bluuebunny/crossref_metadata_2025 huggingface dataset:
Unpacking the Ideology Effect of Public Leaders on Administrative Burdens
Authors: Marinho Maiara , Peci Alketa
Published: December 2024

Research aim: Our aim in this paper is to explore the impact of leaders’ communication on the psychological dimensions of administrative burden, i.e., citizens’ levels of stress and stigma.
Theoretical framework: During the pandemic, while many potential claimants of the financial emergency aid experienced administrative burdens to access the benefits, different public leaders worked to ensure that the aid reached those who needed it most, by communicating the criteria to assess the benefit. However, we observed that the role of public leadership tends to be overlooked in administrative burden literature. We adopted the administrative burden and public leadership literatures to compare the political andadministrative leaders, and a neutral with a right-wing leader.
Research design: We employed a quantitative approach, using an online survey experiment with 135 beneficiaries of the emergency financial aid (“auxílio emergencial”).
Results: Findings indicate that leaders’ communication decreased the psychological burden, but this impact was observed only for right-wing leaders on conservative citizens.Specifically, our findings indicate that leftist citizens experienced higher levels of burdens, suggesting that ideological congruence plays a crucial role in shaping the impact of leaders' communication on citizens' experiences.
Originality: Previous literature on administrative burden has largely ignored how leaders’ communication alter citizens’ feelings of stigma and stress to request benefits, and our study advances by using new typology of leaders and their distinct impact on citizens’ burdens.
Practical and theoretical contributions: Our research helps practitioners to understand ways of mitigating administrative burden through effective communication, advance knowledge about political congruency between citizens and leaders, and anticipates citizens’ behavior about claiming benefits in digital environments.
Determinación del flujo de masa total en el material particulado de la Bahía del Callao
Authors:   , Cholan Zegarra Maria del Pilar
Published: December 2024

El flujo de masa total (FMT) del material orgánico particulado en la superficie y su posterior exportación al fondo marino es un punto crucial para el funcionamiento metabólico de los ecosistemas marinos debido a que permanentemente proporcionan compuestos orgánicos que sustentan la vida tanto en la columna de agua como en el fondo. Estos compuestos se presentan de dos formas: carbono orgánico particulado y carbono orgánico disuelto. El objetivo de este trabajo fue determinar el FMT y la contribución de pellets fecales en la bahía del Callao (12° S, Perú) bajo condiciones El Niño (EN) costero 2023. Se instaló una trampa de sedimento mecánica (32 m) y sensores de temperatura (5, 10 y 15 m), fijados en una línea de anclaje durante el verano austral hasta otoño del 2023 (179 días), para la cuantificación del FMT y su caracterización en relación a los pellets fecales en la bahía del Callao. El promedio de FMT fue de 157.42 ± 20.53 mg m-2día-1, este bajo valor estaría asociado a las condiciones oceanográficas del evento EN costero 2023. Se identificaron pellets fecales de zooplancton y peces. Los pellets de zooplancton presentaron dos formas distintas (cilíndrica y ovoide) y su flujo registró una media de 1.99 ± 0.40 mg m-2día-1, con una contribución promedio de 1.26 ± 0.09 % al FMT. Los pellets de peces presentaron una sola forma (cilíndrica) y mostró un flujo de 9.68 mg m-2día-1, con un aporte del 6.77% al FMT. Hay una notable diferencia entre las contribuciones del flujo de pellets de zooplancton y el flujo de pellets de peces al FMT. El tamaño y volumen influyen directamente en la velocidad de hundimiento de los pellets fecales. Los pellets de zooplancton, al ser pequeños (0.1 a 0.4 mm) y tener...
Núcleo Universitário de Agroecologia e Reforma Agrária Popular
Authors: Couto Moreira Renata , Rodrigues de Sá Letícia , Almeida Gustavo Gomes de
Published: December 2024

O presente artigo traz uma reflexão sobre a práxis transformadora do Núcleo Universitário de Agroecologia e Reforma Agrária Popular da Universidade Federal do Espírito Santo (NUARA) e a sua concepção de extensão popular. Enquanto programa de extensão universitária tem como objetivo contribuir com a formação e capacitação das famílias dos assentamentos e acampamentos de reforma agrária do Espírito Santo. O programa colabora no processo de construção coletiva do conhecimento social e pessoal através de uma metodologia de educação popular que embarca atividades de extensão como encontros, cursos e práticas pedagógicas que incentivem também a multiplicação desses processos formativos em suas áreas de atuação. Além disso, possibilita que a universidade pública exerça sua função social transformadora estabelecendo uma relação dialógica com os movimentos sociais do campo.
Synergizing high-quality tourism development and digital economy: a coupling coordination analysis in Chinese prefecture-level cities
Authors: Luo Yuyan , Wang Yue , Pan Ziqi , Li Huilin , Yang Ziwei , Lai Bin
Published: December 2024

With the rapid development of digital economy(DE), it provides a new driving force for high-quality tourism development(HQTD). How to coordinate HQTD and DE is a urgent issue to be resolved. In this study, the coupling coordination degree(CCD) between HQTD and DE in Chinese prefecture-level cities was analyzed using CCD model, and the factors driving of CCD were identified using random forest. The results show that (1) Chinese city-level HQTD and DE show a rising trend from 2010 to 2019, and coastal areas have higher levels compared to central and western. (2) CCD is in bare balanced in most cities, and only Shanghai, is in superior balanced, and there is spatial heterogeneity in CCD distribution, with the central region being lower, and other regions show a trend of spreading from the core city to the surrounding areas, in addition, HQTD always lags behind DE. (3) Consumption level and tertiary industry support are the key drivers of CCD, and the driving effect is more obvious in the eastern, northern and southern, while for the southwestern and northwestern, it’s mainly dominated by the economic development level. Based on these conclusions, some policy implications are provided for the synergistic development of HQTD and DE.
Forecasting the spatiotemporal evolution of fluid-induced microearthquakes with deep learning
Authors: Hu Meng-Su , Chung Jaehong , Manga Michael , Kneafsey Timothy , Mukerji Tapan
Published: December 2024

