bluuebunny/crossref_metadata_2025_split huggingface dataset:
Absent the Silently Invisible: Rethinking Model Victimhood under the “Comfort Women” System
Authors: Eriksson Anna-Karin 
Published: December 2024

Abstract
(Re)visiting the testimony exhibition part of Women’s Active Museum on War and Peace in Tokyo, I focus on one testimony in particular. This testimony was given by a survivor of the “comfort women” system, a state-sponsored regime of military sexual exploitation and core institution in the Empire of Japan’s expansion 1932–1945. The testimony was then withheld before the exhibition opened. I approach this “withheld testimony” as an invocation of rupture to the time, space, and positionalities informing the museum narrative. The paper interrogates the interplay of the survivor’s act of withholding her testimony, the curatorial decision to represent the absence that followed on the withholding, and the disruption to the museum narrative that the withholding prompts. By exploring the withheld testimony as a speaking silence, visible emptiness, and present absence, the paper offers a rethinking of model victimhood under the comfort women system.
Passion and Oppression under the Patriarchal Society of Qing China: The Extraordinary Bond between Li Ti (1805–1829) and Huang Xunying (1788–1829) and Their Double Suicide
Authors: Li Xiaorong 
Published: December 2024

Abstract
This paper explores the intense bond formed between two Qing women, Li Ti and Huang Xunying, as well as their double suicide. The sheer survival of the rich personal and family narratives (in both poetry and prose) surrounding their relationship and suicides represents a startling discovery. By actively resisting the restrictions imposed by the patriarchal family and social order and explicitly defining an unbreakable union marked by moral commitment to and spiritual connection with each other, Li Ti and Huang embody the concept of queerness in today’s usage. The two women’s double suicide, furthermore, posed an extreme form of social protest and an individual quest for freedom. Despite being historically conditioned and ideologically mediated, the excavated primary sources, such as Li Ti’s own poems, challenge not only the norms of their time and place, but also our scholarly consensus about women’s lives in China’s past.
A REMARK ON FUJINO’S WORK ON THE CANONICAL BUNDLE FORMULA VIA PERIOD MAPS
Authors: KIM HYUNSUK 
Published: December 2024

Abstract
Fujino gave a proof for the semi-ampleness of the moduli part in the canonical bundle formula in the case when the general fibers are K3 surfaces or abelian varieties. We show a similar statement when the general fibers are primitive symplectic varieties. This answers a question of Fujino raised in the same article. Moreover, using the structure theory of varieties with trivial first Chern class, we reduce the question of semi-ampleness in the case of families of K-trivial varieties to a question when the general fibers satisfy a slightly weaker Calabi–Yau condition.
SOME CASES OF OORT’S CONJECTURE ABOUT NEWTON POLYGONS OF CURVES
Authors: PRIES RACHEL 
Published: December 2024

Abstract
This paper contains a method to prove the existence of smooth curves in positive characteristic whose Jacobians have unusual Newton polygons. Using this method, I give a new proof that there exist supersingular curves of genus

$4$

in every prime characteristic. More generally, the main result of the paper is that, for every

$g \geq 4$

and prime p, every Newton polygon whose p-rank is at least

$g-4$

occurs for a smooth curve of genus g in characteristic p. In addition, this method resolves some cases of Oort’s conjecture about Newton polygons of curves.
The effect of acute stress response on conspiracy theory beliefs
Authors: Pisl Vojtech , Nefes Turkay , Simsa Benjamin , Kestlerova Daniela , Kubíček Pavel , Linka Vojtech , Martynova Tatana , Sajdlova Rachel , Sejrek David , Vevera Jan 
Published: December 2024

