bluuebunny/crossref_metadata_2025_split huggingface dataset:
Development of an electrochemically approximated simulation model and a hardware substitution cell approach for thermal management battery system tests
Authors: Lorbeck Roland , Fruehwirth Christian 
Published: November 2024

AbstractBattery tests require a high degree of safety-related preparation and constant monitoring of the operating parameters to guarantee the smooth running of tests without incidents or exceptional events such as a thermal runaway. As the handling before, during, and especially after the tests is relatively complex and sometimes just as costly, it is important to reduce these risks and costs as well as to find an alternative to conventional battery tests. Such an approach is being developed by the T-cell project of the Institute of Thermodynamics and Sustainable Propulsion Systems at Graz University of Technology, founded by the Austrian Research Promotion Agency (FFG). A thermal substitution cell, which resembles a battery cell on the outside, is to reflect the surface temperature distribution of a chemical cell without there being any cell chemistry inside the substitution cell. Rather, the interior should not be part of the observation and the thermal requirements should be provided by an internal heating option. Such a measurement approach requires, among other things, a control and regulation unit, without which it would not be possible to transfer the thermal behavior of a battery cell to the substitution cell. Together with the electronic structure of the substitution cell and a circuit environment including a battery simulation model established at a later date, this control/regulation module forms an overall package that considerably facilitates investigations at cell, module, and pack level by substitution of a certain amount of cells using system symmetry advantages. A suitable simulation model was constructed and parameterized for this purpose from an electrochemical and a thermal network. As a first step, the data, which were partly determined empirically but also derived from real cell measurements in the literature, were adapted to the requirements of the simulation environment, so that the real cell used could be simulated thermally in principle. The simulation observations represent the state of the art of the model and are continuously improved by measurements carried out at the institute, thus building up the overall system in more detail.
»Darum fordre ich diese Freiheit für alle Frauen.« Louise Otto-Peters’ Forderungen im 19. Jahrhundert
Authors: Pfäffle Anna 
Published: November 2024

ZusammenfassungDer Beitrag untersucht, mit welchen sprachlichen Mitteln die Mitbegründerin der ersten deutschen Frauenbewegung, Louise Otto-Peters, im 19. Jahrhundert Forderungen für die Frauenbewegung formulierte. Anhand ihrer Texte in zwei von ihr (mit-)herausgegebenen Zeitschriften wird die deontische Stärke ihrer Forderungen analysiert. Dabei wird gezeigt, dass Louise Otto-Peters in ihren früheren Texten deontisch stärkere Formulierungen wählte. In späteren Texten, die unter restriktiveren Bedingungen entstanden, nutzte sie tendenziell schwächere Muster. Diese Entwicklung wird u. a. als Folge der politischen Zeitumstände interpretiert.
Proton acceleration driven by relativistic femtosecond Laguerre–Gaussian lasers
Authors: Wang Wenpeng 
Published: November 2024

AbstractWith the advancement of ultra-intense and ultra-short laser technology, lasers have achieved new parameters in femtosecond (10–15 s) and petawatt (1015 W) ranges. Ion acceleration driven by these lasers has become a prominent research area. However, most research still relies on traditional Gaussian lasers, posing challenges in enhancing the low divergence angle, high flux, and high collimation of ion beams. This paper reviews a novel laser mode—the Laguerre–Gaussian (LG) laser in the relativistic domain. LG lasers feature a hollow intensity distribution and angular momentum, offering centripetal force and phase modulation at the axis center, reducing particle beam divergence and enabling focused acceleration. High-quality proton beams driven by ultra-intense, ultra-short LG lasers have promising applications in proton therapy, fast ignition in inertial confinement fusion, proton imaging, particle injection in accelerators, and astrophysics.
Prediction ability in bilingual individuals: an eye tracking study with younger and older adults
Authors: Ribu Ingeborg Sophie , Simonsen Hanne Gram , Norvik Monica , Lehtonen Minna , Murstad Jeanett , Theimann Ane , Nygreen Thomas , Goral Mira 
Published: November 2024

