bluuebunny/crossref_metadata_2025_split huggingface dataset:
Migrants’ digital skills development: Engaging with and creating digital cultural activities on the ENACT web app
Authors: Satar Müge , Seedhouse Paul , Kharrufa Ahmed , Ganassin Sara , Dooly Melinda , Buitrago Peña Johanna , Öztekin Elifcan , Akcan Sumru , Haznedar Belma 
Published: February 2025

Abstract
Migrants encounter multiple challenges, such as learning new languages and adapting to a new life. While digital technologies help them learn, limited research has been conducted on their digital skills development. In this article, we report on migrants’ digital skills development while learning language through culture using a web app developed by an EU-funded project that aimed to promote social cohesion through a two-way exchange of knowledge and skills. Forty-six migrant and 43 home community members in Finland, Spain, Türkiye, and the UK participated in intercultural and intergenerational pairs to engage with and co-create interactive digital cultural activities in multiple languages. Participants’ digital, linguistic and cultural gains were measured before and after the workshops. We report on participants’ digital skills, measured by a digital competence self-assessment tool developed based on DigComp, and interviews with the participants. Quantitative data were analysed using descriptive and inferential statistics. Qualitative data were analysed deductively using the categories of the DigComp framework. Findings indicate statistically significant improvement in migrants’ self-reported digital skills. Highest gains were in the competency area of digital content creation. Comparison of migrants’ digital skill development with that of home community members did not show any statistically significant differences, supporting our argument against the deficiency perspective towards migrant populations. Interview data suggested overall positive evaluations and highlighted the role of the web app instructions for content creation. We conclude with suggestions for further research and argue for inclusive pedagogies, emphasising how both community members learned from and with each other during the workshops.
Unexpected cardiac interventions including takedown after Glenn surgery: analysis of the Society of Thoracic Surgeons Congenital Heart Surgery Database
Authors: Behm Nicole , Mehta Rittal , Yerebakan Can , Deshpande Shriprasad R. 
Published: February 2025

Abstract

Background:
Glenn procedure carries low morbidity and mortality within stages of single-ventricle palliation. However, some patients with Glenn failure need a stage reversal, while others require unanticipated surgical interventions. Our understanding of perioperative factors and outcomes associated with such unexpected interventions is extremely limited.

Methods:
Patients who underwent unexpected surgery after the Glenn procedure between January 2010 and December 2019 within the Society of Thoracic Surgeons Congenital Heart Surgery Database (STS-CHSD) were identified with a subgroup analysis of those reverting to stage I physiology. Patient’s requiring reversal to stage I palliation were matched 1:5 with controls. Multivariable logistic regression analysis was performed to evaluate risk factors for reintervention.

Results:
A total of 16,913 patients underwent Glenn procedure with 1221 (7.2%) requiring unexpected cardiac surgical intervention and 95 (0.56%) patients required takedown to a stage I. Significant clinical and operative risk factors were identified for such unexpected interventions.
The overall mortality after Glenn procedure was 1.2%, while mortality after unexpected reintervention was 6.6% at 30 days and after Glenn takedown was 27.5% at last follow-up. Unexpected surgical intervention and right ventricular dominance were significant risk factors for mortality.

Conclusion:
Unexpected reinterventions, including need for takedown after the Glenn procedure, are associated with significantly higher mortality. Further studies should focus on improving our patient selection, understanding the risk factors mechanistically, including impact of the right ventricle as systemic ventricle in order to avoid need for unexpected surgical interventions.
Augmentation of the skeletal muscle pump alleviates preload failure in patients after Fontan palliation and with orthostatic intolerance
Authors: Hebson Camden L. , Wall Kevin M. , Roby Kevin V. , Borasino Polly F. , Gould Sara J. , Chaviano Kelli N. , Kane Austin M. 
Published: February 2025

