bluuebunny/crossref_metadata_2025 huggingface dataset:
Microtrauma, microtraumatic relational patterns in our lives. Does constant dripping wears away the stone?
Authors:   Instytut Psychologii, Uniwersytet Wrocławski, Wrocław, Polska, Mlostek Tomasz
Published: May 2023

The purpose of this article is to present the phenomenon of psychological microtrauma, a trauma that is cumulative in nature and results from prolonged exposure to many stressful situations in one area of suffering that are usually not so severe as those causing post-traumatic stress disorder and are included in criterion A in the Diagnostic and Statistical Manual of Mental Disorders. The introduction to the International Classification of Diseases 11th Revision of a new disorder named complex post-traumatic stress disorder, despite allowing a better understanding of people who experience chronically repeating traumas, does not explain the consequences of microtrauma which can be approached from psycho-dynamic, clinical and social perspectives. Taking into account the difficulties associated with identifying microtrauma, knowledge of this phenomenon could be useful for clinicians and their patients. The theory of microtrauma is a promising area of research and may finally bring the answer why there is a high prevalence of diagnosing post-traumatic disorder among people who experience not severe but chronic stressful events in one area in terms of content in their daily lives, e.g. discrimination. It shows how much is still ahead of us in understanding trauma and how rich and complex this phenomenon is.
Psychopathology of anorexia nervosa: a defence from depression. An interpretation according to Massimo Fagioli’s Human Birth Theory – two case reports
Authors:   Dr. Ludovica Costantino: Psychiatrist, Psychotherapist, Rome, Italy, Costantino Ludovica
Published: May 2023

This paper focuses on anorexia nervosa with an emphasis on its onset and treatment, and it particularly addresses two aspects of the disease, which seem completely in contrast with one another – prolonged fasting and recurrent episodes of binge eating/purging behaviour. From a psychopathological viewpoint, these can be considered two symptoms of the same disease, whose psychopathological core is often depression. The anorexic phase is characterised by control of food intake and interpersonal relationships due to a paralysis of affections and mental rigidity, which often provide a schizoid defence against depression and sometimes against fragmentation. In the bulimic phase, a break in this defence reveals violent and uncontrollable affects beneath depression. One possible hypothesis to evaluate would be whether these alternating phases can be overcome if they are interpreted as a false resolution of an intrapsychic conflict as defined by Fagioli’s Human Birth Theory, based on a psychic defence reaction that may arise in newborns, and which he termed annulment pulsion. If pathogenic factors are present in the first year of life, the annulment pulsion may become pathological and can explain the psychosis in anorexia nervosa patients. This paper presents two clinical cases involving two young women, one suffering from anorexia nervosa purging type with self-induced vomiting complicated by comorbid drug abuse and the other suffering from anorexia nervosa binge eating/purging type and comorbid drug and alcohol abuse. Both were successfully treated with psychodynamic psychotherapy (individual and in groups) based on the interpretation of dreams according to Human Birth Theory, which posits that a dream is a thought expressing itself through images. The patients were treated for 4 and 5 years, respectively. The scores on three standardised tools, Eating Disorder Inventory-3, Symptom Checklist-90-Revised and Toronto Alexithymia Scale, administered before and at the end of treatment, accurately reflected their baseline condition and their clinical improvement. The treatment induced a reduction or resolution of symptoms and a qualitative improvement in the patients’ oneiric activity. The encouraging outcomes for these patients support the interpretative hypothesis proposed in this article and the value of the approach based on Human Birth Theory in treating anorexia nervosa. Further work on the subject is clearly warranted.
Prevention of sexting among high school students: preventive programme proposal
Authors:   Department of Psychology, University of Zadar, Zadar, Croatia, Dodaj Arta , Sesar Kristina ,   Department of Psychology, University of Mostar, Mostar, Bosnia and Herzegovina
Published: May 2023

Encouraged by increasing public and scientific attention, research has made great strides in recent years to improve our understanding of sexting. However, despite these advances, scientifically based and evaluated prevention strategies are not available and are still in development. There is a need to design sexting prevention strategies in order to implement and evaluate them. For this reason, we have developed a comprehensive sexting prevention program, the background, structure, content, and future evaluation of which are presented in this paper. We have proposed a program that needs to be evaluated to train psychologists, parents, and students in order to prevent the negative consequences of sexting and to develop resources for dealing with it.
On the current psychotherapeutic situation for persons with pornography use disorder in Germany
Authors: Markert Charlotte , Storz Florian , Golder Sarah , Rechmann Johanna , Rubel Julian A. , Lalk Christopher , Vogt Rabea , Glombiewski Julia A. , Braun David , Pané-Farré Christiane A. , Michael Tanja , Mattheus Hannah K. , Dominick Nanne , Wölfling Klaus , Lutz Wolfgang , Schaffrath Jana , Stangier Ulrich , Kananian Schahryar , Strüwing Dirk , Klingelhöfer Doerthe , Valbert Frederik , Neumann Anja , Walter Bertram , Stark Rudolf
Published: May 2023

Background and aims

For the first time, the ICD-11 provides the diagnosis compulsive sexual behavior disorder (CSBD) that can be assigned for pornography use disorder (PUD). This study aimed to estimate the prevalence of PUD and associated consequences in Germany, to identify the psychotherapy demand among likely PUD (lPUD) cases and the treatment supply in different psychotherapeutic settings, to survey psychotherapists' level of expertise regarding PUD, and to identify predictors for psychotherapy demand.

