bluuebunny/crossref_metadata_2025 huggingface dataset:
ПРЕСТИЖНОСТЬ РОДИТЕЛЬСТВА И ПРЕДСТАВЛЕНИЯ О НЕМ В ОЦЕНКАХ УРАЛЬСКОГО СТУДЕНЧЕСТВА
Authors: Багирова Анна Петровна
Published: March 2022

Аннотация. Целью исследования является изучение представлений о родительстве у студенческой молодежи Свердловской области, а также выявление ассоциаций о родительстве, взаимосвязанных с оценкой его престижности в обществе.

Методология исследования строится на институциональном подходе, используемом в демографии, а также на подходах к исследованию репродуктивных установок, развиваемых отечественной школой социологии семьи.

Результаты исследования демонстрируют иерархию ассоциаций уральских студентов, связанных с родительством, достаточно высокую оценку престижности родительства в российском обществе, взаимосвязь между престижностью родительства и представлением о нем как удовольствии, вложениях в свое будущее, душевном подъеме и самореализации. Эффективными в формировании родительских установок уральских студентов могут оказаться меры, направленные на развитие представления о родительстве как жизненном удовольствии, что одновременно в сознании молодых людей связывается с престижностью этой деятельности в обществе. В отличие от общественных организаций, российская система высшего образования пока не является институтом поддержки реализуемой в стране активной пронаталистской политики. Предложено включение в образовательные программы майнора, направленного на развитие у студентов родительских компетенций и позитивного образа родительства.

Перспективы исследования мы видим в дальнейшем изучении возможностей и целесообразности реализации университетами семейно-демографической политики сразу в нескольких направлениях: разработка университетской демографической политики, выстраивание информационного взаимодействия с родителями студентов, развитие родительских компетенций обучающихся.
СОЦИАЛЬНО-ДЕМОГРАФИЧЕСКАЯ ПОЛИТИКА МГИМО: НАПРАВЛЕНИЯ И ПЕРСПЕКТИВЫ
Authors: Суровцев Станислав Игоревич , Рязанцев Сергей Васильевич
Published: March 2022

Целью исследования является обобщение опыта и направлений социальной работы с российскими и иностранными студентами в МГИМО МИД России в социкультурном и демографическом контекстах. МГИМО является одним из ведущих российских университетов, центром подготовки профессионалов для дипломатической службы Российской Федерации и ряда зарубежных стран, реализует множество международных образовательных программ с участием иностранных профессоров.
Источники информации и методология исследования. При подготовке данной статьи использовались материалы ежегодных отчетов МГИМО, проректора по социальной работе и международным связям, профильной кафедры демографической и миграционной политики, статистические данные о численности и составе студентов в университете, а также материалы личных интервью и интервью, размещенных в открытых СМИ с руководителями университета. Собранные материалы были проанализированы и обобщены на основе комплексного подхода с выделением социокультурных и демографических особенностей в подходах и направлениях социальной работы, осуществляемой в университете специальными структурными подразделениями и студенческими организациями.
Результаты исследования. Выявлено, что МГИМО является социально-ориентированным университетом, осуществляя широкий спектр социальных проектов и программ по поддержке студентов и имея при этом четко выраженную международную направленность социальных и демографических проектов. Наиболее успешно в университете осуществляются меры по социально-экономической поддержке студентов, формирование здорового образа жизни, гражданско-патриотическое воспитание, а также меры по адаптации иностранных студентов в российское образовательное пространство и общество. Весомый пакет мер по поддержке российских и иностранных студентов был принят в период пандемии COVID-19. Была открыта и развивается первая в стране специализированная кафедра демографической и миграционной политики, активно реализуется идея «внешней миграционной политики».
Перспективы исследования. Исследование будет использоваться в практике реализации социальной работы в университете. На перспективу университету требуется усиливать и развивать систему направление поддержки молодых студенческих семей, семей с детьми.
ТЕНДЕНЦИИ ДЕИНСТИТУЦИОНАЛИЗАЦИИ СТУДЕНЧЕСКОЙ СЕМЬИ В РОССИИ: АНАЛИЗ НАРРАТИВОВ
Authors: Капогузов Евгений Алексеевич , Чупин Роман Игоревич
Published: March 2022

В российском общественно-политическом и академическом дискурсе в последнее время пропагандируется образ традиционной модели семьи, как правило многодетной. Вместе с тем в реалиях пронаталисткой демографической политики именно на семейные домохозяйства не сосредоточен фокус государственной поддержки. Также в мире наблюдается тенденция деинституционализации традиционного брака, которая не обошла стороной и Россию.

Цель исследования — на основе контент-анализа эмпирической базы в рамках медиодискурса выявлить тенденции деинституционализации брака применительно к студенческим семьям в России.

Методология: количественный контент-анализ, анализ нарративов, метод структурной семиотики.

