bluuebunny/crossref_metadata_2025 huggingface dataset:
Assessment of the reliability of energy supply to regional socio-economic systems of Eastern Siberia and the Far East
Authors:   Trofimuk Institute of Petroleum Geology and Geophysics, Siberian Branch of the Russian Academy of Sciences, Provornaya Irina V. , Filimonova Irina V. ,   Trofimuk Institute of Petroleum Geology and Geophysics, Siberian Branch of the Russian Academy of Sciences, Gladkikh Kristina D. ,   Novosibirsk State University
Published: November 2024

The article provides a detailed analysis of the existing transport infrastructure in the East of the country, taking into account the development of export directions. A comprehensive study of two main railways, highways and ports that provide communication in the regions of Eastern Siberia and the Far East was carried out. It is shown that railway communication in the regions under consideration is based on two main railways – the Baikal-Amur and Trans-Siberian Railways. Along with this, the advantages, disadvantages and prospects for the development of the largest railway checkpoints were identified. The prospects for the development of the most significant railway checkpoints were reviewed. Sea ports with enormous prospects were analyzed, and a table was compiled reflecting the cargo turnover of the ports of the Far East. Automobile checkpoints in the regions under consideration were reviewed. A table was generated with a list of road crossings between Russia and Asia-Pacific countries. It was revealed that the transport problems of Eastern Siberia and the Far East include the lack of supply routes to seaports, low road capacity, low road density and their exclusive location in the southern part of the region. It was also shown that there is an annual development and strengthening of the international integration of the eastern regions of Russia with the countries of the Asia-Pacific region, while taking into account the national interest of the Russian state. Along with this, the integration of the eastern regions with the unified transport system of Russia is developing by increasing the carrying capacity of the Eastern Range. The number of border road and rail crossings is growing, port capacities are expanding, and the country’s key logistics hub is being formed. Despite this, there are transport problems in the Far Eastern regions of the country: lack of supply railways to seaports, low railway capacity, poor development of transport infrastructure for the development of natural resources. It is concluded that there is a need to develop transport infrastructure in the Far East, which will improve socio-economic indicators in the eastern regions. The development of integration of the railway with sea ports will increase the export of raw materials and products with high added value from the mining and metallurgical, fuel and energy, chemical and agro-industrial complexes. Effective implementation of transit potential will not only make it possible to obtain economic benefits from participation in international transport, but also create new instruments for Russia’s influence on global economic processes.
The influence of trade union membership on the working life of employees (based on data from Vologda Oblast)
Authors:   Vologda Research Center of the Russian Academy of Sciences, Popov Andrei V.
Published: November 2024

Despite the rich history and authority, the trade union movement is gradually losing its influence in the modern world. This is most evident in the decline in unionization rates among workers, driven by a variety of socio-economic and political factors (deindustrialization, scientific and technological progress, the spread of non-standard forms of employment, the reduction of the public sector, etc.). As a result, many experts express an opinion about a crisis in trade unions, whose future is difficult to predict. Under such conditions, issues of employment and decent working conditions acquire special significance. The aim of the article is to analyze the differences in the status of workers who are and are not members of a trade union. This will become the basis for a subsequent study of the effects of its activities using the example of a particular business entity. To reach this aim, I turned to data from a monitoring study in Vologda Oblast, selected a sample of employees, and divided them into those who are and are not union members. A comparative analysis of the resulting groups showed that trade unions have a multifaceted positive impact on the working life. This is reflected in the prevalence of permanent employment contracts, increased access to social guarantees, and opportunities to claim labor rights without the threat of punishment. Union members have higher wages and are more likely to participate in professional development. It is no coincidence that they are distinguished by great optimism regarding professional prospects, including demand and self-realization in a profession with decent wages and career growth. Moreover, employment in such conditions is relatively stable. Despite the widespread dominance of material needs, the work motivation of unionized employees is more strongly associated with an internal interest in work, which involves a desire to acquire new knowledge, achieve success, and gain recognition. Hence the best self-assessments of labor activity indicators: output, quality of work performed, and discipline. In conclusion, the potential of trade unions as a source of labor productivity growth is highlighted, which could be highly relevant for small and medium-sized businesses, whose representatives do not have much interest in this kind of associations. The main limitation of the study is the small sample of respondents who are trade union members, which complicates not only the application of econometric methods of analysis, but also a deep immersion into the specifics of ongoing processes, including in a territorial context.
Analysis of joint variability of data on vacancies in the labor market and university graduates’ training in Russia
Authors:   Tomsk State University, Zaguzina Mariya Yu. , Bogdanov Aleksandr L. ,   Tomsk State University, Osipova Tatiana Yu. ,   Tomsk State University
Published: November 2024

