bluuebunny/crossref_metadata_2025_split huggingface dataset:
Response Rate, Acceptability and Effectiveness of an Intervention Offering HIV/STI Testing Via Apps Among Gay, Bisexual, and Other Men Who Have Sex With Men in Barcelona, Spain, from 2016 to 2020
Authors: Alarcón Gutiérrez Miguel , Palma Díaz David , Alberny Iglesias Mireia , Ruiz Riera Rafael , Guayta-Escolies Rafael , García de Olalla Patricia , Rius Gibert Cristina 
Published: September 2023

AbstractWe evaluated the response rate, acceptability, and effectiveness of a preventive programme offering rapid HIV and other STI testing, as well as sexual counselling to gay, bisexual, and other men who have sex with men (GBMSM) via dating apps over a 4-year period. The programme was carried out in 9 out of the 10 districts in the city of Barcelona, Spain. The response rate was defined as the proportion of people responding to the message sent, acceptability as the proportion of those responding favourably, and effectiveness as the proportion of users requesting a test. We performed univariate analysis and multivariate logistic regression in relation with the response rate, acceptability and effectiveness. A total of 5,254 messages were send to different users. The response rate was 33.1% (n = 1,741), acceptability was 86.2% (n = 1,500), and effectiveness was 10.1% (n = 532). The factors associated with user response were recent connection to the app (aOR = 1.85; CI:1.39–2.46) and the presence of a profile photograph (aOR = 1.34; CI:1.11–1.64). Acceptability was associated with recent connection to the app (aOR = 1.98; CI:1.09–3.58). Effectiveness was associated with lower reported age (aOR = 0.98; CI:0.97–0.99), contact before 14:00 (aOR = 2.47; CI: 1.77–3.46), and recent connection to the app (aOR = 4.89; CI:1.98–12.08). Effectiveness was also greater in districts that were more disadvantaged or had fewer sexual health services. This study demonstrates that the use of these apps is an acceptable and effective method of prevention and sexual health promotion in GBMSM in this setting and identifies the associated factors that could guide such interventions.
Transporting an Evidence-based Youth Development Program to a New Country: A Narrative Description and Analysis of Pre-implementation Adaptation
Authors: Green Finlay , Axford Nick , Eastmond Ntale , Berry Vashti , Mannes Julia , Allen Kate , Callaghan Lynne , Hobbs Tim 
Published: September 2023

AbstractThere is a pressing need to prevent and address youth crime and violence owing to its prevalence, harms and cost to society. Interventions with proven effectiveness in doing this exist. Adopting and adapting them in new contexts is potentially cost-effective. However, more research is needed into how to make adaptations that enhance intervention implementation, effectiveness and maintenance in new settings. This article reports thepre-implementationadaptation work involved in transporting Becoming a Man (BAM) from the US to the UK. BAM is a selective school-based youth development program for 12–18 year-old boys that aims to improve school engagement and reduce interactions with the criminal justice system. We describe the nature of and rationale for adaptations and identify learning for future adaptation efforts. An adaptation team comprising the intervention developers, new providers and the evaluators met weekly for 10 weeks, applying a structured, pragmatic and evidence-informed approach to adapt the BAM curriculum and implementation process. Changes were informed by documentary analysis, group-based discussions and site visits. The group agreed 27 changes to the content of 17/30 lessons, at bothsurface(e.g., cultural references) anddeep(key mechanisms or concepts) levels. Of 28 contextual factors considered, 15 discrepancies between the US and UK were identified and resolved (e.g., differences in staffing arrangements). Strengths of the process were the blend of expertise on the adaptation team in the program and local context, and constant reference to and ongoing refinement of the program theory of change. Limitations included the lack of involvement of school staff or students. Further research is needed into potential conflicts between stakeholder perspectives during adaptation and whose views to prioritise and when.
Digital communication as part of family language policy: the interplay of multimodality and language status in a Finnish context
Authors: Palviainen Åsa , Räisä Tiina 
Published: September 2023