Результаты исследования. Был проведен анализ выпусков передачи «Давай поженимся» за период с 2008 по 2020 гг. и анализа форумов и пабликов 24 региональных форумов по тематике студенческих семей. Применялся частотный метод обработки текста на естественном языке (NLP) с использованием технологии машинного обучения в среде Python. Получены характеристики мужских (m) и женских (w) нарративов по годам и возрасту. Можно констатировать, что в дискурсе происходит институциональное усиление репродуктивного поведения у мужчин и брачного поведения у женщин: многие студенческие семьи строятся на беккерианских принципах, где мужчина выполняет (должен выполнять) роль кормильца, а жена воспитывает детей. Как следует из результатов проведенного анализа, в дискурсе о браке распространяются смешанные семейные ценности — смесь западных ценностей с традиционным взглядом на семью. При этом необходимо выравнивание качества контента в регионах для того, чтобы семьи в субъектах РФ характеризовались образами, не уступающими современным стандартам.

Перспективы исследования связаны с дальнейшим анализом специфик региональных семейных политик и выработкой нормативных рекомендаций с фокусом на регионы, в частности научно-обоснованную разработку новой модели семьи, включающей в себя не только переосмысление w-нарратива, но в большей степени m-нарратива.
Platelet-Rich Fibrin for treating temporomandibular disorders in adults: a Scoping Review protocol
Authors: Tesch Ricardo , Takamori Esther , Calcia Thayanne , Lobo Francine , Leitão Eduardo , Fontes Luis Eduardo
Published: March 2022

INTRODUCTION: Different biologically active products have been applied for management of pain and mandibular functional disability in intra-articular TMD but without the ability to effectively control degenerative joint disease. Platelet concentrates aim to enhance tissue healing and facilitate its regeneration. Intra-articular injections of liquid Platelet-Rich Fibrin (PRF) in patients with TMD have demonstrated effectiveness in the management of pain and dysfunction, also having a stimulatory effect on cartilage and bone tissues. OBJECTIVE:  The objective of this review is to examine how research has been conducted regarding use of PRF as a treatment tool for temporomandibular joint disorders (TMD). INCLUSION CRITERIA: This review will focus on studies that address adults with TMD without restrictions on gender or ethnicity. TMD will be classified according to the Diagnostic Criteria for Temporomandibular Disorders (DC/TMD) physical axis (Axis I). Also, we will include publications in any language or date of publication.  METHODS: This protocol will follow the JBI guidance for Scoping Reviews. We shall conduct a literature search to identify published research, with no limits on year of publication/conception, format, or language. Two independent reviews will screen and select publications, based on inclusion criteria. Review decision process will be provided in a flowchart based on Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) recommendations for Scoping Reviews. Finally, we shall present extracted data from each study in piloted forms in conceptual categories such as intervention type, population and sample size, duration of intervention, aims, methodology adopted, key findings and gaps in the research.
Dióxido de cloro:
Authors: Chica-Londoño Vania
Published: March 2022

El dióxido de cloro es una sustancia que se ha usado como desinfectante para tratar el agua de consumo humano. A las dosis usadas en este escenario no se han asociado compromisos toxicológicos para el ser humano.
Químicamente, el dióxido de cloro se caracteriza por reaccionar con diversas moléculas y generar estrés oxidativo en los microorganismos y en las células. A pesar de no ser un medicamento ni estar aprobado por las agencias reguladoras, se ha promovido su uso como una solución milagrosa; sin embargo, no hay ninguna evidencia científica que lo respalde. De otro lado, sí hay evidencia de que puede generar toxicidad aguda, y posiblemente crónica, para el ser humano.
Implantation of an artificial urinary sphincter for urinary incontinence after radical prostatectomy (current aspects)
Authors: Ramazanov K. K. , Akhvlediani N. D. , Savchenko A. V. , Pushkar D. Y.
Published: March 2022

