bluuebunny/crossref_metadata_2025 huggingface dataset:
Narrativas de professores formadores:
Authors: Pereira Diego Carlos
Published: December 2022

Este texto tem como objetivo problematizar e potencializar as relações e os caminhos teórico-metodológicos de uma pesquisa de mestrado sobre História Oral de professores formadores de professores, enfatizando suas trajetórias formativas. Tomou-se a História Oral como caminho metodológico e a narrativa da narrativa para análise de cinco entrevistas com professores formadores bacharéis que atuam em cursos de Licenciatura de uma instituição pública em Uberaba, Minas Gerais. Os resultados apontam que os professores bacharéis estão em um processo contínuo de sucessivas socializações e que a constituição profissional à docência perpassa pelo pensar, sentir e viver o ser professor em articulação entre os nossos sentidos, os sentidos dos outros e as instâncias profissionais formais que constituem este arcabouço repleto de interpretações.
Manuais escolares jesuítas de filosofia: autorizado pela Comissão Nacional do Livro Didático na década de 1940
Authors: Silva Aldemir Barbosa da
Published: December 2022

O artigo tem por objetivo apresentar os manuais escolares jesuítas de filosofia que foram autorizados pela Comissão Nacional do Livro Didático, na década de 1940. Nas primeiras décadas republicanas a influência do positivismo, liberalismo e laicismo na organização sócio-política-cultural, tem impacto sobre a (re)organização do currículo oficial do ensino secundário, e provocam o distanciar das humanidades. Mas, as articulações católicas no campo político educacional e o predomínio de tais instituições tradicionais, apontam seu status quo no governo e o poder editorial das letras católicas na formação da nação. Ao problematizar as fontes e documentos na investigação, permitiu adotar o método documental/bibliográfico. Nesse contexto, abordar aspectos do currículo oficial e a autorização dos manuais pelo governo, permite evidenciar a presença de manuais escolares jesuítas: Filosofia do Pe. José Castro Nery S. J., e Noções de História da Filosofia do líder intelectual católico Pe. Leonel Franca S. J., na formação da nação.
Como tornar mais real uma existência em tempos (pós)pandêmicos?
Authors: Silva de Almeida Isabella , Batista Ferreira João , Maria de Carvalho Yara
Published: December 2022

Este ensaio traz reflexões relativas aos processos formativos no contexto acadêmico a partir de efeitos de três experiências que produzimos no entremeio dos tempos pandêmicos. Experiências-pensamentos que no cenário da sala de aula e na relação de orientação de uma tese nos atravessaram e nos convocaram no sentido de responder à questão que nos tem rondado: como tornar mais real uma existência? Registramos aqui os inesperados e as múltiplas invenções; identificamos gestos - mínimos e vitais; e experimentamos a condição de "intercessor" (as). Desdobramos o pensar sobre o que pensamos (entendendo o pensamento como ato de criação) e reiteramos a necessidade de promovermos a co presença das diferenças, a leitura dos processos formativos como afirmação do direito aos modos singulares e plurais de existência...
Escrita como Agenciamento
Authors: Lima Elizabeth , Marcondes Machado Adriana , Alvarez Inforsato Erika
Published: December 2022

Quais frequências sensíveis podem ser mobilizadas em processos de escrita? Duas linhas desdobram-se dessa questão formulada no contexto de um Mestrado Profissional em Terapia Ocupacional na Faculdade de Medicina da USP: a insuficiência da língua escrita para nomear e dar passagem a dimensões da experiência trazidas para o âmbito da pesquisa, que carregam algo de indizível; e a insegurança perante o que se nomeia como escrita acadêmica. Refletiremos um processo vivido em uma disciplina desse programa de mestrado, atravessado pelas experiências da pandemia, do distanciamento social, do ensino remoto e do desafio de, em meio aos quadriculados da tela, fazer emergir um encontro entre corpos. A partir de exercícios de escrita foi possível criar intimidade entre escritoras e texto, fazer advir linhas de minoração que geraram deslocamentos naquilo que aprisionava a escrita e o pensamento, e dar relevo à força da experiência na formulação das questões de pesquisa.
Urgensi Pembelajaran Al-Qur'an Bagi Siswa Madrasah Ibtidaiyah
Authors: Rosi Fathor
Published: December 2022

