bluuebunny/crossref_metadata_2025_split huggingface dataset:
Interrelations Among Achievement Goals and Achievement Emotions: A Meta-Analytic Examination
Authors: Bross Tanja , Nett Ulrike Elisabeth , Daumiller Martin 
Published: August 2024

AbstractBoth achievement goals and achievement emotions have empirically been found to be important within educational contexts. This meta-analysis examined the interrelations among six achievement goals and fifteen achievement emotions and various moderators by analyzing 2,644 effect sizes from 355 studies with 155,208 participants. The findings revealed interrelations among achievement goals and achievement emotions that mainly corroborate theoretical assumptions. Mastery and performance goals showed associations with activity and outcome emotions. The results for work-avoidance goals confirmed the assumption that engaging in work avoidance is particularly related to negative activity emotions. Relational goals are positively linked to positive affect and enjoyment. Facets of mastery goals were identified as relevant moderators of the interrelations among achievement goals and emotions, in contrast to population. The results highlight the relevance of considering the interplay among achievement goals and achievement emotions at a specific level, as opposed to considering only the affective level, as well as differentiating between activity and outcome emotions to better understand their relationships with achievement goals.
Traceability and dispersion of highly toxic soluble phases from historical mine tailings: insights from Pb isotope systematics
Authors: Del Rio-Salas Rafael , Moreno-Rodríguez Verónica , Loredo-Portales René , Salgado-Souto Sergio Adrián , Valencia-Moreno Martín , Ochoa-Landín Lucas , Romo-Morales Diana 
Published: August 2024

AbstractDispersion of potentially toxic elements associated with efflorescent crusts and mine tailings materials from historical mine sites threaten the environment and human health. Limited research has been done on traceability from historical mining sites in arid and semi-arid regions. Pb isotope systematics was applied to decipher the importance of identifying the mixing of lead sources involved in forming efflorescent salts and the repercussions on traceability. This research assessed mine waste (sulfide-rich and oxide-rich tailings material and efflorescent salts) and street dust from surrounding settlements at a historical mining site in northwestern Mexico, focusing on Pb isotope composition. The isotope data of tailings materials defined a trending line (R2 = 0.9); the sulfide-rich tailings materials and respective efflorescent salts yielded less radiogenic Pb composition, whereas the oxide-rich tailings and respective efflorescent salts yielded relatively more radiogenic compositions, similar to the geogenic component. The isotope composition of street dust suggests the dispersion of tailings materials into the surroundings. This investigation found that the variability of Pb isotope composition in tailings materials because of the geochemical heterogeneity, ranging from less radiogenic to more radiogenic, can add complexity during environmental assessments because the composition of oxidized materials and efflorescent salts can mask the geogenic component, potentially underestimating the influence on the environmental media.
Impact of sediment mobilization on trace elements release in Galician Rías (NW Iberian Peninsula): insights into aquaculture
Authors: Rubio Belén , López-Pérez Ángel Enrique , León Iván 
Published: August 2024

AbstractIn the latest years, the concentration levels of certain metals and metalloids in the sediments of the Galician Rías have shown an increasing trend (e.g., As, Zn, Cu, Pb, Hg). These areas are also characterized by their richness in nutrients and their great aquaculture or mariculture activity, with the presence of more than 3500 mussel rafts in the Rías Baixas. The inner areas of the Galician Rías are subjected to activities that resuspend the sediment such as high levels of maritime traffic and dredging or cleaning operations. It is likely that a transfer of these elements to the water column happens during the resuspension of sediments caused by natural events or anthropogenic activities. In this study, selected samples of surface sediments of the Ría de Pontevedra (NW Spain) were subjected to a procedure of aerobic oxidation to determine the concentration of some elements (Fe, Mn, Cu, Cr, Pb, Hg, and Zn) released from the sediment to the aqueous phase. The experiment was carried out within 5 days. Measurements of pH and total concentration were taken both in water and sediment samples. Furthermore, speciation of trace elements was carried out in the sediment samples. Trace element concentrations were lower in the sediments during aerobic oxidation, being released to the aqueous phase. From an environmental point of view, Cu was the only trace element released in quantities that may be toxic for the organisms in the area. This problem of sediment oxidation related to dredging activities or natural storm conditions should be considered in environmental impact studies and transferred to stakeholders.
Long-term agricultural reuse of treated wastewater and sewage sludge: developing a Time to Critical Content Index for metal species
Authors: Merdy Patricia , Cherfouh Rabia , Lucas Yves 
Published: August 2024

