bluuebunny/crossref_metadata_2025_split huggingface dataset:
VARIABILITY REGIONS FOR THE nth DERIVATIVE OF BOUNDED ANALYTIC FUNCTIONS
Authors: CHEN GANGQIANG 
Published: February 2025

Abstract
Let

$\mathcal {H}$

be the class of all analytic self-maps of the open unit disk

$\mathbb {D}$

. Denote by

$H^n f(z)$

the nth-order hyperbolic derivative of

$f\in \mathcal H$

at

$z\in \mathbb {D}$

. We develop a method allowing us to calculate higher-order hyperbolic derivatives in an expeditious manner. We also generalise certain classical results for variability regions of the nth derivative of bounded analytic functions. For

$z_0\in \mathbb {D}$

and

$\gamma = (\gamma _0, \gamma _1 , \ldots , \gamma _{n-1}) \in {\mathbb D}^{n}$

, let

${\mathcal H} (\gamma ) = \{f \in {\mathcal H} : f (z_0) = \gamma _0,H^1f (z_0) = \gamma _1,\ldots ,H^{n-1}f (z_0) = \gamma _{n-1} \}$

. We determine the variability region

$\{ f^{(n)}(z_0) : f \in {\mathcal H} (\gamma ) \}$

to prove a Schwarz–Pick lemma for the nth derivative. We apply this result to establish an nth-order Dieudonné lemma, which provides an explicit description of the variability region

$\{h^{(n)}(z_0): h\in \mathcal {H}, h(0)=0,h(z_0) =w_0, h'(z_0)=w_1,\ldots , h^{(n-1)}(z_0)=w_{n-1}\}$

for given

$z_0$

,

$w_0$

,

$w_1,\ldots ,w_{n-1}$

. Moreover, we determine the form of all extremal functions.
Fixing the Past: The Effects of Human Rights Trials on Political Attitudes in Argentina
Authors: Edwards Pearce , Gandhi Jennifer , Grasse Donald 
Published: February 2025

Abstract
Does prosecuting perpetrators of repression under a dictatorship promote public support for human rights and the courts? We argue that convicting perpetrators in human rights trials reduces public acceptance of these violations. However, while convictions signal judicial efforts to end impunity, they may also call attention to the politicized process by which transitional justice begins. We estimate the effects of human rights trial verdicts on attitudes in Argentina, a country ruled by a military dictatorship from 1976–1983 that, twenty-five years later, initiated sweeping human rights trials for past repression. Using observational day-level opinion data from a survey fielded around the guilty verdict for one of the dictatorship’s top-ranking generals, we find the trial verdict increased the public’s rejection of torture and political killings. Yet belief in judicial fairness declined. These results suggest that trials solidify public commitments to human rights, but confidence in the judiciary is not a necessary condition for this effect.
First molecular characterisation of a species of Pharyngodon Diesing, 1861 (Nematoda: Pharyngodonidae), and description of Pharyngodon ameivulum n. sp. in a lizard from Caatinga in Brazil
Authors: Ferreira A.C.S. , Vieira F.M. , Diniz M.C. , Silva D.C.N. , Ribeiro L.B. , Muniz-Pereira L.C. 
Published: February 2025

Abstract
This study describes a new species of Pharyngodon Diesing, 1961 (Nematoda: Pharyngodonidae) in teiid lizards Ameivula ocellifera (Spix, 1895) (Squamata: Teiidae) from a Caatinga morphoclimatic domain in the state of Pernambuco, Brazil. Pharyngodon ameivulum n. sp., like 11 other species of the genus, features males without spicules, females with truncated eggs, and no tail spines. However, the new species is distinguished by a unique set of morphological characteristics, such as males possessing three pairs of caudal papillae, with the first pair precloacal, the second adcloacal, and the third postcloacal (arrangement 1:1:1), the second pair (adcloacal) of papillae having a bifurcated distal end, and females with lateral body alae. Molecular analysis of the 18S rDNA, 28S rDNA, and 18S + 28S concatenated sequences genes reveals that P. ameivulum n. sp. clusters with representatives of Pharyngodonidae from the genera Skrjabinodon Inglis, 1968 and Spauligodon Skrjabin, Schikhobalova & Lagodovska, 1960, forming a basal clade to the clade composed of Spauligodon spp. and Skrjabinodon trimorphi Ainsworth, 1990. These are the first phylogenetic assays to include a species of Pharyngodon.
Remaining useful life prediction methods of equipment components based on deep learning for sustainable manufacturing: a literature review
Authors: Pan Yao , Kang Shijia , Kong Linggang , Wu Jiaju , Yang Yonghui , Zuo Hongfu 
Published: February 2025

