bluuebunny/crossref_metadata_2025 huggingface dataset:
Research on innovative design of intelligent wearable products based on human machine engineering and bionics
Authors: Hou Yajing , Xia Ximing , Wang Jun , Zhu Wenbing
Published: November 2024

Designing intelligent wearable products entails integrating human factors, engineering, and bionics to develop ergonomic, efficient and convenient products. Human-machine engineering is a discipline that addresses the integration between the user wearing a particular system and improving the relationship between the user and the system. At the same time, bionics is an approach that aims to mimic biological systems and structures to enhance the performance of a particular product. This research explores the possibility of integrating these specializations to design new and enhanced wearable technology products with improved usability, convenience, and flexibility for practical usage. A detailed analysis of human biomechanics and ergonomic requirements established design parameters to ensure that wearable devices could be seamlessly integrated into daily life without hindering user movement. Bionic principles, such as the flexibility of animal joints and the energy-efficient movements of natural organisms, were applied to optimize the mechanical and structural aspects of the devices. This approach enabled the creation of products that mimic the natural dynamics of the human body, offering improved responsiveness and functionality. Prototypes were developed based on human-centred design principles and evaluated using simulation and testing environments. Wearables such as exoskeletons, bright clothing, and health-monitoring devices were examined for their ability to adapt to various physical conditions and environmental changes. Results demonstrate a significant increase in user comfort, reduction in mechanical strain, and enhanced performance, validating the effectiveness of integrating human-machine engineering and bionics in wearable design.
Equipos psicosociales de los juzgados de familia. Reflexiones sobre la custodia compartida
Authors: Nieto Morales Concepción , Díez-Canseco García María Teresa
Published: November 2024

Desde la promulgación de la primera ley que determina el procedimiento a seguir en las causas de nulidad, separación y divorcio, desde la entrada en vigor de la Constitución Española, se ha recorrido un largo camino y modificado dicha Ley en diversas ocasiones, acorde con los cambios sociales que se han producido después de algo más de tres décadas. Cuando se da una ruptura familiar se debería primar por encima de cualquier otro aspecto el interés superior de los menores, incluidos los derechos de los progenitores y por supuesto de los intereses relacionados con las cuestiones económicas. La pareja se puede romper, separarse y/o divorciarse, pero si existen hijos hay que preservar la familia. Partiendo de la premisa del interés superior del menor, especialmente en el tema que nos ocupa de crisis y rupturas familiares, desde este trabajo se van a tratar las funciones y el trabajo de asesoramiento pericial que realizan los equipos psicosociales respecto a las valoraciones periciales desde los juzgados de familia y reflexionar sobre la alternativa de custodia compartida de los hijos, especialmente desde la aprobación del Anteproyecto de Ley de Custodia Compartida aprobado por el Gobierno (2013) y que, posiblemente, se aprobará próximamente.
Agresor y víctima en violencia de género: valoración y predicción forense
Authors: Lorente Acosta Miguel
Published: November 2024

El 80 % de las mujeres asesinadas en España no habían denunciado previamente, y de las que lo habían hecho no todas recibieron de la respuesta institucional la protección que solicitaban, circunstancias que muestran cómo incluso en los casos más graves no existía una clara percepción, subjetiva ni objetiva, del riesgo que en realidad existía. La valoración del riesgo se presenta como un instrumento clave de cara a la prevención. El trabajo recoge las circunstancias que inciden en esta situación y presenta los principales instrumentos y procedimientos para llevar a cabo una adecuada valoración del riesgo que permita adoptar las mejores medidas.
Las competencias locales tras la aprobación de la Ley 27/2013, de Racionalización y Sostenibilidad de la Administración Local
Authors: Alonso Mas María Josefa
Published: November 2024

La Ley de Racionalización y Sostenibilidad de la Administración Local ha modificado profundamente el sistema de competencias locales; al suprimir las competencias complementarias, recortar el significado de la cláusula general y reducir los listados de competencias municipales, aunque en este punto entiendo que los listados de la Ley de bases deben entenderse abiertos y no cerrados. Además, se establecen previsiones sobre la prestación de los servicios mínimos en municipios de menos de 20.000 habitantes que resultan muy confusas y de dudosa constitucionalidad; y que además pueden generar graves problemas prácticos en las Diputaciones. La reforma, aunque tiene buenas intenciones, adolece de importantes dudas de constitucionalidad; y generará a buen seguro problemas prácticos de gran calado.
El derecho a la salud. Responsabilidad patrimonial de la Administración por actos médicos
Authors: Borrell Mestre Joaquín
Published: November 2024

Esta publicación corresponde a una ponencia pronunciada en la Facultad de Medicina de la Universidad de Barcelona en un encuentro organizado por el Consejo General de Poder Judicial y el Colegio de Médicos de Barcelona sobre "Responsabilidad civil Profesional. Secreto profesional". En esta intervención se hace referencia al derecho de la salud desde el punto de vista constitucional, relacionándolo con ciertos derechos fundamentales recogidos en el Título I de la Constitución así como a la organización administrativa del servicio de asistencia sanitaria. A continuación se examina en general la responsabilidad patrimonial de la Administración a consecuencia de los actos médicos realizados en la sanidad pública a partir de los dispuesto en los artículos 106.2 CE y 139.1 de la Ley 30/1992, de 26 de noviembre, y de acuerdo con la jurisprudencia del Tribunal Supremo. Se hace referencia a la exigencia de cumplimiento de la lex artis; al necesario consentimiento informado; a la doctrina de la pérdida de oportunidad; así como a los elementos de prueba que sirven para acreditar el correcto o deficiente funcionamiento de la Administración en su prestación de asistencia sanitaria, como son los protocolos, los dictámenes periciales y la historia clínica. Finaliza la ponencia haciendo referencia a la determinación del momento a partir del cual comienza el cómputo del plazo de prescripción de esta acción de responsabilidad patrimonial.
La afectación de la inteligencia artificial a la función jurisdiccional: control judicial de los algoritmos
Authors: Peralta Gutiérrez Alfonso
Published: November 2024

