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Jet modifications from colour rope formation in dense systems of non-parallel strings

We revisit our rope model for string fragmentation that has been shown to give a reasonable description of strangeness and baryon enhancement in high-multiplicity pp events at the LHC. A key feature of the model is that the enhancement is driven by the increased string tension due to strings overlapping in dense systems. By introducing an improved space–time picture for the overlap between fragmen

South African University Staff and Students’ Perspectives, Preferences, and Drivers of Hesitancy Regarding COVID-19 Vaccines : A Multi-Methods Study

COVID-19 vaccine hesitancy poses a threat to the success of vaccination programmes currently being implemented. Concerns regarding vaccine effectiveness and vaccine-related adverse events are potential barriers to vaccination; however, it remains unclear whether tailored messaging and vaccination programmes can influence uptake. Understanding the preferences of key groups, including students, coul

Detailed modeling of hydrogen release and particle shrinkage during pyrolysis of inhomogeneous wood

Hydrogen release during pyrolysis of woody biomass is studied considering anisotropicity and inhomogeneity of wood structure. A new anisotropic shrinkage model is proposed based on the decomposition of main wood constituents, i.e., cellulose, hemicellulose, and lignin. The new shrinkage model can predict the temporal evolution of the wood structure, and the differences between axial and radial shr

Narrating decarbonisation: Stories of climate action in the petrochemical industry

Despite its role in ensuring the ubiquity of fossil fuels in modern society, the petrochemical sector has long flown under the public radar in energy and climate debates. However, faced with increasing pressures from its involvement in driving multiple and intersecting ecological crises, firms in the petrochemical industry are seeking to make sustainability a core part of their public image. Altho

Half-sandwich Metal Complexes with Salicylaldimine Ligands and Tricarbonyl Metal Complexes with Pyridinmethanimine Ligands

Malaria är en sjukdom som orsakas av parasiter av plasmodium släktet och överförs mellan människor av myggor. Då myggan biter en malariasmittad människa och förtär dess blod så innehåller detta blod parasiter som i senare sprids ifrån myggans mage och vidare till dess salivkörtlar. När myggan vid ett senare tillfälle biter en frisk människa, överförs parasiten från salivkörtlarna till människans bMalaria is a massive global health crisis that is most prevalent in tropical regions of Africa, Asia, and Latin America. The World Health Organization (WHO) estimated in 2013 that 3.3 billion people were at risk of being infected by the disease, resulting in around 200 million cases with more than 500 000 of these cases leading to lethal outcome. Africa was by far the most affected by the disease

DNA methylation profiling improves routine diagnosis of paediatric central nervous system tumours : A prospective population-based study

Aims: Paediatric brain tumours are rare, and establishing a precise diagnosis can be challenging. Analysis of DNA methylation profiles has been shown to be a reliable method to classify central nervous system (CNS) tumours with high accuracy. We aimed to prospectively analyse CNS tumours diagnosed in Sweden, to assess the clinical impact of adding DNA methylation-based classification to standard p

One-Year Outcome Trajectories and Factors Associated with Functional Recovery among Survivors of Intracerebral and Intraventricular Hemorrhage with Initial Severe Disability

Importance: Patients who survive severe intracerebral hemorrhage (ICH) and intraventricular hemorrhage (IVH) typically have poor functional outcome in the short term and understanding of future recovery is limited. Objective: To describe 1-year recovery trajectories among ICH and IVH survivors with initial severe disability and assess the association of hospital events with long-term recovery. Des

Neoliberal meanings of endurance experiences : A critical exploration of endurance running in contemporary consumer culture

There is no inherent meaning in endurance experiences. The experience is accorded meaning in dialogue with the world around us. In this critical exploration of endurance running, endurance runners’ accounts of their consumption of endurance are analysed to reveal what they indicate about contemporary society. The findings question the idea - prevalent in consumer research - that endurance experien

Copper binding leads to increased dynamics in the regulatory N-terminal domain of full-length human copper transporter ATP7B

ATP7B is a human copper-transporting P1B-type ATPase that is involved in copper homeostasis and resistance to platinum drugs in cancer cells. ATP7B consists of a copper-transporting core and a regulatory N-terminal tail that contains six metal-binding domains (MBD1-6) connected by linker regions. The MBDs can bind copper, which changes the dynamics of the regulatory domain and activates the protei

Design and Planning of a Transdisciplinary Investigation into Farmland Pollinators : Rationale, Co-Design, and Lessons Learned

To provide a complete portrayal of the multiple factors negatively impacting insects in agricultural landscapes it is necessary to assess the concurrent incidence, magnitude, and interactions among multiple stressors over substantial biogeographical scales. Trans-national ecological field investigations with wide-ranging stakeholders typically encounter numerous challenges during the design planni

Spatially mutually constrained inversion of hydrogeophysical surveys for water resource interest zone in eastern Denmark

Denmark is currently undertaking extensive groundwater mapping surveys in designated water interest areas. The mapping objectives include vulnerability assessments, delineation of existing aquifers, and localization of new deeper lying aquifers. Airborne electromagnetics are employed for regional mapping to depths of hundreds of meters. Resistivity profiling and pulled-array geo-electrics are utilDenmark is currently undertaking extensive groundwater mapping surveys in designated water interest areas. The mapping objectives include vulnerability assessments, delineation of existing aquifers, and localization of new deeper lying aquifers. Airborne electromagnetics are employed for regional mapping to depths of hundreds of meters. Resistivity profiling and pulled-array geo-electrics are util

Easy cleanups or forbearing improvements : The effect of CEO tenure on successor's performance

Long CEO tenure can harm firm performance even after the CEO is replaced. We analyze this issue by conditioning post-turnover firm performance on the length of the preceding CEO's tenure. Identification comes from instrumenting sudden CEO deaths as an exogenous shock to tenure length. We find that when a successor takes over after a long-tenured CEO, operating performance and stock returns are sig

Biology teachers’ collaborative experiences : benefits and difficulties in different contexts in relation to perceived value

Collaboration has the potential to strengthen both professional learning and well-being for teachers. However, it can also bring problematic aspects, such as increased workload and conflicts. The purpose of this study was to explore biology teachers’ experiences of collaboration to better understand how upper secondary school organisations can support teachers to obtain valuable collaborations. By

Analysis of stresses in aluminum particles embedded inside unidirectional and woven graphite/polyimide composites subjected to large bending loads

The effect of large bending loads on strains and stresses inside aluminum particles embedded in unidirectional and woven eight harness satin (8HS) graphite/PMR-15 composites has been examined. The stresses and strains in the particles were determined by performing X-ray diffraction (XRD) measurements. It has been shown in this work that when the composites are subjected to large four-point bending

The altered drivers of evapotranspiration trends around the recent warming hiatus in China

This study focuses on the trends and the causes of variation in actual evapotranspiration (AET) around the warming hiatus over China by a comprehensive analysis applying various temporal–spatial methods. It is observed that the annual AET showed a different trend around 2000 for China as a whole. By employing segmented regression analysis for detecting warming hiatus points, high temporal inconsis

Bone mass in Saudi women aged 20–40 years : the association with obesity and vitamin D deficiency

Summary: This study describes that low bone density is prevalent in premenopausal Saudi women, especially women of normal weight and vitamin D deficiency. Although BMD is higher in obese young women, this may not be beneficial later in life in conjunction with persistent vitamin D deficiency. Introduction: Not attaining peak bone mass is one crucial factor contributing to the risk of developing os