bluuebunny/crossref_metadata_2025_split huggingface dataset:
Bridging Legal Methodology and Ethical Considerations: A Novel Approach Applied to Challenges of Data Harvesting
Authors: Maor Oliver 
Published: January 2025

AbstractThis conceptual paper explores the practical application of legal decision-making strategies in guiding ethical considerations in data harvesting research projects. It is shown that the logic used in legal methodology, namely the identification of case groups based on real cases brought to court, can be used to provide balanced and nuanced responses to ethical problems. This is exemplified via the Nissenbaum paradox, where it is fair to assume that data deserve privacy protection even though they are openly accessible, the Sweeney problem, which relates to the natural limits of anonymization, and the problems and risks of clustering anonymized data and thus defining groups that are unknown a priori. The scope of this research is limited by its focus on European legal frameworks, suggesting further exploration in different global contexts. The research reveals a nuanced balance between individual and public interests, including the interest in the advancement of research. The actionability of the amalgamated methodology for ethics policymakers, ethics committees, and researchers is practically demonstrated in the form of ethics checklists provided within this study.
Exploitation, Human Rights and Corporate Obligations
Authors: Berkey Brian 
Published: January 2025

AbstractIn this paper, I argue that there is an inconsistency between the content of some of the labour-related human rights articulated in documents such as the Universal Declaration of Human Rights and the International Covenant on Economic, Social and Cultural Rights and the obligations ascribed to various actors regarding those rights in the United Nations (UN) Guiding Principles on Business and Human Rights (UNGPs), in particular those ascribed to corporations. Recognizing the inconsistency, I claim, can help us see some of the moral limitations of both familiar public responses to exploitative labour practices and influential philosophical accounts of the wrong of exploitation. In light of these limitations, I argue that there are reasons to accept a more expansive account of the human rights-related obligations of corporations than that found in the UNGPs, and in particular that we should accept that corporations have obligations to actively contribute to lifting people out of poverty.
Psychological Associations of Multiple Disasters: A Longitudinal Study of Adolescents in Puerto Rico
Authors: Chavez Ligia M. , García Pedro A. , Stimpson Jim P. , Vale Lassalle Keilyn M. , Saumell-Rivera Janet T. , Ortega Alexander N. 
Published: January 2025

Abstract

Objectives
Psychological reactions in response to disasters have been associated with increased mental health (MH) symptomatology, decreased quality of life (QOL), and post-traumatic stress (PTSD). This study provides a rare opportunity to examine post disaster MH longitudinally in a sample of adolescents.

Methods
From 2018-20, adolescents (12-18 years, N=228) were interviewed about disaster exposure, QOL using the Adolescent Quality of Life-Mental Health Scale (AQOL-MHS), psychological symptoms, and diagnoses.

Results
Having an MH diagnosis and PTSD are clear indicators of worse Emotional Regulation (ER) (P ≤ 0.03, P ≤ 0.0001) and Self-Concept (SC) (P ≤ 0.006, P ≤ 0.002) QOL. Girls were disproportionately affected in all models for SC and Social Context domains (P ≤ 0.0001, P ≤ 0.01). Interaction models results for ER (P ≤ 0.05) and SC (P ≤ 0.01) indicate that those with PTSD are improving over time at a greater rate than those without PTSD.

Conclusions
Recovery takes time and a clear sex disparity for girls was observed. Results for the different AQOL-MHS domains highlight how the challenges experienced by disasters are multifaceted. Knowing who is at greater risk can allow for better resource allocation and targeted population-based prevention strategies to promote and maintain MH and resolve risk factors for mental illnesses.
First Ruelle resonance for an Anosov flow with smooth potential
Authors: HUMBERT TRISTAN 
Published: January 2025

Abstract
We combine methods from microlocal analysis and dimension theory to study resonances with largest real part for an Anosov flow with smooth real valued potential. We show that the resonant states are closely related to special systems of measures supported on the stable manifolds introduced by Climenhaga [SRB and equilibrium measures via dimension theory. A Vision for Dynamics in the 21st Century: The Legacy of Anatole Katok. Cambridge University Press, Cambridge, 2024, pp. 94–138]. As a result, we relate the presence of the resonances on the critical axis to mixing properties of the flow with respect to certain equilibrium measures and show that these equilibrium measures can be reconstructed from the spectral theory of the Anosov flow.
Early intervention in psychosis programs in Africa, Asia and Latin America; challenges and recommendations
Authors: van der Ven Els , Yang Xinyu , Mascayano Franco , Weinreich Karl J , Chen Eric YH , Tang Charmaine YZ , Kim Sung-Wan , Burns Jonathan K , Chiliza Bonginkosi , Mohan Greeshma , Iyer Srividya N , Rangawsamy Thara , de Vries Ralph , Susser Ezra S 
Published: January 2025

