bluuebunny/crossref_metadata_2025_split huggingface dataset:
DEFINABLE HENSELIAN VALUATIONS IN POSITIVE RESIDUE CHARACTERISTIC
Authors: KETELSEN MARGARETE , RAMELLO SIMONE , SZEWCZYK PIOTR 
Published: December 2024

Abstract
We study the question of

$\mathcal {L}_{\mathrm {ring}}$

-definability of non-trivial henselian valuation rings. Building on previous work of Jahnke and Koenigsmann, we provide a characterization of henselian fields that admit a non-trivial definable henselian valuation. In particular, we treat the cases where the canonical henselian valuation has positive residue characteristic, using techniques from the model theory and algebra of tame fields.
Protective role of school climate for impacts of COVID-19 on depressive symptoms and psychotic experiences among adolescents: a population-based cohort study
Authors: Yamaguchi Satoshi , DeVylder Jordan , Yamasaki Syudo , Ando Shuntaro , Miyashita Mitsuhiro , Hosozawa Mariko , Baba Kaori , Niimura Junko , Nakajima Naomi , Usami Satoshi , Kasai Kiyoto , Hiraiwa-Hasegawa Mariko , Nishida Atsushi 
Published: December 2024

AbstractBackgroundSchools are central places for adolescent social lives, which is a major factor greatly affecting adolescent mental health; school climate (i.e. quality of the school social environments) can be a proximal social determinant for adolescent mental health. Supportive school environments may serve as a protective factor during crises like COVID-19, which disrupt social lives and worsen adolescent mental health. This is the first study examining whether the pandemic effects differed based on the levels of school climate on depressive symptoms (DS) and psychotic experiences (PEs) among adolescents.MethodsSchool climate (score range: 0–28), DS (0–26), and PEs (0–5) were self-reported in a population-based cohort (Tokyo Teen Cohort; N = 3171) at four timepoints (10y, 12y, 14y, and 16y) before and during COVID-19. COVID-19 occurred midway through the 16y survey, allowing us to examine its impact and interaction effect with school climate while accounting for within-person changes over time using mixed-effects models.ResultsSignificant interaction effects were found on DS (unstandardized coefficient [B] = −0.166, 95% confidence interval [CI] −0.225 to −0.107) and PEs (B = −0.020, 95% CI −0.028 to −0.012). The pandemic effects were not significant for adolescents with high school climate scores (around the 80th percentile or higher), although the pandemic significantly worsened these outcomes among the overall sample.ConclusionsThe negative mental health effects of the pandemic were significantly mitigated among adolescents experiencing a supportive school climate. A positive school climate can protect adolescent mental health during challenging social conditions, such as pandemics.
Hope as a local practice
Authors: Silva Daniel N. , Mariani Letizia , Lee Jerry Won 
Published: December 2024

AbstractThis article discusses communicative strategies enacted by participants of Faveladoc, a documentary-making workshop that the first author attended in 2021. It examines how the participants, who are residents from Rio de Janeiro's Complexo do Alemão favelas, grappled with a shootout that broke out during a meeting. Based on textual analysis and our ongoing dialogue with participants, we unpack their semiotic and rhetorical work of avoiding despair by reorienting knowledge, building socialites, and pursuing resources. They mobilized generic resources (i.e. discursive and listening genres), pragmatic strategies (e.g. collective singling out of the area of risk), and metapragmatic moves (e.g. contextual recourse to humor) to assess security. Through further enacting a distributed embodiment—collective commitments beyond a bounded body—participants facilitated hope as a modality of action. Finally, their recourse to humor in spite of potential danger reflected an enactment of communal care that we call a poetics of hope. (Sociolinguistics of hope, favelas, distributed embodiment, generic resources, humor).
Context Matters: Understanding Why Medieval Legislators Chose to Regulate Women's Pregnant Bodies
Authors: Butler Sara M. 
Published: December 2024

Abstract
The article was inspired by Justice Alito's selective and often misleading use of the medieval history of abortion law to justify the overturning of Roe v. Wade. Hoping to offer a corrective view of the larger conversation about abortion during the premodern era, this article hopes to drive home a number of points. First, modern authorities need to acknowledge that the word “abortion” (aborsus) meant something different then than it does now. Second, at its origins, abortion was conceived as a crime against husbands, and thus it falls into a larger body of misogynous law designed to protect men and their heirs from women who exploited their reproductive potential to trick men out of their rightful inheritance. And third, medieval laws against those who provided abortions labeled them as witches or poisoners. Medieval laws about abortion are thus intertwined with fears of the devil and of the woman's body as poison.
Framing Queer Climate Justice
Authors: Feng Jeff L 
Published: December 2024

