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Scholars have long touted the power of moral convictions in shaping political attitudes. Moral reframing involves designing messages that align with an opponent’s moral convictions with the goal of increasing their willingness to adopt that position. Using lessons from the literature on political psychology, we examine the rhetoric used by legislators supporting and opposing transgender athlete bans in US states to determine how moral reframing was used. We find that the moral convictions of both sides, coupled with their emphasis on in-groups and out-groups, lead legislators to interpret the fundamental principles of the bills differently. This dynamic renders it challenging to reframe moral arguments in a manner that might sway opponents. Additional research is needed to study the efficacy of moral reframing in legislative debates on transgender-related policies.
We investigate suspensions of non-Brownian, millimetric monodisperse spherical particles floating at quasi-two-dimensional fluid interfaces, from dilute to dense concentrations. Building upon the phase diagram in the capillary number ($Ca$) and areal fraction ($\phi$) constructed by Shin & Coletti (2024 J. Fluid Mech.984, R7), we analyse the dynamics of both aggregation and dispersion. In the capillary-driven clustering regime ($Ca \lt 1$), strong inter-particle bonds yield large, fractal-like clusters that grow by hit-and-stick collisions. In the drag-driven break-up regime ($Ca \gt 1$, $\phi \lt 0.4$), turbulent fluctuations overcome capillarity and result in particles moving similarly to passive tracers and forming clusters by random adjacency. In the lubrication-driven clustering regime ($Ca \gt 1$, $\phi \gt 0.4$), the close inter-particle proximity amplifies lubrication forces and results in large, crystal-like clusters. Above a threshold concentration that depends on $Ca$, self-similar percolating clusters span the entire domain. The particle transport exhibits a classic ballistic-to-diffusive transition, with the long-time diffusivity hindered by the reduced fluctuating energy at high concentrations. Nearby particles separate at initially slow rates due to strong capillary attraction, and then follow a super-diffusive dispersion regime. In dense suspensions, the process is characterised by the time scale associated with inter-particle collisions and by the energy dissipation rate defined by the lubrication force between adjacent particles. Our results provide a framework for predicting particle aggregation in interfacial suspensions such as froth flotation and pollutant dispersion, and may inform the design of advanced materials through controlled colloidal self-assembly.
This Article is motivated by the observation that the median triangle theorem can be thought of as a dual to a theorem of Pompeiu. It treats questions that arise from the pursual of this duality, and especially of certain imperfections in this duality.
The composite dietary antioxidant index (CDAI) has been identified as a critical factor in the pathogenesis of certain inflammatory diseases. The study aimed to investigate the relationship between CDAI and Helicobacter pylori infection using cross-sectional design. In this study, participants from the 1999–2000 National Health and Nutrition Examination Survey were analysed using logistic and Cox regression analyses to assess the associations between H. pylori infection and CDAI, encompassing vitamin A, vitamin C, vitamin E, carotene, Zn, Se and Cu. The results demonstrated a negative correlation between CDAI scores and H. pylori infection, revealing a non-linear relationship between the odds of H. pylori infection and CDAI as a continuous variable. Subsequently, a two-sample Mendelian randomisation study was conducted utilising genome-wide association study summary statistics to explore the causal relationship between antioxidant levels and H. pylori infection. We found that the intake of Cu was a protective factor in the occurrence of H. pylori infection but did not support a causal association between circulating Cu levels and H. pylori infection. The prevalence of H. pylori infection was found to be elevated among individuals of older age, lower education levels, limited socio-economic status, smokers, diabetes and those with hypertension. The study suggests that higher CDAI is linked to decreased odds of H. pylori infection, and further prospective studies are needed to confirm the association. Our findings may have significant implications for the prevention and management of H. pylori-related diseases.
Despite the recognized importance of hymn tunes to Vaughan Williams’s music and philosophy, and the prominence of specific tunes written by him, there is currently no accurate works list of his original tunes. The reasons for this are varied and inevitably include the notorious elusiveness of a genre that has undergone constant change throughout its history. This essay reviews previous efforts to tabulate Vaughan Williams’s originals, settling on a six-point criteria to guide the analysis. The method provides consistency in a fluid environment in which early twentieth-century hymnody inevitably collides with ‘hymn-adjacent’ genres like the unison song and carol, and with traditions of school and community music. Recognizing such contingencies helps us better understand Vaughan Williams’s place in Anglican musical culture. Ultimately, the analysis sheds light on the composer’s aesthetics, demonstrating the degree to which this advocate of amateur music was laser-focused on encouraging the musically inexperienced church-goer to sing with confidence.