This article deals with the issue of interaction between the labor market and the higher education system through the analysis of the structure of the higher education system’s graduates and the structure of labor market needs reflected in the vacancies of the Work of Russia portal. This research focuses on the study of the demand for graduates of Russian universities in the labor market. Graduates with a wide range of knowledge are the strategic resource that influences the future economic growth and the national development goals’ achievement. The position of Russian university graduates on the labor market shows us how effectively the higher education system can respond to the challenges of the real economy and what kinds of contradictions exist in the interaction between the labor market and the education system. Therefore, the system of higher education should respond in the right proportion to the demands of the labor market in qualified specialists to minimize the discrepancies. As for young people, graduation from a higher education institution in demanded areas of study provides access to skilled and highly paid jobs and increases the value of their human capital. The practical part of the work proposes a tool that identifies discrepancies between the structure of university graduates and the needs of the Russian labor market. The idea is to use the linear correlation coefficient to identify the mismatch between the structure of university graduates and labor market needs in Russia. The study includes the estimation of linear correlation coefficients between the data on job vacancies and graduates in two aspects, which makes it possible to assess the overall harmony between the studied variables by years and the harmony over time in different areas of work. For conducting these calculations, we compiled a handbook, which compares 29 job vacancy areas of the Work of Russia portal and 487 areas of training, graduates of which can provide qualified specialists in these areas. Using the tool allows us to identify areas of work in which there is an oversupply or shortage of professionals that graduate from universities. Additional arguments for the existence of discrepancies between the structure of university graduates and the labor market structure are given based on this study. There is a surplus of university graduates for the spheres of accounting and taxation, and a shortage of specialist for the spheres of health care, sales, and purchasing. The practical significance of the work is that the results of the study can be useful in the creation of education programs that will be in demand; in the development of public policy in the spheres of education and employability.
The values of labor platforms: Economic and sociological aspect
Authors:   HSE University, Dmitrieva Natalya E. , Rylskikh Evgenii V. ,   HSE University
Published: November 2024

This article explores the values of freelance digital employment platforms to understand why citizens are interested in these platforms. Based on a literature review about digital employment platforms, we attempt to conceptualize the values and create a list of them. According to the generated list of values, we hypothesize that freelance platforms form values for their users, but for different groups of users these values are different. To test the hypotheses, the International Laboratory for Digital Transformation in Public Administration of the Institute of State and Municipal Administration of the HSE University conducted an international online survey from December 6 to December 26, 2021. Using stream sampling the survey covered 3,244 respondents from more than 40 freelance platforms, such as Mturk, Clickworker, Microworker, Toloka, etc. Based on the frequency, single-factor variance and regression analysis of the survey results, we found that different groups of freelance platform users form groups of values, which are differently perceived by the participants of platform interactions and depend on several factors, including additional platform experience, platform choice motivation, availability of other paid work, which indicates the confirmation of the hypotheses. At the same time, we determined that all users of freelance platforms equally accept such values as efficiency, self-regulation, security and privacy, while the acceptance of such values as equality of treatment and access, effectiveness, preventing unfair exploitation, transparency, impartiality, customer focus, integration and inclusion, democracy, fairness, honesty and decency have different significance for them. In addition to heterogeneity in the values of the different user groups of freelance platforms, the study also concludes that both customers and performers can co-create values forming common expectations and accumulating joint interaction.
The informational aspect of the householder’s metacapital
Authors:   Tomsk Territorial Institute of Professional Accountants, Zemtsov Anatoliy A.
Published: November 2024

The article examines the information resources of a householder. It is shown that the feature of information in a household is its subjectivity, associated with the interests of the householder and the limitations of his resources. The householder’s information resource is closely connected with his carrier, and therefore the protection of information is essentially the protection of the householder. The concept of information resources is presented, their structure and content of their main parts are described.
ESG-практики в российских металлургических компаниях: роль сотрудников в реализации стратегии устойчивого развития компаний
Authors: Веселова Анна
Published: November 2024

В докладе анализируются текущее состояние ESG-повестки крупнейших российских металлургических компаний и вовлеченность линейного менеджмента компаний в ее реализацию. Выявлены факторы, способствующие росту осведомленности и вовлеченности в ESG-практики в компаниях, сформулированы рекомендации для стимулирования вовлеченности линейного менеджмента в реализацию ESG-инициатив. Доклад адресован руководителям и сотрудникам компаний как металлургической, так и других отраслей экономики, экспертам в области устойчивого развития и ESG, исследователям и аналитикам, а также всем, кто интересуется современными трендами в бизнесе.
NOTES ON SOME NONCOMMUTATIVE, NONALTERNATIVE, FLEXIBLE ALGEBRAS
Authors: Song Youngkwon
Published: November 2024

In this paper, the existence of solutions for some fundamental equations with coefficients in
and
is investigated.
La enseñanza del derecho constitucional en el Perú: la cátedra de derecho público y constitucional en el Convictorio de San Carlos, 1826-1829
Authors: Alvarez Huamán Wilver
Published: November 2024

A fines del año de 1826, el Consejo de Gobierno, colegiado al cual el Libertador Simón Bolívar delegó facultades por su obligada ausencia del país, entabló una serie de reformas en el régimen interior y en el plan de estudios del Convictorio de San Carlos, dedicado a la enseñanza del derecho. Entre las novedades del plan de estudios se estableció una cátedra de derecho público y constitucional, siendo la primera en la que se enseñó el derecho constitucional propiamente dicho. Lamentablemente, la vigencia de dicha cátedra, que corrió a cargo de Antonio Amézaga y en la cual se utilizó como manual de enseñanza las Lecciones de derecho público constitucional de Ramón Salas, fue muy breve.
Enviado el (Submission Date): 03/01/2024
Aceptado el (Acceptance Date): 5/02/2024
La religión e iglesia católicas en el constitucionalismo colombiano del siglo XIX
Authors: Cortés José David
Published: November 2024

