauma (SPT) affecting the anal sphincter muscle complex is a serious complication following childbirth, associated with short-term and long-term maternal morbidity. Effective preventive strategies are still scarce. The aim of the Oneplus trial was to test the hypothesis that the presence of a second midwife during the second stage of labour, with the purpose of preventin

Sweden, the United States, and Raoul Wallenberg's Mission to Hungary in 1944

This article provides an in-depth examination of the U.S. government's role in the case of Raoul Wallenberg, the courageous Swedish envoy who died mysteriously in the Soviet Union after being arrested by Soviet occupation forces at the end of World War II for unknown reasons. The article recounts how U.S. officials, particularly the diplomat Herschel V. Johnson, tried to alleviate the plight of Hu

eVisits in the digital era of Swedish primary care

Objective: To evaluate asynchronous digital visits (eVisits) with regard to digital communication, clinical decisionmaking,and subsequent care utilization in the digital era of primary care in Sweden.Methods: A mixed-methods approach was adopted across the various papers in the thesis, with all studiesevaluating the eVisit platform Flow in various clinical contexts.- Paper I was a comparative stud

Technology-adjusted carbon accounting

We present technology-adjusted consumption-based accounting (TCBA) – a measure of shared responsibility for global greenhouse gas emissions. Unlike in conventional consumption-based accounting (CBA), countries are assigned the emission responsibility for the technology they use to produce their exports. This ensures that national emission responsibilities are not driven by differences in export pr

Advantages of binary stochastic synapses for hardware spiking neural networks with realistic memristors

Hardware implementing spiking neural networks (SNNs) has the potential to provide transformative gains in energy efficiency and throughput for energy-restricted machine-learning tasks. This is enabled by large arrays of memristive synapse devices that can be realized by various emerging memory technologies. But in practice, the performance of such hardware is limited by non-ideal features of the m

Through the Eyes of Creators: Observing Artificial Molecular Motors : ACS Nanoscience Au

Inspired by molecular motors in biology, there hasbeen significant progress in building artificial molecular motors, usinga number of quite distinct approaches. As the constructs become moresophisticated, there is also an increasing need to directly observe themotion of artificial motors at the nanoscale and to characterize theirperformance. Here, we review the most used methods that tacklethose t

European Society of Gynaecological Oncology quality indicators for the surgical treatment of endometrial carcinoma

BACKGROUND: Quality of surgical care as a crucial component of a comprehensive multi-disciplinary management improves outcomes in patients with endometrial carcinoma, notably helping to avoid suboptimal surgical treatment. Quality indicators (QIs) enable healthcare professionals to measure their clinical management with regard to ideal standards of care. OBJECTIVE: In order to complete its set of

Dissolved organic matter characteristics in soils of tropical legume and non-legume tree plantations

Dissolved organic matter (DOM) drives many fundamental biogeochemical processes (e.g., carbon storage, nutrient cycling, and soil development) in forest soil. However, the molecular-level characteristics of DOM derived from different types of tropical forest soils are poorly understood. Here, water samples at different soil depths (0, 20, and 40 cm) from tropical legume (Acacia auriculiformis, AA)

Soil Organic Carbon Signature under Impervious Surfaces

While impervious surface expands with global urbanization, understanding the quality and quantity changes of soil organic carbon (SOC) under impervious surfaces is essential to assess the impacts of urbanization on the SOC pool and cycling. By comparing soils under impervious surfaces with surface and subsurface soils from adjoining open areas, we present a systematic study on the SOC signature un

Soil respiration response to precipitation reduction in a grassland and a Mongolian pine plantation in semi-arid northeast China

Climate change is predicted to alter global precipitation regimes. However, the response of soil carbon and nitrogen cycles and soil microorganisms to precipitation reduction is poorly understood but is dependent on ecosystem type. To evaluate the impacts of reduced precipitation on soil respiration, soil inorganic nitrogen (i.e., NH4+–N and NO3−–N), nitrogen mineralization, and soil microbial com