bluuebunny/crossref_metadata_2025_split huggingface dataset:
A longitudinal perspective on perceived vulnerability to disease during the COVID-19 pandemic in Belgium
Authors: Delporte Margaux , De Coninck David , d’Haenens Leen , Luyts Martial , Verbeke Geert , Molenberghs Geert , Matthijs Koen 
Published: April 2023

SummaryDuring the coronavirus disease 2019 pandemic, individuals relied heavily on media sources to stay informed about the disease and public health measures. However, differences exist in the type and frequency of news media consumption, which can be linked to their perceived vulnerability to disease. In this longitudinal study, 1000 Flemish (Belgium) individuals were followed from March 2020 until September 2020, focussing on the evolution in perceived vulnerability to disease (i.e. perceived infectability and germ aversion). Media consumption significantly impacts perceived germ aversion; heavy consumers of commercial media reported greater germ aversion than light consumers of these media. The evolution of germ aversion among individuals from March to August depends on their gender, living environment, age and possibility to work from home. Furthermore, the evolution of perceived infectability depends on the age and living environment of the respondent. These findings may interest policy makers and media professionals to anticipate how anxieties regarding contracting an infectious disease evolve over time and how individual characteristics affect this evolution.
COVID-19 messages targeting young people on social media: content analysis of Australian health authority posts
Authors: Taba Melody , Ayre Julie , Freeman Becky , McCaffery Kirsten , Bonner Carissa 
Published: April 2023

Summary
Health authorities utilized social media during the COVID-19 pandemic to disseminate critical and timely health messages, specifically targeting priority groups such as young people. To understand how social media was used for this purpose, we investigated the content of COVID-19-related social media posts targeting young people (16–29 years old) shared by Australian health departments. Posts targeting young people with COVID-19 information were extracted from all eight Australian State and Territory health department Facebook, Instagram and TikTok accounts over 1 month of the Delta outbreak (September 2021) and analysed thematically. In total, 238 posts targeting young people were identified from 1059 COVID-19 posts extracted. All eight health departments used Facebook, five used Instagram and only one used TikTok. The majority of posts implicitly targeted young people; only 14.7% explicitly mentioned age or ‘young people’. All posts included accompanying visuals; 77% were still images like photos or illustrations whilst 23% were moving images like videos and GIFs. Communication techniques included calls to action (63% of posts), responsive communication (32% of posts) and positive emotional appeal (31% of posts). Social marketing techniques catering to young people were used to varying extents despite receiving higher levels of engagement; 45% featured emojis whilst only 16% used humour, 14% featured celebrities and 6% were memes. Priority groups like ethnic/cultural groups and chronic health/disability communities were rarely targeted in this communication. The findings indicate a lack of health communication on social media directed towards young people, highlighting an opportunity for increased use of platforms like TikTok and trends popular with young people online.
Cluster-Permutohedra and Submanifolds of Flag Varieties with Torus Actions
Authors: Ayzenberg Anton , Buchstaber Victor 
Published: April 2023

Abstract
In this paper, we describe a relation between the notion of graphicahedron, introduced by Araujo-Pardo, Del Río-Francos, López-Dudet, Oliveros, and Schulte in 2010 and toric topology of manifolds of sparse isospectral Hermitian matrices. More precisely, we recall the notion of a cluster-permutohedron, a certain finite poset defined for a simple graph $\Gamma $. This poset is build as a combination of cosets of the symmetric group, and the geometric lattice of the graphical matroid of $\Gamma $. This poset is similar to the graphicahedron of $\Gamma $, in particular, 1-skeleta of both posets are isomorphic to Cayley graphs of the symmetric group. We describe the relation between cluster-permutohedron and graphicahedron using Galois connection and the notion of a core of a finite topology. We further prove that the face poset of the natural torus action on the manifold of isospectral $\Gamma $-shaped Hermitian matrices is isomorphic to the cluster-permutohedron. Using recent results in toric topology, we show that homotopy properties of graphicahedra may serve an obstruction to equivariant formality of isospectral matrix manifolds. We introduce a generalization of a cluster-permutohedron and describe the combinatorial structure of a large family of manifolds with torus actions, including Grassmann manifolds and partial flag manifolds.
Hard Exterior, Soft Interior: Skill Regulation and Employer Control over Migrant Worker Selection Policy in Australia
Authors: Boucher Anna K , Wright Chris F 
Published: April 2023