Llevamos ya unos pocos años hablando de la inteligencia artificial y es la hora de regularla y comenzar a interpretarla y aplicarla. Y en esto las Administraciones públicas deberían ser las primeras en iniciar la aplicación de la ley europea, una vez que sea publicada, y en dar ejemplo, pues están obligadas a ello. Analizaremos cómo la inteligencia artificial ha producido ya reformas legales y cuáles son las principales decisiones jurisdiccionales en la materia. Esto cobrará mucho más protagonismo con la aprobación del reglamento europeo sobre inteligencia artificial. No obstante, el camino no ha terminado con la aprobación de dicho reglamento, sino que acaba de comenzar y los tribunales tendrán mucho que decir.
The Effectiveness of Lecture Media and Poster Media Education Methods in Preventing Anemia in Female Students at the Darul Wustha Islamic Boarding School
Authors: Asmanidar Asmanidar , Rasima Rasima , Julissasman Julissasman , Hasritawati Hasritawati
Published: November 2024

Anemia in adolescent girls is still quite high, according to the World Health Organization (WHO), the prevalence of anemia in the world ranges from 40-88%. According to WHO, the incidence of anemia in adolescent girls in developing countries is around 53.7% of all teenage girls, anemia often attacks teenage girls due to stress, menstruation, or late meals. Data on the prevalence of anemia in teenage girls for the South Aceh Provincial Health Office is not yet available, as is the prevalence for female students at the Darul Wustha Islamic Boarding School Dayah, West Labuhan Haji District. This is because routine monitoring of anemia has never been carried out. However, the results of research that has been conducted in several areas in South Aceh still show a high incidence of anemia in adolescent girls. Zubir's 2018 study of Adolescent Girls at the AsSyifa School Health Vocational School in Banda Aceh showed that 44% had moderate anemia. Mirani's 2021 study found that the prevalence of anemia in female adolescents with iron deficiency in Langsa City was 33.7%. Objective: To determine the effectiveness of knowledge about anemia before and after providing counseling using lecture methods and poster media to female students at the Darulwustha Islamic Boarding School Dayah, West Labuhanhaji District, South Aceh Regency. This study used a quasi-experimental method and utilized a pretest and posttest design, namely by taking initial measurements before and after treatment was given. The population in this study were all new female students totaling 40 people. The results of this study with a pre-test value of 7.96, a post-test value of 17.18, and a PValue value of 0.000.
Optimizing Content Hit Rate On Named Data Network Using Multilevel Content Store
Authors: Putra Pamungkas Muhammad , Ahmad Efendi Rostam
Published: November 2024

The internet is a technology that allows users to exchange information more flexibly. As internet service users increase, communication not only between humans but also between machines (IoT), so does the need for internet access. With the architecture in use today, IP based network, Requires users to access the server / producer (of the content) to obtain the desired content. This architecture will meet with limitations where the density of network traffic will continue to increase. Named Data Network (NDN) is currently being developed as an internet supporting architecture which changes the interconnection paradigm that was previously address-based to the desired content/information. NDN which can support the needs of users to access content through the content caching feature. The content caching capability allows the router to store copies of content in memory for a specified period of time. So users who need content can simply access the closest source (content store). The scheme that is widely used in the content caching method is to place content in one large memory. This research develops a scheme where cache memory is divided into two levels (multilevel CS). The purpose of using multilevel CS is to improve the performance of the content store. Testing is done by comparing the single content store scheme and multilevel content store. The parameters tested are the hit rate, miss rate, and average content lifetime in the content store. As a test parameter is a large change in content store size, interest rate, topology grid size, and consumer deployment. From the simulation results, the 2-level content store scheme has better performance compared to conventional schemes.
Development of a Portable Spirometer with MPX5500DP Air Pressure Sensor and Atmega328 Microcontroller
Authors: Juliandri Dona , Erliwati Erliwati , Yudithia Frenzi Agres , Febrian Fikri
Published: November 2024

This study presents the development of a groundbreaking portable spirometer designed to improve respiratory health monitoring by addressing the limitations of traditional, bulky spirometers that are confined to clinical settings. The device leverages the MPX5500DP air pressure sensor and the Atmega328 microcontroller to deliver accurate and sensitive measurements of air pressure changes, which are crucial for assessing lung volume and airflow. The integration of these components enables the spirometer to convert air pressure variations into electrical signals. These signals are processed by the microcontroller and displayed on an LCD screen, providing users with clear and precise lung function data. Rigorous testing and calibration of the spirometer have validated its performance, showing an overall accuracy of 94% for voltage measurements. Functional testing further confirms the device's precision, achieving an impressive 99.14% accuracy for inspiration capacity and 85.51% for expiration capacity. These results underscore the device’s reliability and effectiveness as a significant advancement in respiratory health technology. Its portable and user-friendly design makes it a practical tool for both personal health monitoring and clinical applications. By enhancing the accessibility and ease of respiratory assessments, this spirometer has the potential to improve everyday health management and clinical evaluations, thus representing a substantial leap forward in the field of respiratory health technology.
The Exercise of Experiential Rural Tourism in the Population Nucleus of an Andean Community in Peru
Authors: Mamani-Flores Adderly , Apaza-Ticona Jorge , Calatayud-Mendoza Alfredo Pelayo , Calderón-Torres Alfredo , Maquera-Maquera Yuselino , Velasquez-Sagua Hector Luciano , Flores-Chambilla Salvador Gerardo
Published: November 2024

