bluuebunny/crossref_metadata_2025_split huggingface dataset:
The role of affective control, strategy repertoire and subjective emotion regulation success in developmental internalising psychopathology
Authors: Herber Carolin C. L. M. , Lott-Sandkamp Lea L. , Straub Elisa R. , Tuschen-Caffier Brunna 
Published: September 2024

AbstractAdolescence poses significant challenges for emotion regulation (ER) and is thus a critical phase in the emergence of various mental disorders, specifically internalising disorders such as anxiety and depression. Affective control, defined as the application of cognitive control in affective contexts, is crucial for effective ER. However, the relationship between ER and affective control is unclear. This study examined the predictive role of ER strategies and difficulties in affective control, measured as the congruency effect and error rate on an Emotional Stroop task (EST), in a sample of adolescents and young adults (aged 14–21, M = 17.28, 22% male). It was hypothesised that participants with internalising disorders would show higher congruency effects and error rates on the EST than healthy controls after a psychosocial stress induction, indicating lower affective control. Surprisingly, our findings revealed no significant differences in these measures between the groups. However, higher depression scores were associated with increased EST errors. While ER strategies and difficulties did not predict affective control, exploratory analyses unveiled associations between depression scores and ER strategy repertoire, perceived ER success and the ER strategy Acceptance. These findings underscore the importance of implicit ER facets, particularly perceived ER success and flexibility to change between applied strategies for adolescents and young adults with elevated depressive symptoms.
Lifestyle differences between co-twins are associated with decreased similarity in their internal and external exposome profiles
Authors: Drouard Gabin , Wang Zhiyang , Heikkinen Aino , Foraster Maria , Julvez Jordi , Kanninen Katja M. , van Kamp Irene , Pirinen Matti , Ollikainen Miina , Kaprio Jaakko 
Published: September 2024

AbstractWhether differences in lifestyle between co-twins are reflected in differences in their internal or external exposome profiles remains largely underexplored. We therefore investigated whether within-pair differences in lifestyle were associated with within-pair differences in exposome profiles across four domains: the external exposome, proteome, metabolome and epigenetic age acceleration (EAA). For each domain, we assessed the similarity of co-twin profiles using Gaussian similarities in up to 257 young adult same-sex twin pairs (54% monozygotic). We additionally tested whether similarity in one domain translated into greater similarity in another. Results suggest that a lower degree of similarity in co-twins' exposome profiles was associated with greater differences in their behavior and substance use. The strongest association was identified between excessive drinking behavior and the external exposome. Overall, our study demonstrates how social behavior and especially substance use are connected to the internal and external exposomes, while controlling for familial confounders.
Interaction of chikungunya virus glycoproteins with macrophage factors controls virion production
Authors: Yao Zhenlan , Ramachandran Sangeetha , Huang Serina , Kim Erin , Jami-Alahmadi Yasaman , Kaushal Prashant , Bouhaddou Mehdi , Wohlschlegel James A , Li Melody MH 
Published: September 2024

AbstractDespite their role as innate sentinels, macrophages can serve as cellular reservoirs of chikungunya virus (CHIKV), a highly-pathogenic arthropod-borne alphavirus that has caused large outbreaks among human populations. Here, with the use of viral chimeras and evolutionary selection analysis, we define CHIKV glycoproteins E1 and E2 as critical for virion production in THP-1 derived human macrophages. Through proteomic analysis and functional validation, we further identify signal peptidase complex subunit 3 (SPCS3) and eukaryotic translation initiation factor 3 subunit K (eIF3k) as E1-binding host proteins with anti-CHIKV activities. We find that E1 residue V220, which has undergone positive selection, is indispensable for CHIKV production in macrophages, as its mutation attenuates E1 interaction with the host restriction factors SPCS3 and eIF3k. Finally, we show that the antiviral activity of eIF3k is translation-independent, and that CHIKV infection promotes eIF3k translocation from the nucleus to the cytoplasm, where it associates with SPCS3. These functions of CHIKV glycoproteins late in the viral life cycle provide a new example of an intracellular evolutionary arms race with host restriction factors, as well as potential targets for therapeutic intervention.
Systematic mapping of mitochondrial calcium uniporter channel (MCUC)-mediated calcium signaling networks
Authors: Delgado de la Herran Hilda , Vecellio Reane Denis , Cheng Yiming , Katona Máté , Hosp Fabian , Greotti Elisa , Wettmarshausen Jennifer , Patron Maria , Mohr Hermine , Prudente de Mello Natalia , Chudenkova Margarita , Gorza Matteo , Walia Safal , Feng Michael Sheng-Fu , Leimpek Anja , Mielenz Dirk , Pellegata Natalia S , Langer Thomas , Hajnóczky György , Mann Matthias , Murgia Marta , Perocchi Fabiana 
Published: September 2024