AbstractWhile mobile app-mediated communication between children and members of their family represents a substantial part of contemporary family communication and language input, we still know very little about the role of these technologies in family language policy (FLP). With an explorative questionnaire survey, the current study set out to examine (1) how Finnish state and language-in-education policies intersect with how families make use of their languages in spoken and in app-mediated communication, and (2) to what extent app-mediated FL practices function as a space for spoken and literacy language development. 1002 nine to twelve year-olds in minority-language Swedish-medium schools in Finland responded to the survey. The results showed the dominance of the two national, high-status languages Swedish and Finnish in the families, with texting being the most common app practice. Languages other than Swedish and Finnish (LOTSF) were used in 17% of the families and to a great extent also in the family apps. While app-mediated family communications overall were shown to serve as significant spaces for language and literacy development, in some cases of LOTSF with a lower status and less educational support, and with linguistic and writing systems deviating from Swedish and Finnish, children refrained from texting in the apps. The findings suggest that the relationship between choice of modalities in language(s) of different status and educational support is complex and needs further attention in future FLP studies.
Design and implementation of a deep learning-empowered m-Health application
Authors: Akbulut Akhan , Desouki Sara , AbdelKhaliq Sara , Khantomani Layal , Catal Cagatay 
Published: September 2023

AbstractMany people are unaware of the severity of melanoma disease even though such a disease can be fatal if not treated early. This research aims to facilitate the diagnosis of melanoma disease in people using a mobile health application because some people do not prefer to visit a dermatologist due to several concerns such as feeling uncomfortable by exposing their bodies. As such, a skincare application was developed so that a user can easily analyze a mole at any part of the body and get the diagnosis results quickly. In the first phase, the corresponding image is extracted and sent to a web service. Later, the web service classifies using the pre-trained model built based on a deep learning algorithm. The final phase displays the confidence rates on the mobile application. The proposed model utilizes the Convolutional Neural Network and provides 84% accuracy and 72% precision. The results demonstrate that the proposed model and the corresponding mobile application provide remarkable results for addressing the specified health problem.
Electronic properties and molecular electrostatic potential mapping of edge functionalized GQDs with ZnO, CuO, and TiO2
Authors: Ibrahim Asmaa , Ezzat Hend A. , Aal Mervat Abd El 
Published: September 2023

AbstractGraphene quantum dots (GQDs) are a cutting-edge material that has excellent electrical, thermal, and mechanical characteristics, as well as minimal toxicity and powerful photoluminescence. These unique properties give GQDs the ability to be used in different electrical, optical, and optoelectronic applications. GQDs with hexagonal and triangular cuts with armchair and zigzag ends (ATRI, AHEX, ZTRI, and ZHEX) were decorated with different metal oxides such as ZnO, CuO, and TiO2. Metal oxides (MOs) were employed to tune the band gap and electrical properties of GQDs for usage in certain applications. The influence of functionalization on the GQDs electronic properties was examined utilizing HOMO–LUMO orbital distribution and molecular electrostatic potential (MESP) mapping calculations. The model structures were calculated using density functional theory (DFT: B3LYP/ LanL2DZ). The band gap energies of AHEX C42, ZHEX C54, ATRI C60, and ZTRI C46 were found to be 3.508, 2.886, 3.177, and 0.305 eV, respectively. The findings show that addition of MOs increases the total dipole moment (TDM) while decreasing the band gap energy ∆E. The most effective metal MO on GQDs band gap and electronic properties was TiO2, which enhanced the band gap energy ∆E for AHEX C42-TiO2, ZHEX C54-TiO2, ATRI C60-TiO2, and ZTRI C46-TiO2 to 0.391, 0.530, 0.287, and 0.250 eV, respectively. Accordingly, GQDs seem to be excellent for certain applications. Accordingly, GQDs functionalized with ZnO could be used for sensors, due to their increased responsiveness and energy gap variation while GQDs functionalized with TiO2 is excellent to be applied as optoelectronic materials.
The Multi-Hollow Surface Dielectric Barrier Discharge Usage for the Seeds' Treatment Aimed to the Dustiness Decrease of Free-Floating Particles from Agrochemicals
Authors: Slavíček Pavel , Štěpánová Vlasta , Fleischer Michal , Kelar Jakub , Kelar Tučeková Zlata , Jurmanová Jana , Pazderka Michal , Prášil Václav , Prášil Jan 
Published: September 2023

