bluuebunny/crossref_metadata_2025_split huggingface dataset:
SAR-BSO meta-heuristic hybridization for feature selection and classification using DBNover stream data
Authors: Talapula Dharani Kumar , Ravulakollu Kiran Kumar , Kumar Manoj , Kumar Adarsh 
Published: May 2023

AbstractAdvancements in cloud technologies have increased the infrastructural needs of data centers due to storage needs and processing of extensive dimensional data. Many service providers envisage anomaly detection criteria to guarantee availability to avoid breakdowns and complexities caused due to large-scale operations. The streaming log data generated is associated with multi-dimensional complexity and thus poses a considerable challenge to detect the anomalies or unusual occurrences in the data. In this research, a hybrid model is proposed that is motivated by deep belief criteria and meta-heuristics. Using Search-and-Rescue—BrainStorm Optimization (SAR-BSO), a hybrid feature selection (FS) and deep belief network classifier is used to localize and detect anomalies for streaming data logs. The significant contribution of the research lies in FS, which is carried out using SAR-BSO which increases the detection power of the model as it selects the most significant variables by minimizing redundant features. The evaluation of accuracy is efficiently improved when compared with the predictable methods, such as Extract Local Outlier Factor (ELOF), Track-plus, Hybrid Distributed Batch Stream (HDBS), IForestASD, DBN, BSO-based Feature Selection with DBN, Genetic Algorithm-Deep Belief Network (GA-DBN), Mutual Information-Deep Belief Network (MI-DBN), information entropy-Deep Belief Network(I + DBN), Flat Field-Deep Belief Network (FF + DBN), African Vulture Optimization Algorithm-Deep Belief Network(AVOA + DBN), Gorilla Troop Optimizer-Deep Belief Network(GTO-DBN), and SARO-based Feature Selection with DBN. Further, the accurate detection of the anomalies in the data stream is established by the Deep Belief Neural Network (DBN) classifier. The model’s efficacy is determined using Apache, Hadoop, HDFS, Spark, and Linux datasets and evaluated against existing similar models. The model efficiency is provided using multiple evaluation metrics and is found effective. From the experimentation, the accuracy of the proposed model is found to be 93.3, 95.4, 93.6, 94.2, and 93.5% respectively for the dataset such as Apache, Hadoop, HDFS, spark, and Linux. This enhancement in accuracy is due to the selection of optimal features by the proposed SAR-BSO algorithm.
On the Co-existence of Transonic Buffet and Separation-Bubble Modes for the OALT25 Laminar-Flow Wing Section
Authors: Zauner Markus , Moise Pradeep , Sandham Neil D. 
Published: May 2023

AbstractTransonic buffet is an unsteady flow phenomenon that limits the safe flight envelope of modern aircraft. Scale-resolving simulations with span-periodic boundary conditions are capable of providing new insights into its flow physics. The present contribution shows the co-existence of multiple modes of flow unsteadiness over an unswept laminar-flow wing section, appearing in the following order of increasing frequency: (a) a low-frequency transonic buffet mode, (b) an intermediate-frequency separation bubble mode, and (c) high-frequency wake modes associated with vortex shedding. Simulations are run over a range of Reynolds and Mach numbers to connect the lower frequency modes from moderate to high Reynolds numbers and from pre-buffet to established buffet conditions. The intermediate frequency mode is found to be more sensitive to Reynolds-number effects compared to those of Mach number, which is the opposite trend to that observed for transonic buffet. Spectral proper orthogonal decomposition is used to extract the spatial structure of the modes. The buffet mode involves coherent oscillations of the suction-side shock structure, consistent with previous studies including global mode analysis. The laminar separation-bubble mode at intermediate frequency is fundamentally different, with a phase relationship between separation and reattachment that does not correspond to a simple ‘breathing’ mode and is not at the same Strouhal number observed for shock-induced separation bubbles. Instead, a Strouhal number based on separation bubble length and reverse flow magnitude is found to be independent of Reynolds number within the range of cases studied.
Cosmopolitan conservation: the multi-scalar contributions of urban green infrastructure to biodiversity protection
Authors: Grabowski Zbigniew , Fairbairn Andrew J. , Teixeira Leonardo H. , Micklewright Julia , Fakirova Elizaveta , Adeleke Emannuel , Meyer Sebastian T. , Traidl-Hoffmann Claudia , Schloter Michael , Helmreich Brigitte 
Published: May 2023