Experiential rural tourism requires the direct involvement of the local population and tourists. The purpose of the study was to detail and examine the progress and experiences of the implementation of this type of tourism. The elements studied include communication, mutual respect, socio-economic growth, cultural authenticity, shared cultural customs, reciprocity, appreciation of cultural identity and environment; as well as the perceptions and experiences of visitors and local inhabitants. The method used was qualitative, complemented with techniques such as detailed interviews with the local population and visitors, participant observation in the performance of this activity and content study. The outcome shows the complexity of this practice, underlining the relevance of a collaborative and participatory approach that ensures fairness, mutual respect and long-term sustainability for visitors and local inhabitants. Likewise, challenges and tensions linked to power, representation, authenticity and cultural integration are recognized, with the aim of optimizing the distribution of economic benefits for a more inclusive and responsible tourism.
Factors Influencing Household Economic Welfare: A Systematic Literature Review
Authors: Prayitno Putra Hilmi , Sahid Sheerad , Hussin Muhammad
Published: November 2024

The article aims to systematically analyze the concept of household economic welfare and identify driving factors of household economic welfare. This study involved a systematic literature review to answer the research questions. The 18 most seminal were included and relevant to this study. The findings indicate that the theme of household economic welfare has been a major concern in various countries because of its impact on economic development. In addition, the findings show that income level, education, household access to credit, and social capital are the determinants of household economic welfare. This study provides implications to consider these determinants to promote household economic welfare and gives avenue for future scholars to elaborate on these variables.
Circular Economy and Beyond: Econometric Modeling of Regenerative Business Practices
Authors: Zülfikaroğlu Sarp
Published: November 2024

The transition from a linear economy to a circular economy represents a critical shift in addressing global sustainability challenges. While circular economy principles—such as waste reduction, resource efficiency, and product lifecycle extension—offer significant promise, integrating these principles into regenerative business practices requires a more nuanced approach. This study explores the econometric modeling of regenerative business practices within the framework of the circular economy, examining how businesses can create systems that not only reduce waste but also restore and regenerate natural and social capital. By leveraging advanced econometric techniques, this research identifies key drivers, evaluates economic and environmental trade-offs, and quantifies the long-term impacts of regenerative strategies. Using a combination of time-series analysis, panel data modeling, and machine learning integration, the study investigates how regenerative practices influence firm performance, stakeholder engagement, and broader economic systems. Case studies across industries are employed to validate the proposed models, offering actionable insights for policymakers and business leaders. The findings underscore the transformative potential of aligning economic incentives with sustainability goals, advancing the discourse on regenerative business practices as a cornerstone for a resilient global economy.
Papéis da Lei Complementar no Imposto Sobre Serviços (ISS): caráter uniformizador e limites
Authors: FILIPE SILVESTRE LACERDA BASTOS
Published: November 2024

Sumário: 1. Introdução. 2. Histórico. 3. Teorias dicotômica e tricotômica. 3.1. Regular as limitações constitucionais ao poder de tributar. 3.2. Estabelecer normas gerais. 3.3. Dirimir conflitos de competência. 4. Concretizações específicas do ISS na Constituição. 4.1. Limites de alíquotas, desoneração das exportações e regulação dos benefícios fiscais. 4.2. Serviços de qualquer natureza definidos em lei complementar. 4.2.1. Competência da lei complementar vs. Competência dos Municípios para instituir o tributo. 4.2.2. Limite máximo ao legislador complementar ao definir os serviços tributáveis. 5. Conclusão
A greve no serviço público
Authors: FERNANDO BARBOSA MARCONDES DE CARVALHO
Published: November 2024

Sumário: 1. Introdução. 2. Unicidade sindical e legitimidade para deflagração da greve no setor público. 3. Condições e limites para o exercício do direito de greve no setor público. 3. Condições e limites para o exercício do direito de greve no setor público.  3.1. Limitações subjetivas ao exercício do Direito de greve. 4. A questão do corte do ponto e do desconto dos dias não trabalhados: Jurisprudência pacificada no âmbito do STF, STJ e TST. 5. Aplicação de sanções.
Câmara de Resolução de Litígios de Saúde: uma homenagem aos dez anos de funcionamento
Authors: COSTA XAVIER MARIA DE LOURDES , ROCHA DE MELLO PAULA
Published: November 2024

Cuida-se o presente de análise da judicialização da saúde nas últimas décadas, a qual culminou na criação da Câmara de Resolução de Litígios de Saúde (CRLS) no âmbito do Estado do Rio de Janeiro. Iniciar-se-á apresentando a evolução histórica da judicialização da saúde, para em seguida abordar-se brevemente o desenvolvimento do princípio da consensualidade no âmbito da Administração Pública. Após, passar-se-á a tratar da CRLS, sua criação, funcionamento e estatísticas do trabalho. Por fim, será abordada a criação, no âmbito da Procuradoria do Município do Rio de Janeiro (PGM-Rio) da Procuradoria de Atenção à Saúde (PAS ou PG/PAS).
Assédio sexual na Administração Pública brasileira: do zero ao Parecer normativo JM003/2023/AGU - protagonismo da advocacia pública
Authors: CARLIANE DE OLIVEIRA CARVALHO  , DANIELA GONÇALVES DE CARVALHO  , INGRID PEQUENO SÁ GIRÃO
Published: November 2024

