bluuebunny/crossref_metadata_2025 huggingface dataset:
A Reflective View of the Introduction of Technologies in Social Work Fieldwork Modules within the South African Context
Authors:   University of the Western Cape, Bellville, South Africa, van der Westhuizen Marichen , Gawulayo Sibulelo ,   University of the Western Cape, Bellville, South Africa, Lukelelo Nomvuyo ,   University of the Western Cape, Bellville, South Africa
Published: April 2021

The COVID-19 pandemic highlighted the need to prepare students for emergency online learning and teaching. The blended-learning approach that includes online learning and teaching options in social work theoretical modules has been described as valuable in providing students with a variety of modes of learning and teaching. However, its use in fieldwork modules requires further research. This article aims to explore the experiences and perceptions of undergraduate student social workers and their supervisors regarding the inclusion of technologies in the first-year fieldwork module, and how this affected their online experiences during the pandemic. The activity theory served as a theoretical framework. A qualitative approach was followed with an explorative-descriptive research design. Participants were selected through purposive non-probability sampling. Data was collected through written reflection sheets that were analysed through thematic content analysis. Ethics included voluntary participation, informed consent, privacy, confidentiality and anonymity. The findings indicate that all the components of the activity theory were present, while challenges experienced prior and during the pandemic were identified as a lack of previous exposure to the use of technology and of access to technological resources, socioeconomic challenges, the need to become skilled in becoming independent scholars, a need for direct interaction among students and between students and supervisors/lectures, and the importance of a variety of role-players to support learning. The findings provided a foundation to draw conclusions and make recommendations regarding what is needed to effectively use the activity theory’s components in fieldwork modules and to prepare students for technology-based learning and teaching in higher education settings.
Psycho-Biographic Factors and Predictors of the Formation of Individual Psychological and Personality Characteristics: A Review of Foreign Studies
Authors:   Russian Presidential Academy of National Economy and Public Administration, Moscow, Russia, Sinyagina Natalia
Published: April 2021

The article supports the importance of the psycho-biographical approach in assessing personality, and reviews foreign studies of the influence of psycho-biographic factors on the development and formation of an individual’s personal and psychological characteristics. It describes the role of gender characteristics, birth order, life events and the early period of upbringing in the family in the formation of individual personality characteristics. It also describes the tendency for such an analysis to shift from single cases to comparative studies. The work analyzed the most popular approaches and procedures for assessing the personality of a leader. The article emphasizes the need for a comprehensive analysis of these factors and the relationships between their influence. Most previous research has focused mainly on isolated effects and short periods of time, ignoring the fact that cumulative effects, emotions, thoughts during the leadership period can fundamentally change a leader, their personal qualities, style and behavior and generally affect their further biography. The result is a set of approaches to the evaluation of personnel, which have been included into the practice of personal professional diagnostics for civil service managers.
Pemanfaatan Gulma Eceng Gondok sebagai Penjernih Air
Authors: Sutandi Maria Christine , Genkensiana Alexander , Mayaut Cindy Claudia Ivany
Published: April 2021

Indonesia is a developing country with a tropical climate with erratic rainfall. Sometimes it rains continuously and there are times when there is no rain at all over a long period of time. When experiencing long rainfall, there is often flooding and of course this flood water is very dirty and generally can not be used for MCK, and so on. The purpose of this research is to make the people at the flood site get clean water. This study uses a method of trial and error by conducting experiments in the laboratory, using models. In this water purification study we use water plants that are water hyacinth where the plant has advantages at the roots, such as maintaining balance when floating and can absorb pollutants (metals) in the water as food and produce the necessary oxygen in the aeration process so that coagulants occur. With this research can be concluded that people affected by floods and isolated can still do their daily activities using clean water and it is expected that this model can be followed up with prototypes
A STUDY ON CUSTOMER AWARENESS LEVEL AND SATISFACTION OF HEALTH INSURANCE POLICIES IN CHENNAI CITY
Authors: Chitra Vijaya , Ramya V. , Gajenderan Vijayakumar
Published: April 2021

The study proposed to examine product awareness of health insurance products on their satisfaction among the customers in Chennai city. The study employed primary and secondary data. The primary data is collected from the customers of health insurance policyholders in Chennai city. The responses are gathered from the policyholders through the well-designed questionnaire copy. The purpose of the secondary data is to familiarize the research area. The secondary information is collected from the research articles, magazines, Insurance Regulatory Development Authority, and daily newspapers. The study used a convenience sampling method. Overall, 300 questionnaires are distributed, out of which the customers return 283 filled responses. The filled answers are checked and finalized the entire 283 samples for the final study. Therefore, the total sample size of the study is 283. The study used frequency distribution, one-sample t-test, and General Linear Model of Multivariate Tests. The study confirmed that the customers are well aware of the health insurance companies and their products.  The study also creates a significant relationship between awareness about health insurance products and the level of satisfaction
A Call to Action for Multisectoral Coordination on Digital Health
Authors: Marcelo Alvin
Published: April 2021