AbstractUrbanization is a leading cause of biodiversity loss globally. Expanding cities alter regional ecological processes by consuming habitat and modifying biogeochemical and energetic flows. Densifying cities often lose valuable intra-urban green spaces. Despite these negative impacts, novel urban ecosystems can harbor high biodiversity and provide vital ecosystem services for urban residents. Recognizing the benefits of urban ecosystems, cities across the globe are increasingly planning for urban green infrastructure (UGI). UGI as a planning concept can transform how cities integrate biodiversity into urbanized landscapes at multiple scales and contribute to conservation goals. Full operationalization of UGI concepts can also reduce urban energy and resource demands via substituting polluting technologies by UGI, further contributing to the global conservation agenda. Realizing the potential contributions of UGI to local, regional, and global conservation goals requires addressing four inter-dependent challenges: (1) expanding social-ecological-systems thinking to include connections between complex social, ecological, and technological systems (SETS), (2) explicitly addressing multi-level governance challenges, (3) adapting SETS approaches to understand the contextual and biocultural factors shaping relationships between UGI and other causal processes in cities that shape biodiversity, and (4) operationalizing UGI systems through robust modeling and design approaches. By transforming UGI policy and research through SETS approaches to explicitly integrate biodiversity we can support global conservation challenges while improving human wellbeing in cities and beyond.
Tension and Paradox in Women-Oriented Sustainable Hybrid Organizations: A Duality of Ethics
Authors: Palakshappa Nitha , Dodds Sarah , Grant Suzanne 
Published: May 2023

AbstractThe pursuit of social goals and ethics in business creates challenges. Sustained efforts to address poverty, environmental degradation or health/wellbeing require meaningful and transformative responses that impact across multiple levels—individual, community and the global collective. Shifting predominant paradigms to facilitate change entails a renegotiation of business strategy—between organizations, their purpose(s), individual and collective stakeholders and ultimately with society at large. Hybrid organizations such as social enterprises are positioned to affect such change. However, in balancing divergent goals such organizations encounter tensions and paradox, creating a duality of ethics. Utilizing in-depth interviews to develop a case within the sustainable fashion industry, we identify tensions and paradox within women-oriented hybrid organizations. Significantly, managing these tensions and paradox results in multiple dualities of ethics, often with a wider impact on organizational founders/managers. We find three interrelated ethical dualities: business strategy and personal values; financial sustainability and holistic sustainability; and business, employee, societal wellbeing, and personal wellbeing. This insight is noteworthy when looked at within the broader context of sustainability and highlights the importance of sustainability in women-oriented hybrid organizations.
Key chromophores in celluloses: analysis by 31P NMR spectroscopy
Authors: Zieher Johanna , Bacher Markus , Sulaeva Irina , Sumerskii Ivan , Hettegger Hubert , Potthast Antje , Rosenau Thomas 
Published: May 2023

AbstractThe three cellulosic key chromophores, 2,5-dihydroxy-[1,4]-benzoquinone, 5,8-dihydroxy-[1,4]-naphthoquinone and 2,5-dihydroxy-acetophenone, are nearly ubiquitous in cellulosic materials because of their special structures and resonance stabilization with highly delocalized double bonds that renders them thermodynamically very stable and resistant towards bleaching. All of these compounds possess acidic hydroxyl groups. The current work explores the derivatization of these OH groups by a phosphitylation agent followed by 31P NMR analysis, an approach that is very frequently used for quantitative OH group analysis and differentiation in lignins and lignin derivatives. The chemical shifts are reported and structural peculiarities of the chromophore derivatives are discussed. The 31P NMR approach adds to the toolbox of methods applicable in cellulose chromophore analysis, bleaching and aging studies.
Graphical abstract
YES, WE COPE: Dyadic Coping as a Mediator Between Perceived Relationship Quality and Emotional Representation of COVID-19
Authors: Relvas Ana Paula , Lacomba-Trejo Laura , Portugal Alda , Chiarolanza Claudia , Major Sofia , Rosa Catarina , Sotero Luciana , Randall Ashley K. 
Published: May 2023