Abstract

Background
While early intervention in psychosis (EIP) programs have been increasingly implemented across the globe, many initiatives from Africa, Asia and Latin America are not widely known. The aims of the current review are (a) to describe population-based and small-scale, single-site EIP programs in Africa, Asia and Latin America, (b) to examine the variability between programs located in low-and-middle income (LMIC) and high-income countries in similar regions and (c) to outline some of the challenges and provide recommendations to overcome existing obstacles.

Methods
EIP programs in Africa, Asia and Latin America were identified through experts from the different target regions. We performed a systematic search in Medline, Embase, APA PsycInfo, Web of Science and Scopus up to February 6, 2024.

Results
Most EIP programs in these continents are small-scale, single-site programs that serve a limited section of the population. Population-based programs with widespread coverage and programs integrated into primary health care are rare. In Africa, EIP programs are virtually absent. Mainland China is one of the only LMICs that has begun to take steps toward developing a population-based EIP program. High-income Asian countries (e.g. Hong Kong and Singapore) have well-developed, comprehensive programs for individuals with early psychosis, while others with similar economies (e.g. South Korea and Japan) do not. In Latin America, Chile is the only country in the process of providing population-based EIP care.

Conclusions
Financial resources and integration in mental health care, as well as the availability of epidemiological data on psychosis, impact the implementation of EIP programs. Given the major treatment gap of early psychosis in Africa, Latin America and large parts of Asia, publicly funded, locally-led and accessible community-based EIP care provision is urgently needed.
Female Leadership and Corporate Acquisitions in Chinese State-Owned Enterprises
Authors: Zhu Danyang , Li Xu-Hong 
Published: January 2025

AbstractResearch on female leadership has documented that female-led firms tend to engage in lower risk-taking activities than male-led firms and attributed it to females' higher propensity for risk aversion. Nevertheless, this claim and its associated findings have been increasingly challenged. In this article, we address the unclear pattern of females' risk preference in leadership by contextualizing the effect of chair gender on corporate acquisitions in the context of state-owned enterprises (SOEs) in China. Drawing on expectancy violation theory, we propose that female chairs are more inclined to take risks when they operate in contexts that encourage female agency. We further explore self-affirmation mechanisms through two moderators: gender stereotype threats and self-efficacy. An analysis of chairs of 1,265 publicly listed SOEs in China from 2008 to 2020 supports predictions that female chairs are more likely than male chairs to engage in firm acquisitions. The effects are amplified under low levels of female executive representation and high levels of political appointments held by female chairs. The study shows that context determines how extensively gender affects risk-taking. It offers new insights into when and why female leaders exhibit higher levels of risk-taking in Chinese SOEs.
Orbit determination of visual binary systems observed with CST telescope in 2010–2013
Authors: Rica Francisco , Barrena Rafael , Henríquez Juan Antonio , Vázquez Gabriel , Vázquez Carlos , Hernández David , del Rosario Jorge Luis 
Published: January 2025

Abstract
We present new orbital solutions for 15 binaries, which were astrometrically measured by our team during 2010–2013, using the FastCam ‘lucky-imaging’ camera installed at the 1.5-m Carlos Sánchez Telescope (CST) at the Observatorio del Teide, Tenerife (Spain). We present first orbital solutions for BU 1292, STF 147, HDS 1898, and STT 325 and revise orbital solutions for AG 14, D 5 AB, A 1581, HO 525 AB, WOR 19, A 1999, HU 572, HU 742, COU 227, BU 696 AB, and A 893. We apply two orbital calculation techniques, the ‘three-dimensional grid search method’, first described by Hartkopf, McAlister, & Franz (1989), and the Docobo’s analytical method (Docobo 1985). We use our tool ‘Binary Deblending’, based on deblending the entire observed multiband photometry into fundamental and photometric parameters for each stellar component based on PARSEC isochrones. We also obatain the total mass for all systems. Our findings include the identification of a binary system consisting of two M-type dwarfs (WOR 19), a binary of evolved components (twin F6IV-V stars) in BU 1292, accompanied by a newly discovered wide (10.5") and faint companion with G = 17.05 mag. Additionally, we explore the X-ray emission system STF 147 and a very young quadruple system, WDS 04573+5345. This comprehensive analysis significantly contributes to our understanding of the formation and evolution of stellar systems.
Late Neoarchaean tectonic environment in the Anshan-Benxi area: evidence of metamorphic supracrustal rocks
Authors: Fan Guoyu , Dong Xiaojie , Zhu Kai , Liu Zhenghong , Xu Zhongyuan , Zhao Qingying 
Published: January 2025