ABSTRACTClimate justice movements and scholars have established that marginalized communities, including people of color, Indigenous Peoples, women, and the Global South, are most vulnerable to climate change. Recently, scholars also have established that the climate crisis places LGBTQ+ communities in precarious positions. Yet, we know little about how LGBTQ+ activists practice climate justice and build political bridges between LGBTQ+ and climate justice movements. By analyzing queer climate activism, I find that bridging the US climate and LGBTQ+ movements share three elements: (1) vulnerability and intersectional analysis, (2) survival and resilience, and (3) play. In bridging the movements, activists “queer” climate justice by spatially shifting on what grounds or issues to fight, prefiguring worlds not yet in existence on a larger scale, and reimagining how to perform climate activism.
Clozapine rechallenge following myocarditis: a systematic review of rechallenge cases
Authors: McMahon Laura , Giudice Maddison , Wagner Elias , Hasan Alkomiet , Burrage Matthew K , Amerena John , Fox Cooper , Winckel Karl , Tanzer Timothy , Smith Lesley , Warren Nicola , Siskind Dan , Korman Nicole 
Published: December 2024

AbstractIntroduction and ObjectivesClozapine is the antipsychotic medication with the greatest efficacy in treatment-resistant schizophrenia (TRS). Unfortunately, clozapine is ceased in approximately 0.2% to 8.5% of people due to concerns about clozapine-associated myocarditis (CAM). The opportunity for clozapine rechallenge is important for people with TRS and CAM, due to limited alternative treatments. However, there is a lack of consensus regarding the optimal process, monitoring, and dose titration to achieve successful clozapine rechallenge. The study aimed to review the process, monitoring, and dose titration within cases of clozapine rechallenge after CAM, to identify features associated with successful rechallenge.MethodsA systematic review of clozapine rechallenge cases following CAM was conducted. PubMed, EMBASE, Cinahl, and PsycINFO were searched for cases. Reference lists of retrieved articles and field experts were consulted to identify additional studies.ResultsForty-five cases were identified that described clozapine rechallenge, 31 of which were successful. Successful rechallenge cases generally used a slower dose titration regime with more frequent monitoring than standard clozapine initiation protocols; however, this data was not always completely recorded within cases. Six cases referred to published rechallenge protocols to guide their rechallenge.ConclusionsThe process, monitoring, and dose titration of clozapine rechallenge are inconsistently reported in the literature. Despite this, 69% of case reports detailed a successful rechallenge post CAM; noting limitations associated with reliance on case data. Ensuring published clozapine rechallenge cases report standardised data, including titration speed and monitoring frequencies, is required to guide the development and validation of guidelines for clozapine rechallenge.
Famine at birth: long-term health effects of the 1974–75 Bangladesh famine
Authors: Eskander Shaikh M. S. U. , Barbier Edward B. 
Published: December 2024

Abstract
We use childhood exposure to disasters as a natural experiment inducing variations in adulthood outcomes. Following the fetal origin hypothesis, we hypothesize that children from households with greater famine exposure will have poorer health outcomes. Employing a unique dataset from Bangladesh, we test this hypothesis for the 1974–75 famine that was largely caused by increased differences between the price of coarse rice and agricultural wages, together with the lack of entitlement to foodgrains for daily wage earners. People from northern regions of Bangladesh were unequally affected by this famine that spanned several months in 1974 and 1975. We find that children surviving the 1974–75 famine have lower health outcomes during their adulthood. Due to the long-lasting effects of such adverse events and their apparent human capital and growth implications, it is important to enact and enforce public policies aimed at ameliorating the immediate harms of such events through helping the poor.
Antisemitismus als Gegenstand der Rechtspsychologie
Authors: Endrass Jérôme , Weber Michael , Cavelti Ladina , Urbaniok Frank , Graf Marc , Rossegger Astrid 
Published: December 2024