Abstract
Background
The COVID-19 pandemic has brought about social changes that have impacted the functioning and dynamics of couples in a romantic relationship, arising from the overwhelming amount of added stress they have endured. Specifically, the divorce rate in Portugal has increased after lockdown, which underscores the adverse consequences of COVID-19 on couples. A lower quality of the couple’s relationship may worsen the emotional representation of COVID-19; however, the literature suggests that perceived partner dyadic coping responses have a great influence on adverse events. The aim of the present study was to assess the mediating role of partner coping in the association between relationship quality and emotional representation of COVID-19. We also sought to observe whether the length of the relationship moderates this association.

Methods
Participants (N = 528) were adults living in Portugal (84.7% female) currently in a romantic relationship with their current partner for at least 1 year. Online data collection.

Results
We found that relationship quality predicted COVID-19 emotional representation, but this association was fully mediated by total dyadic coping. This association was especially significant in couples with a shorter length of time in the relationship.

Conclusions
We point out the importance of dyadic coping as a protective factor against emotional distress to cope with the ongoing stressors associated with the COVID-19 pandemic. These data suggest the need for relationship education programs that promote positive coping between partners.
Prognosis prediction of icotinib as targeted therapy for advanced EGFR-positive non–small cell lung cancer patients
Authors: Tan Xueyun , Wang Sufei , Xia Hui , Chen Hebing , Xu Juanjuan , Meng Daquan , Wang Zhihui , Li Yan , Yang Lian , Jin Yang 
Published: May 2023

AbstractClinical trials on icotinib, a first-generation epidermal growth factor receptor tyrosine kinase inhibitor (EGFR-TKI), have shown promising results as targeted therapy for non-small cell lung cancer (NSCLC). This study aimed to establish an effective scoring system to predict the one-year progression-free survival (PFS) of advanced NSCLC patients with EGFR mutations treated with icotinib as targeted therapy. A total of 208 consecutive patients with advanced EGFR-positive NSCLC treated with icotinib were enrolled in this study. Baseline characteristics were collected within 30 days before icotinib treatment. PFS was taken as the primary endpoint and the response rate as the secondary endpoint. Least absolute shrinkage and selection operator (LASSO) regression analysis and Cox proportional hazards regression analysis were used to select the optimal predictors. We evaluated the scoring system using a five-fold cross-validation. PFS events occurred in 175 patients, with a median PFS of 9.9 months (interquartile range, 6.8-14.5). The objective response rate (ORR) was 36.1%, and the disease control rate (DCR) was 67.3%. The final ABC-Score consisted of three predictors: age, bone metastases and carbohydrate antigen 19-9 (CA19-9). Upon comparison of all three factors, the combined ABC-score (area under the curve (AUC)= 0.660) showed a better predictive accuracy than age (AUC = 0.573), bone metastases (AUC = 0.615), and CA19-9 (AUC = 0.608) individually. A five-fold cross-validation showed good discrimination with AUC = 0.623. The ABC-score developed in this study was significantly effective as a prognostic tool for icotinib in advanced NSCLC patients with EGFR mutations.
Active Student Participation in Whole-School Interventions in Secondary School. A Systematic Literature Review
Authors: Berti Sara , Grazia Valentina , Molinari Luisa 
Published: May 2023