En el siglo XIX colombiano uno de los temas relevantes fue el del papel que deberían jugar la religión e Iglesia católicas en la sociedad. En este artículo veremos cómo en el aparataje constitucional de ese siglo se trató ese tema al cual se unió el de las confrontaciones que en el interior de la institución eclesiástica surgieron por lo que debería ser ese papel. El texto aborda desde un primer constitucionalismo que antecedió y fue paralelo a la Constitución de Cádiz de 1812 hasta el momento en el cual los sectores conservadores, aunados con la Iglesia como institución, plasmaron sus ideales de mundo en la Constitución Política de 1886 y el Concordato firmado con la Santa Sede en 1887. A lo largo de ese periplo pueden observarse las tensiones que surgieron, sobre todo, por las constituciones de corte liberal. Demostramos que, a pesar de esas tensiones, a la postre el siglo XIX se despide con la estabilidad, en el asunto religioso, que deseaba la Iglesia católica desde el inicio de la vida republicana posterior a la Independencia.
Fecha de envío / Submission date: 22/04/2024
Fecha de aceptación / Acceptance date: 3/05/2024
Estado laico o de cómo interpretar la laicidad en clave de democracia militante (España, 1931-1933)
Authors: Barrero Ortega Abraham
Published: November 2024

El presente trabajo aborda el tratamiento constitucional, en 1931, de la libertad religiosa y de las relaciones entre el Estado y las iglesias o confesiones. Un tratamiento, como es sabido, presidido por los artículos 3, 26 y 27 de la Constitución republicana, implementados luego, a lo largo del primer bienio, social o reformista, a través de diferentes leyes y decretos de enorme repercusión jurídico-política. La mayoría gobernante poco imaginaba que, lejos de atajar la cuestión religiosa arrastrada en España desde el XIX, ese tratamiento se tornaría en el más poderoso factor en contra del texto constitucional. Como quiera que sea, interesa comprender, sin sesgo retrospectivo, las ideas, principios y hasta circunstancias que explican esa original acción político-legislativa.
Fecha de envío / Submission date: 12/04/2024
Fecha de aceptación / Acceptance date: 5/05/2024
“Dois centros de poder temporal são incompatíveis em um estado”. O Brasil e a Santa Sé no contexto do constitucionalismo
Authors: Cloclet da Silva Ana Rosa , Domingos Santirocchi Italo
Published: November 2024

Nos marcos das experiências constitucionais ibero-americanas, a transição de uma noção de soberania baseada no direito divino para a lógica da soberania popular implicou uma série de problemas institucionais sobre como definir os limites entre o poder temporal e religioso nas comunidades políticas emergidas da crise dos impérios coloniais. O que, em países profundamente católicos, reverberou nas relações diplomáticas entre os novos Estados e a Santa Sé. Focando o caso do Brasil, o presente artigo analisa as reconfigurações que a Carta Constitucional outorgada em 1824 impôs à longeva herança do regime do padroado, que modelou historicamente o vínculo institucional entre poder político e religioso no âmbito das monarquias ibéricas e em seus respectivos domínios. Especificamente, procura entender como a mudança do padroado régio para o padroado constitucional implicou tensões entre o Estado brasileiro e a Santa Sé, as quais se estenderam por todo o século XIX, inviabilizando que entre ambas as instituições fosse firmada uma Concordata, nos termos de outras assinadas pelos governos hispano-americanos.
Fecha de envío / Submission date: 8/04/2024
Fecha de aceptación / Acceptance date: 3/05/2024
O la República o el caos (por supuesto, el caos)
Authors: Martínez Faustino José
Published: November 2024

Reseña de Jorge Vilches, La Primera República Española (1873-1874). De la utopía al caos, Espasa, Barcelona, 2023, 655 págs.
Enviado el (Submission Date): 29/04/2024
Aceptado el (Acceptance Date): 12/05/2024
Control Constitucional y Garantía de Derechos. El Tribunal de Garantías Constitucionales
Authors: Álvarez Bertrand Pablo
Published: November 2024

El trabajo analiza la naturaleza del Tribunal de Garantías Constitucionales de la Segunda República como órgano de control de constitucionalidad en el contexto histórico del Primer Bienio, desvelando el modelo teórico finalmente elegido a través del estudio de las competencias del órgano vinculadas a dicho control. Igualmente indaga sobre la dogmática de los derechos fundamentales, así como respecto de la protección de los mismos dispensada por el Tribunal a través del diseño normativo del recurso de amparo constitucional. Se advierte la falta de complitud del análisis, al ceñirse a un período histórico en el que el Tribunal todavía no había entrado en funcionamiento.
Enviado el (Submission Date): 23/12/2023
Aceptado el (Acceptance Date): 7/02/2024
La misión de Ricardo Ferrer Barbero: una primera impresión de la justicia republicana en los territorios españoles del Golfo de Guinea
Authors: Bibang Ondo Eyang Jose Luis
Published: November 2024

El advenimiento de la Segunda República alegró mucho a los residentes en los territorios españoles del golfo de Guinea (en adelante TTEEGG), quienes se dirigieron al nuevo régimen denunciando las injusticias sufridas bajo el extinto régimen, exigiendo una justicia transitoria y demandando mejoras en el régimen colonial. La República envió un comisario a la colonia, a fin de que investigara los hechos denunciados e inspeccionara todos los servicios locales. Este ensayo se centra en esta misión del comisionado republicano: repasa las denuncias y demandas de los coloniales, las diligencias practicadas por el comisario y las conclusiones y reformas propuestas por éste.
 