AbstractThis study evaluates the sustainability of spreading wastewater or sewage sludge on agricultural land, balancing benefits with contamination risks. Conventional ecological risk indices often fail to address the long-term accumulation of metals in soils. We investigate the feasibility of spreading based on current knowledge of potentially contaminating metals and their behavior in soil. We analyzed the speciation of metals (Ag, Cd, Co, Cr, Cu, Ni, Pb, Ti, Zn) through sequential extraction in sludge, treated wastewater, and soils after 14 years of application of sewage sludge and treated wastewater issued from an Algerian wastewater treatment plant. We introduce a Time to Critical Content Index (TCCI) that calculates the time required to reach critical levels of potentially mobile metals, considering total metal content and speciation. The TCCI takes into account product knowledge, soil characteristics, metal behavior, ecological/toxicological thresholds, and regulations. Applied to our case study, the TCCI indicates that spreading sewage sludge can continue despite metal contents exceeding regulatory ceiling values. The index serves as a precautionary measure, adaptable to evolving knowledge, providing a comprehensive framework for sustainable agricultural practices.
Graphical Abstract
Enhancing solar still performance with hybrid nanofluid: a comprehensive assessment of energy, exergy, economics, and environmental impact using a novel fractional model
Authors: El-Gazar E. F. , Yousef Mohamed S. , Elshaer Abdelrahman M. , Khattab Mahmoud A. , Mouneer T. A. , Hawwash A. A. 
Published: August 2024

AbstractIn the present study, the thermal performance of a modified solar still (MSS) system coupled with hybrid nanofluid (HNF) of titanium oxide (TiO2) and silicon oxide (SiO2) has been investigated theoretically based on energetic, exergetic, economic, and enviroeconomic assessment. The model of the MSS has been introduced using a new numerical technique of the Atangana-Baleanu fractional derivative. The fractional model of the MSS system is presented under various weather circumstances (winter and summer seasons) in Egypt to show the impact of HNF on the MSS output: temperatures, freshwater productivity, exergy, and energy efficiencies. The outcomes of the fractional model are contrasted to those derived from actual experimental data collected under varying climatic conditions in Upper Egypt. Numerical findings demonstrate specific consistency between the experimental results and the proposed model of the solar still (SS), with a percentage of error of 4.65% in freshwater productivity. Moreover, using hybrid nano enhances daily productivity in the summertime by 27.2% and in the wintertime by 21.7%, increasing efficiencies. Additionally, a comparative economic and environmental assessment has been investigated for all the proposed desalination systems without and with HNF. The findings found that the cost per liter of MSS was 44% lower than that of the conventional solar still (CSS) during the summer season. Using exergy and energy approaches, MSS reduced CO2 by 22% and 29.6% more during the winter.
Non-Representational Models and Objectual Understanding
Authors: Pincock Christopher , Poznic Michael 
Published: August 2024

