bluuebunny/crossref_metadata_2025_split huggingface dataset:
ЖОҒАРҒЫ ОҚУ ОРНЫНДА ХИМИЯ САБАҒЫНДА VR-ДЫ ҚОЛДАНУДЫҢ МАҢЫЗДЫЛЫҒЫН ЖӘНЕ ЕРЕКШЕЛІКТЕРІН ЗЕРТТЕУ
Authors: Битемирова А.Е. , Мүталиева Ш.Ж. , Шертаева Н.Т. 
Published: February 2025

Виртуалды шындық (VR) білім беру үрдісінде, әсіресе күрделі ұғымдар мен молекулалық құрылымдарды, қолжетімсіз зертханалық жұмыстарды визуализациялай алатын иммерсивті оқу ортасын құруға мүмкіндік береді. Ғылыми жұмыстың мақсаты ЖОО химия сабағында VR-ды білім беру үдерістеріне қолданудың маңыздылығын және кемшілігін зерттеу болып табылады. Зерттеудің мақсатына сәйкес, VR технологиясының химия мамандығы студенттерінің оқу ынтасына, оқу материалын меңгеруіне әсерін, артықшылығы және кемшілігін анықтау үшін теориялық зерттеу мен иммерсивті және интерактивті VR қолдану арқылы эксперимент жүргізілді. Эксперимент барысы пре-эксперименттік дизайн (pre-experimental) негізінде ұйымдастырылды. Эксперимент нәтижелері SWOT талдау арқылы сипатталды. Талдау нәтижесі, VR технологиясы арқылы оқыту студенттердің химияны оқуға деген қызығушылығының артқанын және көңіл-күйлеріне жақсы әсер еткенін көрсетті. Алайда, артықшылықтарымен қоса кемшіліктері де сипатталып, ұсыныс берілді. Ғылыми жұмыс, интерактивті және иммерсивті оқыту әдістері арқылы оқу үрдісін ұйымдастыруға қызығушылығы бар оқытушылар мен болашақ педагог мамандар үшін пайдалы және VR-ды оқу үдерісіне енгізу бойынша идеялар көзі бола алады.
Pragmatics of Modern German-Language Media Discourse
Authors: Palekhova O. V. 
Published: February 2025

Introduction. The article is devoted to a set of problems related to manipulative influence on the addressee in the mass media, in which the component of information is increasingly aimed at changing public consciousness in order to achieve information superiority and, as a result, to obtain political benefits. The scientific novelty of the research lies in the study of the formation of new background knowledge by appealing to existing stereotypes that affect the perception and interpretation of facts of the surrounding reality. The relevance of this study lies in the growing interest in the problems of speech influence, in the ways and linguistic means of implementing influence.Methodology and sources. The theoretical and methodological basis of the research is formed by linguistic studies of media discourse by T.G. Dobrosklonskaya, G.A. Kopnina; studies of political linguistics, in particular political manipulation, and semiotics of political discourse by E.I. Sheigal, O.V. Mingaleva, O.L. Mikhaleva. The empirical material of the study ist based on political articles of German-language journals for 2020–2024, as well as statistical data of German corpus: DWDS and the German reference corpus DeReKo.Results and discussion. The article describes the main speech techniques and linguistic means of creating and broadcasting stereotypes, through which a picture of the world and, as a result, public opinion is formed in the minds of the mass addressee. The main tactics of speech influence are considered, implying an explicit or implicit assessment of reality in order to influence the emotional and evaluative attitudes of the mass addressee.Conclusion. In political media texts, in particular in German-speaking ones, tactics of speech influence are actively used: opposition, accusation, offense, threat, demonization, as well as manipulative techniques such as omission and/or distortion of information in order to form ideologized stereotypes among the mass addressee and, as a result, influence public consciousness.
Models of the Person's Speech Behavior in a Situation of Objection (by the Example of English Scientific Discourse)
Authors: Mironova M. Yu. 
Published: February 2025