Abstract
The operational reliability of large mechanical equipment is typically influenced by the functional effectiveness of key components. Consequently, prompt repair before their failure is necessary to ensure the dependability of mechanical equipment. The prognostic and health management (PHM) technology could track the system’s health state and timely detect faults. Therefore, the remaining useful life (RUL) prediction as one of the key components of PHM is rather important. Accurate RUL prediction results could be the data support for condition-based equipment maintenance plans. Also, it could increase the dependability and safety of mechanical equipment while reducing the loss of human and financial resources and meet the requirements of sustainable manufacturing in the Industry 4.0 era. However, with the widespread use of deep learning in the field of intelligent manufacturing, there is a lack of review on RUL prediction based on deep learning. In this paper, different deep learning-based RUL prediction methods for mechanical components are summarized and classified, along with their pros and cons. Then, the case study on the C-MAPSS dataset is mainly conducted and different methods are compared. And finally, the difficulties and future directions of the RUL prediction in practical scenarios are discussed.
The impact of alternate nostril breathing on the severity and frequency of migraine attacks: a randomized control trial
Authors: Çöme Oğulcan , Limnili Gizim , Güldal Azize Dilek 
Published: February 2025

Abstract

Background
Migraine is a prevalent and debilitating neurological disorder that significantly affects quality of life. While pharmacological treatments exist, they can have limitations such as side effects, contraindications, and incomplete relief, prompting interest in non-pharmacological approaches for better symptom management.

Objective
This study aimed to assess the effectiveness of alternate nostril breathing (ANB) as a non-pharmacological intervention to reduce the frequency and severity of migraine attacks and associated disability in adult patients.

Methods
A single-center, open-label, two-arm, parallel-group randomized controlled trial was conducted at six Family Health Centers (FHCs) of Dokuz Eylul University, Izmir, Turkey. A total of 86 migraine patients aged 18–50 years, diagnosed with migraine based on ICD-10 criteria, were randomized into control (n = 43) and intervention (n = 43) groups. The intervention group practiced ANB three times daily for three months, while the control group continued their usual care. The primary outcomes were changes in migraine frequency and severity. Secondary outcomes included changes in migraine-related disability, both outcomes measured using the Migraine Disability Assessment Scale (MIDAS).

Results
The intervention group showed a significant reduction in migraine attack frequency (P = 0.002) and MIDAS scores (P = 0.003) compared to the control group. Both groups experienced a reduction in attack severity (P = 0.001), though no significant difference was observed between the groups (P = 0.074). Within-group comparisons showed significant improvements in attack frequency, severity, and MIDAS scores in the intervention group (P = 0.001 for all).

Conclusion
ANB significantly reduced migraine frequency and disability, making it a promising non-invasive and accessible treatment option for migraine management. Further research with longer follow-up periods is needed to explore its long-term effects and broader applicability.
Creating a ‘Classic’ in the Programme Notes of the Crystal Palace Saturday Concerts
Authors: Bower Bruno 
Published: February 2025