AbstractThis paper argues that investigations into how to best make something often provide researchers with an objectual understanding of their target phenomena. This argument starts with an extended investigation into the non-representational uses of models. In particular, we identify a special sort of “design model” whose aim is to guide the production of phenomena. Clarifying how these design models are evaluated shows that they are evaluated in different ways than representational models. Once the character of design models has been fixed, we argue that grasping design models can provide objectual understanding of phenomena. This argument proceeds through a critical engagement with Dellsén’s (2020) position that a grasp of a good representational model of dependencies provides objectual understanding of a phenomenon. We agree with Dellsén that this is one way to achieve understanding, but maintain that grasping a good design model is another way to achieve understanding. The paper concludes by considering some important objections to our proposal and also by noting some of the broader questions about understanding and knowledge in both science and engineering.
The Neurocorrective Offer and Manipulative Pressure
Authors: Holmen Sebastian Jon , Dore-Horgan Emma 
Published: August 2024

AbstractAn important question regarding the use of neurointerventions in criminal justice systems relates to the ethics of offering neurointerventions in exchange for a sentence reduction or as a condition of parole – what has been termed the neurocorrective offer. In this paper, we suggest that neurocorrective offers may sometimes involve manipulative pressure. That is, in some cases these offers will involve a pressure to comply with the manipulators’ (i.e., the state’s) bidding that does not rise to the level of coercion, but which cannot be considered an instance of persuasion. We then suggest that offenders may fall victim to this pressure due to general facts about human psychology and their situational vulnerability. We end the paper by identifying three reasons for thinking it prima facie morally wrong for the state to make neurocorrective offers involving manipulative pressure even if such offers do not undermine offenders’ consent to the offer. Specifically, we suggest that such offers are plausibly pro tanto harmful to some offenders and that they sometimes disrespect their autonomy and rationality.
Cyrene as solvent for metal nanoparticle synthesis
Authors: Hernández-Pagán Emil , Yazdanshenas Ashkan , Boski Devin J. , Bi Jiaying , Lacey Hannah R. , Piza Oscar J. Moreno , Sierra Christian C. Sanchez 
Published: August 2024

AbstractEnormous advances have been made in the synthesis of metal nanoparticles (NPs) affording a high degree of control over their size, shape, and composition. In recent years, a growing effort has been dedicated to incorporating principles of green chemistry in different aspects of NPs, ranging from reagents/solvents to their fate in the environment. In this report, we focus on the use of Cyrene (dihydrolevoglucosenone) as an alternative green solvent for the synthesis of metal NPs. We begin with the synthesis of Ag NPs, given their prominence in the literature. Through control reactions, we show that Cyrene has a dual role of solvent and reducing agent. Additionally, the conversion yield for the Ag NPs synthesis was studied with respect to temperature and the Ag precursor. We then expand on the synthetic methodology to access Pd, Pt, and Bi NPs. The functionality of the synthesized NPs is assessed by employing them as electrocatalysts for furfural reduction and the hydrogen evolution reaction. We envision the use of Cyrene as a green solvent can be extended toward the synthesis of NPs of other metals and classes of materials.
Graphical Abstract
Vitamin D in pituitary driven osteopathies
Authors: Chiloiro Sabrina , Costanza Flavia , Riccardi Elena , Giampietro Antonella , De Marinis Laura , Bianchi Antonio , Pontecorvi Alfredo , Giustina Andrea 
Published: August 2024

AbstractThe evidence that pituitary hormones may bypass peripheral endocrine glands to exert remarkable effects on the skeleton is gaining ground. Both hormonal excess and deficit may determine impairment in bone structure, and they commonly result in bone loss in patients affected by pituitary and neuroendocrine disorders. Vertebral fractures are the most common skeletal alterations and may occur independently of bone mass. Use of vitamin D (VD) supplementation is still debated in this setting. This review will focus on the interactions between different metabolites of VD and pituitary hormones, and the effects of VD supplementation on bone metabolism in patients with pituitary diseases.
Elevated Interleukin-6 Is Associated with Successful Weight Loss 3 Months Postlaparoscopic Sleeve Gastrectomy
Authors: Bracha Marietta , Jaroch Alina , Falkowski Adrian , Zwierko Beata , Szwed Magdalena , Michalik Maciej , Borkowska Alina , Szwed Krzysztof , Kozakiewicz Mariusz 
Published: August 2024

Abstract
Purpose
Bariatric surgery poses an ever-increasing importance in the effective and long-lasting treatment of obesity, a condition strongly associated with inflammation and increased risk of other diseases and health problems. In obesity-related inflammation, maintaining a balance between pro-inflammatory and anti-inflammatory cytokines is crucial. In this study, we examined early effects of laparoscopic sleeve gastrectomy (LSG) on inflammatory and anti-inflammatory cytokines in obese patients, and assessed their effect on postoperative weight loss.