Abstract
The endorsement of conspiracy theories may be increased by subjectively perceived stress. Yet, it is not known whether this correlation is caused by the effects of the acute stress reaction on the brain or other psychological, social, or methodological factors. The effect of an experimentally induced acute stress reaction on conspiracy thinking was tested on a sample (n = 115) of students of medicine. Although the stress procedure caused a substantial increase in salivary cortisol, there was no significant effect on endorsing conspiracy theories or adopting conspiracy interpretations of novel information. The results confirmed no effect of the acute stress reaction on conspiracy thinking, suggesting it may be absent or weaker than expected. The study demonstrated the viability of psychophysiological experimental design in conspiracy research and may inspire further examination of the physiological mechanisms underlying susceptibility to conspiracy theories.
“Embodying” the Intellectual: Edward Said, Public Sphere and the University
Authors: Varghese Jonathan Koshy 
Published: December 2024

Abstract
This essay delves into a pivotal incident where Edward Said’s Palestinian identity collided with entrenched conservative American values, revealing the dichotomy of his dual role as a Columbia University professor and outspoken advocate for Palestinian statehood. The catalyst was a provocative article, “Edward Said Accused of Stoning in South Lebanon,” from the Columbia Daily Spectator. Said, renowned for his incisive critique of Western depictions of the East and the global dissemination of “orientalism,” brazenly condemned American foreign policy, particularly its support for Israel’s colonial expansion. I examine the episode’s portrayal in the New York Times and Columbia Daily Spectator, highlighting Edward Said’s seemingly conflicting intellectual legacy. Drawing from his essays like “On Nelson Mandela, and Others” (1994), “Homage to a Belly Dancer” (1990), and the memoir “Out of Place” (1999), I explore Said’s views on the public intellectual’s role in America. This investigation probes whether Said’s public identity aligns with his academic persona, and how visibility shapes his concept of the “public.” It questions if public intellectuals can maintain autonomy within academia or if they inevitably conform to university norms.
A review of extensible continuum robots: mechanical structure, actuation methods, stiffness variability, and control methods
Authors: Alandoli Esmail Ali , Fan Yeman , Liu Dikai 
Published: December 2024

Abstract
Extensible continuum robots (ECRs) offer distinct advantages over conventional continuum robots due to their ability to enhance workspace adaptability through length adjustments. This makes ECRs particularly promising for applications that require variable lengths involving the manipulation of objects in challenging environments, such as risky, cluttered, or confined. The development of ECRs necessitates careful consideration of mechanical structures, actuation methods, methods of stiffness variability, and control methods. The selection of papers is based on their relevance to ECRs within the period of 2010 to 2023 in the databases of Scopus and Web of Science. Distinguishing itself from other review papers, this paper aims to deliver a comprehensive and critical discussion about the advantages and disadvantages of ECRs concerning their mechanical structures, actuation methods, stiffness variability, and control methods. It is a beneficial resource for researchers and engineers interested in ECRs, providing essential insights to guide future developments in this field. Based on the literature, existing ECRs exhibit an inherent trade-off between flexibility and structural strength due to the absence of systematic design methods. Additionally, there is a lack of intelligent and effective controllers for achieving complex control performance and autonomous stiffness variability.
D-MEANDS-MD: an improved evolutionary algorithm with memory and diversity strategies applied to a discrete, dynamic, and many-objective optimization problem
Authors: Lafetá Thiago Fialho de Queiroz , Martins Luiz G. A. , Oliveira Gina M. B. 
Published: December 2024

Abstract
Several real-world optimization problems are dynamic and involve a number of objectives. Different researches using evolutionary algorithms focus on these characteristics, but few works investigate problems that are both dynamic and many-objective. Although widely investigated in formulations with multiple objectives, the evolutionary approaches are still challenged by the dynamic multiobjective optimization problems defining a relevant research topic. Some models have been proposed specifically to attack them as the well-known DNSGA-II and MS-MOEA algorithms, which have been extensively investigated on formulations with two or three objectives. Recently, the D-MEANDS algorithm was proposed for dynamic many-objective problems (DMaOPs). In a previous work, D-MEANDS was confronted to DNSGA-II and MS-MOEA solving dynamic many-objective scenarios of the knapsack problem: up to six objectives with five changes or four objectives with ten changes. In this work, we evaluate the behavior of such algorithms in instances up to eight objectives and twenty environmental changes. These enabled us to better understand D-MEANDS weak points which led us to the proposition of D-MEANDS-MD. The proposal offers a better balance between memory and diversity. We also included a more recent MOEA in this comparison: the DDIS-MOEA/D-DE. From the results obtained using 27 instances of the dynamic multiobjective knapsack problem, D-MEANDS-MD showed promise for solving discrete DMaOPs compared with the others.
The Relationship between Parenting Styles, Child’s Gender, and Gender-Shift Use in Arabic Child-Directed Speech
Authors: Khamis Dakwar Reem , Tarabeh Gubair 
Published: December 2024