ABSTRACT

Multiple stakeholder need to collaborate to govern and manage various aspects of the national digital health infrastructure. Unlike other sectors where minimal coordination is needed from outside entities, health is very complex and requires good communications and transparency even among competing groups. It is therefore important that governments take a leading role in gathering all the stakeholders and creating an environment for cooperation. This paper demonstrates a simple approach to establishing clear lines of engagement that will enable various players to achieve their respective organizational goals while still contributing to the general well-being of every citizen.
Preparation of poly(MPAEMA)/halloysite Nanocomposites and Investigation of Antiproliferative Activity
Authors: Çankaya Nevin , Yalç?n Serap , Turan Nevin
Published: April 2021

Abstract. In this present work, the synthesis, characterization, and thermal properties of poly(2-(4-methoxyphenylamino)-2-oxoethyl methacrylate) (MPAEMA) polymer/clay-based nanocomposites were investigated by in-situ polymerization. At the characterizations of nanomaterials FTIR, XRD, SEM, and TGA techniques were used. It was determined from XRD and SEM measurements that the morphology of nanocomposites was exfoliated when the clay content in the polymer matrix was kept at 3% and 5%. From thermal analysis, a positive correlation was observed between the clay ratio and thermal stability of nanomaterials. Also, the cytotoxic effect of halloysite and its nanocomposites was investigated using XTT assay on HeLa cells. According to the results, nanocomposites showed a non-cytotoxic response and thus they may use safety in many research areas such as medicine, agriculture, cosmetics.
 
Resumen. En este trabajo, se reporta la síntesis, caracterización y propiedades térmicas de nanocompuestos de polímero / arcilla poli(2-(4-metoxifenilamino)-2-oxoetil metacrilato) (MPAEMA), obtenidos mediante polimerización in situ. Para caracterizar los nanomateriales se utilizaron las siguientes técnicas: FTIR, XRD, SEM y TGA. A partir de las mediciones de XRD y SEM se determinó que la morfología de los nanocompuestos muestra exfoliación, cuando el contenido de arcilla en la matriz de polímero se mantiene en 3% y 5%. Estudios mediante análisis térmico muestran una correlación positiva entre la relación de arcilla y la estabilidad térmica de los nanomateriales. También se investigó el efecto citotóxico de la halloysita y sus nanocompuestos utilizando el ensayo XTT en células HeLa. Los resultados muestran que los nanocompuestos tienen una respuesta no citotóxica y, por lo tanto, pueden utilizarse con seguridad en muchas áreas de investigación en disciplinas como la medicina, la agricultura y la cosmética.
School injuries and their prevention from the present perspective
Authors: BERANEK VACLAV , STASTNY PETR , NOVACEK VIT
Published: April 2021

Background: ‪Injuries are considered worldwide to be the most significant health problem, especially in childhood. In the Czech Republic, injuries are the most common cause of death among children and young adults. The aim of the study was to provide more insight in school accidents in the Czech Republic from 2008 to 2018 and to estimate future trends. Material and methods: ‪Annual reports of the Czech School Inspectorate (CSI) from 2007 to 2017 were the main sources of data. Results: ‪A high number of injuries occur in the school environment, especially at the primary level. In the Czech Republic, there has been a trend of rising numbers in reported school injuries over the last three years, from 33,000 in 2008 to 46,000 in 2018. Over the last 5 years, the number of reported accidents has increased by 1,000 per year. The most injuries occur in primary schools, within the subject Physical Education. Conclusions: ‪There are many activities which focus on the prevention of child injuries, the incidence of which has improved in recent years. Experience shows that when prevention programs include innovations and interesting presentation methods, they are successful.
SUBSTANTIATION OF THEORETICAL FUNDAMENTALS OF SOCIAL CONTROL IN THE SPHERE OF ECONOMIC MANAGEMENT
Authors: Bardash Sergey , Osadcha Tatiana
Published: April 2021

Urgency of the research is due to the fact that social control is an integral and comprehensive component of any society. The development of theoretical, methodological and practical foundations of social control and the application of its cognitive tools in the transformation of consciousness and participation in the development of a democratic society on the basis of sustainability is of paramount importance. The research activity of scientists in studying philosophical, social, legal, economic, educational and other aspects of control as a complex polymorphic phenomenon is due to the fact that social relations are certainly an important component of the economy at all levels. However, the social mechanism for regulating economic systems at various levels remains ineffective. The purpose and the objective of the research are to prove the importance of social control in the sphere of economic management and to determine its theoretical foundations. The research methodology consists in the dialectical method of understanding the essence of social control and assessing its importance in the sphere of economic management; general scientific methods of analysis, abstraction, induction and deduction, synthesis and generalization are used to substantiate the basic theoretical provisions, the formation of the conceptual framework of social control in the sphere of economic management, the formulation of conclusions. The most significant scientific results are as follows: proving the importance of public control in the sphere of economic management, recognizing it as an indispensable element of the social mechanism for the development of economic systems at all levels of the economy; defining its theoretical foundations: the scope of application, object, matter, subject, forms and results. The practical significance of the research is to determine the vector of control development in the sphere of economic management – compliance with standards that affect the economic interest and determine economic behaviour. Value/originality. The results obtained can be considered as forming the concept of behavioural control in the sphere of economic management and create new grounds for developing the theory and practice of social audit as well as reviewing the paradigm of economic management control.
INVESTMENTS IN HUMAN CAPITAL DEVELOPMENT AND WAGES: RELATIONSHIPS AND PROBLEMS IN LOWER-MIDDLE-INCOME COUNTRIES
Authors: Olievska Myroslava , Romanov Arthur
Published: April 2021

