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Towards critical white ice conditions in lakes under global warming

The quality of lake ice is of uppermost importance for ice safety and under-iceecology, but its temporal and spatial variability is largely unknown. Here weconducted a coordinated lake ice quality sampling campaign across theNorthern Hemisphere during one of the warmest winters since 1880 and showthat lake ice during 2020/2021 commonly consisted of unstable white ice, attimes contributing up to 10

Editorial : What is the Future of AIS Conferences in Our Community?

The future of AIS conferences, thrown into sharp relief by virtual innovations during the pandemic and the subsequent return to face-to-face conferences, is debated in this special issue. This editorial introduces the seven papers contained in the special issue and provides the context for the debate on the future of conferences in the AIS Community as well as pinpointing key contributions made by

Postpartum perineal pain and its association with sub-classified second-degree tears and perineal trauma—A follow-up of a randomized controlled trial

Introduction: Postnatal perineal pain is prevalent following childbirth and can impact women both physically and emotionally. The aim of the study was to study the effect of collegial midwifery assistance on perineal pain and pain medication 1 month after birth and to investigate the associations between the type of tear and perineal pain, satisfaction with healing, and resumption of intercourse.

The first report of Staphylococcus argenteus endocarditis with visualized valve vegetations

Staphylococcus argenteus was recently defined as a species and has previously often been mistaken for Staphylococcus aureus due to the difficulties of conventional laboratory methods to distinguish the two species. The clinical presentation of infections caused by S. argenteus is largely unknown, and its virulence has since the definition of the species been debated. Here we present, to our knowle

Arthropod diversity in constructed wetlands is affected strongly by shoreline properties but only weakly by grazing

Aim: Aquatic-terrestrial transition zones contain features essential for many species that often benefit wetland biodiversity. Shallow flood-zone areas and reed beds are indicative of natural wetland habitats; however, how such features affect the native arthropod biodiversity in constructed wetlands is scarcely investigated. We asked how these shoreline features, as well as wetland shoreline prop

Climate Shift : An Approach to Its Effects on the Rainfall Regime

Natural climate oscillations can cause extreme events such as floods and droughts. The mid-1970s is known for the occurrence of a global Climate Shift, defined as a short period when both interannual and interdecadal climate oscillations changed phases, which led the climate to a new state. Climate Shift has affected many regions and is considered an unprecedented event. In this chapter, we descri

A new era of high-resolution CT diagnostics of the lung : improved image quality, detailed morphology, and reduced radiation dose with high-resolution photon-counting CT of the lungs compared to high-resolution energy-integrated CT

Background: High-resolution computed tomography (HRCT) is dependent on detailed morphology in diagnostic assessment of interstitial lung diseases. Photon-counting CT (PCCT) enables improved resolution while reducing radiation. Purpose: To compare if the image quality, detailed morphology, and radiation dose in HRCT of the lung improves with PCCT compared to energy-integrated CT (EICT). Material an

Effectiveness and Acceptability of Cognitive Behavioral Therapy and Family Therapy for Gaming Disorder : Protocol for a Nonrandomized Intervention Study of a Novel Psychological Treatment

Background: Gaming disorder (GD) is a new official diagnosis in the International Classification of Diseases, 11th Revision, and with its recognition, the need to offer treatment for the condition has become apparent. More knowledge is needed about the type of treatment needed for this group of patients. Objective: This study aims to evaluate the effectiveness and acceptability of a novel module-b

ESR Essentials : basic physics of MR safety—practice recommendations by the European Society for Magnetic Resonance in Medicine and Biology

Objectives: The use of magnetic resonance imaging (MRI) is safe from a long-term perspective since there are no known cumulative risks for patients or personnel. However, the technique comes with several acute risks associated with the powerful electromagnetic fields that are necessary to produce medical images. These risks include, among other things, a projectile hazard, loud noise, and the risk

Russian internet news sites, 2008–2018 : Fostering an informed citizenry?

Since Perestroika, Russian journalism has gone through a liberalization. However, the short lived apex of journalistic freedom that took place in the late 1980s and early 1990s was followed by a setback in particular since Putin’s accession to power in 2000. The situation for the freedom of the daily press has stagnated. Despite this, the findings based on qualitative text analysis of news article

De mest sårbara

Många flickor som skrivs in på Bup akut berättar att de någon gång blivit utsatta för ett sexuellt övergrepp. Dessa patienter är bland de mest utsatta. De har ofta en psykisk samsjuklighet och ett vacklande socialt sammanhang, faktorer som bidrar till deras sårbarhet. Skribenten har 20 års erfarenheter från Bup akut i Malmö. (1 kommentar)

Neurosurgical intervention in ultra-severe closed traumatic brain injury : Is it worth the effort?

Introduction: A subgroup of severe Traumatic Brain Injury (TBI) patients, known as ultra-severe (us-TBI), is most commonly defined as a post-resuscitation Glasgow Coma Scale (GCS) of 3–5. There is uncertainty on whether these critically injured patients can benefit from neurosurgical intervention. Research question: The available evidence regarding the decision-making and outcome following managem

Comparative clinical efficacy and safety of biosimilar ABP 959 and eculizumab reference product in patients with paroxysmal nocturnal hemoglobinuria

ABP 959 is a biosimilar to the eculizumab reference product (RP), which is approved for the treatment of patients with paroxysmal nocturnal hemoglobinuria (PNH). This multicenter, randomized, double-blind, active-controlled, two-period crossover study randomized eculizumab RP-treated patients with PNH to one of two treatment sequences (ABP 959/eculizumab RP or eculizumab RP/ABP 959) to evaluate th

China’s digital and green (twin) transition : insights from national and regional innovation policies

This paper examines the role of policy in China’s digital and green (twin) transition, building on a qualitative study of a large corpus of policy documents in green and digital domains. We analyse the multi-level governance of these transitions for three regional case studies: Shanghai, Wuhan and Hangzhou. We find that regions both adopt and adjust green and digital aims and means differently fro

Effects of Auditory and Visual White Noise on Oculomotor Inhibition in Children With Attention-Deficit/Hyperactivity Disorder : Protocol for a Crossover Study

Background: In attention-deficit/hyperactivity disorder (ADHD), poor inhibitory control is one of the main characteristics, with oculomotor inhibition impairments being considered a potential biomarker of the disorder. While auditory white noise has demonstrated the ability to enhance working memory in this group, visual white noise is still unexplored and so are the effects of both types of white

Design for AM

Many industries approach AM as a direct replacement for conventional manufacturing technologies. This approach, however, does not fully utilize the unique possibilities that additive processes offer.

Comparison of elements and state-variable transfer methods for quasi-incompressible material behaviour in the particle finite element method

The Particle Finite Element Method (PFEM) is attractive for the simulation of large deformation problems, e.g. in free-surface fluid flows, fluid–structure interaction and in solid mechanics for geotechnical engineering and production processes. During cutting, forming or melting of metal, quasi-incompressible material behaviour is often considered. To circumvent the associated volumetric locking