Abstract
Zircon U-Pb geochronology, geochemistry and Hf isotope analysis of supracrustal rocks in the Anshan-Benxi area in the northeastern part of the North China Craton can help constrain their petrogenesis and tectonic background, providing evidence for a further investigation of the late Neoarchaean tectonic environment in the Anshan-Benxi area. The primary rock types observed among the supracrustal rocks in the Anshan-Benxi area comprise amphibolite, metamorphic rhyolite, metamorphic sandstone, chlorite schist, actinolite schist, among others. SHRIMP zircon U-Pb dating indicates that magmatic zircons from the amphibolite (GCN-1) formed at 2553 ± 18Ma. Similarly, LA-ICP-MS zircon U-Pb dating reveals that magmatic zircons from the metamorphic rhyolite (G2304-1) were formed at 2457 ± 35Ma. The peak age of the metamorphic sandstone is determined to be approximately 2500Ma, suggesting that the supracrustal rocks in the Anshan-Benxi area originated in the late Neoarchaean. The protoliths of sericite quartz schist and metamorphic rhyolite are identified as rhyolitic volcanic rocks, displaying a right-leaning distribution pattern of rare earth elements (REEs). On the other hand, actinolite schist, chlorite schist and amphibolite are classified as basaltic volcanic rocks, exhibiting a flat REE pattern with a weak negative Eu anomaly. The εHf(t) value of metamorphic rhyolite ranges between -1.19 and -1.47, with a two- stage depleted mantle model age of tDM2(Ma) = 2922–3132 Ma. The protolith magma of sericite quartz schist and metamorphic rhyolite originates from partial melting of 3.0Ga basaltic crust, while the source of actinolite schist, chlorite schist and amphibolite are mainly derived from the mantle. In summary, the findings suggest that plate already existed in the late Neoarchaean or earlier, with magmatism in the Anshan-Benxi area likely occurring within an arc tectonic environment linked to plate subduction.
Short communication: Exploring gastrointestinal tract nemabiomes in captive ungulates at the SANBI National Zoological Gardens: A next-generation sequencing baseline approach
Authors: Phetla V. , Masenya K. , Chaisi M. 
Published: January 2025

Abstract
Gastrointestinal tract (GIT) nematode infections have a significant negative impact on the well-being and productivity of animals. While it is common for a host to be co-infected with multiple species of nematode parasites simultaneously, there is a lack of effective tools to study the composition of these complex parasite communities. We describe the application of the “nemabiome” amplicon sequencing to study parasitic GIT nematode communities in captive wildlife at the National Zoological Garden, South African National Biodiversity Institute. A total of 13 samples from Roan antelope (n=1), Eland (n=1), Sable antelope (n=9), Arabian oryx (n=1), and Blue duiker (n=1) were analysed for the presence of GIT nematode infections. A total of 256 operational taxonomical units (OTUs) were generated and compared to a curated database with ≥99% identity to sequences in the NCBI database. The OTUs found represented nematode species which are commonly associated with wild ruminants. These belonged to members of the genera Haemonchus, Trichostrongylus, and Cooperia, with a few OTUs classified as unidentified genera detected. These were further classified to species level, with Haemonchus contortus and Trichostrongylus colubriformis having high relative abundance across all captive ungulate species. Utilizing amplicon sequencing to examine the nemabiome holds great potential for enhancing our basic knowledge of the biology of gastrointestinal nematodes and monitoring infections. This improved understanding could guide the development of more efficacious preventive and control measures against these significant parasites, which negatively impact animal health and productivity on a global scale.
Diversity of trematodes (Platyhelminthes) in Mexico with an assessment of the availability of genetic data for their conservation
Authors: Velázquez-Urrieta Y. , Mendoza-Portillo V. , García-De León F. J. 
Published: January 2025

