bluuebunny/crossref_metadata_2025_split huggingface dataset:
“Sculpting from Time”: Attempts at Philosophical Reconstruction of A. Tarkovsky’s Legacy
Authors: Kucherova Anastasia V. 
Published: December 2024

The article analyzes the work of film director Andrei Tarkovsky through an appeal to modern scientific versions of the interpretation of his films. The problematic of the study is related to the fact that despite the significant corpus of works devoted to A. Tarkovsky, not all of them realize the possible potential of a philosophical examination of his legacy. They often traditionally either join the pathetic admiration for his films or pay primary attention to their biographical and production aspects. The article attempts to turn to some modern theoretical studies, the authors of which offer versions of philosophical reflection of A. Tarkovsky’s works. It seems that this will allow us to identify possible relevant approaches to the analysis of A. Tarkovsky’s films. In this regard, the article describes some aspects of the explanations of A. Tarkovsky’s films, firstly, in the theological plane, which reveals their potential in the realization of a number of theological motives and religious practices, primarily prayer and contemplation. The article also describes possible psychoanalytic meanings of his work. In addition, the article reveals the anti-realistic aspects of the cinema of A. Tarkovsky, in whose films phantasmagoric elements become a way of expanding the boundaries of reality and constructing a special aesthetic environment.
Finite element analysis of stress concentration singularities in orthotropic/isotropic hole plates on an aircraft wing
Authors: Berkane Ishak , Labed Zohra 
Published: December 2024

The cutouts in the ribs of aircraft wings create stress concentrations. Stress concentrations in an elastic body are very important in structural design and are mainly caused by two mechanisms: the concentration of force acting on a body and geometric discontinuities in the object, such as holes or sudden changes in the geometry of the object's surface. To obtain equivalent stresses and strains for a wing rib without a cutout and with a circular cutout, we considered a perforated plate as the test piece. We studied the stress concentration factor (SCF), around a circular central hole in isotropic and orthotropic rectangular plates subjected to tensile loading using the finite element model, and validated it by comparing the constitutive analytical equations of Heywood and Howland for orthotropic and infinite isotropic plates and with the Matlab program. Next, we analyzed the overall and net stress concentration factor around the hole as a function of different variables: the plate diameter-width ratio (d/W), the effect of the fiber orientation angle (θ°),and the effect of the length/width ratio (L/W). Abaqus was used as design software to extract stress concentration factors for materials such as Al 2024-T3, Glass/Epoxy, and Carbon/Epoxy. These results were then compared with the analytical formula using Matlab as the programming software, the statistics showed that there was good agreement between the stress concentration factor around the hole using Abaqus and the Matlab program formula. It can be concluded that the application of Matlab software for SCF estimation is faster than Abaqus software.
Molecular and genetic characteristics from phylogenetic analysis of Russian and foreign variants of measles virus 2020–2024
Authors: Chernyaeva E. N. , Morozov K. V. , Matsvay A. D. , Guskova M. S. , Nekrasov A. Y. , Stetsenko I. F. , Nosova A. O. , Kurskaya O. G. , Shestopalov A. M. , Shipulin G. A. 
Published: December 2024

Introduction. Over the past two years, there has been an increase in measles morbidity in Russia and other countries. In order to assess the heterogeneity of clinically significant strains of Measles morbillivirus to reveal the sources of infection and transmission routes strains, a molecular genetic study thus becomes an urgent task. In this paper, a genetic identification of clinical strains of measles virus detected in 2023–2024 is compared with global variants as well as Russian strains detected in previous years.Materials and methods. Forty measles virus genome sequences isolated from nasopharyngeal swab samples obtained in Moscow and Novosibirsk in 2023–2024 were included in the study. The data were then compared with strains collected in Russia in May 2023 and deposited at the Central Research Institute of Epidemiology, as well as strains collected in 2020 and 2021 in Moscow.Results. The nucleotide sequences of studied Measles morbillivirus strains were categorized into different phylogenetic groups within genotype D8. For samples of genotype B3 collected in 2020 and 2023, a comparative analysis was performed to identify the region of origin. Phylogenetic analysis of Russian and foreign variants of measles virus suggests that strains currently circulating in Russia may be a variety of strains that had previously circulated in other countries and independently spread to Russia in 2023. After analyzing the most frequent nucleotide substitutions in various measles virus genes, the most variable genes were identified to provide a basis for the extension of phylogenetic analysis.Conclusions. The proposed approach to molecular genetic testing of complete and partial genome sequences of clinical isolate of measles virus detected in 2023–2024 in Moscow and Novosibirsk made it possible to identify strain subgroups that differ in origin. The comparison of the Measles morbillivirus strains sequenced in the present research with global sequences allowed us to detect similar sequences identified both in 2023 and in previous years in various countries of the world. The analysis of epidemiologically significant strains of Measles morbillivirus shows that N gene can be used to reliably determine the main genotype; however, this approach is not sufficient for studying the transmission pathways of the virus.
Retrospective biodosimetry: Conversion of frequency of chromosomal translocations into organ doses
Authors: Tolstykh E. I. , Akhmadullina Y. R. , Sharagin P. A. , Shishkina E. A. , Akleyev A. V. 
Published: December 2024