Busca-se neste trabalho apresentar ao leitor uma evolução histórica guiada pelo dinamismo social, numa toada de crescente enfrentamento da violência de gênero, na qual a advocacia pública surge como protagonista no combate ao assédio sexual nos ambientes públicos. Demonstrar-se-á o inegável caráter de violência contra a mulher presente nesse ilícito administrativo e como a forma que se lida com essa situação impacta no processo de autoidentidade e pertencimento da mulher. Também serão apresentadas as ferramentas legais e processuais de que os advogados públicos dispõem que lhes possibilitam tornar o ambiente público mais seguro e saudável, destacando a atuação da advocacia pública no combate ao assédio sexual nos ambientes de trabalho. É possível construir um ambiente público livre de assédio, e a atuação da advocacia pública apresenta meios eficazes nesse enfrentamento, como será demonstrado.
Bodas Constitucionais de Coral: novas rodadas de embates institucionais, defesa das minorias, constitucionalismo feminista e precedentes da Advocacia consultiva Pública carioca
Authors: FERNANDES CORREIA ARÍCIA
Published: November 2024

O artigo cuida de uma breve análise sobre a trajetória constitucional do Estado Democrático de Direito Brasileiro no que tange às nuances havidas em relação à separação dos poderes nos últimos trinta e cinco anos, que evitasse a hegemonia de um órgão do poder sobre os demais, mediante novos mecanismos de freios e contrapesos, as lutas por emancipação das minorias, em matéria de questões identitárias, de raça e, em especial, de gênero, e seus reflexos sobre a atuação consultiva e acadêmica da Advocacia Municipal Carioca, através da Procuradoria Geral do Município do Rio de Janeiro.
Entendendo-se a defesa das minorias como um elemento indissociável do Constitucionalismo do século XXI, verdadeiro “trunfo contra as maiorias”, nas palavras do constitucionalista português Jorge Reis Novaes, elege-se a mulher, através do assim denominado “constitucionalismo feminista”, como símbolo da luta democrática e constitucional brasileira, comprovando-se a através de multimetodologias: mapeamento jurisprudencial de decisões que asseguram prestações positivas de igualação ao homem no mercado de trabalho privado e no serviço público, pesquisa de campo que fornece evidence proof para a formulação de políticas públicas com discriminação positiva para mulheres chefes de família e pesquisa documental de atos enunciativos da advocacia pública carioca, voltados ao reconhecimento da igualdade de gênero, todos capazes de fazê-la sobreviver, como os corais às marés, aos embates do poder e à hegemonia milenar do bonus pater familiae.
A Jurisdição Constitucional e o julgamento do Recurso Extraordinário 1008166/SC
Authors: ARAÚJO DE ALBUQUERQUE PEDRO FILIPE
Published: November 2024

A história do Direito Constitucional se desenvolveu intimamente ligada à pergunta de quem deve ser o guardião da Constituição e controlar a constitucionalidade das normas. Neste trabalho, são tecidas considerações sobre o surgimento da jurisdição constitucional nos Estados Unidos da América, cujo principal marco histórico foi o caso Marbury vs. Madison. Em seguida, analisa-se a formação da jurisdição constitucional na Europa, no contexto da realidade da Alemanha e da Áustria, refletindo-se sobre o célebre debate teórico travado por Kelsen e Schmitt. Por fim, faz-se uma análise do julgamento do RE 1008166/SC.
Imunidades de assistência social para instituições de assistência social: reflexão e parâmetros
Authors: SILVESTRE LACERDA BASTOS FILIPE
Published: November 2024

No sistema tributário, quanto maior o número de pessoas que não se submetem à incidência tributária, maior será a carga para os contribuintes. Com essa perspectiva, propõe-se reflexão sobre a amplitude que a imunidade de assistência social vem adquirindo em sua aplicação no contencioso no Direito Tributário Municipal. Há aspecto fundamental que merece ganhar maior holofote: o que qualifica uma pessoa jurídica como instituição de assistência social. O presente texto vem destacar a importância deste debate e sugerir parâmetros para esse processo contínuo de construção pelos intérpretes.
PROCESSUS D’INSTAURATION DES VALEURS DEMOCRATIQUES AU SEIN DES PARTIS POLITIQUES EN REPUBLIQUE DEMOCRATIQUE DU CONGO
Authors:   Assistant à l'Université Pédagogique Nationale (UPN)/Kinshasa-RDC, MBULU Mitterrand MUYENSI , ATANDELE Hugor KILIOB ,   Assistant à l'Université Pédagogique Nationale (UPN)/Kinshasa-RDC, ABALAWI Peter KONG KONG ,   Assistant à l'Université Pédagogique Nationale (UPN)/Kinshasa-RDC, NDELE Caleb NYANGASA ,   Assistant à l'Université Pédagogique Nationale (UPN)/Kinshasa-RDC
Published: November 2024