Abstract
Trematodes are one of the most abundant and diverse groups of platyhelminths. They parasitize all major groups of vertebrates as definitive hosts and therefore play an important role in ecosystem composition. It is estimated that 18,000 to 25,000 species of trematodes exist worldwide, of which 685 have been reported in Mexico. Although this group is an integral part of ecosystems, there are still no studies that highlight the importance of parasites, especially in conservation approaches. Here, we recompiled information on the occurrence and available genetic data of trematodes in Mexico to estimate the specific richness of their representation across the Protected Areas (PAs) and provinces of Mexico. We consulted national and international databases (e.g., GBIF, CONABIO, CNHE-UNAM) and genetic repositories (e.g., GenBank) to generate curated datasets. We obtained 6,780 records that represent 99% of species reported in Mexico (680 species), of which only 10.2% are included in PAs. For genetic data, we found information from five nuclear regions (28S, 18S, ITS1, ITS2 and 5.8S) and two mitochondrial genes (COI and NAD1) for 118 species, of which only 3.5% were associated with PAs. With these results, we provide a spatial distribution of records (occurrence and genetic data) of trematodes present in Mexico and its PAs and identify poorly represented biogeographic provinces (e.g., Sierra Madre del Sur). We also highlight that this is the first study in Mexico to include this group in a conservation approach, and we record valuable information for future studies.
Cellular and extracellular white matter alterations after childhood trauma experience in individuals with schizophrenia
Authors: Dauvermann Maria R. , Costello Laura , Tronchin Giulia , Corley Emma , Holleran Laurena , Mothersill David , Rokita Karolina I. , Kane Ruán , Hallahan Brian , McDonald Colm , Pasternak Ofer , Donohoe Gary , Cannon Dara M. 
Published: January 2025

AbstractBackgroundChildhood trauma (CT) is related to altered fractional anisotropy (FA) in individuals with schizophrenia (SZ). However, it remains unclear whether CT may influence specific cellular or extracellular compartments of FA in SZ with CT experience. We extended our previous study on FA in SZ (Costello et al., 2023) and examined the impact of CT on hypothesized lower free water-corrected FA (FAT) and higher extracellular free water (FW).MethodThirty-seven SZ and 129 healthy controls (HC) were grouped into the ‘none/low’ or ‘high’ CT group. All participants underwent diffusion-weighted magnetic resonance imaging. We performed tract-based spatial statistics to study the main effects of diagnostic group and CT, and the interaction between CT and diagnostic group across FAT and FW.ResultsSZ displayed lower FAT within the corpus callosum and corona radiata compared to HC (p < 0.05, Threshold-Free Cluster Enhancement (TFCE)). Independent of diagnosis, we observed lower FAT (p < 0.05, TFCE) and higher FW (p < 0.05, TFCE) in both SZ and HC with high CT levels compared to SZ and HC with none or low CT levels. Furthermore, we did not identify an interaction between CT and diagnostic group (p > 0.05, TFCE).ConclusionsThese novel findings suggest that the impact of CT on lower FAT may reflect cellular rather than extracellular alterations in established schizophrenia. This highlights the impact of CT on white matter microstructure, regardless of diagnostic status.
Prospective study of peripartum group B streptococcus colonization in Japanese mothers and neonates
Authors: Yoshida Emiko , Takeda Jun , Maruyama Yojiro , Suga Naoko , Takeda Satoru , Arai Hajime , Itakura Atsuo , Makino Shintaro 
Published: January 2025

Abstract
Group B streptococcus (GBS) is a major global cause of neonatal, infant, and maternal infections. In Japan, national guidelines based on Centers for Disease Control and Prevention recommendations mandate culture-based screening and intrapartum antibiotic prophylaxis (IAP) for GBS-positive pregnant women. Despite initial reductions in GBS infections, the incidence has plateaued, and there are notable limitations in current prevention methods. Approximately 15% of pregnant women are not screened for GBS, and intermittent colonization undermines screening accuracy, contributing to early-onset disease. IAP does not prevent late-onset disease, the incidence of which is increasing in Japan. This study reviewed maternal and neonatal GBS colonization using polymerase chain reaction, evaluated capsular type distributions, and explored late-onset disease infection routes. Among 525 mother-neonate pairs, the study found a higher detection rate of GBS via polymerase chain reaction compared to culture methods and identified significant discrepancies between antepartum and intrapartum colonization. GBS was detected in 3.5% of neonates from initially negative mothers at 4 days of age. Capsular types varied between mothers and neonates, indicating potential horizontal transmission. This study underscores the need for improved rapid diagnostic tests and highlights the potential of maternal GBS vaccination as a future prevention strategy.
Case-only analysis of routine surveillance data: detection of increased vaccine breakthrough infections with SARS-CoV-2 variants in Europe
Authors: Brown Jeremy , Mook Piers , Vanhaverbeke Maarten , Gimma Amy , Hagan José , Singini Isaac , Avdičová Mária , Cullen Gillian , Dotsenko Liidia , Mossong Joël , Sadkowska-Todys Malgorzata , Suija Heelene , Bundle Nick , Pebody Richard 
Published: January 2025

