bluuebunny/crossref_metadata_2025 huggingface dataset:
The Recent Advances in the Forecasting and Prevention of Spontaneous Preterm Labor in Singleton Pregnancies: A Narrative Review
Authors: Kabul Bakytkhan , Issina Gulzhan , Bishekova Balzira , Buribayeva Zhanara , Issenova Saule
Published: January 2025

Background: The largest global factor contributing to perinatal mortality and morbidity is preterm birth (PTB). To prevent PTB, cervical cerclage is suggested for pregnant women with short cervixes at high risk of giving birth prematurely. Aim: Evaluate different methods of predicting and preventing spontaneous preterm labor in singleton pregnancies. Methods: English studies from various databases were included, using keywords such as "Spontaneous preterm labor," "Prevention," "Singleton pregnancies," combined with "vaginal progesterone" and "cervical cerclage." The date of end for our narrative review is June 2023. Conclusion: Forecasting and prevention of spontaneous preterm labor in singleton pregnancies is a crucial area of research. By identifying risk factors and implementing preventive measures, healthcare professionals can strive to decline the rate of preterm birth. Continued advancements in medical technology and understanding of the underlying mechanisms will further enhance our ability to forecast and prevent this significant obstetric complication.
Delivery of Nutraceutical Products in Sports
Authors: Dadasaheb Jadhav Hrithik , A Kailas Anjana , Rama Annamalai , Govindan Induja , Annadurai Thamizharasan , KA Abutwaibe , Dherange Kishore , D’Souza Sweedal , Naha Anup
Published: January 2025

Healthy interventions are one of the most significant aspects of first-rate athletic execution. Combat-related tasks necessitate the greatest ratio of muscular tissue to body weight in order to reach the highest level of command feasible. An adequate level of nutrition knowledge is essential, especially when it comes to assessing energy requirements while avoiding misunderstandings about dietary supplements and incorrect assessments of steroid requirements, which could damage health. In that framework, our organization seeks to emphasize healthy needs and assess the importance of a daily diet in combat athletes, which gradually involves a wide variety of sporting food nutrients, and the components of nutrients, vitamins, and proteins, as well as cancer-prevention agents and excellent preparation, in powerful its operation. The primary supplements required in a fighter's daily diet, the tools of the trade, the best results, and potential bad effects are all included. Natural boosts their relevance and advantages over synthetic ones, as well as anticipated future trends, are receiving unusual attention.
The role of "green metallurgy" in increasing the sustainability of the socio-economic system of regions
Authors:   Lipetsk State Technical University, Pylneva T.G. , Boyko A.A. ,   Lipetsk State Technical University, Dudko E.D. ,   Lipetsk State Technical University
Published: January 2025

Subject. The article considers the problem of environmental pollution by metallurgical enterprises of the Lipetsk region. Objective. The main objective of the study is to find and analyze effective ways to minimize the negative impact of the metallurgical industry on the environment. Method or methodology. The study used a systems approach, generalization and comparison, grouping and classification methods. Results. Solving the problem of the negative environmental impact of the metallurgical industry is a critical step towards preserving and developing human potential. Scientific research shows that deterioration of the environment leads to increased morbidity, reduced life expectancy and decreased ability to work, which directly undermines the socio-economic development of society. Preservation of human potential requires a transition to a sustainable model of industrial development. Conclusions. It is concluded that effective waste management and recycling using advanced technologies can significantly reduce the negative impact of the metallurgical industry on the environment. The implementation of the green metallurgy concept, aimed at reducing emissions of pollutants, efficient use of raw materials and energy, as well as recycling and disposal of waste, helps to minimize the negative impact of the metallurgical industry on the environment.
Legal aspects of the subjects of advertising activity
Authors:   Lipetsk State Technical University, Kachalova S.M. , Burlakova E.V. ,   Lipetsk State Technical University
Published: January 2025

Subject. The article deals with the problems concerning the peculiarities of applying the legal status to the subjects of advertising activities. At the same time, the problems existing in this field of activity are considered in order to systematize and optimize the process of interaction between different subjects of advertising activities. Goal. To identify a way of legal regulation of advertising relations. A method or methodology. The paper substantiates the principles of applying the legal status to the subjects of advertising relations. The results of the work. The legal status of various subjects of advertising activity - the advertiser, the producer of advertising, the distributor, the sponsor, the consumer and antimonopoly authorities is considered. The features of interaction in the legal field of agencies of full and incomplete cycles are determined. In the course of the study, the authors were convinced that the contractual relations that relate directly to the production of advertising are completely similar to the contractual relations. The norms described in Chapter 37 of the Civil Code of the Russian Federation apply to them. Contracts for the provision of advertising services or advertising works are consensual. They are concluded from the moment of mutual agreement between the parties. Conclusions. The advertising activity is characterized by civil law relations. These are contractual relations that are clearly regulated by civil law and always comply with the norms of the Civil Code of the Russian Federation. It is established that in the Russian Federation there is a mixed way of legal regulation of advertising relations.
The legal status of a member of a peasant (farmer) economy
Authors:   Lipetsk State Technical University, Mysdrikova E.A.
Published: January 2025