Methods

Four studies were conducted: 1. Online study in the general population (n = 2070; m = 48.9%, f = 50.8%, d = 0.2%), 2. Survey among practicing psychotherapists (n = 983), 3. Survey of psychotherapists in psychotherapeutic outpatient clinics (n = 185), 4. Interviews with psychotherapeutic inpatient clinics (n = 28).

Results

The estimated prevalence of lPUD in the online study was 4.7% and men were 6.3 times more often affected than women. Compared to individuals without PUD, individuals with lPUD more often indicated negative consequences in performance-related areas. Among lPUD cases, 51.2% of men and 64.3% of women were interested in a specialized PUD treatment. Psychotherapists reported 1.2%–2.9% of lPUD cases among their patients. 43.2%–61.5% of psychotherapists stated to be poorly informed about PUD. Only 7% of psychotherapeutic inpatient clinics provided specific treatments to patients with PUD. While, among other factors, negative consequences attributed to lPUD were predictive for psychotherapy demand, weekly pornography consumption, subjective well-being, and religious attachment were not.

Discussion and conclusions

Although PUD occurs quite often in Germany, availability of mental health care services for PUD is poor. Specific PUD treatments are urgently needed.
The evolution of downstream global value chains in Eastern Europe
Authors: Vakhal Péter
Published: May 2023

While international value chains have been present in planned economies for several decades, their integration into global value chains (GVCs) began in the 1990s. In this study, we investigated the evolution of downstream value chains in Eastern Europe (including the Balkan countries, Moldova, and Ukraine) from 1995, by applying Wang's UIBE methodology and the Eora database. The results of this study suggest that European Union (EU) membership indisputably has a positive impact on GVC embeddedness, whereas non-EU economies are still integrated in their own local downstream value chains. We further investigated the automotive sector in the Central and Eastern European countries and demonstrate how deeper integration into GVCs prompted the emergence of assembly activities.
Rethinking circular economy for electronics, energy storage, and solar photovoltaics with long product life cycles
Authors: Sahajwalla Veena , Hossain Rumana
Published: May 2023

Developments in recycling technology have largely focused on short-life-cycle products, such as plastic waste from packaging, consumer electronics, and construction debris, while complex, resource-rich, long-life-cycle electronic products, energy-storage, and photovoltaic components have been somewhat overlooked due to their intrinsic property of containing multimaterial in a complex manner. High-value products contain valuable elements, which are intricately incorporated and often lost at end of life. This article explores the need for a paradigm shift to a “product-centric” approach, which emphasizes the circularity of the whole product, with an emphasis on more focused ways of combining design and recovery methods. Opportunities for improved circularity include design for disassembly through modular approaches, development of materials for substitution, fabrication efficiency through novel selective synthesis of metals, high-throughput manufacturing of precision devices, and manufacturing processes that enable use of recycled materials for product. Design efforts should focus on current perceived limits in the degree of modularity, where parts can be made accessible for replacement and consumer uptake of recycled product.

Graphical abstract
Alejandro Magno en el cine: el ortograma de un imperio generador
Authors: Álvarez-Castaño Emilio-José
Published: May 2023

Alejandro Magno es una figura histórica que ha llamado el interés del mundo académico y artístico. En el cine hay que destacar los largometrajes de los directores norteamericanos Robert Rossen y Oliver Stone. El presente trabajo reflexiona sobre la idea de imperio que aquí se desarrolla, considerando que los Estados Unidos son el actual imperio y que ambos cineastas muestran una posición crítica con ciertas políticas de su país.
Renal Cell Carcinoma Arising from Isthmus of Horseshoe K
Authors: Khaladkar Sanjay M. , Kumar Parripati Sai Sabari Vinay , Koganti Deepak , Dhirawani Satvik , Agarwal Urvashi
Published: May 2023

The most common congenital renal fusion anomaly is the horseshoe kidney (HSK) occurring in about 1 in 600–700 individuals in the Indian population. HSKs are associated with problems such as renal stones, obstruction of uretero-pelvic junction causing stasis, and infection due to ectopic location of the kidneys, malrotation of the kidneys, and vascular changes. In general, normally developed kidneys have more incidents of renal cell carcinoma (RCC) as compared to HSKs. The major issue arises during surgery of HSK due to their altered anatomy and aberrant blood supply. We present a case of HSK with RCC located in the isthmus of a 43-year-old woman.
Economia e ética religiosa: afinidades eletivas entre a Ética da Libertação e a Economia Solidária
Authors: Souza Josué de , Schiochet Valmor
Published: May 2023

O presente artigo é parte da pesquisa realizada para a tese de doutoramento  em Desenvolvimento Regional no Programa de Pós-Graduação em Desenvolvimento Regional da Universidade Regional de Blumenau. Objetiva compreender a influência da ética religiosa e o espírito da economia solidária. Especificamente procura sistematizar as contribuições teóricas sobre a relação entre religião e economia; identificar as características e os princípios normativos da economia solidária; analisar as contribuições da ética da libertação para a crítica do capitalismo na América Latina; relacionar as afinidades entre a ética religiosa de libertação e a economia solidária. Do ponto e vista empírico é uma análise de textos e documentos pertencentes a chamada Teologia da Libertação e dos escritos do economista Paul Singer.
O Ministério Fé e Política nas Eleições à Assembleia Legislativa do Paraná em 2018
Authors: Nascimento Lara Pazinato , Mezzomo Frank Antonio , Anjos Brandon Lopes dos
Published: May 2023

