bluuebunny/crossref_metadata_2025 huggingface dataset:
Complete ensemble empirical mode decomposition with adaptive noise for dynamic response reconstruction of spacecraft structures under random vibration
Authors: Ye Yumei , Zhang Jingang , Yang Qiang , Meng Songhe , Wang Jun
Published: December 2023

The dynamic responses of key regions are critical inputs for the structural life estimation of spacecraft. Response reconstruction methods are needed for structural locations where sensors are not placed due to resource limitations. In this paper, a reconstruction method based on complete
ensemble empirical mode decomposition with adaptive noise (CEEMDAN) is proposed. CEEMDAN can eliminate the mode-mixing phenomenon of traditional empirical mode decomposition (EMD) during signal decompositions to improve the reconstruction accuracy. The proposed method is applied to the reconstruction
of acceleration and strain responses at critical locations of a load-bearing structure under sinusoidal and random vibration loads. Numerical and experimental validation are carried out. The numerical results show that the reconstructions are almost unaffected by the selected white noise levels
of CEEMDAN and the locations of measured and targeted points. The experimental results show that compared with traditional EMD, the reconstruction accuracy of CEEMDAN is improved by a maximum of 79.94% with almost no additional computational cost. The proposed reconstruction method shows efficiency
and accuracy for a wide range of applications.
Bearing fault diagnosis method based on the Gramian angular field and an SE-ResNeXt50 transfer learning model
Authors: Cai Chaozhi , Li Renlong , Ma Qiang , Gao Hongfeng
Published: December 2023

Fault diagnosis methods for rolling bearings based on deep learning have become a research hotspot. However, these methods mostly use convolutional neural networks (CNNs), which have the problem of gradient dispersion or disappearance as the network deepens. Moreover, directly converting
vibration signals into images as network input cannot preserve the temporal correlation between signals. In the case of small datasets and complex and variable working conditions, the accuracy of fault diagnosis is low and the generalisation ability is poor. To solve the above problems, a
rolling bearing fault diagnosis method based on the Gramian angular field (GAF) and an SE-ResNeXt50 transfer learning model is proposed. Firstly, the parameters of the GAF obtained from multiple experiments are selected and the one-dimensional time-series vibration signal is encoded by combining
the data enhancement method, and converted into a Gramian angular difference field (GADF) diagram and a Gramian angular sum field (GASF) diagram with local time information and uniqueness. Then, a fine-tuning transfer learning strategy is used to transfer the pre-trained model parameters to
an SE-ResNeXt50 model, which improves the training speed of the model and improves the overfitting problem of the model on small target datasets. Finally, the GAF diagram is used as the input to the model and a feature recalibration strategy is used to adaptively obtain the importance of each
feature channel, which further improves the feature utilisation. To verify the effectiveness and superiority of the proposed method, the rolling bearing data from Case Western Reserve University are selected for experimental verification and the generalisation performance of the proposed method
is tested under varying loads and different dataset scales. The results show that when there is only a small amount of data, the proposed method can still achieve high diagnosis accuracy for different loads and has better recognition accuracy and generalisation compared to other fault diagnosis
methods.
Ground-Motion Variability for Ruptures on Rough Faults
Authors: Vyas Jagdish Chandra , Galis Martin , Mai P. Martin
Published: December 2023

Fault roughness influences earthquake rupture dynamics, seismic energy radiation, and, hence, resulting ground motion and its variability. Using 3D dynamic rupture simulations considering a range of rough-fault realizations, we investigate the effects of rupture complexity caused by fault roughness on ground-motion variability, that is, the variability of peak ground acceleration (PGA) and velocity (PGV) as a function of distance. In our analysis, we vary hypocenter locations (leading to unilateral and bilateral ruptures) and fault roughness amplitude to generate a set of magnitude M ≈ 7 strike-slip dynamic rupture simulations. Synthetic seismic waveforms computed on a dense set of surface sites (maximum resolved frequency 5.75 Hz) form our database for detailed statistical analyses. For unilateral ruptures, our simulations reveal that ground-shaking variability (in terms of PGA and PGV) remains nearly constant with increasing distance from the fault. In contrast, bilateral ruptures lead to slowly decreasing ground-motion variability with increasing distance in the near field (less than 20 km). The variability becomes almost constant at large fault distances. We also find that low-amplitude fault roughness leads to ruptures that are likely to generate higher PGA variability than events on faults with high-amplitude roughness. Increasing fault roughness distorts the radiation pattern, thereby reducing directivity effects and, hence, potentially lowering ground-motion variability. The average PGV variability from our rough-fault rupture models is consistent with estimates from empirical ground-motion models (GMMs). However, the average PGA variability exceeds the variability encoded in empirical GMMs by nearly 20%. Hence, our findings have implications for near-source ground-motion prediction in seismic hazard studies, because ground-motion variability depends on details of the earthquake rupture process and is larger than GMM estimates.
KESADARAN KEAMANAN DAN PRIVASI DATA PENGGUNA WHATSAPP (STUDI KASUS DI PROVINSI JAWA BARAT)
Authors: Pangaribuan Tristania , Diana Sari  , Caecilia Suprapti Dwi Takariani  , Simatupang Oktolina
Published: December 2023

