Background/aims Anterior segment ischaemia (ASI) is a rare but serious complication of strabismus surgery, which may be caused by damage to the anterior ciliary arteries that run along the rectus muscles. To avoid ASI, clinical praxis is to operate on a maximum of two rectus muscles at a time. The aim of this study was to perform a detailed study of the contribution of the four ocular rectus muscl

We investigate the propagation of environmental performance among competitors and in customer–supplier relationships. We find causal effect among competitors, while the propagation from customers to suppliers and vice versa appears insignificant or does not survive identification tests. The effect is stronger among firms in highly concentrated competitor networks and towards firms with less market

To what extent is it a good thing to know what you are doing when you theorize? The question is posed against a backdrop of existing normative expectations and standards of rationality, reflexivity, and disciplinarity, which for better or (and) for worse circumscribe scientific inquiry and reasoning. Knowing what you are doing might seem advantageous – only, until we start thinking about what it m

Approaches integrating interdisciplinary perspectives are necessary to address current and future health and environmental challenges. Many policy initiatives have embraced more holistic approaches to tackle these challenges, e.g., the One Health concept, the Farm to Fork (F2F), Biodiversity and Chemical strategies within the European Green Deal and the global Sustainable Development Goals (SDGs).

In this paper I will introduce a conceptualisation of that kind of thinking which per definition precedes the coming up with a novel idea. By the use of basic etymology, I have named this cognitive phenomena preflexivity. As thereby indicated, I propose that preflexivity, on an analytical level, comes before reflexivity. What I aim to highlight through the lens of preflexivity is the generative po

How can we sociologically grasp asymmetries that permeate social life? By way of introduction, I would like to emphasize three dimensions of [a]symmetry: differences in resource holdings and [a]symmetrical resource distributions; [a]symmetrical distributions of tasks and responsibilities, rights and duties that follow from social differentiation and social positioning; and qualitative and quantita

The presence of solid particles in a Newtonian liquid flow will affect the properties of the flow. For small particles these effects are fairly well understood and models, for example for the pressure drop in particle laden pipe flows have been present for a long time. However, the behavior of liquids laden with large particles are less well understood. In the present study, large particles of sph

Exposure to excessive indoor radon causes around 500 lung cancer deaths in Sweden annually. However, until 2020, indoor radon measurements were only conducted in around 16% of Swedish single-family houses and 17% of multifamily houses. It is estimated that approximately 16% of single-family houses exceed the indoor radon reference level of 200 Bq/m3, and the corresponding situation in multifamily

Background: Deferred (also known as delayed) cord clamping can improve survival of infants born preterm (before 37 weeks of gestation), but the optimal duration of deferral remains unclear. We conducted a systematic review and individual participant data network meta-analysis with the aim of comparing the effectiveness of umbilical cord clamping strategies with different timings of clamping or wit

Förekomst av farliga ämnen i byggnader medför betydande osäkerheter i projektplanering och budgetuppskattning och innebär hälso och säkerhetsrisk för de boende och för arbetstagare som är involverade i renoverings- och rivningsaktiviteter. Det är praxis inom svenska byggprojekt att avsätta ungefär 15% av budgeten för att hantera oväntade risker av farliga ämnen och oförutsedda händelser. De faktis

Every day, throughout the world, people put huge quantities of food out at feeding stations for birds and other wild animals.Although we know that connecting with nature benefits human health and wellbeing, scientists still know relatively little about the consequences of providing food for wildlife. My team’s most recent research, however, has found that feeding garden birds in wintertime seems t

Multiword expressions (MWEs) are common word combinations which exhibit idiosyncrasies in various linguistic levels. For various downstream natural language processing applications and tasks, the identification and discovery of MWEs has been proven to be potentially practical and useful, but still challenging to codify. In this paper we investigate various, relevant to MWE, resources and tools for

Introduction: It is a shortcoming of traditional cardiotocography (CTG) classification table formats that CTG traces are frequently classified differently by different users, resulting in poor interobserver agreements. A fast-and-frugal tree (FFTree) flow chart may help provide better concordance because it is straightforward and has clearly structured binary questions with understandable “yes” or

Introduction: High levels of toxic steroidal glycoalkaloids (SGAs) in potato tubers constitute a recognized food quality problem. Tuber SGA levels vary between potato cultivars and can increase after post-harvest stresses such as wounding and light exposure. A few cultivars, e.g., ‘Magnum Bonum’ and ‘Lenape,’ have been withdrawn from commercial sales due to excessive SGA levels during some cultiva

The effects of operational and environmental variability have been posed as one of the biggest challenges to transit structural health monitoring (SHM) from research to practice. To deal with that, machine learning algorithms have been proposed to learn from experience based on a reference data set. These machine learning algorithms work well based on the premise that the basis of the reference da

A new series of orally available α-d-galactopyranosides with high affinity and specificity toward galectin-1 have been discovered. High affinity and specificity were achieved by changing six-membered aryl-triazolyl substituents in a series of recently published galectin-3-selective α-d-thiogalactosides (e.g., GB1107 Kd galectin-1/3 3.7/0.037 μM) for five-membered heterocycles such as thiazoles. Th