Materials and Methods
This prospective cohort study was conducted from September 2022 till June 2023. Fifty obese adults were enrolled for LSG. All patients underwent assessments of body measurements, as well as levels of interleukin-6 (IL-6), interleukin-10 (IL-10), and TNF-alpha at baseline and 3 months postsurgery. We developed a decision tree model to predict the success of weight loss.

Results
At 3 months postsurgery, patients lost 18.9 ± 6.9 kg of excess body weight. A significant decrease was observed for IL-10 (p < 0.0001), simultaneously with a significant increase in IL-6 (p < 0.0001). We found that high IL-6 (> 1.169 pg/mL) levels could contribute to an effective weight loss among patients with a baseline BMI less than 47.46 kg/m2.

Conclusion
Study revealed that 3 months after bariatric surgery, inflammation persists, and its markers significantly influence postoperative weight loss, as indicated by BMI range. Distinct behaviors of IL-10 and IL-6 in relation to obesity underline the necessity of considering individual cytokine profiles when evaluating bariatric surgery outcomes.

Graphical Abstract
Computational fluid dynamics of hot and cold air flow inside short and long mixing tees
Authors: Singh Rajwinder , Singh Jashanpreet , Mehta Jaswinder Singh 
Published: August 2024

AbstractIn this paper, the numerical simulation was done for a cylindrical tee by establishing a steady-state simulation to examine the mixing performance. The temperature of the fluid at the hot inlet was chosen as 36 °C and 19 °C for the cold inlet. The numerical simulation was done for a short tee of 192 mm and a long mixing tee of 262 mm at a variety of momentum ratios. The geometry was meshed in FLUENT before solving the domain. For the meshing, the faces were initially named hot inlet, cold inlet, outlet, and walls. The triangular method was chosen to generate a mesh for the flow domain. The size of the cell in meshing was taken as 0.1 m. In this work, the SST k–ω models were selected to perform the computations. The analytical values of temperature were used to validate the numerical results. Results show that the thermal mixing was done effectively using the CFD ANSYS software package. Results show that the size of the mixing area is the same hence there is not much of a difference between the long tee and the short tee in that particular sector. The thermal mixing was found better when the velocity at the vertical inlet (y-axis) becomes greater and the average temperature is lower. Also, the increase in the pipe's length causes the average temperature to drop since the fluid mixes better the farther along it travels, while also slightly increasing the velocity.
On Ramanujan expansions and primes in arithmetic progressions
Authors: Laporta Maurizio 
Published: August 2024

AbstractA celebrated theorem of Delange gives a sufficient condition for an arithmetic function to be the sum of the associated Ramanujan expansion with the coefficients provided by a previous result of Wintner. By applying the Delange theorem to the correlation of the von Mangoldt function with its incomplete form, we deduce an inequality involving the counting function of the prime numbers in arithmetic progressions. A remarkable aspect is that such an inequality is equivalent to the famous conjectural formula by Hardy and Littlewood for the twin primes.
Merger reasons and their impact: Evidence from the credit union industry
Authors: Kozlowski Steven E. , Hassan M. Kabir , Pérez-Amuedo José Antonio , Puleo Michael R. 
Published: August 2024