AbstractStudies with monolingual speakers show that people predict upcoming linguistic elements during sentence processing. Linguistic prediction behavior has been found to be less consistent in studies with bilingual individuals performing in their non-native language and in neurotypical older monolingual adults. The present study utilized an eye-tracking paradigm to investigate whether bilingual younger and older neurotypical individuals predict upcoming nouns in sentences that include constraining verbs, and if they do so both in their first language (L1) and in their second language (L2). Data were analyzed from 44 Norwegian-English proficient bilingual adults; 27 younger (20–35 years, mean age 27) and 17 older adults (54–81 years, mean age 64) who completed the eye-tracking experiment in each of the two languages, as well as cognitive and linguistic tests. The results demonstrated similar prediction abilities in L1 and L2 for both the younger and older participants on sentences with constraining verbs. Older adults predicted slower than younger adults. Participants’ working memory span and language proficiency did not explain prediction performance; cognate status of the stimuli partially did. The study adds to the relatively sparse existing data on prediction abilities in bilingual people and in older individuals.
Studies of Colletotrichum species causing cowpea anthracnose in Nigeria reveal two first-time reports globally
Authors: Dada Adenike O. , Dania Victor O. , Oyatomi Olaniyi A. , Abberton Michael , Ortega-Beltran Alejandro 
Published: November 2024

Abstract
Cowpea (Vigna unguiculata (L.) Walp.) is an important multipurpose crop in various countries in sub-Saharan Africa. However, cowpea production is affected by cowpea anthracnose disease (CAD). In Nigeria, Colletotrichum lindemuthianum and C. destructivum have been described as causal agents of CAD based on morphological features. Such characterization is unreliable because many similarities among and within Colletotrichum spp. exist. In the current study, Colletotrichum spp. were isolated from leaves showing CAD symptoms collected in farmers’ fields across four states in Nigeria. Isolates were characterized using morphological keys, severity scores in detached leaf assays, and sequencing of the ITS, ACT, GADPH, TUB, ApMat, and CAL genes. Two species, C. chrysophilum and C. siamense, were identified after comparing multigene sequences. Morphological characteristics and disease symptoms were very similar for both species. However, severity scores varied among and within species. Both C. chrysophilum and C. siamense are reported for the first time as causal agents of CAD across the globe. The accurate diagnosis of organisms causing CAD in the studied region will allow developing effective management strategies.
Topological Analysis of U.S. City Demographics
Authors: Kauba Jakini Auset , Weighill Thomas 
Published: November 2024

AbstractWe apply persistent homology, the main method in topological data analysis, to the study of demographic data. Persistence diagrams efficiently summarize information about clusters or peaks in a region’s demographic data. To illustrate how persistence diagrams can be used for exploratory analysis, we undertake a study of the 100 largest U.S. cities and their Black and Hispanic populations. We use our method to find clusters in individual cities, determine which cities are outliers and why, measure and describe change in demographic patterns over time, and roughly categorize cities into distinct groups based on the topology of their demographics. Along the way, we highlight the advantages and disadvantages of persistence diagrams as a tool for analyzing geospatial data.
Socio-economic risk assessment of the setback zone in beaches threatened by sea level rise induced retreat (Peloponnese coast- Eastern Mediterranean)
Authors: Karditsa Aikaterini , Poulos Serafeim E. 
Published: November 2024

AbstractBeaches play a pivotal role in supporting the socio-economic sector, particularly within the 'Sun, Sea, and Sand' (3S) tourism model. Valued for their ecosystem services, these coastal landforms are among the most dynamic and vulnerable environments, facing significant pressure from various climate challenges, which is further intensified by extensive anthropic exploitation. Their sustainable use is intrinsically linked to balancing the 3Ps: Planet, People, and Profit. To address the need for protection and sustainable utilization of coastal areas, the European Union has introduced the Protocol on Integrated Coastal Zone Management (ICZM) in the Mediterranean, specifically recommending in Article 8(2) the establishment of a setback buffer zone where permanent constructions are prohibited. This paper explores the application of risk mapping in the context of coastal setback policies, focusing on their effectiveness in managing beach retreat and adapting to climate change, particularly rising sea levels. The study examines selected beach areas in Peloponnese, Greece, influenced by various socio-economic factors. Through this analysis, the paper aims to contribute to the discourse on coastal management strategies that balance environmental sustainability with socio-economic benefits.
Increasing data sharing and use for social good: Lessons from Africa’s data-sharing practices during the COVID-19 response
Authors: Amutorine Morine , Lawrence Neil , Montgomery Jessica 
Published: November 2024