AbstractThe mitochondrial calcium uniporter channel (MCUC) mediates mitochondrial calcium entry, regulating energy metabolism and cell death. Although several MCUC components have been identified, the molecular basis of mitochondrial calcium signaling networks and their remodeling upon changes in uniporter activity have not been assessed. Here, we map the MCUC interactome under resting conditions and upon chronic loss or gain of mitochondrial calcium uptake. We identify 89 high-confidence interactors that link MCUC to several mitochondrial complexes and pathways, half of which are associated with human disease. As a proof-of-concept, we validate the mitochondrial intermembrane space protein EFHD1 as a binding partner of the MCUC subunits MCU, EMRE, and MCUB. We further show a MICU1-dependent inhibitory effect of EFHD1 on calcium uptake. Next, we systematically survey compensatory mechanisms and functional consequences of mitochondrial calcium dyshomeostasis by analyzing the MCU interactome upon EMRE, MCUB, MICU1, or MICU2 knockdown. While silencing EMRE reduces MCU interconnectivity, MCUB loss-of-function leads to a wider interaction network. Our study provides a comprehensive and high-confidence resource to gain insights into players and mechanisms regulating mitochondrial calcium signaling and their relevance in human diseases.
A critical role for HNF4α in polymicrobial sepsis-associated metabolic reprogramming and death
Authors: Van Dender Céline , Timmermans Steven , Paakinaho Ville , Vanderhaeghen Tineke , Vandewalle Jolien , Claes Maarten , Garcia Bruno , Roman Bart , De Waele Jan , Croubels Siska , De Bosscher Karolien , Meuleman Philip , Herpain Antoine , Palvimo Jorma J , Libert Claude 
Published: September 2024

AbstractIn sepsis, limited food intake and increased energy expenditure induce a starvation response, which is compromised by a quick decline in the expression of hepatic PPARα, a transcription factor essential in intracellular catabolism of free fatty acids. The mechanism upstream of this PPARα downregulation is unknown. We found that sepsis causes a progressive hepatic loss-of-function of HNF4α, which has a strong impact on the expression of several important nuclear receptors, including PPARα. HNF4α depletion in hepatocytes dramatically increases sepsis lethality, steatosis, and organ damage and prevents an adequate response to IL6, which is critical for liver regeneration and survival. An HNF4α agonist protects against sepsis at all levels, irrespectively of bacterial loads, suggesting HNF4α is crucial in tolerance to sepsis. In conclusion, hepatic HNF4α activity is decreased during sepsis, causing PPARα downregulation, metabolic problems, and a disturbed IL6-mediated acute phase response. The findings provide new insights and therapeutic options in sepsis.
OH mid-infrared emission as a diagnostic of H2O UV photodissociation
Authors: Tabone Benoît , van Dishoeck Ewine F. , Black John H. 
Published: September 2024