Microearthquakes (MEQs) produced by subsurface fluid injection record the spatial and temporal evolution of stress and permeability. Hence, the ability to forecast the spatiotemporal evolution of fluid-induced microseimicity is crucial for guiding applications such as Enhanced Geothermal Systems (EGS) and CO2 sequestration. We present a transformer-based deep learning approach for predicting the spatiotemporal evolution of MEQs. The model is trained on hydraulic stimulation history and monitored MEQ events from the EGS Collab field experiment data. Our transformer network accurately forecasts MEQ occurrences, energy release, and spatial extent, even for unseen datasets. Notably, the predicted spatial extents after the fluid injection period were within 0.36 meters of observed values, demonstrating the model's robustness in capturing the spatial characteristics of fluid-induced seismicity. These results underscore the significant potential of deep learning approaches to accurately forecast MEQs, ultimately improving risk assessment, guiding mitigation strategies, and optimizing well placement in future geo-engineering operations.
Identification and Validation of Autophagy-Related Genes in Osteoarthritis through Bioinformatics and Machine Learning
Authors: Du Jian , Xie Congqin , Zhou Tian , Peng Wei
Published: December 2024

Osteoarthritis (OA) is a common degenerative joint disease affecting the elderly worldwide. Although increasing evidence suggests a close relationship between autophagy and OA, its pathogenesis remains unclear. This study aimed to identify autophagy-related genes in OA using bioinformatics and machine learning methods. Three OA datasets (GSE55235, GSE55457 and GSE12021) were retrieved from the GEO database for differential analysis. Subsequently, differentially expressed genes (DEGs) were intersected with autophagy-related genes to identify differentially expressed autophagy-related genes (DEARGs), which were then subjected to Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analyses. Subsequently, potential key genes were selected using three machine learning algorithms (LASSO, SVM and RF) and their diagnostic accuracy was validated using an external dataset (GSE114007) to determine the key genes. Next, potential interactions between the key genes were predicted using the GeneMANIA database. Additionally, immune cell infiltration analysis was performed to explore the correlation between the key genes and immune cells. Finally, the expression levels of the key genes were further validated using quantitative real-time polymerase chain reaction (qRT-PCR). In this study, a total of 27 DEARGs were identified. GO and KEGG enrichment analyses indicated that these DEARGs might be associated with pathways related to cellular immunity, autophagy, and inflammation. Four potential key genes were selected through the use of three machine learning algorithms. Notably, validation with the external dataset revealed that the expression levels of PPP1R15A, GABARAPL1 and FOXO3 were significantly downregulated in OA and exhibited strong diagnostic performance. Immune infiltration analysis showed that PPP1R15A, GABARAPL1 and FOXO3 were positively correlated with activated mast cells and resting memory CD4 + T cells, but negatively correlated with plasma cells and M0 macrophages. Finally, qRT-PCR confirmed these results, which were consistent with the bioinformatics analysis.In conclusion, this study identifies PPP1R15A, GABARAPL1 and FOXO3 as autophagy key genes in OA, providing potential targets for the diagnosis and treatment of OA.
Psychological Stress and associated factors among Infertile Women seeking treatment at St. Paul’s Hospital Millennium Medical College Michu clinic in Ethiopia
Authors: Yohannes Metages , Abebe Mitswat , Birhanu Adamu , Damtew Solomon Abrha
Published: December 2024

Background: Infertility and infertility induced psychological stress are the major reproductive health problem that women across the globe are facing. The problem is more pronounced in developing countries. In Ethiopia, this is coupled with the scarcity of specialized fertility treatment centers which provide treatment and care for infertility. There is limited knowledge regarding the psychological stress experienced by infertile women in Ethiopia, particularly among infertile women seeking treatment from specialized infertility treatment centers.
Objectives: The aim of this study was to assess the level of psychological stress and its associated factors among infertile women seeking treatment at St. Paul’s Hospital Millennium Medical College Michu clinic.
Methods: Facility based cross-sectional study was conducted among 94 infertile women seeking treatment for infertility at St. Paul’s Hospital Millennium Medical College, Ethiopia from March 01-30/ 2024 by using consecutive sampling technique. Data were collected using interviewer administered questionnaire by using Kobo Tool Box and collected data were exported to STATA Version16 for analysis. Frequencies and percentages were used for categorical variables and mean and standard deviation for continuous variables. Binary logistic regression analysis model was run to identify important predictors. Adjusted odds ratio (AOR) with 95% confidence interval was estimated to identify the strength of association. Statistical significance was declared at p-value 0.05.
Results: The proportion of infertile women who reported experiencing higher level of psychological stress was 43% (95% CI 33.24%, 53.34%). Infertile women from rural area [AOR=34.00 (95%CI: 2.55, 452.444)], higher income [0.18= (95%CI: 0.04, 0.80)], those who did not have thyroid disease [AOR =0.05, (95% CI: 0.004, 0.62)] were factors significantly associated with psychological stress.
Conclusions: The prevalence of psychological stress was high among infertile women seeking treatment in the study facility. Infertility induced psychological stress was found to show variation by place of residence, income level and having the condition of thyroid. Activities and efforts targeting on rural residents which improve women economic empowerment and availing screening services for comorbidities such as Thyroid are hoped to address the growing problem of infertility. Creating awareness that the problem of infertility is treatable and equipping women with strategies and skills to cope with the pressure from significant others around them. The other implication of the study Miichu clinic workers need to screen for and provide counseling for clients coming for infertility care and support on infertility related psychosocial stress including linking with psychologists and psychiatrist so that they can get emotional care and support.
The Impact of Five-tone Music Therapy Combined with Compound Essential Oil Acupoint Massage on Postoperative Negative Emotions and Sleep Quality in Patients with Lumbar Disc Herniation
Authors: Liu Qinci , Chen Jiangwei , Zhou Jiangling , Xie Rong , Wu Jiali
Published: December 2024