O artigo analisa a atuação do Ministério Fé e Política do Paraná (MFP/PR) da Renovação Carismática Católica (RCC), a partir da campanha de Evandro Araújo à Assembleia Legislativa do Paraná (ALEP) em 2018. Utilizamos documentos oficiais da RCC, materiais de campanha do candidato, como flyers, santinhos, textos, fotos e vídeos publicados no Facebook durante o período eleitoral, além de uma entrevista com um integrante do movimento. O MFP/PR atua na construção da candidatura, acionando apoiadores católicos, símbolos e linguagem carismática. Os resultados evidenciam as articulações entre religião e política, particularmente no que diz respeito aos leigos carismáticos e ao funcionamento do MFP no Paraná.
Territorialidade e representação neopentecostais: quando política e religião se entrecruzam
Authors: Júnior Isley Borges da Silva , Enoque Alessandro Gomes , Saraiva Luiz Alex Silva
Published: May 2023

Este trabalho teve, por objetivo, compreender as relações existentes entre as temáticas da territorialidade e da representação de natureza política na perspectiva de membros de uma igreja neopentecostal de uma cidade do interior de Minas Gerais.  Partindo de uma abordagem qualitativa, pôde-se observar que a igreja neopentecostal pesquisada apresenta uma territorialidade de natureza fluida, pulverizada, bem como menos centralizada (convite para a participação de novos membros em ocasiões menos formais,  participação dos líderes religiosos em outras instituições, abertura de "filiais" da igreja em outras cidades, influência religiosa a partir da atuação de/em pequenos grupos).  Parece haver, ainda, certo distanciamento da política tradicional e uma valorização de candidatos com valores cristãos.
A religiosidade na diáspora: o mundo sagrado haitiano
Authors: Rogerio Marcele Scapin
Published: May 2023

O objetivo deste estudo é analisar a relação dos haitianos com a religião professada no local em que se instalam, identificando a manifestação e preservação do elemento identitário religioso. Para elucidar a expressividade religiosa haitiana, descreve-se a influência do vodu, do catolicismo e do protestantismo na configuração do mundo sagrado no Haiti. A pesquisa advém de observações empíricas realizadas em cidades na região do Vale do Taquari, no Rio Grande do Sul, após evidências de que a religião que prevalece entre a maioria dos haitianos lá estabelecidos é a evangélica. Resulta de uma pesquisa etnográfica, realizada entre os anos de 2017 a 2020, aliada às pesquisas bibliográfica e documental.
Diversidade religiosa e o cuidado terapêutico nos grupos psicológicos na cidade de Goiana-PE
Authors: Barcellos Lusival Antônio , Da Silva Marinilson Barbosa , De Queiroz Brito Marineide Felix
Published: May 2023

O objetivo geral é investigar como a diversidade religiosa influencia ou não, no crescimento psicológico dos sujeitos/pacientes nos grupos terapêuticos psicológicos formados por pessoas de diversas religiosidades na Policlínica Nossa Senhora da Vitória em Goiana-PE. A abordagem metodológica empregada é quantitativa/qualitativa e adota um estudo analítico/descritivo. Os dados coletados revelaram que a diversidade religiosa é um fator preponderante e pode ser compreendida, ou não, pelos sujeitos inseridos nos grupos terapêuticos estudados. Demonstram-se os resultados em gráficos e tabelas cuidadosamente analisados. O cuidado terapêutico é um dos fatores importantes para a orientação de soluções dos problemas existentes nos grupos e propicia o bem-estar individual e coletivo de seus integrantes, de forma satisfatória, para a obtenção do crescimento psicológico almejado.
Espiritualidade/religiosidade e assistência espiritual em serviços de cuidados paliativos: dificuldades e potencialidades de integração
Authors: Turan Salvador Sileide France , Esperandio Mary Rute Gomes
Published: May 2023

A assistência às necessidades espirituais é parte essencial dos Cuidados Paliativos (CP). Contudo, estudos mostram que esta dimensão não tem sido integrada no cuidado de pessoas que enfrentam uma doença grave e progressiva. O objetivo do estudo foi identificar a partir das vivências de membros da equipe multiprofissional de CP, as dificuldades e potencialidades da integração da espiritualidade em sua prática profissional. Utilizou-se a Análise de Conteúdo como método, e os dados foram levantados por meio de entrevista semiestruturada. Seis profissionais de Saúde atuantes em equipes de CP participaram do estudo. Foram apontadas dificuldades em identificar necessidades espirituais e a relação dicotômica entre equipe multiprofissional e voluntárias/os. Destacaram-se como potencialidades: o reconhecimento do lugar da espiritualidade/religiosidade; a necessidade de especialista e da escuta qualificada; a perspectiva da pessoa enferma acerca da morte e do morrer. Há contribuições que o atendimento espiritual qualificado pode oferecer na integração da espiritualidade nos CP.
A história e teologia da escatologia oficial do pentecostalismo clássico
Authors: Martins Ailto
Published: May 2023