AbstractThe Multi-hollow Surface Dielectric Barrier Discharge (MSDBD) generated in ambient air at atmospheric pressure was used to treat maize, pea, wheat and parsley seeds. Plasma exposure was applied as a pre-treatment before the seeds coating with agrochemicals. The aim of this study was to decrease the dustiness of coated seeds using plasma pre-treatment. The optimization process of plasma treatment parameters for individual seed species consisted of choosing a suitable exposure time (20 s, 60 s) and airflow (10 L/min, 15 L/min). The plasma made the seeds' surface more hydrophilic; therefore, better agrochemicals adhesion was achieved on the seeds' surface. Wettability improvement was demonstrated via water uptake of seeds and apparent contact angle change. Ambient air plasma at a 15 L/min flow rate was measured using optical emission spectroscopy, and the values of vibrational (3000 K) and rotational (347 K) temperatures were obtained from spectra simulation. The surface temperature of the MSDBD ceramics plate was measured with a thermal camera for different gas flow rates and constant input power of 30 W because the temperature is crucial parameter for seed treatment. The surface morphology was not affected due to plasma treatment, even for a longer exposure time. A significant decrease in dustiness measured according to the Heubach method was achieved for pea (57.1%) and parsley (41.4%) seeds. A lower decrease in dustiness was registered in the case of wheat (14.6%) and maize (17%) seeds. The results showed that MSDBD plasma generated in the air at optimized conditions is able to decrease the coated seed dustiness regardless of seed type and size, while seeds germination and surface coverage percentage remained unchanged.
Democracy and fiscal-policy response to COVID-19
Authors: Yasar Sezer , Elgin Ceyhun 
Published: September 2023

AbstractIn this paper, we investigate the relationship between the level of democracy and fiscal-policy response to the economic crisis induced by the COVID-19 pandemic. We use a novel cross-country panel dataset of fiscal-policy responses with time variation. Our results suggest that more democratic countries adopted substantially larger fiscal-policy packages (in % GDP), and the gap regarding the size of packages between more democratic and less democratic countries widened over time. Our analysis of the components of fiscal policy shows that democracies, in particular, provide larger packages that benefit the broad public. Furthermore, our system-equations estimations suggest that the relation of democracy level with the fiscal-policy response is established through democracy’s relation with inclusive institutions, represented by the parliamentary system, and corruption.
Using video analysis and artificial neural network to explore association rules and influence scenarios in elite table tennis matches
Authors: Liu Jing-Wei , Hsu Ming-Hua , Lai Chun-Liang , Wu Sheng-K 
Published: September 2023

AbstractTo become an elite table tennis player, aside from continually practicing, players must know their strengths and weaknesses to plan their strategy beforehand and increase their winning rate. The main problems with previous research were that the data collected were incomplete and imprecise. To address these problems, we established “The Intellectual Tactical System in Competitive Table Tennis”, using video analysis to collect competitive data. Additionally, we proposed a machine learning method using a combination of feature-selection and association rules to discover interesting rules from the data. The international matches of the Taiwanese table tennis single player Yun-Ju Lin were used as research samples by applying 3 S (speed, spin, spot) theory to collect and analyze data. The critical factors and scenarios were analyzed to identify the winning tactical models. The results of this study may provide useful suggestions for Yun-Ju Lin on training and building tactics in competitions. The similar approach may be essential for elite players and coaches to have appropriate tactical analysis.
Arbitrary switching and concern for truth
Authors: Dandelet Sophia 
Published: September 2023

AbstractThis essay is about a special kind of transformative choice that plays a key role in debates about permissivism, the view that some bodies of evidence permit more than one rational response. A prominent objection to this view contends that its defender cannot vindicate our aversion to arbitrarily switching between belief states in the absence of any new evidence. A prominent response to that objection tries to provide the desired vindication by appealing to the idea that arbitrary switching would involve a special kind of transformative choice: the choice to change one’s epistemic standards, i.e., one’s commitments regarding the relative importance of achieving true belief and avoiding false belief. My first aims here are to argue that this response is unsuccessful and propose an alternative. My secondary aim is to consider how this discussion might bear on more general debates about transformative choice.
A Pore-Scale Model for Electrokinetic In situ Recovery of Copper: The Influence of Mineral Occurrence, Zeta Potential, and Electric Potential
Authors: Tang Kunning , Li Zhe , Da Wang Ying , McClure James , Su Hongli , Mostaghimi Peyman , Armstrong Ryan T. 
Published: September 2023