The purposes of the article are to assess the impact of financing of education and health to human capital development, to consider the relationship among wages and investment in human capital, to establish directions of improvement of the investments in human capital development in Ukraine and other lower-middle-income countries. Methodology. Methodological basis of the research is the study of the dynamics of such indicators as the Human Capital Index 2020, wages, GNI per capita, education expenditure, government expenditure, financing of health, the wages of full-time employees. To solve the problems arising from the purpose of the study, systemic method (when analyzing the relationship of the investments in human capital development and wages), statistical methods of comparisons, economic analysis (when processing statistics), historical method (in the study of the evolution of Human Capital Index, expenditures on health and education), empirical and correlation-regression analysis (in the analysis of the practice of investments in human capital development) have been used. Results. The human capital is a central driver of sustainable growth and poverty reduction. The article proves that high-income countries can better finance the development of human capital; they are the leaders of the Ukraine Index 2020, more human capital in high-income countries is associated with higher earnings for people, higher income for countries, and stronger cohesion in societies. At the same time, the article substantiates that the low level of GNI per capita (3370 USD in Ukraine) and insufficient level of education and health expenditure negatively affect formation of human capital (the 53rd place in the Human Capital Index 2020). On the basis of the study of government and non-government expenditure on education and health, it has been concluded that investments in human capital are the effective tool to increase of the wages of full-time employees. Practical implications. Today human capital gains in many countries are at risk, especially in lower-middle-income countries. Features of the current socioeconomic situation require strengthening of investments in human capital development. The main steps that are necessary to undertake for implementing changes in the investments in human capital development have been determined in the article. They are the following: optimization of state financing of human capital; creation of fiscal space; creation of regional funds for financing human capital development; creation of strategic alliances and partnerships; supporting the demand for education and health care from households. Value/originality. The relationships between investments in human capital development and wages in the lower-middle-income countries are analytically proved. The complex of actions on optimization of financing of human capital has been generalized.
Case della modernità alpina. Spazi inaugurali di apertura, sperimentazione, sedimentazione
Authors: De Rossi Antonio
Published: April 2021

"Why the need, in some way the urgency, of a historically retrospective number of
«ArchAlp» magazine dedicated to the houses of Alpine modernity?
The intent of this issue is to investigate the relationship between twentieth century
modernity and contemporaneity in terms of breaks and novelties, of continuity and
discontinuity, of shooting, variations and implementations, not just under the formal
and linguistic aspect. In other words, are there points of interaction, long lasting red
threads between the architectural vision of Lois Welzenbacher, Charlotte Perriand,
Carlo Mollino, and that of Peter Zumthor, Gion A. Caminada, Bernardo Bader? It is
basically a way to understand the existence of more or less long trajectories in the
way architecture has set the critical and cultural field of mountain construction, recognizing
differences and specificities.
Although these are generally well-known projects, the works published in this issue
of «ArchAlp» are not uniformly known in the territories that refer to the Alpine space.
Hence the importance of gathering together a series of architectures that have had
the potential for prototypes in order to submit them to a general and comparative
view.
Even in the absence of perhaps direct subsidiaries, the architectures presented in
these pages represent an extraordinary patrimony of design moves and strategies
which, through the internalization of experiences, deeply influenced the formation
and determination of the contemporary architectural research field in the Alpine
environment."
Geometria “imperfetta”: Luigi Vietti, villa La Roccia a Cannobio
Authors: Veronica Dell’Aira
Published: April 2021

"The article reviews the thought and work of Luigi Vietti (leading exponent of Italian
Rationalism, then author of numerous domestic architectures, especially in Sardinia
and on the Alps), through the presentation of one of his most important projects:
the Villa La Roccia in Cannobio on the Lago Maggiore, completed in 1936. This project
is based on a previous model, the “Villa su Roccia a Sperone”, designed with
a promotional target in mind. The latter was published in 1932 on «Domus Magazine
» and was exposed in several Rational Architecture events. Between 1930 and
1936 he develops a new concept of architecture in relation to the site by means of
topological reasoning. This article uses critical interpretation to highlight that, in Vietti’s
work, his interest in emerging architecture (shown by his participation in major
founding events in the period between the Two World Wars) and the link to tradition,
both contextual and disciplinary, manage to coexist in an often exemplary way.
In Villa La Roccia, the character of the architecture as a whole and its details are remodeled to adapt to the rocky spur of Punta d’Amore. This makes the work better
merge and blend with the surroundings. Even the interiors are recalibrated in relation
to the site and domestic activities, emphasizing the precious definition of details
and devoting particular attention to the perceptive-emotional factors of life
within it."
Development and Implementation of the University of Texas Close Call Reporting System
Authors: Martin Sharon K. , Etchegaray Jason M. , Simmons Debora , Belt W. Thomas , Clark Kelly
Published: April 2021