Context. The Mid-InfraRed Instrument (MIRI) on board the James Webb Space Telescope (JWST) gives unique access to the physical and chemical structure of inner disks (<10 au), where the majority of the planets are forming. However, the interpretation of mid-infrared (mid-IR) spectra requires detailed thermo-chemical models able to provide synthetic spectra readily comparable to spectroscopic observations. This is particularly important for OH, which can be excited by a number of processes.
Aims. Our goal is to explore the potential of mid-IR emission of OH to probe H2O photodissociation, and thus implicitly the far-ultraviolet (FUV) radiation field in the inner disks.
Methods. We include in the DALI disk model prompt emission of OH following photodissociation of H2O in its B~ electronic state by photons at λ < 144 nm. Compared with previous modeling work, we also take into account the propensity of forming OH in the A′ symmetric states. This model allows us to compute in a self-consistent manner the thermal and chemical structure of the disk and the resulting mid-IR line intensities of OH and H2O.
Results. The OH line intensities in the 9–13 μm range are proportional to the total amount of water photodissociated in the disk. As such, these OH lines are a sensitive tracer of the amount of H2O exposed to the FUV field, which depends on the temperature, density, and strength of the FUV field reaching the upper molecular layers. In particular, we show that the OH line fluxes primarily scale with the FUV field emitted by the central star in contrast with H2O lines in the 10–20 μm range which scale with the bolometric luminosity. OH is therefore an important diagnostic to probe the effect of Lyα and constrain the dust FUV opacity in upper molecular layers. A strong asymmetry between the A′ and A″ components of each rotational quadruplet is predicted.
Conclusions. OH mid-IR emission is a powerful tool to probe H2O photodissociation and infer the physical conditions in disk atmospheres. As such, the inclusion of OH mid-IR lines in the analysis of JWST-MIRI spectra will be crucial for robustly inferring the chemical composition of planet-forming disks. The interpretation of less excited OH lines in the MIRI-MRS range requires additional quantum calculations of the formation pumping of OH (ro-)vibrational levels by O+H2 and the collisional rate coefficients.
La terre crue comme alternative au béton ? Une évaluation de son impact sur le métabolisme des chantiers de BTP
Authors: Blanquart Corinne , Moesch Emmanuelle , Zeroual Thomas 
Published: September 2024

Le secteur du bâtiment et des travaux publics génère un impact très élevé sur l’environnement. Il contribue notamment au réchauffement climatique et à l’épuisement des ressources. Pour faire face à ces enjeux, les aménageurs se tournent vers de nouveaux matériaux. Proposant un approvisionnement local et de faibles impacts environnementaux en phase de production, la terre crue semble être une piste intéressante. Nous souhaitons, dans cet article, évaluer les volumes de flux entrants sur la base des surfaces à construire et des typologies de bâtiments d’un terrain réel : la ZAC Sevran Terre d’avenir. L’originalité de notre travail est de proposer une estimation des quantités d’éléments constructifs en terre crue pouvant être intégrés à l’opération d’aménagement, selon plusieurs scénarios faisant varier leur taux d’utilisation.
Simulation of auto-expansion high voltage SF6 circuit breaker breaking process considering valve motion
Authors: Guo Ze , Han Weimeng , Guo Zixu , Liu Hang , Ma Chuanjun 
Published: September 2024

High voltage circuit breakers are important equipment in power systems, and the valve motion of the chambers plays a role in the arc extinguishing performance of high-voltage circuit breakers. Therefore, in this paper, a 145 kV auto-expansion SF6 circuit breaker is taken as the research object, and a two-dimensional axisymmetric magnetohydrodynamic arc model considering valve motion process is established. The influence of different short circuit breaking conditions on the valve motion was studied. The results show that the backflow phenomenon of ablated steam is the main reason for the closure of the non-return valve, which plays an important role in opening the pressure relief valve. The closing time of the non-return valve is about 0.4 ms faster at a short circuit current of 40 kA than at a short circuit current of 36 kA.
Comprehensive characterization of nitrogen-related defect states in β-Ga2O3 using quantitative optical and thermal defect spectroscopy methods
Authors: Ghadi Hemant , Cornuelle Evan , Mcglone Joe F. , Senckowski Alexander , Sharma Shivam , Wong Man Hoi , Singisetti Uttam , Ringel Steven A. 
Published: September 2024