A series of consecutive odd numbers has interesting properties useful for classroom investigation [1]. This Article was inspired by the series of fractions for ${{1}\over{2}}$ using only sums of consecutive odd numbers
Educational pathways in colonial and postcolonial spaces often range far beyond the classroom. Reconstructing histories of this wider terrain of education reveals long-running arguments over what types of new knowledge might be most useful for living well amid war and within fast-changing colonial and postcolonial states. These debates over the provision of useful knowledge—including military, mechanical, linguistic, and religious training—are a window into how people have discussed changing ideas of authority, class mobility, and the future. We trace a wider terrain of education in southern (now South) Sudan, where education histories have generally either focused on a handful of mission-founded formal schools or hagiographies of powerful military men with PhDs. Drawing on archival evidence and interviews gathered in South Sudan since 2019, we argue that histories of education in colonial and postcolonial Africa are crucial to understanding intellectual histories in everyday life.
Sjogren’s syndrome is a chronic inflammatory condition with an autoimmune history that primarily affects women in middle age (male to female ratio is 1:9). This study aims to evaluate the functional balance status of the patients in primary Sjogren’s syndrome and to examine their peripheral and central vestibular functions.
Methods
A total of 24 patients with primary Sjogren’s syndrome and 26 sex-matched controls were included in this study. Gaze, saccade, tracking, optokinetic, video head impulse and sensory organisation tests were performed on the participants.
Results
Significant decreases were observed in video head impulse and sensory organisation tests in participants with Sjogren’s syndrome compared to controls.
Conclusion
This study documented the findings of patients with Sjogren’s syndrome from a vestibular and balance perspective. The study’s findings have guided relevant professionals in the follow-up of patients with Sjogren’s syndrome to improve patients’ daily life, balancing performance and quality of life.
The Plane or Plain Scale is a navigational device that dates back to the early 1600s but has long since ceased to be used in practice. It could perform the function of a protractor and be used to solve problems in plane trigonometry. In addition, coupled with a suite of remarkable geometric constructions based on stereographic projection, the Plane Scale could efficiently solve problems in spherical trigonometry and hence navigation on a sphere. The methods used seem today to be largely unknown. This paper describes the Plane Scale and how it was used.
This article examines land disputes in Epetedo, a Lagos neighbourhood established in 1862, to explore how city dwellers interpreted their past and defined their area’s identity. After its establishment, Epetedo became the centre of conflicts over the ownership of its 21 compounds. From 1927 to 1947, two factions produced competing historical narratives in an effort to change property laws and disseminate their quarter’s history. Drawing on disputants’ records like petitions and letters, I demonstrate how residents articulated the meaning of a neighbourhood through historical writing, as well as through their socio-political and spatial engagements.
The crystal structure of repotrectinib has been solved and refined using synchrotron X-ray powder diffraction data and optimized using density functional theory techniques. Repotrectinib crystallizes in the space group P212121 (#19) with a = 9.27406(5), b = 11.60810(8), c = 15.63623(8) Å, V = 1,683.306(20) Å3, and Z = 4 at 298 K. The crystal structure consists of stacks of V-shaped molecules along the b-axis. One amino group acts as a donor to the carbonyl group to link the molecules into chains along the a-axis with a graph set C1,1(8). The second amino group forms two intramolecular hydrogen bonds. The powder pattern has been submitted to the International Centre for Diffraction Data for inclusion in the Powder Diffraction File™ (PDF®).
In the present study, species of the genus Talorchestia (Dana, 1852), found in India are discussed. Previously, six species of the genus were recorded from India including Talorchestia affinis (Maccagno, 1936); Talorchestia buensis (Bhoi, Patro & Myers, 2023); Talorchestia gracilis (Dana, 1852); Talorchestia lakshadweepensis (Trivedi, Lowry & Myers, 2020b); Talorchestia martensii (Weber, 1892); and Talorchestia spinipalma (Dana, 1852). The taxonomy and distribution of these six species are discussed. Additionally, a new species, Talorchestia dandisp. nov., is described on the basis of specimens collected from Gujarat State, India. This new species can be differentiated from its closely related species, Talorchestia morinoi (Othman & Azman, 2007), by the comparatively longer antenna 2, the telson with higher length to width ratio, the epimeron 3 with marginal setae, and the subequal carpus and propodus of pereopod 3.