bluuebunny/crossref_metadata_2025_split huggingface dataset:
Did the mental health and well-being of young people increase after the COVID-19 vaccination campaign period? A cross-sectional multicentre study in Austria and Turkey
Authors: Özlü-Erkilic Zeliha , Kothgassner Oswald D. , Wenzel Thomas , Goreis Andreas , Chen Anthony , Ceri Veysi , Mousawi Aylin Fakhr , Akkaya-Kalayci Türkan 
Published: February 2023

Abstract In 2019, the global Coronavirus (COVID-19) pandemic and associated prevention measures affected the mental health and psychological well-being of young people with and without a migratory background. The present study aimed to compare the mental health and psychological well-being of migrant and non-migrant young people before and after the COVID-19 vaccination campaign period in two countries which had different policies to deal with the pandemic. The “Psychological General Well-being” of young people and their experiences during the pandemic were investigated using an anonymous online survey during two pandemic waves before the vaccination campaign and 6 months after its start. A majority of the 6154 participants (aged between 15 and 25 years in all study groups) reported a decrease of mental health from the time period before the vaccination (BV) to after the vaccination (AV) campaign (b = 0.27, p < .001). This association was higher in females (b = 0.04, p = 0.008) and in youth with financial problems (b = 0.13, p < .001). Furthermore, this decrease was more pronounced in people ≤17 years old (40% to 62%) than in those >17 years (59% to 67%). Contrary to expectation, vulnerable groups such as the economically disadvantaged, younger, and female participants did not experience a significant easing of the pandemic’s psychological burden AV. Vaccination campaigns should continue emphasizing the beneficial effects of COVID-19 vaccination on general well-being, but with an acknowledgement that the road to recovery is still a long one. Concurrently, free access to psychological treatment and financial support should be offered, especially for vulnerable groups.
Das Oligo-MM-Modell in der Darmmikrobiomforschung
Authors: Weiss Anna S. , Burrichter Anna , Stecher Bärbel 
Published: February 2023

AbstractThe mammalian gut microbiome is a dynamic and complex community of microorganisms that provides its host with a number of health benefits. Understanding the key factors that shape community composition, stability and ecology is essential to maintain or establish a functional microbiome. Studying the ecology of synthetic model communities, like the Oligo-Mouse-Microbiota (OMM12) consortium, can help to elucidate mechanisms of inter-bacterial and host-bacterial interactions that shape microbiome function.
Exzellente Exkremente: Biogas und Papierprodukte aus Tierdung
Authors: Mautner Andreas , Wintner Senta , Weiland Kathrin , Bismarck Alexander 
Published: February 2023

AbstractGrowing demand for animal products caused by a growing population and improved living-standards also yields large quantities of manure constituting an eminent problem. Herbivore manure can be utilized as fertilizer or for biogas production, which, however, disregards the full potential of manure as feedstock for lignocellulosics. Thus, an integrated process combining biogas production and isolation of natural fibres next to providing fertilizer precursors would constitute a major leap forward.
Funktionelle Genomik von intrazellulären Bakterien beim Getreideplattkäfer
Authors: Engl Tobias 
Published: February 2023

AbstractThe flavobacterium Shikimatogenerans and the alpha-proteobacterium Wolbachia both influence the ecology and evolution of the sawtoothed grain beetle Oryzaephilus surinamensis. Genome analyses, phylogenetic inference and manipulation of the three-partite association revealed two very different ways of supporting the beetle’s establishment and adaptation as a global grain storage pest: the synthesis of aromatic amino acid precursors and a change of the mode of reproductive manipulation.
A systematic literature review of data envelopment analysis implementation in agriculture under the prism of sustainability
Authors: Kyrgiakos Leonidas Sotirios , Kleftodimos Georgios , Vlontzos George , Pardalos Panos M. 
Published: February 2023