Este artigo analisa a história e teologia da escatologia oficial do pentecostalismo clássico. A estrutura da pesquisa está dividida em dois tópicos principais: a síntese histórica e teológica dessa escatologia oficial e os encontros e (des)encontros da percepção escatológica com as raízes teológicas metodistas do pré-pentecostalismo em relação a escatologia oficial do pentecostalismo clássico. Também, os três grandes movimentos que contribuíram para a formação do movimento pentecostal moderno: o de santidade, o segundo grande despertamento e o fundamentalismo teológico. A metodologia da pesquisa, por meio de uma revisão bibliográfica acessa os comentários de teóricos especialistas que já discutiram e debateram a temática, de maneira ampla e exaustiva. Os resultados esperados pela pesquisa perpassam a importância do conhecimento da história e teologia das raízes teológicas, acerca da escatologia, para o desenvolvimento da percepção escatológica do pentecostalismo clássico.
Uma crítica de Alves no espírito de Rubem: uma análise da relação entre melancolia e religião
Authors: Mendes Danilo
Published: May 2023

RESENHA: CATENACI, Giovanni F. A tristeza de crer. Uma teoria da religião em Rubem Alves. São Paulo: Editora Recriar, 2021. 126p.
Ensino religioso escolar nos votos do STF: a religião como crença
Authors: Montero Paula
Published: May 2023

Este artigo examina os argumentos dos 11 ministros do Supremo Tribunal Federal do Brasil que, em 2017, decidiram pela constitucionalidade da oferta de ensino confessional na escola pública. Trata-se de analisar como valores éticos e jurídicos em disputa na longa duração se rearticulam nestes votos em torno da noção de crença, passados quase 40 anos da definição do Ensino Religioso como direito humano fundamental pela Constituição brasileira. Não se trata de voltar ao tema do secularismo seja como processo social seja como norma jurídica ou doutrina política.   A análise das formulações discursivas dos votos dos ministros busca, ao contrário, desvendar as diferentes construções do religioso implicadas no uso dos termos religião e direitos e compreender como elas operam na projeção de uma ideia de cidadania e/ou da nação. Pretende-se tornar mais evidente, a partir desse exame sistemático dos votos, a configuração do senso comum jurídico quando se trata de emitir juízos de valor sobre o religioso e sua proteção. Para tanto, teremos como principal foco circunscrever o que, nessas narrativas jurídicas, conta como religião.
Liberdade religiosa no Brasil oitocentista: uma história de “fronteiras borradas”
Authors: Cloclet da Silva Ana Rosa
Published: May 2023

Este artigo situa a polêmica sobre a liberdade religiosa no Brasil oitocentista, à luz das disputas discursivas entre católicos regalistas e ultramontanos, na defesa de modelos alternativos de relacionamento entre religião e política. Focando um contexto em que inexistia uma independência institucional e normativa entre Igreja e Estado e no qual os atores religiosos elaboraram estratégias plurais para agirem publicamente, reconstitui facetas singulares da experiência brasileira da secularização, reveladoras do quanto este pode ser tomado como processo que integra as religiões, ao mesmo tempo que as obriga a sucessivas reconfigurações. Especificamente, contribui para a compreensão de um padrão histórico de relacionamento entre religião e política neste país, em cujas fronteiras borradas foi concebido e normatizado o exercício da liberdade religiosa.
Comprehensive Approach to Developing Baseline Reference Ranges for Platelet Function
Authors: Gordeeva Olga B. , Karaseva Maria S. , Lastovka Vasily A. , Vashakmadze Nato D. , Soloshenko Margarita A. , Revunenkov Gregory V. , Valyalov Kirill A. , Altunin Viktor V.
Published: May 2023

Background. Thrombocytopathies are topical issues of pediatrics. Platelet dysfunction clinically manifests as thrombotic and hemorrhagic events of various severity and location. Platelet function can be evaluated via aggregatometry. Specified parameters for aggregatometry can be used in pediatrics as a standard for evaluating platelet function in peripheral blood. There were no similar studies in children in Russian Federation.

Objective. The aim of the study is — to justify the significance of reference ranges (RR) development for platelet aggregatometry in pediatrics.

Methods. The study included 30 relatively healthy patients aged from 1 to 18 years. Laboratory tests included complete blood count via automatic hematological analyzer; platelet aggregation in whole blood was evaluated via impedance aggregometer; plasmic hemostasis component (Quick prothrombin), activated partial thromboplastin time (APTT), thrombin time (TT), and fibrinogen were evaluated on automatic coagulation analyzer; molecular genetic study of platelet genes polymorphisms was performed via real-time PCR. Several inducers were used to study platelet aggregation: thrombin receptor activating peptide (TRAP), adenosine diphosphate (ADP), arachidonic acid (ASPI). Instrumental methods included electrocardiography, ultrasound of abdomen, urinary system, and thyroid gland.

Results. The study included 16 girls and 14 boys. The median age was 9.4, interquartile range (IQR) was 6.5; 14,1. RR for platelet aggregation indicators were determined for all aggregation inducers (thrombin, ADP, arachidonic acid) as a result of the study.