AbstractThis review presents a reasoned synthesis of whole-school interventions seeking to improve the overall school environment by fostering active student participation (ASP) in school activities and decision-making processes. The aims are to describe the selected programs, assess their methodological quality, and analyze the activities soliciting ASP. Among the 205 publications initially provided by the literature search in the academic databases PsycINFO and Education Research Complete, 22 reports met the inclusion criteria of presenting whole-school interventions that solicit ASP in secondary schools, and were thus included in the review. Such publications referred to 13 different whole-school programs, whose implemented activities were distinguished on a 5-point scale of ASP levels, ranging from Very high ASP, when students were involved in a decision-making role, to Very low ASP, when students were the passive recipients of content provided by adults. This review contributes to the literature by proposing an organizing structure based on different levels of ASP, which provides clarity and a common ground for future studies on student participation. Overall, the in-depth description of activities offers a framework to researchers and practitioners for planning interventions aimed at improving the learning environment and contributing meaningfully to the far-reaching goal of encouraging student participation in school life.
Foreign direct investment and carbon emissions from land use, land-use change, and forestry (LULUCF): empirical evidence from tropical forest countries
Authors: Piabuo Serge Mandiefe , Puatwoe Janice Tieguhong , Eckebil Paule Pamela Tabi , Nghogekeh Tieminie Robinson , Foundjem-Tita Divine 
Published: May 2023

AbstractSince 1990, global forest area has been reducing; tropical forests have suffered from different anthropogenic and natural factors that account for forest loss. Tropical deforestation is the second driver of anthropogenic emissions; increasing demand and investments in tropical forests drive these emissions. These forests attract significant foreign direct investments, but the effects of these investments on carbon emissions from land use, land-use change, and forestry are not well enshrined in the literature for the countries under study. This paper seeks to analyse the impact of foreign direct investments on carbon emissions from land use, land-use change, and forestry amongst 30 tropical forest countries from 1996 to 2019. The sampled countries were disaggregated by tropical blocs: Amazon, Congo basin, Australasia, and Southeast Asia, and by income levels; low-income, lower-middle, upper-middle, and high-income. The findings reveal a U-shape structure of the impact of FDI on carbon emissions from LULUCF within Congo basin and Amazon countries; at higher levels of FDI, emissions from LULUCF will increase while Australasia and Southeast Asian countries show an inverted U-shape impact, thus at higher levels of FDI, there will be a negative and significant impact on carbon emissions from LULUCF. The income levels reveal an inverted U-shape for low-income and high-income countries and a U-shape for upper-middle-income countries; the impact for lower-middle-income countries is not significant. Overall, for the whole sample, the impact depicts a U-shape. This paper proposes high-level development of environmental conditions for FDI for different sectors that align with country and regional green growth plans. Enhancing national and regional governance systems to enforce decisions and fight corruption effectively can significantly promote green FDI for green growth.
Employment Protection Legislation, Labour Market Dualism, and Fertility in Europe
Authors: Bastianelli Elena , Guetto Raffaele , Vignoli Daniele 
Published: May 2023

AbstractTheoretically, whether a more loosely regulated labour market inhibits or fosters fertility in a society is ambiguous. Empirically, the few studies analysing the relationship between the strictness of employment protection legislation—the norms and procedures regulating labour markets’ hiring and firing processes—and fertility have found mixed evidence. This paper reconciles the ambivalent conclusions of previous studies by analysing the impact of employment protection legislation and labour market dualism on total fertility across 19 European countries between 1990 and 2019. Our results indicate that an increase in employment protection for regular workers positively affects total fertility. Nonetheless, an increasing gap between the regulation of regular and temporary employment—that is, labour market dualism—negatively impacts total fertility. These effects, of small-to-moderate intensity, are relatively homogeneous across age groups and geographical areas and are especially pronounced among the lower educated. We conclude that labour market dualism, rather than a “rigid” employment protection legislation, discourages fertility.
Developmental Skills Moderate the Association Between Core Autism Features and Adaptive Behaviour in Early Childhood
Authors: Berends Daniel , Bent Catherine A. , Vivanti Giacomo , Dissanayake Cheryl , Hudry Kristelle 
Published: May 2023

Abstract
Purpose
While research indicates that both the core features of autism and associated developmental skills influence adaptive behaviour outcomes, results to date suggest greater influence of the latter than the former, and little attention has been given to how the interaction of both together might impact functional disability. Seeking to expand understanding of associations between young children’s core social autism features, developmental skills, and functional ability/disability, we specifically tested whether early developmental skills might have a moderating effect on the association between early social features and subsequent functional disability.