Fecha de envío / Submission Date: 12/04/2024
Fecha de aceptación /Acceptance Date: 6/05/2024
Actores, miradas y representaciones. La cuestión americana en el Trienio Liberal (1820-1823)
Authors: Saldaña Fernández José
Published: November 2024

Recensión de: Gonzalo Butrón Prida (ed.), Actores, miradas y representaciones. La cuestión americana en el Trienio Liberal (1820-1823), Marcial Pons, Madrid, 2023, 151 págs.
Enviado el (Submission Date): 15/04/2024
Aceptado el (Acceptance Date): 2/05/2024
El debate constitucional en el diario El Sol (1917-1931)
Authors: Camazón Linacero Juan Pablo
Published: November 2024

El diario liberal El Sol acogió entre 1917 y 1931 las ideas constitucionales de los miembros de la llamada Generación del 14 liderados por Ortega y Gasset. La profunda crisis provocada por liquidación de facto de la Constitución de 1876 dio lugar al esfuerzo por legitimar otra de carácter democrático, respetuosa con los derechos de los ciudadanos y la división de poderes. La organización territorial del Estado y la ilegitimidad de la Dictadura de Primo de Rivera también ocuparon las páginas del rotativo y preocuparon a los intelectuales. El Sol contribuyó a disponer a la opinión pública para el cambio y muchos de sus articulistas tomaron parte en la praxis política de la Segunda República y en la elaboración de la Constitución de 1931.
Enviado el (Submission Date): 29/07/2023
Aceptado el (Acceptance Date): 17/08/2023
Alfonso XIII: el hombre que pudo reinar… y nacionalizar
Authors: Agudín Menéndez José Luis
Published: November 2024

Recensión de: Javier Moreno Luzón, El rey patriota. Alfonso XIII y la nación, Galaxia Gutenberg, Barcelona, 2023, 592 páginas
Enviado el (Submission Date): 19/09/2023
Aceptado el (Acceptance Date): 12/11/2023
Las críticas coetáneas a la Declaración de derechos de 1789
Authors: García Pérez Rafael Daniel
Published: November 2024

La aprobación de los artículos que terminarían por conformar la Declaración de derechos del hombre y del ciudadano en Francia en 1789 experimentó la oposición de sectores importantes de las élites francesas y de la intelectualidad europea. En este artículo tratamos de reconstruir las diferentes aproximaciones críticas coetáneas a la Declaración, centrándonos en tres grupos o individuos suficientemente relevantes en la cultura de su tiempo. El primero de ellos son aquellos constituyentes que propusieron declaraciones o  artículos alternativos a los que finalmente se aprobaron. El segundo es la posición del Papa frente a la Declaración y el tercero es uno de los más influyentes pensadores políticos europeos de la edad contemporánea: Sir Edmund Burke. Tratamos de esta manera de explorar en qué medida los argumentos de estos tres sectores se entrelazaban o diferían entre sí y poner de relieve una historia crítica de la Revolución Francesa caracterizada por proponer visiones alternativas de los derechos.
Fecha de envío / Submission date: 2/11/2023
Fecha de aceptación / Acceptance date: 2/01/2024
Cambios constitucionales del Estado brasileño en el Período Regencial (1831-1840): el papel de la Constitución de 1824 en los debates reformistas
Authors: Alves Pedro de Oliveira
Published: November 2024

Se trata de una investigación sobre el contexto jurídico-político de las reformas constitucionales en el Brasil Imperial, buscando analizar cuál fue la función desempeñada por la Constitución de 1824 como referencia argumentativa en los discursos del Poder Legislativo. Se analizan periódicos de la época, discursos de la Asamblea General, la Cámara de Diputados y el Senado, además de diálogos con la literatura de la época. A través del método hipotético-deductivo popperiano, se pretende discutir si realmente el marco jurídico-constitucional, influenciado por el constitucionalismo ibérico, fue decisivo para los cambios constitucionales del Período Regencial (1831-1840). Al final, se presentaron resultados con un análisis sobre las readaptaciones del Estado brasileño en el siglo XIX, especialmente en el período que va desde la Abdicación de D. Pedro I hasta el movimiento parlamentario de la Proclamación de la Mayoría de D. Pedro II.
Determinantes de la insolvencia financiera en empresas de piedra natural en España e Italia
Authors: Zambrano-Farías Fernando José , Valls-Martínez María del Carmen , Sánchez-Pacheco María Estefenía
Published: November 2024