Introduction. The article presents the results of a study of the speech behavior of the person in a situation of objection. Objection is considered to be a leading communicative strategy in case of inconsistency of positions. The author of the article believes that situational models are stored in the addressee's mind, and he plans his speech behavior according to them.Methodology and sources. A comprehensive methodology was used, including general scientific (analysis, systematization, modeling) and specific linguistic methods (contextual analysis, interpretative analysis). The research material includes English-language scientific articles dated 1931-2006 and posted on the Semantic Scholar scientific literature platform. The articles relate to various fields of science (economics, ecology, linguistics, biology, medicine, etc.), so it is possible to show the universality of the tactics and techniques used. The fragments containing an opposite and/or alternative point of view about the present knowledge were selected using a continuous sampling method.Results and discussion. It has been determined that when implementing the communicative strategy of objection, a person tends to use a set of tactics and techniques. The linguistic means of their objectification are defined. It has been established that the speech actions of the objector are usually organized in a certain order. Typical models of speech behavior in the situation of objection are proposed.Conclusion. When expressing an opposite and/or alternative opinion, participants resort to similar communicative actions. The choice and linguistic means of their objectification are determined by the need to comply with the norms of institutional communication.
Innovations of Contemporary Artificial Intelligence: Value-Based Approach
Authors: Mamina R. I. , Ilina A. V. 
Published: February 2025

Introduction. In recent years, the role of artificial intelligence (AI) in social life has increased. Innovations in the field of AI create not only new opportunities for a person and society as a whole, but also risks, problems and threats, which leads to the actualization of a risk-oriented approach towards the regulation of AI development on both the international and national levels. The problem of AI risk management has several interrelated areas, one of the central ones is the problem of identification of values on which the ethics of AI is built. The article considers issues related to the value-oriented direction of development of contemporary AI.Methodology and sources. In the article there were used the methodology of cultural philosophical, axiological and interdisciplinary approaches is used. The sources used in the article are scientific research of domestic and foreign authors, documents, publications and websites devoted to the current state of AI and its problems.Results and discussion. The topic of contemporary AI is developing as a special area of scientific and disciplinary knowledge, as well as a scalable AI industry. One of the latest trends in the current AI is emotional AI and its capabilities in establishing effective communication with person. However, despite the revolutionary nature of the new AI technology and the special significance of this innovation in AI communication with person, the problems of ethics and the value-oriented development of contemporary AI are defined by experts as key problems of our time.Conclusion. Contemporary AI is analyzed today from the standpoint of various classifications, the central place is occupied by the classification based on the comparison of human intelligence and AI. In this regard, the formalization of moral values and ethical principles in the process of developing and operating AI algorithms is important for the value-oriented human-AI interaction. However, the system of universal human values and AI values coincide only partially. As a result, new approaches emerge that do not compare AI and human intelligence, in particular, the interdisciplinary approach «4E Cognition», which is considered by experts as the most productive in all respects.
Heroic Discourse in the Context of Translating English-Language Fairy Tales into Russian (J.R. Kipling’s Works Used as the Example)
Authors: Atamanova O. V. 
Published: February 2025

Introduction. The article discusses the “heroic” theme in the context of Modern fairy tales. The relevance of this study is related to the relevance of the very concept of heroism, which was different at various times. The semantic features of “hero” concept in the ancient literary monuments and in the later works is examined hereafter. Also discussed the question on how this concept has transformed over the time, from the mythologized monumentality of a fairy saga hero to the simplicity and everyday life characters of Modern Times epoch fairy tales, the plots of which rather can be based on real events unrelated to magic.Methodology and sources. The method of comparative analysis is the main tool used hereafter. As the examples, J.R. Kipling's fairy tales “Rikki-Tikki-Tavi” and “Toomai of the Elephants” are considered. A comparative analysis of characteristic fragments of original texts and translations, made by K.I. Chukovsky and M.I. Klyagina-Kondratieva, being intended for readers of the first half of the last century in the USSR is carried out. Also, some of the author's semantic tools aimed at the children's audience of the Victorian era in England are analyzed.Results and discussion. Basing on the results, we can see some examples of semantic means making it possible to adapt Kipling's original works about India, published in London in the 1890s, for the Soviet reader who was not familiar with the life in a remote southern country. Some of the author's linguistic tools aimed at Victorian era children's audience in England are also analyzed. A comparative analysis of the characteristic fragments of original texts and translations of fairy tales is carried out. Some specific features of the USSR discourse in the first half of the last century, when the translations of Kipling's fairy tales were first performed and published, the relevance of the heroic theme for that historical period have been considered. Also, various means of language, which, in our opinion, should contribute to successful interaction with the “target”, predominantly children's, readership, are discussed.Conclusion. As the result of our research, we can conclude, that the general specific features of discourse related to that historical period, when Kipling's fairy tales were translated into Russian, turned out to be very favorable. Thanks to the skills of translators, as well as the appropriate historical conditions, fairy tales have found their readers. Moreover, these fairy tales, like other works by J. R. Kipling, remain popular still today.
Levels of Political Trust among Young People in the Kaliningrad Oblast
Authors: Krishtal M. I. , Kolokoltseva P. S. 
Published: February 2025