Dans le cadre de ce travail de recherche, il est question de faire savoir aux lecteurs et aux passionnés de la lecture et autres chercheurs soucieux de comprendre, que la démocratie au sein des structures politiques en l’occurrence le « parti politique » est sujette de beaucoup d’analyses. Ainsi, cette réflexion présente les différentes valeurs caractéristiques de la démocratie au sein d’un parti politique. Ces valeurs ne sont pas exhaustives, mais c’est dans les limites de la capacité de recherche notamment : la participation des militants dans la prise de décisions, la tolérance et l’esprit d’écoute, les relations entre cadres et militants au sein du parti, etc. Mots-clés : valeurs démocratiques, parti politique, RDC.
LABORATORY MODELING OF NEAR-EARTH AND ASTROPHYSICAL PLASMA JETS ON A LARGE-SCALE PLASMA DEVICE «KROT»
Authors:   Federal Research Center A.V. Gaponov-Grekhov Institute of Applied Physics of the Russian Academy of Sciences,  Nizhny Novgorod, Russia, Nikolenko A.S. , Gushchin M.E. ,   Federal Research Center A.V. Gaponov-Grekhov Institute of Applied Physics of the Russian Academy of Sciences,  Nizhny Novgorod, Russia, Korobkov S.V. ,   Federal Research Center A.V. Gaponov-Grekhov Institute of Applied Physics of the Russian Academy of Sciences,  Nizhny Novgorod, Russia, Zudin I.Yu. ,   Federal Research Center A.V. Gaponov-Grekhov Institute of Applied Physics of the Russian Academy of Sciences,  Nizhny Novgorod, Russia, Strikovskiy A.V. ,   Federal Research Center A.V. Gaponov-Grekhov Institute of Applied Physics of the Russian Academy of Sciences,  Nizhny Novgorod, Russia
Published: November 2024

The results of laboratory experiments on the injection of plasma flows into a magnetic field in vacuum are presented. The parameters of the plasma device Krot allows us to study the dynamics of plasma flows with magnetic field and background medium on scales of the order of one meter across and along the quasi-uniform magnetic field –– actually in the «boundless» mode, which is a necessity for modeling active experiments in near-Earth plasma and for a number of astrophysical problems. Several electric-discharge coaxial generators forming plasma with different velocities (20–300 km/s) and energies (0.01–1 J), as well as a laser plasma source with similar parameters, were used as a plasma source. During the experiments we studied the dynamics of the interaction of plasma jets with the magnetic field, that involve the evolution of diamagnetic caverns, the development of structural instabilities, and the features of collimated jet flow along and across the direction of the external magnetic field.
INFLUENCE OF DESCRIPTION OF THE NEUTRAL ATMOSPHERE ON MODELING RESULTS OF EFFECTS OF THE FEBRUARY 2022 MAGNETIC STORM
Authors:   Institute of Solar-Terrestrial Physics SB RAS, Irkutsk, Russia, Edemskiy I.K. , Taschilin A.V. ,   Institute of Solar-Terrestrial Physics SB RAS, Irkutsk, Russia
Published: November 2024

The numerical model of the ionosphere and plasmasphere developed at ISTP SB RAS allows one to determine the temperature and composition of ionospheric ions. Meanwhile, the parameters of the neutral atmosphere required by the model are determined using the empirical MSIS model, which has been known for shortcomings in describing the state of the atmosphere during disturbed periods. In this work, we make an attempt to refine the modeling results by adjusting the input parameters of the MSIS model so that it reflects the actual state of the neutral atmosphere more accurately.
SENSORY DIAGNOSTICS OF THE LIMITING FREQUENCY BAND OF TRANSIONOSPHERIC CHANNEL UNDER THE INFLUENCE OF DESTABILIZING FACTORS OF THE IONOSPHERE
Authors:   Volga State University of Technology, Yoshkar-Ola, Russia, Kislitsina M.A. , Kislitsin A.A. ,   Volga State University of Technology, Yoshkar-Ola, Russia
Published: November 2024

The problem of sensor diagnostics for the limiting frequency band of a transionospheric channel is addressed under conditions of variable intra-mode group delay dispersion, which causes complex dispersion distortions in wave packets. The technical approach is supported by intelligent data analysis methods from experimental diagnostics of a transionospheric communication line. It has been established that, without adaptation, it is possible to create radio channels with an undistorted transmission bandwidth of 70 MHz. Adapting to dispersion variability can increase the channel bandwidth by an average of 2.5 times.
ASTROCLIMATE OF THE TERSKOL PEAK OBSERVATORY
Authors:   Institute of Astronomy of the Russian Academy of Sciences, Moscow, Russia, Kopylov E.A. , Bolbasova L.A. ,   V.E. Zuev Institute of Atmospheric Optics of SB RAS, Tomsk, Russia, Shikhovtsev A.Yu. ,   Institute of Solar-Terrestrial Physics SB RAS, Irkutsk, Russia, Potanin S.A. ,   Institute of Astronomy of the Russian Academy of Sciences, Moscow, Russia,   Moscow State University Faculty of Physics, Moscow, Russia, Sachkov A.M. ,   Institute of Astronomy of the Russian Academy of Sciences, Moscow, Russia
Published: November 2024

Atmospheric turbulence characteristics are important for determining the quality of astronomical imaging and implementing adaptive systems. The paper studies the vertical distributions of optical turbulence at the Terskol Peak Observatory (43.27472° N 42.50083° E, 3127 m above sea level) using the Era-5 reanalysis, optical scintillation measurements and the Meteo-2 ultrasound station data. The results of seasonal changes in astroclimate parameters for the Terskol Observatory are presented. The calculated vertical profiles of Cn2(z) are compared with the vertical turbulence intensity distribution obtained from tomographic measurements using the Shack-Hartmann sensor.
A METHOD FOR ESTIMATING THE SPATIAL PERIOD OF ENERGY RELEASE IN SOLAR FLARES
Authors:   Sternberg Astronomical Institute, Moscow State University, Moscow, Russia, Ledentsov L.S. ,   Space Research Institute of the Russian Academy of Sciences, Moscow, Russia
Published: November 2024