AbstractWhile the pathophysiology affecting patients after Fontan palliation versus those with orthostatic intolerance is quite different, a common therapeutic approach exists. Exercise training, specifically augmenting the lower extremity skeletal muscle pump, improves the suboptimal haemodynamics of “preload failure” and thus clinical outcomes for each patient group. In this review, we will describe the problematic physiology affecting these patients, examine the anatomy and haemodynamics of the skeletal muscle pump, and finally review how exercise benefits both groups of patients through augmentation of musculovenous force.
The anti-politics of food in South Africa: Transformation, accountability and the nutrition policy subsystem
Authors: Moyo Busiso Helard , Thow Anne Marie , Kroll Florian , Drimie Scott 
Published: February 2025

Abstract

Objective:
To examine power and governance arrangements in food and nutrition policy formulation and agenda-setting in South Africa

Design:
Analysis of the policy implementation environment and in-depth interviews were conducted focussing on: existing policy content and priorities across food system sectors; institutional structures for cross-sectoral and external stakeholder engagement; exercise of power in relation to food system policies; and opportunities to strengthen action on nutrition.

Setting:
South Africa

Participants:
Interviews were conducted with 48 key stakeholders involved in the food and nutrition policy sphere: government sectors relevant to food systems (n=21), the private sector (n=4), academia (n=10), NGOs (n=11) and farmers (n=2).

Results:
This study found that there are power dynamics involved in shaping the planning agenda that is inadvertently generating a food system that undermines the right to food. The concept of nutrition governance remains poorly defined and applied in different ways and usually based on a relatively narrow interpretation – therefore limiting policy coherence and coordination. South Africa has strong legal institutions and practices, and social policies that support public provisioning of food, but a non-interventionist approach to the food system.

Conclusions:
The right to food and nutrition, as outlined in the South African Constitution, has not yet been effectively utilized to establish a robust normative and legal basis for tackling the dual challenges of food insecurity and malnutrition. Currently, the governance of the food system is grappling with substantial obstacles, balancing the influence of powerful stakeholders who uphold the status quo against its responsibilities for food justice.
Multi-Purpose Green Industrial Policy and the WTO: An Unavoidable Clash?
Authors: Fang Mandy Meng 
Published: February 2025

Abstract
Amid a new era of disruption spawned by looming climate threats and significant geopolitical tensions, an increasing number of countries have favored a more robust green industrial policy (GIP) to reduce carbon emissions and achieve other economic, political, and geostrategic objectives. The use of multi-purpose GIPs not only raises questions regarding the policies' compatibility with the World Trade Organization (WTO) rules but also, more broadly, profoundly implicates the interface between energy, trade, and the environment. This article selects China, the United States, and the European Union as case studies and provides a thorough analysis of the specific text and context of their GIPs to identify the new trends that deviate from past practices in order to capture the policy transformation. It highlights the disruptively adverse implications of the multi-purpose GIPs on the multilateral trading system. However, the WTO has an opportunity to mitigate such disruptions and avoid a seemingly unavoidable clash by facilitating international cooperation and coordination in the design and implementation of multi-purpose GIPs, particularly among major clean energy producer countries. In doing so, the WTO can strengthen its credibility and stability while also minimizing the misalignment of the diverse objectives and ensuring the decarbonization efforts will not undermined.
Heir presence? The impact of offspring gender composition on long-term agricultural investment behavior
Authors: Chen Pengyu , Zhang Lu , Ruiz-Menjivar Jorge 
Published: February 2025

Abstract
In rural China, male offspring are traditionally regarded as the primary heirs of household assets, particularly land. This study examines the impact of offspring gender composition on long-term agricultural investment behavior, using commercial organic fertilizer application as an example of a strategic long-term investment in farmland. Based on cross-sectional data from 4090 rice farming households across 10 cities (counties) in Hubei province, collected between 2021 and 2023, this analysis identifies three key findings. First, the absence of male offspring significantly reduces long-term agricultural investments, a result that remains robust even when addressing potential endogeneity biases using instrumental variable techniques. Second, households without male heirs exhibit stronger present-oriented preferences and diminished social capital, which further hinder long-term agricultural investments. Third, the negative impact of not having male offspring is more pronounced when the current agricultural decision-maker is male and when land marketization is underdeveloped. These findings underscore the complex interplay between gender norms and agricultural behavior, revealing significant socioeconomic implications of inheritance practices. The study provides insights into addressing these challenges by emphasizing the importance of promoting gender equality and advancing land marketization to enhance equitable land use and support long-term agricultural investment.
Utilising Generative AI in the Classics classroom
Authors: Peddar David 
Published: February 2025

