bluuebunny/crossref_metadata_2025_split huggingface dataset:
Knowledge discovery assistants for crash simulations with graph algorithms and energy absorption features
Authors: Pakiman Anahita , Garcke Jochen , Schumacher Axel 
Published: February 2023

AbstractWe propose the representation of data from finite element car crash simulations in a graph database to empower analysis approaches. The industrial perspective of this work is to narrow the gap between the uptake of modern machine learning methods and the current computer-aided engineering-based vehicle development workflow. The main goals for the graph representation are to achieve searchability and to enable pattern and trend investigations in the product development history. In this context, we introduce features for car crash simulations to enrich the graph and to provide a summary overview of the development stages. These features are based on the energy output of the finite element solver and, for example, enable filtering of the input data by identifying essential components of the vehicle. Additionally, based on these features, we propose fingerprints for simulation studies that assist in summarizing the exploration of the design space and facilitate cross-platform as well as load-case comparisons. Furthermore, we combine the graph representation with energy features and use a weighted heterogeneous graph visualization to identify outliers and cluster simulations according to their similarities. We present results on data from the real-life development stages of an automotive company.
Retrospective and Prospective Analysis on “Sexting”: Indicators of Productivity, Dispersion, and Content (2009–2019)
Authors: Rodríguez-García Antonio Manuel , Moreno-Guerrero Antonio José , García-Carmona Marina 
Published: February 2023

AbstractIn the last decade, research on “sexting” has undergone an exponential increase, giving rise to the publication of numerous studies clarifying its meaning, offering information of educational value, and favoring a good use of technology to prevent problems caused by this exchange of sexual information. The aim of this article was to analyze the production, performance, impact, and content of scientific articles evaluating the “sexting” thesaurus (title, abstract, and/or keywords) between 2009 and September 2019. Articles were sourced from two internationally recognized databases: Scopus and Web of Science. A scientometric study was then carried out on a sample of 641 articles that met the established inclusion criteria. The main findings indicate that “sexting” is a very recent research focus, but one in full growth phase, with scientific production related to the topic likely to double over the next few years. Although “sexting” has been researched worldwide, the scientific production of the US and American authors is the most notable. There were also some differences between the Scopus and Web of Science databases, mainly in the volume of production and the trend. However, the studies do show a common research line, “cyberbullying,” and a common target population: adolescents. Therefore, the content analysis reveals that research on “sexting” is mostly carried out with adolescents and takes into consideration other themes such as cyberbullying, dating violence, and sexuality.
Systematic Review of Gender-Specific Child and Adolescent Mental Health Care
Authors: Herrmann Lena , Reiss Franziska , Becker-Hebly Inga , Baldus Christiane , Gilbert Martha , Stadler Gertraud , Kaman Anne , Graumann Lina , Ravens-Sieberer Ulrike 
Published: February 2023

AbstractGender differences in mental health emerge as early as in childhood and adolescence, highlighting the potential need for gender-specific child and adolescent mental health care. However, it is unclear how gender-specific child and adolescent mental health care is implemented and whether its’ approaches are useful. Therefore, this study reviews gender-specific interventions and their effectiveness for child and adolescent mental health. Five databases were searched for articles published between 2000 and 2021. In total, 43 studies were included. Most interventions were conducted in school (n = 15) or community settings (n = 8). Substance-related disorders (n = 13) and eating disorders (n = 12) were addressed most frequently. Most interventions targeted girls (n = 31). Various gender-specific aspects were considered, including gender-specific risk and protective factors (n = 35) and needs (n = 35). Although most interventions yielded significant improvements in mental health outcomes (n = 32), only few studies reported medium or large effect sizes (n = 13). Additionally, there was a lack of strong causal evidence derived from randomized controlled trials, calling for more rigorous trials in the research field. Nevertheless, our findings indicate that gender-specific mental health care can be a promising approach to meet gender-specific mental health needs.
Temporal repeatability of behaviour in a lizard: implications for behavioural syndrome studies
Authors: Polverino Giovanni , Buchholz Kali M. , Goulet Celine T. , Michelangeli Marcus , Chapple David G. 
Published: February 2023