Subject. The article is devoted to the peculiarities of the legal regulation of the status of a member of a peasant (farmer) economy. Goal. The main purpose of the study is to identify the distinctive characteristics of the composition and legal status of members of peasant (farmer) economy of various organizational and legal forms. Method or methodology. The research is based on the use of the logical method, methods of systematic and technical-legal analysis, interpretation. The results of the work. The article analyzes the legislative requirements for the composition of members of a peasant (farmer) economy, the rights and obligations of members of a farm, including its head. Conclusions. It is concluded that it is necessary to clarify in the legislation a number of legal characteristics of the composition of the farm, related to the family nature of such an association.
The impact of artificial intelligence on sustainable development
Authors:   Lipetsk State Technical University, Davidyuk M.O. , Kozlova E.I. ,   Lipetsk State Technical University
Published: January 2025

Subject. The study is devoted to analyzing the role and influence of artificial intelligence in the context of sustainable development of the modern economy. Goal. The purpose of this article is to identify prospects, challenges and innovative solutions associated with the use of artificial intelligence in the economy, with an emphasis on its role in sustainable development. Method or methodology. To achieve this goal, a comprehensive analysis is used, including a literature review of current research, analysis of statistical data, as well as a comparative analysis of successful cases of introducing artificial intelligence into economic processes. Results of the work. The study reveals how artificial intelligence is becoming a key factor in the innovative development of the economy, helping to increase efficiency, optimize processes and create new opportunities. Successful cases of application of artificial intelligence in various sectors of the economy are analyzed. Conclusions. The effective implementation of artificial intelligence in the economy is not only an integral part of the modern innovation process, but also plays a key role in shaping a sustainable and sustainable future.
Lean manufacturing as a management method for improving the quality of medical care
Authors:   Lipetsk State Technical University, Bizin S.V. , Shkarin S.S. ,   Russian Presidential Academy of National Economy and Public Administration, Lipetsk branch, Moskovtseva L.V. ,   Russian Presidential Academy of National Economy and Public Administration, Lipetsk branch
Published: January 2025

Subject. An urgent tool for improving the activities of authorities in the field of healthcare in the region and the effectiveness of the implementation of state policy in the field of healthcare is the introduction of the "lean manufacturing" process in medical organizations in the region. Goal. The study of practical aspects of the introduction of "lean technologies" in the activities of healthcare institutions in the Lipetsk region and the assessment of their effectiveness. A method or methodology. In the course of the study, methods of comparative and statistical analysis and comparison, a systematic approach, and observations were used. The results of the work. The introduction of methods and tools of "lean technologies" into the healthcare system, especially in the primary sector, will allow us to quickly overcome certain issues and problems of ensuring the quality and accessibility of medical care not only in large cities of the region, but also in remote areas of the region.
Conclusions. The model of "lean manufacturing" in healthcare will be able to increase the productivity and efficiency of teamwork of employees of healthcare institutions, reduce costs, as well as reduce the number of medical errors and, as a result, increase the satisfaction of both employees of a medical organization with their work and citizens.
Evaluasi Kinerja Guru Pamong: Kontribusi, Tantangan, dan Peningkatan Strategi dalam Mendukung Pendidikan Abad ke-21
Authors: Astutik Erna Puji , Zaman Akhamd Qomaru , Satianingsih Rarasaning , Khabib Samsul , Rohmah Nur , Hanindita Amelia Widya , Fauziyah Fauziyah , Kurniawan Widiar Onny , Athoillah Muhammad , Rosmiati Rosmiati
Published: January 2025

Sebagai pendamping langsung siswa, GP tidak hanya bertanggung jawab memberikan bimbingan pedagogis tetapi juga menjadi teladan dalam penerapan nilai-nilai profesionalisme dalam pendidikan. Oleh karena itu penting melakukan evaluasi sebagai refleksi untuk merancang strategi pengembangan profesional yang lebih baik. Penelitian ini bertujuan untuk evaluasi kinerja GP dalam mendukung pembelajaran di PPG. Penelitian ini merupakan metode survey dengan mengirimkan survey kepada mahasiswa PPG. Berdasarkan hasil survei, sebagian besar responden menunjukkan pandangan yang sangat positif terhadap berbagai aspek kinerja GP. Sebanyak 83,7% responden sangat setuju bahwa GP berlaku adil dalam memperlakukan siswa, 81,4% menyatakan GP menjadi teladan yang baik, dan 80,6% menilai GP memiliki kebijaksanaan dalam pengambilan keputusan. Selain itu, keterampilan GP dalam menghidupkan suasana kelas (82,9%) dan memanfaatkan media pembelajaran berbasis teknologi (80,6%) mencerminkan kapasitas Guru untuk menjawab tantangan pendidikan modern berbasis digital dan kolaboratif.
On the mechanism of Siebold’s test for morphine
Authors: Francisco Sánchez-Viesca  , Reina Gómez Gómez
Published: January 2025

In this communication the reaction course of Siebold’s test for morphine is provided. The test is based on the interaction of the alkaloid in sulphuric acid with potassium perchlorate. Perchloric acid is the intermediate that gives rise the reactive species, ClO3+. A mixed perchlorate is formed by interaction with the phenolic group at C-3 in morphine. Protonation of this ester induces nucleophilic reaction at C-2 (Umpolung). A new perchlorate results with concomitant ketone formation at C-3 and elimination of chloric acid (first redox reaction). Enolization restores ring aromatization, and protonation of the perchlorate at C-2 produces a concerted push-pull mechanism, via three electron-shifts, that gives rise separation of chloric acid and formation of an ortho-quinone (second redox reaction).
Etiology and outcome of patients of fever with thrombocytopenia
Authors: Behera Dr Bijaya Kumar , Behera Dr. Sairaja , Nayak Dr. Rajeeb Kumar
Published: January 2025

Background Given the rising number of cases, it is crucial to consider the factors that significantly impact the prognosis of patients with fever and thrombocytopenia. This study was conducted to investigate the prognostic factors in patients admitted to our hospital with fever and thrombocytopenia.