Zusammenfassung: 80 Jahre nach der Befreiung der Juden aus den Konzentrationslagern und dem Ende der Shoah ist Feindseligkeit gegenüber Jüdinnen und Juden aktuell wie nie zuvor. Dieser Beitrag soll aufzeigen, warum eine vertiefte Auseinandersetzung mit Antisemitismus heute nach wie vor notwendig ist – gesamtgesellschaftlich und aus der Perspektive der Rechtspsychologie. Dafür wird zunächst ein Überblick über zentrale Merkmale und die Geschichte des Judentums und des Zionismus geliefert. Unterschiedliche Herangehensweisen bei der Operationalisierung von Antisemitismus werden diskutiert. Antisemitismus wird zudem in historische und soziale Kontexte eingebettet und die tiefe Verankerung von Judenfeindlichkeit in der Gesellschaft – damals wie heute – herausgearbeitet. Antisemitismus stellt eine Bedrohung für den gesellschaftlichen Zusammenhalt dar und ist ein relevanter Gegenstand der Rechtspsychologie. Aus historischer Sicht erwächst eine besondere ethische Verantwortung im Umgang mit Antisemitismus für die Disziplinen der Psychiatrie und der (Rechts–)‌Psychologie.
Feindselige Einstellungsmuster: Querschnittstudie einer repräsentativen Bevölkerungsstichprobe in der Schweiz
Authors: Schnyder Nina , Wrede Natalie , Zick Andreas , und Michael Kiefer , Albrecht Joëlle Ninon 
Published: December 2024

Zusammenfassung: Feindselige Einstellungen gegenüber religiösen und ethnischen Minoritäten sind weit verbreitet. Ziel dieser Studie ist es, Einstellungsmuster in der Schweizer Bevölkerung empirisch zu identifizieren und zu prüfen, wie diese mit Kontakthäufigkeit zu Minoritäten zusammenhängen. Grundlage ist ein repräsentativer Survey, der im Jahr 2022 durchgeführt wurde ( N = 2 701). Dazu wurden Fragen zu feindseligen Einstellungen gegenüber Jüdinnen und Juden, Musliminnen und Muslimen sowie Schwarzen Menschen gestellt. Befragte mit vergleichbaren Einstellungen wurden mit einer Reihe latenter Klassenanalysen gruppiert. Mittels Bayesian Information Criterion wurde das am besten zu den Daten passende Modell identifiziert. Es fanden sich sechs distinkte Einstellungsgruppen: keine Feindseligkeit, nicht antisemitisch geprägte Kulturangst, antisemitische Feindseligkeit, Fremdenfeindlichkeit, antisemitisch geprägte Kulturangst und unspezifische Feindseligkeit. Mittels multinomialer logistischer Regression konnte gezeigt werden, dass die Kontakthäufigkeit mit der Gruppe nicht antisemitisch geprägte Kulturangst zusammenhängt. Personen mit feindseligen Einstellungen stellen keine homogene Gruppe dar. Antisemitismus und Kulturangst sind bei der Unterscheidung der Gruppen zentral, wobei Antisemitismus ein eigenständiges Phänomen ist.
Wie wirken sich neurokognitive Beeinträchtigungen von Menschen mit Depression auf die psychotherapeutische Behandlung aus?
Authors: Dehn Lorenz B. , Beckendorf Bianca , Michel Julia , Driessen Martin , Beblo Thomas 
Published: December 2024

Zusammenfassung: Theoretischer Hintergrund: Bei Depression kommt es häufig zu eingeschränkten neurokognitiven Leistungen, wie z. B. Gedächtnisproblemen. Diese verschlechtern die Lebensqualität, das Funktionsniveau sowie das Behandlungsergebnis der Betroffenen. Fragestellung: Es soll exploriert werden, inwieweit Psychotherapeut_innen Beeinträchtigungen des Behandlungsgeschehens erleben, die mit neurokognitiven Problemen von depressiv erkrankten Patient-/Klient_innen zusammenhängen. Methode: Für diese deskriptiv-explorative Studie konnten die Antworten von n = 145 Teilnehmenden einer deutschlandweit durchgeführten Online-Umfrage ausgewertet werden. Ergebnisse: Als besonders wichtig für das Therapiegeschehen wurden insbesondere Exekutivfunktionen eingeschätzt. Außerdem sind diverse Beispiele für Auswirkungen auf die Behandlung aus den Bereichen „Vergesslichkeit“ und „Unkonzentriertheit“ benannt worden. Explorative Analysen ergaben darüber hinaus Hinweise auf Zusammenhänge zwischen dem Umgang mit neurokognitiven Beeinträchtigungen und Vorerfahrungen durch Aus- oder Fortbildungen. Schlussfolgerungen: Neurokognitive Beeinträchtigungen von Menschen mit Depression wirken sich negativ auf die psychotherapeutische Behandlung aus. Der Umgang mit neurokognitiven Beeinträchtigungen sollte bereits im Rahmen der Psychotherapieausbildung besprochen und im Praxisalltag stärker berücksichtigt werden.
Psychometric Properties of the Video Game Dependency Scale in Children
Authors: Kewitz Sonja , Leo Katharina , Rehbein Florian , Wartberg Lutz , Lindenberg Katajun 
Published: December 2024