Abstract
The COVID-19 pandemic underscored the critical need for timely data and information to aid interventions and decision-making. Efforts by different actors resulted in various data-driven initiatives, constituting experiences of deploying data in the COVID-19 response and valuable lessons that can advance the sharing and use of data for social good beyond COVID-19. This commentary highlights key case studies detailing the experiences and lessons of those who implemented data science solutions for the COVID-19 response, as well as findings from 74 data-centric COVID-19 interventions. These interventions demonstrated successful data access strategies, productive intervention processes, and effective stakeholder engagement, all of which present potential pathways to overcoming data access obstacles across Africa. Additionally, this study also briefly explores three areas for action (i.e., institutions, people, and platforms) that can inform future policy development to increase data sharing for societal benefit in the long term.
Analysis of Disparities in the Initial Health Care Response to the February 2023 Earthquakes in Turkey and Syria
Authors: Santarisi Abeer , Hertelendy Attila J. , Issa Fadi , Franc Jeffrey , Woodward Christina , Mathew Dana , Noel Jacob , Curtis Timothy J. , Miller Eric D. , Agubosim Chinonso , Kenyon Van , Boasi Ryan , AlShaikh Eman , Voskanyan Amalia , Ciottone Gregory R. 
Published: November 2024

Abstract

Objectives
This study analyzes disparities in initial health care responses in Turkey and Syria following the 2023 earthquakes.

Methods
Using Humanitarian Data Exchange, Crude Mortality Rates (CMR) and injury rates in both countries were calculated, and temporal trends of death tolls and injuries in the first month post- catastrophe were compared. World Health Organization (WHO) Flash Appeal estimated funding requirements, and ratios of humanitarian aid personnel in Urban Search and Rescue (USAR) teams per population from ReliefWeb and MAPACTION data were used to gauge disparities.

Results
56 051 096 individuals were exposed, with Turkey having 44 million vs 12 million in Syria. Turkey had higher CMR in affected areas (10.5 vs. 5.0 per 10,000), while Syria had higher CMR in intensely seismic regions (9.3 vs. 7.7 per 1,000). Turkey had higher injury rates (24.6 vs. 9.9 per 10 000). Death and injury rates plateaued in Syria after 3 days, but steadily rose in Turkey. Syria allocated more funding for all priorities per population except health care facilities’ rehabilitation. Turkey had 219 USAR teams compared to Syria’s 6, with significantly more humanitarian aid personnel (23 vs. 2/100,000).

Conclusions
Significant disparities in the initial health care response were observed between Turkey and Syria, highlighting the need for policymakers to enhance response capabilities in conflict-affected events to reduce the impact on affected populations.

Narrative Abstract
The 2023 Turkish-Syrian earthquakes, the most devastating in the region since 1939, heightened challenges in Syria’s health care system amid ongoing conflict, disrupting Gaziantep’s humanitarian aid supply route. The initial health care responses post-earthquakes in Turkey and Syria were analyzed through a descriptive study, where Crude Mortality Rates (CMR) and injury rates during the first week were calculated. The World Health Organization’s funding priorities and the ratio of humanitarian aid personnel in Urban Search and Rescue teams per population were assessed. Turkey had 4-fold higher earthquake exposure and experienced higher CMR and injuries per population, while Syria had higher CMR in intensely seismic regions. Temporal trends showed plateaued death and injury rates in Syria within 3 days, while Turkey’s continued to increase. Syria required more funding across nearly all priorities while Turkey had more humanitarian aid personnel per population. Significant health care response disparities were observed, emphasizing the imperative for policymakers to enhance initial responses in conflict-affected events.
All Kronecker coefficients are reduced Kronecker coefficients
Authors: Ikenmeyer Christian , Panova Greta 
Published: November 2024