Background: This study aims to explore the effects of five tone music (FMT) combined with compound essential oil acupoint massage on postoperative negative emotions and sleep quality in patients with lumbar disc herniation.
Methods: From January to July 2024, 86 patients undergoing their first lumbar fusion surgery were recruited and randomly divided into four groups using a random number table method. The groups were designated as the FMT group, the compound essential oil acupoint massage group, the combined therapy group, and the control group. The patients' scores on the Anxiety Scale (SAS), Depression Scale (SDS), Pittsburgh Sleep Quality Index (PSQI), and Visual Analogue Scale (VAS) for pain were recorded before and after the intervention.
Results: The combined therapy group showed significant reductions in SAS, SDS, PSQI, and VAS scores compared to the other three groups, with statistically significant differences (P < 0.05).
Conclusion: FMT combined with compound essential oil acupoint massage can effectively improve postoperative negative emotions, enhance sleep quality, and reduce postoperative pain in patients with lumbar disc herniation.
Trial registration: ChiCTR2400087308;
Date of Registration:July 24, 2024.
MiR-486-5p-modified sEVs encapsulated in GelMA hydrogel facilitated wound healing by targeting Smurf2/TGF-β1 pathways
Authors: Wang Siyu , Zhou Ziyu , Lv Kunyu , Liu Yan , Feng Lixin , Zhang Mengdan , Toh Wei Seong , Hu Xiaoli
Published: December 2024

Sustained delivery of therapeutic agents such as small extracellular vesicles (sEVs) in biomaterial scaffolds is expected to bring new hope for chronic wound treatment. Although sEVs derived from mesenchymal stem cells (MSCs) have been demonstrated to promote wound healing, there are still challenges associated with inadequate angiogenesis, poor localization, and consequently suboptimal outcomes. Herein, we derived small extracellular vesicles (sEVs) from dental pulp stem cells (DPSCs) overexpressing miR-486-5p (sEV-486-5p) and encapsulated them in gelatin methacryloyl (GelMA) hydrogel for wound treatment. In this study, the sEVs derived from miR-486-5p overexpressing DPSCs (sEV-486-5p) with a ~14-fold increase in expression of miR-486-5p were found to improve angiogenic activities of human umbilical vein endothelial cells (HUVECs) in vitro. Further bioinformatics prediction and dual-luciferase reporter assay verified the binding between miR-486-5p and Smad ubiquitination regulatory factor 2 (Smurf2). Mechanistically, sEV-486-5ppromoted the angiogenic properties of HUVECs by increasing the TGF-β1 protein expression and Smad2 phosphorylation, while decreasing the Smurf2 expression. Upon knockdown of Smurf2, the angiogenic activities of HUVECs were enhanced. Inhibition of TGF-β1/Smad2 pathway using SB431542 also suppressed angiogenesis induced by sEV-486-5p. sEV-486-5p encapsulated in GelMA hydrogel exhibited sustained release and accelerated wound healing by enhancing angiogenesis. Overall, GelMA hydrogel encapsulating sEV-486-5p can promote wound healing through miR-486-5p-mediated angiogenesis, thus representing an innovative approach for wound management.
The Trajectory of KoRV-A Evolution Indicates Initial Integration into the Koala Germline Genome Near Coffs Harbour
Authors: Yu Tianxiong , Blyton Michaela B.J. , Koppetsch Birgit S. , Abajorga Milky , Luban Jeremy , Chappell Keith , Theurkauf William E. , Weng Zhiping
Published: December 2024

Background
Koala Retrovirus-A is a gamma-retrovirus that is spreading across wild koala populations through horizontal and vertical transmission, contributing significantly to genomic diversity across and even within koala populations. Previous studies have estimated that KoRV-A initially integrated into the koala genome less than 50,000 years ago, but the precise origins and the patterns of spread after its endogenization remain unclear.
Results
In this study, we analyzed germline insertions of KoRV-A using whole-genome sequencing data from 405 wild koalas, representing nearly the species’ entire geographic range. Our findings reveal an evolutionary trajectory for KoRV-A, suggesting that the initial endogenization might occur near Coffs Harbour on the Mid-north coast of NSW around the middle of the koala’s range. As KoRV-A spread, certain subtypes emerged and became prevalent, two of which recombined with an ancient endogenous retrovirus, PhER, resulting in distinct recombination variants in northern and southern koala populations. Additionally, we identified a geographic barrier north of Sydney, which may have slowed the southward spread of KoRV-A into Sydney and beyond.
Conclusions
Our study proposes a comprehensive evolutionary pathway for KoRV-A, beginning with its initial endogenization near Coffs Harbour and highlighting barriers and diversification events that have shaped its distribution and impact on koala populations.
Feedback mit Learning Analytics – Interdisziplinäres Design eines Dashboards für Studierende
Authors: Van Rijn Lars , Karolyi Heike , Hanses Michael , De Witt Claudia
Published: December 2024

