bluuebunny/crossref_metadata_2025_split huggingface dataset:
New concept of the affinity between research fields using academic journal data in Scopus
Authors: Takahashi Ryo , Kaibe Kenji , Suzuki Kazuyuki , Takahashi Sayaka , Takeda Kotaro , Hansen Marc , Yumoto Michiaki 
Published: May 2023

AbstractWe propose a new concept for measuring the affinity between fields of academic research. The importance of interdisciplinary research has been increasingly emphasized in recent years. The degree of interdisciplinarity of a research article can be determined using bibliographic information from the cited literature. However, the properties of the affinity of each field to other fields have not yet been discussed. Therefore, we employ our method to quantify the affinity between 27 research fields using academic journal data from the citation and abstract database Scopus. We show that the affinity between fields should be viewed from two perspectives: the affinity of other fields to the field of interest, and the affinity of the field of interest to other fields. We identify the fields of “Arts and Humanities” and “Social Sciences”, and “Earth and Planetary Sciences” and “Environmental Sciences”, as those with the highest bidirectional affinity. We also demonstrate that affinity to “Medicine” is particularly high, with seven fields of interest having the highest affinity to this field: “Biochemistry, Genetics and Molecular Biology”, “Immunology and Microbiology”, “Neuroscience”, “Pharmacology, Toxicology and Pharmaceutics”, “Nursing”, “Dentistry”, and “Health Professions”.
Identity and support for policies towards Indigenous people: evidence from Australia
Authors: Mavisakalyan Astghik , Tarverdi Yashar 
Published: May 2023

AbstractThis paper adds to knowledge on the role of politicians’ and voters’ identities in influencing policy-making in societies marked by ethnic inequality. The outcome we investigate is the initiatives and policies targeting Indigenous populations in the context of Australia. We ask whether and how politicians’ and voters’ identities, defined based on a range of their observable characteristics, shape initiation and support of Indigenous-focused policies. Drawing on data on the voting history of members of the two houses of the Australian parliament, we provide an analysis of law-making behaviour and show that political ideology, and to some extent politicians’ propensity to act rebelliously and diligently, are significant determinants of their agreement on Indigenous policies. Our complementary analysis of voters’ attitudes on issues concerning Indigenous Australians points to the high relevance of political ideology, and in doing so, highlights the alignments in the behaviours of politicians and voters.
Gendered Associations of Flexible Work Arrangement and Perceived Flexibility with Work–Life Interference: A Cross-Sectional Mediation Analysis on Office Workers in Sweden
Authors: Brulin Emma , Bjärntoft Sofie , Bergström Gunnar , Hallman David M. 
Published: May 2023

AbstractFlexible work arrangements (FWA) may be beneficial for increasing perceived flexibility (i.e. control over when, where and how to work) and reducing interference between work and private-life, but knowledge of gendered patterns of these relationships is sparse. Drawing on gender theory, the aim of this study was to conduct gender-differentiated analyses of the associations between FWA (non-regulated work or flex-time) and work–life interference using perceived flexibility as a mediator. Survey data were collected in 2016 from a sample of 2614 employees in the Swedish Transport Administration (response rate 67%). The sample included 39.6% women and 60.4% men, 71.7% had non-regulated work and 28.3% flex-time. Associations were determined using linear mixed models and mediation analysis. Results indicated a beneficial effect of non-regulated work (referencing flex-time) on work–life interference through an increase in perceived flexibility. The indirect effect of FWA was pronounced and statistically significant in the total sample, as well as in men and women. However, in men, non-regulated work was associated with a statistically significant increase in interference (competitive mediation). Gender did not interact significantly with work arrangement nor with perceived flexibility. In conclusion, the type of FWA can result in different perceptions of flexibility which in turn may affect experiences of work–life interference. Furthermore, it should be acknowledged that both FWAs and flexibility may be experienced differently for men and women regarding interference. Thus, employers seeking to reduce employee interference should consider gender norms and individual needs.
Russell and American Realism
Authors: Neuber Matthias 
Published: May 2023

AbstractAmerican philosophical realism developed in two forms: “new” and “critical” realism. While the new realists sought to ‘emancipate’ ontology from epistemology and defended a direct theory of perception, the critical realists promoted a representationalist account of perception and thus argued for an epistemological dualism. Bertrand Russell’s early philosophical writings figured prominently in both of these American realist camps. However, while the new realists quite enthusiastically embraced the Russellian analytic style of reasoning (and Russell himself appreciated the American new realists as anti-idealist allies), the critical realists were significantly more reserved toward Russell’s point of view. In the present paper, I identify the reasons for this difference in reception. In particular, I will show that the critical realists’ reservations pertained primarily to a more traditionalist—‘continental’—account of philosophy, whereas the neo-realists proved instrumental in setting the stage for later full-blown analytic philosophy in the United States.
Generation of a novel three-dimensional scaffold-based model of the bovine endometrium
Authors: Díez MC. , Przyborski S. , del Cerro A. , Alonso-Guervós M. , Iglesias-Cabo T. , Carrocera S. , García MA. , Fernández M. , Alonso L. , Muñoz M. 
Published: May 2023