Aim The research aims to investigate the etiology, clinical presentation, and outcome of patients with fever and thrombocytopenia, specifically focusing on the impact on morbidity in a tertiary care center.

Materials & Methods This prospective observational study was conducted on 100 patients with fever and thrombocytopenia in the Department of General Medicine, SCB Medical College and Hospital, Cuttack, Odisha, India, between June 2021 and October 2022.

Results The study reveals a significant correlation between the duration of fever and patient outcomes. Male patients accounted for 57% of admissions, while females accounted for 43%. Forty-two percent of patients were admitted with fever lasting four days or less, while 58% experienced fever lasting more than four days. The general condition was normal in 68% of patients, with 60% experiencing only fever and 7% experiencing hemorrhagic fever without shock. Among the 33 patients with respiratory distress, 4 had only fever, 10 had hemorrhagic fever without shock, and 19 had hemorrhagic fever with shock. Out of 49 patients with a platelet count of less than one lakh/µL, 18 developed only fever, and 12 had hemorrhagic fever without shock. Significant factors in the outcome included packed cell volume, renal function tests, coagulation profiles, and pleural effusion. Serology significantly influenced morbidity predictions, with 61% of cases testing positive for dengue.

Conclusion Fever with shock was experienced by 23 patients, while 15 had fever with hemorrhage. Late hospital visits, dehydration, respiratory distress, altered sensorium, and abnormal coagulation profiles contributed to poor outcomes. Patients with pleural effusion and ascites at the time of admission also showed negative outcomes.
Analisis Penerapan Green Accounting dan Green Economy terhadap Ketahanan Keuangan Perusahaan Sektor Manufaktur
Authors: Fitriani Dita , Pandin Maria
Published: January 2025

Penelitian ini bertujuan untuk mengevaluasi pengaruh akuntansi hijau dan ekonomi hijau terhadap ketahanan finansial di sektor manufaktur. Metode yang diterapkan adalah kuantitatif, dengan teknik purposive sampling untuk pemilihan sampel. Sampel penelitian ini melibatkan 10 perusahaan manufaktur yang terdaftar di Bursa Efek Indonesia selama periode 2020-2023. Data yang digunakan dalam penelitian ini diambil dari laporan tahunan dan laporan keberlanjutan perusahaan, kemudian dianalisis dengan menggunakan perangkat lunak Smart PLS. Hasil analisis mengindikasikan bahwa akuntansi hijau berdampak signifikan terhadap ketahanan finansial (t-statistik = 3,29 > 1,96) dan ekonomi hijau juga memiliki dampak signifikan terhadap ketahanan keuangan (t-statistik = 5,05 > 1,96)
Strategi Pengembangan Ekonomi Kawasan Wisata Borobudur Menggunakan Pendekatan Analisis SWOT Dan QSPM
Authors: Budi Hartono  , Hanung Eka Atmaja  , Axel Giovanni  , Clarisa Alfa Lionora  , Alief Rizaldi  , Aldo Arul Hermawan  , Yoga Aji Kusuma
Published: January 2025

