bluuebunny/crossref_metadata_2025_split huggingface dataset:
What can eye movements tell about students’ interpretations of contextual graphs? A methodological study on the use of the eye-mind hypothesis in the domain of functions
Authors: Thomaneck Aylin , Vollstedt Maike , Schindler Maike 
Published: December 2022

IntroductionThe use of eye tracking (ET) in mathematics education research has increased in recent years. Eye tracking is a promising research tool in the domain of functions, especially in graph interpretation. It promises to gain insights into learners’ approaches and ways of thinking. However, for the domain of functions and graph interpretation, it has not yet been investigated how eye-tracking data can be interpreted. In particular, it is not clear how eye movements may reflect students’ cognitive processes. Thus, in this study, we investigate in how far the eye-mind hypothesis (EMH), which states broadly that what the eye fixates is currently being processed, can be applied to this subdomain. This is particularly true for contextual graphs, whose data originate from real-world situations, and which are of central importance for the development of mathematical literacy. The aim of our research is to investigate how eye movements can be interpreted in the domain of functions, particularly in students’ interpretations of contextual graphs.MethodsWe conducted an exploratory case study with two university students: The students’ eye movements were recorded while they worked on graph interpretation tasks in three situational contexts at different question levels. Additionally, we conducted subsequent stimulated recall interviews (SRIs), in which the students recalled and reported their original thoughts while interpreting the graphs.ResultsWe found that the students’ eye movements were often related to students’ cognitive processes, even if indirectly at times, and there was only limited ambiguity in the interpretation of eye movements. However, we also found domain-specific as well as domain-general challenges in interpreting eye movements.DiscussionOur results suggest that ET has a high potential to gain insights into students’ graph interpretation processes. Furthermore, they point out what aspects, such as ambiguity and peripheral vision, need to be taken into consideration when investigating eye movements in the domain of functions.
Fc receptor engagement of HIV-1 Env-specific antibodies in mothers and infants predicts reduced vertical transmission
Authors: Barrows Brittani M. , Krebs Shelly J. , Jian Ningbo , Zemil Michelle , Slike Bonnie M. , Dussupt Vincent , Tran Ursula , Mendez-Rivera Letzibeth , Chang David , O’Sullivan Anne Marie , Mann Brendan , Sanders-Buell Eric , Shubin Zhanna , Creegan Matt , Paquin-Proulx Dominic , Ehrenberg Philip , Laurence-Chenine Agnes , Srithanaviboonchai Kriengkrai , Thomas Rasmi , Eller Michael A. , Ferrari Guido , Robb Merlin , Rao Venigalla , Tovanabutra Sodsai , Polonis Victoria R. , Wieczorek Lindsay 
Published: December 2022

IntroductionInfants acquire maternal antibodies by Fc receptor transcytosis across the placenta during pregnancy. Fc receptors are expressed on immune cells and are important for activation of effector cell functions.MethodsIn this study, we evaluated Fc receptor engagement and ADCC activity of plasma binding antibodies from human immunodeficiency virus-1 (HIV) -infected mothers and to identify factors that may contribute to protection from HIV vertical transmission.ResultsHIV-specific binding and Fc receptor engagement of plasma antibodies varied between mothers by transmission status and infants by infection status. Non-transmitting (NT) mothers and HIV-uninfected infants had antibodies with higher neonatal Fc receptor (FcRn) and FcγR engagement, as compared to transmitting (T) mothers and HIV+ infants, respectively. A significant inverse correlation between plasma antibody FcRn and FcγR engagement was observed for T mothers, but not NT mothers. Conversely, a significant direct correlation was observed between plasma antibody FcRn and FcγR engagement for HIV- infants, but not for HIV+ infants. Consequently, we observed significantly higher plasma antibody ADCC potency and breadth in HIV- infants, as compared to HIV+ infants. However, no differences in overall ADCC potency and breadth were observed between mothers. FcRn-engagement of HIV-specific antibodies in both mothers and infants predicted a lack of vertical transmission of HIV.DiscussionThis study indicates that HIV-uninfected infants acquire HIV-specific antibodies with greater Fc receptor engagement and thus, greater ADCC capacity.
Identification of a new probiotic strain, Lactiplantibacillus plantarum VHProbi® V38, and its use as an oral health agent
Authors: Zhang Jingyan , Duan Zhi 
Published: December 2022