The Crystal Palace held a key position in London concert life during the 1860s and 70s as one of the few public venues to host high quality orchestral music. Importantly, audience members were able to buy single tickets on the day, as opposed to the prevailing practice of paying for a whole-season subscription, making the Saturday Concerts accessible to a much greater range of people. To cater to this newly-broadened audience, the programme booklets featured lengthy programme notes, a form of writing that was still in its infancy (the earliest examples date from the 1840s). These notes were a crucial part of the institutional context for performances of new or unfamiliar music in the nineteenth century, helping create the idea of ‘classic’ works and composers at the key moment of first impressions.
The Saturday Concerts were especially important for Schubert reception in Britain. The promotional efforts of August Manns, the conductor, and George Grove, then Secretary of the Crystal Palace Company, led to important performances of several early symphonies and the incidental music for Rosamunde. Grove's programme notes were especially influential on an audience that had never heard this music before. A close examination Grove's texts shows how they made ‘classics’ of Schubert and his music, referring to financial status, gender, religion, classical history, and imperial identity. This strategy was common to all composers that Grove and Manns wished to promote, though Schubert required special handling on certain key issues. However, these texts also suggest that ‘classic’ did not necessarily equate to ‘canonic’. After all, the ideological promotion of Schubert often failed to secure his works a permanent place the repertoire of the Saturday Concerts. Overall these programme notes suggest some complexity to the emergence of ‘the classics’, and provide valuable insights many areas of Victorian thinking around music.
Shifting Stereotypes About Men and Women Candidates: Experimental Evidence from the United States
Authors: Gothreau Claire , Laustsen Lasse 
Published: February 2025

Abstract
Conventional wisdom holds that women’s political underrepresentation partly stems from gendered stereotypes, with women candidates perceived as lower in ability and assertiveness, and as less competent to handle key issues like the economy and national security. However, recent research uncovers how societal leadership stereotypes have become less advantageous for men. Two conjoint experiments show that Americans’ stereotypes about political candidates follow similar trends: although women candidates (following conventional expectations) are perceived as friendlier and more moral than men, they are also seen as higher in ability and as equally assertive. Similarly, men and women candidates are perceived as equally competent to handle the economy, crime, and national security. Further analyses reveal that liberals and individuals low in hostile sexism hold stereotypes most favorable to women. These findings suggest that gendered candidate stereotypes likely constitute less of a hindrance to women seeking political nominations than in the past.
Rainfall shocks and child health in rural Pakistan
Authors: Ahmed Hamna 
Published: February 2025

Abstract
In utero exposure to income shocks has a lasting effect on child well-being. In an agricultural economy, fluctuations in rainfall directly affect household income. In this paper, we investigate the short- and long-run impact of pre-pregnancy, prenatal, and early-life exposure to fluctuations in rainfall on height for a sample of 2290 children in rural Pakistan. Given the widespread canal irrigation system prevalent in the country, we also investigate how fluctuations in river water flows affect child health. We find that fluctuations in rainfall during the pre-pregnancy period have the most lasting effects on the stature of children in the short and long run. Exposure of a mother to a 1 standard deviation reduction in rainfall during the pre-pregnancy period led her child to be 0.17 standard deviations (0.53 cm) shorter by age four. This negative impact of a pre-pregnancy rainfall shock on height persisted over time; the child continued to be 0.12 standard deviations (0.83 cm) shorter, on average, by 13 years of age. However, we find that the effect of pre-pregnancy rainfall fluctuations on children’s height is smaller in districts that have access to irrigation facilities.
Patient Characteristics and Treatment Outcome Predictors Among Older Adults in Routine Care Treatment for Alcohol Use Disorder
Authors: Behrendt Silke , Kuerbis Alexis , Wallhed Finn Sara , Mejldal Anna , Andersen Kjeld , Nielsen Anette Søgaard 
Published: February 2025

Abstract: Background: Knowledge on age-specific patient characteristics and treatment outcome predictors from routine-care is needed to understand the treatment needs of older adults (OA; age 60+) with alcohol use disorder (AUD). Aims: To explore age-specific patient characteristics and age-specific predictors of AUD-treatment outcomes. Methods: Routine-care data from n = 125 young adults (18–39 years), n = 216 middle-aged adults (40–59 years), and n = 80 OA who began outpatient AUD-treatment in a Danish municipality between 2019 and 2022. Patients underwent a clinical interview, including the Addiction Severity Index (ASI), at intake and three months after intake. Treatment outcome predictors were investigated with Generalized Linear Models with and without interactions with age group. Results: At intake, OA had greater health and financial problems than younger patients. OA more often had a higher secondary education and were not working. Being an OA (vs. young adults) predicted a lower ASI alcohol score at three months (p<0.001). In the whole sample, more days with health problems, greater financial problems, and previous AUD treatment predicted less favorable treatment outcomes (p<0.05). Most interactions with age were non-significant (p≥0.05). Conclusions: No set of age-specific predictors of treatment outcomes among OA was identified. Predictors of negative treatment outcomes are very prevalent among OA (e. g., health problems) and deserve attention in AUD interventions with OA.
EnvironMental Health: A Framework for an Emerging Field at the Intersection of the Environment and Mental Health Crises
Authors: Ratjen Lars , Goddard Emily , Gilcher Elise B. , Nguyen Breanna K. , Kelley Mariana , Feldman Hannah S. , Akalaonu Kelechi , Nyhan Kate , Backhaus Andreas , López Lascurain Miren , Wyrtzen Nora E. , Smiley Smith Sara , Prabhu Maya , Lowe Sarah R. , Chen Kai , Zimmerman Julie B. , Anastas Paul T. 
Published: February 2025