This report describes the development and implementation of The University of Texas Close Call Reporting System, an anonymous tool used to collect information about potential errors that do not reach the patient. The system was originally developed through experimentation, using a fund of knowledge collected in the aviation industry. A multidisciplinary health care team adapted this approach to develop a close call categorization scheme based on human-factor principles. This system, which is available in Web-based and paper formats, allows reporters to submit close calls in a risk-free manner and to enable the collection of rich information about the etiology of close calls. This information is used to identify areas of vulnerability and to develop interventions that can prevent problems from recurring. The development and implementation processes presented provide a comprehensive framework that can be used for future deployments of similar patient safety systems.
Professional Isolation and Performance: A Case-Control Study
Authors: St. George Ian M.
Published: April 2021

Professional isolation appears to be associated with underperformance. We developed a set of professional isolation indicators and asked 26 experienced members of the Medical Council of New Zealand’s Competence Advisory Team, composed of senior medical educators and performance assessors, to list and describe indicators of professional isolation and ascribe a weight to each. We wanted to know if doctors found to be underperforming were more professionally isolated than those performing satisfactorily. The difference between the sample and the control group was significant: doctors underperforming were more professionally isolated than their peers. This paper should be regarded as an early communication of an interesting, but still unproved, hypothesis.
A Conceptual Model for Disclosure of Medical Errors
Authors: Fein Stephanie , Hilborne Lee , Kagawa-Singer Margie , Spiritus Eugene , Keenan Craig , Seymann Gregory , Sojania Kaveh , Wenger Neil
Published: April 2021

Objective

Patient safety is fundamental to high-quality patient care. Critical steps toward improving the safety of the health care system include ensuring the system is aware of its errors so effective remedies can be applied, and enhancing the trustworthiness of the health care system for patients by disclosing errors that are meaningful to them. This study aimed to construct a conceptual model of the factors that facilitate or hinder disclosure of medical errors.

Methods

We conducted 25 separate focus groups with attending physicians, nurses, residents, patients and hospital administrators at five academic medical centers in a university health care system. The protocol probed the ethical perceptions of participants and the details of disclosure expectations. Audiotapes of the focus groups were transcribed and analyzed using Atlas.ti software. Codes were assigned to the text in an iterative fashion. Themes were identified and assembled into a model of disclosure.

Results

All groups believed that errors should be disclosed. Important influences on whether disclosure would occur fell into four categories: provider factors, patient factors, error factors and institutional culture. Provider issues included perceived professional responsibility, fears and training. Patient factors included their desire for information, level of health care sophistication and rapport with their provider. Error factors included level of harm and whether patients and others were aware of the error and the harm. Perceived tolerance for error and a supportive infrastructure were institutional factors that influenced disclosure.

Conclusion

This grounded model of error disclosure delineates areas for interventions to increase disclosure as a step toward improving patient safety.
ФУНКЦИИ ПРЕСС-СЛУЖБЫ ТЕАТРА В УСЛОВИЯХ ТРАНСФОРМАЦИИ
Authors: Тюкавкина Ксения
Published: April 2021

В статье рассматривается трансформация пресс-служб учреждений культуры в период пандемии, и определяются специфические особенности функций пресс-службы театра. Анализ влияния цифровизации на пресс-службы театров, трансформацию их функций и направление де
УЧЕТ СОЦИОПСИХОФИЗИОЛОГИЧЕСКОГО (СПФ) ФАКТОРА - ТРЕНДЫ РАЗВИТИЯ И ПЕРСПЕКТИВЫ ИСПОЛЬЗОВАНИЯ В ИT, ЭКОНОМИЧЕСКОЙ И ОБРАЗОВАТЕЛЬНОЙ ОБЛАСТЯХ
Authors: Сёмик Т. , Кузьмина К. , Карпинка Е. , Милютина Е.
Published: April 2021

Предложен краткий обзор работ авторов, выполненных на базе классических знаний и собственных научно-практических разработок по учету и использованию СПФ фактора в современных условиях. Высказана своя точка зрения на тенденции развития и перспективы испол
Assistant technologies during the organization of the educational process of persons with visual disabilities
Authors:   Lutsk National Technical University, Potapiuk Liliia Mykolaivna , Dymarchuk Oksana Vitaliivna ,   Lutsk National Technical University
Published: April 2021