IntroductionProbiotics can be used to treat oral diseases such as dental caries, gingivitis, periodontitis, and halitosis.MethodsThis study screened for strains capable of inhibiting Streptococcus mutans,one of the primary pathogenic bacteria responsible for dental caries by agar diffusion in different samples. Strain identification was performed by 16S rDNA sequencing and the API 50CH system. The potential functions of the strains in terms of oral health properties were also tested by agglutination assays, growth inhibition assays, adhesion assays, biofilm removal assays and inhibition of adhesion in human primary gingival epithelial (HPGE) cells assays.ResultsThis study identified a probiotic strain from fermented cabbages that has a strong inhibitory effect on Streptococcus mutans. The API 50CH system and 16S rDNA sequencing verified that this was a new strain and it was given the name, Lactiplantibacillus plantarum VHProbi®V38. Agglutination, growth inhibition and adhesion, and biofilm removal tests indicated that L. plantarum VHProbi® V38 inhibited and reduced S. mutans. This probiotic was shown to have a broad antibacterial spectrum, simultaneously inhibiting the growth of periodontal pathogenic bacteria such as Porphyromonas gingivalis, Aggregatibacter actinomycetemcomitans, and Fusobacterium nucleatum. After 2 hours of co-cultivation with these pathogens, L. plantarum VHProbi® V38 was able to significantly reduce pathogens adhesion on human primary gingival epithelial (HPGE) cells.DiscussionThese findings suggest that L. plantarum VHProbi® V38 could potentially prevent and treat periodontal diseases caused by these pathogenic bacteria. L. plantarum VHProbi® V38 also adheres strongly to HPGE cells and thus has potential as an oral probiotic. This study describes new methods that can be used to aid the screening and identification of oral probiotics.
Dynamic local metrics changes in patients with toothache: A resting-state functional magnetic resonance imaging study
Authors: Wang Mengting , Tang Xin , Li Bin , Wan Tianyi , Zhu Xuechao , Zhu Yuping , Lai Xunfu , He Yulin , Xia Guojin 
Published: December 2022

ObjectiveTo study the dynamic changes of local metrics in patients with toothache (TA, Toothache) in the resting state, in order to further understand the changes of central neural mechanism in patients with dental pain and its effect on cognition and emotion.MethodsThirty patients with TA and thirty matched healthy (HC) control volunteers were recruited, and resting-state functional magnetic resonance (rs-MRI) scans were performed on all subjects, and data were analyzed to compare group differences in three dynamic local indices: dynamic regional homogeneity (dReHO), dynamic low-frequency fluctuation amplitude (dALFF) and dynamic fractional low-frequency fluctuation amplitude (dfALFF). In addition, the association between dynamic local metrics in different brain regions of TA patients and scores on the Visual Analog Scale (VAS) and the Hospital Anxiety and Depression Scale (HADS) was investigated by Pearson correlation analysis.ResultsIn this study, we found that The local metrics of TA patients changed with time Compared with the HC group, TA patients showed increased dReHo values in the left superior temporal gyrus, middle frontal gyrus, precentral gyrus, precuneus, angular gyrus, right superior frontal gyrus, middle temporal gyrus, postcentral gyrus and middle frontal gyrus, increased dALFF values in the right superior frontal gyrus, and increased dfALFF values in the right middle temporal gyrus, middle frontal gyrus and right superior occipital gyrus (p &lt; 0.01, cluster level P &lt; 0.05). Pearson correlation analysis showed that dReHo values of left precuneus and left angular gyrus were positively correlated with VAS scores in TA group. dReHo value of right posterior central gyrus was positively correlated with HADS score (P &lt; 0.05).ConclusionThere are differences in the patterns of neural activity changes in resting-state brain areas of TA patients, and the brain areas that undergo abnormal changes are mainly pain processing brain areas, emotion processing brain areas and pain cognitive modulation brain areas, which help to reveal their underlying neuropathological mechanisms. In the hope of further understanding its effects on cognition and emotion.
Systematic review on post-stroke computerized cognitive training: Unveiling the impact of confounding factors
Authors: Fava-Felix Paloma E. , Bonome-Vanzelli Silvia R. C. , Ribeiro Fabiana S. , Santos Flávia H. 
Published: December 2022