Introduction. A high level of political trust is an important element of stable and effective public administration. At the present stage, the topic of the study of political trust in Russia has gained additional relevance due to the significant changes taking place in all public spheres in connection with the growth of international tensions. The aim of this study is to determine the levels of trust of young people in the Kaliningrad Oblast towards domestic political actors representing the Russian authorities.Methodology and sources. The research is based on the works of Russian researchers devoted to the study of the peculiarities of political trust of Russian residents. On the basis of that there were put forward the hypotheses. The empirical base of the research was the data obtained in the course of a mass survey of young people in the Kaliningrad Oblast (n = 397). The indices of trust in the authorities and political leaders were calculated on their basis.Results and discussion. The results of the sociological research conducted by the method of online questionnaire are presented. Significant differences in assessments of trust of young people in the Kaliningrad region have been revealed and its levels in relation to the authorities and political leaders have been determined. The highest level of trust is recorded in relation to the Governor of the Kaliningrad Oblast, the Chairman of the Government of the Russian Federation and the President of the Russian Federation. The average level of trust is demonstrated by young people in relation to state security bodies, the governments of the Russian Federation and the Kaliningrad region, the court and the regional parliament. The State Duma, the Council of Federation, the head of the Kaliningrad administration and the head of the City of Kaliningrad have a low level of trust.Conclusion. It has been revealed that the political trust of young people in the Kaliningrad region is characterised by the features, which are typical for the Russian population as a whole, such as a high level of trust in the head of state, low trust in parliament and personalisation of trust. Among the specific features of the political trust of young people in the region we can single out a high degree of trust in the governor, as well as the absence of significant differences in trust in the authorities of the federal and regional levels.
On the Issue of Using the Terms “subject”, “actor”, “discoursant” in the Context of a Sociological Research of Digital Polylogue
Authors: Kudryavtseva M. E. , Churina E. N. 
Published: February 2025

Introduction. The aim of the article is to define the differences in the use of the terms ‘subject’ and ‘actor’ in the context of social science disciplines and the terms ‘subject of management’ and ‘discursant’ in the sociology of management. The purpose of the article is related to the formulation of the task of sociological research. All this takes into account the specifics of the subject of management in modern self-organizing communities conducting remote polylogue.Methodology and sources. The works of A. A. Bogdanov, S. L. Rubinstein, V. E. Lepsky, A. A. Merzlyakov, B. Latour, M. Archer were used during the work with the article. The descriptive approach which was used allowed us to specify the key terms. The qualitative aspect of the content analysis revealed interpretations of the terms in different scientific disciplines, while the quantitative aspect revealed research interest in the phenomenon. The apperception method enriched the existing ideas about the subjects of management.Results and discussion. Based on the identified problems, the result of the justified use of the term ‘management subject’ as opposed to the term ‘actor’ has been achieved. For polysubject environments, including remote polylogue in the digital environment, it is necessary to use the term ‘polysubject’ at the level of generalisation, and at the individual level the introduction of the special term ‘discursant’ is proposed, which allows us to put emphasis on the definition of the ontological component of the subject of management.Conclusion. The study showed that in the paradigm of the polysubject in the digital polylogue it is possible to set a task for a relevant sociological study related to the increased activity of self-organizing communities in the digital environment.
Accessible Environment for Young People with Disabilities in St Petersburg: Sociological Analysis
Authors: Novozhilova O. A. 
Published: February 2025