The current problem of accessibility of information and communication technologies remains a priority when discussing the rights of people with special needs. Modern communication and information processing devices assume that the user has the ability to see, hear, speak and feel. As a result, people with physical, sensory, and cognitive impairments are unable to access and use computers due to limited human-machine interfaces that do not allow for change. Therefore, the main focus in world practice in the development of technology for people with special needs is focused on those aspects that provide constructive solutions that allow for alternative data representation and the ability to work with input and output devices. To solve this problem, assistive technologies are being developed. Based on the above, the aim of the article was to analyze the features of the use of assistive technologies in the organization of the educational process for the visually impaired. To achieve it, we used the method of analysis of scientific works of scientists and national standards of Ukraine. The article discusses assistive information technologies, which are special software or hardware designed to increase the availability of communication information for people with visual impairments. Analyzing the scientific work of scientists, we concluded that today in Ukraine there is no single conceptual and terminological apparatus to identify tools to empower people with special educational needs. To do this, scientists use a number of terms: "assistive technologies", "auxiliary or compensatory technologies". It is investigated that the necessary condition for successful training of visually impaired people is the creation of material and technical resources and the use of assistive technologies. It is established that in the organization of educational activities of persons with visual impairments is taken into account, above all, the safety and sustainability of the subject-spatial environment. The authors propose a classification and analyze the main assistive technologies used in the organization of training for people with visual impairments. The main approaches to improve the effectiveness of technology in the organization of the educational process of people with visual impairments are proposed.
Synchronous and Asynchronous E-Learning Modes: Strategies, Methods, Objectives
Authors:   Sumy National Agrarian University, Berestok Olha Volodymyrivna
Published: April 2021

The article deals with the main strategies, methods and objectives of synchronous and asynchronous E-Learning Modes from a scientific and practical point of view. A detailed description of the synchronous and asynchronous online-learning at different historical stages is presented. The task of the distance education in light of the trends of modern society and its role in the implementation of professional and social aspirations of an student is shown. The basic problems of contemporary ICT, the difference and peculiarities of the synchronous and asynchronous methods of e-communication are determined. The general tendencies, content, sources, means, forms and methods of ICT implementation in terms of strict quarantine circumstances are highlighted. Certain ICT tools implemented by higher educational establishments to provide distance learning in the educational institutions are defined. The key ways of overcoming the contradictions that arise in the path of self-improvement of a student in the present are called. The application of ICT tools by the teaching staff as an essential and effective instrument to modernize the educational process is emphasized. Online-learning environments, namely synchronous and asynchronous ones, essential to provide distance education, are mentioned. Various forms of interaction involved in synchronous and asynchronous modes are pointed out. The current practices of synchronous and asynchronous e-learning/teaching in English language are established. The results of the case study of the effectiveness of a/synchronous environments towards better English language learning are evaluated. The analysis of the strategy used in distance learning is presented. The leading instruments and tools for synchronous and asynchronous online-learning are stressed on. The description of "high degree of interactivity" between participants who are separated from each other geographically and in time by asynchronous learning environments is provided. The basic measures for the introduction of distance learning technologies in the educational institution, which do not contradict the principles of pedagogy, but supplement and promote the development of the process of education, are formulated. The preferences of students as for methods used during remote education are noted. Basic challenges for teachers, institutions, and students, provided by both synchronous and asynchronous modes of distance learning, are described.
Identifying the Presence of Anxiety in Heart Failure Patients
Authors: Nurhayati  , Andari Fatsiwi Nunik , Fredrika Larra
Published: April 2021

Background: Heart failure is an emerging disease associated with morbidity and mortality. The prevalence of heart failure is expected to expand largely due to population aging and rising risk factors of heart failure incidence.Purpose: To examine the presence of anxiety and its contributing factors among heart failure patientsMethods: A descriptive cross-sectional study was performed at a cardiovascular outpatient of a public hospital in Indonesia. The Zung Self-rating Anxiety Scale (SAS) was used to determine the anxiety level of respondents.Results: Thirty heart failure outpatients enrolled in this study, 76.7% were male with the mean age of 50.0 years (SD 12.8). Regarding the SAS score, 60% of respondents experienced anxiety. Age, gender, educational level, NYHA classification, comorbidities, and body mass index were associated with the presence of anxiety.Conclusions: This study indicated that coexisting anxiety was found in heart failure patients. The intervention on anxiety which focuses on individuals might be needed to improve health and decrease the anxiety level.
The Description of Family Knowledge About How To Prevent The Occurrence of Psychosocial Disorders During The Pandemic Covid-19
Authors: Sulistyorini Ariani , Anwar Muhammat Lutfi Nuril
Published: April 2021