AbstractIt is well established that, across taxa, individuals within populations exhibit consistent differences in their behaviour across time and/or contexts. Further, the functional coupling of traits may result in the formation of a behavioural syndrome. Despite extensive evidence on the existence of consistent among-individual differences in behaviour and behavioural syndromes in the animal realm, these findings are predominately based upon short-term assessments, leading to questions regarding their stability over longer periods. Understanding if these estimates are temporally stable would allow predictions of individual behaviour to be made using short-term repeated measures. Here, we used 57 adult male delicate skinks (Lampropholis delicata) to evaluate the stability of behavioural variation observed both among (animal personality and behavioural plasticity) and within individuals (behavioural predictability), as well as behavioural syndromes, across short (four weeks) and long (five months) timeframes. To do so, we repeatedly assayed activity, exploration, and boldness five times per each individual. Overall, our study revealed complex patterns of behavioural variation and trait (co)variation over time. Activity was always repeatable across time intervals, whereas behavioural differences among individuals in exploration and boldness were not consistent. Yet a behavioural syndrome between activity and exploration was detected at both shorter and longer temporal scales, suggesting that syndrome structure in these traits does not vary as a function of time. Our findings indicate that, at least for some traits (e.g. activity) and studies, short-term measures may be adequate in serving as a proxy for long-term variation in individual behaviour, and to reveal the existence of behavioural syndromes at the population level.
Predation governs the eulittoral distribution of a ubiquitous Mediterranean gastropod
Authors: Wright Luka Seamus 
Published: February 2023

AbstractTopshell gastropods are among the most important intertidal biofilm grazers. Present throughout the Mediterranean, this sea’s only exclusively eulittoral trochid, Phorcus turbinatus, is spatially separated from its infralittoral congeners, P. articulatus, P. richardi and P. mutabilis. Despite its ubiquity, data on its fundamental ecology are lacking. By a series of laboratory and field experiments, I show that predation fixes the lower boundary of the vertical range inhabited by P. turbinatus precisely at lowest astronomical tide (LAT). Predicted in situ predation risk rapidly increases from 30% d–1 at the mean position of P. turbinatus (+0.31 m) to 84% d–1 at 1 m below LAT. At least nine predators across all major phyla prey on P. turbinatus. Important in terms of abundance, zonation and frequency of predation events are the two muricids Stramonita haemastoma (+0.08 m) and Hexaplex trunculus (−1.73 m) on exposed and sheltered coasts, respectively, along with Thalassoma pavo (−0.56 m) and Hermodice carunculata (−1.24 m). Physiological constraints seem to be of secondary importance since P. turbinatus survives up to 1 week fully immersed in situ. Therefore, predation risk likely is the ultimate driver of vertical distribution and thus physiological adaptation of littoral Mediterranean trochids.
The relevance of title, abstract, and keywords for scientific paper quality and potential impact
Authors: Chamorro-Padial Jorge , Rodríguez-Sánchez Rosa 
Published: February 2023

AbstractAuthors, editors, and reviewers need to have a good perception regarding the quality of a manuscript in order to improve their skills, save effort, and prevent errors that can affect the submission procedure. In this paper, we compared the author’s perception of a manuscript’s quality with the manuscript’s actual impact. In addition, we analyzed the uncertainty of the author’s perception of the manuscript’s quality. From there, we defined ‘partition’ as the author’s ability to perceive the actual quality. We did this by launching a website for the use of the scientific community. This webpage provided a tool to help improve an investigator’s skill in understanding and recognizing the quality of a manuscript so as to help researchers improve and maximize their works’ potential impact. We carried out the experiment with 106 experienced users who tested our webpage. We found that the Abstract, the Title, and the Keywords were enough to perform a substantially decent evaluation of a manuscript. Most of the researchers were able to determine the quality of a paper in less than a minute from this small amount of information.
Coactivation of Autonomic and Central Nervous Systems During Processing of Socially Relevant Information in Autism Spectrum Disorder: A Systematic Review
Authors: Karjalainen Suvi , Aro Tuija , Parviainen Tiina 
Published: February 2023