Formatives Feedback wirkt sich positiv auf akademische Leistungen, Zufriedenheit und das selbstregulierte Lernen von Studierenden aus. Feedback mit hohem Informationsgehalt hat einen positiven Effekt auf Lernergebnisse und akademische Leistung. Dieser Beitrag beschreibt die Entwicklung eines Assistenzsystems zu formativem Feedback durch Learning Analytics im Fernstudium, das Studierende in ihrem Lernprozess bis zur Klausur begleitet. Es wird gezeigt, wie Online-Aktivitäten Studierender als Repräsentation studentischen Engagements für hochinformatives Feedback genutzt werden. Aus Clickstreams des Lernmanagementsystems Moodle werden dafür Indikatoren abgeleitet, die sich auf Daten zur Unterstützung metakognitiver Lernstrategien fokussieren. In Kollaboration mit Dozierenden wurde in einem interdisziplinären Ansatz ein Learning Analytics Dashboard entwickelt, das Studierende bei der Reflexion ihrer Lern- und Prüfungsvorbereitung unterstützt. Dieses sog. Feedbackzentrum umfasst Datenvisualisierungen kombiniert mit regelbasierten Feedbacktexten und Informationen zur Unterstützung des selbstregulierten Lernens. Abschließend werden die bisherigen Entwicklungs- und Forschungsarbeiten diskutiert und zukünftige Weiterentwicklungen skizziert.
Resonanz und Hochschuldidaktik – Schnittpunkte und Synergien
Authors: Peter Schmitz , Weiss Petra
Published: December 2024

Ausgehend von der Resonanztheorie stellt der Beitrag Möglichkeiten vor, wie Resonanz als grundlegender Faktor der Hochschullehre wirken kann. Hierfür bietet sich der Ansatz des nachhaltigen Lernens, insbesondere die Lernzieltaxonomie, als konzeptioneller Hintergrund an, um Resonanzerfahrungen auf verschiedenen Ebenen des Lernens in der Hochschule zu ermöglichen. Erste Ideen zur konkreten Umsetzung wurden im Rahmen eines Kurzworkshops mit Hochschullehrenden gesammelt.
OPTIMIZING GOVERNMENT POLICIES TO SUPPORT SUSTAINABLE SHARIA-BASED TOURISM
Authors: Fitria Mirza Nur , Caspari Andrean , Setiawan Arvan
Published: December 2024

Abstract: This paper examines the optimization of government policies to support sustainable sharia-based tourism, a sector that is gaining prominence in the global tourism landscape, particularly among Muslim travelers. The study begins by exploring the current state of sharia-based tourism in various regions, highlighting its economic and cultural significance. It identifies the critical role of government policies in creating an enabling environment for the development of this sector while ensuring compliance with Islamic principles. The findings reveal significant gaps in the current policy framework, emphasizing the need for clear regulatory standards, enhanced infrastructure, and targeted marketing strategies. Additionally, the study underscores the importance of community engagement and capacity building to foster local participation in sharia-based tourism. The paper concludes with evidence-based recommendations for policymakers aimed at optimizing government interventions to promote sustainable sharia-based tourism, thus contributing to economic growth, cultural preservation, and the overall well-being of communities involved in this burgeoning sector.
Keywords: Government Policies; Sharia-Based Tourism; Halal Tourism.
 
Abstrak: Paper ini membahas optimasi kebijakan pemerintah untuk mendukung pariwisata berbasis syariah yang berkelanjutan, suatu sektor yang semakin mendapatkan perhatian dalam lanskap pariwisata global, terutama di kalangan pelancong Muslim. Penelitian ini dimulai dengan mengeksplorasi keadaan saat ini dari pariwisata berbasis syariah di berbagai wilayah, menyoroti signifikansi ekonomi dan budaya sektor ini. Penelitian ini mengidentifikasi peran penting kebijakan pemerintah dalam menciptakan lingkungan yang mendukung pengembangan sektor ini sambil memastikan kepatuhan terhadap prinsip-prinsip Islam. Temuan menunjukkan adanya kesenjangan signifikan dalam kerangka kebijakan saat ini, menekankan perlunya standar regulasi yang jelas, infrastruktur yang ditingkatkan, dan strategi pemasaran yang terarah. Selain itu, studi ini menekankan pentingnya keterlibatan komunitas dan pengembangan kapasitas untuk mendorong partisipasi lokal dalam pariwisata berbasis syariah. Makalah ini diakhiri dengan rekomendasi berbasis bukti untuk pembuat kebijakan yang bertujuan untuk mengoptimalkan intervensi pemerintah guna mempromosikan pariwisata berbasis syariah yang berkelanjutan, sehingga berkontribusi pada pertumbuhan ekonomi, pelestarian budaya, dan kesejahteraan masyarakat yang terlibat dalam sektor yang berkembang ini.
Kata Kunci: Kebijakan Pemerintah; Pariwisata Berbasis Syariah; Pariwisata Halal.
ANALYSIS OF WASTEWATER TREATED BY THE WASTEWATER PLANT OF THE BAMAKO DERMATOLOGICAL HOSPITAL
Authors:   Faculty of Sciences and Techniques, University of Sciences, Techniques and Technologies of Bamako. BP E 423, Mali., Maiga Yacouba , Sissoko Maimouna ,   Institute of Rural Economy of Sotuba, Mali., Kola Toure Boubacar ,   Faculty of Sciences and Techniques, University of Sciences, Techniques and Technologies of Bamako. BP E 423, Mali., S. Maiga Mohamed ,   Faculty of Sciences and Techniques, University of Sciences, Techniques and Technologies of Bamako. BP E 423, Mali.z
Published: December 2024