A method for estimating the spatial period of energy release in solar flares is proposed to analyze the present-day satellite observations of arcades of flare coronal loops. The method is based on the application of a Fourier analysis to the difference images of flare arcades in the far ultraviolet. The operation of the method is demonstrated with the observations of the Bastille Day flare from the TRACE spacecraft in the 171 A ̊ channel. The mean spatial period of energy release in the Bastille Day flare determined by the proposed method is 5–8 Mm, in good agreement with the scenario for the development of thermal instability of the preflare current layer in solar flares.
Epidemiological Profile of Spine Cases in a Tertiary Care Hospital
Authors: Chiu Jan Melburgo , Cocjin Hansel Gould , Tan Gladys , Valdevieso Ma. Ella Muriel
Published: November 2024

Introduction. The global incidence and prevalence of spine disorders are increasing with population growth. Traumatic spine injury and non-traumatic spine disorders are life-changing conditions. Despite growing literature about spine disorders, we found little published Asian epidemiological data. This study aimed to thoroughly understand the epidemiology of patients with spine disorders in our institution.
Methodology. This study utilized a descriptive retrospective cohort study design, and included patients with spine disorders admitted from January 1, 2016, to December 31, 2022. The patient records were retrieved, and data was collected according to the demographic profile, level of spinal disorders, type of management, and mortality rate.
Results. Of 474 patients with spinal disorders admitted to our institution, most were young and older adults at 31.4% and 36.3%, respectively. Most were males at 70.3%. Traumatic spinal disorders were more common at 66.2%. Infection was the most common non-traumatic disorder at 56.9%. The cervical spine was most affected by traumatic etiology (56.1%), while the thoracic spine was most affected by non-traumatic causes (57.5%). Among non-traumatic cases, infectious etiology, particularly tuberculosis, accounted for the highest number, followed by degenerative causes and tumors (74.7%, 70.0%, and 25.8%, respectively). Surgical management was primarily used for traumatic spinal disorders, while the majority of non-traumatic cases received conservative treatment (55.1% and 72.5%, respectively). There has been a steady decrease in mortality for spinal disorders for the past seven years.
Conclusion. Both traumatic and non-traumatic etiologies of spine disorders show a steady decrease in mortality rate, which may indicate an improvement in the hospital’s orthopaedic spine service. The reduced mortality rates indicate improvement in spine care in the locality and can be used to advocate for public health measures.
Early Functional Outcome of Closed Reduction and Percutaneous Pinning of Proximal Phalangeal and Metacarpal Fractures Done Under Conventional Radiograph Guidance
Authors: Alagar David , Hsieh Herman Hsu , Langit Mickhael , Tud Abigail
Published: November 2024

Background. Fluoroscopy is the standard intraoperative imaging in orthopaedic surgery. Real-time visualization of fracture reduction and implant placement is essential, especially during closed reduction and percutaneous pin (CRPP) fixation. In the absence of fluoroscopy, conventional radiographs are used.
Objective. This study evaluated the early functional outcomes of CRPP fixation for proximal phalangeal and metacarpal fractures done under conventional radiograph guidance.
Methodology. Fifty-four patients with 72 fractures of the metacarpal or proximal phalanx in 70 fingers underwent CRPP fixation at the emergency room. Radiographs were used to assess reduction and fixation. Primary outcome measures were Total Active Motion (TAM), and Disabilities of the Arm, Shoulder, and Hand (DASH) score, while secondary outcome measures included fracture reduction, union rate, and complications. These were all evaluated at a mean of 12 weeks after surgery.
Results. An average of 2.9 radiographs were taken for each fracture, with a mean surgical time of 40 minutes. The TAM was “excellent to good” in 47% of fingers (mean = 258°), while the rest had “fair” scores (mean = 235°). Seventy-six percent of patients had a mean DASH score of 4.9. Thirty-five percent of fractures achieved anatomic reduction and maintained until union. Short procedure time did not influence the DASH scores. Complications reported were malunion (2), stiffness (5), and extension lag (7). There was no reported nonunion.
Conclusion. Closed reduction with pinning of proximal phalangeal and metacarpal fractures guided by conventional radiograph in the absence of fluoroscopy, remains to be effective and reliable with favorable early outcomes.
Onset and Duration of Anesthesia of Varying Lidocaine and Epinephrine Concentrations Used in WALANT
Authors: Balgos Michael Paul , Magtoto Ian Jason
Published: November 2024