AbstractSafeguarding natural resources and energy is essential to ensure food security for future generations. Given the increase of published papers in the agricultural field applying Data Envelopment Analysis (DEA), this review seeks to address the special requirements of this methodology when implemented in the agricultural sector as well as to classify papers under sustainability aspects (economic, environmental, social). More specifically, 120 papers from Scopus and Web of Science databases were included in this review by using PRISMA methodology, and they were tested in the following groups (i) General information, (ii) DEA implementation, (iii) DEA extensions, (iv) Data type, (v) Data collection and processing, and (vi) Sustainability dimensions. Results indicate that there is a great need for weights use when performing DEA in the agricultural sector, to acquire results with greater explanatory power. Moreover, systematic data collection of multiple factors could lead to the implementation of complex methodologies, providing feasible solutions to the involved stakeholders. Lastly, the social aspect is the least represented dimension out of the three aspects of sustainability, indicating the need for the integration of social factors in such analyses, especially when DEA is used to create a policy framework in a specific area.
ESG performance, herding behavior and stock market returns: evidence from Europe
Authors: Gavrilakis Nektarios , Floros Christos 
Published: February 2023

AbstractThis paper tests how financial performance indicators and combined ESG score for large-cap stocks impact on stock return. In particular, we examine how market capitalization, price to book value, Sharpe ratio and ESG score of large-cap firms in Europe are related to their stock performance. We consider a panel data consisting of six European countries—Portugal, Italy, Greece, Spain, France and Germany—for the period 2010–2020. For Greek and French firms, a firm’s size tends to negatively affect its stock returns. The investors in European countries (except Italy) do not jeopardize their returns by investing in highly ESG scoring firms. We argue that the benefit of not investing in highly ESG-scoring firms might lead investors to select smaller size companies with a higher price to book value and higher Sharpe ratio, as it is more likely to generate higher returns. Moreover, Italian firms are more susceptible to ESG issues, as ESG performance and stock return seem to have a significant negative correlation. This valuable result was confirmed by conducting a robustness test for Europe as a whole using the Euronext100 index. Finally, we find no evidence that ESG motivates herding in our selected sample (this is not the case for Greece and France), while we report evidence of ESG herding behavior during the Covid-19 outbreak in Portugal, Italy and Greece.
Reactivity and good data in qualitative data collection
Authors: Zahle Julie 
Published: February 2023

AbstractReactivity in qualitative data collection occurs when a researcher generates data about a situation with reactivity, that is, a situation in which the ongoing research affects the research participants such that they, say, diverge from their routines when the researcher is present, or tell the researcher what they think she wants to hear. In qualitative research, there are two basic approaches to reactivity. The traditional position maintains that data should ideally be collected in situations without any reactivity. In other words, good data are reactivity free. By contrast, the more recent view holds that data from situations with reactivity are fine as long as the researcher is aware of the occurring reactivity so that she can take it into account when interpreting her data. In this fashion, good data are reactivity transparent. In this paper, I first spell out and defend the more recent approach to reactivity. I argue that qualitative data are reactivity transparent when conjoined with true reactivity assumptions and that, thus supplemented, data are informative about social life independently of its being studied. Next, I examine various issues raised by the requirement to put forth true reactivity assumptions. Lastly, I use my discussion of reactivity transparency as a basis for providing a framework for thinking about good qualitative data.
Development of thin film coatings with polypyrrole (ppy) by physical plasma deposition technique (PAPVD) for electrochemical capacitor
Authors: Espinosa-Lagunes F. I. , Torres-González Julieta 
Published: February 2023

AbstractIn this study, new polypyrrole films (ppy) were synthesized using a physical plasma deposition (PAPVD) system; where the equipment design and methodology for plasma-assisted pyrrole polymerization were improvement. The morphology, functional groups, and thermal stability of the polymer network films were characterized by X-ray photoelectron spectroscopy (XPS), thermogravimetric analysis (TGA), and differential scanning calorimetry (DSC) techniques, respectively. The electrochemical properties of the films as capacitor were evaluated by cyclic voltammetry and electrochemical impedance spectroscopy. The results observed by SEM showed that the ppy 100W-1 and ppy 100W-2 films present uniformity in their structure. The analyses of TGA and DSC confirmed the improvement in stability; meanwhile for 100W-1 film, the presence of ppy bonds was corroborated by XPS. Plasma-activated ppy 100W-1 film exhibited higher capacitance and minor Rct resistance than that obtained for ppy 100W-2 film. The specific capacitances values of ppy 100W-1 and ppy 100w-2 films are 196 and 150 F/g in 1 M KCl. After charging and discharging tests of 1000 cycles at 5 mA cm−2 current density of ppy 100W-1 film retains 89% of its initial capacitance. Therefore, ppy 100W-1 film showed to be a promising material for use as an electrochemical capacitor.
The Influence of ESG Ratings On Idiosyncratic Stock Risk: The Unrated, the Good, the Bad, and the Sinners
Authors: Horn Matthias 
Published: February 2023

