bluuebunny/crossref_metadata_2025 huggingface dataset:
HABILIDADES SOCIALES Y COMUNICATIVAS, INTELIGENCIA EMOCIONAL Y NEURO EDUCACIÓN: NUEVAS TENDENCIAS EN LA FORMACIÓN DEL PROFESORADO PARA MEJORAR EL APRENDIZAJE DE LOS ALUMNOS
Authors: Abanades Sánchez Marta
Published: June 2024

Introducción: Es sabido que en pleno siglo XXI, la labor de los docentes en el aula se ha complicado en los últimos años. El docente de la educación superior debe cumplir con unos estándares en competencias y resultados de aprendizaje según titulación oficial y guía de la asignatura. Pero también se hace necesario que se convierta en un neuroeducador en el aula para conseguir no solo transmitir contenidos sino también competencias en sus alumnos. Durante años se han utilizado técnicas que están ayudando a cumplir con los requisitos de las materias y la atención de los alumnos como son la inteligencia emocional, la escucha activa, el feedback, etc. En este artículo el objetivo será indagar sobre la relación de las técnicas de comunicación, la neuroeducación y la inteligencia emocional, para mejorar el método de enseñanza-aprendizaje. Metodología: En la metodología se ha utilizado un análisis descriptivo para analizar las diferentes definiciones de cada disciplina y se ha trabajado de manera cualitativa para saber que piensan los alumnos sobre la comunicación de sus profesores. Resultados: Se evidencia que los alumnos necesitan clases más participativas y motivadoras. Discusión y conclusiones: Como primeras conclusiones, se confirma que el docente es un auténtico experto en conocimientos de su materia, pero los alumnos pueden llegar a percibir poca empatía y escasa asertividad hacia ellos.
Pristimerin inhibits thioredoxin reductase in the treatment of non-small cell lung cancer
Authors: Chu Yajun , Xu Qianhe , Zhou Xiedong , Nie Qiuying , Yao Xiaojun , Fang Jianguo , Zhang Junmin
Published: June 2024

Elevated cellular oxidative stress is a common marker of cancer cell dysregulation caused by malignant transformation. Thioredoxin reductase (TrxR, encoded by TXNRD) is a crucial enzyme that regulates cellular oxidative stress and the survival of many types of cancer cells. Therefore, targeting TrxR may lead to selective cell death in cancer cells. Pristimerin, a plant triterpenoid, increases the accumulation of reactive oxygen species (ROS) in cells, but its specific regulatory mechanism is unclear. Herein, we found that pristimerin selectively targets TrxR and subsequently induces apoptosis in human non-small cell lung cancer cells, and inhibits tumor growth in vivo with low toxicity to normal cells. Pristimerin was found to inhibit cancer cell growth primarily by inhibiting cellular TrxR, thereby compromising TrxR’s antioxidant function in cells and resulting in the accumulation of oxidized Trx. Furthermore, excessive ROS accumulation stimulated by pristimerin triggered tumor-specific amplification of oxidative stress in cancer cells and ultimately led to targeted destruction of cancer cells. Our data may support the development of potential therapeutic molecules as selective anticancer agents targeting highly enriched TrxR in cancer cells.
Acetylcholine Neurons Become Cholinergic during Three Time Windows in the Developing Mouse Brain
Authors: Oliver Goral Rene , Lamb Patricia W. , Yakel Jerrel L.
Published: June 2024

Acetylcholine (ACh) neurons in the central nervous system are required for the coordination of neural network activity during higher brain functions, such as attention, learning, and memory, as well as locomotion. Disturbed cholinergic signaling has been described in many neurodevelopmental and neurodegenerative disorders. Furthermore, cotransmission of other signaling molecules, such as glutamate and GABA, with ACh has been associated with essential roles in brain function or disease. However, it is unknown when ACh neurons become cholinergic during development. Thus, understanding the timeline of how the cholinergic system develops and becomes active in the healthy brain is a crucial part of understanding brain development. To study this, we used transgenic mice to selectively label ACh neurons with tdTomato. We imaged serial sectioned brains and generated whole-brain reconstructions at different time points during pre- and postnatal development. We found three crucial time windows—two in the prenatal and one in the postnatal brain—during which most ACh neuron populations become cholinergic in the brain. We also found that cholinergic gene expression is initiated in cortical ACh interneurons, while the cerebral cortex is innervated by cholinergic projection neurons from the basal forebrain. Taken together, we show that ACh neuron populations are present and become cholinergic before postnatal day 12, which is the onset of major sensory processes, such as hearing and vision. We conclude that the birth of ACh neurons and initiation of cholinergic gene expression are temporally separated during development but highly coordinated by brain anatomical structure.
Toxic supervision, dehumanisation and SMEs performance in Nigeria: Moderating role of resilience
Authors: Ojeleye Yinka Calvin , OJELEYE CHIOMA IFEOMA
Published: June 2024