This study provides a comprehensive analysis of the dominant deep acceptor level in nitrogen-doped beta-phase gallium oxide (β-Ga2O3), elucidating and reconciling the hole emission features observed in deep-level optical spectroscopy (DLOS). The unique behavior of this defect, coupled with its small optical cross section, complicates trap concentration analysis using DLOS, which is essential for defect characterization in β-Ga2O3. A complex feature arises in DLOS results due to simultaneous electron emission to the conduction band and hole emission to the valence band from the same defect state, indicating the formation of two distinct atomic configurations and suggesting metastable defect characteristics. This study discusses the implications of this behavior on DLOS analysis and employs advanced spectroscopy techniques such as double-beam DLOS and optical isothermal measurements to address these complications. The double-beam DLOS method reveals a distinct hole emission process at EV+1.3 eV previously obscured in conventional DLOS. Optical isothermal measurements further characterize this energy level, appearing only in N-doped β-Ga2O3. This enables an estimate of the β-Ga2O3 hole effective mass by analyzing temperature-dependent carrier emission rates. This work highlights the impact of partial trap-filling behavior on DLOS analysis and identifies the presence of hole trapping and emission in β-Ga2O3. Although N-doping is ideal for creating semi-insulating material through the efficient compensation of free electrons, this study also reveals a significant hole emission and migration process within the weak electric fields of the Schottky diode depletion region.
Engaging Community Members to Pinpoint Priorities around Zoonotic Disease in Nepal
Authors: Durrance-Bagale Anna , Basnet Hari , Rudge James W , Howard Natasha 
Published: September 2024

Abstract
Emerging infectious diseases, mainly zoonotic in nature, represent a global threat, particularly for countries lacking in resources or effective infrastructure. There is little qualitative research investigating community awareness, priorities, perceptions and practices around zoonotic risk, and how these factors are shaped by socio-cultural contexts, in Nepal. Using interviews and photovoice, we aimed to address these knowledge gaps by examining how to most effectively engage community members and promote the co-production of community-level strategies aimed at mitigating this risk. Our findings illustrate the significance of acknowledging the multi-dimensional religious, cultural, educational, financial and social contexts in which people live, and how these influence their beliefs, needs and priorities. This project provides and develops insights, including the incorporation of indigenous languages, inclusion of community leaders, and using drama or theatre to promote messages, to inform the design and implementation of research and interventions addressing drivers of zoonotic disease risk in conjunction with, and tailored to, communities in Nepal.

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Changes in physiological signal entropy in patients with obstructive sleep apnoea: a systematic review
Authors: Alotaibi Nawal , Cheung Maggie , Shah Amar , Hurst John R , Mani Ali R , Mandal Swapna 
Published: September 2024

Abstract

Background and Objective. Obstructive sleep apnoea (OSA) affects an estimated 936 million people worldwide, yet only 15% receive a definitive diagnosis. Diagnosis of OSA poses challenges due to the dynamic nature of physiological signals such as oxygen saturation (SpO2) and heart rate variability (HRV). Linear analysis methods may not fully capture the irregularities present in these signals. The application of entropy of routine physiological signals offers a promising method to better measure variabilities in dynamic biological data. This review aims to explore entropy changes in physiological signals among individuals with OSA. Approach. Keyword and title searches were performed on Medline, Embase, Scopus, and CINAHL databases. Studies had to analyse physiological signals in OSA using entropy. Quality assessment used the Newcastle–Ottawa Scale. Evidence was qualitatively synthesised, considering entropy signals, entropy type, and time-series length. Main results. Twenty-two studies were included. Multiple physiological signals related to OSA, including SpO2, HRV, and the oxygen desaturation index (ODI), have been investigated using entropy. Results revealed a significant decrease in HRV entropy in those with OSA compared to control groups. Conversely, SpO2 and ODI entropy values were increased in OSA. Despite variations in entropy types, time scales, and data extraction devices, studies using receiver operating characteristic curves demonstrated a high discriminative accuracy (>80% AUC) in distinguishing OSA patients from control groups. Significance. This review highlights the potential of SpO2 entropy analysis in developing new diagnostic indices for patients with OSA. Further investigation is needed before applying this technique clinically.
Investigation of thermally induced surface composition and morphology variation of magnetron sputtered Sb2Se3 absorber layer for thin film solar cells
Authors: Cantas Ayten 
Published: September 2024