Abstract
Electrokinetic in-situ recovery is an alternative to conventional mining, relying on the application of an electric potential to enhance the subsurface flow of ions. Understanding the pore-scale flow and ion transport under electric potential is essential for petrophysical properties estimation and flow behavior characterization. The governing physics of electrokinetic transport is electromigration and electroosmotic flow, which depend on the electric potential gradient, mineral occurrence, domain morphology (tortuosity and porosity, grain size and distribution, etc.), and electrolyte properties (local pH distribution and lixiviant type and concentration, etc.). Herein, mineral occurrence and its associated zeta potential are investigated for EK transport. The new Ek model which is designed to solve the EK flow in complex porous media in a highly parallelizable manner includes three coupled equations: (1) Poisson equation, (2) Nernst–Planck equation, and (3) Navier–Stokes equation. These equations were solved using the lattice Boltzmann method within X-ray computed microtomography images. The proposed model is validated against COMSOL multiphysics in a two-dimensional microchannel in terms of fluid flow behavior when the electrical double layer is both resolvable and unresolvable. A more complex chalcopyrite-silica system is then obtained by micro-CT scanning to evaluate the model performance. The effects of mineral occurrence, zeta potential, and electric potential on the three-dimensional chalcopyrite-silica system were evaluated. Although the positive zeta potential of chalcopyrite can induce a flow of ferric ion counter to the direction of electromigration, the net effect is dependent on the occurrence of chalcopyrite. However, the ion flux induced by electromigration was the dominant transport mechanism, whereas advection induced by electroosmosis made a lower contribution. Overall, a pore-scale EK model is proposed for direct simulation on pore-scale images. The proposed model can be coupled with other geochemical models for full physicochemical transport simulations. Meanwhile, electrokinetic transport shows promise as a human-controllable technique because the electromigration of ions and the applied electric potential can be easily controlled externally.

Graphical abstract
Genetic parameter estimates for daily predicted gross feed efficiency and its association with energy-corrected milk in South African Holstein cattle
Authors: Madilindi Matome A. , Zishiri Oliver T. , Dube Bekezela , Banga Cuthbert B. 
Published: September 2023

AbstractGenetic parameters for daily predicted gross feed efficiency (pGFE) and energy corrected milk (ECM) in the first three parities of South African Holstein cattle were estimated by repeatability animal models. Data comprised of 11,068 test-day milk production records of 1,575 Holstein cows that calved between 2009 and 2019. Heritability estimates for pGFE were 0.12 ± 0.06, 0.09 ± 0.04 and 0.18 ± 0.05 in early, mid and late lactation, respectively. Estimates were moderate for primiparous (0.21 ± 0.05) and low for multiparous (0.10 ± 0.04) cows. Heritability and repeatability across all lactations were 0.14 ± 0.03 and 0.37 ± 0.03, respectively. Genetic correlations between pGFE in different stages of lactation ranged from 0.87 ± 0.24 (early and mid) to 0.97 ± 0.28 (early and late), while a strong genetic correlation (0.90 ± 0.03) was found between pGFE and ECM, across all lactations. The low to moderate heritability estimates for pGFE suggest potential for genetic improvement of the trait through selection, albeit with a modest accuracy of selection. The high genetic correlation of pGFE with ECM may, however, assist to improve accuracy of selection for feed efficiency by including both traits in multi-trait analyses. These genetic parameters may be used to estimate breeding values for pGFE, which will enable the trait to be incorporated in the breeding objective for South African Holstein cattle.
Synthesis, electrospinning, and molecular docking of poly(methyl methacrylate) Schiff bases and their applications as polymeric antimicrobial agents and for dye removal
Authors: Kenawy El-Refaie , Ghazy Ahmed R. , Al-Hossainy Ahmed F. , Bishr Mohamed , Azzam Mohamed M. 
Published: September 2023