Methods
Data from 162 preschool children were available for this study. These included time-1 measures of social autism features (ADOS-Social Affect score) and developmental skills (MSEL-Developmental Quotient; DQ), and a measure of functional ability/disability (VABS-Adaptive Behaviour Composite; ABC) available at follow-up 1-year later (time-2).

Results
Time-1 ADOS-SA and MSEL-DQ scores were concurrently associated with one another, and both prospectively associated with time-2 VABS-ABC scores. Examination of partial correlations (i.e., controlling for MSEL-DQ) demonstrated that the association of time-1 ADOS-SA and time-2 VABS-ABC was accounted for by shared variance with DQ. Formal moderation analysis returned a non-significant overall interaction term, but showed a lower-bound region of significance whereby the association of time-1 ADOS-SA with time-2 VABS-ABC was significant for children with baseline DQ ≤ 48.33.

Conclusion
Our results add to a body of empirical evidence consistent with an understanding of the needs of and resources available to autistic people through a ‘cognitive compensation’ lens.
Economic Evaluation of anti-epileptic Medicines for Autistic Children with Epilepsy
Authors: Tinelli M Michela , Roddy Aine , Knapp Martin , Arango Celso , Mendez Maria Andreina , Cusack James , Murphy Declan , Canitano Roberto , Oakley Bethany , Quoidbach Vinciane 
Published: May 2023

AbstractWe examine the cost-effectiveness of treating epilepsy with anti-epileptic medicines in autistic children, looking at impacts on healthcare providers (in England, Ireland, Italy and Spain) and children’s families (in Ireland). We find carbamazepine to be the most cost-effective drug to try first in children with newly diagnosed focal seizures. For England and Spain, oxcarbazepine is the most cost-effective treatment when taken as additional treatment for those children whose response to monotherapy is suboptimal. In Ireland and Italy, gabapentin is the most cost-effective option. Our additional scenario analysis presents the aggregate cost to families with autistic children who are being treated for epilepsy: this cost is considerably higher than healthcare provider expenditure.
I find this task interesting, so do you? Preservice teachers’ judgments of students’ enjoyment, boredom, and situational interest regarding tasks with and without a connection to reality
Authors: Kanefke Jonas , Schukajlow Stanislaw 
Published: May 2023

AbstractStudents’ emotions (e.g., enjoyment, boredom) while doing math and their situational interest in mathematics are important for their learning of mathematics, but examinations of teachers’ judgments of students’ emotions and interest while solving tasks are rare. Moreover, we do not know much about the predictors of teachers’ judgments of students’ emotions and interest. In this study, we addressed preservice teachers’ judgments of students’ task-specific enjoyment, boredom, and situational interest and analyzed whether such judgments are related to preservice teachers’ own enjoyment, boredom, and interest. Furthermore, we aimed to analyze whether preservice teachers’ judgments differ between the two types of tasks under investigation (tasks with and without a connection to reality). To achieve these aims, 182 preservice teachers were randomly assigned to one of two study conditions. In one condition, preservice teachers' judgments of task-specific emotions and situational interest for fictitious 9th-grade students were measured, and in the second condition, preservice teachers' own task-specific emotions and situational interest were measured. The results show that preservice teachers' judgments of students’ task-specific emotions and situational interest differ for tasks with and without a connection to reality. Further, our findings indicate that preservice teachers’ judgments of students’ task-specific emotions and interest differ from preservice teachers' own task-specific emotions and interest. Implications for theoretical models of teachers’ judgments and consequences for teacher education are discussed.