This quantitative research explores the moderating role of resilience in the relationship between toxic supervision, dehumanisation, and the performance of small and medium-sized enterprises (SMEs) in Zamfara State. Using a survey and cross-sectional research technique, data were obtained from 658 employees of SMEs in Zamfara state, Nigeria. The research increased the sample size by 30% to account for any non-response error, ensuring that the analysis was robust. Using Structural Equation Modelling (SEM), the data demonstrate strong direct and moderating effects. First, toxic supervision has a negative influence on SME performance, underscoring the critical role of leadership behaviour. Furthermore, dehumanisation was shown to have a considerable negative effect on SME performance, highlighting the need to preserve humane treatment in the workplace. Notably, resilience appeared as an important moderator, buffering the negative impacts of toxic supervision and dehumanisation on SME performance. The study underscores the importance of building employees’ resilience in the workplace to act as buffer of the negative work trends like dehumanisation and toxic supervision by management of organisations. The model accounted for 42.8% of the variation in SME performance, demonstrating moderate explanatory power, and had a Q-Square value of 0.155, indicating medium predictive significance. This research adds to our knowledge of organisational behaviour in SMEs by providing insights into techniques for building resilience and improving performance in difficult working situations.
Assessment of water quality and heavy metal pollution in leachate from municipal dumping ground located in Deepor Beel, a Ramsar site
Authors: Kakati Ranjit , Borah Keshob , Borah Dipankar , Saikia Queen , Hazarika Ajit
Published: June 2024

Municipal waste is a collection of residential, industrial, institutional, commercial, construction, and demolition waste collected by a municipality and disposed at a particular site. In poor urban areas, a large proportion of leachate is discharged, untreated directly into the closest water body. The Boragaon Garbage Dump is located inside the eastern part of Deepor Beel Wildlife Sanctuary, the only Ramsar site in Assam, Northeast India. The Boragaon Municipal Garbage dump directly releases its landfill leachate into the Deepor Beel, which increases the concentration of toxic substances in its water. In the present study, the water quality parameters and heavy metal concentration (EC, TDS, turbidity, pH, Na+, K+, Cl-, F-, BOD, DO, SO42-, PO43-, NO3-, As, Be, Cd, Ca, Cr, Cu, Fe, Mn, Mg, Ni, Pb and Zn) of the water in the outlets of Boragaon Garbage dump released into the Deepor Beel were assessed using standard methods for a one-year period. The results found were quite surprising, with very high levels of EC (8740±120 µScm-1), turbidity (693±1 NTU), BOD (458.6±1.86 mg/L), TDS (917.4±2.23 mg/L), K (53.9±0.24 mg/L), Cl- (502.28±2.96 mg/L), Al (7.21±0.06 mg/L), As (129.42±0.22 µg/L), Ni (0.102±0.002mg/L) and Pb (32.4±1 µg/L). These large amounts of physiochemical properties and heavy metals concentration in water may cause detrimental effects on the ecological communities of the Deepor Beel and the nearby human population. This Ramsar site needs an immediate solution such as the relocation of the dumping ground and better management of the existing waste to rectify the problem of deteriorating water quality, otherwise the water quality will be past the point of recovery within a decade.
Disbanding Prostitution Localization is Violating Female Sex Workers’ Rights: A Case of Indonesia
Authors: Rezania Dewantary Zenny , Citra Anathasia , Larasathy Pinkan Prameshwary Ni Luh
Published: June 2024

Many see prostitution as controversial, as it has few, if not many things to do with morality and public safety. For Indonesia in particular, such practice is also contradictory with the religious teachings upheld by the society. Realizing that the majority of people stand against prostitution practice, government authorities are competing to entirely wipe out prostitution by disbanding prostitution localizations. Total of 160 prostitution localizations had been disbanded in the span of 2016-2019. However, such attempt did not evaluate safety concerns for therein female sex workers (FSW). Prostitution will flourish, localized or not. Thus, FSW were relocating to scattered areas (increasing safety risk) or soliciting online (violating more laws). The disappearance of monitored zones for sex business will address new problems, resulted from negative effects of uncontrolled prostitution. This research is a preliminary analysis in criticizing the Indonesian government policy for disbanding prostitution localizations. Indonesia’s government promoted eradication of prostitution to conform with norms while in national level, prostitution is not entirely illegal. Sex work is not a crime and in the history, regional governments had been accommodating area for prostitution. That, in a way, provided safety for FSW from criminalization. However, a full recognition, let alone legalization, of prostitution is still far from achieved. The authors concluded that the recent prostitution localizations dissolution is a hostile attempt to eliminate the rights of FSW as women, including rights for welfare and a safe work environment. Thus, strict control for prostitution through localizations for sex work is actually the answer for a safe, monitored prostitution industry and should have not been disbanded.
Policies on Prevention and Repression Against Sexual Violence for Higher Education: The Challenges and Expectations
Authors: Rahmasari Helda , Pradityo Randy , Karinda Risna , Sitepu Sudirman , Widyawati Anis
Published: June 2024

