bluuebunny/crossref_metadata_2025_split huggingface dataset:
The Reach and Impact of a Positive Youth Development Program (Project P.A.T.H.S.) in China and Beyond: Review and Reflection
Authors: Shek Daniel T. L. , Dou Diya 
Published: August 2024

AbstractThere are few validated positive youth development (PYD) programs in different regions of China. Utilizing 15 PYD constructs extracted from effective programs in the United States and with the support of the Hong Kong Jockey Club Charities Trust, colleagues from five universities in Hong Kong developed the P.A.T.H.S. Program in Hong Kong. In the past two decades, the research team trained 9,415 potential program implementers, supported the implementation in 300 + high schools in Hong Kong (357,839 participants) and evaluated the impact of the project. Because of its overall success, the P.A.T.H.S. Program was transplanted to mainland China with the support of the Tin Ka Ping Foundation, with adaptation of the curriculum materials. Before, during, and after the COVID-19 pandemic, the research team also trained 1,589 teachers and related professionals, provided guidance on the implementation in 30 + schools (84,000 + participants), and evaluated the impact of the program. This paper reviews the achievements, effects, and impact of the P.A.T.H.S. Program in China and beyond. It also highlights several observations and reflections regarding the future development of positive youth development programs in China as well as around the globe.
Decarburization and Gas Formation During Sintering of Alloyed PM Steel Components
Authors: Quadbeck Peter , Strauß Alexander , Weißgärber Thomas 
Published: August 2024

AbstractThis study investigates the delubrication, reduction, and decarburization processes of powder metallurgical steel alloys (CrM, CrL, AHC, Mo85, SintD 35) and an unalloyed steel during sintering in a pure hydrogen atmosphere. Utilizing in-situ FTIR gas phase analysis, components with ethylenebisstearamide (EBS) as a lubricant are analyzed. EBS decomposition in steel components yields CO, CO2, H2O, and CH4, with dominant CH groups observed in the 230 °C to 480 °C range. In the temperature range between 750 °C and 850 °C, where CO formation is expected due to the reduction of surface iron oxides, CH4 is present instead, indicating that an “internal getter effect” also occurs in pre-alloyed powders. In addition, with high carbon activity, the reduction of internal iron oxides and the reduction of chromium oxides also trigger an internal getter effect. Depending on the carbon potential, these processes cause a considerable reduction in the carbon content of the powder metallurgical components. The study therefore shows that the decarburization of powder metallurgical components during the heat treatment phases prior to sintering in a 100 pct hydrogen atmosphere is less due to the mechanism of delubrication, but rather to mechanisms of carbothermal reduction.
Metacognitive control during problem solving at early ages in programming tasks using a floor robot
Authors: Del Olmo-Muñoz Javier , Diago Pascual D. , Arnau David , Arnau-Blasco David , González-Calero José Antonio 
Published: August 2024

AbstractThis research, following a sequential mixed-methods design, delves into metacognitive control in problem solving among 5- to 6-year-olds, using two floor-robot environments. In an initial qualitative phase, 82 pupils participated in tasks in which they directed a floor robot to one of two targets, with the closer target requiring more cognitive effort due to the turns involved. The results of this phase revealed that younger students often rationalised their decisions based on reasons unrelated to the difficulty of the task, highlighting limitations in children’s language and abstract thinking skills and leading to the need for a second quantitative study. In this subsequent stage, involving 117 students, a computerised floor-robot simulator was used. The simulator executed the students’ planned movements and provided feedback on their validity. Each participant had three attempts per problem, with the option to change their target each time. The simulator stored the information pertaining to the chosen resolution path, design of the plan, and re-evaluation of decision making based on the results and feedback received. This study aims to describe the criteria upon which students base their metacognitive control processes in decision making within problem-solving programming tasks. Additionally, through a comparative analysis focusing on age and gender, this research aims to assess the relationship between metacognitive processes and success in problem-solving programming tasks.
Is Pulsed Electric Field (PEF) a Useful Tool for the Valorization of Solid and Liquid Sea Bass Side Streams?: Evaluation of Nutrients and Contaminants
Authors: Liu Yixuan , Berrada Houda , Wang Min , Zhou Jianjun , Kousoulaki Katerina , Barba Francisco J. , Castagnini Juan Manuel 
Published: August 2024