Abstract
The place Generative AI (Gen AI) has within education and schooling has been subject to much scrutiny. Its ever-evolving and growing nature has left many educators and other stakeholders scrambling with questions about how to adapt its approach, methodology and place within the classroom. Gen AI has also been shown to have particularly efficacy in the area of Classical languages teaching. It also has challenges (Ross, 2023). The following paper explores a proactive approach to utilising Gen AI technology and programs within a Latin classroom NESA Stage 4-5/ MYP Years 1-3 in Australia (ages 11-16) (NESA: New South Wales Education Standards Authority. MYP: Middle Years Programme). It also develops some approaches to facilitate students’ reflection so as to improve their understanding of the uses and abuses of Gen AI platforms in their own learning.
Extreme Space Weather Events of the Past 30 Years: Preparation for Data From Mission Vigil
Authors: Majirský Adam , Mackovjak Šimon , Kostárová Silvia , Amrich Samuel 
Published: February 2025

AbstractExtreme Space Weather events can negatively affect ground‐based infrastructure and satellite communications. European Space Agency plans to launch a new operational mission, Vigil, to monitor space weather activity and provide timely warnings about immediate danger. In this work, we have identified 24 instruments that have already acquired data on 8 space missions and are similar to instruments planned for mission Vigil. We then selected the 39 most extreme space weather events that affected the Earth in the past 30 years and gathered Vigil‐like data for them. The objective of this work and our main motivation was to address the following question: “How would Vigil have observed extreme space weather events if it had been operational during those events?” For this reason, we prepared a pipeline for the community to obtain images and in‐situ measurements for these specific periods, allowing straightforward applications for the follow‐up data‐driven studies. This effort could maximize Vigil's potential. Additionally, we studied the sources of extreme space weather events and the time it took for solar plasma to reach Earth's magnetosphere. This analysis demonstrates the utilization of the gathered data set and provides interesting insights into the most hazardous space events that influenced society in recent decades.
In Situ Evidence of Ionospheric Feedback Instability Adjacent to a Quiescent Auroral Arc
Authors: Greene Kenton , Miles David M. , Bounds Scott R. , Bonnell John W. , Feltman Connor , Roglans Roger , Streltsov Anatoly 
Published: February 2025

AbstractThe ACES‐II Low sounding rocket, which launched from Andøya Space Center in Andenes, Norway, on 20 November 2022, made low altitude observations consistent with characteristics of the Ionosphere Feedback Instability (IFI) as it traversed a quiet, discrete auroral arc. Small scale Alfvénic signatures are observed in regions of depleted ionospheric plasma density, large perpendicular ionospheric electric fields, and matched Pedersen and Alfvén conductivities—all observational preconditions required for the formation of the IFI. These signatures are consistent with those of standing Alfvén wave modes in the ionospheric resonant cavity driven by the IFI. The observed Alfvénic structures are correlated with small scale perturbations in the background plasma density. The observed features are similar to the predictions of recent numerical simulations of resonant Alfvén waves generated by the IFI. These observations suggest that the IFI mechanism plays a role in the formation and structuring of this discrete auroral arc.
Can We Constrain Geographical Variability in the Biological Carbon Pump's Transfer Efficiency From Observations?
Authors: Rufas A. , Khatiwala S. , Bisson K. M. , Martin A. P. , Bouman H. A. 
Published: February 2025