Background. Wide awake local anesthesia no tourniquet (WALANT) is an increasingly popular anesthetic technique used in hand surgery which uses local anesthetic and epinephrine, achieves adequate anesthesia, and eliminates the need for a tourniquet. 
Objective. This study compares the onset and duration of the three most commonly used concentrations of lidocaine and epinephrine for WALANT.
Methodology. This was a randomized double-blind comparative study of 78 middle fingers subjected to either 1% lidocaine with 1:100,000 epinephrine, 0.5% lidocaine with 1:200,000 epinephrine or 0.25% lidocaine with 1:400,000 epinephrine. The pinprick test was used to measure onset time and anesthetic duration for the local effect and as a digital nerve block. 
Results. The contents of each treatment arm were as follows: Arm A: 0.25% lidocaine with 1:400,000 epinephrine, Arm B: 1% lidocaine with 1:100,000 epinephrine, and Arm C: 0.5% lidocaine with 1:200,000 epinephrine. Arm B had the shortest onset time (30.77 ± 10.39 seconds for local, 2.78 ± 0.69 minutes for digital block) followed by Arm C (38 ± 17.17 seconds for local, 4.30 ± 1.62 minutes for digital block) and Arm A (55.38 ± 18.48 seconds for local, 5.18 ± 1.46 minutes for digital block, p <0.001). A longer duration of anesthesia was achieved in both local and digital blocks for Arm B (5.07 ± 0.34 hours for local, 4.26 ± 0.33 hours for digital block) followed by Arm C (4.44 ± 0.31 hours for local, 3.36 ± 0.24 hours for digital block) then Arm A (3.01 ± 0.33 hours for local, 2.29 ± 0.29 hours for digital block, p <0.001).
Conclusion. Higher concentrations of lidocaine and epinephrine provided faster onset and longer duration of anesthesia for both local block and digital nerve block. Lower concentrations in higher volumes may be sufficient for short procedures (less than three hours).
Comparing the Effectiveness of Surgical versus Medical Approaches in Managing Patients with Indeterminate Spinal Instability Neoplastic Scores
Authors: Wooden Lou Ides , Silverio Immanuel , Tangente Ronald
Published: November 2024

Background. Treating indeterminate cases of spinal metastases (those with spinal instability neoplastic score [SINS] of 7–12) remains a clinical dilemma, as there are currently no well-defined recommendations for this category. This study aimed to identify the most appropriate approach for patients with indeterminate SINS by reviewing and analyzing published evidence. 
Objective. To determine the effectiveness of surgical and medical approaches in managing spinal metastasis with indeterminate SINS.
Methodology. A comparative effectiveness study was conducted using systematic review and meta-analysis. A systematic search was performed in the following databases: PubMed, Embase, Cochrane Library, and Google Scholar. Studies were selected based on inclusion and exclusion criteria comparing surgical and medical approaches for indeterminate SINS. The outcomes analyzed were patients’ functional status, complications, and conversion to surgery/revision surgery. Quantitative data were analyzed using Review Manager version 5.3 software, and results were reported using a forest plot.
Results. Eight studies were included in the qualitative review, and six were included for quantitative synthesis, involving 1,312 patients. In patients with spinal metastasis with indeterminate SINS, surgery resulted in less functional decline than medical management, with a pooled odds ratio (OR) of 0.50 (95% CI: 0.31, 0.81). However, significantly more complications were associated with surgery (OR of 2.6; 95% CI: 1.66, 4.08). The authors reported a pooled result of 21.19% conversion to surgery among those initially managed with a medical approach. In the initial surgery group, there was a significant reduction in conversion to surgery or revision surgery, with an OR of 0.19 (95% CI: 0.10, 0.34).
Conclusion. This study addresses the dilemma of treating spinal metastasis with indeterminate instability, advocating for surgery as the primary intervention due to its potential to improve functional outcomes and provide a satisfactory quality of life, which may, in turn, influence overall survival. This topic can be explored further including identifying a specific SINS threshold that could serve as a criterion for recommending surgery.
ПЕРЦЕПТИВНОЕ ВОПЛОЩЕНИЕ КОНЦЕПТА БРЕСТСКАЯ КРЕПОСТЬ В ЯЗЫКОВОМ СОЗНАНИИ ЖИТЕЛЕЙ БРЕСТСКОГО РЕГИОНА (ПО ДАННЫМ НАПРАВЛЕННОГО АССОЦИАТИВНОГО ЭКСПЕРИМЕНТА)
Authors: И.Л. Ильичева
Published: November 2024

Статья посвящена описанию перцептивного образа лингво-культурного концепта в языковом сознании жителей Брестского региона. Основной метод исследования – направленный ассоциативный эксперимент с применением методики моделирования когнитивных профилей. В результате количественной обработки полученных реакций выявлены ядерные и периферийные ольфактор-ные, аудиальные и хроматологические реакции. Делается вывод о том, что в со-знании жителей Брестского региона анализируемый концепт репрезентиро-ван большим количеством когнитивных признаков, что свидетельствует о его коммуникативной релевантности.

The article is devoted to the description of the perceptual image of the linguistic and cultural concept in the linguistic consciousness of the inhabitants of the Brest region. The principal method of research is a directed associative experiment with the usage of the modeling cognitive profiles method. As a result of quantitative processing of the obtained reactions, nuclear and peripheral olfactory, auditory and chromatological reactions were identified. It is concluded that in the minds of resi-dents of the Brest region, the analyzed concept is represented by a large number of cognitive features, which indicates its communicative relevance.
МЕЛОДИЯ ДОРОГА В ТВОРЧЕСТВЕ МАРИИ ВАГАТОВОЙ (ВОЛДИНОЙ)
Authors: А.Н. Семёнов
Published: November 2024

В статье исследуется содержательное наполнение мелодии дорога в творчестве Марии Кузьминичны Вагатовой (Волдиной). Как семанти-ческое и ладовое целое мелодия является одной из семи составляющих идей-но-тематического содержания художественных произведений поэтессы-скази-тельницы. Работа выстроена как последовательное развитие и обоснование утверждения, согласно которому авторское толкование дороги в лирическом и эпическом пространстве М. Вагатовой (Волдиной) – это не только тема, но и идея, представляющая понимание направленности и смысла жизни. Тематиче-ское решение и идейная трактовка данной мелодии выступают в качестве одно-го из самых репрезентативных показателей того, как поэтесса понимает сущ-ность жизненного пути, его содержание и направленность, его параллели и пересечения. Доказывается, что мелодия дорога в конкретных художественных текстах обретает сакральное звучание: она звучит на земле, на воде и в небе, что составляет содержание родного края. Основной посыл статьи строится на том, что дорога в художественном сознании человека, живущего в суровых условиях Севера, есть один из наиболее действенных способов определения свое-го жизненного пути, формирования условий для своего гармоничного существо-вания и сосуществования с окружающим миром. Последнее является важнейшей составной частью художественного сознания хантыйской сказительницы-поэта, и эта составляющая имеет корни в художественном сознании народа ханты.