The study on the physicochemical quality of the treated water from the Bamako Dermatological Hospital (HDB) station, this station operating with activated sludge, was carried out to determine the physicochemical parameters of this treated water. The general objective of this study is to evaluate the effectiveness of the wastewater treatment system of the Bamako Dermatological Hospital. To obtain ten (10) water samples were taken in five (5) campaigns in the different compartments of the system at the entrance and exit of the station. The results and the abatement rates obtained indicate that the HDB WWTP treatment needs additional treatment ensuring environmental and health safety, the treated wastewater from the HDB (system inlet) presents abatement rates overload indicators such as phosphate with a value of (-47.67%), cobalt (-28.81%), silver (-10.29%), nitrite (-632.71%),nitrate (-85.40%), sulfate (-6.15%) and fluoride (-56.54%). Low removal values â€‹â€‹were noted for pH (0.03%), Conductivity (5.1%), Temperature (1.60%) and Dissolved Oxygen (35.82%). . Turbidity with a value of (67.42%), MES (48.63%), Chloride (53.69%), Nickel (83.69%) and Manganese (55.02%) presented considerable reduction rates. However, certain pollution parameters at the outlet were observed (MES, NO2- and PO43-) and are higher than the Malian standards for discharge into nature.
The impact of ESG risks on bank stability in Indonesia
Authors: Defung Felisitas , Yudaruddin Rizky , Priska Ambarita Nita , Che-Yahya Norliza , Zahidah Bahrudin Nur
Published: December 2024

The influence of Environmental, Social, and Governance (ESG) risks on bank stability has become a critical area of study in the banking sector. This study examines the influence of ESG risks on bank stability using unbalanced panel data from 134 commercial banks in Indonesia from 2003 to 2022. Employing a fixed effects model, the findings reveal a significant negative effect of ESG risks on bank stability, where higher ESG risks significantly reduce bank stability. Specifically, government-owned banks face a greater stability decline than private banks due to their often higher exposure to regulatory and reputational pressures. Smaller banks are more adversely affected than larger ones because they lack the resources and diversification to effectively mitigate ESG risks. Additionally, non-listed banks experience a larger decrease in stability than listed banks, as the latter tend to have stricter governance structures and more robust risk management practices. These findings underscore the need for tailored risk management strategies to address ESG risks, particularly for government-owned, smaller, and non-listed banks.
El alcance de las objeciones presentistas al largoplacismo
Authors: Terán Dayrón
Published: December 2024

La mayor parte del total de individuos existentes en el conjunto de la historia probablemente existirá en el futuro distante. Si nuestras decisiones son capaces de influir en el bienestar de estos individuos, se puede argumentar que habría razones para preocuparnos por el largo plazo. La perspectiva que aboga por esto último es conocida como largoplacismo. No obstante, si, como sostiene el presentismo deóntico, los intereses de quienes no existen en el presente cuentan menos, o no cuentan en absoluto, se podría argumentar que es irrelevante cuántos individuos existan en el futuro, ya que tendríamos, en cualquier caso, razones para priorizar a quienes viven en el presente. Este artículo examina en qué medida el presentismo supone una objeción para el largoplacismo.
Kenevir İçeren Denim Giysilerin Terbiyesinde Çevre Dostu Bir Yöntem: Ozon ile Yıkama
Authors: Palabıyık İrem , Körlü Ayşegül , Özçelik Kayseri Gonca
Published: December 2024

Bu çalışmada kenevir lifinin denim kumaşlarda kullanımı ve ozon ağartma yöntemiyle yıkanması incelenmiştir. Ön yıkama ve ard yıkama işlemi görmüş kumaşlar AF oranı %60 olacak şekilde sert ve yumuşak su ile ıslatılıp, %25, %50, %75 ozon kapasitesinde 5, 10, 15 dakika süreyle ozonlanmıştır. Ardından yapısal özelliklerin tespiti için gramaj ve kalınlık, geçirgenlik özellikleri için hava geçirgenliği, mekanik özellikleri için yırtılma mukavemeti, estetik ve duyusal özellikleri için dairesel eğilme dayanımı ölçeri ile sertlik tayini, renk özellikleri ve sarılık indeksi tespiti için renk ölçümü gerçekleştirilmiştir. Ham denim kumaşa kıyasla yıkama işlemlerinden sonra gramaj, hava geçirgenliği ve dairesel eğilme dayanımı değerleri azalma göstermiştir. Kumaş yapısı ve pamuk oranının yüksek olması nedeniyle rinse yıkamanın 5 dakikalık işlem süresinde bile liflerin şişerek kumaş yapısını sıklaştırması nedeniyle gramaj testinde rinse yıkama uygulanmış kumaşlarda ağırlık kaybı en azdır. Ham denim kumaşa kıyasla yıkama işlemlerinden sonra denim kumaşların kalınlık, yırtılma mukavemeti, renk farkı ve sarılık değerleri artış göstermiştir.
Experimental Investigation of the Effect of Different Parameters on Plate and Frame Heat Exchanger Effectiveness
Authors: Ala Merve , Şahin Mahir , Kılıç Mustafa
Published: December 2024

Plate & frame heat exchangers use a series of metal plates to conduct heat transfer between fluids. These fluids are directed through specific channels, ensuring they remain isolated while allowing efficient heat exchange. In recent years, researchers have looked at how different characteristics affect heat exchanger performance. The purpose of this study is to examine the impact of various factors on the effectiveness of the heat exchanger. The experimental analysis was conducted using pure water, considering different Re numbers ranging from 6000 to 30000 and varying hot fluid inlet temperatures between 25℃ and 35℃. It was observed that under turbulent flow conditions, the heat transfer effectiveness increased of 13.6% when the Reynolds number varied between Re = 6000 – 20000 at constant Th,in=35℃. However, the extent of this increase diminished significantly within the Re = 20000-30000 range. When the inlet temperature of hot fluid was raised Th,in=25℃ to 35℃ the plate & frame heat exchanger effectiveness increased of 4.3%. This study provides a basis for future studies on heat exchangers used in industrial applications with different geometries and different fluids. It is considered that the results of this study could be used in the future to design more modular and efficient plate heat exchangers for industrial applications.
Zaman Serisinin Kestirimi İçin Uzun-Kısa Süreli Bellek Ağı Yaklaşımı
Authors: Korkmaz Cem , Kacar İlyas
Published: December 2024