Introduction. The article is devoted to the opportunities and barriers of the environment. It is proposed to look at the creation of an “accessible environment” not only as the elimination of physical barriers, but also from the point of view of its possibilities for the inclusion of people with disabilities in public life. The purpose of the article is to assess the possibilities of the environment and identify the levels of interaction with the environment for young people with disabilities. The scientific novelty of the study is there are many levels of the environment when we talk about people with disabilities.Methodology and sources. Based on the ecological theory of the social psychologist W. Bronfenbrenner, the levels of the environment are divided into micro, meso, and macro levels. However, this is only a vertical division of levels. The environment is perceived by individuals much more broadly. The empirical part of the work is represented by a qualitative methodology, a semi-structured interview (N = 18) was conducted with young people with visual impairment and musculoskeletal disorders. The full picture of the study was complemented by expert interviews (N = 3) with representatives of public organizationsResults and discussion. There are horizontal levels of the environment, namely the physical environment, media space, and social interaction. As well as vertical levels, which include family, education, employment. Some levels have sub-levels, in each of which there are certain environmental barriers. The interaction of young people with disabilities with the environment at each of these sublevels will be different.Conclusion. An accessible environment is an opportunity for a young person with disabilities not only to go beyond their home, but also to be a full-fledged member of society, an active participant in social relations; the opportunity to express oneself, to be heard; as well as the opportunity to realize your identity and self-realization.
A intervenção dos Enfermeiros Especialistas em Enfermagem de Reabilitação no risco de úlcera por pressão
Authors: Cunha Ricardo , Amaral Patrícia Isabel de Sousa , Silva Márcia Bernardete Oliveira Rocha , Rodrigues Cristina Manuel Sarmento , Oliveira Gisele Araújo 
Published: February 2025

Introdução: As Equipas de Cuidados Continuados Integrados dão resposta a pessoas dependentes, que não se deslocam autonomamente. A mobilidade e a atividade são áreas de atenção do enfermeiro especialista em enfermagem de reabilitação e fatores relacionados com o risco de úlcera por pressão. Este estudo teve como objetivo avaliar a influência da intervenção dos enfermeiros especialistas em enfermagem de reabilitação na redução do risco de úlcera por pressão, avaliado através da escala de Braden, em utentes integrados numa Equipa de Cuidados Continuados Integrados em programa de reabilitação.
Metodologia: Estudo observacional, descritivo, exploratório, retrospetivo, realizado numa amostra de 60 utentes acompanhados numa Equipas de Cuidados Continuados Integrados do Norte de Portugal, referenciados para reabilitação, com alta no período compreendido entre 1 janeiro de 2021 e 31 de dezembro de 2022.
Resultados: Os participantes tinham em média 78 anos, com diagnósticos médicos mais frequentes: doença cérebro vascular, doenças do sistema nervoso e do sistema osteoarticular. Observou-se uma melhoria nos valores médios da escala de Braden, passando de 14,7 (alto risco) para 17,7 (baixo risco) (t(58) = 8,267, p<,001, d Cohen= 1,06) e da Tabela Nacional da Funcionalidade, passando o valor de 126 na admissão para 104 na alta. Verifica-se ainda uma relação estatística muito forte entre a melhoria no valor das subescalas de Braden atividade (r(58) = 0,867, p <,001) e mobilidade (r(58) = ,820, p <,001) com o valor final da Escala de Braden no momento da alta.