AbstractUnderstanding how the environment shapes our mental and cognitive health is imperative to support efforts that promote healthy and sustainable living conditions. The etiology of mental health conditions remains often unclear, and social factors have received more scrutiny than natural or built environments. We present a conceptual framework illustrating the emerging intersection between the environment and neuropsychological health, intended to structure and guide research and funding, as well as public health and environmental initiatives. We conducted a scoping review of reviews of existing evidence on the impacts of the environment on mental and cognitive health. We found that an extensive body of work was focused on chemical hazards and the built environment and their associations with neurological and mental health, including attention‐deficit/hyperactivity disorder (ADHD), autism, dementia, and mood. We identified emerging areas of research intersecting environmental factors such as air, water, light, and green space with schizophrenia and behavioral health. Our analysis of the intersections between the environment and mental and cognitive health allows for the identification of knowledge clusters and gaps, contextualizing needs and opportunities for future research and funding strategies. These significant connections showcase the importance of understanding the relationships between the environment and mental and cognitive health. With this work, we assert that the protection of the environment and its integration into healthcare can bring cascading benefits and synergies to mental and cognitive health and well‐being and address the social and economic burden of the mental health crises.
Microseismicity Modulation Due To Changes in Geothermal Production at San Emidio, Nevada, USA
Authors: Guo Hao , Thurber Clifford , Cunningham Erin , Cardiff Michael , Lord Neal , Sobol Peter , Wang Herb , Feigl Kurt L. 
Published: February 2025

AbstractBrief cessations of geothermal production can induce seismicity, a phenomenon that has drawn increasing attention in recent years. Such observations are rare, and the underlying mechanism requires careful analysis. In April 2022, a dense seismic and hydrologic monitoring system was deployed at the San Emidio geothermal field, Nevada, to accompany a planned power plant shutdown. Using the dense seismic array data, we detected and located ∼1,800 microseismic events (MSEs) and developed a high‐resolution tomographic P‐wave velocity model. We observed substantially increased microseismicity during shutdown. Most MSEs occurred on pre‐existing normal faults, which are contained within extremely low‐velocity zones that are likely damaged, fluid‐filled, and hydraulically connected to nearby production wells. Hydrologic data show rapid fluid pressure increases of <60 kPa following the shutdown. We suggest that the cessation of production rapidly increased fluid pressures along pre‐existing fault zones, activating critically stressed fault patches and fractures and producing microseismicity.
Seasonal Variability of Surface Ocean Carbon Uptake and Chlorophyll‐a Concentration in the West Antarctic Peninsula Over Two Decades
Authors: Turner Jessica S. , Munro David R. , Fay Amanda , Stammerjohn Sharon , Kim Heather , Schofield Oscar , Dierssen Heidi 
Published: February 2025

AbstractThe Southern Ocean plays a vital role in global CO2 uptake, but the magnitude and even the sign of the flux remain uncertain, and the influence of phytoplankton phenology is underexplored. This study focuses on the West Antarctic Peninsula, a region experiencing rapid climate change, to examine shifts in seasonal carbon uptake. Using 20 years of in situ air‐sea CO2 flux and satellite‐derived Chlorophyll‐a, we observe that the seasonal cycles of both air‐sea CO2 flux and Chlorophyll‐a intensify poleward. The amplitude of the seasonal cycle of the non‐thermal component of surface ocean pCO2 increases with increasing latitude, while the amplitude of the thermal component remains relatively stable. Pronounced biological uptake occurs over the shelf in austral summer despite reduced CO2 solubility in warmer waters, which typically limits carbon uptake through physical processes. These findings underscore the prominence of biological mechanisms in regulating carbon fluxes in this rapidly changing region.
Glacial History Modifies Permafrost Controls on the Distribution of Lakes and Ponds
Authors: Levenson Eric S. , Cooley Sarah , Mullen Andrew , Webb Elizabeth E. , Watts Jennifer 
Published: February 2025