The Government's Policies on Prevention and Repression against Sexual Voilance in Higher Education through the Regulation of the Minister of Education, Culture, Research, and Technology of the Republic of Indonesia Number 30 of 2021 is a symbol of follow-up from the government to address the phenomenon of sexual violence in tertiary institutions in Indonesia. This study aims to analyze the challenges and expectations related to this policy. There are a number of qualitative and quantitative methods that are used in this study, which include interviews, questionnaires, and document analyses, and all are empirical research methods. There are several tertiary institutions in Indonesia, particularly those in Bengkulu City that have implemented Government's Policies on Prevention and Repression against Sexual Voilance in Higher Education, according to the results of this study. It is also important to note that there are also tertiary institutions that have not implemented these policies, but instead have their own policies or rules in regards to dealing with incidents of sexual violence at their institutions. A number of tertiary institutions, including tertiary schools in Indonesia, follow up on the rules governing the prevention and handling of sexual violence, but they follow policies that are not in line with the Regulation of the Minister of Education, Culture, Research and Technology of the Republic of Indonesia Number 30 of 2021 on Government's Policies on Prevention and Repression against Sexual Voilance in Higher Education.
Le détroit de Gibraltar et la mer d’Alboran : quels enjeux pour le déploiement des énergies marines renouvelables
Authors: Mrabet Temsamani Rabía
Published: June 2024

La nature a fait du détroit de Gibraltar et de la mer d'Alboran une ressource inestimable d'énergie marine renouvelable qui, si les États riverains parviennent à en tirer parti, pourrait à la fois contribuer à la réduction des émissions de dioxyde de carbone et donc à atténuer le réchauffement climatique, et fournir de l’électrique pour couvrir une partie de leurs besoins. Cependant, il semble que son déploiement dans cette région reste un désir qui se heurterait à de multiples défis : politiques, géostratégiques et environnementaux. Ce projet de recherche tentera de faire la lumière sur ce sujet.
La participación de la mujer rural en la INDH en la provincia de Chefchaouen (Marruecos). Deseo o realidad. Un análisis desde la perspectiva de género y con enfoque geográfico
Authors: Laghdas Mohamed , Cejudo García Eugenio , Navarro Valverde Francisco Antonio
Published: June 2024

La Iniciativa Nacional para el Desarrollo Humano (INDH) representa una nueva perspectiva de desarrollo en Marruecos. Este artículo presenta un análisis desde una perspectiva de género de la intervención de este programa en la provincia de Chefchaouen. Se destaca la escasez de iniciativas orientadas a las mujeres, además de su alta concentración en cuanto a su distribución espacial. Asimismo, se revela que las mujeres todavía no tienen el protagonismo en la “gestión” los recursos financieros de la INDH. Por lo cual, se debería propiciar una mayor promoción de las iniciativas femeninas, y especialmente, de las actividades productivas de la mujer rural.
Coding Review: Preparticipation Physical Evaluations
Authors:   American Academy of Pediatrics
Published: June 2024

When children participate in certain activities (eg, school sports, summer camp, school admission), parents may be required to provide evidence of a recent preparticipation physical evaluation (PPE) and/or a form completed by a physician or other qualified health care professional (QHP) clearing children to participate and noting any restrictions or necessary accommodations. This article reviews coding for the related services, including the following:

PPEs and the comprehensive preventive medicine service PPEs occurring between routine child health examinations Separately reportable services
You Code It! Food Allergy Follow-up
Authors:   American Academy of Pediatrics
Published: June 2024

This coding scenario presents a pediatric allergist visit that includes parents’ request for a new management option. Can you assign the correct diagnosis and procedure codes for the following encounters?
Coding Hotline
Authors:   American Academy of Pediatrics
Published: June 2024

This month’s Coding Hotline answers questions regarding cardioversion in the neonatal intensive care unit, immunization for tetanus and diphtheria, and evaluation and management problem complexity.
Egy szokatlan hátterű vékonybél ileus
Authors: Máté Kinga , Rosario Susai Vijayaraj , Nagy Pál
Published: June 2024

Bevezetés

Kompressziós vékonybél ileus esetét ismertetjük, amelyet a bélfodor nem gyakori, inflammatorikus természetű betegsége, mesenterialis panniculitis idézett elő. A magyar szakirodalomban ilyen közléssel nem találkoztunk.

Esetismertetés

A 91 éves férfi akut hasi panaszokkal került kórházba. A vizsgálatokkal vékonybél ileus derült ki. Ennek hátterében műtétkor malignitásra gyanús, bélfodri multinodularis elváltozást fedtünk föl. A biopsziából mesenterialis panniculitist diagnosztizáltunk. A ritka, több nyitott kérdéssel terhelt entitást mutatjuk be az irodalom és a saját észleleteink tükrében.