Conclusion. The obtained data will allow to improve the diagnosis approach for platelet dysfunction regarding the established reference ranges. The results of further research may contribute in the development of the algorithm for controlling antiplatelet therapy in patients with contraindications or with genetically determined low sensitivity to thrombocyte aggregation inhibitors based on acetylsalicylic acid.
Особенности партнёрства России и Ассоциации государств Юго-Восточной Азии
Authors:   Kirgisko-Rosyjski Uniwersytet Słowiański w Biszkeku, Шинкаренко Вячеслав И.
Published: May 2023

The article spotlights features of relations’ development between the USSR and Russia and the Association of Southeast Asian Nations; special attention is paid to elucidating of these interactions and the influence on formation of security systems in the Asian-Pacific region.
The right of the public to obtain ecological information in the Republic of Kazakhstan
Authors:   Kazachski Narodowy Uniwersytet im. Al-Farabi w Ałmaty, Tynybekov Serikkaly , Roza Erezhepkyzy ,   Kazachski Narodowy Uniwersytet im. Al-Farabi w Ałmaty
Published: May 2023

Aktywny i skuteczny udział wszystkich obywateli i instytucji społeczeństwa obywatelskiego w procesach decyzyjnych w zakresie ochrony środowiska uznawany jest za jeden z najważniejszych warunków zrównoważonego rozwoju nowoczesnej społeczności międzynarodowej. Społeczeństwo może skutecznie uczestniczyć w rozwiązywaniu problemów ochrony środowiska, wtedy gdy jest informowane o istniejących zagrożeniach dla środowiska naturalnego i zdrowia obywateli. Ważne jest, aby stworzyć odpowiednie warunki udostępniania informacji na ten temat przez rząd, a także organizacje i przedsiębiorstwa, których działalność ma lub może mieć negatywny wpływ na stan środowiska.
Націоналізм і демократія: суспільство національне чи суспільство громадянське?
Authors:   Narodowa Akademia Nauk Ukrainy, Беззуб’як Мирослав
Published: May 2023

The article deals with the theoretical aspects of correlation between national society and civil society and based on historical experience of the NIS, which geopolitically and stratificationally located in the Eastern European semi-periphery. The priority of a nation and state building over the development of civil society is declared. In the case of the NIS of Eastern European semi-periphery powerful national state, which is based on a strong national society, is regarded as the main foundation of developed civil society. Nation and nation-state are proved to be the results of long term integration and the historical processes. It is stressed that national community is much more integrated and rooted in history than regional integration communities. Civil society is regarded as a source of some threat forthe national security of NIS.
Непотопляемый плот в океане истории. Внутренние законы киргизской цивилизации как залог тысячелетнего выживания
Authors:   Kirgisko-Rosyjski Uniwersytet Słowiański, Шаповалов Вячеслав И.
Published: May 2023

This article presents selected elements of the traditional Kyrgyz nomadic type of civilization, which affected also the nature of modern society, and is fundamentally different from the European model in terms of social education. The author reflects on the phenomenon of vitality and the specifics of the small Kyrgyz ethnos that managed to survive many centuries, while many great nations and countries of the Silk Road disappeared. The nation preserved its language, history, culture, model of state and created its own ethos. The secret of this is the traditional Kyrgyz aile, understood as family, but also as: a symbol of a lifestyle, a self-sufficient social cell and microcosm of the Kyrgyz. A sense of belonging to the family and the deep back reaching memory of it’s ancestors is an extremely important feature of being of the Kyrgyzstan citizens. The author also draws attention to some of the problems of the Kyrgyz society in the new geopolitical circumstances. Another problem is the evaluation of the place of the Russian language and culture in indigenous national culture and the course and consequences of the process of “withdrawal” of Russia from the former Soviet republics. In the author’s opinion, Russia was a mother, not by birth, but nonetheless a nourisher.
Цифровая трансформация деятельности трудовых групп (экопсихологический подход)
Authors:   Ural Federal University, Патраков Э. В. , Панов В. И.
Published: May 2023

Монография посвящена анализу психологических аспектов трансформации деятельности трудовых групп под влиянием цифровой информационной среды. В качестве ключевого фактора рассматривается не только цифровая информационная среда, но и область объединения цифровой и доцифровой среды в конкретной профессиональной деятельности трудовой группы. Показано, что цифровизация трудовой деятельности, обеспечивая экономические показатели, влечет за собой ряд проблем психологического характера. Для концептуализации происходящих изменений и их анализа использована экопсихологическая типология субъект-средовых взаимодействий (В. И. Панов). Излагаются результаты эмпирических исследований на примере трудовых групп специалистов социономических и технономических профессий. Для психологов, педагогов, разработчиков цифровых средств, специалистов в области когнитивной эргономики, интересующихся психолого-педагогическими аспектами цифровизации профессиональной деятельности.
Introducción a la programación en Matlab para estudiantes de ingeniería
Authors:   Universidad Cooperativa de Colombia, Nova Martínez Manuel Arturo , Sorza Álvarez Elkin Giovani
Published: May 2023

En esta guía se presentan las nociones primordiales para la programación en Matlab y las herramientas necesarias para resolver problemas elementales de matemáticas en ingeniería usando este software. Matlab permite realizar diversidad de tareas, desde operaciones aritméticas entre números, vectores y matrices, hasta representaciones gráficas en tres dimensiones. Además, tiene un completo conjunto de instrucciones que permite construir códigos y programas según las especificaciones que se requieran.
Vejez y calidad de vida del adulto mayor desde una perspectiva integral
Authors:   Universidad Cooperativa de Colombia, Basto Cáceres Ángela Lisbeth
Published: May 2023