Given the importance of understanding the holy book of the Qur'an in educational institutions such as Madrasah Ibtida'iyah (MI), an effective learning method is needed, because it is known that there are still many phenomena of MI level students whose reading of the Qur'an is not good and many are from those who focus more on general subjects. Therefore, the purpose of writing this article is to describe a number of theoretical studies by taking references from books, journals, and other literature. As the results of the discussion of this article provide an overview and concept of the literature on how the Qur'anic learning model must be applied, namely; 1. The basic conception of learning the Qur'an; 2. Various methods of learning the Qur'an; 3. The importance of the Qur'anic learning method; 4. Development of relevant Qur'anic learning methods to be applied for MI students. Based on a number of theoretical discussions in this article, it is hoped that significant changes will occur for the improvement of MI students' knowledge in learning the Qur'an and for MI level education staff to apply the Qur'anic learning method for their students.
Kesalahan Penggunaan Huruf Kapital dan Tanda Baca dalam Menulis Tegak Bersambung pada Tema 6 SD Negeri Jombang 05 Kabupaten Jember
Authors: Permatasari Denny Dwi , Satrijono Hari , Kurniasih Fitria
Published: December 2022

This study aims to determine the percentage and the factors that influence the use of capital letters, punctuation, and cursive writing errors for second grade students of SD Negeri Jombang 05 Jember. The title of this research is the Error in Using Capital Letters and Punctuation in Upright Concatenated Writing on Theme 6 Class II SD Negeri Jombang 05 Jember Regency. The background of this research is that in cursive writing there are still students' language errors, namely the use of capital letters, punctuation marks, and cursive writing.

This type of research design is qualitative research, while the type of research used is descriptive research. The method used is the interview and documentation method. Data analysis techniques consist of: (1) data reduction; (2) data presentation; and (3) drawing conclusions. The subjects of this study were the second grade students of SD Negeri Jombang 05, Jember Regency, totaling 19 students, 11 male students and 8 female students.The results and discussion in this study indicate that the types of errors consist of: Errors in the use of capital letters in the ability to write cursive are included in the low category with a percentage of 19.84%. Errors in the use of punctuation marks on the ability to write in cursive are included in the low category with a percentage of 25.26%. Writing errors in the form of letters in the ability to write in cursive are included in the very low category with a percentage of 5.16%. The factors that cause errors made by students in the use of capital letters, punctuation marks, and cursive writing are errors and mistakes. The conclusion of this study is that the errors in the use of capital letters, punctuation marks, and writing in cursive, cursive, and overall students are still low.
AN APPROACH TO THE PHENOMENON OF CORPORATE ENTREPRENEURIAL CULTURE
Authors: Breyer-Mayländer Thomas , Zerres Christopher
Published: December 2022

This paper has the objective of creating a framework for a different cultural dimension of corporate entrepreneurship leading to corporate entrepreneurial culture (CEC). The analysis of CEC is based on a review of existing concepts of organisational culture and entrepreneurship. They are combined to create a framework of CEC, including macro- and microlevels and examples of subcultures. Core ideas of the framework are validated by qualitative interviews with ten experts. The identified organisational category of the CEC framework is defined by the levels of micro-cultures or subcultures and includes the upper levels of the hierarchy, including the industry level. Geographic categories such as regional or national culture are also part of the system. The individual category of the CEC framework is characterised by competencies (including aspects such as motivation, creativity, mobilising others, coping with uncertainty, teamwork and social competencies) and entrepreneurial personalities. The results of the interviews show the importance of these individual competencies for a lively CEC. The different levels, such as national and professional cultures, as a dimension of the organisational category of the framework are also confirmed by the interviews. The findings indicate that the individual category of CEC could be used for job satisfaction or engagement and the degree of CEC of an organisation could be defined and developed by the organisational category. The identified framework contributes to an understanding of this complex topic and supports companies in the implementation of entrepreneurial ideas in different organisational contexts.
Participando con pedagogías feministas y método biográfico narrativo en la formación docente
Authors: Martínez Martín Irene , Bejarano Franco María Teresa , Téllez Delgado Virtudes
Published: December 2022