Stress urinary incontinence is a debilitating condition for men, caused in most cases by radical prostatectomy. Implantation of an artificial urinary sphincter is the “golden standard” of operative correction of this pathological condition in intermediate and severe cases. The article present literature review on comparative effectiveness and safety of implantation of an artificial urinary sphincter in men.The study objective is to study the current concepts of implantation of an artificial urinary sphincter in males, as well as its effectiveness and safety.Literature search was performed using PubMed/Medline and SCOPUS databases with the following key words: stress urinary incontinence, radical prostatectomy, artificial urinary sphincter. Inclusion criteria for the studies were follow-up longer than 12 months and definition of successful result as use of 1 or less liner a day; current studies on effectiveness of prosthesis implantation with large patient population were also included. Special focus was made on the historical development of artificial sphincters, problems of comparison of the effectiveness of male slings and artificial urinary sphincter, as well as simultaneous implantation of a sphincter and a penile prosthesis. We have used 43 articles complying with the inclusion criteria, our aim, and objectives.In the considered literature, effectiveness and safety of implantation were studied primarily (70 %) for the AMS 800 implant. It was noted that the frequency of revisions of its implantation can reach 30 %. For other models of artificial sphincters, the data is sparce. Comparison of the effectiveness of artificial sphincter and male sling implantations mostly was performed for patient groups with incomparable severity of urinary incontinence. Patients’ preferences and cost had the largest effect on the choice of single-step or subsequent implantation of a penile prosthesis and an artificial urinary sphincter.Implantation of АМS 800 is an effective but not perfectly safe method of operative treatment of stress urinary incontinence in males. Development and study of new prostheses of this category are necessary.
Quantitative karyological analysis of immature germ cells from ejaculate with normal sperm count
Authors: Andreeva M. V. , Shtaut M. I. , Dobrodeeva L. T. , Sorokina T. M. , Chernykh V. B. , Kurilo L. F.
Published: March 2022

Introduction. The number of immature germ cells (IGCs) in ejaculate and the ratio of these cells at different stages of their differentiation can reflect meiotic progression and the state of spermatogenesis. Quantitative karyological analysis of immature germ cells from the ejaculate (QKA IGCs) makes it possible to distinguish and analyze all the stages of cell differentiation during spermatogenesis.Purpose. To analyze the spermatogenesis in men with impaired fertility and possible correlation between semen analysis and QKA IGCs parameters. Materials and methods. We analyzed 52 semen samples with normal sperm concentration, normal ejaculate volume and pH. Sperm examination according to WHO criteria and QKA IGCs from the ejaculate were performed (patent of L.F. Kurilo No. 2328736, 2007). According to the number of leukocytes, we divided two groups: a group with normal concentration of leukocytes in the ejaculate (group 1, n = 34) and a group with leukospermia (group 2, n = 18).Results. Increased IGCs index was found in 56 % of the samples in group 1 and 61 % of the samples in group 2. A positive statistically significant correlation was found between the number of spermatocytes I and sperm concentration (group 1), as well as the number of spermatocytes I and morphologically normal spermatozoa (group 2). The average number of non-divided spermatids in group 2 was statistically higher than in group 1. A negative statistically significant correlation was found between the number of non-divided spermatids and the number of morphologically normal spermatozoa, as well as the concentration of germ cells (group 2). Increased IGCs index was found in both pathozoospermia and normozoospermia.Conclusions. The QKA IGCs is an independent method for spermatogenesis evaluation and can be recommended as part of the protocol for examining men with reproductive disorders along with standard semen analysis.
International Coffee Trade: a literature review
Authors: Pancsira János
Published: March 2022

In terms of the volume of coffee is the second largest commodity traded in international trade and one of the most valuable globally traded agricultural commodities in human history. In addition, coffee is one of the most widely consumed beverages globally. In this way, it has a significant impact on millions of people worldwide, from farmers to consumers. The results show that the global coffee trade has grown steadily since 2000. In addition, the number of scientific publications in coffee is also growing exponentially. This article aims to collect and process the literature related to coffee. One of the essential scientific bibliographic databases, Scopus, was chosen and belonged to Elsevier. It contains more than 80 million records. This is one of the central archives in the literature that uses peer review to validate the research. A review of the literature revealed that there are few publications on the global coffee trade. Three historical stages of the coffee trade are identified and analyzed in the post-World War II period. The most important topics of these periods are dissected by the authors: fairtrade, coffee sustainability, coffee value chain, and various forms of regulation.
A literature review of contemporary industrial revolutions as decision support resources
Authors: Nagy Richárd
Published: March 2022

Today's industrial revolutions radically transform our understanding of technological possibilities and the importance of human creativity. All these contribute to changes in the process and tools of decision support. In this literature review, I will discuss the technological opportunities that can be applied in Industry 4.0 and Industry 5.0 and the related role of human resources. Industry 4.0 is not just about an explosion in the industry, but about the digitalization of the entire economy. Digitalisation solutions include CPS systems that integrate computing, networking and physical processes. CPS systems are based on the networking of the machines that make up the system, with the ultimate goal of developing a learning algorithm that can autonomously perform optimization tasks. In the centre of Industry 5.0 is people-centredness, sustainability and resilience. Along with Industry 5.0, human-machine interfaces have developed. Its aim is to help the employee to work in a way that takes into account his or her abilites. Harnessing the potential of the human-robot interface to improve economic and social processes will be a crucial factor in the coming years. Moreover, supporting the technological lagging is also a priority in the modern industrial revolutions. In additional to financial incentives, availability of technical support can be a critical factor during the implementation procedure and the use of these new technologies. This can have a big impact on the daily lives of businesses and households.
La banalidad del bien. Trastorno mental y trastorno moral
Authors: Lázaro José
Published: March 2022