Abstract
This paper utilises a regulatory analysis of skilled visas and insights from labour law scholarship to examine how Australian immigration law regulates ‘skill’ and the implications for migrant workers’ employment relationships. While qualifications or ‘hard skills’ act as the formal basis for selection under Australian immigration law, interpersonal attributes associated with ‘soft skills’ often decide who employers recruit. Immigration regulations that allow employers discretion to recruit based on soft skills widen scope for employer misuse and migrant worker exploitation, including for those on high-skilled visas, and for diversity bias against women and ethnic minorities. Our major theoretical contribution is to highlight how immigration laws that give employers discretion over the criteria used in skilled immigration selection intensify power imbalances within the contract of employment. The regulatory definitions of skill constructed by immigration law can thus serve as an additional lever of employer control. The findings indicate that precise regulation of skill is necessary to limit the potential for employers to exert undue control over migrants in worker selection processes.
Whistleblowing Litigation and Legislation in Ireland: Are There Lessons to be Learned?
Authors: Kierans Lauren 
Published: April 2023

Abstract
The Protected Disclosures Act 2014 is Ireland’s main workplace whistleblowing legislation. It will be amended by the Protected Disclosures (Amendment) Act 2022 on 1 January 2023 on foot of Ireland’s obligation to transpose into national law Directive 2019/1937/EU of the European Parliament and the Council of 23 October 2019 on the protection of persons who report breaches of Union law. This paper addresses the question of whether, in amending the 2014 Act, there were lessons that could have been learnt from the experience in the UK in the operation of its whistleblowing legislation. In answering this question, the findings of an analysis of the case law under the 2014 Act between 15 July 2014 and 15 July 2020 are presented and discussed. In conducting the case law analysis, specific issues were assessed, including, procedural issues concerning the forum for the taking of a claim, costs, fees, processing times, and time limits for presenting penalisation claims and substantive issues regarding the type of claim and the success rate. The research established that there are deficiencies in the 2014 Act, and in some of its amendments under the 2022 Act. It also established that there is an inequity in the treatment under the legislation of ‘employees’ and workers other than employees. The author concludes that to address these procedural and substantive deficiencies and inequities, Ireland should have gone beyond the minimum standards of the Directive and looked to the UK for guidance.
HIV testing among women of reproductive age in 28 sub-Saharan African countries: a multilevel modelling
Authors: Zegeye Betregiorgis , Adjei Nicholas Kofi , Ahinkorah Bright Opoku , Tesema Getayeneh Antehunegn , Ameyaw Edward Kwabena , Budu Eugene , Seidu Abdul-Aziz , Yaya Sanni 
Published: April 2023