Social media applications provide convenience with the features available but can also cause problems, such as security and privacy, in their use, which is also possible in WhatsApp. The condition of security and privacy awareness among WhatsApp users can be an illustration of how users are aware of minimizing various kinds of risks that can arise when using WhatsApp. This study provides an overview of WhatsApp usage, security awareness, and privacy data from respondents, and sociodemographic relationships with the synthesis framework of data security and privacy in WhatsApp usage. The study was conducted quantitatively, with WhatsApp users in West Java Province serving as the unit of analysis and the locus. The questionnaire instrument was distributed online through time sampling within a certain period and accidental sampling. The results of the study provide an overview of WhatsApp usage. The perspective on data security and privacy in West Java Province also shows that many respondents have this awareness. The relationship between sociodemographic variables and the use of WhatsApp shows significant results in several main areas, namely the information security area, the perceived mobile apps area, the perceived control area, and the disclosure information detection area.
Pengaruh Podcast Sebagai Media Untuk Meningkatkan Self Development Mahasiswa Indonesia (Studi Pada Mahasiswa Indonesia Pendengar Podcast ‘Self Dev By Andreas Bordes’)
Authors: Fildzah Jonerd Ramadhani  , Reni Nuraeni
Published: December 2023

Bagi para mahasiswa, tentunya penting untuk melakukan pengembangan diri sebelum memasuki jenjang selanjutnya yakni menuju dunia karir. Untuk melakukan pengembangan diri, tidak akan cukup jika seorang mahasiswa hanya mendapatkan ilmu melalui pendidikan formal saja. Oleh karenanya saat ini banyak konten yang membahas mengenai self-development, salah satunya yakni pada podcast ‘Self Dev by Andreas Bordes’. Podcast tersebut merupakan podcast dengan topik pengembangan diri yang memiliki rating tinggi dan juga pendengar yang banyak jika dibandingkan dengan podcast pengembangan diri lainnya. Hal ini tentunya membuat peneliti ingin mengetahui pengaruh yang ditimbulkan oleh podcast tersebut terhadap tingkat self-development yang ada pada mahasiswa Indonesia. Penelitian ini menggunakan metode kuantitatif dengan jenis penelitian static group comparison, dimana peneliti akan menyebarkan kuesioner kepada kedua kelompok mahasiswa Indonesia yang nantinya akan diklasifikasikan sebagai kelompok kontrol dan kelompok eksperimen. Berdasarkan pengujian hipotesis yang dilakukan terhadap kedua kelompok responden, penelitian ini menunjukkan bahwa terdapat perbedaan yang signifikan antara kedua kelompok, dimana skor yang dihasilkan oleh kelompok eksperimen lebih tinggi jika dibandingkan dengan skor dari kelompok kontrol. Sehingga dapat disimpulkan bahwa podcast ‘Self Dev by Andreas Bordes’ memiliki pengaruh dalam meningkatkan self-development mahasiswa Indonesia.

Kata Kunci: Podcast, Self-development, Efek Media Massa.
Perioperative Findings and Postoperative Complications in Living Donor Liver Transplantation Recipients with High MELD Scores
Authors: ANILIR Ender , SÖNMEZ TOPCU Feyza , ORAL Alihan , ŞAHİN Emrah , DİRİCAN Abuzer , ÜNAL Bülent
Published: December 2023

Background and Aims: We aimed to investigate the effect of the high MELD score on perioperative recipient/graft ischemia times and postoperative complications. Materials and Method: One hundred and seventy-two patients who underwent living-donor liver transplantation for end stage liver cirrhosis were included in the study. The patients were grouped and examined according to their MELD score under and above 20. Anhepatic phase, cold ischemia time, operation time, blood product transfusion, total hospital and intensive care unit staying time rates, biliary complications, hepatic vein thrombosis, portal vein thrombosis, postoperative hemorrhage, sepsis, and primary graft dysfunction were analyzed statistically. Results: Cold ischemia time (p = 0.046) was statistically longer in patients with MELD >20. A result very close to the statistically significant P value regarding perioperative blood transfusion was obtained. Conclusion: Cold ischemia time increases with increasing MELD. The MELD score must be taken into consideration when preparing the patient and making a treatment plan.
The French Language and International Cooperation in the Malagasy Education System
Authors: Djistera Andrianasy Angelo
Published: December 2023

International cooperation can be a tool for national reform. Given the importance of education in development, international partnerships are developing to improve education systems. The author examines the importance of international cooperation in the development of education in the Indian Ocean, essentially taking the example of the French language in Madagascar. Interventions in this area can take several forms. The Agence universitaire de la Francophonie (AUF) contributes to the strengthening of the French language, which plays a major role in the Malagasy education system. These interventions improve the relationship between students and teachers as well as the conditions for transmitting knowledge.
Studi “Melek Pancasila” berbasis toleransi tri kerukunan umat beragama di Desa Balun Kecamatan Turi Kabupaten Lamongan
Authors: Hanafi Hanafi
Published: December 2023

This research-based study aims to analyze how the values of Pancasila are implemented, especially the portrait of the value of unity and integrity which is manifested in the "tri harmony" of religious communities that has existed for a long time in Turi village. As we know, Turi Village, Balun District, Lamongan Regency is a model village which has the title "Pancasila Village". It is hoped that this research will have benefits, especially inspiration for the Indonesian people to emulate the importance of inter-religious harmony in social relations. This research uses a qualitative approach with a descriptive type. The selection of informants was carried out using purposive sampling technique. Data collection was carried out using interview, observation and documentation techniques. Data analysis techniques using Miles and Huberman's interactive model include data collection, data reduction, data presentation, and drawing conclusions. The results of the research show that the enthusiastic attitude of tolerance of the three religious communities in Turi village has shown that the concept of tri-religious harmony has truly become a real entity there. This of course cannot be separated from the support of all elements of village society and especially the village government, community leaders and the role of youth. The implementation of Pancasila values, especially the third principle, is very strong so that Turi village has the title of being one of the Pancasila villages in East Java.