AbstractAccelerated Arctic warming is thawing permafrost and changing the distribution of lakes. Understanding the evolution of Arctic‐Boreal lakes is critical to predicting climate feedbacks and monitoring ecosystems; however, previous research has found diverging lake area responses to permafrost thaw. Here, we demonstrate that permafrost controls on lake distribution are substantially modified by glacial history and geologic substrate texture. We present the new Alaska Lake and Pond Occurrence Data set (ALPOD), which shows a positive association between lake area and permafrost extent in unglaciated regions with fine substrate, but a negative relationship in postglacial areas. These spatial patterns indicate that thaw‐driven lake area declines are concentrated in unglaciated regions, which we corroborate by showing that most documented decadal‐scale lake area decreases occurred in unglaciated study sites. Overall, these findings provide potential mechanisms to explain previous disagreements in lake area trends and help constrain predictions of surface water change under further warming.
Observations of Energetic O+ Ions With Strong Velocity Shear in the Low Latitude Boundary Layer During an Intense Storm Main Phase
Authors: Duan Suping , Zhang Anxin , Dai Lei , Hou Yuntian , He Zhaohai , Wang Chi 
Published: February 2025

AbstractUsing particle and electromagnetic field data from Magnetospheric Multiscale Spacecraft (MMS), we investigate energetic O+ ion characteristics in the strong velocity shear regions in the dusk‐side low‐latitude boundary layer (LLBL) during the main phase of an intense storm on 13 October 2016. In the large velocity reversal regions, O+ ion number density is very high, No+ ∼ 0.3 cm−3. The pitch angle distributions of these energetic O+ ions vary distinctly across different energy ranges. The pitch angles of the lower energetic (3–10 keV) O+ ions are mostly less than 45° and show a quasi‐parallel distribution. Conversely, the pitch angles of the higher energetic (20–40 keV) O+ ions are dominantly in the range from 45 to 135°, suggesting a quasi‐perpendicular distribution. The quasi‐parallel distribution of lower energetic O+ ions implies that these O+ ions are outflow along the magnetic field line from the dayside high‐latitude ionosphere. Intense electric fields in the strong shear flow region can accelerate O+ ions to higher energy, altering their motion from along the magnetic field to the transverse direction in the dusk‐side LLBL. Our studies present evidence for strong shear flow in the dusk‐side LLBL driving energetic O+ ions to traverse the magnetic field motion. The quasi‐perpendicular distribution of higher energetic O+ ions, in the inner edge of the dusk‐side LLBL, may provide a new source of ring current energetic particles during the main phase of the intense storm.
Excitation of Upper‐Hybrid and Whistler‐Mode Waves by Electron Velocity Ring Distribution
Authors: Lee Sang‐Yun , Yoon Peter H. 
Published: February 2025

AbstractThe magnetospheres of the Earth and other magnetized planets are replete with high‐frequency fluctuations, which are sometimes accompanied by multiple‐harmonic electron cyclotron waves, and lower frequency waves of the whistler‐mode type. Such waves are presumed to be excited by energetic electrons trapped in the dipolar magnetic field, the so‐called loss‐cone electrons, the electron ring distribution being a highly idealized example. The present paper investigates the stability of electron ring distribution with respect to the excitation of quasi‐electrostatic upper‐hybrid wave instability as well as the quasi‐electromagnetic whistler mode instability that operates near electron cyclotron frequency. By employing a two‐dimensional particle‐in‐cell numerical simulation, it is demonstrated that the relatively early dynamics is dominated by the upper‐hybrid wave instability, but over a longer time period it is the whistler mode instability that ultimately determines the final relaxed state. The simulation results are interpreted with the quasilinear theoretical framework.