Introduction. One of the techniques used in retrospective biodosimetry according to the fluorescence in situ hybridization (FISH) method involves the estimation of stable chromosome aberrations (translocations) in human peripheral blood T-lymphocytes. In the case of uniform external and internal exposure, the interpretation of FISH data does not pose any problem, since the dose to T-lymphocytes that effects the translocation frequency can be simply interpreted as the dose to other organs and tissues. However, when the internal exposure is non-uniform and the doses to the organs differ by an order of magnitude, conversion from frequency of translocation to dose estimates becomes a complicated task.Objective. To review the main parameters necessary for the retrospective assessment of doses using the FISH method in the case of internal uneven and prolonged β-irradiation.Findings. The present analytical review considers problems associated with determining the following parameters: (1) Frequency of radiation-induced and background translocations; (2) Conversion factors from the frequency of radiation-induced translocations to the dose to T-lymphocytes (α); (3) Conversion factors from the dose to T-lymphocytes (cytogenetic dose) to the dose to critical organs and tissues (Borg ), which depend on age at the time of exposure. General approaches and estimates of (α) based on the construction of in vivo and in vitro calibration curves for external and internal exposure were analyzed. The dose-accumulation features in different T-cell populations from prolonged internal non-uniform exposure (using 90Sr as an example) were considered in terms of the applicability of the model approach to assessing accumulated doses. Uncertainties of dose estimates in retrospective biodosimetry are discussed and further research directions proposed.Conclusions. In the case of non-uniform internal exposure with a low dose rate, converting translocation frequency to dose estimates becomes a complex task. The α and Borg conversion coefficients, which are derived from independent data sets, can be based on various approaches, including modelling. Currently, approaches to assessing their uncertainties, as well as the uncertainties of the dose obtained using the FISH method, remain undeveloped. Therefore, these coefficients require further studies.
. Pesticides: current trends in the use and epidemiology of acute poisoning (literature review)
Authors: Rozhkov P. G. , Gasimova Z. M. , Bukharin Yu. Y. , Sokolova T. A. , Severtsev V. V. , Lezhenina N. F. 
Published: December 2024

Introduction. The widespread use of pesticides, which ensures the sustainable development of agriculture and global economic growth, necessitates the constant monitoring of their harmful effects on human health and the environment.Objective. To analyze and systemically review scientific publications on the prevalence of acute pesticide poisoning and trends in their use in order to identify the causes and structure of acute pesticide poisoning at the present time.Materials and methods. A search of the scientific literature is carried out in electronic bibliographic databases in the Russian (eLibrary, CyberLeninka) and English (Web of Science, Scopus, PubMed, Google Scholar, Cochrane Library) languages.Results. The risks of pesticide poisoning remain high in many countries of the world among both adults and children. In the structure of acute pesticide poisoning, household and suicidal poisoning with organophosphate and halogenated insecticides, anticoagulant rodenticides and pyrethroids are prevalent. Poisonings that occur at mass-, group- and family levels often have fatal outcomes, whether among agricultural workers or urban residents. The problem of acute poisoning with extremely dangerous limited-use substances based on aluminum or zinc phosphide is relevant not only in industrial agriculture, but also under domestic conditions and when working in personal subsidiary farms.Conclusions. Strengthening controls and ensuring strict compliance with sanitary and hygienic standards of individual and public safety in the storage, use and disposal of pesticides, as well as combating their illegal trafficking, will minimize the risks of acute poisoning involving pesticides under industrial and domestic conditions.
Perlindungan Hukum Terhadap Anak Sebagai Pelaku Tindak Pidana Mucikari Prostitusi Online
Authors: Adyatama Bagus Prayoga Anggun , Surahman Surahman 
Published: December 2024