Studi berbasis penelitian ini memiliki tujuan yaitu untuk menganalisis bagaimana implementasi nilai-nilai Pancasila, khususnya potret tentang nilai persatuan dan kesatuan yang terwujud dalam “tri kerukunan” umat beragama yang telah terjalin lama di desa Turi. Sebagaimana yang kita kenal bahwa Desa Turi Kecamatan Balun Kabupaten Lamongan merupakan desa percontohan yang memiliki sebutan “Desa Pancasila”. Penelitian ini diharapkan memiliki daya manfaat khususnya inspirasi bagi masyarakat Indonesia untuk meneladani akan pentingnya kerukunan antar beragama dalam hubungan sosial kemasyarakatan. Penelitian ini menggunakan pendekatan kualitatif dengan jenis deskriptif. Pemilihan informan dilakukan dengan menggunakan teknik purposive sampling. Pengumpulan data dilakukan dengan teknik wawancara, observasi dan dokumentasi. Teknik analisis data menggunakan model interaktif Miles dan Huberman meliputi pengumpulan data, reduksi data, penyajian data, penarikan kesimpulan. Hasil penelitian menunjukkan bahwa sikap antusias dalam bertoleransi dari tiga umat beragama yang berada di desa Turi telah menunjukkan bahwa konsep tri kerukunan antar umat beragama benar-benar menjadi entitas yang nyata di sana. Hal ini tentu tidak terlepas dari dukungan segenap elemen masyarakat desa dan terutama pemerintah desa, tokoh masyarakat serta peran pemuda. Implementasi nilai-Nilai Pancasila khususnya sila ketiga sangat terlihat kuat sehingga desa Turi memiliki predikat sebagai salah satu Desa Pancasila di Jawa Timur.
El hospital de Sotelo de la ciudad de Zamora y la regularización urbana de su entorno
Authors: Bragado Daniel Lopez
Published: December 2023

El hospital de Sotelo representó el mayor centro asistencial de cuantos existían en Zamora en el momento de su fundación en 1526. Con el paso del tiempo cesó su uso hospitalario, siendo ocupado por toda una serie de usos educativos y administrativos para los que el edificio no estaba concebido. Su situación era estratégica, entre dos de las principales calles de la ciudad. Con el paso de los siglos, esta cualidad fue también su verdugo, ya que los planes de alineaciones de inicios del siglo pasado exigieron la demolición parcial del edificio, como finalmente sucedió. Se pretende analizar gráficamente el edificio, así como exponer los condicionantes urbanísticos que provocaron su derribo parcial, al igual que los determinantes sociales y políticos que provocaron su demolición definitiva después de cuatrocientos años de existencia.
Arquitectura penitenciaria en la Sevilla decimonónica: la cárcel del Pópulo
Authors: Fernández González Alberto
Published: December 2023

Tras una breve aproximación a la historia de la arquitectura carcelaria, fundamental para establecer el necesario contexto internacional y nacional de referencia, se analizan los últimos años de la Cárcel Real de Sevilla porque hasta 1837, cuando sus presos fueron transferidos a la cárcel del Pópulo, siguió desempeñando su histórica función de principal centro de reclusión de la ciudad. El artículo se centra a continuación en el edificio del Pópulo, antiguo convento del siglo XVII adaptado como prisión en el XIX, que es estudiado a la luz de la documentación custodiada en el Archivo Histórico Municipal de Sevilla, inédita en su mayor parte, entre la que cabe destacar el plano levantado en 1896 por el arquitecto José Sáez López.
A Escola de Mestre Organeiro Miguel Hensberg. Inscrições nos Tubos de Órgãos Enquanto Meios de Atribuição.
Authors: Sazontieva Anastasia
Published: December 2023

Resumo: Os tubos dos órgãos apresentam inscrições técnicas feitas pelos organeiros durante o processo de construção e intervenção nos instrumentos. Estas marcas possuem características especiais que servem fundamentalmente para a identificação do tubo e são preciosas enquanto indicadores da autoria da peça, no contexto do amplo e minucioso trabalho de conservação e restauro destes objetos. Os tubos produzidos pelo mestre organeiro Miguel Hensberg, artista que trabalhou na cidade do Porto (Portugal) no último quartel do século XVII, possuem determinadas particularidades, entre as quais se incluem as marcas de notação musical. Os tubos com inscrições semelhantes encontrados em instrumentos não associados ao organeiro contribuem para a atribuição de obra a este autor e para o lançamento    da hipótese da existência de uma “Escola de Hensberg”.
Otra forma de ver. El sepulcro del obispo Villalán de Juan de Orea en la catedral de Almería
Authors: Nicolás Martínez María Mar
Published: December 2023

Se estudia, en el contexto general de la catedral de Almería, el sepulcro en mármol blanco que realizó el arquitecto y escultor Juan de Orea para el obispo Diego Fernández de Villalán en la catedral de Almería. Ubicado en la capilla central de la cabecera gótica del templo, se considera uno de los ejemplos más notables de túmulo funerario renacentista de los existentes en España dentro de su categoría.
Thyroid disfunction and chronic obstructive pulmonary disease: case report
Authors: Kalenchic T. I. , Kabak S. L. , Zaharenko E. V.
Published: December 2023

Common concomitant endocrine diseases in chronic obstructive pulmonary disease (COPD) patients include both structural and functional lesions of the thyroid gland.