Uzun-kısa süreli bellek (LSTM) ağı, zaman içinde bilgileri depolayan ve unutan bellek hücrelerinden oluşmakta, uzun vadeli bağımlılıkları yakalamaktadır. LSTM'de sıralı işleme yeteneği, tekrarlayan bağlantılarla elde edilmektedir. LSTM, zaman serisi analizi, doğal dil işleme ve daha fazlası için uygun hâle getirilmiştir. Makine öğrenimi algoritmaları veri öğrenme ve karmaşık verilerden iç-görüler üretme konusunda etkilidir. Ayrık eleman yöntemi (AEY) ise taneli malzemelerin davranışını simüle etmek için güçlü hesaplama yöntemidir. AEY tarım ve gıda işleme gibi birçok endüstride, tanecikli eleman akış analizi ve optimizasyon amaçlı kullanılmaktadır. Bu çalışmada yer fıstığının sınıflandırılması için AEY esaslı simülasyon yapılmıştır. Zamana bağlı sürtünme kuvveti verisi toplanmıştır. Tane-duvar sürtünme verisi üzerinde LSTM kullanarak simülasyonlardan daha hızlı bir biçimde sürtünme kestirimi ve bu suretle de ekonomik ve kalite kayıplarını azaltmak amaçlanmıştır. Çalışmada modelin R değeri 0,857 olarak bulunmuştur. Ortalama mutlak hatanın yüzdesi ise % 2,326 olarak bulunmuştur. 300 adet iterasyon yapılmış ve hesaplamalar 37,934 saniye sürmüştür. Ağdan elde edilen veri ile seri arasında yüksek doğrulukta bir ilişki görülmüştür. LSTM ağı veriye bir ön işlem gereksinimini ortadan kaldırmıştır. Çalışmada kullanılan ağ, ağın parametreleri ve bu ağın kestirimi çalışmada verilmiştir.
A study on Choi Jae-seo’s pro-Japanese literature ‘Cultural Expert Trilogy’ : Focusing on the aesthetic text analysis of the short stories
Authors:   Dong Nam Eo-Mun-Hak-Hoi, Park SangJoon
Published: December 2024

The objective of this paper is to elucidate the characteristics and significance of Choi Jae-seo's “Cultural Expert Trilogy,” published during the late Japanese colonial period. To achieve this, a strict aesthetic analysis of the texts will be employed. The necessity and significance of this study can be delineated in three primary aspects: first, it seeks to enhance our understanding of the entirety of Choi Jae-seo’s literary activities; second, it aims to supplement and transcend previous researches; and third, it intends to clarify the meaning of the aesthetic characteristics embodied in these short stories within the pro-Japanese literary field.
Choi Jae-seo’s “Cultural Expert Trilogy” illuminates thematic effects that respond dynamically to the policies of the Japanese colonial regime. Consequently, it has earned recognition as a leading work of national literature. These short stories rise above the crude levels of propaganda literature by vividly representing the aforementioned thematic effects as ideals that must be comprehended and realized. Clarifying this aspect will facilitate a more nuanced understanding of the pro-Japanese literary landscape.
However, the characteristics of the “Cultural Expert Trilogy” are intricately linked to inherent limitations. The thematic effects intended for exploration and realization are framed as truths to be accepted and enacted as beliefs, thereby diminishing the potential for inquiry - a representative hallmark of modern literature. This literary manifestation of pro-Japanese convictions as a culmination of national literature is embodied in the “Cultural Expert Trilogy”. Thus, its significance lies in its role as both a ideal orientation and a zenith of pro-Japanese literature in the late Japanese colonial era.
The change of heart of a female character in  and its meaning
Authors:   Dong Nam Eo-Mun-Hak-Hoi, Lee SeoHee
Published: December 2024

This paper examines the change of heart of a female character and its meaning in the Chinese novel , which is believed to have been created in the 19th century. Kim Hae-gap shows an impulsive side in order to achieve affection with the woman he likes, but Oh-hoo-kang, who appears as the other woman, is a widow who stubbornly refuses to accept Kim Hae-gap's wishes, so his affection is delayed. However, it was noted that what contributed to the achievement of Kim Hae-gap's affection was none other than the change of mind of a female character, and the aspect and moment of each change of mind, as well as the change of mind of Gye-wol, who claimed to be a helper, as well as the change of mind of Oh-hoo-kang and the narrator's attitude were analyzed. Accordingly, Gye-wol was able to confirm that the reason for his change of heart was the behavioral problems of Yeom-suk, his partner in the affair, and the fact that he did not consider her a true mate. Oh-hoo-kang wants a mate, but is bound by social gaze and a strong sense of passion within him.
However, when Gye-wol resolved these concerns, I realized that he had a change of heart. The two women's change of mind was portrayed as a pursuit of love based on free will, and was romanticized in conjunction with the desire of the male protagonist, Kim Hae-gap. Lastly, the social, class, and gender factors that make change of mind possible were examined, and the meaning of a female character's change of mind was derived. Accordingly, it was understood that female characters were in a state of deprivation because they were kicked out of the house or lost their husbands, that their desires could change at any time due to their position as concubines, and that change of mind was relatively more permissive compared to men. The meaning of the female character's change of heart is internally the affirmation of humanity in that it defends the female character's desires, and externally, it is the male reader's ability to enjoy a concubine in the process of resolving the deficiencies exposed by the change of heart. The desire was confirmed.
A Study on the Consonant Cluster Simplification in Jeju dialect: Focusing on 20s
Authors:   Dong Nam Eo-Mun-Hak-Hoi, Shin WooBong , Ha YoungWoo
Published: December 2024