BackgroundStroke is a highly incapacitating disease that can lead to disabilities due to cognitive impairment, physical, emotional, and social sequelae, and a decrease in the quality of life of those affected. Moreover, it has been suggested that cognitive reserve (patients’ higher levels of education or having a skilled occupation), for instance, can promote faster cognitive recovery after a stroke. For this reason, this review aims to identify the cognitive, functional, and behavioral effects of computerized rehabilitation in patients aged 50 years or older who had a stroke, considering cognitive reserve proxies.MethodsWe followed the Preferred Reporting Items for Systematic Reviews and Meta-Analysis—PRISMA, and performed the search for peer-reviewed randomized controlled trials without a date restriction on CINAHL, LILACS, PubMed, Scopus, and Web of Science databases were chosen.ResultsWe screened 780 papers and found 19 intervention studies, but only 4 met the inclusion criteria and shared data. These studies included computerized tools for motor and cognitive rehabilitation in the experimental groups. In all studies, computerized training was combined with other interventions, such as standard therapy, occupational therapy, and aerobic exercises. There were 104 participants affected by ischemic or hemorrhagic stroke, predominantly male (57.69%), and all with cognitive impairment.ConclusionDespite a limited number of studies, varied methods and insufficient information available, schooling as a CR proxy combined with high-intensity computerized cognitive training was key to mediating cognitive improvement. The systematic review also identified that the associated ischemic stroke and shorter time of onset for rehabilitation contribute to the cognitive evolution of patients. Findings do not support a greater benefit of computerized cognitive training compared to conventional cognitive therapies.Systematic review registration[https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=296193], identifier [CRD42022296193].
Leisure-Time Physical Activity in People With Spinal Cord Injury—Predictors of Exercise Guideline Adherence
Authors: Watson Paul K. , Arora Mohit , Middleton James W. , Quel de Oliveira Camila , Heard Robert , Nunn Andrew , Geraghty Timothy , Marshall Ruth , Davis Glen M. 
Published: December 2022

Objectives: This study described leisure-time physical activity (LTPA) for people in Australia with spinal cord injury (SCI) and whether certain sociodemographic and psychosocial variables might be associated with LTPA uptake and guidelines adherence.Methods: The Physical Activity Scale for Individuals with a Physical Disability was used to measure the intensity and volume of LTPA of 1,579 individuals with SCI. Summary statistics were calculated for LTPA guidelines adherence. Analyses included regression modelling.Results: Of the 1,579 participants, 58% performed LTPA and 13% adhered to recommended guidelines for weekly LTPA. There was an association with being an “exerciser” based on the time since injury (OR = 1.02 [95% 1.01–1.03]), a traumatic injury (OR = 1.53 [95% CI 1.13–2.08]) and a higher self-rating of health (OR = 1.10 [95% CI 0.95–1.27]). Where LTPA guidelines were met, adherence was most related to a traumatic injury (OR = 1.75 [95% CI 1.02–3.02]) and being unemployed (OR = 1.53 [95% CI 1.03–2.25]).Conclusion: Of those who performed LTPA with SCI, one in four met population-specific LTPA guidelines. Sociodemographic variables were moderately associated with being an “exerciser” or LTPA “guideline-adherent.”
Ecological Preferences and Indication Potential of Freshwater Bryophytes–Insights from Croatian Watercourses
Authors: Rimac Anja , Alegro Antun , Šegota Vedran , Vuković Nina , Koletić Nikola 
Published: December 2022

A comprehensive survey of Croatian watercourses covering the whole of the national territory and investigating inherent watercourse heterogeneity was conducted to explore the ecological responses of the most frequent freshwater bryophytes with respect to water chemistry variables and land use within the catchment area. Direct multivariate ordination (CCA) of vegetation data paired with 18 environmental variables revealed that freshwater bryophytes and their assemblages were segregated along the gradients of water chemistry and the proportion of natural and urban area within the catchment. Generalized additive models (GAM) were employed to explore the ecological responses of individual species. The results showed that most of the investigated species preferred natural, clean, well-oxygenated watercourses, with low nutrient and organic matter content, as well as with low electrical conductivity. Species such as Palustriella falcata, Eucladium vertcillatum, Dichodontium flavescens and Jungermannia atrovirens had narrow ecological niches and were restricted to pristine watercourses, while the most frequent and widely distributed species, such as Fontinalis antipyretica, Rhynchostegium riparioides, Cratoneuron filicinum, Fissidens crassipes, Cinclidotus fontinaloides and C. riparius, had a wide ecological tolerance. Riccia fluitans and Leptodyctium riparium had wide ecological ranges, but with optima in hypereutrophic waters with high nutrient and organic content, as well as high electrical conductivity. Furthermore, these two species were frequently associated with a high share of intensive agriculture and a low share of natural land within the catchment.
FORMATION OF THE PROFESSIONAL COMPETENCE OF THE FUTURE DOCTOR AS A PEDAGOGICAL PROBLEM
Authors: МOROKHOVETS H. , MAKARENKO A. , STETSENKO S. 
Published: December 2022