The purpose of the study was to determine specific indicators for the differential diagnosis of thyroid storm and exacerbation of COPD. A clinical observation of a 60-year-old patient who received inpatient treatment in the therapeutic department of a city clinical hospital is presented. The diagnosis upon admission was COPD, mixed form, severe, exacerbation, and respiratory failure of the first degree.

Results. In the hospital, the patient experienced an episode of difficulty breathing lasting 45 minutes. Increased shortness of breath alternated with normal breathing and was accompanied by tremor of the hands. The patient was agitated, refused to breathe oxygen through the mask, and was in orthopnea. The patient’s condition during the attack was assessed at 40 points according to the Burch – Wartofsky scale, which corresponds to a high probability of thyroid storm (TS). Pronounced ventilation disturbances of a mixed type were recorded based on the spirography results (forced expiratory volume in 1 second – 19%). Echocardiography revealed no signs of cor pulmonale or pulmonary hypertension. A low concentration of thyroid-stimulating hormone was recorded, the level of free thyroxine (T4) remained within the reference range. Serum levels of thyroid peroxidase antibodies did not increase, and no changes in the thyroid gland were detected during ultrasound examination.

Conclusion. When thyroid abnormality manifests in a patient with COPD, certain difficulties may arise with the differential diagnosis of exacerbation of COPD and TS due to the similarity of their clinical manifestations.
Fundamental Aspects and Relevance of Components in Antihistamine Eye Drops
Authors: Herrero-Vanrell R , Jáuregui Presa I , Leceta Bilbao A , Montero-Iruzubieta J
Published: December 2023

Ocular allergy covers a series of immune-allergic inflammatory diseases of the ocular surface, with different degrees of involvement and severity. These pathologies are caused by a variety of IgE- and non–IgE-mediated immune mechanisms and may involve all parts of the external eye, including the conjunctiva, cornea, eyelids, tear film, and commensal flora. The most frequent is allergic conjunctivitis, a condition with different clinical forms that are classified according to the degree of involvement and the presence or absence of proliferative changes in the palpebral conjunctiva, associated atopic dermatitis, and mechanical stimuli by foreign bodies, including contact lenses. Treatment guidelines for allergic conjunctivitis propose a stepwise approach that includes medications for both ophthalmic and oral administration depending on symptom severity, allergic comorbidities, and degree of control. In the case of antihistamines, eye drops are the most prescribed ophthalmic formulations. To avoid disrupting the delicate balance of the ocular surface, topical ophthalmic medications must be well tolerated. The primary aim of this article is to review the physicochemical characteristics and other features of excipients (preservative agents, buffers, pH adjusters, viscosity enhancers, wetting agents or cosolvents, antioxidants, tonicity adjusters, and osmo-protectants) and active compounds (ocular antihistamines) that must be considered when developing formulations for ophthalmic administration of antihistamines. We also provide a brief overview of antihistamine eye drops that could be of interest to professionals treating ocular allergy and encourage the use of preservative-free formulations when possible.
Reactive lesions of oral cavity
Authors: Purushothaman Akalya , Sahana N S  , Jayaram Chandrakala , Shiragur Savita S , Chavan Ninad V , Kulkarni Meghashyama
Published: December 2023

Oral mucosa is constantly subjected to various external and internal stimuli that leads to various reactive lesions. They are non-neoplastic in nature, but clinically these lesions closely mimic benign neoplastic lesions leading the clinician to misdiagnosis and sub-optimal treatment. Reactive lesions are typically occurring as a response to chronic inflammation caused by various forms of low-grade chronic irritations to the oral mucosa such as dental plaque and calculus, sharp edges of grossly carious teeth, faulty dental restorations, chronic biting habits, ill-fitting dental/oral appliances and food impactions. This review article summarizes the various reactive lesions of oral cavity and their distinctive histopathologic features.
Oral fibrolipoma: An uncommon occurrence. A case report
Authors: Verma Oshin , Shah Setu P , Kothari Jay V
Published: December 2023

Lipomas are benign tumors, made up of mature adipocytes. They are slow in developing and there is no clear etiology. However, they are rare to occur in oral cavity and are usually present on the buccal mucosa of patients in their sixth to seventh decade. Although benign, their size can lead to functional and aesthetic problems. Therefore, it is important to differentiate an intraoral fibrolipoma from a mucocele, traumatic fibroma, pleomorphic adenoma, etc. for proper treatment and follow-up. Surgical excision is the treatment. Fibrolipoma may sometimes appear to infiltrate the adjacent tissues, which creates confusion in differential diagnosis. Hence, careful histopathological examination is mandatory and regular follow-ups.
El trabajo infantil en las haciendas del Estado de México: una causa del ausentismo escolar en el porfiriato
Authors: Cruz Baena María Elena
Published: December 2023