Abstract
One of the most promising semiconductor materials for the development of sustainable thin-film solar cell technology is antimony selenide (Sb2Se3). Its excellent optical and electrical properties have drawn attention lately for potential application in thin-film solar cells. In this study, Sb2Se3 films deposited using the direct current (DC) magnetron sputtering technique have been subjected to a post-annealing process without an extra selenium supply at temperatures between 150 and 450 °C. Without an extra selenium supply, the impact of post-annealing temperature on the surface composition as well as the physical properties of the fabricated films was investigated. The overall evaluations revealed that the post-annealing temperature is highly efficient in altering the physical properties of the Sb2Se3 absorber thin films. We further observed that the post-annealing process improved the crystallization and the heat treatment temperature quite affected preferential orientation. The surface morphology of films exhibited structural deformation at high post-annealing temperatures (> 350 °C). According to optical and electrical characterizations, respectively, the optical energy gap and the resistivity of Sb2Se3 films reduced with an increment in the post-annealing temperature. Based on the XPS result, the variation in temperature of post-annealing led to a change in the surface composition of the films. The findings on the growth of Sb2Se3 thin films indicate the existence of an intermediate growth temperature that permits the growth of Sb2Se3 films to be optimized. The study’s conclusions can serve as a guide to the growth of Sb2Se3 thin films with the desired crystallinity, surface morphology, and composition for thin film solar cell applications.
Specified time dual-group synchronization of uncertain complex chaotic systems
Authors: Yang Yupei , Wang Cong , Zhang Hongli , Ma Ping , Li Xinkai , Zhang Shaohua 
Published: September 2024

Abstract
Aiming at the specified time dual-group synchronization problem of multi-wing complex chaotic systems containing uncertain terms and external disturbances, a new specified-time sliding mode control scheme is proposed, which directly synchronizes the complex chaotic system without separating the real and imaginary parts of the complex chaotic system. First, a new specified time stability criterion is used to construct the integral sliding mode surface of the synchronous error system to ensure stable sliding motion within the specified time. Subsequently, a proximity controller is designed to drive the error system to reach and remain on the sliding surface within another specified time, thereby achieving specified-time synchronization. In order to realize the proposed stability concept, this paper introduces a new sliding surface and defines the corresponding control law and adaptive rate. The effectiveness of this scheme is proved through Lyapunov stability theory and specified time stability theory. Numerical simulation results show that the scheme has strong robustness to uncertainties and external disturbances, and the controller is not affected by internal uncertainties and external disturbances. Compared to other stabilization time control schemes, this scheme has a shorter synchronization time. In general, this study introduces complex variables and adopts a scheme in which sliding mode surface parameters and controller parameters can be preset to simultaneously achieve dual-group synchronization of two groups of complex chaotic systems within the complex domain. This study offers greater flexibility, presenting novel ideas and approaches for the synchronization control of complex systems. It holds significant theoretical and practical value, providing valuable references and insights for research and applications in related fields.
Optimized magnetic properties of a Terfenol-D alloy in an extended temperature range using a high magnetic field
Authors: Zhang Baoze , Zhu Xinying , Luo Ying , Guo Xiaoyu , Sun Qinlu , Tang Ziyuan , Wu Yuxuan , Liu Tie , Wang Qiang 
Published: September 2024

Abstract
Tb–Dy–Fe alloys are among the most suitable magnetostrictive materials for high-power transducers. Optimizing magnetic properties in an extended temperature range could ensure the stable operation of transducers. In this work, a high magnetic field is applied to the directional solidification of Tb–Dy–Fe alloys. We study the microstructure, crystallographic orientation, magnetic susceptibility, crystal structure, and magnetic domain of samples. When the content and alignment of the magnetic phase along with crystallographic orientation remain basically invariant, the magnetic susceptibility of samples increases with the magnetic flux density of the high magnetic field throughout the temperature range from 273 K to Curie temperature (T
C). At 4 T, the maximum magnetic susceptibility is increased by ∼ 40% compared with the sample without a high magnetic field applied, and the advantage is maintained in the range ∼ 300 K. Analysis shows that the enhancement of magnetic susceptibility is not due to the change in crystal structure, as commonly believed, but to the highly ordered alignment of magnetic domains. This research provides a new method for improving the temperature properties of magnetic materials using a high magnetic field.