AbstractBackgroundHuman immunodeficiency virus (HIV)/acquired immunodeficiency syndrome (AIDS) remains one of the most significant public health challenges globally, particularly in sub-Saharan Africa (SSA). Although HIV testing is a vital step for both prevention and treatment, its uptake is still low in SSA. We therefore examined HIV testing in SSA and its individual/household and community factors among women of reproductive age groups (15–49 y).MethodsDemographic and Health Survey data collected between 2010 and 2020 from 28 SSA countries were used for this analysis. We analysed the coverage of HIV testing and individual/household and community factors on 384 416 women in the reproductive age groups (15–49 y). Bivariate and multivariable multilevel binary logistic regression analysis were conducted to select candidate variables and to identify significant explanatory variables associated with HIV testing and the results were presented using adjusted odd ratios (AORs) at 95% confidence intervals (CIs).ResultsThe pooled prevalence of HIV testing among women of reproductive age in SSA was 56.1% (95% CI 53.7 to 58.4), with the highest coverage found in Zambia (86.9%) and the lowest in Chad (6.1%). Age (45–49 y; AOR 0.30 [95% CI 0.15 to 0.62]), women's education level (secondary; AOR 1.97 [95% CI 1.36 to 2.84]) and economic status (richest; AOR 2.78 [95% CI 1.40 to 5.51]) were some of the individual/household factors associated with HIV testing. Similarly, religion (no religion; AOR 0.58 [95% CI 0.34 to 0.97]), marital status (married; AOR 0.69 [95% CI 0.50 to 0.95]) and comprehensive knowledge of HIV (yes; AOR 2.01 [95% CI 1.53 to 2.64]) were significantly associated individual/household factors for HIV testing. Meanwhile, place of residence (rural; AOR 0.65 [95% CI 0.45 to 0.94]) was found to be a significant community-level factor.ConclusionMore than half of married women in SSA have been tested for HIV, with between-country variations. Both individual/household factors were associated with HIV testing. Stakeholders should therefore consider all above-mentioned factors to plan an integrated approach to enhancing HIV testing through health education, sensitization, counselling and empowering older and married women, those with no formal education, those who do not have comprehensive HIV/AIDS knowledge and those in rural areas.
A Neoclassical Realist Theory of Overbalancing
Authors: Mallett Ellis , Juneau Thomas 
Published: April 2023

AbstractWhy do states overestimate threats and, as a result, mount disproportionately strong and therefore costly balancing responses? To answer this question, we build a neoclassical realist theory of overbalancing to argue that unit-level intervening variables help generate a counterforce greater than what a structurally induced ideal response would call for. We identify the factors and conditions that steer states to deviate from realist, optimal policies, pinpoint the consequences of such suboptimal behavior, and provide policymakers with recommendations more suited to an interest-driven foreign policy in line with power considerations. We apply our theory to two distinct case studies: Egypt's costly intervention in Yemen in the 1960s and the American overreaction to the real, but very limited, threat posed by terrorism since 2001.
Augmented virtual reality and 360 spatial visualization for supporting user-engaged design
Authors: Lee Jin-Kook , Lee Sanghoon , Kim Young-chae , Kim Sumin , Hong Seung-Wan 
Published: April 2023

Abstract
This paper discusses an approach to augmented virtual reality (AVR) and 360-degree spatial visualization. The approach involves locating stereoscopic three-dimensional virtual objects into a real off-site panorama, supporting spatial remodel design decision-making through realistic comparisons. Previous studies have shown that in the design process, end-user engagement promotes the quality and satisfaction of design solutions. Immersive media such as virtual reality (VR) and augmented reality (AR) have increasingly been used as communication tools for user engagement in design, as they provide intuitive and realistic user experiences, particularly in comparing design plans. However, the dichotomous affordance of current VR and AR devices is limited in satisfying both the sense of realism and immersion that are essential for user engagement. To overcome this shortcoming, we propose an AVR-based design visualization approach that integrates the advantages of both media technologies to provide a high sense of realism and immersion off-site, responding to location and environmental stimuli, such as lighting, material, and other factors. To achieve this goal, we used 360-degree panorama data of the target space as a design visualization background, with content immersion experienced through VR hardware. Additionally, we developed software to demonstrate the actual use of the AVR-based approach, and various visualization-purposed file formats can be exported automatically using this software. The software supports the authoring of 360-degree spatial visualization videos for realistic design comparisons, which can be easily accessed by end-users using a head-mounted display or smartphone, even in real-time. We performed a demonstration of this approach using an actual remodel design project for the university library lobby, and this paper shows the usability and applicability of the AVR-based approach for user engagement.
Continuous deformation of flat-foldable crease patterns via interpretation as set of twist-patterns
Authors: Yamamoto Yohei , Mitani Jun 
Published: April 2023