Pengembangan kawasan wisata Borobudur, yang diakui sebagai Situs Warisan Dunia UNESCO, memiliki potensi besar untuk mendukung pertumbuhan ekonomi lokal. Namun, kawasan ini menghadapi berbagai tantangan, termasuk infrastruktur yang kurang memadai, kebijakan yang terfragmentasi, dan rendahnya kesadaran pengunjung terhadap pelestarian situs. Penelitian ini bertujuan untuk merumuskan strategi pengembangan yang komprehensif dengan mempertimbangkan aspek sosial dan ekonomi, sekaligus meningkatkan kolaborasi antara pemerintah, pengelola wisata, dan masyarakat lokal. Pendekatan deskriptif kualitatif digunakan dalam penelitian ini untuk memahami secara mendalam fenomena yang terjadi di kawasan Borobudur. Data primer dikumpulkan melalui observasi, wawancara semi-terstruktur, dan kuesioner, sedangkan data sekunder diperoleh dari literatur dan publikasi terkait. Analisis dilakukan menggunakan matriks Internal-Eksternal (IE), analisis SWOT, dan Matriks Perencanaan Strategis Kuantitatif (QSPM) untuk mengidentifikasi strategi yang paling sesuai bagi usaha kecil dan menengah (UKM) di sekitar Candi Borobudur. Analisis SWOT mengungkapkan beberapa kekuatan Candi Borobudur, seperti kualitas produk yang tinggi, keberagaman pedagang makanan, serta antusiasme pelaku UKM dalam mengikuti program pelatihan. Namun, terdapat kelemahan signifikan, termasuk rendahnya kesadaran pengunjung terhadap pelestarian candi, kebersihan yang buruk, dan infrastruktur yang tidak memadai. Peluang yang ada meliputi meningkatnya minat pengunjung terhadap wisata budaya, dukungan dari pemerintah dan UNESCO, serta potensi pengembangan UKM di kawasan tersebut. Sebaliknya, ancaman yang dihadapi mencakup aksi vandalisme oleh wisatawan, dampak negatif terhadap nilai sosial dan budaya masyarakat lokal, serta persaingan dari destinasi wisata lain. Melalui QSPM, strategi Strength-Opportunity (S-O) diidentifikasi sebagai prioritas utama dengan Total Attractiveness Score (TAS) sebesar 4,10114. Strategi ini menekankan pemanfaatan kekuatan internal untuk meraih peluang eksternal, seperti menjalin kolaborasi antara UKM dan agen perjalanan, serta mengoptimalkan pendanaan dari sumber nasional maupun internasional. Meskipun penelitian ini memberikan wawasan yang berharga, terdapat keterbatasan berupa potensi bias data dan fokus yang sempit pada kawasan Candi Borobudur. Penelitian di masa depan disarankan untuk mengintegrasikan data kuantitatif dan kualitatif, melakukan studi longitudinal, serta memanfaatkan teknologi digital untuk meningkatkan pengalaman pengunjung dan mempromosikan produk lokal. Dengan pendekatan yang lebih holistik dan berfokus pada pelestarian ekosistem, Borobudur dapat berkembang menjadi destinasi unggulan yang mendukung konservasi warisan budaya dan memberdayakan ekonomi lokal.
A framework for the consolidation and defence of citizens' democracy
Authors: Dowlen Oliver
Published: January 2025

The broad aim of this paper is to sketch out how random political recruitment could impact positively on modern democracy. It starts from the premise that our evaluation of this selection procedure and our design thinking in respect to its possible applications should start from the
qualities of the lottery process itself. I focus on the 'blind break': the exclusion of rational choice and preference from a lottery decision. The paper then links this to a number of accounts of the use of lotteries given in Ostrom (1990) and with the triadic view of justice via mediation
found in the work of Shapiro (1981). This enables us to view the lottery as an anonymous mediator. From this lottery-derived perspective we can then view mediated processes as vital requirements for the establishment of agreed, shared, political order. The rest of the paper explores how and
where in modern democracies random recruitment can be used to strengthen this mediative role in a way that ensures the citizens' sense of inclusive ownership of, and control over, the political process. Central to this is the role of the active citizen. The paper also includes discussions
on weighted lotteries, voluntary or compulsory participation, and how lottery selection can be used to complement and strengthen the electoral process.
Participation in The Good Council: Insights from a Private Mini-Public
Authors: Haselmayer Martin
Published: January 2025

This study investigates participation in the Good Council for Redistribution. This privately organized deliberative mini-public initiated by Austrian activist Marlene Engelhorn deliberated on wealth distribution and allocated her €25 million inheritance. The initiative lacked a
democratic mandate and institutional ties, yet it attracted significant media attention and provided generous financial compensation to participants. Drawing on two surveys fielded before the start of the Good Council, the study examines who sought to take part and explores the motives for
willingness to participate. Findings confirm sociodemographic biases in participation that could be mitigated in the statistical selection stage. Moreover, the study reveals differences in the relevance of motives that are linked to sociodemographic and attitudinal factors. The results suggest
that understanding the motives for participation may contribute to enhancing representativeness and inclusiveness of deliberative mini-publics.
High Blood Pressure among Young Adults Aged 18 - 45 Years Presenting for Care to a Health Center in Karongi District in Rwanda
Authors:   Mount Kenya University, Kigali, Rwanda, Masengesho Gentille
Published: January 2025

Hypertension is a major global health challenge, significantly contributing to morbidity and mortality. This study investigates the prevalence and associated risk factors of hypertension among young adults aged 18 – 45 years in Karongi District, Rwanda, to inform effective prevention and management strategies. Hypertension prevalence serves as a critical measure of community health, with further epidemiological data needed to address treatment gaps, elevated prevalence rates, and suboptimal blood pressure control. The study also aims to promote routine blood pressure monitoring and highlight the efficacy of lifestyle interventions, including reduced salt intake, regular physical activity, weight loss, alcohol moderation, and smoking cessation, in managing hypertension. A cross-sectional analytical design was employed, utilizing patient questionnaires and observation checklists at Rubengera Health Center. Data analysis was conducted using STATA version 15, with logistic regression identifying factors influencing hypertension. The study found an overall hypertension prevalence of 30.3%, with 9.09% representing newly diagnosed cases, consistent with trends in African populations. Significant sociodemographic factors included older age, lower education levels, urban residence, and marital status, with higher prevalence among married and widowed individuals. Key lifestyle contributors were high saturated fat intake, low physical activity, and excessive salt consumption, while regular exercise and a balanced diet were protective factors. The study concludes that hypertension is a prevalent health issue among young adults in Karongi District, driven by both sociodemographic and lifestyle factors. It underscores the need for data-driven strategies for hypertension management and control, providing essential insights for health planners in estimating disease burden and designing targeted interventions. Recommendations include public awareness campaigns, early detection initiatives, and policy measures addressing unhealthy dietary habits and physical inactivity. Further research is encouraged to examine the impact of occupation, gender, marital transitions, and intervention efficacy in reducing hypertension prevalence. These efforts aim to mitigate the burden of hypertension in Rwanda, contributing to improved health outcomes and population well-being.
Keywords: Hypertension, Prevalence, Risk factors, Lifestyle interventions, Sociodemographic factors, Management strategies
Continuous Professional Teacher Development Model in Yunnan Provincial Universities
Authors: Zhang Yi , Siththada Thada
Published: January 2025