Abstract
In this study, fresh sea bass’s (Dicentrarchus labrax) heads, skin, viscera, and muscle were evaluated for their potential valorization as a source of nutrients and bioactive compounds. For this purpose, a pulsed electric field (PEF) treatment (1.0 kV/cm field strength and 220.5 kJ/kg specific energy for head, 3.0 kV/cm and 299.4 kJ/kg for skin, 3.0 kV/cm and 123.7 kJ/kg for viscera and muscle) was used. Subsequently, extraction processes were carried out using either 100% water or 50% ethanol. Protein assessment (protein content and bioactive peptides’ identification), as well as ICP-MS analysis of minerals and heavy metals, was conducted on both the solid matrices and liquid extracts. The findings indicate that the choice of solvent (100% water or 50% ethanol) and PEF treatment significantly (p < 0.05) affected protein recovery in the sea bass side streams liquid extracts, while a considerable protein amount was retained in the solid matrices. Furthermore, the ICP-MS analysis of minerals revealed that PEF treatment significantly (p < 0.05) improved mineral recovery in the head and muscle liquid extracts. However, a considerable amount of minerals remained in the solid matrices. Lower contents of heavy metals were found in the liquid extracts compared to the solid matrices, being anyway the quantities of the five heavy metals analyzed within edible and safe limits. Additionally, the total antioxidant capacity (TAC) of sea bass side stream extracts was assessed to measure the potential antioxidant bioactive compounds in the liquid extracts. PEF treatments significantly (p < 0.05) increased the TAC of the liquid extracts from sea bass viscera, as opposed to other side streams. Both 100% water and 50% ethanol were effective as extraction solvents, promoting the recovery of high-added-value compounds not only from the liquid extracts but also from solid matrices. Thus, PEF pre-treatment can be considered a valuable technique to enhance fish side stream valorization.
Feasibility Study of Endoscopic Surgery for Spontaneous Intracerebral Hemorrhage with Large Hematoma: a Comparison with Craniotomy Using Propensity Score Matching Analysis
Authors: Cui Min , Tang XiaoYong , Xiong WeiMing , Deng YongBing , Yang Qiang 
Published: August 2024

Abstract
Background
Spontaneous intracerebral hemorrhage (ICH) with large hematomas is commonly treated with craniotomy combined with decompressive craniectomy, procedures that involve huge trauma and require subsequent cranioplasty. Recently, endoscopic surgery has shown significant promise in treating ICH, but its feasibility for large hematomas remains uncertain. Therefore, this study aims to compare endoscopic surgery with craniotomy and to evaluate the efficacy and safety of endoscopic surgery in treating large hematomas ICH.

Methods
A retrospective analysis was conducted on the clinical data from patients with spontaneous supratentorial ICH and hematoma volumes exceeding 50 mL who underwent either endoscopic surgery or craniotomy. Propensity score matching analysis was employed to reduce selection bias. The efficacy and safety of endoscopic surgery were evaluated by analyzing blood loss, postoperative edema, mortality rate, complications, and the Glasgow Outcome Scale (GOS) at 6-month follow-up.

Results
A total of 113 cases that met the criteria were collected, with 65 in the endoscopic surgery group and 48 in the craniotomy group. After propensity score matching, each group contained 34 cases. The mean hematoma volume was 64.84 ± 11.02 mL in the endoscopy group and 66.57 ± 12.77 mL in the craniotomy group (p = 0.554). Hematoma evacuation rates were 93.27% in the endoscopy group and 89.34% in the craniotomy group (p = 0.141). The endoscopy group exhibited lower blood loss, shorter surgical time, and reduced postoperative edema volume at 24 h compared to the craniotomy group. The rate of pulmonary infection was slightly lower in the endoscopy group compared to the craniotomy group (70.59% vs. 91.18%, p = 0.031), but there were no statistically significant differences in overall complications and mortality rate between the two groups. GOS scores were similar in both groups at the 6-month follow-up.