Background: The Covid-19 is an infectious disease caused by coronavirus infection. During the Covid-19 pandemic can cause psychosocial disorders such as stress, anxiety, and depression. One of the ways that determines the success of families in preventing psychosocial disorders during the Covid-19 pandemic is to know how to do 5B activities (learning, worship, playing, chatting and recreation together), increasing physical immunity, as well as improving mental and psychosocial health such as positive emotions, positive thoughts, positive social relationships.Purpose: This study aimed to know the overview of family knowledge on how to prevent psychosocial disorders during the Covid-19 pandemic.Methods: This research used a descriptive crossectional design with a population of 318 families and a large sample of 39 families, sampling was done by Random Sampling method. The research variable is an overview of family knowledge on how to prevent psychosocial disorders during the Covid-19 pandemic. Data collection was held on 15 – 30 December 2020. The research instrument used in data retrieval is a questionnaire. The collected data is then analyzed with the help of frequency distribution tables.Results: From the results of the study obtained from 39 respondents, 18 respondents (46%) good knowledge, 16 respondents (41%) enough knowledge and 5 respondents (13%) lees of knowledge on how to prevent psychosocial disorders during the Covid-19 pandemic.This is due to factors that influence knowledge, age, education, employment, never/unable to get information about the prevention of psychosocial disorders during the Covid-19 pandemic.Conclusion: To increase family knowledge of enough and less categories, respondents are expected to add and search for information through health workers as well as media such as TV, Internet, and newspapers. Respondents with good knowledge should apply in their daily lives and help health workers socialize on how to prevent psychosocial disorders during the covid-19 pandemic to other families
Mandado de Segurança Criminal:
Authors: Carvalho Mendonça Jorge André de
Published: April 2021

A ampla previsão legal de recursos criminais no ordenamento jurídico brasileiro, ao lado da previsão constitucional do mandado de segurança, nos levou à indagação sobre o cabimento da impetração criminal no Brasil, tanto ideologicamente, como dogmaticamente. A nossa hipótese, que limitava o remédio à impugnação de decisões teratológicas, embora confirmada sob o ponto de vista ideológico, com base nos fundamentos filosóficos dos recursos em geral, foi afastada sob o ponto de vista dogmático, o que não impediu de verificarmos que a maioria das hipóteses casuísticas apontadas pela doutrina nacional são excessivas.
Efficiency of using the “Globigen Life Start” feed additive in feeding calves
Authors: Prudyus T. Ya. , Hutsol A. V. , Kyryliv Y. I.
Published: April 2021

Purpose. The aim of this study was to investigate the effectiveness of using IgY immunoglobulins contained in the feed additive “Globigen Life Start” for 75 days of rearing calves. Methods. In the process of the research general scientific methods were used: deduction, scientific hypothesis and abstraction. The method of groups-analogues for conducting researches on animals was used as well. Methods of variation statistics were applied for processing the obtained experimental results. Results. “Globigen Life Start” is a yellowish powder that contains egg immunoglobulins IgY and dextrose. This supplement contains specific IgY immunoglobulins, the action of which is aimed at prevention and neutralization of the following pathogens: Coronavirus, Rotavirus, Cryptosporidium, E. coli, S. typhimurium & dublin, Clostridia types A & C. The preparation is recommended to be given with colostrum, milk or in prestart feed. “Globigen Life Start” is thermostable and can withstand heating temperatures up to 80°C, which allows it to be used in granular feed. Regular use of the drug allows to get a healthy herd with normal technological growth, to minimize the addition of antibiotics and to reduce possible weight loss due to diarrhea. This feed supplement can be used from birth to 12 weeks of age. Conclusions. When studying the effect of using the feed additive “Globigen Life Start”, which contains specific immunoglobulins IgY for the prevention and treatment of bacterial infection in calves, it was found that its feeding in the amount of 10 g per head once a day during one of the drinks helps to reduce morbidity of calves from diarrhea by 22.7%.
Analyzing the differences between the cytological and histological methods in the
vulva malignant neoplasm diagnosis
Authors:   Clinical Diagnostic Center,
            Yekaterinburg, Pakharukova M.I. , Kotugina M.A. ,   Clinical Diagnostic Center,
            Yekaterinburg, Vainberg E.I. ,   Clinical Diagnostic Center,
            Yekaterinburg
Published: April 2021

Introduction. Vulvar cancer is a rare female genital tract tumor. Unfortunately,
the final diagnosis is often made in the late stage despite the available visualization
methods. It indicates the need to improve the early diagnosis methods. The aim of the
study was to improve the efficiency of the cytological diagnosis of vulvar cancer and
pre-cancerous lesions by comparing the cytological and histological findings and
diagnoses and analyzing the differences. Materials and methods. A retrospective analysis
of the biopsies, smears, and scrapings of 82 patients from 2014 to 2019 was carried out.
Results. We found that true positive conclusions were given in 75% of cases, false
negative – in 25% (17 cases). False positive results (overdiagnosis) occurred in 3.6% of
all cases compared. The sensitivity of the cytological method was 76.4%, its specificity
– 70%. We discussed the possible causes of incorrect cytology conclusions. Conclusion. A
retrospective analysis of the discrepancy between the cytological and the histological
diag-noses allowed us to identify the microscopic features that resulted into incorrect
conclusions and, thus, to increase the reliability of the cytological diagnosis
Keywords: vulvar cancer, neoplasia, melanoma, Paget’s disease, vulvar cytology
Role of skin dendritic and mast cells communications in triggering immune
reactions
Authors:   Research Institute of Human
            Morphology, Moscow, Yaglova N.V. , Obernikhin S.S. ,   Research Institute of Human
            Morphology, Moscow, Yaglov V.V. ,   Research Institute of Human
            Morphology, Moscow, Nazimova S.V. ,   Research Institute of Human
            Morphology, Moscow
Published: April 2021