This research aimed to determine the factors that predict financial insolvency scenarios in natural stone companies operating in Spain and Italy. The analysis was carried out in 173 Spanish and 225 Italian companies over a period between 2012 and 2020. Using a logistic regression model, the study identified that negative results from the previous year, current liquidity, indebtedness, and the age of the companies have a positive and significant impact on the probability of experiencing financial distress, while efficiency in asset management has a negative relationship with this probability. These findings underline the need for careful and strategic financial management to prevent financial difficulties.
Motivaciones externa, intrínseca, identificada e introyectada que estimulan las prácticas verdes en el consumidor
Authors: Melchor Cardona Madeline , Piarpusan Otero Sebastian , Placeres Calvache Laura María
Published: November 2024

Increasingly, consumers consider the environmental impact in their purchasing decisions. Therefore, we analyzed whether there is a relationship between four motivations (external, identified, intrinsic, and introjected) and green consumer practices by a structural equations model. The study was conducted in Cali, Colombia, and showed that intrinsic and introjected motivations positively and significantly influenced green consumer practices, while external and identified motivations did not have a relationship. The complexity of external factors and the diversity of individual perceptions explained the lack of influence of the latter. Results suggest the need to create marketing strategies that stimulate green consumption focused on emotional and personal aspects (intrinsic and introjected).
Entrepreneurs and COVID-19 pandemic: Who are more likely to close their business in Latin America and the Caribbean?
Authors: León-Valencia David , Guevara-Rosero Grace Carolina , Bonilla-Bolaños Andrea
Published: November 2024

The COVID-19 pandemic led entrepreneurs to close numerous businesses due to reduced demand. This article aims to determine the specific characteristics of business owners in Latin America and the Caribbean, who faced closures due to low demand during the pandemic, including factors such as age, gender, income, and contextual variables such as economic sector and stringency measures. To do so, we employ a binary response model to estimate the likelihood of business closure due to low demand. Various model specifications, including both individual and contextual variables, are used to better analyze these effects. Our findings reveal a profile of entrepreneurs who were at a higher risk of closing their businesses due to reduced demand during the COVID-19 pandemic. Specifically, entrepreneurs without health insurance or emergency savings, operating within the wholesale and retail sector, were more susceptible to business closures.
Influencia del liderazgo ético sobre el agotamiento emocional en el sector eléctrico colombiano. El papel moderador de un clima ético de principios
Authors: Santiago-Torner Carlos
Published: November 2024

The objective of this study was to examine the effect of ethical leadership on emotional exhaustion in the Colombian electricity sector through the moderating role of a principled ethical climate, with a simple moderation scheme. The research design was transversal with a non-experimental scope. The sample was calculated probabilistically by conglomerates. A total of 175 women and 273 men from six organizations in the Colombian electricity sector participated. According to the results, ethical leadership and a principled climate are negatively related to emotional exhaustion. However, when ethical leadership transits through a highly moral principled climate, this relationship changes its meaning. In conclusion, ethical leadership and a principled ethical climate attenuate follower emotional exhaustion as long as there is a balance between the personal and managerial aspects conveyed by the leader.
Accuracy of definition of a trajectory of the movement of the radar at synthesis of an aperture
Authors: Tatarenkov K.V.
Published: November 2024

Statement of the problem. Today a relevant task is obtaining radar images (RI) at various evolutions of the movement of the carrier of the radar with the synthesized aperture (SAR).

Purpose. To find interrelation of necessary accuracy of definition of a trajectory of the movement of the SAR carrier from the clock frequency of ADC and wavelength of the probing radiation.

Results. It is shown that the probability of the correct definition of a phase of the reflected signal depends on the number of lengths of the waves which are in one channel of inclined range.

Practical importance. On the basis of the revealed interrelation of necessary accuracy of definition of a trajectory of the movement of the SAR carrier from the clock frequency of ADC and wavelength of the probing radiation requirements to the navigation system of the aircraft can be formulated.
Methodological approach to the classification of interference and methods of interference protection in radio engineering information transmission systems
Authors: Maltsev G.N. , Konishchev V.S.
Published: November 2024

Formulation of the problem. The variety of types of interference leads to a variety of ways to take into account their influence on the reception of signals in radio engineering systems (RTS), and for different types of RTS there are features of the analysis of operating conditions and different approaches to the classification of interference and noise protection methods. This classification is important for any type of RTS and underlies the analysis of the conditions of their functioning when created and used for their intended purpose.

Target. Present an approach to the classification of interference and methods of interference protection in RTS information transmission, taking into account the peculiarities of their functioning in conditions of interference and the use of methods for increasing noise immunity.

Results. A classification of interference and methods of interference protection in RTS information transmission is presented. The classification characteristics of interference are their origin and structure, distinguishing between noise and non-noise interference. The classification characteristics of noise protection methods are their implementation in various functional elements of the RTS, the identification of groups of energy and signal methods and their direct and functional implementation.