This study investigates the Continuous Professional Teacher Development (CPTD) model within Yunnan Provincial Universities, addressing the challenges and identifying the factors that promote sustainable teacher development. Through a mixed-methods approach, 588 valid responses from a sample of 638 teachers and administrators were analyzed, complemented by semi-structured interviews. The findings reveal key dimensions impacting CPTD, including instructional leadership, school climate, professional collaboration, teacher autonomy, and administrative support. These dimensions align closely with the unique socio-educational landscape of Yunnan, characterized by ethnic diversity, geographic disparities, and institutional variations.The results highlight that instructional leadership and a positive school climate significantly enhance teacher engagement in professional development. Teachers emphasized the importance of autonomy in designing curricula and assessments, as well as collaboration within professional learning communities. The lack of tailored professional development programs and inadequate administrative support were identified as significant barriers. Recommendations include leveraging digital platforms, promoting inclusive professional learning communities, and aligning institutional goals with professional development initiatives. This research contributes to the existing literature by proposing a localized CPTD model that addresses the unique challenges of Yunnan Provincial Universities. It provides actionable insights for policymakers and educational leaders, emphasizing the role of collaborative practices and leadership in fostering sustainable teacher development.
Study on converting flare gas into usable energy at the SKIKDA gas refinery
Authors: Mahfoud Brahim , Mahfoud Hibet Errahmane
Published: January 2025

This study investigates innovative technologies aimed at converting flare gas into valuable energy resources, with a specific focus on reducing flare gas emissions at the Skikda gas refinery. Various technologies and approaches are explored, including liquefied natural gas (LNG), compressed natural gas (CNG), and gas-to-liquid (GTL) technologies, all of which demonstrate potential for minimizing gas flaring in areas lacking traditional infrastructure. Of these methods, electricity generation through gas turbines stands out as the most commercially viable and economically attractive option. Using Aspen HYSYS, a steady-state process simulation software, the study conducts a detailed analysis of both the turboexpander process for Natural Gas Liquids (NGL) recovery and electricity generation. The findings reveal that converting flare gas into electricity by utilizing associated gas as fuel for turbines not only significantly reduces harmful emissions but also provides a substantial economic benefit. The most effective configuration identified is a system with two turbines operating in series, which, when utilizing 0.0889 m of interior diameter flare gas, yields the highest annual profit with a moderate capital investment. The results highlight the potential for sustainable energy production, emphasizing the feasibility of converting flare gas into electricity while addressing environmental concerns at gas refineries.
The Research on Factors Influencing House Price-Taking Perth as an Example
Authors: Li Jiarui , Li Pengbo , Miao Xiaoya , Zhu Yuxuan
Published: January 2025

This article aims to identify the factors that have an impact on house prices. Using the method of Multiple Linear Regression to analyze the important factors with samples of Perth. Based on assumption, 8 variables were chosen to find the correlation of the price of house in the suburbs of Perth. This article also considers the interaction effects between the area of the parts of the house which contains the area of the land, the area of the room and number of some types of rooms includes garage, bedroom, living room and the date the house was sold, the distance to nearest public facilities such as station and school and the distance from the house to the central business district and the rank of the nearest school. In order to test the effectiveness of the operation, the research consider the significance of those variables, it turns out the longitude and latitude of the house and the year of building and selling and the postcode of the house. Overall, the fluctuation of the price of house in Perth can be considered by the extent to which these factors affect them.
The Impact of the Olympics on the Hosting City or Nation’s Economy - Tokyo 2020 Summer Olympics
Authors: Yu Chenyi
Published: January 2025

The Tokyo 2020 Summer Olympics was initially planned to bring attention to Japan’s technologies while significantly boosting its economy. However, due to the COVID-19 pandemic, the Tokyo Olympics prohibited Japan from drawing millions of tourists and generating enormous revenue. Empty stadiums, strict travel restrictions, and public skepticism characterized it. This paper will analyze the economic implications of Japan hosting the Olympics, focusing on the impacts on infrastructure and investments, tourism, branding and technology, and financial costs. The initial expectation for the Summer Olympics was centered around bringing global visibility and tourism. Still, the COVID-19 pandemic prohibited these outcomes, which resulted in a severe economic downturn and a rise in public debt. The paper also highlights the opportunity costs associated with the Olympics, particularly in terms of resources that could have been used for pandemic assistance and economic recovery. Taking these results into account, this paper suggests strategies for Japan to recover effectively, focusing on optimizing infrastructure usage, revitalizing the tourism sector, supporting local businesses, and fostering economic resilience through diversification.
Antonio Stradivari: un mito superabile?
Authors: De Bonfils Massimo
Published: January 2025