Discussão: Os resultados revelaram uma correlação muito forte e positiva entre a melhoria das subescalas atividade e mobilidade, áreas que foram alvo de intervenção do enfermeiro especialista em enfermagem de reabilitação, com o valor final da Escala de Braden.
Conclusão: Este estudo revelou que as intervenções implementadas tiveram influência na melhoria da funcionalidade, da mobilidade e da atividade, fatores intrinsecamente ligados à intervenção do enfermeiro especialista em enfermagem de reabilitação. Sendo a mobilidade e a atividade dois dos seis parâmetros avaliados pela escala de Braden, infere-se assim que se obteve ganhos na prevenção de úlceras por pressão, refletindo-se em ganhos para o utente, familiares, cuidadores e para o Serviço Nacional de Saúde.
Development of a sensitive method for the quantitative analysis of 34 organophosphate esters in seabird eggs, liver, and fish liver tissue
Authors: Barghi Mandana , Fries Eric , Chowdhury Rahmi , Provencher Jennifer , Mallory Mark L. , Hamilton Bonnie M. , Sühring Roxana 
Published: February 2025

Organophosphate esters (OPEs) are a diverse group of synthetic organic chemicals used in a variety of plastics as plasticizers, flame retardants, and other application. OPEs were initially considered to pose minimal environmental risk. However, there has been increasing evidence that OPEs can undergo long-range transport into remote areas such as the Canadian Arctic via air, water, or associated to plastic particles. Moreover, Arctic seabirds with high loads of ingested plastics have been found to have elevated concentrations of OPEs, suggesting that plastics containing OPEs might act as sources of OPEs in biota. Further research into OPE mixtures that biota are exposed to is warranted. Yet, existing methods for OPE analysis in biota typically cover fewer than 20 OPEs and few tissue types. Here we present a method for the analysis of 34 OPEs in seabird eggs and liver tissue, as well as fish liver tissue using ultrasound assistant extraction, solid-phase extraction clean-up, and high-performance liquid chromatography coupled with atmospheric pressure chemical ionization high-resolution mass-spectrometry. The validated method showed good linearity (R2 &gt; 0.99), average recoveries for native and isotope-labelled analytes between 70% and 120%, and inter-day precision of between 2.25% and 25.4% (median &lt;15%). The variety of OPEs included in this new method enables the investigation of OPEs with a broad range of physical-chemical properties and applications in biota samples. The detection of highly non-polar OPEs in Arctic biota tissue highlights the need for further investigation of the bioaccumulation potential of these substances. Moreover, the high detected concentrations of up to 147 ng g−1 ww of the OPE metabolite Bis(1,3-dichloro-2-propyl) phosphate (BDCP) in livers of Arctic seabirds show that these animals were exposed to chlorinated OPEs even if they were not detectable in the tissue.
Maplirpacept: a CD47 decoy receptor with minimal red blood cell binding and robust anti-tumor efficacy
Authors: Krishnamoorthy Mithunah , Seelige Ruth , Brown Christopher R. , Chau Nancy , Nielsen Viller Natasja , Johnson Lisa D. S. , Linderoth Emma , Wang Jean C. Y. , Dillon Christopher P. , Abayasiriwardana Keith , Lees Clare , Wong Mark , Kaneda Megan M. , Uger Robert A. , Lin Gloria H. Y. 
Published: February 2025

IntroductionCD47 is highly expressed on cancer cells and triggers an anti-phagocytic “don’t eat me” signal when bound by the inhibitory signal regulatory protein α (SIRPα) expressed on macrophages. While CD47 blockade can mitigate tumor growth, many CD47 blockers also bind to red blood cells (RBCs), leading to anemia. Maplirpacept (TTI-622, PF-07901801) is a CD47 blocking fusion protein consisting of a human SIRPα fused to an IgG4 Fc region and designed to limit binding to RBCs.MethodsTo determine maplirpacept binding to RBCs and interference with blood tests, human blood samples were used. The ability of maplirpacept to promote macrophage-mediated phagocytosis of human tumor cells was assessed using both confocal microscopy and flow cytometry. In vivo antitumor efficacy as a monotherapy and in combination with other therapeutic agents was evaluated in xenograft models.ResultsIn the current study, we demonstrate that maplirpacept has limited binding to RBCs while driving enhanced macrophage-mediated phagocytosis of hematological tumor cells in vitro and reducing tumor burden in human xenograft models. Moreover, phagocytosis of neoplastic cells can be enhanced when maplirpacept is combined with other therapeutic agents, including antibodies or chemotherapeutic agents.ConclusionThese preclinical results establish maplirpacept as an effective CD47 blocker that mitigates the potential for anemia in patients.