Skin represents a natural barrier and a site of contact with antigens. Skin
demonstrates higher intensity of immune reactions compared to other organs, which
implies the additional cell interactions. Dendritic cells are traditionally considered
as the main antigen­presenting cells of the skin, however, in recent years, some data on
the ability of another population, mast cells, to perform antigen­presenting functions
have appeared. The review presents novel data on the interaction of skin dendritic and
mast cells, including formation of immune synapses, exchange of surface molecules, and
transfer of secretory material. The authors have developed and presented a new concept
for the initiation and modulation of immune responses provided by the functional
dendritic cell–mast cell complex. Keywords: dendritic cells, mast cells, skin,
immunological synapse, degranulatory synapse, immune response
High-calorie diet influence on morphological and functional parameters of the
cardiovascular system in spontaneously hypertensive rats
Authors:   Lomonosov Moscow State
            University, Moscow, Ivanova A.Yu. ,   Institute of Experimental
            Cardiology, National Medical Research Center of Cardiology, Moscow, Rysenkova E.Yu. ,   Institute of Experimental
            Cardiology, National Medical Research Center of Cardiology, Moscow, Afanasiev M.A. ,   Institute of Experimental
            Cardiology, National Medical Research Center of Cardiology, Moscow, Chumachenko P.V. ,   Institute of Experimental
            Cardiology, National Medical Research Center of Cardiology, Moscow,   Research Institute of Human
            Morphology, Moscow, Popov V.S. ,   Lomonosov Moscow State
            University, Moscow, Postnov A.Yu. ,   Institute of Experimental
            Cardiology, National Medical Research Center of Cardiology, Moscow,   Research Institute of Human
            Morphology, Moscow, Medvedeva N.A. ,   Lomonosov Moscow State
            University, Moscow, Medvedev O.S. ,   Lomonosov Moscow State
            University, Moscow,   Institute of Experimental
            Cardiology, National Medical Research Center of Cardiology, Moscow
Published: April 2021

Introduction. Hypertension with left ventricular hypertrophy (LVH) is a major
independent risk factor for cardiovascular-related morbidity. Diet plays an essential
role in the prevention and treatment of chronic cardiovascular disease. The aim of our
study was to analyze the influence of 10-week diets consisting of different high fats
and carbohydrates on the myocardium in spontaneously hypertensive rats (SHR). Materials
and methods. The SHR (n=34) and WKY (n=34) were randomly divided into five groups (n=6
or 7 per group). For 10 weeks, the control group was fed the standard diet; the
experimental groups were fed the standard chow diet with the different fats and sucrose
(11% of the calorie intake). Systolic blood pressure (SBP) was measured before the
experiment and 10 weeks after by the non-invasive tail-cuff method. After the
experiment, the animals were humanely sacrificed. The heart specimens after routine
processing were stained with hematoxylin and eosin. We determined the thickness of the
left ventricle and the number of cardiomyocyte nuclei per unit area using morphometry.
Results. An increase in SBP at the end of the experiment was found in SHR animals in
groups receiving trans-fat and sucrose by 10.9 mm Hg and 13.4 mm Hg, respectively.
Myocardial hypertrophy was observed in the SHR Butter group. Conclusion. We found that
the increased content of trans-fats and sucrose in the diet leads to an increase in SBP
in spontaneously hypertensive rats; saturated fatty acids – to myocardial hypertrophy in
spontaneously hypertensive rats without aggravation of systolic hypertension. In
normotensive animals, no negative effect of the high-fat diet on the cardiovascular
system was observed. Keywords: myocardial hypertrophy, arterial hypertension, high fat
diets, palm oil, carbohydrates
Comparative morphological and biochemical characteristics of the toxic effects of
doxorubicin and nanosomal PLGA-doxorubicin form in the experimental glioblastoma
treatment
Authors:   Research Institute of Human
            Morphology, Moscow, Kudelkina V.V. , Khalanskiy A.S. ,   Research Institute of Human
            Morphology, Moscow, Makarova O.V. ,   Research Institute of Human
            Morphology, Moscow, Tsvetkov I.S. ,   Research Institute of Human
            Morphology, Moscow, Kosyreva A.M. ,   Research Institute of Human
            Morphology, Moscow, Alekseeva A.I. ,   Research Institute of Human
            Morphology, Moscow, Shelkоv A.Y. ,   Research Institute of Human
            Morphology, Moscow, Maksimenko O.О. ,   LLC Drugs Technology,
            Khimki, Razzhivina V.A. ,   LLC Drugs Technology,
            Khimki, Gelperina S.E. ,   LLC Drugs Technology,
            Khimki,   D.I. Mendeleev University of
            Chemical Technology of Russia, Moscow
Published: April 2021