Abstract
In the study of origami, various parametric methods have been proposed to design crease patterns under geometric conditions for flat-folding. Each design method contributes to finding a desirable crease pattern, e.g., one with superior engineering properties, by manipulating parameters. On the other hand, to continuously deform other crease patterns, it is necessary to recreate it once with such a parametric method; however, this inverse problem is less studied. This paper is basic research to solve this problem and to allow parametric deformation of flat-foldable crease patterns. Given crease patterns are interpreted as networks consisting of twist-folding patterns that can be generated by an existing parametric method named twist-based design method. Then, by manipulating the parameters, the crease pattern is deformed. Importantly, any flat-foldable crease pattern having no crease line connecting two points on the boundary can be targeted, and it is locally guaranteed that deformed crease patterns have non-intersecting crease lines and are flat-foldable. The proposed method contributes to increased origami variations by deformations of existing crease patterns.
Economic Analysis of Wildfire Impacts to Water Quality: A Review
Authors: Wibbenmeyer Matthew , Sloggy Matthew R , Sánchez José J 
Published: April 2023

AbstractAs the frequency and severity of large wildfires in the western United States have grown, impacts to private property and air quality have typically attracted the greatest attention; however, wildfires can also substantially affect water resources, altering watershed function and contaminating drinking water supplies. Although there is significant scientific literature describing impacts of wildfires on water resources, the literature on economic dimensions of these impacts is limited. In this article, we identify ways in which economic analyses can contribute to understanding and managing wildfire impacts to water resources and review pertinent literature to characterize important areas of future work. These include estimation of damage costs, measurement of avoidance behavior and costs, mapping risks to infrastructure and the environment, optimization of fuel treatments, and risk mitigation. The areas of research covered in this review will only become more important as the climate changes and wildfires continue to pose a risk to natural resources.
Robot-assisted laparoscopic pyeloplasty in an adult with pelvic ectopic kidney with hydronephrosis: a case report and literature review
Authors: Geng Shangzhen , Li Ming , Chen Guanghao , Qi Wenqiang , Yu Jianyong , Chen Shu , Meng Hui , Jiang Xuewen , Shi Benkang 
Published: April 2023

Abstract
Pelvic ectopic kidney is a congenital anomaly with a higher probability of hydronephrosis than a normal kidney. Few studies have reported cases of pelvic ectopic kidney with hydronephrosis in adults treated with robot-assisted laparoscopic pyeloplasty (RALP). We performed RALP on a 22-year-old male and he recovered well after the procedure. The patient’s pain disappeared after surgery. No complications occurred during the perioperative period and had a rapid postoperative recovery.
Agenesis of gallbladder—an unexpected absence in laparoscopy
Authors: Thant Phyu C , Gupta Anurag 
Published: April 2023

Abstract
Gallbladder agenesis is a very rare condition, majority of which are normally diagnosed intraoperatively because of low index of suspicion and high rate of false positive results for cholecystitis on ultrasound imaging. We present a case of a 25-year-old man who presented with a right upper quadrant pain, whose ultrasound suggests a contracted gallbladder with gallstones. He was treated as an acute on chronic cholecystitis and booked for laparoscopic cholecystectomy. Intraoperatively, there was no gallbladder to be seen and decision was made to abandon procedure and avoid further exploration. Post-operative magnetic resonance cholangiopancreatography confirmed the congenital agenesis of gallbladder. It is important to have awareness of this condition, and possible further imaging modalities should be used if the ultrasound suggests a shrunken or contracted gallbladder that is not easily visible to avoid the risk of undergoing an unwarranted surgery.
Chowing down: diet considerations in rodent models of metabolic disease
Authors: Klatt Kevin C , Bass Kevin , Speakman John R , Hall Kevin D 
Published: April 2023

Abstract
Diet plays a substantial role in the etiology, progression, and treatment of chronic disease and is best considered as a multifaceted set of modifiable input variables with pleiotropic effects on a variety of biological pathways spanning multiple organ systems. This brief review discusses key issues related to the design and conduct of diet interventions in rodent models of metabolic disease and their implications for interpreting experiments. We also make specific recommendations to improve rodent diet studies to help better understand the role of diet on metabolic physiology and thereby improve our understanding of metabolic disease.
Deflecting Ockham’s Razor: A Medieval Debate about Ontological Commitment
Authors: Brower-Toland Susan 
Published: April 2023