AbstractBovine in vitro endometrial models that resemble tissue function in vivo are needed to study infertility, long-term uterine alterations induced by pathogens and impact of endocrine disruptor chemicals on reproductive function and other reproductive system complications that cause high economic losses in livestock species. The present study aimed to generate an innovative, reproducible, and functional 3D scaffold-based model of the bovine endometrium structurally robust for long term-culture. We developed a multicellular model containing both endometrial epithelial and stromal cells. Epithelial cells organized to form a luminal-like epithelial layer on the surface of the scaffold. Stromal cells produced their own extracellular matrix forming a stable subepithelial compartment that physiologically resembles the normal endometrium. Both cell types released prostaglandin E2 and prostaglandin F2α following a treatment with oxytocin and arachidonic acid. Additionally signal pathways mediating oxytocin and arachidonic acid stimulation of prostaglandin synthesis were analyzed by real time PCR (RT-PCR). Oxytocin receptor (OXTR), prostaglandin E2 receptor 2 (EP2), prostaglandin E2 receptor 4 (EP4), prostaglandin F receptor (PTGFR), prostaglandin E synthase (PTGES), PGF-synthase (PGFS) and prostaglandin-endoperoxide synthase 2 (COX-2) expression was detected in both control and treatment groups, however, only significant changes in abundance of OXTR mRNA transcripts were found. The results obtained by this study are a step forward in bovine in vitro culture technology. This 3D scaffold-based model provides a platform to study regulatory mechanisms involved in endometrial physiology and can set the basis for a broader tool for designing and testing novel therapeutic strategies for recurrent uterine pathologies.
Recovering shear stiffness degradation curves from classification data with a neural network approach
Authors: Charles Jared A. , Gourvenec Susan , Vardy Mark E. 
Published: May 2023

AbstractShear stiffness is critical in assessing the stress–strain response of geotechnical infrastructure, and is a complex, nonlinear parameter. Existing methods characterise stiffness degradation as a function of strain and require either bespoke laboratory element tests, or adoption of a curve fitting approach, based on an existing data set of laboratory element tests. If practitioners lack the required soil classification parameters, they are unable to use these curve fitting functions. Within this study, we examine the ability and versatility of an artificial neural network (ANN), in this case a feedforward multilayer perceptron, to predict strain-based stiffness degradation on the data set of element test results and soil classification data that underpins current curve fitting functions. It is shown that the ANN gives similar or better results to the existing curve fitting method when the same parameters are used, but also that the ANN approach enables curves to be recovered with ‘any’ subset of the considered soil classification parameters, providing practitioners with a great versatility to derive a stiffness degradation curve. A user-friendly and freely available graphical calculation app that implements the proposed methodology is also presented.
Closing the gap between the number of Phytophthora species isolated through baiting a soil sample and the number revealed through metabarcoding
Authors: Sarker Suchana R. , Burgess Treena I. , Hardy Giles E. St. J. , McComb Jen 
Published: May 2023

AbstractThis review assesses possible reasons for the discrepancy between the high numbers of Phytophthora species and putative new species isolated from environmental samples using metabarcoding, compared with the low number cultured and identified through bating. Molecular protocols are unlikely to result in high numbers of false positives, except that variants in young hybrid species may be incorrectly identified as different species. Baiting conditions favour parasitic species that are fast to sporulate, able to infect a range of bait species, achieve infection with a low number of zoospores, and fast-growing on selective agar. Species may not be isolated because they are slow-growing saprophytes and slow to sporulate when baited. Changes to protocols that might result in the isolation of more species include changes in the timing of exposure of baits, inclusions of dead baits, reducing potential competition from fast-growing species by baiting only small volumes of soil, and isolation on media without antimicrobials. However, the species not isolated may have growth traits precluding easy isolation, such as host specificity or obligate biotroph lifestyle.
Nano-hydroxyapatite Before the Science Court
Authors: Klaessig Frederick C. 
Published: May 2023