Következtetések

Számos differenciáldiagnosztikai eshetőség figyelembevételével a kórkép szövettanilag igazolható. A diagnózis felállítása után a további teendőket az egyéb leletek és az adott klinikai kontextus gondos elemzése fogja meghatározni.
Savour of Ice and of Roses
Authors: David Elizabeth
Published: June 2024

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Some Russian Concepts of Food and Cooking
Authors: Chamberlain Lesley
Published: June 2024

Lesley Chamberlain has a degree in Russian and worked in Moscow as a journalist from 1978-9. She is the author of Food and Cooking in Russia, to be published by Penguin Books in February 1982. As will be evident from this article, she believes that the study of what might be called 'food language' can throw interesting light on how a given people thinks of foodstuffs and what they do with them, and how their attitudes to foods have changed or remained stable. This may seem obvious, but it represents an approach to the subject of food history which has not been adopted by many writers other than anthropologists, who have tended to focus their work on small tribes of a primitive character rather than major national or ethnic groups of the contemporary world.
Translating Escoffier's Le Guide Culinaire
Authors: Cracknell H L , Kaufmann R J
Published: June 2024

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M.S. Lovell and Edible British Molluscs
Authors: Barrett John H
Published: June 2024

One of the curiosities of gastronomical literature is the book called Edible British Molluscs of Great Britain and Ireland with Recipes for Cooking Them, by M. S. Lovell (1867. second edition 1881). No-one knows who M S. Lovell was. The book is scarce, and the Scolar Press were thinking of doing a facsimile reprint of it in the mid 1970s. This never came to pass, but before the project was abandoned John Barrett wrote, in 1977, an interesting introduction to the book, of which the greater part (by kind permission of himself and the Scolar Press) is reproduced below. This essay has not been published elsewhere; and we hope that it will serve not only to interest readers but also to evoke any clues which may exist to Lovell's identity. We start with John Barrett's remarks on this last point .
The American Institute of Wine and Food
Authors: Davidson Alan
Published: June 2024

The above-named institute is being set up on the campus of the University of California at Santa Barbara. The author, who is the only non-American Director of it, went to the first meeting of the Board of Directors at Santa Barbara on 2 December last and here gives his impressions of how it seems likely to develop and information about how to join or to obtain further details.
Red Peppercorns - What They Really Are
Authors: Hicks Alexandra
Published: June 2024

After green peppercorns had their day. it was the turn of red (or pink) ones to attract attention and to serve as a sort of symbolic spice for nouvelle cuisine.
Despite the lack of curiosity with which most people greet a new phenomenon of this sort, some questions have been raised about the pink peppercorn, such as: 'What it it?' In PPC 9 Dorothy Whallon volunteered, under Notes and Queries. what were the generally accepted answers. They were the berries of Schinus molle, the 'California pepper tree'; or they could be Xanthoxylum piperitum, 'Szechwan peppercorns'. 
Meanwhile, however, Alexandra Hicks has been doing some deep research on the subject and has come up with a different finding, which has already created something of a furore in the gourmet world of North America. National newspapers and periodicals were quick to seize on the point that in certain circumstances the berries identified by her as being those which are sold as red or pink peppercorns could intoxicate birds and discomfort human beings. 
We have pleasure in printing this article, which is the fullest expression of her findings to date to be published so far, and which has at the end, for good measure, an Appendix on the California pepper tree to which Dorothy Whallon and others have referred in this context. 
As we go to press we have received a message from the author stating that the U.S. Food and Drug Administration, whose interest in the matter she had been trying to stimulate, have now run their own tests on the product. have confirmed her findings and have suspended importation of the red peppercorns.
Kosher Food
Authors: Stone Lionel
Published: June 2024

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On Kulich
Authors: Coe Sophie
Published: June 2024

This article was inspired by J. Peter Maher's notes in PPC 9 on the etymology and shape of the 'baba'. The kulich, a Russian Easter speciality, and the baba have many points of resemblance.
What Was Tracta?
Authors: Perry Charles
Published: June 2024

Readers of the cookbook of Apicius, the 2nd-4th century compilation from which we get most of our knowledge of Roman cookery, may be puzzled by the word tracta. The best English translation of the book 1 renders tracta as 'pastry', while the best French translation2 makes it 'paste, dough' (pate) and others3 have boldly interpreted it as 'noodles'.
Japan's Cuisine
Authors: Leibenstein Margaret L
Published: June 2024

The author, a member of the Culinary Historians of Boston, recently spent a year in Japan while her husband was a visiting research professor at Kyoto University.
Le Cuisinier Gascon
Authors: Wheaton Barbara
Published: June 2024

Le cuisinier gascon (1740: a fascimile reprint by Daniel Morcrette, Luzarches, was done in 1976) is a book of great interest about which little comment has been published so far. Barbara Wheaton, in her new book Savoring the Past (reviewed on page 62) provides such comment, which we reproduce here as a supplement to our review and an amuse-gueule for those who contemplate buying the book. Our thanks to the author and to the University of Pennsylvania Press for their cooperation.
Manual del Software Personas +B
Authors: Soto Jáuregui Luis Cristian , Taborda Morales Yarmin Lorena
Published: June 2024