AbstractThe antibacterial activity of a variety of modified poly(methyl methacrylate) Schiff bases against common microbial infections and removal of methylene blue (MB) dye were screened. The Schiff bases were synthesized from the reaction of the modified (PMMA) with vanillin (PMMA)Van and cinnamaldehyde (PMMA)Cin. By using Fourier transformer infrared (FT-IR), X-ray diffraction analysis (XRD), thermogravimetric analysis (TGA), and scanning electron microscopy (SEM), the structures of the nanofibers of the synthesized Schiff bases were confirmed. The modified Kirky–Bauer method was used to screen the antibacterial activities of all the obtained materials against various bacterial species, including gram-positive bacterial (Bacillus subtilis (4k1p), Staphylococcus aureus), Gram-negative bacteria (Escherichia coli (7ab3), Pseudomonas aeruginosa). Inhibition zones against gram-positive bacteria ranged in diameter from 7 to 14 mm, whereas for the Gram-negative bacteria, the inhibition zones found to be ranged between 6 and 13 mm. With a minimum bactericidal concentration (MBC) of 8 mg/mL and a minimum inhibitory concentration (MIC) of 2 mg/mL, (PMMA)Van shown the greatest antibacterial activity. Lastly, molecular docking research was done to better understand the interactions between this series' targets and inhibitors for (PMMA)Van and (PMMA)Cin (4k1p and 7ab3). Molecular modeling of these surface-adsorbed polymers indicated that (PMMA)Van binds more strongly with Nitrogen than does (PMMA)Cin through extra hydrogen-bonding interactions. All the developed materials were evaluated for the removal of 0.1 g/L methylene blue dye (MB) from an aqueous solution. The elimination percentage of MB dye ranged from 26.67% by using 0.05 g powder of (PMMA)Cin to 85.63% by employing 0.05 g nanofibers of (PMMA)Van.
Graphical Abstract
Understanding as Transformative Activity: Radicalizing Neo-Cognitivism for Literary Narratives
Authors: Vendrell Ferran Ingrid 
Published: September 2023

AbstractMikkonen’s new book and his emphasis on understanding should be regarded as an important contribution to the contemporary debate on the cognitive value of literary narratives. As I shall argue, his notion of understanding can also help explain how literature is existentially valuable. In so doing, his account can support a radicalized contemporary neo-cognitivism according to which literature can affect us existentially and lead to a personal transformation.
Liver Glycogen as a Sensitive Indicator of Food Limitation in Delta Smelt
Authors: Dhayalan Tena S. , Tran Franklin D. , Hung Tien-Chieh , Senegal Taylor J. , Mora Vanessa , Lewis Levi S. , Teh Swee J. , Hammock Bruce G. 
Published: September 2023

AbstractAssessing habitat quality is a major goal of conservationists and restoration practitioners, but to associate habitat quality with biomarkers of vagile animals, the biomarkers must respond rapidly. Here, we identified a biomarker capable of rapidly detecting food limitation in the imperiled Delta Smelt (Hypomesus transpacificus), a pelagic fish endemic to the San Francisco Estuary (SFE). We conducted an experiment with fed and unfed treatments of hatchery-raised, sub-adult Delta Smelt that were sampled at 12 time points: 0, 1, 2, 3, 4, 5, 6, 7, 9, 11, 14, and 21 days. We then compared four biomarkers using Day 21 fish: RNA/DNA in liver, triglycerides in liver, glycogen in liver, and glycogen in muscle. Of the liver endpoints, glycogen had the largest difference between treatments at Day 21, so we compared it to muscle glycogen across all time points. Liver glycogen declined by 60% after 1 day of fasting and remained depressed in the fasting treatment across all subsequent time points. Muscle glycogen also responded rapidly, taking only 2 days to decline by 39% in the fasting treatment, but the difference was inconsistent across subsequent time points. When applied to hatchery-released Delta Smelt collected from the SFE, liver glycogen concentrations were less than half that of the fed hatchery fish, consistent with the hypothesis of food limitation in the wild, but also several other potential causes. This study highlights the utility of liver glycogen as an indicator of recent foraging success in Delta Smelt.