Introduction: Child legal protection analyzed from the object of study, namely Law Number 11 of 2012 concerning the Juvenile Criminal Justice System.
Purposes of the Research: Revealing the juvenile justice procedures in dealing with criminal cases of online prostitution pimping by minors based on the judge's considerations in deciding the case by imposing prison sanctions on children in Decision Number 4/Pid.Sus-Anak/2023/PN Tgt.
Methods of the Research: This research is normative legal research with document study data collection techniques that examine various documents related to the research object. The data used in this research are primary legal material sources and secondary legal material sources.
Results Originality of the Research: The research results found that in the provisions of Judge's Decision No. 4/Pid.Sus- Anak/2023/PN Tgt., there are several provisions related to juvenile justice that are not in accordance with the Juvenile Criminal Justice System Law and Islamic Law. In decision making, there are still several things that are not appropriate, especially in prison sentences imposed on child perpetrators. Judges need to review several aspects in issuing decisions regarding this matter so that it does not cause negative impacts in the future.
Correcting the Misperceived Social Eating Norm to Dispel Pluralistic Ignorance and Increase Sustainable Food Choices
Authors: Moojen Reinoud , Gillebaart Marleen , De Ridder Denise 
Published: December 2024

Numerous factors influence people’s food choices, including the perceptions of eating habits of people in their immediate surroundings. Yet, these perceptions can be inaccurate, potentially leading people to misperceive the social eating norm and influencing them to make food choices that do not align with the actual social norm and their own true preferences. This phenomenon of misperception is called pluralistic ignorance. The current study’s primary goal is to examine whether misperceptions regarding sustainable eating can be corrected to promote sustainable food choices within a real-world food environment. To determine prevailing food perceptions, we first assessed dimensions of importance, frequency, normalcy, and intentions regarding sustainable eating in a group of students (N = 193) within a university cafeteria. Subsequently, we exposed a different group of students (N = 175) with a pluralistic ignorance intervention via a flyer with the aim of correcting potential misperceptions about the social eating norm. While the intervention proved successful in alleviating pluralistic ignorance across three out of four dimensions, it did not increase sustainable food choices. These findings are discussed with a focus on the potential for further development of interventions addressing pluralistic ignorance within the food environment.
Social Media Engagement and Psychological Wellbeing Among Emerging Adults
Authors: Vrinda K  , Sahira U  , Amitha VL  , Divya S Nair  
Published: December 2024

Social media engagement has become an integral aspect of modern life, with individuals increasingly using these platforms for various purposes, including social interaction, information sharing, gaming and other entertainment purposes. Psychological well-being is a state of positive mental health in which a person experiences a sense of happiness, contentment and fulfillment. A previous study showed that there is a link between social media engagement and increased mental health symptoms. This study aimed to explore the relationship between social media engagement and psychological well-being among emerging adults. A total of 145 participants were recruited using a convenience sampling method. Social media engagement was evaluated using the social media engagement questionnaire (SMEQ) and psychological well-being was evaluated using the psychological well-being scale. The data collected through online surveys, were analyzed using a correlational research design. It was found that social media engagement strongly correlates with the three aspects of psychological well-being among emerging adults. Results indicated that social media engagement was negatively correlated with autonomy, environmental mastery and positive relation with others. These findings suggest that the nature of social media engagement plays a significant role in influencing psychological well-being. Further studies should investigate these changes in greater depth, particularly with larger and more diverse samples, to gain a better understanding of how specific aspects of social media use affect mental health and psychological well-being.
Anthropologie économique
Authors: Bernier Bernard 
Published: December 2024