Personas + B. es una herramienta que surge de los resultados del proyecto investigación sobre impacto de las prácticas de gestión humana en el desarrollo organizacional, y es la respuesta a las necesidades organizacionales evidenciadas a partir de diferentes mecanismos de recolección de información, que se enmarcan en la necesidad de desarrollar propuestas que propendan por mejorar las condiciones de las pequeñas y medianas empresas, específicamente aquellas que, por su forma de organización, presentan debilidades más amplias y carecen de protocolos que garanticen la sostenibilidad en el largo tiempo. De tal manera que este software favorece no solo el avance de estas organizaciones en materia de planeación, organización y control sino también el progreso de la sociedad en sí misma, pues son las mipymes en Colombia uno de los sistemas empresariales que movilizan la economía e impactan en las brechas sociales. En Colombia existe una serie de programas públicos para el fortalecimiento de las empresas, sin embargo, el desarrollo tecnológico, la igualdad de oportunidades y el acceso a la información que mejore las condiciones de las mipymes son insuficientes dado que estas carecen de conocimiento para el desarrollo de estrategias y hasta de acercamiento a los mismos programas para la competitividad, el mejoramiento financiero y el desarrollo del capital intelectual. La tabla 1 ofrece un listado de algunos programas que tiene Colombia para el fortalecimiento de las empresas y la innovación.
PHONETIC EXPRESSIVE MEANS IN THE GERMAN AND TURKISH POP-DISCOURSES: COMPARATIVE ANALYSIS
Authors: Alekseev Aleksandr
Published: June 2024

The article is devoted to the study of the pop discourse of German and Turkish performers. The analysis of phonetic means of expressiveness, primarily alliteration and assonance of 14 songs, was carried out. Methods of interpretation, comparison, discourse analysis, phonosemantic, linguistic-stylistic, and quantitative analysis were used. It has been established that phonetic means of expression are widely represented in pop discourse, but there are certain linguistic and linguocultural features of their use. The results of the study show that in Turkish songs alliteration and assonance are actualized much more often than in German.
A Phenomenological Analysis of the Life Experiences of Elderly Individuals
Authors: Erdoğan Esra , Gürsoy İrem Nur , Kumcağız Hatice , Yıldırım Oğuzhan
Published: June 2024

This study aims at making sense of the life experiences of elderly individuals over 65 years living in Samsun in three dimensions: family, education, and social life. To achieve that aim, the study was designed with phenomenology, one of the qualitative research methods. The participants constitute 15 elderly individuals, determined with the snowball sampling technique. For the analysis, content analysis was performed through the MAXQDA data analysis program. Three themes emerged: family life, education life, and social life. Based on these themes, it was revealed that the family was an essential support for elderly individuals that made them happy or sad in their life course. Also, the other social interactions made elderly individuals satisfied; they did not feel lonely in this way. In those ages, they had different hobbies like gardening or religious activities. These gave them peace. Besides, they gained importance to education, and some had some regrets about their education process. These regrets arose from problems like low-income levels, family issues, and wrong choices.
Enabling STE(A)M in Sustainability Education Through Dialogic/Dialectic Reconciliation
Authors: Schudel Ingrid
Published: June 2024

In the context of a need for finding and enabling alternatives to unequal and extractivist perspectives on development, growth, and human well-being, this positioning paper explores possibilities for STEAM (science, technology, engineering, arts, and mathematics) education with an education for sustainable development focus that counters disciplinary alienations particularly between the arts and the STEM (science, technology, engineering and mathematics) disciplines. The paper argues that unnecessary alienations between cultural-emblematic and mathematical-logical epistemes, especially those linked to narrow interpretations and restricted developments in dialogism and dialectics, respectively, are influenced by restricted understandings of epistemological, ontological, and praxiological philosophical drivers in meaning making and responsive action. In response, the paper develops a series of philosophical principles that, it argues, could usefully underpin STEAM education practices. These are a) iterations of epistemological expansion and contraction (in response to monologic meaning making), b) an expansive and deepening ontology (in response to ontological collapse in describing the world), c) critical and judgmental rationality (finding a middle ground between radical relativism and dogma), and d) concrete utopianism (in response to idealism and additive holisticism). The emergence of the four philosophical principles is developed through illustrative examples of a broad range of arts (fine art, performance art, photography, film, poetry, prose, and music).
From Philosophy of Mind to Philosophy of Subject: Self-Attitude
Authors:   Lomonosov Moscow State University, Russian Federation, Kosilova Elena
Published: June 2024