Practical significance. Systematization of the properties of interference and methods of protection against it makes it possible to optimize the use of various methods of increasing noise immunity to achieve the required performance indicators of the RTS operation in the expected interference environment.
Stand for experimental evaluation of suppression of radio receiver of multifunctional radar by electronic warfare equipment
Authors: Akopyan G.L. , Kornev V.V. , Remezov I.A.
Published: November 2024

Problem statement. The article considers the problem of assessing the effectiveness of electronic suppression of a multifunctional radar survey receiver by electronic warfare equipment, when it is not possible to use a radar with the necessary signal-code structures of probing signals as an object of suppression during full-scale tests of electronic warfare equipment. The solution to this problem arises when, under conditions of a real radar conflict, it is necessary to perform an operational assessment of the possibility of electronic suppression of a radar that uses signal-code structures of probing signals, the counteraction to which has not been previously assessed.

Objective. To develop a test bench for assessing the effectiveness of electronic suppression of a multifunctional radar survey receiver, in which the receiver operates under conditions of suppression by interference generated by real electronic warfare equipment. The test bench should ensure operational change of signal-code structures of probing signals and formation of a digital copy of the survey receiver, consistent with the structure of probing signals.

Results. A setup has been developed and implemented in which a probing radar signal is created based on an analytical description of the signal-code structure of a radio signal using a vector generator. This signal description is used to implement a digital copy of the multifunctional locator's surveillance radio receiver. Based on the probing signal, the real electronic warfare equipment generates an interference signal, which, together with a signal simulating the reflected signal, is sent to the digital copy of the surveillance receiver. The suppression efficiency is assessed by analyzing the output signals of the surveillance receiver. The setup implements a circuit that allows setting a specified interference/signal ratio.

Practical significance. The setup allows assessing the effectiveness of interference generated by electronic warfare equipment when it is impossible to use radars with the required signal-code structures of probing signals during its testing, or when there is a need to promptly assess the possibility of electronic suppression of an object that uses signal-code structures of probing signals, the counteraction to which has not been previously assessed.
Examples of calculating the resolution of radio signal processing systems under the influence of multiplicative noise
Authors: Artyushenko V.M. , Volovach V.I.
Published: November 2024

The effect of multiplicative noise on a signal with a constant pulse-modulated frequency and a bell-shaped envelope, on a signal with linear frequency modulation, and on a phase-shift signal with a rectangular envelope is analyzed. During the calculation, it was assumed that the spectrum of fluctuations in the noise modulation function has a bell-shaped shape. It was shown, that the effect of multiplicative noise on the delay resolution interval when using linearly frequency-modulated signals does not depend on the shape of the signal envelope and is determined only by the spectrum width of the noise modulation function. It was shown that the Woodward criterion cannot generally be used to estimate the resolution interval for the arrival time of phase-shift signals in the presence of multiplicative noise. Mathematical expressions are obtained that allow calculating the resolution intervals in time and frequency.
Assessment of postoperative medication utilization in a surgical ward of a Tertiary Care Teaching Hospital
Authors: Deolekar Pradnya , Vivek Kavitha , Yadav Pramila , Karande Vibha , Srivathsan Mayakalyani , Signapurkar Sonal , Sinha Akash , Movva Navya , Deolekar Sandesh
Published: November 2024

: The primary aim of this study was to evaluate the drug utilization pattern of post-operative medications using World Health Organization (WHO) drug use indicators in post-operative patients in the surgical ward. The goal was to promote the rational use of medicines and reduce adverse effects in surgical patients in a tertiary teaching hospital.

: A prospective observational study was conducted at D Y Patil Medical College, Navi Mumbai, India, involving post-operative surgical patients. A total of 493 prescriptions and case records were reviewed. Data were analyzed using WHO drug use indicators.

: Of the 493 cases analyzed, 60% were male and 40% female. Appendicitis (37.93%) and various types of hernias were the most common reasons for admission. The average number of drugs per patient encounter was 7.69. The most commonly prescribed drugs were antiulcer agents, analgesics, antibiotics, and intravenous fluids. Antibiotics were prescribed in 99.59% of encounters, and injections in 100%. Drugs were prescribed by their generic name in 87.16% of cases, and 99.1% of prescriptions were from the National List of Essential Medicines 2022.

: This study highlights the drug use patterns in post-operative patients at a tertiary care hospital. Widespread use of injectable medications and polypharmacy were noted, which suggests room for improvement in prescribing practices. Rational use of antibiotics is recommended to minimize the risk of antibiotic resistance.
Creation Myths: Inspiration, Collaboration, and the Genesis of Romeo and Juliet
Authors: Rodgers Amy
Published: November 2024

Recent inquiries into Shakespeare and dance have tended towards excavating the place and form of dancing in Shakespeare's plays or historicizing movement itself. My essay takes a different heuristic route by exploring what dance might bring to our understanding of how Shakespeare's plays were constructed. Using John Cranko's Romeo and Juliet as a test case, I explore how this work's collaborative creation might offer insight into the material means of plays' genesis and realization in Shakespeare's era. In doing so, I suggest an additional line of inquiry into the relationship between Shakespeare and dance, one that adds to work that expands our understanding of early modern drama's production.
Scotch Jig or Rope Dance?: Choreographic Dramaturgy and Much Ado About Nothing
Authors: Atwood Emma
Published: November 2024