Da 300 anni il nome di Antonio Stradivari è conosciuto come sinonimo di eccellenza nel mondo della Liuteria, espressione del genio italiano nell’arte applicata. Tale mito ha fatto lievitare i prezzi dei pochi esemplari rimasti, lasciandone privi la stragrande maggioranza degli strumentisti; quel che è peggio, troppi individui avidi ne approfittano per realizzare enormi guadagni. Le domande di ricerca cui risponderemo sono: dopo così tanto tempo, qual è lo stato delle ricerche sugli strumenti originali? Saremo mai in grado di usare le scoperte sin qui fatte per produrre a costi ragionevoli dei nuovi strumenti che ne replichino le medesime caratteristiche, e magari a migliorarle? In poche parole, il mito di Stradivari è superabile? Partiremo dall’analisi attuale del problema affrontandone le implicazioni economiche, sociali ed artistiche. Esamineremo poi lo stato attuale delle numerose ed approfondite ricerche già effettuate sugli strumenti del Grande Cremonese e le scoperte ormai accertate. In seguito esamineremo i risultati degli studi che sono già riusciti a riprodurre fedelmente uno Stradivari e infine indicheremo quali esperimenti dimostrano che le qualità acustiche degli Stradivari sono già state superate da strumenti nuovi. Infine, dopo aver esaminato i risultati acustici offerti dai materiali del futuro applicati sia agli strumenti che agli archetti, dedicheremo l’ultimo sguardo ad una struttura pubblica ultradecennale, esempio di come oggi si sta già formando una nuova generazione di liutai.
Thomas Adès, Concerto for Piano and Orchestra. Analysis
Authors: Uhm SiHyun
Published: January 2025

This paper will explore the first movement of Thomas Adès’ Concerto for Piano and Orchestra [2018], focusing on its harmonic, structural, and melodic components. The analysis will examine the unconventional treatment of harmonic patterns, including the circle of fifths, chromaticism, and the use of the (025) pitch class set. Additionally, the sonata form will be discussed, highlighting how Adès integrates and manipulates traditional elements within this framework. The study will also investigate Adès’ use of melodic sequences, particularly those based on intervals of the fifth and fourth, showing how they evolve throughout the movement. The overall goal is to demonstrate how Adès blends traditional techniques with modern innovation, creating a distinctive compositional style.
Vincenzo de Meglio, Trio per violino, violoncello e pianoforte op. 144 sull‘Opera Rigoletto. Contesto e analisi musicale
Authors: Andriani Annalisa
Published: January 2025

Vincenzo de Meglio, pianista e compositore, nasce a Napoli il 9 aprile del 1825. Molti suoi lavori sono stati pubblicati da Casa Ricordi, a conferma che godesse di una certa popolarità all‘epoca. Vincenzo de Meglio, il cui catalogo annovera più di 260 titoli, ha inserito spesso tra i suoi lavori le riduzioni per violino, violoncello e pianoforte di Opere liriche. In questo filone editoriale si inseriscono trascrizioni, elaborazioni e fantasie per violino, con o senza accompagnamento di pianoforte, spesso dal forte connotato virtuosistico. Il Trio sull‘Opera “Rigoletto” di Giuseppe Verdi, per pianoforte, violino e violoncello, op. 144, è stato pubblicato da G. Ricordi & C. La copertina reca la dedica “All‘Egregio Artista Ferdinando Pinto”. L‘occasione per la composizione non è nota ma dalle notizie riportate nel periodico «Napoli Musicale» la composizione risalirebbe al 1872. Il Trio è, a tutti gli effetti, una fantasia sui temi celebri: la scelta e la presentazione degli stessi temi non è posta seguendo l‘ordine in cui sono presentati nella partitura originale ma in una elaborazione a pannelli.
Mesztegnyő népesedéstörténete 18. századi egyházi források alapján
Authors: Knapp Éva
Published: January 2025

A török hódoltságot követő újratelepedés és népesedéstörténet tekintetében közel sem kielégítő eredményeket hozó vizsgálatok ösztönözték a kutatást a kisebb területekre, uradalmakra, illetve egy-egy forrásra vagy forrástípusra leszűkített mikro vizsgálatok elvégzésére. Ezek a vizsgálatok elsősorban olyan egyházi, hivatalból készült iratokat, Születési, Házassági és Halotti anyakönyveket, valamint canonica visitatiókat, esetleg historia domusokat dolgoznak fel, és vetnek össze részletesen, melyek egy-egy időszak teljes népességére vonatkoznak és lehetőséget biztosítanak összehasonlításokra is. A jelzett kutatásokhoz csatlakozva foglalkozom Mesztegnyő 18. századi népességével. A rendelkezésre álló források közül azokat a hivatalból készült 18. századi egyházi iratokat vizsgáltam meg, melyeket több mint ötven éven át folyamatosan és úgy tűnik, nagy pontossággal vezettek, rögzítve az esetenkénti más vallású lakosokra vonatkozó adatokat is.A 18. századi Mesztegnyő lakosságáról rövid összefoglalásként elmondható, hogy egy újonnan benépesülő, fiatal település képét mutatja. Az intenzív migráció mellett jól követhető a betelepülők lassú letelepedése. A fennmaradt források egy része (vizitációk) egy-egy évre vonatkozó állóképet rögzít, amit az egyházi anyakönyvek adataival többé-kevésbé tovább lehetett értelmezni és differenciálni.
Influence of ecologically relevant urea fertilizer concentrations on nematodes: A microcosm experiment
Authors: Caro-Benavides Rowena B. , Madamba Ma. Reina Suzette B. , Sumaya Nanette Hope N. , Amparado, Jr Ruben F. , Martinez Joey Genevieve T.
Published: January 2025