The article examines the content of the melody of ROAD in oeuvre of Maria Kuzminichna Vagatova (Voldina). As a semantic and modal unity, the melody is one of the seven components of the ideological and thematic content of the poet-storyteller artistic works. The study is structured as a consistent development and jus-tification of the statement according to which the author's interpretation of the road in the lyrical and epic space by M. Vagatova (Voldina) is not only a theme, but also an idea representing an understanding of the orientation and meaning of life. The themat-ic solution and the ideological interpretation of this melody act as one of the most rep-resentative indicators of how the poetess understands the essence of the life path, its content and orientation, its parallels and intersections. It is proved that the melody of the road in specific artistic texts acquires a sacred sound: it sounds on the ground, on the water and in the sky, which is the content of the native land. The main message of the article is grounded by the fact that the road in the artistic consciousness of a per-son living in the harsh conditions of the North is one of the most effective ways to determine his life path, create conditions for his harmonious existence and coex-istence with the outside world. The latter is the most important component of the artistic consciousness of the Khanty storyteller-poet, and this component has roots in the artistic consciousness of the Khanty people.
«ОМСКИЕ» ГЛАВЫ В КНИГЕ К. ВАНЕКА «ПРИКЛЮЧЕНИЯ ШВЕЙКА В РУССКОМ ПЛЕНУ»
Authors: О.Л. Гиль
Published: November 2024

Статья посвящена анализу «омских» глав в продолжении кни-ги Я. Гашека «Похождения бравого солдата Швейка во время мировой войны», со-зданном К. Ванеком. Определяются особенности изображения в произведении образов омичей и отражения реальных событий, а также преемственность по-вествования о Первой мировой войне с традицией сатирической литературы средневековья и Возрождения. Выявляются ключевые фигуры «омских» глав, роль и формы комического в «Приключениях Швейка в русском плену», рассмат-риваются основные типы и способы их характеристики, аллюзии на «Корабль ду-раков» С. Бранта. Научная новизна работы заключается в обращении к материалу, который ранее не становился предметом внимания отечественного литературо-ведения. В работе используются биографический, культурно-исторический, срав-нительно-сопоставительный и историко-типологический методы. Делается вы-вод о взаимосвязи «омских» глав книги К. Ванека с европейской литературной традицией.

The article is devoted to the analysis of the “Omsk” chapters in the se-quel of the book by J. Hašek “The Adventures of the brave soldier Švejk during the World War”, created by K. Vanek. The features of the depiction of the images of the Omsk people and the reflection of real events in the work are determined, as well as the continuity of the narrative about the First World War with the tradition of satirical literature of the Middle Ages and Renaissance. The key figures of the “Omsk” chapters, the role and forms of the comic in “The Adventures of Schweik in Russian captivity” are revealed, the main types and ways of their characteristics, allusions to S. Brant's “Ship of Fools” are considered. The scientific novelty of the work lies in the appeal to material that has not previously been the subject of attention of Russian literary criticism. The work uses biographical, cultural-historical, compara-tive and historical-typological methods. The conclusion is made about the relationship of the “Omsk” chapters of K. Vanek's book with the European literary tradition.
РЕЦЕНЗИЯ НА КНИГУ: ЮРИЙ ВЭЛЛА. ИЗБРАННОЕ: СОБРАНИЕ СОЧИНЕНИЙ В 3-Х ТОМАХ. ХМАО – ЮГРА, 2024
Authors: Д.Д. Терентьева
Published: November 2024

Рецензия содержит общую характеристику собрания сочине-ний Ю.К. Вэллы (2024), адресованного широкому кругу читателей: научным ра-ботникам, студентам, школьникам и всем, кому интересна родная литература, культура, история Ханты-Мансийского автономного округа. Составители данного издания представляют широкий диапазон творчества Юрия Вэллы и публикаций о нем. К числу безусловных достоинств издания относятся широта представ-ленного материала, тонкие наблюдения составителей особенностей творче-ства ненецкого писателя и поэта Ю.К. Вэллы. Делается вывод о востребованности сборника в силу сочетания в нем художественного, биографического и литератур-но-критического материала, образности и выразительности авторского стиля.

The review contains a general characterization of the collection of works by Y.K. Vella (2024), addressed to a wide range of readers: researchers, stu-dents, schoolchildren and all those who are interested in native literature, culture, his-tory of the Khanty-Mansi Autonomous Okrug. The compilers of this edition present a broad overview of Yuri Vella's work and publications about him. Among the undoubted advantages of the edition are the breadth of the presented material; subtle observations of the compilers on the peculiarities of the Nenets writer and poet Y.K. Vella. It is con-cluded that the collection is in demand due to the combination of artistic, biographical and literary-critical material, imagery and expressiveness of the author's style.