The term "personality disorders" has come to replace in an aseptic way the traditional term "psychopathies". This substitution has various causes and consequences. One of them is the suppression of the moral connotations with which the traditional term had been loaded after its identification with what, for Kurt Schneider, was only one of its subtypes: the "soulless psychopath", lacking any moral sensitivity. For many years, particularly in dayly language, the (currently called) “personality disorders” tended to be reduced with a type of cold, soulless, asocial personalities, characterized by the so-called “moral anesthesia”. This work is a reflection on that transcendental identification between a mental disorder and an apparent moral deficit.
Field investigations of deformations in soft surrounding rocks of roadway with roof-bolting support by auger mining of thin coal seams
Authors: Sakhno Ivan , Sakhno Svitlana , Skyrda Alla
Published: March 2022

Coal auger mining is a promising technology used for excavating thin coal seams. The efficiency of auger mining is largely related to the stability of mine roadways in the influence zone of the coal-face. Roof bolting systems are promising in such conditions. An adequate choice of roof bolting parameters is only possible if one understands the features of the stratification of the rocks and stages of deformation of the array in auger mining. Modern monitoring methods of the condition of rocks are based on the use of mechanical benchmarks, sounding of the mine array and the use of optical devices. There are few studies concerning roadways with auger mining. The innovations presented in this manuscript are a determination of the research results of the in-situ processes of rock deformation around a roadway in auger mining which will help to better understand the features of deformation processes in the technological method and design an adequate support system. Some field studies were undertaken in order to investigate the geo-mechanical processes that can be observed while auger mining a roadway with fully grouted bolts of 2.4 m in length. The research included monitoring rock stratification with the help of mechanical telltales, the convergence in the roadway using contour benchmarks, measurements of altitude and rock falls, and visual observations. The presented results show that roof-bolting can be used to support the roadways for auger mining.
Clinical features of all-ceramic restorations in the oral cavity
Authors: Babich Vasilii V.
Published: March 2022

BACKGROUND: Porcelain veneers make up the particular section of prosthetic dentistry. Veneers are necessary for frontal teeth restorations.

AIM: To study the principles of dental preparation and the features of the formation of a natural anatomical contour on all-ceramic restorations.

MATERIAL AND METHODS: To achieve a high-quality result of prosthetics with all-ceramic fixed prostheses, it is necessary to take into account many important aesthetic criteria: the shape of the tooth, the inclination of the axes of the teeth, the interdental space and the level of interdental contacts, the gum biotype, its color, the position of the gingival margin, the zenith of the gingival contour; tooth color (shades); the level of the cutting edge of the incisors; the relief of the teeth surface; the smile line and the position of the lower lip.

To determine the color-optical characteristics of future prostheses, it is convenient to use the Vitapan 3-D Master Shade Guide color scale.

For the manufacture of facings, it is necessary to take into account that the preparation is carried out within the enamel layer, the facings are made only for vital teeth, as clinically possible, while preserving the natural boundaries of the tooth.

Prosthetics with ceramic prostheses is not recommended for dental dystopia (lingual, palatal position); significant loss of hard tooth tissues, their increased erasability, incomplete orthopedic treatment, deep bite, parafunctions of the masticatory muscles. Before manufacturing the facings, it is necessary to perform an X-ray examination of the teeth to be restored; assess the state of oral hygiene, determine the color of the future structure, replace all failed fillings, assess the condition of the interdental gap and the contact point.

RESULTS: It is necessary to preserve the vestibular relief of the tooth surface, the uniformity of the lining, Contact with the surface (cutting edge) of the antagonist tooth should not be placed on the surface or on the border of the lining, but only on the tooth tissues.

The advantage should be given to dissection by partial or complete palatal (lingual) overlap. The facings are fixed with the help of light polymerization composite materials, removing the excess with polishing boron.

CONCLUSION: If there are significant risks and the patient refuses orthodontic treatment, the creation of contact points on veneers is a complex clinical task. In addition, with the destruction of the crown part of more than 1/3, the use of veneers is risky due to the increase in the layer of ceramic cladding, there is a possibility of chipping of the lining and the risk of manifestation of pulpitis after preparation. Under such conditions, it is desirable to carry out depulpation of teeth, restoration with zirconium stump pin tabs and prosthetics with zirconium crowns with ceramic lining.
Introduction of an integrated approach to the restoration of the occlusal surface of the crown part of the tooth with modern filling materials
Authors: Vayts Tatiana V.
Published: March 2022

BACKGROUND: The most frequently detected dental pathology, according to the World Health Organization (2019), is dental caries, since about 97% of the worlds population suffers from this disease. The most important factors in maintaining the health of the oral cavity and maintaining the necessary level of quality of life of a dental patient are the prevention and timely treatment of caries.