Abstract: Background: Interest in the DSM-5 diagnosis of Internet Gaming Disorder (IGD) has grown steadily. Multiple valid screening instruments for IGD exist from adolescence onward. Yet, even children might already be at risk of developing IGD, for which few psychometric scales exist. Objective: This study tests whether it is possible to replicate the psychometric properties of the Video Game Dependency Scale (CSAS) for children. Methods: We collected parent-report data from N = 842 children, aged 8 to 12 years, from a mixed school and clinical sample. We analyzed the data descriptively at total and item levels; we also conducted reliability and factor analyses. Results: In its parental version, the CSAS shows good and comparable psychometric properties for children compared to self-report data from adolescents. 2.7 % of the children fulfill the diagnostic threshold of an IGD. Conclusions: The CSAS reliably assesses IGD symptoms in children aged 8 years and above, thus enabling a lifespan perspective.
Greenland Ice Sheet Elevation Change From CryoSat‐2 and ICESat‐2
Authors: Ravinder Nitin , Shepherd Andrew , Otosaka Inès , Slater Thomas , Muir Alan , Gilbert Lin 
Published: December 2024

AbstractAlthough fluctuations in ice sheet surface mass balance lead to seasonal and interannual elevation changes, it is unclear if they are resolved differently by radar and laser satellite altimeters. We compare methods of computing elevation change from CryoSat‐2 and ICESat‐2 over the Greenland Ice Sheet to assess their consistency and to quantify recent change. Solutions exist such that interannual trends in the interior and the ablation zone agree to within −0.2 ± 1.5 and 3.3 ± 6.0 cm/yr, respectively, and that seasonal cycle amplitudes within the ablation zone agree to within 3.5 ± 38.0 cm. The agreement is best in the north where the measurements are relatively dense and worst in the southeast where the terrain is rugged. Using both missions, we estimate Greenland lost 196 ± 37 km3/yr of volume between 2010 and 2022 with an interannual variability of 129 km3/yr.
Equinox Transitions of Thermosphere O/N2 and Meridional Circulation in the Northern Hemisphere as Observed by NASA's GOLD and ICON Missions
Authors: Gan Q. , Qian L. , Pedatella N. M. , Eastes R. W. 
Published: December 2024

AbstractLeveraging the unique perspective enabled by Global‐scale Observations of the Limb and Disk, we examined the characteristics of equinox transitions in the thermospheric column integrated ratio of atomic oxygen to molecular nitrogen (O/N2) in the Northern Hemisphere. We found that the timing of the O/N2 equinox transition from winter to summer or vice versa exhibits a progression with latitude, particularly, near spring equinox. The O/N2 equinox transition is far slower during spring compared to fall, leading to a remarkable seasonal asymmetry. Ionospheric Connection Explorer observed a prominent asymmetry in the summer‐to‐winter circulation in the middle to upper thermosphere, implying that the inter‐hemispheric circulation plays a crucial role in the O/N2 equinox transition. Additionally, since the wave‐driven meridional circulation in the lower thermosphere displays a seasonal asymmetry between the northward‐to‐southward and southward‐to‐northward transitions, we would anticipate that the O/N2 equinox transition is also influenced by the lower atmospheric forcing.
Links Between Internal Variability and Forced Climate Feedbacks: The Importance of Patterns of Temperature Variability and Change
Authors: Davis Luke L. B. , Thompson David W. J. , Rugenstein Maria , Birner Thomas 
Published: December 2024

AbstractUnderstanding the relationships between internal variability and forced climate feedbacks is key for using observations to constrain future climate change. Here we probe and interpret the differences in these relationships between the climate change projections provided by the CMIP5 and CMIP6 experiment ensembles. We find that internal variability feedbacks better predict forced feedbacks in CMIP6 relative to CMIP5 by over 50%, and that the increased predictability derives primarily from the slow (>20 years) response to climate change. A key novel result is that the increased predictability is consistent with the higher resemblance between the patterns of internal and forced temperature changes in CMIP6, which suggests temperature pattern effects play a key role in predicting forced climate feedbacks. Despite the increased predictability, emergent constraints provided by observed internal variability are weak and largely unchanged from CMIP5 to CMIP6 due to the shortness of the observational record.
Intraseasonal Variability of the Equatorial Ionosphere Responses to the Madden‐Julian Oscillation
Authors: Zhou Xu , Chen Guiwan , Yue Xinan , Zhang Ruilong , Yoshikawa Akimasa 
Published: December 2024