AbstractThis study analyzes whether stocks of companies with environmental social governance (ESG) rating show lower idiosyncratic risk. The main analysis covers 898,757 company-month observations of US stocks in the period from 1991 to 2018 and controls for stocks’ exposure to liquidity, mispricing, innovations in volatility risk, investor sentiment, and analysts’ forecast divergence. The main finding is that the receipt of an ESG rating decreases idiosyncratic stock risk. The effect is stronger for stocks that receive a higher ESG rating. Nevertheless, even when companies receive a lower ESG rating, they show significantly lower idiosyncratic risk than stocks without an ESG rating. Furthermore, stocks subject to a negative screen show lower idiosyncratic risk during recessions than comparable stocks with an ESG rating but without a negative screen. The results support the notion that the receipt of an ESG rating decreases uncertainty regarding future stock risk and return and show that ESG ratings and negative screens individually influence stock risk and, therefore, should be considered separately.
Long-term clinical outcomes of Er:YAG or Er,Cr:YSGG lasers utilized as monotherapy or as adjuncts to mechanical therapy in the treatment of chronic periodontitis: a systematic review
Authors: Vagdouti Triantafyllia , Theodoridis Charis , Tseleki Georgia , Vouros Ioannis 
Published: February 2023

Abstract
Purpose
The aim of the present systematic review was to address the following focused question: In patients with generalized chronic periodontitis, what is the long-term effect of the Er:YAG or Er,Cr:YSGG lasers, as monotherapy or as adjuvant to mechanical therapy, on the following clinical outcomes: probing pocket depth (PPD), clinical attachment level (CAL), bleeding on probing (BOP), and gingival index (GI).

Methods
A thorough electronic search was performed in PubMed, Scopus, Cochrane, Web of Science, and Ovid databases according to PRISMA guidelines. The screening process and data extraction was conducted independently by two reviewers. A quality assessment using Cochrane Collaboration Methodology for randomized controlled trials (RCTs) was performed.

Results
Eight eligible RCTs fulfilled the criteria. Two RCTs utilising Er,Cr:YSGG laser, and six RCTs using Er:YAG laser in conjunction with non-surgical periodontal therapy. The primary outcome was PPD, while the secondary outcomes were CAL, BOP, and GI. When evaluating CAL benefits, two out of two of the included studies, which assessed Er:YAG as monotherapy in 24 months, indicated a significant difference in favor of Erbium lasers compared to SRP. It seems that Erbium lasers perform better in terms of PPD reduction compared to SRP in both 12-month and 24-month follow-up periods, especially with regard to moderate and deep periodontal pockets. The quality assessment revealed that four studies were presented with some concerns, while the rest of the studies were judged to be at low risk of bias.

Conclusion
It may be advocated that Er:YAG and Er,Cr:YSGG lasers as monotherapy or as adjunct to SRP seem to perform better in terms of CAL and PPD reduction in the long term, especially in deep pockets ≥ 7 mm; nevertheless, limited evidence for appropriate comparability is available in the existing literature.
The market values of Chinese energy firms during COVID-19 pandemic
Authors: Shi Lu 
Published: February 2023