Introduction. Doxorubicin (Dox) in the composition of poly(lactic-co-glycolic
acid, 50:50) (PLGA) – nanoparticles has high antitumor efficacy in rats with
glioblastoma 101.8. However, the toxic effect of Dox-PLGA is not well understood. The
aim of the study was morphological and biochemical evaluation of the hepatotoxic and
cardiotoxic effects of doxorubicin and Dox-PLGA in the glioblastoma 101.8 treat-ment in
Wistar rats. Materials and methods. The study was performed on 24 male Wistar rats with
glioblastoma: no treatment (n=7), treated with doxorubicin (n=9) or Dox-PLGA (n=8)
intravenously at a dose of 1.5 mg/kg on days 2, 5 and 8 after tumor implantation. On the
14th day of the experiment, morphological changes in the myocardium and liver were
examined. Hematological and biochemical blood tests were performed. Results.When
treating rats with experimental glioblastoma 101.8, Dox-PLGA in comparison with
doxorubicin has less pronounced cardiotoxic and hepatotoxic effects according to the
morphological, hematological and biochemical tests. Inflammatory changes in the
myocardium of the animals treated with Dox-PLGA were less pronounced and widespread than
the ones treated with doxorubicin. The activities of total and cardiac creatine
phosphokinase (CPK) isoforms and AST were statistically significantly lower in Dox-PLGA
group than in animals with glioblastoma without treatment and receiving doxorubicin. The
hepatotoxic effects of Dox-PLGA were minimal. Unlike animals treated with doxorubicin,
they had mild hepatocyte dystrophy. ALT activity in all groups did not differ from the
reference values. Conclusion. Compared with doxorubicin, the nanosomal form of Dox-PLGA
in the experimental glioblas-toma 101.8 treatment has less pronounced cardio- and
hepatotoxic effects. Keywords: rat glioblastoma 101.8, doxorubicin, PLGA-nanoparticles,
toxic effect, liver, myocardium, morphology, biochemistry
Experimental model of chronic focal osteomyelitis for in vivo studies
Authors:   Privolzhsky Research Medical
            University of the Ministry of Health of Russia, Nizhny Novgorod, Mitrofanov V.N. , Zhivtsov O.P. ,   Privolzhsky Research Medical
            University of the Ministry of Health of Russia, Nizhny Novgorod, Orlinskaya N.Yu. ,   Privolzhsky Research Medical
            University of the Ministry of Health of Russia, Nizhny Novgorod, Davydenko D.V. ,   Privolzhsky Research Medical
            University of the Ministry of Health of Russia, Nizhny Novgorod
Published: April 2021

Introduction. The article describes an experimental model of chronic suppurative
osteomyelitis in a rabbit. As new therapeutic and diagnostic algorithms for the
supervision of patients with osteomyelitis appear, there is an growing need to compare
the methods of surgical debridement and plasty of bone defects in an infectious process,
in order to create experimental standardized pathological conditions as close to the
clinical course of the disease in humans as possible. The aim of the study was to
develop an experimental model of a standardized chronic purulent bone cavity, suitable
for a comprehensive assessment of surgical debridement effectiveness and osteoplastic
properties of bone substitute materials. Materials and methods. A standardized defect of
the tibia in 24 rabbits was formed. The Staphylococcusaureus strain was used as an
infectious agent. A dynamic assessment of the main indicators of blood counts in animals
was carried out. The formation of chronic osteomyelitis was evaluated using radiography,
com-puted tomography methods and histological studies. Results. It was shown that
purulent bone wound developed in experimental animals with the technique cre-ated, and a
defect with signs of a chronic purulent-inflammatory process was demonstrated.
Conclusion. The proposed model of chronic osteomyelitis is reproducible. Operational
flexibility and identi-cal in size and location bone defects allow to use this model in
new osteoplastic material research. Keywords: chronic osteomyelitis, experiment,
experimental animals
“ANALISIS KOMPETENSI KARYAWAN BERDASARKAN GENDER PADA PT. BANK RAKYAT INDONESIA (PERSERO), Tbk CABANG SOPPENG”
Authors: Daga Rosnaini
Published: April 2021

Tujuan penelitian ini adalah untuk menganalisis perbedaan pengetahuan, keterampilan dan sikap karyawan berdasarkan gender pada PT. Bank Rakyat Indonesia (Persero), Tbk Cabang Soppeng.Untuk mengimplementasikan tujuan tersebut maka digunakan analisis deskriptif, uji validitas, uji reliabilitas serta analisis uji beda.Berdasarkan hasil analisis mengenai perbedaan kompetensi karyawan menurut gender maka ditemukan ada perbedaan yang signifikan antara kompetensi laki-laki dan perempuan, alasannya dari hasil uji beda dengan independent simple t test diketahui memiliki nilai thitung yang lebih besar dari ttabel dan selain itu memiliki nilai sig < 0,05. Faktor-faktor yang menyebabkan adanya perbedaan kompetensi karyawan adalah dilihat dari latar belakang pendidikan karyawan, usia karyawan dan masa kerja karyawan.