Abstract
With the ongoing emergence of SARS-CoV-2 variants, there is a need for standard approaches to characterize the risk of vaccine breakthrough. We aimed to estimate the association between variant and vaccination status in case-only surveillance data. Included cases were symptomatic adult laboratory-confirmed COVID-19 cases, with onset between January 2021 and April 2022, reported by five European countries (Estonia, Ireland, Luxembourg, Poland, and Slovakia) to The European Surveillance System. Associations between variant and vaccination status were estimated using conditional logistic regression, within strata of country and calendar date, and adjusting for age and sex. We included 80,143 cases including 20,244 Alpha (B.1.1.7), 152 Beta (B.1.351), 39,900 Delta (B.1.617.2), 361 Gamma (P.1), 10,014 Omicron BA.1, and 9,472 Omicron BA.2. Partially vaccinated cases were more likely than unvaccinated cases to be Beta than Alpha (adjusted odds ratio [aOR] 2.48, 95% CI 1.29–4.74), and Delta than Alpha (aOR 1.75, 1.31–2.34). Fully vaccinated cases were relative to unvaccinated cases more frequently Beta than Alpha (aOR 4.61, 1.89–11.21), Delta than Alpha (aOR 2.30, 1.55–3.39), and Omicron BA.1 than Delta (aOR 1.91, 1.60–2.28). We found signals of increased breakthrough infections for Delta and Beta relative to Alpha, and Omicron BA.1 relative to Delta.
IL-17 affects the immune regulation of CD4+ T cells in dilated cardiomyopathy through JAK/STAT pathway
Authors: Hao Jie , Li Weiwei , Jiao Wei , Li Fang , Xie Yanan 
Published: January 2025

AbstractPurpose:Studying the effect of interleukin-17 (IL-17) on the mechanism of CD4+ T-cell immune regulation and the Janus kinase/signal transducer and activator of transcription (JAK/STAT) pathway may offer new ideas and methods for the therapy of dilated cardiomyopathy.Methods:Naive CD4+ T cells were isolated from mice using a magnetic bead sorting reagent and manipulated by overexpression or knockdown of IL-17. Protein levels of Janus kinase 2 (JAK2), phosphorylated JAK2 (p-JAK2), signal transducer and activator of transcription 3 (STAT3), phosphorylated STAT3 (p-STAT3), matrix metalloproteinase-2 (MMP-2), and matrix metalloproteinase-9 (MMP-9) were determined by Western blotting. Quantitative polymerase chain reaction was used to assess the levels of JAK2, STAT3, MMP-2, and MMP-9. Expression of tumour necrosis factor-alpha (TNF-α), interleukin-1 beta (IL-1β), interleukin-4 (IL-4), and interferon-gamma (IFNγ) was determined by enzyme-linked immunosorbent assay test kits. TNF-α, IL-1β, IL-4, and IFNγ secretion was measured by flow cytometry.Results:In CD4+ T cells, IL-17 overexpression increased TNF-α, IL-1β, IL-4, IFNγ, p-JAK2, p-STAT3, MMP-2, MMP-9 levels, and apoptosis. Knockdown of IL-17 reduced the levels of TNF-α, IL-1β, IL-4, IFNγ, p-JAK2, p-STAT3, MMP-2, and MMP-9, as well as the level of apoptosis.Conclusion:Through regulation of IL-17 expression in CD4+ T cells, this study reveals its crucial role in regulating the secretion of inflammatory factors, activation of the JAK/STAT signaling pathway, expression of matrix metalloproteinases, and apoptosis of CD4+ T cells.
Catastrophic antiphospholipid antibody syndrome associated with ischaemic cardiomyopathy
Authors: Pacella Jonathan , Rodriguez-Smith Jackeline , Kessler Haeja , Mantell Benjamin S. 
Published: January 2025

AbstractWe report the case of a 16-year-old female with previously diagnosed bilateral sub-segmental pulmonary emboli who presented in cardiogenic shock from depressed biventricular function with cardiac MRI demonstrating concern for microvascular coronary injury. She was ultimately diagnosed with catastrophic antiphospholipid antibody syndrome-induced ischaemic cardiomyopathy, potentially associated with an underlying autoimmune connective tissue disease.