In the continuous process of training doctors, in recent years, the indicator of quality of education is not the level of knowledge, skills and abilities, but the level of professional competence. In turn, the term "medical professionalism" nowadays obtains a somewhat wider meaning, and in the process of training a doctor it is characterized by the practical orientation of learning outcomes, that is, not the students' mastery of ready knowledge, but an independent formulation of the concepts necessary to solve a particular task. Hence, the learning process is of a research nature and becomes the subject of assimilation. The training of future doctors takes place in higher medical institutions which are regulated by the Law of Ukraine "On Higher Education" (2014), the "Program for the Development of Medical Education" (2015), "The Procedure for Preparing the Candidates for the Degrees for Doctor of Philosophy and Doctor of Sciences" , approved by the decree of the Cabinet of Ministers of Ukraine as of March 23, 2016, No. 216, the Law of Ukraine "On Research and Scientific-Technical Activity" (2015). The current state of the problem under consideration makes it possible to identify contradictions between: modern requirements of the society for the training of doctors and traditional forms and methods of organization of educational process; requirements to ensure the effectiveness of the process of forming professional competence of future doctors and the lack of scientifically sound pedagogical conditions. The article analyzes the current state of the problem under consideration, substantiates the main pedagogical conditions for the formation of professional competence of future doctors.
INNOVATIVE ACTIVITY OF A SOCIAL PEDAGOGUE IN A GENERAL EDUCATIONAL INSTITUTION
Authors: PANASENKO I. 
Published: December 2022

The author reveals the features of the activity of the social pedagogue in the general educational institution as an innovative activity that responds to the changing conditions of the present, strives to meet its requirements and is relevant for the Ukrainian education at the present stage of its development.A social educator - a specialist engaged in social work or educational activities, acts as an intermediary between educational institutions, family, labor groups, civil society, which organizes their interaction, unites efforts to create conditions for a social environment for the all-round development of children, adolescents, young people personality, their well-being in the micro-society. The fate of many people depends on his skill.The main content of the activity of the social pedagogue of the educational institution is the provision of the process of socialization of students in educational activities, the protection of their mental, physical, social and spiritual health, the promotion of a pedagogically appropriate and non-conflictual entry of the young person into the world of adults, preparation for independent life in society, prevention and pedagogical correction of defects and deviations in social development of personality.
THE IMPORTANCE OF TEACHING AND METHODOLOGICAL SUPPORT IN THE PROCESS OF FORMING A SYSTEM OF GEOGRAPHICAL KNOWLEDGE AND COMPETENCIES OF SCHOOLCHILDREN
Authors: UDOVYCHENKO I. 
Published: December 2022

The article reveals the specific features of the educational process organization in the school in the context of the use of a modern set of educational and methodological support for geography. Various approaches to the definition “educational- methodical complex”, “textbook”, “manual” are shown.The theoretical and methodological foundations of the effective training of senior school graduates with the means of teaching and methodical support in the context of the competence approach to the educational process organization in geography are analyzed.It is concluded that, in order to increase the effectiveness of the educational process, in the context of the importance of educational and methodological support for the subject, it is expedient to unite the learning tools into blocks: object-spatial, informative, visual-virtual, expert-diagnostic, correctional existing teaching and methodological complexes, or some of their components, which in general contributes to the creation of educational and methodological support, maximally adapted to the student.The example of the developed regional geographical complex “Sumy region” is shown, which consists of: a geographical atlas “Sumy region: My small Motherland”, contour maps “Sumy region: My small Motherland”, a textbook for the teacher “Geography of Sumy Region: Nature, Population, Economy”, a textbook for students “Sumy in Questions and Answers”.The results of the research lead to the conclusion that the formation of systematic geographical knowledge and competencies of students is facilitated by the organization of the educational process, which is aimed to meet the educational needs of schoolchildren, and outline the prospects for further research of the theoretical and methodological foundations for the education of senior school students.
The Effect Of Good Corporate Governance, Return On Assets (ROA), And Debt Ratio (DER) On Company Value In The Banking Sub-Sector Listed On The IDX For The 2016 – 2020 Period
Authors: Ivana Alem , Novianti Windi 
Published: December 2022