This essay considers the role of dance in Much Ado About Nothing, a play that pairs two large company dances with a sustained verbal discourse about dance. This pairing creates a rich, embodied metaphor that bridges the gap between text and performance and extends to the larger themes of masquerade and mistaken identity that permeate the play. After this brief textual analysis, this essay then looks particularly at the role of dance in Joss Whedon's 2012 film adaptation to argue that Whedon's production makes a curious connection to popular early modern rope dances and acrobatic performances. This production offers a renewed context for the diversity of early modern dance.
Comrade Fortinbras and Bourgeois Hamlet: Global Leftist Hamletism
Authors: Butcher Jeffrey
Published: November 2024

In Bend Sinister, Vladimir Nabokov creates the world of Padukgrad, a dystopian society symbolic of Stalin's tyrannical regime. In the novel, an obscure scholar proposes an adaptation of Hamlet to be performed at Padukgrad state theater. This adaptation transforms Fortinbras into the hero of the play and presents the tragic flaw of Hamlet as secondary. I use Nabokov's anti-Stalinist appropriation of Shakespeare as a point of departure to legitimize Marxist-Leninist appropriative deployments of Hamlet that precede the taint of Stalin. German, Soviet, and American Leftists alike incorporated Hamlet as a negative prototype — a representation of bourgeois individualism and uncommitted Leftist sympathizers — into political rhetoric so as to advocate commitment and reform. I argue that global Leftist "Hamletism" not only illustrates a clear (political) distinction between proletarian and popular appropriations of Shakespeare, but also demonstrates a theory crucial to the re-politicization of Shakespeare's social function today.
Prokofiev's Romeo and Juliet: Some Consequences of the "Happy Ending"
Authors: Monahin Nona
Published: November 2024

This essay discusses some of the musico-dramaturgical implications of Prokofiev's ballet score for choreographic adaptations of Shakespeare's Romeo and Juliet. Prokofiev's original score itself alters Shakespeare's tragedy by giving it a "happy ending," and the popular, better-known "tragic" versions of the ballet are based on a score that represents a later, somewhat problematic, set of compromises. Adapting Shakespeare's plotline to the dancing stage is thus subject to multiple, often conflicting allegiances, as choreographers make choices with regard to how to integrate Prokofiev's already variously adapted musical score into their own vision of the ballet. Reversing the ending of a musico-dramatic work does not automatically alter the affective quality of the entire work, yet any traces of the non-tragic vision in Prokofiev's score would presumably be at odds with Shakespeare, the reinstatement of the tragic ending notwithstanding. I identify several such possible remnants of Prokofiev's original vision (in the overture, Romeo's first entrance, and the first fight scene) and examine choreographic responses to them by Leonid Lavrovsky, Rudolf Nureyev, Angelin Preljocaj, and Mark Morris.
A Rare Case of Intravenous Mercury Poisoning in a 35 Year Old Male
Authors: Toshniwal Saket S. , Acharya Sourya , Kumar Sunil , Khurana Kashish , Khan Faizan
Published: November 2024

The only metal that is liquid at ambient temperature is mercury. It is usually employed in the production of sphygmomanometers, thermometers, and switches. Mercury poisoning, often called mercurialism or hydrargyria, can result from exposure to mercury. Exposure may occur through injection, ingestion, or inhalation. In this report, we describe effects of mercury poisoning in a 35 year old male, nurse by occupation, who presented with an alleged history of mercury poisoning following injecting large amount of mercury intravenously after breaking through a sphygmomanometer in a rural primary health care centre. Investigations revealed diffuse metallic depositions in both of his lung fields. The patient was treated with chelation therapy and other supportive management for which he responded well and was eventually treated and discharged. While hydrargyrum has been extensively documented, reports of hydrargyrum following an intravenous dose are very rare, like in our case. Furthermore, it underscores the challenges associated with managing mercury poisoning, including the limited efficacy and availability of chelation therapy in rural set ups with cases of severe toxicity. Further research is needed to elucidate optimal treatment strategies and improve outcomes in patients with mercury poisoning.
Language and content of Heraclitus’ philosophy
Authors: Korczak Andrzej , Słomski Wojciech
Published: November 2024

Many researchers treat Heraclitus's statements equally with scientific philosophy and evaluate them very low. At the same time, some philosophers and researchers believe that the form of his speech is adequate to the wisdom content. Its task is to arouse mental mobility. In support of this thesis, one can cite the metaphoric aphorisms of Heraclitus, which, with a literal reading, will show only trivial content. Also, the apparent contradictions contained in Heraclitus's sentences do not result from methodological imperfections. They should be treated as traditional puzzles that have a very long tradition in ancient Greece.
Dialectics of existential space in educational societies
Authors: Makhamatov Tair , Ganiyev Bahodirjon , Pulatova Dildor Akmalovna , Makhamatov Timour
Published: November 2024