Modern philosophy of mind focuses on such aspects of consciousness as perception, information processing, and qualia (also occurring in perception). At the same time, insuffi cient attention is paid to such conscious actions of the subject as decision-making and action. However, action requires no less consciousness than perception. It is not so much the philosophy of mind that deals with action as the philosophy of subject. This article makes a connection between the philosophy of mind and the philosophy of subject through the concepts of freedom and selfrelationship. The subject is essentially free because he makes decisions. Even if his decisions are determined by his biological arrangement or his history, he transforms past determinations into future ones, and still the decision-making occurs, so that some freedom is required. As for mind, it is also related to freedom because its light is lit in the same decision-making situations. There is a special group of decisions concerning subject’s relations. The subject’s relations to the world, to the Self, to the Others, to transcendence are considered. In relation to the world, the subject can manifest his freedom through self-restraint, renunciation of power, based on Heidegger’s maxim of “letting being be.” He can build his attitude towards Others in an ethical paradigm, for example, according to the teachings of Levinas. Transcendence can be given in the form of looking at oneself from the outside. A special group of actions of the subject is distinguished: self-attitude and self-action. In the fi eld of mind it is self-consciousness. The subject can modify his own attitudes based on the transcendent point that he himself posits. This also has implications for the choice of values. The religious relation to one’s own soul and Heidegger’s doctrine of transcendence are considered. Self-existence is a supremely free action of the subject through which he constructs himself.
The Evolution of the Territorial Structure of GDP
Authors:   Institute of Economics and Industrial Engineering of SB RAS, Novosibirsk, Russian Federation, Lavrovskii Boris ,   Novosibirsk State Technical University, Russian Federation, Goryushkina Ekaterina ,   Institute of Economics and Industrial Engineering of SB RAS, Novosibirsk, Russian Federation,   Novosibirsk State University, Russian Federation, Shil'cin Evgenij ,   Institute of Economics and Industrial Engineering of SB RAS, Novosibirsk, Russian Federation,   Novosibirsk State University, Russian Federation, Chuvaev Aleksej ,   Novosibirsk State Technical University, Russian Federation, Ruzaeva Irina ,   Novosibirsk State Technical University, Russian Federation
Published: June 2024

Due to the extreme diversity of economic conditions, the level of interregional differences in Russia is unique. The extent of these differences is usually measured by traditional indicators of variation based on per capita GRP indicators. However, while the movement of the coefficient of variation, for example, reflects the systemic properties of the object under study, it may not capture structural spatial shifts. But it is precisely these shifts, if they are stable, that are of particular interest both as a subject of scientific research and as an object of management by authorities. The main question posed in the article is the following: Is there a connection between the level of economic development of a region and its “propensity” for structural displacement? Or in other words: how stable is the territory’s position in the interregional ranking of per capita GRP indicators, does it depend on the value of per capita GRP? It turns out that noticeable structural shifts (predominant growth or increasingly lagging behind the per capita GRP of the region relative to the national average) are the prerogative, first of all, of territories with a level of per capita GDP close to the average.
Quantitative Analysis of Financial Instruments Based on Portfolio Theory and Game Theory
Authors:   Plekhanov Russian University of Economics, Moscow, Russian Federation, Vlasov Dmitry ,   Financial University under the Government of the Russian Federation, Moscow,   Peoples' Friendship University of Russia named after Patrice Lumumba, Moscow, Russian Federation
Published: June 2024

The article focuses on modern methods of quantitative analysis of financial instruments based on the Markowitz portfolio theory, which allows designing optimal portfolios of financial instruments under the assumption of extreme rationality of investors and game theory, which allows taking into account the factor of player interaction between those participating in financial markets. The relevance of the research topic concerns the need to improve the quality of financial decisions made in conditions of increased volatility of financial markets. An initial set of financial instruments was built, consisting of fifty alternative options for placing funds. A preliminary analysis of the initial set of financial instruments allowed us to narrow it down to ten elements that are most preferable for placing funds. The classic Markowitz portfolio model, which assumes maximizing the expected return on a portfolio at a given level of risk, is complemented by auxiliary constraints that allow taking into account individual investor preferences. The presented six modifications of Markowitz portfolios help to identify the dynamics of the quantitative characteristics of portfolios depending on the individual preferences of investors. Expected profitability and expected risk, estimated from real financial data, are accepted as quantitative characteristics of portfolios. The game model is constructed in the form of a game with nature, which allows taking into account the complex nature of player interaction, which in most cases is not characterized by antagonism. The game model is designed to select the optimal net strategy of the investor, which takes into account various financial market conditions expressed by a market index (market portfolio). The study of the game model is implemented on the basis of the integrated Hodge-Lehman criterion regarding profitability and risk. Its use made it possible to take into account the individual level of investor confidence in the available financial information. In the process of practical implementation of these techniques, results were obtained that allow us to conclude about the degree of sensitivity of optimal investment strategies to individual preferences and perceptions of investors. The constructed models can be used to update the content of professional training of students in the higher economic school system, as well as to set up courses of additional professional education.
Social Attitudes of the Experience Society and the Logic of Consumer Behavior – Correlation Factors
Authors:   Moscow Polytechnic University, Russian Federation, Lobanova Yuliya
Published: June 2024