AbstractThe biological carbon pump (BCP) transfers large amounts of carbon from the atmosphere into the ocean's interior, contributing to carbon sequestration. Studies on latitudinal variability in organic carbon transfer to depth have yielded inconsistent results, likely due to methodological differences. To address this, we compiled particulate organic carbon (POC) flux data and BCP metrics from time‐series locations across biogeographically distinct ocean regions. We integrated multiple BCP observational techniques, including diverse collection and processing protocols, capturing diverse facets of POC flux at varying spatio‐temporal resolutions. To ensure comparability, we harmonized errors and used Monte Carlo error propagation to calculate uncertainties consistently. Our analysis reveals large local uncertainties that obscure expected latitudinal variations in BCP metrics. While such variations may exist, they remain difficult to identify with current observational data. Our findings underscore the need for sustained POC flux observations, standardization of protocols, and intercalibration of technologies to identify geographic BCP patterns.
Asynchronous Poleward Migration of the Atlantic Subtropical Gyres Over the Past 22,000 years
Authors: Pinho Tainã M. L. , Yang Hu , Lohmann Gerrit , Portilho‐Ramos Rodrigo C. , Chiessi Cristiano M. , Bahr Andre , Nürnberg Dirk , Repschläger Janne , Shi Xiaoxu , Tiedemann Ralf , Mulitza Stefan 
Published: February 2025

AbstractBy exchanging huge amounts of heat between the tropics and high latitudes, subtropical gyres significantly impact Earth's energy balance. Yet, their dynamical changes during the last deglaciation remain poorly understood. Here, nine records of the planktonic foraminiferal species Globorotalia truncatulinoides, that inhabits the permanent deep thermocline of subtropical gyres, are used to explore the meridional migration of both the North and South Atlantic subtropical gyres (NASG and SASG, respectively) in the past 22,000 years. We find that both gyres migrated poleward, with the SASG migration 1,500 years earlier than the NASG. Records from the North Atlantic Ocean indicate that the NASG's northern boundary has shifted over 6°. Climate model simulations suggest that these migrations are coupled with shifts in meridional temperature gradients. The poleward migration of the Atlantic subtropical gyres was crucial for sustaining a milder modern high‐latitude climate in comparison with that of the last ice age.
Lateral Fluxes Drive Basal Melting Beneath Thwaites Eastern Ice Shelf, West Antarctica
Authors: Davis Peter E. D. , Nicholls Keith W. , Holland David M. , Schmidt Britney E. , Washam Peter , Castro Bieito Fernández , Riverman Kiya L. , Smith James A. , Anker Paul G. D. , Mullen Andrew D. , Dichek Daniel , Clyne Elisabeth , Makinson Keith 
Published: February 2025

AbstractThwaites Glacier is one of the fastest‐changing ice‐ocean systems in Antarctica. Basal melting beneath Thwaites' floating ice shelf, especially around pinning points and at the grounding line, sets the rate of ice loss and Thwaites' contribution to global sea‐level rise. The rate of basal melting is controlled by the transport of heat into and through the ice–ocean boundary layer toward the ice base. Here we present the first turbulence observations from the grounding line of Thwaites Eastern Ice Shelf. We demonstrate that contrary to expectations, the turbulence‐driven vertical flux of heat into the ice–ocean boundary layer is insufficient to sustain the basal melt rate. Instead, most of the heat required must be delivered by lateral fluxes driven by the large‐scale advective circulation. Lateral processes likely dominate beneath the most unstable warm‐cavity ice shelves, and thus must be fully incorporated into parameterizations of ice shelf basal melting.
Versatile on-chip polarization-sensitive detection system for optical communication and artificial vision
Authors: Liu Zhilin , Liu Mingxiu , Qi Liujian , Zhang Nan , Wang Bin , Sun Xiaojuan , Zhang Rongjun , Li Dabing , Li Shaojuan 
Published: February 2025