AIM: To develop a computerized technique for restoring the occlusal surface, taking into account the individual morphometric parameters of the patients dental crown. The task was to investigate the dimensional parameters, determine the presence and nature of the relationship between different morphometric indicators of the occlusal surface of teeth in caries-resistant men and women of young (1835 years) age. Create an innovative computer program for the mathematical substantiation of the process of restoration of the occlusal surface of the tooth, taking into account the correlations between the morphometric parameters of the crown revealed in caries-resistant persons of young age.

MATERIAL AND METHODS: The objects of the study were: caries-resistant patients 82 people aged 18 to 35 years, male and female, and 106 patients, of different sex, who had carious lesions and complications of caries (pulpitis and periodontitis).

RESULTS: Based on the data obtained, an innovative program for calculating the dimensional characteristics of the occlusal surface of the teeth was developed (certificate of state registration of the computer program No. 2018611780 dated 02/07/2018) and introduced. At the end of the treatment with the use of the authors and traditional methods of restoration of teeth, there is a positive dynamics of clinical indicators of the state of organs and tissues of the mouth.

CONCLUSION: The created innovative program for calculating the lost tissues of the occlusal surface of the tooth allows dentists to reconstruct the hard tissues of the teeth, taking into account the individual dimensional characteristics of the patients dentition, which helps to improve the quality of dental care to the population.
A modern approach to the diagnosis of orthodontic patients using a computer program “Assessment of the position of teeth and dentition relative to the lp point”
Authors: Rosebashvili Valerian R. , Kaplan Daniil B. , Drobysheva Nailya S. , Persin Leonid S.
Published: March 2022

BACKGROUND: Currently, the most important direction in the field of orthodontics is the improvement of existing and the development of new tools for the diagnosis of dental anomalies. Although there are many ways to assess the occlusion of dentition, but this issue remains relevant in the daily practice of a dentist.
AIM: Study is to develop a computer program for rapid diagnosis of the position of teeth and dentition without X-ray examination of patients at the initial consultation.
MATERIAL AND METHODS: 100 patients aged 1844 with mesial occlusion were examined using anthropometric and radiological methods. The sizes of teeth and dentition were measured on plaster models. Telerentgenography of the head in a lateral projection and further analysis proposed at the Department of Orthodontics of the A.I. Evdokimov Moscow State Medical University were performed. The data was used for comparison with calculations obtained using a computer program developed by us.
RESULTS: The computer program Diagnostics of the position of teeth and dentition relative to the coordinate point makes it possible to estimate the size of the dentition and position of the upper jaw relative to the lower one in the sagittal and transversal positions. At the same time, the accuracy of the diagnostics performed will not be inferior to similar computer programs. The simplicity of the analysis allows it to be used as an express diagnosis in planning treatment.
CONCLUSION: This computer program simplifies the work of an orthodontist, allowing patients with various dental ano- malies to perform express diagnostics based on modern methods and facilitating the choice of treatment tactics. Reduces the burden on the patient without subjecting him to additional X-ray irradiation during the initial consultation, while the accuracy of diagnosis will not be inferior to similar computer programs. Allows you to evaluate not only the size of the dentition, but the position of the lower dentition in the sagittal and transversal positions.
Organizational model of assistance to children with disability, pathology of the maxillofacial region, and dental diseases: results of a questionnaire survey of parents in the department of maxillofacial surgery of the Penza regional clinical hospital N.N. Burdenko
Authors: Lebedev Marat V. , Zakharova Irina Yu.
Published: March 2022

BACKGROUND: Currently, there is a pattern of deterioration in childrens health, which is associated with the increasing number of diseases leading to disability. Unresolved issues related to child disability are among the most difficult and paramount areas of the medical and social spheres. In the city of Penza and its region, there are acute issues of providing quality medical care to children with disabilities, dental diseases, pathology of the maxillofacial region, and their rehabilitation.
AIM: Through a questionnaire survey, the study aimed to determine existing problems in the provision of specialized care and rehabilitation to children with disabilities, pathology of the maxillofacial region, and satisfaction of children and parents with the treatment results in the city of Penza and its region, to develop an organizational model of assistance to this patient population.
MATERIAL AND METHODS: A questionnaire was developed, which included questions related to satisfaction with treatment results, accessibility and quality of medical care for children with disability and pathology of the maxillofacial region. The survey involved families with a child aged 118 years living with disability and undergoing medical examination by maxillofacial surgeons of the Department of Maxillofacial Surgery of the N.N. Burdenko since 2002. Statistical data processing was carried out using MS Office Excel 2010 spreadsheets and the PASW Statistics 18 statistical software.
RESULTS: The study revealed shortcomings at all levels of specialized care and rehabilitation for children with disability and pathology of the maxillofacial region. An organizational model for helping this group of patients has been developed, which will improve the situation of children with disability and pathology of the maxillofacial region in the city of Penza and its region.
CONCLUSION: In the territory of Penza and Penza region, the proposed organizational model will improve dental health and normalize the rehabilitation period in children with pathology of the maxillofacial region and reduce stressful situations in their families.
Ways to standardize the terminology used in forensic medicine
Authors: Buromskiy Ivan V. , Sidorenko Elena S. , Ermakova Yuliya V.
Published: March 2022