En Colombia, los adultos mayores representan el 10 % de la población nacional; su esperanza de vida se encuentra en un promedio de 79,6 años. Las estadísticas indican que este grupo poblacional es minoritario; sin embargo, ha crecido su número, así como su longevidad. Por lo tanto, como profesionales de la salud es necesario adentrarse en el estudio de este tipo de fenómenos y de todos los relacionados con bienestar de los longevos. Así pues, hay que cuestionarse qué significa ser adulto mayor en la actualidad, los cambios que conlleva envejecer y las necesidades reales que se presentan en este ciclo vital. Esto se hace con el fin de reconocer las transformaciones conceptuales y sustanciales de la vejez y generar estrategias de intervención acorde a las condiciones de la población. De esta forma, el objetivo de este escrito es analizar la transición del concepto de “vejez” desde una perspectiva holística que resta protagonismo a la dimensión física y por ende al declive de capacidades, pues hoy en día las investigaciones refieren el concepto de “envejecimiento positivo” y redefinen los factores que interfieren en la percepción de bienestar y calidad de vida de los adultos mayores.
Ilona Valley revisited – A rich early Miocene gastropod fauna from the North Hungarian Basin
Authors: Kovács Zoltán , Leél-Őssy Szabolcs , Vicián Zoltán
Published: May 2023

A new mollusc material from the Ilona Valley Section (Mátra Mts, Hungary) is investigated. Strata of the section represent the Ilonavölgy Member of the Pétervására Sandstone Formation. Based on geochemical data and mollusc biostratigraphy these deposits appear to be early Ottnangian in age. Th e mollusc fauna displays much higher diversity than was recognized in earlier studies from the locality in question and from other Ottnangian sites in the Paratethys. Th e rich material verifi es the extended stratigraphic and palaeogeographic ranges of numerous taxa, and allows of designating 12 new gastropod species: Clanculus s. l. gulyasi n. sp., Gibbula kralli n. sp., Calliostoma nandori n. sp., Ormastralium erazmusi n. sp., Sconsia landaui n. sp., Cirsotrema kokayi n. sp., Ocinebrina deaki n. sp., Calagrassor mathiasi n. sp., Clavatula s. l. barnabasi n. sp., Clavatula s. l. istvani n. sp., Dentimargo barnai n. sp., Solatisonax pozsgayae n. sp. With 106 fi gures and 1 table.
Typological, etymological and cognitive aspects of comparing phraseological units of military topics in Russian and Chinese
Authors:   Military University of the Ministry of Defence of the Russian Federation, Guruleva Tatiana L. , Fesenko Olga P. ,   Omsk State Transport University
Published: May 2023

Phraseology is part of the cultural heritage, reflecting the peculiarities of the worldview and the value system of a particular people. In this regard, phraseological units of military topics can give an idea of the perception of war and the army within the framework of individual cultures and languages. Since war is an integral part of life in most countries of the world, the peculiarities of the attitude towards it embodied in the language make it possible to understand its significance for the bearers of a particular culture. The aim of the study is to compare the phraseology of the military theme of the Russian and Chinese languages in the typological, etymological and cognitive aspects. This is the first time such a study is being conducted. The research material was Russian (284 units) and Chinese (3773 and 290 units) phraseological units extracted from various Russian-language and Chinese lexicographic publications (11 titles). In the course of the study, methods of continuous sampling, directional selection and simple probabilistic sampling, methods of linguistic observation and description, systematization and classification, comparative analysis, interpretation of data and their statistical processing, synthesis, abstraction and generalization were used. The types of phraseological units of military topics in the Russian and Chinese languages were established; the sources and time of origin of phraseology of military topics were described; the main mechanism for the formation of phraseological meanings of military idioms was identified; semantic groups of metaphorized images of phraseological units of military topics in the two languages were identified; the differences and similarities of the named semantic groups were indicated. The study concludes that the Chinese military phraseology is more anthropocentric and anthropomorphic in comparison with the Russian military phraseological system. In general, the results of the study allow characterizing the military phraseology of the Chinese language as having emerged in an earlier period and having a greater number of units. This is explained both by the longer period of existence of the Chinese civilization and the typological features of the system of Chinese hieroglyphic writing, which has preserved written monuments containing phraseological units for thousands of years, and by the importance of war and the military sphere in Chinese culture.
An individual’s language biography as a tool for modeling the mental lexicon (based on experimental work with patients with aphasia)
Authors:   HSE University, Kolmogorova Anastasia V. , Lyamzina Svetlana A. ,   Siberian Federal University, Nikolskaya Olga N. ,   Federal Siberian Research Clinical Center under FMBA of Russia
Published: May 2023