Aim of study: Urea remains one of the most widely used chemical fertilisers in the world and is used extensively in the Philippines as a major source of nitrogen for crops. However, we have a very limited understanding of its impact on soil fauna such as nematodes. In this study, we demonstrated the suitability of the microcosm set-up to assess chemical effects on nematode communities under controlled conditions and determined the effects of urea on nematode communities.
Area of study: The soil samples were obtained from a relatively “less disturbed” field in Bukidnon, Central Mindanao and were taken for experimentation in a greenhouse at Premier Research Institute of Science and Mathematics (PRISM), Mindanao State University - Iligan Institute of Technology (MSU-IIT), Iligan City, Philippines.
Material and Methods: The soil was collected and analysed for its physiological properties. The soil was then exposed to urea concentrations (0 mg/kg, 19.67 mg/kg, 39.33 mg/kg and 78.66 mg/kg) in a microcosm for 45 days. Nematodes were then collected and processed using a modified dish method.
Main results: Firstly, the natural microcosms (without urea) showed that nematode abundance and the number of genera decreased by 28% and 35%, respectively. The results suggest that the current microcosm setup may still be useful in testing the effects of certain chemicals of interest. Secondly, no significant effects on the number of genera and diversity indices were observed with urea, except on the day 15 when nematode abundance was significantly higher at 39.33 mg/kg than at 19.67 mg/kg.
Research highlights: This study shows that the above ecologically relevant urea concentrations had no negative impact on nematode community structure during the 45-day exposure.
Ex vitro propagation and phytochemical analysis of Serapias vomeracea (Burm.f.) Briq.: contribution to the conservation of Orchidaceae species
Authors: Çolak Esin , Aytar Erdi C. , Kömpe Yasemin Ö.
Published: January 2025

Aim of study: The primary objective of this study was to investigate the seed germination and antioxidant propertiesof Serapias vomeracea (Burm.f.) Briq. Specifically, the aims of the research were to explore the influence of the Tulasnellaceae spp, fungal isolate SVL-30 (MK250656), on germination and seedling development, compare antioxidant activity to that of ascorbic acid, analyse the phytochemical composition, and identify bioactive compounds present in the methanol extract.
Area of study: University of Ondokuz Mayıs, Faculty of Sciences, Department of Biology, Samsun, Türkiye.
Materials and methods: Pots containing S. vomeracea and SVL-30 fungus, along with a control group without fungus, were utilized for the experiment. The impact of the fungus on germination stages and seedling development was assessed. Antioxidant analysis involved determining phenolic and flavonoid content, as well as DPPH radical scavenging activity (IC50: 2.09 mg/mL). Chlorophyll and carotenoid contents were measured to evaluate the physiological health of the plant. GC-MS analysis was employed to identify 19 bioactive compounds present in the methanol extract.
Main results: The fungus significantly stimulated germination, with 83.02% of seeds germinating, and 52.66%progressing to the seedling stage. Antioxidant analysis revealed substantial phenolic and flavonoid content in S. vomeracea seedlings, demonstrating potent antioxidant properties comparable to ascorbic acid. Chlorophyll and carotenoid contents emphasized the balanced and healthy physiology of the plant. GC-MS analysis identified 19 bioactive compounds in the methanol extract, highlighting the potential bioactivity of S. vomeracea.
Research highlights: This study furnishes valuable information on the germination, phytochemical composition, and antioxidant capacity of S. vomeracea seedlings. The research underscores the potential bioactivity of the plant, substantiated by the identification of bioactive compounds. The findings lay the groundwork for further exploration of the potential health benefits of S. vomeracea. A strategic shift towards studies emphasizing sustainable agricultural practices is recommended, aiming to balance both conservation and utilization objectives.
The Dynamics of Cultural Hybridity in Postcolonial Societies
Authors: Wang Yuhuan
Published: January 2025

This essay draws from The Location of Culture. The thing around your neck and The Lonely Londoners etc. It aims to analyze life in different literary contexts in the post-colonial environment, thus highlighting the main body (Hybridity)of this thesis. It will demonstrate The Dynamics of Cultural Hybridity in Postcolonial Societies through the stories Imitation and The Headstrong Historian in the novel The Thing Around Your Neck and The Boys in the The Lonely Londoners. Finally, this essay discovers the prevalence of hybridization in once colonized countries and its profound impact on people. This paper has broad universal and educational significance which can help people in the third world who are still suffering from the effects of colonialism can be encouraged spiritually. At the same time, they can be given different methods to change their circumstances and better adapt to life in the post-colonial environment
Analysis of the Governments Role in the Economic Crisis During the Interwar Period
Authors: Hu Yang
Published: January 2025