Este artículo busca identificar las condiciones sociales de los niños trabajadores como peones dentro de las haciendas del Estado de México, durante el periodo en que el discurso porfiriano buscó hacer de la escuela el espacio idóneo para la infancia. El análisis del trabajo infantil a partir de variables como los jornales, las actividades laborales, el sexo, la etnia, las relaciones familiares, la vagancia y el ausentismo escolar, reflexiona en torno a posturas legislativas, contextos familiares y dificultades escolares. El texto explora las causas y las consecuencias del trabajo infantil en las haciendas para comprender su impacto frente al proyecto de escolarización rural, que formaba parte de las políticas liberales en busca de la homogeneidad social; lo que también representó una paradoja respecto al desarrollo de la noción moderna de infancia.
«Лицо потерянной битвы»: Ф. Сабин и его универсальная модель «великих сражений античности»
Authors: Abakumov Arkady A.
Published: December 2023

The article is devoted to the original contribution to “The Face of Battle” methodology - Prof. Philip Sabin’s mathematical model of ancient battle published in his monograph “Lost Battles”. The model is intended to reinforce Sabin’s viewpoint on the “mechanics” of the ancient battle and to provide quite convincing reconstruction of the battle when the primary sources are often insufficient or contradictory. The main element of his model concerns testing variously the psychological state of the soldiers at different stages of the battle. Being based on the available source data, it nevertheless allows “alternative” scenarios and can be used as board wargame.
On the distinction between criminal negligence and innocent harm in the conditions of dangerous industrial activity
Authors: Solovyev Oleg G. , Sokolov Alexander F.
Published: December 2023

The article discusses the controversial aspects of the qualification of careless acts, the problems of distinguishing criminal negligence and innocent harm. The authors analyze the doctrinal and practical issues of assessing the actions (inaction) of subjects who carry out hazardous production activities, are equally responsible for compliance with safety regulations and are required to clearly perform their functions in the division of labor. At the same time, as a result of such joint actions, the death of one of the participants in the process occurs. In this case, is the consequence of death causally related to the behavior of the survivor, to what extent should he be responsible for the actions (inaction) of the deceased. The paper indicates that with a detailed analysis of the situation, it is possible to talk about the absence of criminal negligence and the presence of innocent harm. The possibility of foreseeing adverse consequences in this case is always mediated by the behavior of another person (persons) who jointly carry out a dangerous type of activity, unforeseen circumstances related to the actions of other responsible participants in the development of the situation may interfere in the chain of development of the causal relationship.
Value-semantic orientations of the personality of the potential scientific and engineering elite
Authors: Karabushchenko Natalya B. , Bobkov Alexander N.
Published: December 2023

The article investigates the value-semantic orientations of an individual in the potential scientific-engineering elite. The authors set themselves a task in the study of value-meaning orientations of the personality of future nuclear engineers, biotechnologists and programmers in the field of economics. To achieve this goal, value orientations and meaning constructs were analyzed among representatives of the scientific and engineering elite. The results of the study can be useful for understanding the motivational factors influencing the development of scientific and engineering elite, as well as for developing effective approaches to motivate and support this group of people in their career growth and achievement of high results.
Spiritual and moral aspects of personality and reflexivity in the context of research on spiritual capacities
Authors: Ozhiganova Galina V.
Published: December 2023

The article reflects the results of studying the relationship of the spiritual and moral aspects: spiritual and moral qualities, altruism, striving for meaning (as sub-components of the moral component of spiritual capacities) with reflexivity (considered as a sub-component of the mental component of spiritual capacities). It is noted that there are different types of reflection: productive and unproductive. The purpose of the study is to find out whether there is a connection between aspects of the spiritual and moral sphere with reflexivity (its different types). On the basis of a sample of 274 people, a significant positive relationship of the aspects of spiritual and moral sphere of personality with a productive type of reflection (systemic reflection) was established and a significant negative connection or lack of connection with unproductive types of reflection (introspection and quasi-reflection) was found, which makes it possible to identify the sub-component of the mental component of spiritual abilities "reflexivity" with productive (systemic) reflection.
Natural Language-Driven Dialogue Systems for Support in Physical Medicine and Rehabilitation
Authors: Kaverinsky Vladislav , Malakhov Kyrylo
Published: December 2023

This paper presents a natural language-driven dialogue system designed to support healthcare professionals and students in the field of physical medicine and rehabilitation. The system seamlessly integrates concepts from intelligent information systems, data mining, ontologies, and human-computer interaction, employing at its core a rule-based dialogue mechanism. The system harnesses the power of ontology-based graph knowledge, underscoring its domain-specific efficacy. This article delves into the automated knowledge base formation, utilising Python scripts to translate EBSCO’s dataset of articles on physical medicine and rehabilitation into an OWL ontology. This methodology ensures adaptability to the ever-evolving landscape of medical insights. The system’s approach to natural language processing encompasses text preprocessing, semantic category discernment, andSPARQL query creation, providing 26 predefined categories. As an innovation in performance optimisation, the system integrates a strategy to cache precomputed responses using a PostgreSQL database, which aids in resource conservation and reduction in query execution latency. The system’s user engagement avenues are further detailed, showcasing a Telegram bot and an API, enhancing accessibility and user experience. In essence, this article illuminates an advanced, efficient dialogue system for physical medicine and rehabilitation, synthesising multiple computational paradigms, and standing as a beacon for healthcare practitioners and students alike.
Ontology-Driven Computer Systems
Authors: Petrenko Mykola , Cohn Ellen , Shchurov Oleksandr , Malakhov Kyrylo
Published: December 2023