The article considers the relationship between the language biography of a patient with aphasia and the process of her speech rehabilitation. The research project focuses on the problem of predicting the structure of mental lexicon in patients with aphasia via modeling it in native speakers from the same socio-professional groups without speech disorders. The process is largely based on knowledge about common characteristics of their language biography. The aim of the article is to feature the methodology used in such a type of predictive modeling, its theoretical foundations and main advantages for speech rehabilitation work. The research data include: statistics about sociological characteristics of patients collected at the local Neurorehabilitation Center from 2014 to 2018; 18 questionnaires filled in by the relatives of the patients in question; interviews with healthy Russian native speakers, whose socio-professional characteristics are similar to characteristics of one of the target groups of the patients; 12 hours of audio recordings of interviews with healthy native speakers of the Russian language, whose language biography, gender and age characteristics are similar to those of the target groups of the patients; a corpus of interview scripts processed with the Sketch Engine corpus manager; 14 patients’ speech assessment sheets completed in accordance with the Wasserman scale (it is designed to determine speech disorders of patients with a local cerebrovascular accident). By using an interdisciplinary complex of methods we obtained the following results: completed a sociolinguistic portrait of people at risk of aphasia with similar language biographies; listed the most frequent words, collocations and automated verbal series (phrases and sayings) specific to people at risk of aphasia; identified the language biography features that affect mental lexicon; elaborated a complex of exercises for speech rehabilitation of patients with aphasia regarding the specificity of their language biography; validated and assessed the exercises’ effectiveness in clinical practice. Our main conclusion is that the proposed method can help to design for patients with aphasia a more personalized complex of speech recovery exercises that will be adapted to their language biography
Russian dialect speech in conditions of synthesis of oral popular speech tradition with written speech culture elements (based on the speech of dialect-speaking Old Believers)
Authors:   Saratov National Research State University, Kryuchkova Olga Yu.
Published: May 2023

. The peculiarities of a new stage in Russian traditional popular culture, dating from the first half of the 20th century, when many dialect speakers began to read and write, require to study the influence that is exerted on oral dialect communication by written speech. Today, in dialect speech, we need to distinguish the features originated from the oral character of this form of communication from the unwritten character of folk speech culture as a foundation of dialect communication, and from the inclusion of written components in the language consciousness of dialect speakers. The analysed material is the speech of dialect speaking Old Believers from the village Belogornoe in Saratov Oblast; the object of observation is the peculiarities of inclusion of written culture elements into the dialect speech; the main research method is the text-based analysis of dialect speech. Literate dialect speaking Old Believers’ speech is typically dialectal – by its phonetic and grammatical structure, its lexical specificity, its communicative organization, as well as from the point of view of verbalized features distinguishing the dialect speakers’ consciousness. At the same time, the informants’ speech represents a specific synthesis of oral dialect communication features with penetrating elements of bookish and written discourses, mainly religious one. The interaction of the dialect speech basis with other discursive elements can be seen in the lexical composition of dialect speaking Old Believers’ speech, in the manner of coping with the inclusions from other discourses, in the functioning of heterogeneous language units, as well as in the forms of linguistic reflection. While remaining basically dialectal with its non-functional variability as a distinguishing feature of dialectal communication, the speech of literate dialect speakers is characterized by some elements of linguistic means’ functional distribution and by the strengthening of meta-linguistic reflection. The authors conclude that changes in dialect communication, connected with the expansion of literacy among dialect speakers, have a variable character. They are determined by the source of literacy and by the circle of written texts constituting the communicative space of a dialect speaker. The peculiarities of synthesizing written culture with the Old Believers’ dialect speech are a variant of the general dynamics of folk speech tradition.
Statistical evaluation of mechanical characteristics of hot-pressed ceramics in ZrB2–SiC system
Authors:   Saint Petersburg State Institute of Technology, Ordan’yan Sukyas S. , Nesmelov Dmitriy D. ,   Saint Petersburg State Institute of Technology, Novoselov Evgeniy S. ,   Saint Petersburg State Institute of Technology
Published: May 2023

The effect of the addition of 5 mol.% LaB6 on the Weibull modulus of hot-pressed ceramics in ZrB2-SiC is studied in this paper. The samples with a relative density of 91–92%, a flexural strength of 300–315 MPa, and a Vickers hardness of 14–15 GPa are obtained by hot pressing at an isothermal holding temperature of 1900°C and a pres-sure of 30 MPa within 15 minutes in an argon atmosphere. The addition of LaB6 induces an increase in the Weibull modulus of ceramics from 9.5 up to 15.5 when calculating using the bending strength, and from 22.0 up to 31.4 when calculating using the hardness. The values calculated using the hardness are somewhat overestimated due to the local impact of the Vickers pyramid. An increase in the Weibull modulus with the addition of LaB6 is associated with increasing homogeneity of the ceramic structure due to the formation of a more developed system of interphase boundaries in three-component samples.
METHODS AND ALGORITHMS FOR SOLVING THE PROBLEM OF OPTIMIZING THE CHARGE DESIGN INTENDED TO INCREASE THE INITIAL VELOCITY OF A PROJECTILE
Authors:   Kalashnikov Izhevsk State Technical University, Rusyak Ivan G. , Tenenev Valentin A. ,   Kalashnikov Izhevsk State Technical University
Published: May 2023

A mathematical model of the structural and parametric synthesis of a charge composed of sequentially arranged tubular and granular powder elements is formulated for increasing the muzzle velocity of a projectile. A target parameter (the muzzle velocity) and the controlled parameters (the maximum pressure behind the shot) are determined from the solution of a gas-dynamic problem of internal ballistics for a combined charge at various loading schemes. The developed method for the optimization problem solving is based on a genetic algorithm. The operability of the proposed optimization algorithm along with the solution of the main problem of internal ballistics in a gas-dynamic formulation is examined and confirmed. The general scheme and the basic steps of the algorithm implementation are tested on a benchmark problem. Four components of the charge consisting of single-channel tubular and seven-channel grained gunpowder are considered. The components differ in the burning rate, geometry of the powder elements, and powder mass. The rest of the characteristics remain the same. The potential for increasing the muzzle velocity of the projectile using the structural and parametric optimization of the combined charge design is shown.
Left-invariant para-Sasakian structure on the group model of the real extension of the de Sitter plane
Authors:   Penza State University, Pan’zhenskii Vladimir I. , Dyranova Yulia V. ,   Penza State University
Published: May 2023