Abstract
Polarization is an important attribute of light and can be artificially modulated as a versatile information carrier. Conventional polarization-sensitive photodetection relies on a combination of polarizing optical elements and standard photodetectors, which requires a substantial amount of space and manufacturing expenses. Although on-chip polarized photodetectors have been realized in recent years based on two-dimensional (2D) materials with low-symmetry crystal structures, they are limited by the intrinsic anisotropic property and thus the optional range of materials, the operation wavelength, and more importantly, the low anisotropic ratio, hindering their practical applications. In this work, we construct a versatile platform that transcends the constraints of material anisotropy, by integrating WSe2-based photodetector with MoS2-based field-effect transistor, delivering high-performance broadband polarization detection capability with orders of magnitude improvement in anisotropic ratio and on/off ratio. The polarization arises from hot electron injection caused by the plasmonic metal electrode and is amplified by the transistor to raise the anisotropic ratio from 2 to an impressive value over 60 in the infrared (IR) band, reaching the level of existing applications. Meanwhile, the system achieves a significant improvement in photosensitivity, with an on/off ratio of over 103 in the IR band. Based on the above performance optimization, we demonstrated its polarization-modulated IR optical communication ability and polarized artificial vision applications with a high image recognition accuracy of ~99%. The proposed platform provides a promising route for the development of the long-sought minimized, high-performance, multifunctional optoelectronic systems.
FAM210B activates STAT1/IRF9/IFIT3 axis by upregulating IFN-α/β expression to impede the progression of lung adenocarcinoma
Authors: Gao Xuejuan , Huang Donglan , Liu Ying , Zhang Gui , Zheng Xiaofen , Guan Baiye , Chen Aiwen , Wu Jiayao , Luo Shi-Ming , Liu Zonghua , Chen Luxuan , Liu Xiaohui , Jin Jingjie , Yin Xingfeng , Sun Zhenghua , Zhang Yunfang , Lu Meizhi , Zhang Gong , Liu Wanting , Liu Langxia 
Published: February 2025

Abstract
FAM210B (family with sequence similarity 210 member B) is a novel protein that has been linked to tumor development. However, its role and underlying mechanisms in lung adenocarcinoma (LUAD) progression remain largely unexplored. In this study, FAM210B was observed to be down-regulated in LUAD cells. Analyses of public datasets revealed that decreased expression of FAM210B predicts poor survival. Accordingly, in vitro and in vivo studies have confirmed the inhibitory role of FAM210B on the growth and tumor metastasis of LUAD cells. RNA-seq analysis further indicated that FAM210B plays a role in regulating innate immune-related signaling pathways in LUAD cells, particularly involving the production of type I interferon (IFN-α/β). Specifically, FAM210B activates STAT1/IRF9/IFIT3 axis by upregulating IFN-α/β expression, leading to the inhibition of proliferation and migration of LUAD cells. Furthermore, TOM70 (Translocase of outer mitochondrial membrane 70, also named as TOMM70) has been identified as a functional interacting partner of FAM210B in its modulation on the expression of IFN-α/β, as well as the proliferative and metastatic phenotypes of LUAD cells. In conclusion, our study indicates that FAM210B is an important suppressor of cellular viability and mobility during lung cancer progression.
Diffusion-programmed catalysis in nanoporous material
Authors: Panda Suvendu , Maity Tanmoy , Sarkar Susmita , Manna Arun Kumar , Mondal Jagannath , Haldar Ritesh 
Published: February 2025

Abstract
In the realm of heterogeneous catalysis, the diffusion of reactants into catalytically active sites stands as a pivotal determinant influencing both turnover frequency and geometric selectivity in product formation. While accelerated diffusion of reactants can elevate reaction rates, it often entails a compromise in geometric selectivity. Porous catalysts, including metal-organic and covalent organic frameworks, confront formidable obstacles in regulating reactant diffusion rates. Consequently, the chemical functionality of the catalysts typically governs turnover frequency and geometric selectivity. This study presents an approach harnessing diffusion length to achieve improved selectivity and manipulation of reactant-active site residence time at active sites to augment reaction kinetics. Through the deployment of a thin film composed of a porous metal-organic framework catalyst, we illustrate how programming reactant diffusion within a cross-flow microfluidic catalytic reactor can concurrently amplify turnover frequency (exceeding 1000-fold) and enhance geometric selectivity ( ~ 2-fold) relative to conventional nano/microcrystals of catalyst in one-pot reactor. This diffusion-programed strategy represents a robust solution to surmount the constraints imposed by bulk nano/microcrystals of catalysts, marking advancement in the design of porous catalyst-driven organic reactions.