Abstract
This study investigates the interrelationship between gender-shift in child-directed speech (CDS), child gender, and parenting styles among Arabic-speaking caregivers. A survey of 180 Palestinian parents assessed their parenting styles and reported use of gender-shift in relation to their child’s gender. The findings reveal no significant correlation between gender-shift and child’s gender. However, a positive association exists between gender-shift and indulgence, a characteristic of permissive parenting, while a negative correlation is seen with autonomy granting, regulation, and warmth/support, central to authoritative parenting. These results highlight the need for detailed analysis of parenting dimensions towards deeper understanding of the role of gender-shift use in Arabic CDS, suggesting that broader parenting style categories might overlook crucial differences. The study emphasizes the importance of culturally and linguistically sensitive, interprofessional approaches in language development research, especially in relatively unexplored areas like CDS, while also acknowledging the complexities of exploring such relatively unexamined areas.
Understanding Older Adults’ Experiences with Cannabis for Medicinal Purposes: A Mixed Methods Study
Authors: Dahlke Sherry , Butler Jeffrey I. , Toubiana Madeline , Shrestha Shovana , Baskerville Kelly , Devkota Rashmi , Hunter Kathleen F. , Kalogirou Maya R. , Law Joanna , Scheuerman Melissa 
Published: December 2024

Abstract
The aim of this study was to explore the perspectives of older medicinal cannabis consumers and those advising them on older Canadians’ experiences accessing cannabis and information about it, as well as how stigma may influence their experiences. A concurrent triangulation mixed methods design was used. The design was qualitatively driven and involved conducting semi-structured interviews with older adults and advisors and developing a survey for older adults. We used a Qualitative Descriptive approach for the analysis of qualitative data and descriptive statistics for quantitative survey data. Findings demonstrate that many older adults are accessing information about cannabis for medical purposes from retailers, either because they are reticent to talk to their healthcare professionals or were rebuffed when bringing up the subject. We recommend cannabis education be required for healthcare professionals working with older persons and that future research examines their perspectives on medicinal cannabis and older adults.
“I have an image of myself, it’s strong and resilient”: Assets Supporting Resilience of Older Adults and Their Communities during the COVID-19 Pandemic
Authors: Oostlander Samantha A , Joanisse Camille , Garcia Linda , Mulvey Michael S , Lagacé Martine , Fraser Sarah , Bélanger-Hardy Louise , Robitaille Annie , Gillis Margaret , Courtemanche Jill , O’Sullivan Tracey L 
Published: December 2024

Abstract
Despite societal perceptions of older adults as vulnerable, literature on resilience suggests that exposure to adversity and resources gained with life experience contribute to adaptation. One way to explore the nature of resilience is to document assets supporting adaptation. Interviews were conducted with older adults living in Canada at two time points during the COVID-19 pandemic, September 2020–May 2021 (T1) and January–August 2022 (T2). Reflexive thematic analysis was completed to report on what older adults identified as assets and how they understood the value of those assets for resilience. Participants indicated that the potential value of their contributions went largely untapped at the level of the community but supported individual and household adaptation. In line with calls for an all-of-society approach to reduce disaster risk and support resilience, creating a culture of inclusivity that recognizes the potential contributions of older adults should be paired with opportunities for action.
Analysis of a model describing bacterial colony expansion in radial geometry driven by chemotaxis
Authors: Espejo Elio 
Published: December 2024