This study aims to identify the tendency and characteristics of consonant cluster simplification in the Jeju dialect, based on experimental phonetic methodology. For this purpose, we conducted a reading experiment with the Jeju dialect in their 20s, and examined the types of stem consonant cluster in the 'ㄹ' series and the variation of these consonant clusters by following endings, individual words, and gender. The results of the study showed that the types of stem consonant cluster was a variable in the stem-final consonant cluster simplification among the Jeju dialect in their 20s. In other words, we found that the types of stem consonant cluster in the ‘ㄹ’ series can be categorized into ‘ㄾ’ with a high selection rate, ‘ㄿ’ with a low selection rate, and ‘ㄺ, ㄼ’ with an intermediate selection rate. In addition, the ‘ㄹ’ series stem consonant clusters speakers in their 20s from Jeju dialect showed the same significant correlation with following endings as speakers in their 20s from the metropolitan area. However, speakers in their 20s in the Jeju dialect showed a higher overall rate of ‘ㄹ’ selection compared to speakers in their 20s in the metropolitan area, which was determined to be due to the influence of the standard language convergence phenomenon and the enlarged stem caused by the addition of ‘ㄹ’ in the Jeju dialect. Next, we found that gender and vocabulary did not act as significant variables in the simplification of the ‘ㄹ’ series stem consonant clusters in 20 speakers of the Jeju dialect.
A Study on the Implementation of the Teaching-Learning Method in the Grammar Area of Korean Language Subjects
Authors:   Dong Nam Eo-Mun-Hak-Hoi, Kim YoungSeon
Published: December 2024

The purpose of this article is to examine the teaching-learning model designed for effective instruction in the grammar area of a Korean subject since 1973, and to examine the problems related to the formal procedure of the teaching-learning plan centered on these teaching-learning models. Through this process, this article seeks to find a methodology to evaluate the effectiveness of the teaching-learning plan devised for grammar education in the Korean language. The teaching-learning model can be said to be the core of educational research in that teaching-learning activities are the most direct actions that determine learners' learning outcomes. For this reason, discussions have been continuously conducted in the Korean language department to develop teaching-learning models or plans for effective learning of individual subjects and to evaluate their efficiency by applying them to the actual learning field. What we are interested in this article is what kind of teaching-learning models have been proposed for the grammar area of a Korean subject so far, and how they can affect the efficiency of teaching-learning methods in the process. The teaching-learning model refers to a series of step-by-step frameworks that induce teachers and learners to access themselves so that they can recognize learning goals and contents and derive effective learning results based on teaching and learning theory. It is understood that this series of step-by-step frameworks can eventually be the basis for determining the success or failure of the teaching-learning model and at the same time can be a means of examining the possibility of grammar education in the grammar area of a Korean subject.
ABORDAGEM INTERDISCIPLINAR EM UMA PACIENTE COM AMELOGÊNESE IMPERFEITA E MORDIDA ABERTA ANTERIOR SEVERA: RELATO DE CASO
Authors: Costa Stefanny Danielle da Silva , Silva Barbara Cristina Ferreira , Cassiano Luanny de Brito Avelino , Oliveira Francisca Jennifer Duarte de , César de Medeiros Alves Arthur , Santos Alex José Souza dos , Medeiros Maria Cristina dos Santos
Published: December 2024

Introdução: A amelogênese imperfeita faz parte de um grupo de condições que comprometem clínica e estruturalmente o esmalte dentário. O tipo de defeito associado com outros fatores como presença de sensibilidade, más oclusões e alterações estéticas irão influenciar na terapêutica escolhida. Objetivo: O objetivo deste relato de caso foi descrever a abordagem de tratamento interdisciplinar proposta a uma paciente diagnosticada com amelogênese imperfeita. Descrição do caso: Paciente MHP procurou o Departamento de Odontologia com queixa estética e funcional do seu sorriso. Clinicamente, apresentava o esmalte de todos os elementos dentários com coloração opaca e amarelo-amarronzada e perda desse tecido em áreas específicas de oclusão, cujo diagnóstico foi compatível com amelogênese imperfeita no padrão hipocalcificado, subtipo IIIA, de herança autossômica dominante. Exibia ainda, ausências dentárias, mordida aberta anterior esquelética, presença de cárie, acúmulo de biofilme e relatava sensibilidade dentária em algumas regiões. O plano de tratamento incluiu terapia periodontal básica, tratamento endodôntico, confecção de restaurações em resina composta e tratamento ortodôntico com vistas a uma posterior cirurgia ortognática. A reabilitação proposta objetivou trazer a paciente para um quadro de saúde, proporcionar um sorriso esteticamente agradável, favorecer a higiene e preparar os elementos dentários para receber os bráquetes ortodônticos. Conclusões: Uma abordagem interdisciplinar, por vezes multidisciplinar, pode ser necessária para a resolução e sucesso do tratamento de alguns casos de amelogênese imperfeita.
Presença de Comenius na Ibero-América
Authors: Kulesza Wojciech Andrzej
Published: December 2024