Conclusions
Endoscopic surgery is safe and feasible for treating spontaneous supratentorial ICH with large hematomas, demonstrating efficacy similar to that of craniotomy with decompressive craniectomy.
Shared Decision-Making for Patients with Stroke in Neurocritical Care: A Qualitative Meta-Synthesis
Authors: Zhang Hui , Davies Carmel , Stokes Diarmuid , O’Donnell Deirdre 
Published: August 2024

AbstractDecision-making for patients with stroke in neurocritical care is uniquely challenging because of the gravity and high preference sensitivity of these decisions. Shared decision-making (SDM) is recommended to align decisions with patient values. However, limited evidence exists on the experiences and perceptions of key stakeholders involved in SDM for neurocritical patients with stroke. This review aims to address this gap by providing a comprehensive analysis of the experiences and perspectives of those involved in SDM for neurocritical stroke care to inform best practices in this context. A qualitative meta-synthesis was conducted following the methodological guidelines of the Joanna Briggs Institute (JBI), using the thematic synthesis approach outlined by Thomas and Harden. Database searches covered PubMed, CIHAHL, EMBASE, PsycINFO, and Web of Science from inception to July 2023, supplemented by manual searches. After screening, quality appraisal was performed using the JBI Appraisal Checklist. Data analysis comprised line-by-line coding, development of descriptive themes, and creation of analytical themes using NVivo 12 software. The initial search yielded 7,492 articles, with 94 undergoing full-text screening. Eighteen articles from five countries, published between 2010 and 2023, were included in the meta-synthesis. These studies focused on the SDM process, covering life-sustaining treatments (LSTs), palliative care, and end-of-life care, with LST decisions being most common. Four analytical themes, encompassing ten descriptive themes, emerged: prognostic uncertainty, multifaceted balancing act, tripartite role dynamics and information exchange, and influences of sociocultural context. These themes form the basis for a conceptual model offering deeper insights into the essential elements, relationships, and behaviors that characterize SDM in neurocritical care. This meta-synthesis of 18 primary studies offers a higher-order interpretation and an emerging conceptual understanding of SDM in neurocritical care, with implications for practice and further research. The complex role dynamics among SDM stakeholders require careful consideration, highlighting the need for stroke-specific communication strategies. Expanding the evidence base across diverse sociocultural settings is critical to enhance the understanding of SDM in neurocritical patients with stroke.Trial registration This study is registered with PROSPERO under the registration number CRD42023461608.
Tetrameric Transthyretin as a Protective Factor Against Alzheimer’s Disease
Authors: Corino Camilla , Aimo Alberto , Luigetti Marco , Ciccone Lidia , Ferrari Chen Yu Fu , Panichella Giorgia , Musetti Veronica , Castiglione Vincenzo , Vergaro Giuseppe , Emdin Michele , Franzini Maria 
Published: August 2024

Abstract
Transthyretin (TTR) is a tetrameric protein traditionally recognized for its role in transporting thyroxine and retinol. Recent research has highlighted the potential neuroprotective functions of TTR in the setting of Alzheimer’s disease (AD), which is the most common form of dementia and is caused by the deposition of amyloid beta (Aβ) and the resulting cytotoxic effects. This paper explores the mechanisms of TTR protective action, including its interaction with Aβ to prevent fibril formation and promote Aβ clearance from the brain. It also synthesizes experimental evidence suggesting that enhanced TTR stability may mitigate neurodegeneration and cognitive decline in AD. Potential therapeutic strategies such as small molecule stabilizers of TTR are discussed, highlighting their role in enhancing TTR binding to Aβ and facilitating its clearance. By consolidating current knowledge and proposing directions for future research, this review aims to underscore the significance of TTR as a neuroprotective factor in AD and the potential implications for future research.
Self-transcendence through the lens of ontological addiction: correlates of prosociality, competitiveness and pro-nature behavior
Authors: Barrows Paul , Van Gordon William , Richardson Miles 
Published: August 2024