Abstract
William of Ockham (d. 1347) is well known for his commitment to parsimony and for his so-called ‘razor’ principle. But little is known about attempts among his own contemporaries to deflect his use of the razor. In this paper, I explore one such attempt. In particular, I consider a clever challenge that Ockham’s younger contemporary, Walter Chatton (d. 1343) deploys against the razor. The challenge involves a kind of dilemma for Ockham. Depending on how Ockham responds to this dilemma, his razor will, Chatton argues, either prove unacceptably dull when it comes to determining ontological commitment or prove unacceptably sharp when it comes to determining commitments entailed by certain theological doctrines. While Chatton’s objection is subtle and interesting in its own right, the broader significance of the debate between these thinkers lies in the light it sheds on medieval approaches to issues surrounding metaphysical methodology.
PlasMapper 3.0—a web server for generating, editing, annotating and visualizing publication quality plasmid maps
Authors: Wishart David S , Ren Leah , Leong-Sit Jacques , Saha Sukanta , Grant Jason R , Stothard Paul , Singh Upasana , Kropielnicki Abby , Oler Eponine , Peters Harrison , Gautam Vasuk 
Published: April 2023

Abstract
PlasMapper 3.0 is a web server that allows users to generate, edit, annotate and interactively visualize publication quality plasmid maps. Plasmid maps are used to plan, design, share and publish critical information about gene cloning experiments. PlasMapper 3.0 is the successor to PlasMapper 2.0 and offers many features found only in commercial plasmid mapping/editing packages. PlasMapper 3.0 allows users to paste or upload plasmid sequences as input or to upload existing plasmid maps from its large database of &gt;2000 pre-annotated plasmids (PlasMapDB). This database can be searched by plasmid names, sequence features, restriction sites, preferred host organisms, and sequence length. PlasMapper 3.0 also supports the annotation of new or never-before-seen plasmids using its own feature database that contains common promoters, terminators, regulatory sequences, replication origins, selectable markers and other features found in most cloning plasmids. PlasMapper 3.0 has several interactive sequence editors/viewers that allow users to select and view plasmid regions, insert genes, modify restriction sites or perform codon optimization. The graphics for PlasMapper 3.0 have also been substantially upgraded. It now offers an interactive, full-color plasmid viewer/editor that allows users to zoom, rotate, re-color, linearize, circularize, edit annotated features and modify plasmid images or labels to improve the esthetic qualities of their plasmid map and textual displays. All the plasmid images and textual displays are downloadable in multiple formats. PlasMapper 3.0 is available online at https://plasmapper.ca.
RNA-NRD: a non-redundant RNA structural dataset for benchmarking and functional analysis
Authors: Khan Nabila Shahnaz , Rahaman Md Mahfuzur , Islam Shahidul , Zhang Shaojie 
Published: April 2023

AbstractThe significance of RNA functions and their role in evolution and disease control have remarkably increased the research scope in the field of RNA science. Though the availability of RNA structure data in PBD has been growing tremendously, maintaining their quality and integrity has become the greater challenge. Since the data available in PDB are results of different independent research, they might contain redundancy. As a result, there remains a possibility of data bias for both protein and RNA chains. Quite a few studies have been conducted to remove the redundancy of protein structures by introducing high-quality representatives. However, the amount of research done to remove the redundancy of RNA structures is still very low. To remove RNA chain redundancy in PDB, we have introduced RNA-NRD, a non-redundant dataset of RNA chains based on sequence and 3D structural similarity. We compared RNA-NRD with the existing non-redundant RNA structure dataset RS-RNA and showed that it has better-formed clusters of redundant RNA chains with lower average RMSD and higher average PSI, thus improving the overall quality of the dataset.