Abstract
Using a unique dataset that includes each merger’s stated motivation, we explore the impact of credit union mergers of varying motivation and institutional size difference. We show that mergers motivated by financial distress lead to significantly more positive changes in earnings and capital ratios compared to mergers aimed at providing expanded services. We also document that target institution members reap most of the benefits in terms of abnormal savings and loan rate changes, although acquirers also benefit on average in distress driven mergers. Overall, our findings are consistent with the efficient management hypothesis and suggest acquirers subsequently utilize the assets of underperforming institutions more efficiently.
Critical success factors of users’ continuous intention of adopting cryptocurrency exchanges: LAS-VICT principle
Authors: Au Cheuk Hang , Ho Kevin K. W. , Law Kris. M. Y. , Chiu Dickson K. W. 
Published: August 2024

AbstractThe proliferation of cryptocurrencies has contributed to the emergence of different cryptocurrency exchanges (crypto-exchanges). While these services may be regarded as FinTech, involving cryptocurrency as the major transaction currency has made these services potentially distinctive from other fiat-based FinTech services. Thus, the critical success factors of crypto-exchanges may not be identical to those of other fiat-based FinTech services. Grounded on theories related to FinTech and service varieties, we developed a survey and explored the role of different factors on users’ continuous intention of adopting the crypto-exchanges. Our results suggested that when users perceive specific crypto-exchange characteristics, they are more likely to adopt the exchange continuously. Combining previous literature, we name this set of factors “LAS-VICT principle”, including low user-burden, asset-light, scalability, variety, innovativeness, scalability, and transparency. However, users’ emphasis on factors may differ based on their cryptocurrency experience. Based on our findings, we provided some theoretical and practical implications.
Barrier Function to Skin Elasticity in Talking Head
Authors: Chaturvedi Iti , Pandelea Vlad , Cambria Erik , Welsch Roy , Datta Bithin 
Published: August 2024

AbstractIn this paper, we target the problem of generating facial expressions from a piece of audio. This is challenging since both audio and video have inherent characteristics that are distinct from the other. Some words may have identical lip movements, and speech impediments may prevent lip-reading in some individuals. Previous approaches to generating such a talking head suffered from stiff expressions. This is because they focused only on lip movements and the facial landmarks did not contain the information flow from the audio. Hence, in this work, we employ spatio-temporal independent component analysis to accurately sync the audio with the corresponding face video. Proper word formation also requires control over the face muscles that can be captured using a barrier function. We first validated the approach on the diffusion of salt water in coastal areas using a synthetic finite element simulation. Next, we applied it to 3D facial expressions in toddlers for which training data is difficult to capture. Prior knowledge in the form of rules is specified using Fuzzy logic, and multi-objective optimization is used to collectively learn a set of rules. We observed significantly higher F-measure on three real-world problems.
Young people’s experiences with flexible and inclusive education in Australia: a review of the literature
Authors: Bateson Martina , Casley Marilyn 
Published: August 2024

AbstractIn education discourse, student retention and Grade 12 or equivalent attainment are considered strong predictors for young people’s future workforce participation, economic prosperity and wellbeing. However, not all students are well supported in mainstream education, with an increasing number of youths becoming disenfranchised with the schooling system. Flexible and inclusive learning programs are developing as an alternative option for young people to access secondary education in Australia. To better understand young people’s experiences of engaging with these emerging alternatives to mainstream schooling, a review of current empirical literature was undertaken. Focusing on students’ perspectives on learning in flexible and inclusive education environments, 28 qualitative studies met the inclusion criteria for this review. These studies captured the voices of young people as they navigated and experienced learning in these non-conventional education programs. The findings documented in the sample studies emphasised the value of providing holistic learning experiences, which integrate relational and interest-based pedagogies with personalised socio-emotional support. Cultivating communities of learners, characterised by positive relationships and a sense of belonging amongst students was also highlighted as being valuable for student engagement and learning. This synthesis contributes to the literature about learning and teaching in flexible and inclusive schooling and highlights new possibilities for student engagement across all education environments.