AbstractIn October 2015, the European Union’s Scientific Committee on Consumer Safety issued a Preliminary Opinion on Hydroxyapatite (nano). Past industrial experience with this material and participation in ISO/TC-229, Nanotechnologies, led me to submit comments on the Committee’s interpretations of physico-chemical properties, especially solubility, that in retrospect were also probing of the Committee’s collective understanding of nanomaterials. The Committee’s responses are examined against a background of other Opinions issued in the same time period. The expert’s role and responsibility, whether as an individual or a group member or in representing a scientific discipline, are examined through the concept of epistemic community taken from the public policy literature. A central theme is the Committee’s framing of chemical narratives such that its administrative procedures are projected onto the nanomaterial safety literature that is itself undergoing considerable investigation and revision. Inherent to this analysis is the singular role of toxicologists in the regulatory process. A related exchange by Australian and New Zealand colleagues is examined for its parallels to the SCCS actions, and there is a cursory discussion of later SCCS Opinions regarding Hydroxyapatite (nano).
“This Thing Is a Joke”: How Working-Class Young Americans Make Meaning out of Politics in an Era of Distrust and Isolation
Authors: Silva Jennifer M. 
Published: May 2023

AbstractThis paper examines how working-class young adults construct their political identities in the wake of the decline of mediating institutions such as stable work, unions, nuclear family structures, and religion. The transition to adulthood has become deinstitutionalized as leaving home, finishing school, finding a good job, and getting married and having children seem increasingly out of reach for contemporary young adults. In the absence of institutionalized rites of passage, respondents must create, within their constraints, the story or narrative in terms of which their lives make sense. Through in-depth interviews with young working-class residents of a declining coal town in northeastern Pennsylvania, I trace how young adults construct narratives that make connections between economic decline, emotional despair, and political realignment. While working-class young adults may inherit political beliefs from their parents, growing up in a time of economic precarity and social division has the potential to disrupt older allegiances and prompt the creation of new identities and social solidarities. I demonstrate how individual strategies for managing suffering organize the young working-class self in ways that justify disengagement from conventional politics and a turn toward self-help and conspiracy theories. I also explore differences within the sample by racial identity and gender identity, tracing how different histories of oppression and differing expectations of moral self-worth possibly contribute to the political realm.
Parametric Study of Experimental and CFD Simulation Based Hydrodynamics and Mass Transfer of Rotating Packed Bed: A Review
Authors: Zahir Abdul , Kumar Perumal , Saptoro Agus , Shah Milinkumar , Tiong Angnes Ngieng Tze , Hameed Samreen 
Published: May 2023

AbstractThe emission of CO2 into the atmosphere is one of the major causes of the greenhouse effect, which has a devastating effect on the environment and human health. Therefore, the reduction of CO2 emission in high concentration is essential. The Rotating Packed Bed (RPB) reactor has gained a lot of attention in post-combustion CO2 capture due to its excellent rate of mass transfer and capture efficiency. To better understand the mechanisms underlying the process and ensure optimal design of RPB for CO2 absorption, elucidating its hydrodynamics is of paramount importance. Experimental investigations have been made in the past to study the hydrodynamics of RPB using advanced imaging and instrumental setups such as sensors and actuators. The employments of such instruments are still challenging due to the difficulties in their installation and placement in the RPB owing to the complex engineering design of the RPB. The hydrodynamics of the RPB can be affected by various operational parameters. However, all of them cannot be evaluated using a single instrumental setup. Therefore, the experimental setups generally result in a partial understanding of the flow behavior in the RPB. The cons and pros of experimental methods are reported and critically discussed in this paper. Computational Fluid Dynamics (CFD), on the other hand, is a powerful tool to visually understand the insights of the flow behavior in the RPB with accurate prediction. Moreover, the different multiphase and turbulence models employed to study the hydrodynamics of RPB have also been reviewed in-depth along with the advantages and disadvantages of each model. The models such as Sliding Mesh Model (SMM) and rotating reference frame model have been adopted for investigating the hydrodynamics of the RPB. The current research gaps and future research recommendations are also presented in this paper which can contribute to fill the existing gap for the CFD analysis of Rotating Packed Bed (RPB) for CO2 absorption.
Space-time Models and Personal Accessibility to Educational Facilities. Case Study of Space-time Accessibility to Schools in the City of Valencia
Authors: Fajardo-Magraner Félix , Salom-Carrasco Julia , Pitarch-Garrido María Dolores 
Published: May 2023

AbstractSociety nowadays makes intensive use of time and extensive use of space. This has implications for spatial planning of facilities and services since it is now essential to look at personal accessibility (in terms of time and choice) and not just physical distance. Over and above spatial accessibility (distance or cost of travel to the facility or service), location models based on space-time accessibility also consider personal accessibility with respect to the time available to access a facility or service. The purpose of this research was to evaluate the practical usefulness of the theoretical approach grounded in the Geography of Time in enhancing personal accessibility to facilities and services which are provided in a specific space and at a specific time and have fixed start and end times, as is the case with schools. To this end, an ad hoc tool was developed to generate a number of scenarios simulating actual and hypothetical conditions for space-time accessibility to schools in the city of Valencia. The results showed how studying space-time accessibility may be extremely useful in drawing up proposals designed to increase personal accessibility to core services such as education and thereby helping to improve work-life balance.
Comparison between different spatial interpolation methods for the development of sediment distribution maps in coastal areas
Authors: Boumpoulis Vasileios , Michalopoulou Maria , Depountis Nikolaos 
Published: May 2023