The purpose of this research is to determine good corporate governance, return on asset, and debt to equity ratio and to find the influence of GCG, ROA, and DER on company value partially or simultaneously. The method used is descriptive and verificative method. Data is collected through data processing that already exists in the news, and the official website. The statistical tests used are classical assumptions, path regression analysis, correlation coefficient analysis, coefficient of determination and hypothesis testing using the T Test (partial) and F Test (simultaneous).
The results of descriptive research show that goodcorporate governance, return on asset, and debt to equityratio in the banking sub-sector are considered positive. While the results of the research show that good corporate governance has an effect on the value of the company, the rate of return on assets has an effect on the value of the company, the debt to equity ratio has an effect on the value of the company. Good corporate governance, Level of Return on Assets, Debt to Equity Ratio has an influence on Company Value in Banking Sub-Sector Companies Registered in BEI.
Dewan Direksi Dan Ukuran Perusahaan Berpengaruh Terhadap Integritas Laporan Keuangan (Survei Pada Perusahaan Sub Sektor Bank Yang Terdaftar Di Bursa Efek Indonesia Periode 2017-2021)
Authors: Rahmatillah Ridha , Suhayati Ely 
Published: December 2022

Penelitian ini menguji secara empiris pengaruh Dewan Direksi dan Ukuran Perusahaan Terhadap Integritas Laporan Keuangan pada Perusahaan Sub Sektor Bank yang Terdaftar di Bursa Efek Indonesia periode 2017 – 2021. Masalah yang terjadi pada perusahaan Sub Sektor Bank adalah menurunnya Integritas Laporan Keuangan meskipun Dewan Direksi dan Ukuran Perusahaan mengalami peningkatan. Metode yang digunakan dalam penelitian ini adalah metode deskriptif verifikatif dengan pendekatan kuantitatif, sample yang digunakan dalam penelitian ini adalah 39 perusahaan Sub Sektor Bank yang Terdaftar di Bursa Efek Indonesia periode 2017 – 2021 dengan lama pengamatan 5 tahun, sehingga total unit analisis sebanyak 195. Alat analisis yang digunakan adalah regresi linier berganda, koefisien determinasi, koefisien korelasi dan uji t. hasil penelitian menunjukan bahwa 1) Dewan Direksi berpengaruh signifikan terhadap Integritas Laporan Keuangan, dan 2) Ukuran Perusahaan berpengaruh signifikan terhadap integritas laporan keuangan.
COMPANY VALUE : TAX MANAGEMENT, QUALITY OF EARNINGS, DIVIDEND POLICY AND TRANSPARENCY AS MODERATING
Authors: Pratiwi Adhitya Putri , Cahyani Yenni 
Published: December 2022

This research aims to analyze the effect of tax management, earnings quality, and dividend policy on firm value with transparency as a moderating variable. The population in this study all food and beverage sub-sector companies listed on the Indonesia Stock Exchange in 2016-2019 which numbered 30 companies. The sample was determined using purposive sampling so that a sample of 10 companies with 4 financial reporting periods. The analysis technique used is Moderation Regression Analysis. The results showed that partially tax management and dividend policy had an effect on firm value, while earnings quality had no effect on firm value. The role of corporate transparency as a moderator shows that corporate transparency strengthens the effect of tax management and dividend policy on firm value, while corporate transparency weakens the effect of earnings quality on firm value. The value of the company is an important thing for management to pay attention to in managing the company, so it must pay attention to the things that affect it. Management can carry out information transparency as the main focus in increasing company value, because good transparency will make the company's annual report a source of accurate information for decision makers.

Keywords: Dividend Policy, Earnings Quality, Tax Management, Transparency