AbstractThis paper studies the impact of coronavirus disease 2019 (COVID-19) on Chinese energy firms’ market values by using event study approach. First, we find that the cumulative abnormal return (CAR) of energy firms significantly decreases 2.7–10.6% on average due to the negative shock of COVID-19 on energy market. Second, we present that Corporate Social Responsibility (CSR) performance could significantly reduce the negative market reaction of energy firms during COVID-19. Finally, in using the intervention policy of various cities as exogenous shocks, we provide evidence that stock returns of energy firms significantly increase after cities where firms located in issued lockdown policies.
Validation of the 2 × 24 h recall method and a 7-d web-based food diary against doubly labelled water in Danish adults
Authors: Biltoft-Jensen Anja , Ygil Karin Hess , Knudsen Lenette , Matthiessen Jeppe , Fagt Sisse , Trolle Ellen , Nielsen Trine Holmgaard , Hansen Diane McIntosh , Licht Cecilie Löe , Martens Maurice , Hambly Catherine , Speakman John R. , Christensen Tue 
Published: February 2023

AbstractThe European Food Safety Authority has suggested that EU countries implement the 2 × 24 h diet recall (2 × 24 h DR) method and physical activity (PA) measurements for national dietary surveys. Since 2000, Denmark has used 7 d food diaries (7 d FD) with PA questionnaires and measurements. The accuracy of the reported energy intakes (EI) from the two diet methods, pedometer-determined step counts and self-reported time spent in moderate-to-vigorous PA (MVPA) were compared with total energy expenditure measured by the doubly labelled water (TEEDLW) technique and with PA energy expenditure (PAEE), respectively. The study involved fifty-two male and sixty-eight female volunteers aged 18–60 years who were randomly assigned to start with either the 24 h DR or the web-based 7 d FD, and wore a pedometer for the first 7 d and filled in a step diary. The mean TEEDLW (11·5 MJ/d) was greater than the mean reported EI for the 7 d FD (9·5 MJ/d (P < 0·01)) but the same as the 2 × 24 h DR (11·5 MJ/d). The proportion of under-reporters was 34 % (7 d FD) and 4 % (2 × 24 h DR). Most participants preferred the 7 d DR as it was more flexible, despite altering their eating habits. Pearson’s correlation between steps corrected for cycling and PAEE was r = 0·44, P < 0·01. Spearman’s correlation for self-reported hours spent in MVPA and PAEE was r = 0·58, P < 0·01. The 2 × 24 h DR performs better than the existing 7 d FD method. Pedometer-determined steps and self-reported MVPA are good predictors of PAEE in adult Danes.
Intake and sources of dietary fibre and dietary fibre fractions in Finnish children
Authors: Salo Tuuli E. I. , Niinistö Sari , Korhonen Tuuli E. , Pastell Helena , Reinivuo Heli , Takkinen Hanna-Mari , Ilonen Jorma , Toppari Jorma , Knip Mikael , Veijola Riitta , Virtanen Suvi M. 
Published: February 2023

AbstractThe current definition of dietary fibre was adopted by the Codex Alimentarius Commission in 2009, but implementation requires updating food composition databases with values based on appropriate analysis methods. Previous data on population intakes of dietary fibre fractions are sparse. We studied the intake and sources of total dietary fibre (TDF) and dietary fibre fractions insoluble dietary fibre (IDF), dietary fibre soluble in water but insoluble in 76 % aqueous ethanol (SDFP) and dietary fibre soluble in water and soluble in 76 % aqueous ethanol (SDFS) in Finnish children based on new CODEX-compliant values of the Finnish National Food Composition Database Fineli. Our sample included 5193 children at increased genetic risk of type 1 diabetes from the Type 1 Diabetes Prediction and Prevention birth cohort, born between 1996 and 2004. We assessed the intake and sources based on 3-day food records collected at the ages of 6 months, 1, 3 and 6 years. Both absolute and energy-adjusted intakes of TDF were associated with age, sex and breast-feeding status of the child. Children of older parents, parents with a higher level of education, non-smoking mothers and children with no older siblings had higher energy-adjusted TDF intake. IDF was the major dietary fibre fraction in non-breastfed children, followed by SDFP and SDFS. Cereal products, fruits and berries, potatoes and vegetables were major food sources of dietary fibre. Breast milk was a major source of dietary fibre in 6-month-olds due to its human milk oligosaccharide content and resulted in high SDFS intakes in breastfed children.
An end-to-end neural framework using coarse-to-fine-grained attention for overlapping relational triple extraction
Authors: Su Huizhe , Wang Hao , Luo Xiangfeng , Xie Shaorong 
Published: February 2023