Incorrect use of terminology leads to serious, sometimes fundamental errors both in the scientific field and in forensic medical practice. The essence of the problem lies in the neglect of the fundamental requirements imposed on the terms and concepts used.
The authors propose a comprehensive approach to the standardization of terminology used in forensic medicine. Special attention is paid to the actual problem of synonymy and polysemy when using special terminology in forensic science and practice.
A detailed interpretation of the basic principles of the choice of the term, named in GOST R ISO 704-2010 Terminological work. Principles and methods. The principles of transparency, consistency, adequacy, linguistic economy, derivability and articulation, linguistic correctness, native language preferences are revealed. A clear algorithm for choosing principles is given in order to avoid different approaches to the definition of terms and concepts in order to provide the most correct, accurate and unambiguously understood information, especially with the formal presence of several designations.
The authors substantiate the use by a forensic medical expert in his practical and scientific work of only unified terminology based on the principle of stable unambiguity of terms. The article focuses on the importance of the correct use of terms that are essential when applying them in the professional activity of a forensic medical expert.
Pathomorphological changes due to helium inhalation: an expert case report
Authors: Aleksandrova Lilya G. , Anisimov Andrei A.
Published: March 2022

BACKGROUND: Helium, being an inert substance, does not have a significant effect on the human body, but sometimes at very high concentrations in the air, it can cause suffocation and a state of oxygen deficiency. Oxygen-helium therapy has proven to be the most effective recovery, rehabilitation, and treatment for all types of lung damage and reduced saturation. It is even included in the recommendations for preventing, diagnosing, and treating COVID-19.
Deaths due to inhalation of inert gases, especially helium, are sporadic in forensic practice. As a rule, the probability of death in such cases is most often associated with man-made accidents or violations of safety regulations when performing technological processes and operations related to the use of gas.
Safety instructions for handling helium warn of possible damage to the mucous membrane of the eyes and frostbite of the skin, as well as mechanical injury when a heavy gas cylinder falls.
CASE PRESENTATION: Inert gases do not interact with other chemicals. However, we encountered a suicide case where an inert gas was chosen as a means. Inhalation of helium caused macro- and micromorphological changes in the human body, which led to a fatal outcome.
The case is illustrated by photographs of microscopic preparations, which demonstrate the absence of specific signs of toxic effects on the organs and tissues of the deceased.
CONCLUSION: Despite the substances extreme volatility, the compressed gass pressure and low temperature can cause various injuries and even death. The study of general pathomorphology can be helpful in the conduct of a forensic medical examination.
Development of high order thinking skills in Indonesian teachers
Authors: Surjanti J. , Prakoso A. F. , Kurniawan R. Y. , Sakti N. C. , Nurlaili E. I.
Published: March 2022

Introduction.The 21stcentury teachers need be able to create students who are creative and have critical thinking skills which are possibly obtained by implementing high order thinking skills (HOTS) in learning activities.

Aim.This studyaimsto examine whether teacher professional knowledge (TPK) can improve teacher’s critical thinking (CT) and whether HOTS literacy (HL) and teacher professional development (TPD) can mediate the relationship between TPK and CT.

Methodology and research methods.This study is explanatory research with 724 teachers serves as respondents. The analysis was carried out using WarpPLS and data were collected through questionnaire.

Results and scientific novelty. The research results demonstrate that TPK affect CT directly and indirectly. HL and TPD intermediate the relationship of TPK on CT.

Practical significance. This study provides important information to relevant stakeholders, such as the Ministry of education, universities, and schools which explains or proposes factors that can improve teachers’ ability in developing critical thinking or higher-order thinking based questions. This information needs to be immediately known so stakeholders or policy makers can design appropriate regulations or policy that can develop teacher capacity and education curriculum.
Personal characteristics of a 21st-century teacher: An analysis of empirical studies of the problem
Authors: Volkova E. N.
Published: March 2022

Introduction. Modern scientific literature lacks evidence-based empirical studies of teacher personality. Singular reviews of the empirical studies related to the teacher personality are fulfilled within the framework of one theoretical model and do not cover results obtained in other directions of research, which does not benefit the practice of modern educational managers, teachers or educational psychologists. This gap might be filled with generalising empirical evidence through analysing international publications on personality of the modern teacher.

Aim. The article aims to review empirical studies dedicated to the characteristics of a 21st-century teacher, to understand the existing limitations in the research of teacher personality, and to outline future research directions for the optimisation of today’s educational practice.