L'anthropologie économique a connu de multiples développements depuis ses débuts au 19e siècle avec l'évolutionnisme de Morgan). C'est vraiment dans les années 1920, avec Malinowski et Mauss, que cette discipline a commencé à se développer. Polanyi en 1944 a critiqué l'économie classique et l'économie marginaliste en la pré.sentant comme inadéquate pour parler de sociétés autres que les société capitalistes. Depuis ce temps, l'anthropologie économique a rejeté l'application universelle des méthodes et concepts de la science économique, faisant valoir que les sociétés tribales ou d'horticulture ne fonctionnent pas selon le modèle de l'économie proposée par cette discipline. Dans les dernières décennies, l'anthropologie économique a connu des développements importants, influencés par la théorie de la modernisation, l'écologie, le féminisme, le marxisme. Ce champ de l'anthropologie est devenu un champ riche et diversifié.
Efeitos da pandemia de Covid-19 nos âmbitos sociais, econômicos e alimentares no Brasil – uma revisão narrativa
Authors: Matias Lacaz Letícia , Cristina de Souza Lima Elaine , Cilene Tabai Katia 
Published: December 2024

A pandemia de Covid-19 foi decretada pela Organização Mundial de Saúde em março de 2020, e logo em seguida, o Congresso Nacional brasileiro deu início às medidas protetivas no país para evitar a propagação do vírus causador da doença, como o fechamento das fronteiras, isolamento e quarentena da população. A desigualdade social, de renda, étnico-racial, de gênero e de acesso a serviços de saúde foram acentuadas no Brasil durante a pandemia de Covid-19. O acesso à alimentação de qualidade e em quantidade suficiente foi afetado, agravando o quadro da Insegurança Alimentar e Nutricional – IAN – no país, que já era existente. Foi identificado que a população brasileira em sua totalidade não realizou o isolamento social, sendo este ato uma prioridade durante a emergência sanitária. Tal fato ocorreu porque uma grande parcela da população saía de casa quando necessário, por exemplo para trabalhar presencialmente, para que fosse possível, afinal, adquirirem alimentos. A linha do tempo das políticas públicas relacionadas ao Brasil teve início no estado de São Paulo na década de 1990, mas foi no início do século XXI que o país conseguiu distribuir, para a população que necessitava, o Bolsa Família. Em 2006, a Lei Orgânica de Segurança Alimentar e Nutricional – LOSAN – definiu Segurança Alimentar e Nutricional – SAN – no Brasil. Apesar de a alimentação ser um direito previsto na Constituição Federal brasileira, milhões de brasileiros se encontraram em situação de Insegurança Alimentar durante a pandemia de Covid-19, sendo que uma grande parte da população se encontrou em situação de Insegurança Alimentar Grave, número que cresceu desde o início da pandemia. Diante da situação no Brasil e o retorno do país ao patamar do mapa da fome nos últimos anos, são necessários estudos interdisciplinares, descritivos e publicações em contato com a população para expor a realidade que assola a população em situação de IAN. Esta pesquisa buscou compor o grupo das revisões bibliográficas sobre a alimentação no Brasil e identificação das medidas do Governo para assistir à população e garantir a SAN durante a pandemia de Covid-19. Este estudo foi realizado a partir de revisão bibliográfica de documentos do Governo Federal e estudos sobre o tema durante a pandemia. Observou-se, que os aspectos sociais, econômicos e alimentares no Brasil necessitam de uma abordagem interdisciplinar e estratégica, com ações eficazes para recuperar os danos dessa crise de forma eficaz, garantindo que todos os cidadãos tenham acesso a alimentos adequados e nutritivos, mesmo em tempos de crise.
PENGGUNAAN BAHASA LOKAL (GAYO) DALAM PENYAJIAN DAN PENYELESAIAN MASALAH SOAL MATEMATIKA PADA PRODI PENDIDIKAN GURU IBTIDAIYAH IAIN TAKENGON
Authors: Hilliyani Hilliyani , Harahap Rosliana 
Published: December 2024