This article presents a philosophic analysis of existentiality of the space of society. The authors base their research on an analysis of the works of J.-P. Sartre, A. Camus, K. Jaspers, C. Jung, L, Vygotsky, E. Fromm, J. Salinger, S. Beckett, and other recent representatives of existential philosophy, psychology, and existential fiction. The main goal of the present study is to define the existential space and discuss the main determinants of existentialization of social ontology. The results of this study are as follows: definition of the existential social space as a space of society where negative socio-psychological tensions, dominance of “the war of all against all”, and indifference of the society towards its members engender and intensify the existential tension in its representatives; discussion of a special feature of the social time existence, which is formed under the influence of space existence and manifested as slowing down, stopping, or acceleration of time in the perception of an existential subject; description of the main levels of the existential space and time of society; suggestion of possible methods of dialectical “relief” mitigating the existence of the society and its actors.
The reseiption of composite protective coat for aluminium and their alloys by reversal galvanostatic method
Authors:   Saratov State University, Reshetov V. A. , Frolova O. V. ,   Saratov State University, Romadenkina S. B. ,   Saratov State University, Nikolaichuk A. N. ,   Saratov State University
Published: November 2024

This message was transferred with a trial version of CommuniGate(r) Pro* First pilot samples of composite sheetings based on various metallic matrixes (Al, Cr, Mn, Fe, Ni) and ceramic fillers ((Al2O3, Cr2O3, MnO2, Fe3O4, NiO, AlN etc.) were obtained by means of the reverse galvanostatic technique. The formation of composite coatings by alternation of both the anodic and cathodic currents at the working and auxiliary electrodes in a sulfur or chromic acidic bath is the cheapest, available, and energy-saving way to obtain uniform continuous high-quality sheetings made of Al+Al2O3 and Al+Cr+Al2O3+Cr2O3, respectively.
Notas e reflexões Etnográficas: a (re)(des)territorialização do caboclo-ribeirinho da comunidade São Sebastião na Resex Mapuá-Breves-PA entre Casa, Mato e Rio.
Authors: Alves Leonne Domingues
Published: November 2024

Este artigo é uma reflexão sobre o espaço ribeirinho da comunidade São Sebastião na Resex Mapuá-Breves-PA, e da sua relação com a casa o mato e o rio, tendo como base de coleta de dados o caderno de campo e a pesquisa etnográfica. Orientado pelo prisma teórico oferecido por filósofos e antropólogos pós-estruturalistas como Deleuze e Guattari e Pierre Bourdieu e Roy Wagner, apresento o espaço ribeirinho com um espaço complexo e sobreposto ao outro, um mundo aberto, sem fixidez, movimentado e dinâmico, um território ribeirinho criado e/ou inventado como um corpo sem órgãos.
Evaluation of PD-1 Gene Susceptibility and Prognosis in Breast Cancer Patients in Iranian Population
Authors:   Department of Laboratory Sciences, Zahedan Branch, Islamic Azad University, Zahedan, Iran, Hoseini Hosnie , Sarani Azade
Published: November 2024

Programmed cell death-1 (PD1) protein has an inhibitory effect that reduces the activity of T cells. In this study, gene expression PD1 in patients with breast cancer compared to healthy subjects discussed. This study was performed on 25 patients with breast cancer as a case group and 25 healthy individuals as a control group. Real-time PCR method was used to evaluate gene expression. For the case group, the mean age was 2.75 ± 12.18 and for the control group 30.6 ± 2.6. The results of our study showed that the expression of PD1 gene in the case group was higher than the control (p<0.05). As a result of our study show that expression of gene in the development of breast cancer, So PD1 can be used as prognostic gene in breast cancer study be considered.

Keywords: Breast cancer, Gene expresion, Programmed cell death-1
Influence of Medical Education on Knowledge, Attitude and Practice of Self-Medication among Medical Students
Authors:   Department of Pharmacology, GCS Medical College, Narora road, Ahmedabad, 380025, Gujarat, India, Gadara Urvisha , Prajapati Akanksha , Thacker Kinnari , Chaudhari Vipul
Published: November 2024

Self-medication (SM) is the use of over-the-counter medication to treat self-diagnosed symptoms or disorders, or the continuation and reuse of prescribed medications for recurrent diseases without consulting a physician. Self-medication is very common practice now a days. Medical students are exposed to knowledge about diseases and drugs, which makes SM easier for them. Primary aim of this survey is to study the influence of medical education on knowledge, attitude, and practice of self-medication among medical students. Secondary aim is to evaluate the factors associated with self-medication. A cross sectional, questionnaire based analytical study was carried out in GCS medical college, Ahmedabad from November 2022 to May 2023. Data from 350 students were collected and analysed by using Microsoft Excel version 2019. Out of 350, 132 were from phase I, 80 were from phase II, 77 were from phase III and 61 were from phase IV. From phase I to phase IV, 75.7%, 85.8%, 82.3% and 87.4% students were having knowledge about SM respectively. 87.6% in phase I, 70% in phase II, 73.3% in phase III and 70.4% students in phase IV believed that the easy access to health care facility is the main reason for practicing the SM in medical students. The prevalence of SM was 23% in phase I, 71.25% in phase II, 76% in phase III and 83% in phase IV. The knowledge and practice of SM were more among phase I students compared to those in phase IV students.

Keywords: Knowledge, Medical students, Self-medication