This article comprehensively examines and analyzes the historical and cultural context of the transformation of a formerly consumer society into a society of impressions (“a society of experiences”), analyzed from J. Baudrillard and G. Debord to G. Schulze, whose work of the same name made a significant contribution to the process of understanding the causes of change in the attitudes of consumer behavior recorded over the past decades. Developed by G. Schulze, the social concept of “consumption of experiences” of members of modern society is studied from the point of view of the growing crisis of the previous models of mass consumption, which are increasingly ceasing to meet the requirements of modernity. Particular attention is paid to the analysis of the features of further development of all these ideas in the form of the emerging counter-culture of anti-consumerism, criticism of overconsumption and a number of psychologizing approaches to the study and search for solutions to the problems of the emerging “emotional economy” in its application to the broader concept of “emotional capitalism” in that form as it is presented in a number of works of domestic and foreign authors.
Value Grounds of Stratagem Thinking. On the Example of Ming a Complete Book of Wisdom (1614–1634)
Authors:   Novosibirsk State University of Economics and Management, Russian Federation, Zavyalova Tatiana ,   Novosibirsk State University, Russian Federation
Published: June 2024

In the history of human thought, the question of the human wisdom nature, or the possibility to gain it, has never assumed a simple solution. Chinese thinkers and philosophers answered this question in different ways. The secular and practical character of understanding the concept of wisdom in the Chinese intellectual tradition was largely due to the influence of the ethical and political doctrine of Confucianism. From the point of view of Confucian ethics, the idea of using tricks and gimmicks was considered rather dubious. In the history of Chinese thought, there were periods when the intellectual elite had time to realize the beginning of a crisis in society and tried not only to theorize stratagem thinking, but also to find sufficient ethical grounds for applying stratagems in routine practices. The last third of the Ming dynasty reigning, when A Complete Book of Wisdom was written, was just such a period. At the same time, there was a serious value guidelines transformation of the educated class in China, which could also act as one of the factors in developing interest in stratagems and stratagem thinking. The aim of the article is to analyze the transformation of the value system of Chinese intellectuals, who lived in the last third of the Ming dynasty, and identify the value grounds of stratagem thinking described in A Complete Book of Wisdom. The article presents a classification of relevant factors that influenced the transformation of the value system of educated people under the late Ming. It describes and systematizes the data on the attitude of Ming emperors to educated people and Confucian ethical-political doctrine. The struggle not only for real power but also for symbolic power in the area of values and ideals was one of the drivers for the transformation of the value system. In addition, the commercialization of life and mass culture was the main factor in the significant change of Confucian philosophy. The article presents the analysis of educated people feelings and attitudes, which entailed changes in approaches to the process of knowledge and social practices. Thus, under the late Ming dynasty, there was the development of new models of social conflict resolution and value grounds of stratagem thinking.
Algorithms for enumerating symmetric chord diagrams
Authors:   St. Petersburg State Electrotechnical University (LETI), Russian Federation, Grigoriev Yuri D. , Shchekoldin Vladislav Yu. ,   Novosibirsk State Technical Univeristy, Russian Federation
Published: June 2024

Numerous applications require exhaustive lists of strings, which may be subject to various requirements, for example, such as their non-equivalence under the action of symmetry groups on them. The necklace is the equivalence class of r-ary strings under rotation. An unlabeled r-ary necklace is an equivalence class of r-ary strings under rotation and permutation of alphabetic characters. Let G be a symmetry group acting on a given set of necklaces T. A necklace x  T is called symmetric if there exists an element g  G, g  e such that gx = x. Other definitions of the symmetry of necklaces are possible, equivalent to the above. All of them, in one way or another, are involved in determining the symmetry of the figure compared to the unlabelled necklace. A flat figure is called symmetrical if it is self-aligned during movements of space R2 i. e. during its isometric transformations. A special case of figures and, accordingly, necklaces are chord diagrams. Chord diagrams represent an object of research that is interesting from different aspects (knot theory, Feynman diagrams, representations of Lie algebras), and has been studied by many authors. The article presents algorithms for enumerating symmetric chord diagrams and shows their connection with the knot theory using simple examples. The list of symmetrical chord diagrams may, in particular, be of interest in the field of mathematical poetry, which studies the dynamics of poetic stanzas horizontally (rhythm, syllabic volume of verses) and vertically (rhyme schemes, refrains, and other stylistic devices).
Analysis of the trade-off between accuracy and complexity of identified models of dynamic systems
Authors:   Bauman Moscow State Technical University, Russian Federation, Zhang Lele
Published: June 2024