Setiap daerah di Indonesia memiliki bahasa local, Bahasa local digunakan sebagai alat komunikasi, seperti hal nya pada penelitian ini, menggunakan bahasa Gayo. Oleh Masyarakat setempat Bahasa gayo selalu digunakan, dan masih ada Masyarakat yang tidak paham Bahasa Indonesia karena terbiasa hanya menggunakan Bahasa Gayo dalam semua aktivitasnya. Matematika adalah salah satu Pelajaran yang bersifat abstrak, tidak terkecuali mahasiswa PGMI di IAIN Takengon masih menganggap matematika pelajaran yang sulit yang mengakibatkan minat mahasiswa turun dan nilai pada matakuliah matematika rendah. Untuk memperbaiki keyakinan, minat dan pemahaman matematika maka peneliti merancang modul dengan menggunakan Bahasa Gayo. Adapun tujuan dari penelitian ini adalah mengetahui penggunaan Bahasa Lokal (Gayo) dalam penyajian dan penyelesaian masalah soal matematika, dan mengetahui hambatan mahasiswa saat menggunaan Bahasa Lokal (Gayo) dalam penyajian dan penyelesaian masalah soal Matematika. Penelitian ini menggunakan metode mixed methods, Model penelitian ini menggunakan model Model pengembangan ADDIE terdiri dari lima tahapan yang meliputi analisis, desai, pengembangan, implementasi dan evaluasi. Populasi dalam penelitian ini adalah seluruh mahasisa Fakultas Tarbiyah Prodi PGMI tahun ajaran 2022/2023. Pengambilan sampel dilakukan secara purposive sampling, yaitu sebanyak 28 mahasiswa. Dari hasil penelitian diperoleh modul yang valid dengan rata-rata 0,78. Nilai kepraktisan kefektifan dari modul berdasarkan angket yang disebar adalah 3,8. Berdasarkan hasil yang didapat maka modul tersebut dapat digunakan untuk pembelajaran di kelas. Adapun hambatan nya adalah tidak semua materi dapat dirancang ke dalam Bahasa Gayo, dan fasilitas media pembelajaran yang masih minim, sehingga perlu dilakukan pengadaan media oleh pihak kampus atau sekolah untuk menunjang kegiatan belajar
Merging holography, fluorescence, and machine learning for in situ continuous characterization and classification of airborne microplastics
Authors: Beres Nicholas D. , Burkart Julia , Graf Elias , Zeder Yanick , Dailey Lea Ann , Weinzierl Bernadett 
Published: December 2024

Abstract. The continued increase in global plastic production and poor waste management ensures that plastic pollution will be a serious environmental concern for years to come. Because of their size, shape, and relatively low density, plastic particles between 1 and 1000 µm in size (known as microplastics or MPs) emitted directly into the environment (“primary”) or created due to degradation (“secondary”) may be transported through the atmosphere, similarly to other coarse-mode particles such as mineral dust. MPs can thus be advected over great distances, reaching even the most pristine and remote areas of Earth, and may have significant negative consequences for humans and the environment. The detection and analysis of MPs once airborne, however, remains a challenge because most observational methods are offline and resource-intensive and, therefore, not capable of providing continuous quantitative information. In this study, we present results using an online in situ airflow cytometer (SwisensPoleno Jupiter; Swisens AG; Emmen, Switzerland) – coupled with machine learning – to detect, analyze, and classify airborne single-particle MPs in near real time. The performance of the instrument in differentiating between single-particle MPs of five common polymer types (including polypropylene, polyethylene, polyamide, poly(methyl methacrylate), and polyethylene terephthalate) was investigated under laboratory conditions using combined information about their size and shape (determined using holographic imaging) and fluorescence measured using three excitation wavelengths and five emission detection windows. The classification capability using these methods was determined alongside other coarse-mode aerosol particles with similar morphology or fluorescence characteristics, such as a mineral dust and several pollen taxa. The tested MPs exhibit a measurable fluorescence signal that not only allows them to be distinguished from other fluorescent particles, such as pollen, but also differentiated from each other, with high (> 90 %) classification accuracy based on their multispectral fluorescence signatures. The classification accuracies of machine learning models using only holographic images of particles, only the fluorescence response, and combined information from holography and fluorescence to predict particle types are presented and compared. The last model, using both the holographic images and fluorescence information for each particle, was the most optimal model used, providing the highest classification accuracy compared to employing models using only the holography or fluorescence response separately. The results provide a foundation for significantly improving the understanding of the properties and types of MPs present in the atmosphere.