AbstractSelf-transcendence and the associated decrease in ego-centeredness are understood to foster altruistic and positive behaviors that promote prosociality and pro-environmental actions. However, the lack of an agreed valid and reliable measure of self-transcendence has posed difficulties in examining this subject. The main aim of this study was to use the recently developed Ontological Addiction Scale (OAS), which assesses dysfunctional ego-centeredness as an inhibiter of self-transcendent change, as a proxy measure to examine whether self-transcendence is indeed related to such “selfless” prosocial and pro-nature behaviors. Secondary aims were to examine ontological addiction (OA) and these behaviors in relation to competitiveness and ego-driven manifestations of prosociality. These relationships were examined via self-report measures in a cross-sectional cohort study of 287 UK adult participants. Findings revealed associations with competitiveness that broadly reflect its association with ego-centeredness through significant correlations with OA, and significant negative correlations with both prosociality and pro-nature behavior. They also supported earlier findings of a significant relationship between OA and measures of anxiety and depression. However, the expected negative correlations between OA and both prosociality and pro-nature behavior were not evidenced, which raises questions regarding the notion of OA as a conceptual antithesis of self-transcendence and/or whether measures of pro-sociality and pro-nature behavior adequately account for “selfish” or “impure” motivations that may underly these behaviors. Implications and future research directions are discussed.
The narcissist’s sense of humor: a correlational and an experimental ego threat study on the links between narcissism and adaptive and maladaptive humor styles
Authors: Altmann Tobias 
Published: August 2024

AbstractPrevious research has shown that narcissism is linked to both adaptive and maladaptive forms of interpersonally relevant behaviors, such as charm and aggression, respectively. One line of research that uses styles of humor as the outcome variable found that especially grandiose narcissism is positively related to both adaptive affiliative humor (strengthening interpersonal relationships) and maladaptive aggressive humor (making derogatory fun of others) alike. This seemingly contradictory finding may be explained in two ways. First, particular facets of grandiose narcissism may be related solely to adaptive or solely to maladaptive humor. Second, adaptive and maladaptive characteristics may be expressed by a person to varying degrees depending on their current narcissistic state (i.e., whether the self is faced with ego threats or in a relaxed state). To test these assumptions, the present study applied both a correlational approach with multiple measures of narcissism and an experimental approach that used an intelligence-based ego threat task. The correlational results showed that each facet of narcissism showed distinct correlational patterns with adaptive and maladaptive humor styles. The experimental results showed that ego threat moderated the relationships between narcissism and humor styles. For instance, grandiose narcissism was more strongly positively related to affiliative humor in the nonthreatening condition and was more strongly positively related to aggressive humor in the ego threat condition. These results clarify and explain the previous seemingly contradictory findings and support the importance of differentiating between the facets and states of narcissism, highlighting the complexity of the construct.
Enriching building function classification using Large Language Model embeddings of OpenStreetMap Tags
Authors: Memduhoğlu Abdulkadir , Fulman Nir , Zipf Alexander 
Published: August 2024