AbstractThis study investigates the response of the equatorial ionosphere to the tropospheric Madden‐Jullian Oscillation (MJO) using the Whole Atmosphere Community Climate Model‐eXtended (WACCM‐X). Main results indicate that the intraseasonal variability of ionospheric vertical plasma drifts (Viz) is generally strong around boreal winters and exhibits significant eastward‐propagating signals. Composite analysis showed that, during the December‐January‐February‐March (DJFM) season, Viz was generally negative when the MJO was active over the Maritime Continent (Phase 5) and positive when the MJO was active over the Indian Ocean (Phase 2). The magnitude of MJO impact on Viz achieves ∼1.2 m/s, representing roughly 10% of the seasonal mean. The eastward‐propagating wavenumber‐4 is apparently strong during MJO phases 5 and 1–2, which is examined to be associated with non‐migrating tides below. Term analysis revealed the importance of zonal winds on driving the Viz responses. This study emphasizes the importance of tropospheric sources that affect the geospace environment.
Experimental Investigation on the Brittle‐Ductile Transition of Natural Mafic Granulite
Authors: Dang Jiaxiang , Zhou Yongsheng , Dobson David P. , Mitchell Thomas M. 
Published: December 2024

AbstractSemi‐brittle and plastic deformation behaviors of mafic granulite are significant for evaluating characteristics of ductile zones in the lower crust region and the rheological strength of the lower crust. Axial compression experiments were carried out in this study with natural mafic granulite collected from the North China Craton, using a gas medium apparatus at 950–1,150°C and 300 MPa with strain up to 17%. The samples are composed of 57 vol.% Plagioclase, 19 vol.% Clinopyroxene, 20 vol.% Orthopyroxene, and 4 vol.% magnetite and ilmentite. The mean grain size is 300–700 μm. The bulk structural water content is 891 ± 399 wt ppm. At 950–1,000°C, the samples were brittly broken by scattered cracks and localized fault zones. At 1,050–1,075°C, the samples were deformed by ductile shear zones that broadened with increasing temperature, the deformation behavior is characterized by a steady‐state semi‐brittle creep; mechanic data yield a flow law of . At 1,100–1,150°C, the samples plastically deformed with dislocation creep, and the deformation strength is reduced by recrystallization and partial melting; mechanical data yield a flow law of . The strength profile based on our data implies that North China Craton has a wet and cold continental lower crust. Recrystallization and cataclastic flow involve grain size reduction that can lead to steady‐state ductile behaviors of fault zones.
Orientation Piezometry: Methods for Quantifying Stress From the Compositions and Orientations of Multicomponent Minerals
Authors: Hess Benjamin L. , Ague Jay J. 
Published: December 2024

AbstractMineral chemistry records the pressure and temperature conditions of lithospheric processes. Active tectonic margins, however, are subjected to non‐hydrostatic stresses wherein stress magnitudes vary directionally, and the impact of non‐hydrostatic stress on mineral chemistry is uncertain. The work of materials scientists F. Larché and J. Cahn provides a framework for quantifying how stress affects mineral chemistry. Crystallographically and mechanically anisotropic, multicomponent minerals will have different compositions as a function of their orientation under a fixed stress meaning that grain‐to‐grain compositional variation can be used to estimate stress. We develop two “orientation piezometry” methods that use the chemistry and orientations of multicomponent, anisotropic minerals to estimate stress. The first method uses chemistry and orientation (“coupled orientation piezometry”) whereas the second method uses composition alone (“decoupled orientation piezometry”). We apply the methods to clinopyroxene and feldspar solid solutions using synthetic data sets. The first method determines the full stress tensor whereas the second method can only determine the differential stress magnitude unless additional a priori information is specified. Plausible scenarios for orientation piezometry include minerals undergoing diffusion creep, recrystallized grains formed during dislocation creep, and minerals grown statically under stress. Preliminary application of the decoupled piezometer to the famous eclogite facies shear zones on Holsnøy, Norway, suggests differential stresses in the range of 300–900 MPa, broadly consistent with previous estimates from the area. Thus, orientation piezometry techniques may provide valuable constraints on geodynamic processes and insights into long‐standing geological problems such as the relationship between pressure and depth.