Abstract
We investigate a recent model proposed in the literature elucidating patterns driven by chemotaxis, similar to viscous fingering phenomena. Notably, this model incorporates a singular advection term arising from a modified formulation of Darcy’s law. It is noteworthy that this type of advection can also be well interpreted as a description of a radial fluid flow source surrounding an aggregation of cells. For the two-dimensional scenario, we establish a precise threshold delineating between blow-up and global solution existence. This threshold is contingent upon the pressure magnitude and the initial total mass of the aggregating cells.
What is schizophrenia – symptomatology
Authors: Striebel Joan M. 
Published: December 2024

Abstract
Schizophrenia is a highly heterogenous disorder with substantial interindividual variation in how the illness is experienced and how it presents clinically. The disorder is composed of primary symptom clusters—positive symptoms, negative symptoms, disorganization, neurocognitive deficits, and social cognitive impairments. These, along with duration, severity, and excluding other possible etiologies, comprise the diagnostic criteria for the disorder outlined in the two commonly used diagnostic classification systems—the Diagnostic Statistical Manual of Mental Disorders, Fifth Edition, Text Revision and the International Classification of Diseases, 11th Revision. These primary symptoms as well as accessory symptoms (mood disturbances, anxiety, violence) and comorbidities (substance use, suicidality) bear upon each other to varying degrees and impact functional outcomes. The following review presents two patient cases illustrating the clinical heterogeneity of schizophrenia, the natural history of the illness and diagnosis, followed by the current understanding of the primary symptom clusters, accessory symptoms, and comorbidities. In addition to noting symptom prevalence, onset, and change over time, attention is paid to the impact of symptoms on functional outcome.
Advancing wavefront sensing: meta Shack-Hartmann sensor enhances phase imaging
Authors: Liu Xiaoyuan , Geng Zihan , Chen Mu Ku 
Published: December 2024

AbstractA meta-lens array-based Shack-Hartmann wavefront sensor has been developed to break the limits imposed by the size and curvature of traditional micro-lenses, which significantly improves both sampling density and angular resolution of phase measurement. Metasurface advances the field of optical phase measurement to smaller-scale complex wavefront characterization.
Approximating the semantic space: word embedding techniques in psychiatric speech analysis
Authors: Palominos Claudio , He Rui , Fröhlich Karla , Mülfarth Rieke Roxanne , Seuffert Svenja , Sommer Iris E. , Homan Philipp , Kircher Tilo , Stein Frederike , Hinzen Wolfram 
Published: December 2024

AbstractLarge language models provide high-dimensional representations (embeddings) of word meaning, which allow quantifying changes in the geometry of the semantic space in mental disorders. A pattern of a more condensed (‘shrinking’) semantic space marked by an increase in mean semantic similarity between words has been recently documented in psychosis across several languages. We aimed to explore this pattern further in picture descriptions provided by a transdiagnostic German sample of patients with schizophrenia spectrum disorders (SSD) (n = 42), major depression (MDD, n = 43), and healthy controls (n = 44). Compared to controls, both clinical groups showed more restricted dynamic navigational patterns as captured by the time series of semantic distances crossed, while also showing differential patterns in the total distances and trajectories navigated. These findings demonstrate alterations centred on the dynamics of the flow of meaning across the semantic space in SSD and MDD, preserving previous indications towards a shrinking semantic space in both cases.
Design and synthesis of PDSPTCF as an influential Brønsted-Lewis acidic catalyst for the producing benzo[a]benzo[6,7]chromeno[2,3-c]phenazines
Authors: Ghribi Wade , Al-ibadi Muhsen , Ganesan Subbulakshmi , Kumar M. Ravi , Jadeja Yashwantsinh , Chohan Jasgurpreet Singh , Chahar Mamata , Verma Rajni , Sapaev I. B. , Kumar Abhinav 
Published: December 2024