Desde a época colonial, quando suas obras didáticas para o ensino do latim foram extensamente utilizadas nos seminários católicos, registra-se a presença de João Amos Comenius (1592-1670) na educação latino-americana. A princípio por meio da circulação de seus manuais para o ensino de línguas, dentre os quais o Orbis Pictus teve papel destacado, em seguida por sua associação com o método intuitivo no século XIX e com a Escola Nova já no século XX, o nome de Comenius comparece com assiduidade na história de nossa educação. Escola e colégios da região ostentam o seu nome, suas obras são traduzidas para o espanhol e português, seminários sobre sua vida e obra são realizados, incorporando-se assim seu nome à nossa cultura educacional. Os avanços nos estudos sobre sua obra, tal como a descoberta dos manuscritos da monumental De rerum humanarum Emendatione Consultatio Catholica em 1935 na Alemanha, tem revelado novas facetas do seu pensamento para subsidiar nossas reflexões. Neste trabalho, procura-se assinalar a presença ibero-americana de Comenius por meio da consulta aos seus livros e à produção de trabalhos e artigos sobre sua vida e obra realizados, ou publicados, na região.
Maria Nadir Vieira Lemos e a situação educacional de Barreiras dos Constantinos, Iguatu-CE
Authors: Sousa Francisca Genifer Andrade de , Souza Ruan Pablo Bezerra de
Published: December 2024

O presente artigo trata acerca da trajetória docente de Maria Nadir Vieira Lemos, uma professora pioneira na educação das Barreiras dos Constantinos, região rural de Iguatu, cidade que se localiza na região Centro-Sul do estado do Ceará. Objetiva-se biografar Maria Nadir Vieira Lemos com ênfase na sua atuação em Barreiras dos Constantinos, no recorte temporal compreendido entre 1940 e 1970. A pesquisa realizada é amparada teoricamente na Biografia e na História Cultural, e metodologicamente na História Oral, logo, foram realizadas entrevistas livres, as quais foram gravadas, para atingir os resultados. As conclusões do estudo apontam para a importância de Maria Nadir no contexto escolar e para o descaso por parte da administração pública com a educação do período em tela.
Educadora e Ativista:
Authors: Almeida Adriane Barbosa de , Silva Livia Sousa da
Published: December 2024

Este artigo investiga a contribuição da professora Maria Antonieta Serra Freire para a educação escolar no Pará entre 1933 e 1961. O problema central da pesquisa é entender como sua atuação influenciou o desenvolvimento educacional nesse período da Escola Nova. Trata-se de uma pesquisa histórica, utilizando fontes de arquivos, bibliotecas, periódicos, documentos digitais, entre outros, para compilar dados e interpretar sua relevância à luz da categoria de Intelectuais Orgânicos de Gramsci (1982). O estudo destaca o papel das mulheres como agentes ativas no campo educacional, abordando não apenas Maria Antonieta como educadora, mas também como poetisa, dramaturga e ativista social. A pesquisa visa preencher lacunas históricas e acadêmicas, ressaltando a importância de intelectuais femininas na produção de conhecimento e na transformação dos sistemas educacionais, propondo uma revisão crítica e um reconhecimento mais justo de suas contribuições.
Educação laboral para pessoas cegas e surdas no Brasil oitocentista
Authors: Gonzalez Flávio , Sofiato Cassia Geciauskas
Published: December 2024

O presente estudo apresenta um levantamento sobre o ensino de ofícios para pessoas cegas e surdas no Brasil no século XIX. Objetiva inventariar os ofícios ensinados no Imperial Instituto dos Meninos Cegos e no Imperial Instituto para Surdos-Mudos e refletir sobre seus projetos de formação. Para isso, optou-se pela abordagem qualitativa e o estudo bibliográfico e documental. Verificou-se que havia uma preocupação com o tema por razões econômicas e sociais, incluindo um viés higienista, buscando alinhar a educação brasileira com as melhores práticas, sobretudo francesas. Os resultados demonstram que ofícios fabris e mecânicos, de status inferior ao das profissões consideradas mais nobres, foram a escolha para estas primeiras tentativas de educação laboral de pessoas com deficiência no país
Entre nacionalizar e desnacionalizar
Authors: Neves Anne Caroline Peixer Abreu , Silva Cristiani Bereta da
Published: December 2024

O objetivo desse artigo é analisar como a comemoração do Centenário de Blumenau, em setembro de 1950, foi apresentada pelos jornais produzidos por escolas primárias do município, a fim de perceber a condução pedagógica e também política das ressonâncias do projeto nacionalizador tensionado pelos propósitos de desnacionalização. Os jornais escolares são aqui compreendidos como memórias arquivadas, que possibilitam pensar a interlocução dessas escolas com seus tempos e espaços de inserção, sem deixar de considerar as singularidades próprias a cultura escolar, ainda que sob o âmbito da prescrição.
Seas Opportunity: Understanding The Blue Economy Landscape In The MENA Region
Authors:   Paramadina Graduate School of Diplomacy, Alya Haura Inas , Ardianto Fetra ,   Paramadina Graduate School of Diplomacy
Published: December 2024

This paper aims to investigate the emerging blue economy landscape in the Middle East and North Africa (MENA) region. Furthermore, this paper seeks to explore various dimensions of sustainable marine resource management and initiatives undertaken by MENA countries to exploit blue economy opportunities. As the MENA region advances in developing its blue economy, this study seeks to offer comprehensive insights into marine resource utilization, sustainable development principles, and increased regional collaboration in fostering a strong blue economy framework. By analyzing current practices, this research seeks to contribute to a deeper understanding of how the MENA region can effectively integrate blue economy principles into national policies, improve marine infrastructure, and build cooperative frameworks for environmental protection and economic growth.