AbstractBody-brain interaction provides a novel approach to understand neurodevelopmental conditions such as autism spectrum disorder (ASD). In this systematic review, we analyse the empirical evidence regarding coexisting differences in autonomic (ANS) and central nervous system (CNS) responses to social stimuli between individuals with ASD and typically developing individuals. Moreover, we review evidence of deviations in body-brain interaction during processing of socially relevant information in ASD. We conducted systematic literature searches in PubMed, Medline, PsychInfo, PsychArticles, and Cinahl databases (until 12.1.2022). Studies were included if individuals with ASD were compared with typically developing individuals, study design included processing of social information, and ANS and CNS activity were measured simultaneously. Out of 1892 studies identified based on the titles and abstracts, only six fulfilled the eligibility criteria to be included in synthesis. The quality of these studies was assessed using a quality assessment checklist. The results indicated that individuals with ASD demonstrate atypicalities in ANS and CNS signalling which, however, are context dependent. There were also indications for altered contribution of ANS-CNS interaction in processing of social information in ASD. However, the findings must be considered in the context of several limitations, such as small sample sizes and high variability in (neuro)physiological measures. Indeed, the methodological choices varied considerably, calling for a need for unified guidelines to improve the interpretability of results. We summarize the current experimentally supported understanding of the role of socially relevant body-brain interaction in ASD. Furthermore, we propose developments for future studies to improve incremental knowledge building across studies of ANS-CNS interaction involving individuals with ASD.
Dams or ponds classification based on a new criterion to assess potential flood damage to roads in case of failure
Authors: Martínez-Gomariz Eduardo , Barbero Carlos , Sanchez-Juny Martí , Forero-Ortiz Edwar , Sanz-Ramos Marcos 
Published: February 2023

AbstractDams are hydraulic infrastructure that have several purposes, such as irrigation, hydropower, water supply, flood control, recreation, fish breeding and navigation. However, their failure or malfunctioning can pose a threat to downstream communities, and thus, their safety is paramount to public protection and economic security. A variety of approaches to classify dams can be found in countries worldwide. Their classification allows to distinguish among those that are to be subject to safety regulation in each country. A common approach to classify them is according to their potential damage in case of failure. Roads are usually among the infrastructures that these approaches consider to be assessed in terms of the level of damage that can suffer. A new people-centred criterion is proposed in this paper to assess potential intangible damage (i.e. human lives) when roadways could be flooded due to a dam failure. This novel methodology is based on the Average Daily Traffic (ADT) of roadways and sets a maximum and a minimum number of vehicles expected in the area receiving the flood. To evaluate its appropriateness, it is verified from the results obtained after being applied to three existing ponds located in Catalonia (Spain).
Modeling and analysis of a piezoelectric transducer embedded in a nonlinear damped dynamical system
Authors: Abohamer M. K. , Awrejcewicz J. , Amer T. S. 
Published: February 2023

AbstractThis paper focuses on the dynamical analysis of the motion of a new three-degree-of-freedom (DOF) system consisting of two segments that are attached together. External harmonic forces energize this system. The equations of motion (EOM) are derived utilizing Lagrangian equations, and the approximate solutions up to the third order are investigated using the methodology of multiple scales. A comparison between these solutions and numerical ones is constructed to confirm the validity of the analytic solutions. The modulation equations (ME) are acquired from the investigation of the resonance cases and the solvability conditions. The bifurcation diagrams and spectrums of Lyapunov exponent are presented to reveal the different types of the system’s motion and to represent Poincaré maps. The piezoelectric transducer is connected to the dynamical system to convert the vibrational motion into electricity; it is one of the energy harvesting devices which have various applications in our practical life like environmental and structural monitoring, medical remote sensing, military applications, and aerospace. The influences of excitation amplitude, natural frequency, coupling coefficient, damping coefficient, capacitance, and load resistance on the output voltage and power are performed graphically. The steady-state solutions and stability analysis are discussed through the resonance curves.
Should I stay or should I go: A dynamical model of musicians’ agglomeration and migration
Authors: Alfarone Irene , Merlone Ugo 
Published: February 2023