AbstractAutomated methods for building function classification are essential due to restricted access to official building use data. Existing approaches utilize traditional Natural Language Processing (NLP) techniques to analyze textual data representing human activities, but they struggle with the ambiguity of semantic contexts. In contrast, Large Language Models (LLMs) excel at capturing the broader context of language. This study presents a method that uses LLMs to interpret OpenStreetMap (OSM) tags, combining them with physical and spatial metrics to classify urban building functions. We employed an XGBoost model trained on 32 features from six city datasets to classify urban building functions, demonstrating varying F1 scores from 67.80% in Madrid to 91.59% in Liberec. Integrating LLM embeddings enhanced the model's performance by an average of 12.5% across all cities compared to models using only physical and spatial metrics. Moreover, integrating LLM embeddings improved the model's performance by 6.2% over models that incorporate OSM tags as one-hot encodings, and when predicting based solely on OSM tags, the LLM approach outperforms traditional NLP methods in 5 out of 6 cities. These results suggest that deep contextual understanding, as captured by LLM embeddings more effectively than traditional NLP approaches, is beneficial for classification. Finally, a Pearson correlation coefficient of approximately -0.858 between population density and F1-scores suggests that denser areas present greater classification challenges. Moving forward, we recommend investigation into discrepancies in model performance across and within cities, aiming to identify generalized models.
Clinical impact of airflow obstruction after allogeneic hematopoietic stem cell transplantation
Authors: Nakao Sanshiro , Tsukamoto Shokichi , Takeda Yusuke , Ohwada Chikako , Ri Chihiro , Izumi Shintaro , Kamata Yuri , Matsui Shinichiro , Shibamiya Asuka , Ishii Arata , Takaishi Koji , Takahashi Kohei , Shiko Yuki , Oshima-Hasegawa Nagisa , Muto Tomoya , Mimura Naoya , Yokote Koutaro , Nakaseko Chiaki , Sakaida Emiko 
Published: August 2024

AbstractCriteria for airflow obstruction (AFO) at one year after allogeneic hematopoietic stem cell transplantation (allo-HSCT) in pulmonary function tests (PFTs) are more stringent than the bronchiolitis obliterans syndrome (BOS) criteria of the National Institutes of Health. This single-center, retrospective cohort study evaluated the clinical impact of the AFO criteria at any time after transplantation. In 132 patients who underwent allo-HSCT from 2006 to 2016, the 2-year cumulative incidence of AFO was 35.0%, and the median time to diagnosis of AFO was 101 days after transplantation (range 35–716 days). Overall chronic graft-versus-host disease (cGVHD) incidence was significantly higher in patients with AFO than in those without AFO (80.4% vs. 47.7%, P < 0.01); notably, 37.0% of patients with AFO developed cGVHD after AFO diagnosis. AFO patients developed BOS with a 5-year cumulative incidence of 49.1% after AFO onset. The 5-year cumulative incidence of non-relapse mortality in the AFO group was higher than that in the non-AFO group (24.7% vs. 7.1%, P < 0.01). These results suggest that closely monitoring PFTs within two years after allo-HSCT, regardless of cGVHD status, is important for early detection of AFO and prevention of progression to BOS. (192words).
Structure and dynamics of growing networks of Reddit threads
Authors: Goglia Diletta , Vega Davide 
Published: August 2024

AbstractMillions of people use online social networks to reinforce their sense of belonging, for example by giving and asking for feedback as a form of social validation and self-recognition. It is common to observe disagreement among people beliefs and points of view when expressing this feedback. Modeling and analyzing such interactions is crucial to understand social phenomena that happen when people face different opinions while expressing and discussing their values. In this work, we study a Reddit community in which people participate to judge or be judged with respect to some behavior, as it represents a valuable source to study how users express judgments online. We model threads of this community as complex networks of user interactions growing in time, and we analyze the evolution of their structural properties. We show that the evolution of Reddit networks differ from other real social networks, despite falling in the same category. This happens because their global clustering coefficient is extremely small and the average shortest path length increases over time. Such properties reveal how users discuss in threads, i.e. with mostly one other user and often by a single message. We strengthen such result by analyzing the role that disagreement and reciprocity play in such conversations. We also show that Reddit thread’s evolution over time is governed by two subgraphs growing at different speeds. We discover that, in the studied community, the difference of such speed is higher than in other communities because of the user guidelines enforcing specific user interactions. Finally, we interpret the obtained results on user behavior drawing back to Social Judgment Theory.