This article delves into the evolving frontier of ontology-driven natural language information processing. Through an in-depth examination, we put forth a novel linguistic processor architecture, uniquely integrating linguistic and ontological paradigms during semantic analysis. Distancing from conventional methodologies, our approach showcases a profound merger of knowledge extraction and representation techniques. A central highlight of our research is the development of an ontology-driven information system, architected with an innate emphasis on self-enhancement and adaptability. The system’s salient capability lies in its adept handling of elementary knowledge, combined with its dynamic aptitude to foster innovative concepts and relationships. A particular focus is accorded to the system’s application in scientific information processing, signifying its potential in revolutionising knowledge-based applications within scientific domains. Through our endeavours, we aim to pave theway for more intuitive, precise, and expansive ontology-driven tools in the realm of knowledge extraction and representation.
TRAPPED HOT DARK MATTER IN THE SHELL AROUND THE COMPACT OBJECT
Authors: Khokhlov D. L.
Published: December 2023

The model of the compact object is considered, being alternate to the black hole. In the model, the accreting protons decay at the Planck scale into positrons and hypothetical Planck neutrinos. The energy of the particles is split in two modes, low and high. The electrons, positrons and Planck neutrinos with the high energy move away. The electrons and positrons with the low energy form the compact object. The Planck neutrinos with the low energy form the shell around the compact object. The Planck neutrinos moving away may be interpreted as the hot dark matter (HDM). The Planck neutrinos in the shell around the compact object may be interpreted as the trapped hot dark matter (THDM). In a recent paper, the concept of the free fall pressure was introduced. In the effective gravity, including the Newton gravity and the free fall pressure, the THDM is hidden for the massive particles but makes deflection of the massless particles. The THDM can be seen in the gravitational interaction of two shells. The gravitational interaction of the galaxies in the Virgo cluster (M60, M87, M84, M86, M49) is studied. The motion of the galaxies is defined by the THDM masses in the shells around the compact objects in the centres of the galaxies, the stellar masses of the galaxies and the HDM mass in the galaxies. The velocities of M60 and M49 toward M87 are estimated to be 678 km s−1 and 445 km s−1 which are 66% and 59% of the observational values respectively.
MELTING HADRONS, BOILING QUAKRS AND GLUONS
Authors: Szanyi István , Biró Tamás , Jenkovszky László , Libov Vladyslav
Published: December 2023

Resonance spectra (Hagedorn distribution) are critically revised with emphasis on the saturation of hadron states and possible transition to a soup of quarks and gluons. Previous studies in this direction are extended by use of non-linear, complex Regge trajectories whose limited real part supports the idea of saturation of high-mass/spin resonance production.
SPECTRAL OBSERVATIONS OF THE ALGOL - TYPE BINARY STAR δ LIBRAE
Authors: Rustamov B. N. , Mikailov Kh. M. , Alisheva K. I. , Mammadova S. O. , Agayeva Sh. A. , Maryeva O. V.
Published: December 2023

The results of spectral observations of the Algol-type binary star δ Lib are presented. The behavior of Hα and Hβ lines in the star’s spectrum during the orbital period phase is described. Based on our measurements of the radial velocities of the Hα and Hβ lines and using published data, the radial velocity curves of both components of the δ Lib system were constructed. In some phases of the orbital period, an absorption component was detected in the blue, or red, part of the Hα and Hβ line profiles. The observed Hα and Hβ absorption lines are attributed to the main component of the binary system δ Lib. It is assumed that the appearance of absorption components at these lines is associated either with suspicion of a third component in the system, or at these phases of the Hα and Hβ lines, the primary and secondary components of the δ Lib system are observed simultaneously.
DECAMETER TYPE IV BURST WITH UNUSUAL HIGH POLARIZATION
Authors: Melnik V. N. , Brazhenko A. I. , Frantsuzenko A. V. , Dorovskyy V. V. , Shevchuk M. V.
Published: December 2023

We present results of observations of Type IV burst with unusual high polarization equalled in maximum phase about 100%. This burst was registered both by URAN-2 and NDA radio telescopes on 13 July 2022. It continued for about 5 hours and consisted of sub-bursts with high frequency drift rates and had short durations. We associate it with the weak CME, which propagated in the East direction in the form of thread-like structure. Theoretical description of sub-burst in the plasma mechanism of radio emission allow explaining their high polarization, high drift rates and short durations.
ANGULAR STRUCTURE OF THE RADIO GALAXY 3C280 AT DECAMETER WAVELENGTHS
Authors: Vashchishyn R. V. , Shepeliev V. A. , Litvinenko O. A. , Podgorny G. S. , Lozynskyy A. V.
Published: December 2023

The image of the 3C280 radio galaxy at decimeter wavelengths consists of two emission regions, the centers of which are separated by about 13 arc seconds. These regions are lobes of the radio galaxy with bright compact components or hot spots embedded in them. We present the results of a study of the source structure in the decameter wavelength range, carried out with the URAN-1 – URAN-4 radio interferometers using a especially technique developed. We show, that at the decameter wavelengths, the source model contains two extended components with the size and position as the lobes have in the decimeter range and a compact detail corresponding to one of the hot spots. The radio emission of other hot spots is not detected at the decameter waves due to their low flux density. The spectra of the radio galaxy components and their variation in the range from decameter to decimeter wavelengths are determined in this study. It is found, that extended lobes provide about 70% of 3C280 flux at low frequencies in contrast to the high-frequency image of the radio galaxy, where compact hot spots predominate in the source radiation.
SPECTRAL STUDY LOWER SOLAR ATMOSPHERE OF THE ACTIVE REGION SITE WITH THE ELLERMAN BOMB AND ACCOMPANYING Hα-EJECTIONS
Authors: Pasechnik M. N.
Published: December 2023