AbstractInitially, 4,4'-(1,4-phenylene)di(sulfonic)pyridinium tetrachloroferrate (PDSPTCF) as a novel organic–inorganic hybrid salt was synthesized and identified by elemental mapping, energy-dispersive X-ray spectroscopy, inductively coupled plasma atomic emission spectrometer, Raman spectroscopy, Fourier-transform infrared spectroscopy, X-ray diffraction, field emission scanning electron microscopy, vibrating-sample magnetometry, and thermal gravimetric (TG) techniques. Then, the catalytic performance of this hybrid salt was assessed for the producing benzo[a]benzo[6,7]chromeno[2,3-c]phenazine derivatives via one-pot multicomponent domino reaction (MDR) of benzene-1,2-diamine, 2-hydroxynaphthalene-1,4-dione and aldehydes under optimal conditions (70 °C, solvent-free, 5 mol% PDSPTCF) in short reaction times and high yields. Highly efficacy of the PDSPTCF for the production of benzo[a]pyrano[2,3-c]phenazines can be assigned to the synergistic effect of Lewis and Brønsted acids, and having two positions of each acid (i.e., FeCl4ˉ and –SO3H). In addition, this catalyst showed good reproducibility with six cycles of recycling.
A feasibility study using quantitative and interpretable histological analyses of celiac disease for automated cell type and tissue area classification
Authors: Griffin Michael , Gruver Aaron M. , Shah Chintan , Wani Qasim , Fahy Darren , Khosla Archit , Kirkup Christian , Borders Daniel , Brosnan-Cashman Jacqueline A. , Fulford Angie D. , Credille Kelly M. , Jayson Christina , Najdawi Fedaa , Gottlieb Klaus 
Published: December 2024

AbstractHistological assessment is essential for the diagnosis and management of celiac disease. Current scoring systems, including modified Marsh (Marsh–Oberhuber) score, lack inter-pathologist agreement. To address this unmet need, we aimed to develop a fully automated, quantitative approach for histology characterisation of celiac disease. Convolutional neural network models were trained using pathologist annotations of hematoxylin and eosin-stained biopsies of celiac disease mucosa and normal duodenum to identify cells, tissue and artifact regions. Biopsies of duodenal mucosa of varying celiac disease severity, and normal duodenum were collected from a large central laboratory. Celiac disease slides (N = 318) were split into training (n = 230; 72.3%), validation (n = 60; 18.9%) and test (n = 28; 8.8%) datasets. Normal duodenum slides (N = 58) were similarly divided into training (n = 40; 69.0%), validation (n = 12; 20.7%) and test (n = 6; 10.3%) datasets. Human interpretable features were extracted and the strength of their correlation with Marsh scores were calculated using Spearman rank correlations. Our model identified cells, tissue regions and artifacts, including distinguishing intraepithelial lymphocytes and differentiating villous epithelium from crypt epithelium. Proportional area measurements representing villous atrophy negatively correlated with Marsh scores (r =  − 0.79), while measurements indicative of crypt hyperplasia positively correlated (r = 0.71). Furthermore, features distinguishing celiac disease from normal duodenum were identified. Our novel model provides an explainable and fully automated approach for histology characterisation of celiac disease that correlates with modified Marsh scores, potentially facilitating diagnosis, prognosis, clinical trials and treatment response monitoring.
Echo state networks for modeling turbulent convection
Authors: Sharifi Ghazijahani Mohammad , Cierpka Christian 
Published: December 2024

AbstractTurbulent Rayleigh-Bénard convection (RBC) is one of the very prominent examples of chaos in fluid dynamics with significant relevance in nature. Meanwhile, Echo State Networks (ESN) are among the most fundamental machine learning algorithms suited for modeling sequential data. The current study conducts reduced order modeling of experimental RBC. The ESN successfully models the flow qualitatively. Even for this highly turbulent flow, it is challenging to distinguish predictions from the ground truth. The statistical convergence of the ESN goes beyond the velocity values and is represented in secondary aspects of the flow dynamics, such as spatial and temporal derivatives and vortices. Finally, ESN’s main hyperparameters show values for best performance in strong relation to the flow dynamics. These findings from both the fluid dynamics and computer science perspective set the ground for future informed design of ESNs to tackle one of the most challenging problems in nature: turbulence.