Abstract
We settle the question of where exactly do the reduced Kronecker coefficients lie on the spectrum between the Littlewood-Richardson and Kronecker coefficients by showing that every Kronecker coefficient of the symmetric group is equal to a reduced Kronecker coefficient by an explicit construction. This implies the equivalence of an open problem by Stanley from 2000 and an open problem by Kirillov from 2004 about combinatorial interpretations of these two families of coefficients. Moreover, as a corollary, we deduce that deciding the positivity of reduced Kronecker coefficients is

${\textsf {NP}}$

-hard, and computing them is

${{{\textsf {#P}}}}$

-hard under parsimonious many-one reductions. Our proof also provides an explicit isomorphism of the corresponding highest weight vector spaces.
Shared experiences, shared support: A qualitative study on the importance of relatability in interpersonal relationships for youth mental health in South Africa
Authors: Henry Junita , Azariah Fredric , Hughsam Matt , Skeen Sarah , Tomlinson Mark , Busakhwe Chuma , Mokoena Khotso , Mudaly Almaaz , Sinha Moitreyee , Laurenzi Christina 
Published: November 2024

Abstract
Adolescence is a critical developmental period marked by significant changes, increasing the risk of mental health problems such as anxiety and depression. Understanding how youth engage with mental health resources is essential. This study explored the role of interpersonal relationships—including peer-to-peer, adult-youth, parent, teacher and mentor relationships, and interactions with mental health professionals—in shaping youth mental health engagement and identified factors influencing these relationships. Using a phenomenological qualitative design, youth researchers (YRs) and youth advisors (YAs) were engaged throughout the research process. Semi-structured interviews were conducted with South African youth aged 14–24 years. The study highlighted the significance of peer relationships, particularly relatability, as key in youth mental health support. Family relationships had a mixed role, with factors like lack of mental health literacy, age differences, and cultural norms hindering effective communication and support. By understanding the dynamics of these relationships, this study emphasizes the need for targeted interventions that harness social support. Enhancing the quality of relationships and promoting positive social bonds can protect against mental health problems. Addressing gaps in support by recognizing and supporting peer-to-peer engagement is essential. Findings provide valuable insights for designing strategies to promote mental well-being among youth, particularly in resource-constrained settings.
A “Para-University” on the Road toward Self-Governance: The Basque Studies Society and Autonomy, 1918-1936
Authors: Anduaga Aitor 
Published: November 2024

AbstractIn the United States and Europe, para-university institutions have often been viewed as postsecondary institutions that satisfy some needs not addressed by universities. Such para-universities might be technical institutes or research centers affiliated with a parent university and/or a nation-state. In stateless nations, however, para-universities have acquired certain characteristics that, compared with nation-states, distinguish them in their rationale and development. In the Basque Country of Spain, the Basque Studies Society—an institution not born from, or linked to, any parent university—sought to unite the promotion of science and indigenous culture with a demand for educational and political autonomy. The Basque case reveals instructive contrasts that separate para-university practice from that of its European and American counterparts. This article analyzes para-university practice and activities during the first two decades of the Basque Studies Society (1918-1936). With its emphasis upon political autonomy as well as the absence of an established nation-state and the lack of a university that served as a base, this case study challenges traditional conceptions of the para-university in its essence and praxis.
What Makes History Nobel Prize Worthy? Claudia Goldin and the Relevance of History of Education
Authors: Westberg Johannes 
Published: November 2024

AbstractIn 2023, Claudia Goldin received the Nobel Prize for her groundbreaking research in economics. In this article, I use Goldin’s research to reflect on the role of history of education in academic research. I argue that Goldin’s remarkable achievement underscores the need for historians of education to reach a wider disciplinary audience in the humanities and social sciences. Goldin’s success lies not in isolating her focus to a subfield, but in connecting historical research to wider concerns in the discipline of economics. Goldin’s research thus reminds us of the skills required of historians of education: to understand the research interest and terminology of other research fields, and to use historical methods to address the key problems that those research fields explore. That is, we need to learn how to apply historical methods to what are essentially nonhistorical problems.
International Entrepreneurial Spin-Offs: An Ambidextrous Approach to Internationalization
Authors: Cui Lin , Lew Yong Kyu , Khan Zaheer , Lu Jiangyong 
Published: November 2024