Methods. The review includes the publications selected with searching keywords along with additional descriptors, followed by the analysis of content of relevant publications. The review covers articles published in the last 20 years.

Results. The results of empirical studies, which meet the research selection criteria (have representative volumes of research samples and performed using measuring tools with known psychometric properties), allowed the author to distinguish several main clusters for studying teacher personal characteristics. The most prevalent are the studies of teacher personality within the five-factor framework, teacher emotional intelligence and motivation (job motivation, intrinsic motivation and semantic preferences). Within these clusters, the author has identified the tendencies, which demonstrate personal characteristics of a 21st-century teacher and correspond to subjective paradigm of modern education, effective teaching and effective management of education processes.

Scientific novelty. The generalisation of results allowed the author to determine the basic personality characteristics of the modern teacher. The presented results reveal the patterns of personality development, work behaviour of a modern teacher and can serve as the basis for further research in the field of educational sciences, personality psychology, labour psychology and educational psychology.

Practical significance. The specific historical knowledge about personal characteristics of a 21st-century teacher may serve for strategic and tactical decisions in the field of education management; determine the tactics of managing modern teaching staff; design teacher-centric programmes for the educational psychological services and educational programmes for the training, retraining and advanced training of teachers.
Athletic identity and its relationship to moral values among physical education university students
Authors: Obeidat L. M. , Momani H. I. , Ammari T. T. , Rababah M. A.
Published: March 2022

Introduction. Physical education (PE) is one of the majors that some people and societies may consider less important than other majors which reduces the importance of the specialisation in this field. The investigation of athletic identity and its relationship to moral values among PE university students is an attempt to see the extent of the athletic identity may influence the possession of moral values among individuals who work in the PE field. This evaluation study seen from PE students’ perception is a new study that has not been carried out in Jordan. Most dominant researchers in Jordan and the Arab world evaluate athletic identity or possession of moral values but they have not studied the relation between the two variables.

Aim. The present researchaimsto evaluate the athletic identity with relation to moral values based on the perceptions of PE university students.

Methodology and research methods. A descriptive approach was used to analyse the data. To collect data, a questionnaire was applied. The questionnaire consists of two scales. The first is the Athletic Identity Measuremtent Scale (AIMS), consisting of 14 items distributed over three domains: socialisation identity (5 items), exclusivity (5 items), and negative emotion (4 items). The second is the Moral Values Scale (MVS), consisting of 27 items, distributed into five domains: responsibility (7 items), honesty, (5 items), socialisation (10 items), beauty (5 items), and competition (5 items). The study sample consisted of 280 students of Faculty of Physical Education at Yarmouk University.

Results and scientific novelty. The results revealed that the level of athletic identity among students was rated high with statistically significant differences in favour of males. The domain of negative emotion was rated first, followed by exclusivity and socialisation identity respectively. The domains of moral values were estimated high in which competition domain was rated first, followed by beauty, honesty, responsibility and socialisation respectively. The results also demonstrated that there was a positive statistically significant relationship between athletic identity and moral values.

Practical significance. The study recommends consolidating athletic identity among students through increasing sports participation and activities, strengthening academic courses that deal with sports culture and sports values, involving female students in sports activities to enhance the level of their athletic identity to bridge the gap in the level of athletic identity between them and male students.
Tratamento Manual Osteopático da Cefaléia Analisado por Termografia: Relato de Caso
Authors: Almeida Berta Simon Nogueira de
Published: March 2022

A cefaleia do tipo tensional (CT) é o tipo mais comum de dor de cabeça. A dor da cefaleia do tipo tensional geralmente é leve ou moderada e costuma ser descrita como compressiva. Essas cefaleias originam-se na região occipital ou frontal bilateral e difundem-se por toda a cabeça. O objetivo deste estudo foi apresentar por meio da imagens térmicas as alterações miofasciais e inflamatórias relacionadas a dor e mensurar o efeito do Tratamento Manual Osteopático (TMO) na temperatura da pele e na resposta a escala visual analógica de dor (VAS) de um paciente com cefaléia do tipo tensional. Para a análise das imagens térmicas, as regiões de interesse (ROIs) foram localizadas na região supra escapular bilateral (ROI1 e ROI2) e nos músculos suboccipitais (ROI3 e ROI4). Após a análise das imagens capturadas, pode-se observar um aumento da temperatura imediatamente após a intervenção com TMO (ROI1= 0,07oC; ROI2= 0,20oC; ROI3= 2,39oC; ROI4= 2,48oC), e uma diminuição da sensação de dor referida pela paciente (VAS de 3 para 0). Pode-se concluir que o TMO parece ser eficaz na diminuiçao da dor quando utilizado como tratamento da cefaléia do tipo tensional, provocando elevação da temperatura da pele sobre os músculos manipulados osteopaticamente.
Theft of non-cash funds and digital currency: problems of constructing the elements of crimes
Authors: Smolyakov Alexander N.
Published: March 2022