AbstractThe musicians’ working scenario is characterized by unstable employment, professional oversupply, and competition. To cope with uncertainty musicians frequently migrate to artistic cities for more working and learning opportunities. We introduce dynamical aspects in a well-known model of artistic goods’ production, to shed light on artists’ career choices. The model shows that leaving the city the musicians are in is always a possible choice and when artists decide to migrate their behavior may follow cycles. Finally, the model suggests that the musicians’ working scenario is complex and mutable; therefore, to properly interpret the results, several aspects are to be considered.
Multifaceted diversity changes reveal community assembly mechanisms during early stages of post-logging forest succession
Authors: Lanta Vojtěch , Mudrák Ondřej , Dvorský Miroslav , Bartoš Michael , Šebek Pavel , Čížek Lukáš , Doležal Jiří 
Published: February 2023

AbstractPlant succession is a fundamental process of vegetation recovery on disturbed sites. Elucidating its mechanisms remains a challenge as succession is influenced by stochastic and deterministic processes related to abiotic and biotic filters. Here, we use a multifaceted diversity approach to reveal mechanisms of successional changes in European oak-hornbeam forests during the first 10 years after selective logging. As the mechanisms controlling succession may depend upon initial abiotic conditions and colonization potential of the surrounding vegetation, we compare changes in taxonomic, functional, and phylogenetic diversity between clearings connected with open habitats and those isolated inside forests. Despite fewer dispersal barriers and higher biomass production in connected clearings, similar mechanisms initially governed succession in post-logging sites. Both clearings had low taxonomic and functional diversity in the first year of succession, as evidenced by significant trait convergence, caused by the legacy of interactions between overstory and understory vegetation in pre-disturbance closed-canopy forests. Colonization by short-lived and light-demanding species in the second and third years after logging has markedly increased the overall taxonomic and functional diversity, as evidenced by significant trait divergence. Connected clearings had higher functional but lower taxonomic and phylogenetic diversity than isolated clearings from the fourth to ten years of succession, probably due to intense competition in more productive habitats. All diversity facets markedly decreased in the last years due to increasing asymmetric competition from regenerating trees. The successional processes were largely deterministic, driven by species’ life-history strategies and biotic interactions (competition) rather than abiotic constraints and stochastic events.
Deep learning image reconstruction algorithm: impact on image quality in coronary computed tomography angiography
Authors: De Santis Domenico , Polidori Tiziano , Tremamunno Giuseppe , Rucci Carlotta , Piccinni Giulia , Zerunian Marta , Pugliese Luca , Del Gaudio Antonella , Guido Gisella , Barbato Luca , Laghi Andrea , Caruso Damiano 
Published: February 2023

Abstract
Purpose
To perform a comprehensive intraindividual objective and subjective image quality evaluation of coronary CT angiography (CCTA) reconstructed with deep learning image reconstruction (DLIR) and to assess correlation with routinely applied hybrid iterative reconstruction algorithm (ASiR-V).

Material and methods
Fifty-one patients (29 males) undergoing clinically indicated CCTA from April to December 2021 were prospectively enrolled. Fourteen datasets were reconstructed for each patient: three DLIR strength levels (DLIR_L, DLIR_M, and DLIR_H), ASiR-V from 10% to 100% in 10%-increment, and filtered back-projection (FBP). Signal-to-noise ratio (SNR) and contrast-to-noise ratio (CNR) determined objective image quality. Subjective image quality was assessed with a 4-point Likert scale. Concordance between reconstruction algorithms was assessed by Pearson correlation coefficient.

Results
DLIR algorithm did not impact vascular attenuation (P ≥ 0.374). DLIR_H showed the lowest noise, comparable with ASiR-V 100% (P = 1) and significantly lower than other reconstructions (P ≤ 0.021).
DLIR_H achieved the highest objective quality, with SNR and CNR comparable to ASiR-V 100% (P = 0.139 and 0.075, respectively). DLIR_M obtained comparable objective image quality with ASiR-V 80% and 90% (P ≥ 0.281), while achieved the highest subjective image quality (4, IQR: 4–4; P ≤ 0.001). DLIR and ASiR-V datasets returned a very strong correlation in the assessment of CAD (r = 0.874, P = 0.001).