Abstract
This article investigates the internationalization process of incubating, parenting, and eventually spinning-off overseas entrepreneurial ventures originating from emerging markets. In a comparative case study of Chinese high-tech firms, we leveraged multiple sources of data to reveal (1) how the exploitation of parent firms’ technological and platform resources enables them to initiate, support, and eventually profit from the international growth of foreign ventures that autonomously engage in the exploration of product and market innovations, and (2) how ambidextrous synergy was created through the continuous exchange, combination, and reconfiguration of knowledge and resources between parent firms and foreign ventures. These findings extend our understanding of how Chinese high-tech firms manage the learning process in overseas venturing. We draw implications of these findings for research and practice.
Evil and the Demonic
Authors: Roy Louis 
Published: November 2024

AbstractThis essay highlights the centrality of ‘the demonic’ in human experience, both collective and personal. It argues in favour of the possibility of explaining it; it dismisses its personification into a demon or several demons; it then proceeds towards a definition and a phenomenology of it; it examines its effects; and it portrays a final feature, namely resentment and revenge, as well as a religious response.
Han-Centrism and Multiethnic Nation-Building in China and Taiwan: A Comparative Study since 1911
Authors: Leibold James , Chen Julie Yu-Wen 
Published: November 2024

Abstract
Although the People’s Republic of China (PRC) and the Republic of China (ROC, also known as Taiwan) and their ruling parties have altered over time, there are quite a few similarities between their models of nation-building, more than is commonly acknowledged. The guofu (father) of the modern Chinese state, Sun Yat-sen, one of the few political leaders who is still honored on both sides of the Taiwan Straits, claimed all the peoples and territories of the former Qing empire comprised a single national community, the so-called Zhonghua minzu. Yet a Han super-majority has long sat at the center of this national imaginary. In this article, we ask what has happened to Sun’s imagined community across the last century, and how it has evolved in the two competing Chinese states the PRC and the ROC. We seek to demonstrate the enduring challenge of Han-centrism for multiethnic nation-building in both countries, while illustrating how shifts in domestic and international politics are altering this national imaginary and the place of ethnocultural diversity within it.
Dilemmas of Powerlessness: The Ethical Dimensions of Political Action in the Swedish Parliament
Authors: Martinsson Joel 
Published: November 2024

AbstractWhat are the most challenging ethical dilemmas for politicians, and how do they handle them? The classical literature on ethical dilemmas in politics has mainly explored them as conflicts between ethical principles in high-stakes decisions. However, empirical evidence of the extent to which such dilemmas accurately reflect the experience of most politicians is scarce. Drawing on extensive in-depth interviews with Swedish parliamentarians, I show that their dilemmas stem mainly from powerlessness. Powerlessness in politics manifests itself in primarily two ways: relational powerlessness, which is driven by constraints like party and constituency loyalties, and inherent powerlessness due to formal and informal barriers like constitutional mandates and limited time and resources. This study contributes to the field of political ethics by anchoring political dilemmas in everyday democratic politics and by introducing powerlessness as a new central concept. In doing so, it supplements our understanding of ethical dilemmas in politics with insights from those confronting them.
Silence and Listening
Authors: Heiti Warren 
Published: November 2024

AbstractOne kind of good listener aspires to be sensitive to the testimony of injustice. Under conditions of oppression, this testimony is silenced. One cause of the silencing is that a dominant rights-based model of distributive justice interferes with our appreciation of a needs-based model of radically egalitarian justice. Another cause is that ambient prejudices threaten to impair the listener. A good listener is not only an individual but also a social animal, one who needs to engage with others in a dialectic of attention in order to undo their own prejudices.