AbstractIn recent years, the extraction of overlapping relations has received great attention in the field of natural language processing (NLP). However, most existing approaches treat relational triples in sentences as isolated, without considering the rich semantic correlations implied in the relational hierarchy. Extracting these overlapping relational triples is challenging, given the overlapping types are various and relatively complex. In addition, these approaches do not highlight the semantic information in the sentence from coarse-grained to fine-grained. In this paper, we propose an end-to-end neural framework based on a decomposition model that incorporates multi-granularity relational features for the extraction of overlapping triples. Our approach employs an attention mechanism that combines relational hierarchy information with multiple granularities and pretrained textual representations, where the relational hierarchies are constructed manually or obtained by unsupervised clustering. We found that the different hierarchy construction strategies have little effect on the final extraction results. Experimental results on two public datasets, NYT and WebNLG, show that our mode substantially outperforms the baseline system in extracting overlapping relational triples, especially for long-tailed relations.
Spatial and Temporal Analysis of Geologic Slip Rates, Cucamonga Fault, California, USA: Implications for Along‐Strike Applications and Multi‐Fault Rupture
Authors: McPhillips Devin , Scharer Katherine 
Published: February 2023

AbstractTo constrain fault processes and hazard, fault slip rates may be extrapolated over different fault lengths or time intervals. Here, we investigate slip rates for the Cucamonga Fault (CF). The CF is located at the junction of the Transverse Range fault system with the San Andreas and San Jacinto Faults, and it is hypothesized to connect with these faults, promoting the propagation of large, multi‐fault earthquakes. Previous work has shown that CF displacements on late Quaternary alluvial fan surfaces are highly variable along strike. We present two new 10Be surface exposure ages from depth profiles on the alluvial fans. Slip rates are consistent with a rate of 1.4 ± 0.3 m/kyr over time intervals of ∼20, ∼30, and ∼40 kyr. If the CF participates in multi‐fault ruptures, then these earthquakes occur either rarely or with sufficient regularity to maintain apparently steady rates over multiple intervals. We also explore along‐strike fault displacement variability using a calibrated morphological model. The model successfully reproduces scarp profiles and indicates that fault displacement variability can be explained in part by scarp age but not uplift rate. We infer that both erosion by ephemeral gullying and distributed deformation contribute to fault displacement variability, although both are difficult to detect confidently without excavations across the scarp. These investigations show that better characterization of cumulative‐slip variability along strike may improve accuracy and precision of slip rates. Slip rates that do not consider epistemic uncertainties may not be suitable for extrapolation over longer fault sections.
Future Projections of EURO‐CORDEX Raw and Bias‐Corrected Daily Maximum Wind Speeds Over Scandinavia
Authors: Michel Clio , Sorteberg Asgeir 
Published: February 2023

AbstractTwenty historical and future Coordinated Regional Climate Downscaling Experiment ensemble for Europe simulations are bias corrected to investigate the future changes in the daily maximum wind speed over Scandinavia. We use quantile mapping to adjust the wind for the historical period (1985–2014) and quantile delta mapping for two future periods (2041–2070, 2071–2100, RCP8.5) with the 3‐km spatial resolution NORA3 hindcast as the reference data set. Decomposing the variance, we find that most of the inter‐model spread in the bias and the response to climate change is due to the regional climate model over land and mainly to the general climate model over sea. On average, the mean daily maximum wind speed is projected to increase everywhere except along the western coast of Norway and Denmark. In summer, we see an opposite sign over Sweden and Finland. The Norwegian Sea experiences weaker mean and high wind whereas the Baltic Sea experiences a strengthening. Bias correction influences the amplitude of the response, not the response pattern. Wind speed distributions can have different shapes in the future, with, for example, a flattening of the distribution off the coast of Norway with more frequent weak and very strong winds. Apart from a few locations in Norway, we find an increase in the number of days in the local highest historical wind category. Overall, summer exhibits opposite signals compared to the three other seasons. At country scale, the sign of the change in the mean and 98th percentile varies greatly depending on the region and among the simulations, especially for Norway.