The results of studying in details the features formation and development of the Ellerman bomb (EB) and accompanying Hα-ejections arose on the NOAA 11024 active region site, are presented. This site was in the region of emerging new magnetic flux. Spectral data with high spatial and temporal resolution were obtained with the French–Italian solar telescope THEMIS on July 4, 2009. Spectra with the Hα line and with the spectral region λλ ≈ 630 nm were used. Stokes I profiles were obtained with an interval corresponding to 160 km on the Sun surface.
The Hα line profiles obtained for different periods of EB development were asymmetric with an excess of emission in the short-wavelength wing. The temporal variations of intensity in the Hα line wings at distances ±0.1 and ±0.16 nm from its center indicated that two periods can be distinguished in EB evolution: the preheating phase and the flaring phase, during which the gradual and pulse energy release occurred.
Hα-ejections (surges) are small-scale eruptions of cold matter in the solar atmosphere. In all spectra they were visible in the absorption. The surge profiles were projected onto the blue or red Hα line wing. Its Doppler shifts were used to calculate the line-of-sight velocities (Vlos) of chromospheric matter in surges. The velocity distribution in the surges indicated their multi-flow structure. One of the surges showed signs of plasma vortex motions. Most surges occurred with a high velocity – Vlos up reached -110 km/s, and down to 90 km/s.
We obtained temporal Vlos variations in a wide interval (140 ─ 490 km) of photospheric heights for the area of EB development and its immediate surroundings. At all photospheric levels predominantly upward motions were found. In the central part of the EB in the upper layer of the photosphere the Vlos varied between -0.5 ÷ 0.2 km/s, in the lower layer – -1.1 ÷ -0.1 km/s. An increase the core intensity of all photospheric lines was correlated in time with an increase of the emission intensity in the Hα line wings.
The new observational data for the Ellerman bomb and accompanying Hα-ejections, which have been obtained and analyzed, can be used to verify existing and create new theoretical models.
TOWARDS THEORETICAL MODELLING OF DISTRIBUTION OF MATTER IN UNIVERSE
Authors: Gerasymov O. I. , Kudashkina L. S.
Published: December 2023

The description of the distribution of matter in the universe requires not only accurate observations but also adequate approaches to their theoretical interpretation. This paper proposes a method of parameterization of distributions with a morphologically complex topology using structural invariants (for example, Euler), based on which it is possible to distinguish clusters with different topologies (in the observation plane). Based on the introduced classification and appropriate scaling, it becomes possible to estimate the distribution of matter, for example, within the framework of the mean-field model. To study the kinetics of the evolution of matter distribution, it is proposed to introduce the appropriate ordering parameter, which is built based on the calibrating and current values of the Euler-Poincaré invariants. This approach, by constructing phase diagrams for the ordering parameter, allows you to track the details of the kinetics of the evolution of matter distributions, studying, in particular, the temporal hierarchy of relaxation times of intermediate states. The temporal kinetics of this approach are described using simple kinetic equations that describe the relaxation of the ordering parameter field, and the values of invariants determined with the help of appropriate measurements (observations) appear as initial conditions. This approach can be seen as an alternative to other approaches to parameterization of structurally complex systems, such as Voronoi methods, graphs, etc. A comparative analysis of the results of various alternative approaches to the parameterization of topologically complex distributions of matter, which will be conducted in the future, should contribute to the deepening of existing ideas about the nature of the distribution of matter in the Universe.
Felelősség, biztosítás, felelősségbiztosítás : A „Biztosítási piacról jogászoknak, biztosítási jogról közgazdászoknak” konferencia pódiumbeszélgetésének összefoglalója
Authors: Bán Dániel
Published: December 2023

A Budapesti Corvinus Egyetem Számviteli és Jogi Intézetének Gazdasági Jogi Tanszéke 2023. május 10-én „Biztosítási piacról jogászoknak, biztosítási jogról közgazdászoknak” címmel rendezett konferenciát. A rendezvény kifejezett célja volt, hogy a „kockázat”, „kár”, „felelősség” és „biztosítás” hívószavak által leírt fogalmakat és azok egyes összefüggéseit jogászok és közgazdászok, elméleti és gyakorlati szakemberek együtt vitassák meg. A konferencia aktualitását aligha kell indokolni: napjainkban egymást érik azok a jelenségek, amelyek – úgy is, mint a biztosítási piacot meghatározó külső tényezők – jelentős mértékben növelhetik a kockázati kitettséget, és persze ezzel párhuzamosan a biztonság iránti vágyat és az öngondoskodásra való igényt is. Járvány, háború, a szabályozási környezet kiszámíthatatlan és átláthatatlan változása (változtatása): mind olyan körülmények, amelyek a kockázatallokáció és kockázatkezelés kiemelt jelentőségére vezetnek.
Evidencia cuantitativa de la estrategia de construcción de estado después del fin del conflicto armado con las Farc
Authors: Camargo Castelblanco Diana Carolina
Published: December 2023