In this paper, a group model for a real extension of the de Sitter plane is pro-posed. This group contains a group of special matrices, which is a subgroup of the general linear group. It is established that there exists a left-invariant contact metric structure on this group, which is normal and, therefore, para-Sasakian. The basis vector fields of the Lie algebra of infinitesimal automorphisms are found. The Lie group of automorphisms has the maximum dimension and, in addition to the Levi-Civita connection, it also retains a contact metric connection with skew-symmetric torsion. In this connection, all structural tensors of the para-Sasakian structure, as well as the torsion and curvature tensors, are covariantly constant. Using a nonholonomic field of orthonormal frames adapted to the contact distribution, an orthogonal projection of the Levi-Civita connection onto the contact distribution is found, which is a truncated connection. Passing to natural coordinates, differential equations of geodesics of the truncated connection and Levi-Civita connection are found. Thus, the Levi-Civita contact geodesic connections coincide with the truncated connection geodesics. This means that through each point in each contact direction there is a unique Levi-Civita geodesic connection tangent to the contact distribution. The Levi-Civita connection, like the contact metric connection, is consistent with the contact distribution.
Solution of the parameter problem of the Schwarz–Christoffel conformal mapping of the interior (exterior) of a circle onto the interior (exterior) of a polygon
Authors:   Russian University of Transport (MIIT), Trubaev Nikolai A.
Published: May 2023

We propose an analytical solution of the parameter problem of the Schwarz–Christoffel conformal mapping of the interior (exterior) of a circle onto the interior (exte-rior) of a polygon by use of the behavior of the Newtonian simple layer and logarithmic potentials equal to a constant inside of a simply connected domain.
Dynamics of a micromechanical dual-mass gyroscope of RL-type in a free oscillation mode
Authors:   Joint Stock Company “Tupolev”, Antonov Egor A. , Gribova Olga V. ,   National Research University “Moscow Power Engineering Institute”
Published: May 2023

This paper presents the analysis of a mechanical and theoretical model of a mi-cromechanical RL-type gyroscope (MMG). The behavior of the resonator in a free oscil-lation mode is studied by solving the problem in a linear formulation. The main part of the paper is devoted to the mathematical model development for a dual-mass MMG with a disk-shaped resonator, which is fixed on the elastic leg on a movable base. The important condition of the problem implies the arbitrary angular velocity of the base Ω. The derived equations are analyzed in terms of orbital coordinates (r, k, θ, χ). The equa-tions determining the precession angle (θ) of the considered gyroscope are obtained. A brief analysis of the proposed dependences and the corresponding conclusions about the behavior of the system under free oscillations are presented.
On some features of the destruction of high-speed particles on debris corrugated mesh shields
Authors:   Lavochkin Association, Dobritsa Dmitriy B. , Khristenko Yury F. ,   Tomsk State University (Tomsk, Russian Federation)
Published: May 2023

This paper studies the impact of high-speed particles on corrugated metal mesh shields. Numerical solutions to a number of problems on high-speed interaction at different corrugation angles and positions of the initial contact point of the shield and impactor are solved using the grid Wilkins Lagrangian method in a three-dimensional formulation. The parameters of the behind-the-barrier cloud of destruction products are compared for various problems with the same distance traveled by the particle perforating the shield. Thus, the optimal inclination angle of the corrugation is revealed.
Underwater launching of a supercavitating projectile out of a ballistic test setup
Authors:   Tomsk State University (Tomsk, Russian Federation), Ishchenko Aleksandr N. , Burkin Viktor V. ,   Tomsk State University (Tomsk, Russian Federation), D’yachkovskiy Aleksey S. ,   Tomsk State University (Tomsk, Russian Federation), Chupashev Andrey V. ,   Tomsk State University (Tomsk, Russian Federation)
Published: May 2023

This paper considers the investigation of the high-speed motion of specifically-shaped inert bodies (projectiles) in water. The main purpose is to determine the peculiar properties of underwater launching of supercavitating projectiles out of the bore of a test ballistic setup. Preliminary calculations of the inner ballistic parameters of a shot are per-formed for the given launcher and then compared with the corresponding experimental data. Examples of experimentally fired underwater shots are presented. The high-speed high-energy processes associated with the projectile released out of the bore and entering water are described. It is shown that during the underwater launching, the complex gas-dynamic conditions of multi-phase processes following the projectile release out of the bore can significantly affect the trajectory of its further motion in water. Using the experi-mental and calculation methods with the classical loading scheme and an acceleration bore 0.5 mm long or less under given conditions, it has been determined that the pressure at the accelerator exit increases stepwise and can significantly change the flow conditions of the projectile at the start and its further trajectory. Taking into consideration the revealed peculiarities of underwater shots and a set of technical specifications and mass-size parameters, a perspective launching ballistic setup has been designed and used to estimate the motion range of the released supercavitating projectile.