One of the rapidly developing areas of the modern control theory is the identification of systems associated with the construction of mathematical models of systems in the form of a set of mathematical relationships that adequately reflect the basic properties of the system. Symbolic regression methods are becoming more and more popular in the problems of structural-parametric identification of systems based on available observations and experimental data, which allow building regression models in the form of codes of mathematical expressions in a symbolic form. Among the known numerical evolutionary methods of symbolic regression, the universally acknowledged “favorite” is the method of genetic programming”, the application of which allows us to describe the search for solving a problem as the construction of a regression model by enumerating various arbitrary superpositions of functions from some predetermined set. In this case, the important indicators determining the quality of identification of the mathematical model of the system are the accuracy and complexity of the identified model. Often, the system model obtained as a result of solving identification problem is not accurate enough or excessively complex. As a result, the solution to the identification problem is inextricably linked to ensuring sufficient accuracy and simplicity of the identified model. In this connection, it is natural to adhere to the principle of balanced identification, which indicates the search for a compromise between the accuracy of reproduction and the measure of complexity of the identified model. The purpose of this paper, which develops the concept of balanced identification, is to analyze the trade-off between the accuracy and complexity of models of dynamic systems identified by genetic programming. In this paper we introduce a functional "accuracy-complexity", which allows us to balance the trade-off between these key indicators of the identified models when solving the identification problem. The effectiveness of the proposed functional is demonstrated on the example of computer identification by genetic programming of a Lorentz dynamical system.
Equipos directivos en centros educativos y diversidad cultural: actitudes, recursos y acciones
Authors: Andrés Cabello Sergio , Chinchurreta Santamaría Jhoana
Published: June 2024

Desde el comienzo del siglo XXI, España se ha convertido en una sociedad multicultural. De esta forma, la estructura social del país se ha transformado. El sistema educativo es uno de los ámbitos en el que este cambio ha sido más visible. La educación tiene que adaptarse y responder a estos procesos incorporando la atención y el trabajo de la diversidad cultural. En este contexto, el papel de todos los agentes de la comunidad educativa es determinante, pero cobra especial importancia el del equipo directivo de los centros educativos, desde el punto de vista tanto de sus actitudes como de sus acciones, marcadas estas últimas por la disposición de recursos. El presente artículo aborda la función de estos actores analizando los resultados de dos proyectos de investigación centrados en la atención y el trabajo de la diversidad cultural en la educación primaria (6-12 años). Mediante estudios cuantitativos y cualitativos, se han examinado diferentes cuestiones sobre este objeto con especial interés en el equipo directivo de las escuelas. De esta forma, se recogen cuestiones acerca de la actitud ante la diversidad cultural y la valoración que hacen sobre ella, sus medios y recursos, los programas y actuaciones, y la relación con las familias, además de tratar las acciones específicas desarrolladas por la escuela. Como resultado principal, destaca la importancia del trabajo con las familias y el entorno del centro, los canales de comunicación con ellas, así como la variabilidad de las situaciones al abordar la diversidad cultural en los centros educativos.
Crude Subcellular fractionation of FAM177A1-GFP expressing cells v1
Authors: Ugur Berrak
Published: June 2024

This protocol details the crude subcellular fractionation of FAM177A1-GFP expressing cells.
Projeto, modelagem e construção de forno a vácuo com temperatura controlada
Authors: Caetano André Gustavo Lima , Kassab Luciana Reyes Pires , Degasperi Francisco Tadeu
Published: June 2024

O trabalho apresenta uma investigação que engloba o conceito, o desenvolvimento e a matematização de um sistema de forno a vácuo com controle de temperatura em função do tempo. O projeto visa a possibilidade de alcançar uma ampla gama de temperaturas a partir da temperatura ambiente em um curto período de tempo, tendo como base do forno um dispositivo mecânico. Para efetivar a elevação da temperatura do sistema a partir da temperatura inicial para a temperatura desejada, um resistor helicoidal de tungstênio é empregado internamente no forno. O resistor tem uma geometria de configuração helicoidal que desempenha o papel de componente de aquecimento do sistema. O forno foi construído com o propósito de tratar filmes finos de carbono produzidos por meio da técnica de sputtering, com intuito de produzir grafeno de camada única de forma homogênea. Para efetuar o aquecimento do sistema, aproveitou-se um fenômeno físico que utiliza ondas eletromagnéticas emitidas pelo resistor para propagar o calor pelo sistema. Por meio do cálculo prévio das características das ondas eletromagnéticas, o aquecimento é induzido, uma vez que essas ondas podem se propagar mesmo em condições de vácuo (radiação). O processo de aquecimento inicia quando esse componente é submetido a uma potência específica, representando a energia irradiada por segundo. A taxa de variação da temperatura em relação ao tempo foi formulada matematicamente, representada graficamente por meio de simulações e modelagens numéricas, e validada experimentalmente para verificar a conformidade do modelo, assegurando sua precisão. Adicionalmente, é relevante salientar que, embora existam diversos dispositivos de aquecimento (fornos), era essencial conduzir um estudo específico de um dispositivo capaz de realizar um trabalho eficaz em termos de tratamento de filmes finos, com a capacidade de alcançar temperaturas desejadas em curtos intervalos de tempo, com a atmosfera controlada tanto na pressão como na composição. Este trabalho mostra o roteiro para a construção de um forno a vácuo para uso em pesquisa (pequena dimensão). O forno a vácuo construído apresentou resultados suficientes para o tratamento térmico de pequenas porções de materiais, com o controle da temperatura, com todas as etapas importantes para sua construção e caracterização consideradas em detalhe, com ampla discussão.