The article, with reference to the Ruling of the Constitutional Court of the Russian Federation No. 1374-O «On the termination of proceedings in the case of checking the constitutionality of paragraph «d» of Part Three of Article 158 and Article 159.3 of the Criminal Code of the Russian Federation in connection with the request of the Railway District Court of the city of Ryazan» and doctrinal sources, proves the need to improve criminal law norms on on the theft of non-cash funds and digital currency. The author, based on the theory of constructing the corpus delicti, offers his own solutions to existing legislative problems. In particular, it is recommended to exclude from the law qualifying signs of theft and computer fraud «from a bank account, as well as in relation to electronic money» (paragraph «d» of Part 3 of Article 158, in paragraph «c» of Part 3 of Article 159.6 of the Criminal Code of the Russian Federation). In addition, a draft of a new norm has been formulated (Article 164.1 of the Criminal Code of the Russian Federation) about the theft or extortion of digital currency. The proposals on the construction of the main composition of this crime and qualifying features, which it is advisable to fix in the proposed norm, are reasoned.
The concept of time as a factor of regulation of social behavior of an individual
Authors: Trifonova Svetlana A. , Sakovskaya Olga N.
Published: March 2022

The article considers the factor of time perception as a factor of social, cultural regulation and self-regulation of human behavior. The article describes the monochronic and polychronic perception of time, which affect cross-cultural communication and the formation of a monochronic and polychronic personality. Time is considered as a personal, existential category of a person’s life. The definition of a situation that helps to perceive a certain period of time, while connecting the past and the present, the present and the future, is given. The results of the study of the perception of time as a factor of motivation and self-regulation of the individual at different ages are presented
Features of correction of the socio-psychological climate of employees of the office of cleaning companiess
Authors: Vinarchik Elena A. , Boiko Lyudmila E.
Published: March 2022

The article presents the results of research and correction of the socio-psychological climate of employees of the administrations of cleaning companies. The factors that create negative trends in the of the socio-psychological climate have been studied. A correction program was developed and carried out, and significant changes were identified.
Financial Activity of Orders of Public Charity in the Upper Volga Provinces
Authors: Kuzmichev Alexander V.
Published: March 2022

The article is devoted to the analysis of the financial activity of the orders of the public charity, the main directions of their budget formation, as well as the social composition, which is aimed at the economic activity of these institutions in the last quarter of the XVIII-first half of the XIX centuries, i.e. for the entire period of the existence of the public charity. On the basis of archival materials identified in the state archives of the Vladimir, Kostroma, Tver and Yaroslavl regions, the ways of forming budgets of institutions of the system of orders of public charity of the Upper Volga provinces, the main stages of the formation of a new credit and financial institution for the XIX century - Savings banks are characterized. The author draws a conclusion about the regularities of increasing the volume of funds in the department of public charity orders and the lack of proper material support for organizations of the public charity system.
Actual problems of applying of the norms of parole and replacing the unserved part of the punishment with a softer form in the context of the explanations of Resolution of the Plenum of the Supreme Court of the Russian Federation on October 28, 2021
Authors: Ivanchin Artem V. , Valeev Artem T. , Lobacheva Tat’yana V.
Published: March 2022

The article adresses the problems of applying the institutions of parole and replacing the unserved part of the punishment with a softer form for convicts, for whom the court had previously replaced imprisonment with a milder form of punishment in the form of forced labor in accordance with Art. 80 of the Russian Criminal Code, in the context of the provisions of the Resolution of the Plenum of the Supreme Court of the Russian Federation on October 28, 2021 No. 32.
A Survey on 6G Networks: Vision, Requirements, Architecture, Technologies and Challenges
Authors: El Mettiti Abderrahmane , Oumsis Mohammed
Published: March 2022

Our society is increasingly dependent on digitization. For example, different types of physical and virtual objects are connected to the Internet of Things, all services are digitized, and the number of connected devices continues to grow, which leads to the exchange of large amounts of data. The current communication network 5G cannot meet the needs of the future. Therefore, the demand for high-speed mobile communications is essential to better prepare for the arrival of new services and emerging applications. Namely, extended reality, holographic communication, sensory internet, human digital twin, smart city and industry, etc. These new use cases are applied in many different areas. For example, health, autonomous transportation, climate, network security, etc. Therefore, the research of the new generation network 6G has begun to bear the limits of 5G and deal with new challenges. This paper conducts a related investigation on the sixth-generation communication network. First, the vision, requirements, and expected application scenarios of the 6G network are introduced. Then, it describes the integration of intelligent architecture and space, air, ground, and sea networks. Subsequently, the most important potential key technologies needed for the future sixth-generation were exposed and analyzed. Finally, the main research activities carried out are introduced.