La presencia prolongada del conflicto armado, y la consecuente ausencia del Estado colombiano, ha llevado a que los territorios más afectados por la violencia presenten bajos niveles de educación, barreras de comunicación y económicas, además de problemas para acceder a servicios básicos como la salud e infraestructura de agua y alcantarillado. Por ello, el Acuerdo de Paz con las FARC, firmado en 2016, tuvo en cuenta diferentes mecanismos para la reconstrucción del Estado después de un conflicto de más de 50 años, dichos mecanismos tienen como objetivo fomentar la organización, desarrollo y participación de los territorios más afectados por el conflicto. En la investigación que conllevó al presente escrito, mediante la metodología de diferencias en diferencias conemparejamiento se busca determinar si las políticas de construcción de Estado, comolos PDET, tuvieron un efecto sobre tres variables de desarrollo relacionadas con salud yeducación en las regiones más afectadas por el conflicto.
Entre los dilemas económicos y la confianza ciudadana: salarios e inflación en México
Authors: Andrade Rosas Luis Antonio , Gaytán Alcala Felipe , Bautista León Andrea
Published: December 2023

En ocasiones, las políticas subsidiarias ayudan a solventar problemas inflacionarios, e indirectamente sirven para evitar protestas sociales y mantener o aumentar la confianza en el gobierno. Comparamos las relaciones entre salarios e inflación para los últimos tres sexenios en México. Para el periodo 2006-2012 el nivel de inflación no repercutió en un aumento salarial; en el 2012-2018 causó un aumento del 4% y desde el 2018 el aumento fue de 6.4%. Adicionalmente, estimamos el porcentaje de aceptación de cada gobierno con base en las políticas inflacionarias y subsidiarias usando un modelo logit. Los resultados muestran que la inflación impactó negativamente la aceptación gubernamental en 0.113%, mientras que el incremento salarial la aumentó en 0.108%. Respecto a cada gobernante, se destaca la aceptación del 79% del gobierno de turno, siendo la más grande en las últimas décadas.
El desenvolvimiento de las ideas de Thorstein Veblen en Iberoamérica: 1944-2022. [Una muestra representativa]
Authors: Arias Adrian de León
Published: December 2023

En este artículo se identifica una lista de publicaciones originadas en Iberoamérica que han contribuido a la expansión de las ideas del economista social Thorstein Veblen (1857-1929). Se destacan algunas aportaciones específicas que han sido y están siendo realizadas en esta región hacia la literatura vebliana global. Es particularmente notable que, a partir de 1944, se ha mantenido una consistente producción editorial hasta la fecha. Aunque más recientemente, desde los años 1990s, la contribución más original de la región se ha dado en el campo del desarrollo económico y el análisis de fenómenos culturales. Además, se ha identificado un significativo grupo de investigadores en Brasil.
El legado de Hans Kelsen: reflexiones a 50 años de su muerte
Authors: Herrera Carlos Miguel
Published: December 2023

El ensayo examina el impacto y la relevancia de Hans Kelsen, tal vez jurista más destacado del siglo XX. Recordado principalmente por su Teoría Pura del Derecho, este texto explora tanto la vida como las ideas de Kelsen. Profundiza en su influencia en la epistemología jurídica, su papel en el desarrollo del positivismo jurídico y el constitucionalismo. Además, se analiza la relación de Kelsen con economistas de la llamada Escuela Austríaca de Economía, en particular Friedrich von Wieser, Hayek y Schumpeter. Finalmente, cuestiona la relevancia de la teoría de Kelsen en el siglo XXI, enfocándose en su enfoque epistemológico y su crítica a las ideologías jurídicas y políticas.
Görsel Kültürün Kültürel Biçim Olarak Tasarıma Yansıması ve Tasarım Kültürü
Authors: EKİZ KAYA Merve
Published: December 2023

İnsanoğlu varolduğundan bu yana, görsel ile ilişkisinin varlığı, tarihsel kanıtlarla çeşitli kaynaklarda
görülmektedir. Özellikle Sanayi Devrimi ile yaşanan sosyo-kültürel dönüşüm ve modernleşme süreci
içerisinde, görsel nesnelerin somut olarak çeşitlenmesi, nesnenin farklı formlarda yeniden tasarlanma
ihtiyacını beraberinde getirmiştir. Bu anlamda insan doğasında görme ile başlayan, kültürel olgularla
bütünleşik görsel kültür ürünleri, tasarım ile iç içe geçmiştir. Araştırma, görsel kültürün ortaya çıkışı
ve çeşitlenmesi, teknolojiye paralel olarak gelişim ve yayılma alanı bulması, tasarım ürünlerinin görsel
olarak etkilenmesi süreçlerinin eleştirel olarak incelenmesi amacıyla oluşturulmuştur. Tasarım kültürünün
doğası gereği insanın gelişimi ve kültürel olayların dayandığı temel noktalar esas alındığından, araştırma
yöntemi olarak nitel araştırma modeli kullanılmıştır. Araştırma, antropoloji temelinde kültürel olguların
değerlendirilmesi merkeze alınarak oluşturulmuştur. Bu epistemolojik dönüşüm içinde ele alınan araştırma
konusu, literatüre ve kavramların doğduğu söylemlere odaklandığından doküman analizi yapılmıştır.
Araştırma, tasarım alanında gelişme ve yeniliklerin çeşitleneceği doğrultusunda, tasarım alanında görsel
olana odaklandığından ve açılımları konusunun sürdürülebilirliği bakımından önem taşımaktadır.