Conclusion
DLIR_M significantly improves CCTA image quality and has very strong correlation with routinely applied ASiR-V 50% dataset in the diagnosis of CAD.
Wettability and Reactivity of Liquid Magnesium with a Pure Silver Substrate
Authors: Terlicka S. , Sobczak N. , Sobczak J. J. , Darłak P. , Ziółkowski E. 
Published: February 2023

AbstractFor the first time, experimental data on the high-temperature interaction of liquid Mg with pure Ag are presented. The study was performed by the sessile drop method and capillary purification procedure. The test was carried out under isothermal conditions at 720 °C in a protective atmosphere of Ar + 5 wt.% H2. The solidified couple was subjected to detailed microstructural observations by scanning electron microscopy (SEM) coupled with energy-dispersive x-ray spectroscopy (EDS). Under the used conditions, immediately after contact with the Ag substrate, liquid Mg drop showed a good wetting (θ0 ~ 65°) followed by fast spreading over the substrate in subsecond time to form the final contact angle of θf ~ 31°.SEM/EDS analysis showed that θf is apparent because of a deep crater (200 μm) formed in the substrate under the drop by the dissolution of Ag in liquid Mg. SEM/EDS observations of complex structural transformations in the Mg/Ag couple due to high-temperature contact and subsequent cooling are in good agreement with the Ag-Mg phase diagram. Besides substrate dissolution, the interaction between liquid Mg and solid Ag at 720 °C is accompanied with the alloying of the Mg drop with Ag and the formation of a continuous layer of the β-AgMg phase at the Mg/Ag interface. During cooling, the chemical composition of the Mg(Ag) drop continuously changes, and this process is followed by the formation of the β-AgMg phase by secondary precipitation from Ag-saturated liquid, a partial transformation of the β-AgMg to ε′-Ag17Mg54 phase by peritectic reaction, followed by the solid-state transformation of the ε′-phase to the ε-AgMg3 phase, and finally, the solidification of residual liquid in the form of the two-phase eutectic mixture of AgMg4 + (Mg). The results obtained suggest that a very good wetting and fast spreading observed experimentally for the Mg/Ag couple is caused by high reactivity between liquid Mg and Ag substrate leading to the combined effect of two reactive wetting mechanisms, i.e. through dissolutive wetting and wetting through the formation of the interfacial reaction product (β-phase).
Alteration of the Gut Microbiota in Missed Abortion
Authors: Chen Yi , Chen Xianqian , Chen Pingyu , Chen Xiuxia , Pan Lin , Han Lihong , Zhu Tang 
Published: February 2023

AbstractThere is a symbiotic relationship between gut microbiota and human beings. Imbalance of the gut microbiota will cause pathological damages to humans. Although many risk factors are associated with missed abortion (MA), the pathological mechanism of it is still unclear. Here, we analyzed gut flora of the patients with MA by S16 high-throughput sequencing. The possible pathogenic mechanisms of the MA were explored. Fecal samples from 14 healthy controls and 16 MA patients were collected to do 16S rRNA gene high-throughput sequencing analysis. The abundance of the Bacteroidetes, Proteobacteria, Actinobacteria, Escherichia, Streptococcus_ Salivarius, and Lactobacillus was significantly reduced in the MA group, while, the abundance of the Klebsiella was significantly increased in the MA patients. The Ruminococcaceae and [Eubacterium]_coprostanoligenes_group were found only in the specimens of the MA patients. The Fabrotax function prediction analysis showed that four photosynthesis function bacteria (cyanobateria, oxygenic_photoautotrophy, photoautotrophy, and phototrophy) only existed in the MA group. In the analysis of the BugBase microbiome function prediction, the Escherichia of the MA group is significantly reduced compared to that of the healthy controls in the items of that Contains_Mobile_Elements, Facultatively_Anaerobic, Forms_Biofilms, Potentially_Pathogenic.png, Gram_Nagative, and Stress_Tolerant_relabundance. These alterations may affect the stability of the host's immune, neural, metabolic and other systems by interfering with the balance of the gut microbiota or by the metabolites of those bacteria, causing the MA. This study explored the possible pathogenic factors of the gut microbiota of the MA. The results provide evidence to figure out the pathogenesis of the MA.