An economic crisis or a financial crisis encompasses a broad variety of undesirable situations that impact the economy, including recession, inflation, and stagflation. Using two examples from the Interwar Period, this paper examines the role of the state and its reactions in response to economic crises. Both economic crises led to high unemployment, social unrest, and mass impoverishment in their respective countries. Similarly, both nations found their way out through strong government interventionism and legislative changes, resulting in greater state control over the market. This paper settles on two major economic crises from the early 20th century, hyperinflation in the Weimar Republic and the Great Depression of the United State, and take a further look at the causes of these crises, their impacts, and the state's efforts to overcome them. In conclusion, although two economic crises are specifically caused by different reasons under different backgrounds, both of the countries overcome the effects through more similar procedures. In short, both countries increased their government presence and level of interventionism in the economy. Especially in increasing government investments on public projects, such as infrastructure and improvement on social securities, appeared to be the solution for economic crises during the Interwar Period
Challenges Faced by the WTO Framework in Addressing Unilateral Economic Sanctions: The Case of US Sanctions Against Huawei
Authors: Xiao Yutong
Published: January 2025

In the context of increasing economic sanctions among countries and the prevalence of trade protectionism, the choice of trade partners by governments has shifted away from aligning with free market competition principles. Instead, they now prioritize collaboration with allied nations within their respective blocs to ensure security and stability. This shift has undoubtedly posed significant challenges to all multilateral international economic organizations, particularly the WTO. Due to the mutual imposition of sanctions between nations, the existing legal frameworks and institutional structures are inadequate in effectively guiding countries to redirect economic competition away from resource consumption. On the contrary, they fail to constrain the unilateral actions of hegemonic states that infringe upon the sovereignty and human rights of sanctioned nations, thereby inflicting harm on the global economy. This article discusses the characteristics and evaluations of unilateral economic sanctions and analyzes the intellectual property aspects of the Huawei sanction case. By examining the legality of Articles 27, 28, and 40 of the TRIPS Agreement, the study assesses the actual impacts of these sanctions. Furthermore, it identifies existing deficiencies within the WTO concerning international intellectual property law and highlights the challenges posed by technological advancements, the maintenance of global supply chains, and the need to steer competition away from a Thucydides Trap towards a trajectory more conducive to global economic development.
Comparison of Chinese and Finnish Kindergartens
Authors: Yang Jiaqi
Published: January 2025

In recent years, the Chinese government has promulgated many policies and regulations regarding education, with an increasing focus on kindergartens. Due to the late start of preschool education in our country, there is a significant gap in development compared to developed countries in the West. Finland is a strong power in Northern Europe, especially in the field of preschool education. Therefore, this study will compare and analyze the differences between Chinese and Finnish kindergartens from three aspects: curriculum, class management and teachers. It aims to provide references and development guidelines for the development of Chinese kindergartens. It found that there are many differences between Chinese and Finnish kindergartens due to demographic and educational system issues. There are aspects of Finnish kindergartens that Chinese kindergartens can learn from. Aimed at providing better examples and references for Chinese kindergartens that are still in the exploratory stage, China can change the kindergarten setting model, open small-class kindergartens for teaching, and innovate the curriculum model
How TV Programs of Home Design Attract the Audience -- Case Studies of Changing Room, New Home, and Design Rules
Authors: Liu Xiyuan
Published: January 2025

TV has always played an important role in transmitting information. Three TV programs about home design were selected as case studies to discuss how TV producers attracted the audience to the same subject of TV programs. It is found that, during the process of TV program production, attracting an audience does not mean reducing the useful information in the program or changing the narrative style of the program. Through these three TV programs, it is concluded that the dramatic increase in the narrative means of TV programs has not attracted the audience very well. Today's audience prefers to produce well-equipped TV programs. And now the content of TV programs is more and more diversified, and the positioning of the audience is more and more accurate. This also proves that the role of TV programs is no longer just entertainment, but a kind of information dissemination and cultural output
From Pakho Chau to Joker Xue: A Multidimensional Comparison of Concert Marketing Strategies
Authors: Liu Yidan
Published: January 2025

As the impact of the pandemic gradually weakens, the global economy has entered a downturn period. However, cultural consumption, especially the concert market, has shown a strong trend of recovery. Concerts, as a unique outlet for emotional release, carry the expectations of countless people. The shocking music and gorgeous stages bring people unparalleled emotional value and become a panacea for soothing the soul. Precisely because of this, this phenomenon deserves our in-depth exploration. This research focuses on two singers with unique stylesJoker Xue and Pakho Chauand discusses the marketing strategy issues faced by entertainment companies in the face of competition in their concert markets. Through market research, analysis of fan behavior, and data from past concert cases, it is found that Joker Xue has a wide fan base thanks to his unique humorous style and soulful songs, and it is suitable to strengthen social media interaction and topic marketing for him. Pakho Chau, on the other hand, has attracted a large number of fans by virtue of his influence in the Cantonese-speaking regions and solid singing skills. His marketing strategy can focus on regional promotion and offline event marketing. Based on the above analysis, this article suggests that entertainment companies comprehensively apply diversified online and offline strategies to enhance their market competitiveness. This research provides theoretical and practical support for dealing with the competition in the star concert market and helps entertainment companies gain an advantage and maximize their commercial interests in the fierce competition