AbstractSediment grain size and its spatial distribution is a very important aspect for many applications and processes that occur in the coastal zone. One of these is coastal erosion which is strongly dependent on sediment distribution and transportation. To highlight this fact, surficial coastal sediments were collected from a densely populated coastal zone in Western Greece, which suffers extensive erosion, and grain size distribution was thoroughly analysed, to predict the spatial distribution of the median grain size diameter (D50) and produce sediment distribution maps. Four different geostatistical interpolation techniques (Ordinary Kriging, Simple Kriging, Empirical Bayesian Kriging and Universal Kriging) and three deterministic (Radial Basis Function, Local Polynomial Interpolation, and Inverse Distance Weighting) were employed for the construction of the respective surficial sediment distribution maps with the use of GIS. Moreover, a comparative study between the deterministic and geostatistical approaches was applied and the performance of each interpolation method was evaluated using cross-validation and estimating the Pearson Corellation and the coefficient of determination (R2). The best interpolation technique for this research proved to be the Ordinary Kriging for the shoreline materials and the Empirical Bayesian Kriging (EBK) for the seabed materials since both had the lowest prediction errors and the highest R2.
Identification and verification of an ALYREF-involved 5-methylcytosine based signature for stratification of prostate cancer patients and prediction of clinical outcome and response to therapies
Authors: Tan Xiao , Cai Zhouda , Chen Guo , Cai Chao , Chen Jiahong , Liang Yingke , Zhuo Yangjia , Liu Jianming , Huang Liangliang , Ouyang Bin , Wei Yanni , Jia Zhenyu , Deng Junhong , Zhong Weide , Lu Jianming 
Published: May 2023

Abstract
Objectives
Due to the heterogeneity of PCa, the clinical indicators used for PCa can't satisfy risk prognostication and personalized treatment. It is imperative to develop novel biomarkers for prognosis prediction and therapy response in PCa. Accumulating evidence shows that non-mutational epigenetic reprogramming, independent from genomic instability and mutation, serves as a newly added hallmark in cancer progression.

Methods
In this study, we integrated multi-center cohorts (N > 1300) to develop a RNA 5-methylcytosine regulator-based signature, the m5C score. We performed unsupervised clustering and LASSO regression to identify novel m5C-related subtypes and calculate the m5C score. Then we assessed the role of m5C cluster and m5C score in several clinical aspects such as prognosis in various molecular subtypes, responses to chemotherapy, androgen receptor signaling inhibitor (ARSI) therapy and immunotherapy in PCa. Finally, we validated the cancer-promoting performance of ALYREF through clinical data analysis and experiments in vivo and in vitro.

Results
The investigation revealed that the m5C score could accurately predict the biochemical recurrence (BCR) in different subtypes (the PAM50 subtypes and immunophenotypes) and the responses to chemotherapy, ARSI therapy, and immunotherapy (PD1/PD-L1). A high m5C score indicated a poor BCR prognosis in every subtype of PCa, unfavorable responses in ARSI therapy and immunotherapy (PD1/PD-L1). Moreover, the m5C reader gene termed ALYREF, yielding the highest weighed coefficient, promoted PCa progression through in silico analysis and experimental validations (in vivo and in vitro).

Conclusions
The m5C signature can function in many aspects of PCa, such as the development and prognosis of the disease, and multiple therapy responses. Further, the m5C reader, ALYREF, was identified as a prognostic biomarker and a potential therapeutic target for PCa. The m5C signature could act as a brand-new tool for predicting the prognosis of patients in different molecular subtypes and patients’ therapy responses and promoting customized treatments.
Introducing HUNCOURT: A New Open Legal Database Covering the Decisions of the Hungarian Constitutional Court for Between 1990 and 2021
Authors: Sebők Miklós , Kiss Rebeka , Járay István 
Published: May 2023

AbstractThis article presents HUNCOURT, a complex open legal database for the quantitative analysis of the practice of the Hungarian Constitutional Court (HCC). Covering all HCC decisions and orders published between 1990 and 2021, the new database is published under an Open Database License and allows for advanced queries that go beyond the search engine options of industry-standard proprietary legal databases. We bypass the often inaccurate and time-consuming manual search options by providing a full text database that is entirely machine-readable, along with a full selection of available metadata. In the article, we also demonstrate the potential of the new database for scholarly research by presenting a use case for such analysis related to the self-reflexivity and reasoning of the constitutional court. We show that a state-of-the-art database opens up possibilities for applying quantitative text analysis and text mining to research questions that have so far been mostly analysed in a qualitative framework.