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Predicting survival and neurological outcome in out-of-hospital cardiac arrest using machine learning : the SCARS model

Background: A prediction model that estimates survival and neurological outcome in out-of-hospital cardiac arrest patients has the potential to improve clinical management in emergency rooms. Methods: We used the Swedish Registry for Cardiopulmonary Resuscitation to study all out-of-hospital cardiac arrest (OHCA) cases in Sweden from 2010 to 2020. We had 393 candidate predictors describing the cir

Improving soil hydrological simulation under freeze–thaw conditions by considering soil deformation and its impact on soil hydrothermal properties

Traditional agricultural or eco-hydrological models usually ignore soil deformation and its impact on hydrothermal properties when simulating soil water, heat, and salt transport under freeze–thaw conditions. As a result, significant errors may occur when these models are used in areas with considerable frost heave, such as arid areas with shallow groundwater tables. In this study, the simultaneou

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Ecosystem services are benefits supplied by ecosystem to human societies. In France, recent legislation aims to include ecosystem service in environmental impact studies with the enactment of the Law for the recovery of biodiversity, nature and landscapes (2016). To do so, it is necessary to develop field methods for ecosystem service estimation. In this setting, a collaboration was established be

Safe havens for energy democracy? Analysing the low-carbon transitions of Danish energy islands

Denmark has long been known as a pioneer in renewable energy technology development. Apart from technological leadership, Denmark has also been the home to many community-based renewable energy initiatives. Citizen involvement in local energy projects has been key to increasing and maintaining acceptance to wind, solar and biomass. Three Danish islands (Bornholm, Samsø and Ærø) have been particula

DTI assessment of the maturing growth plate of the knee in adolescents and young adults

Purpose: To assess the growth plates of the knee in a healthy population of young adults and adolescents using DTI, and to correlate the findings with chronological age and skeletal maturation. Methods: A prospective, cross-sectional study to assess the tibial and femoral growth plates with DTI in 155 healthy volunteers aged between 14.0 and 21 years old. Echo-planar DTI with 15 directions and b v

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As of 2014, villages in the provinces where metropolitan municipalities ruled in Turkey have been transformed into the status of neighborhood administration and the practice of providing services to rural settlements has been started by municipalities. Significant exceptions and exemptions had to be granted for five years in order to protect rural dwellers against local obligations. However, after

Cleaning and tailoring the Pt3Sn(111) surface for surface experiments

The cleaning process of the bimetallic Pt3Sn(111) surface has been studied by means of low-energy electron microscopy (LEEM), microspot low-energy electron diffraction (μ-LEED), and X-ray photoemission electron microscopy (XPEEM). Different cleaning procedures, performed under ultra-high vacuum conditions (UHV), including sputtering with argon ions and repeated cycles of annealing up to 1500 K wer

Pregnenolone for the treatment of L-DOPA-induced dyskinesia in Parkinson's disease

Growing preclinical and clinical evidence highlights neurosteroid pathway imbalances in Parkinson's Disease (PD) and L-DOPA-induced dyskinesias (LIDs). We recently reported that 5α-reductase (5AR) inhibitors dampen dyskinesias in parkinsonian rats; however, unraveling which specific neurosteroid mediates this effect is critical to optimize a targeted therapy. Among the 5AR-related neurosteroids, s

Using machine learning to select variables in data envelopment analysis : Simulations and application using electricity distribution data

Agencies that regulate electricity providers often apply nonparametric data envelopment analysis (DEA) to assess the relative efficiency of each firm. The reliability and validity of DEA are contingent upon selecting relevant input variables. In the era of big (wide) data, the assumptions of traditional variable selection techniques are often violated due to challenges related to high-dimensional

Neoliberally framed suffering in professionals and patients in palliative care settings – ’telling cases’ from an ethnographic multi-sited field study in Denmark

In western countries, palliative care is a part of the formal healthcare system, ruled by neoliberal, organisational ideas. This Danish study illuminates how nurses and patients with non-western immigrant backgrounds (inter)act in relation to encounters in palliative care settings. Two ‘telling’ cases were selected, based on interviews and participating observations from a multi-sited ethnographic