En el contexto de pandemia han aparecido nuevas fórmulas de ejecución de violencias de género. Estas violencias afectan los procesos participativos en los centros educativos. El objetivo de este artículo es evidenciar como las pedagogías feministas dan respuesta a esta situación desde el método biográfico-narrativo. Las principales conclusiones aportan las bondades existentes del diálogo entre las pedagogías feministas y el método biográfico-narrativo como base para intervenir en las situaciones de desigualdad generadas por las violencias acaecidas, y poder asentar bases para una participación democrática en los espacios educativos formales.
educación virtual y el desempeño docente en una universidad pública peruana
Authors: Reyes Mejía Mario Gustavo , Lavanda Reyes Flor Angélica , Ruiz Reyes Rosa Elvira , Castillo Samanamud Luis Alberto , Reyes Ruiz Julia Luzmila
Published: December 2022

La Universidad Nacional San Luis Gonzaga, Ica-Perú, debido al Covid 19 se adecuó a la virtualidad implementando el aula virtual Laureasea. Esta investigación se realizó durante el semestre académico 2021-1. Objetivo: analizar de qué manera la educación virtual mejora el desempeño docente. Participaron 430 docentes de las 24 facultades respondiendo una encuesta virtual. Resultados significativos: 80% dictó una clase virtual por primera vez, 60% tenía acceso a una aula virtual, 68% ha mejorado su desempeño y 75% prefiere las clases presenciales. Conclusiones: La educación virtual mejora significativamente el desempeño docente y prefieren el dictado de clases presenciales.
docente universitario peruano y la virtualidad en la emergencia sanitaria
Authors: Vargas-Salazar Ivonne Yanete , Motta-Flores Madalyne , Cortez-Cortez de Uceda Gaby Rosario
Published: December 2022

Durante la crisis sanitaria mundial, gobiernos dictan medidas de emergencia; universidades peruanas interrumpieron la labor académica e inician enseñanza remota. Se analizan los cambios en el proceso de enseñanza no presencial y la adaptación de docentes a la enseñanza virtual. Es una investigación mixta, realizando regresiones y caracterizando cada componente. Se identifican brechas de conectividad, conocimiento en herramientas digitales, enfoque pedagógico y, tecnológico; que afectan eficiencia y productividad docente del proceso de enseñanza no presencial. La comunidad universitaria requiere desarrollar y reforzar nuevas capacidades tecnopedagógicas hacia la educación híbrida en un escenario de nueva normalidad.
Ginekologinių pacienčių, vartojančių antikoaguliantus arba antiagregantus, gydymo taktika perioperaciniu laikotarpiu
Authors: Bartusevičienė Eglė , Railaitė Dalia Regina , Gendvilaitė Agnė , Baliulienė Vilda , Rimaitis Kęstutis
Published: December 2022

Ginekologinės pacientės, vartojančios antikoaguliantus arba antiagregantus, perioperacinė priežiūra ir gydymas priklauso nuo individualios moters veninės tomboembolijos rizikos, planuojamos operacijos pobūdžio ir kraujavimo rizikos jos metu bei vartojamų vaistų. Šiame straipsnyje aprašomos taktikos ir pateikiamos rekomendacijos, ar reikėtų nutraukti ir kada nutraukti šių vaistų skyrimą prieš ginekologines operacijas, kada juos galima vėl pradėti vartoti po operacijos, ar reikalinga dengiamoji terapija perioperaciniu laikotarpiu.
Development of Clinical Guideline for Drug Dose Calculation Using the Delphi Method
Authors: Prisca A. Koshy  , Hepsibah Sharmil. S  , S. Madhan Kumar  , M. Rosy  , R. Gayathri  , Jebaz B. Raj
Published: December 2022

Background: Empirical studies in competence are lacking in the field of Drug dose calculation.Objective:To construct a clinical guideline for drug dose calculation and to enhance the comprehension of theforthcoming nursing students.Methods: Two rounds of the Delphi method were used. Data were analyzed by content analysis and withdescriptive statistics.Results: After two sequential sessions of discussion by the Delphi method, a clinical guideline for Drug doseCalculation was constructed. This guideline includes the formulas for Drug dose Calculations. The reliabilitywas achieved by Median and Consensus percentage.Conclusions:We constructed a clinical guideline for palliative sedation therapy using the Delphi technique. Theclinical efficacy of this guideline should be tested in the future.
Water and its Implications for Islamic Beliefs (In the light of the Holy Quran)
Authors: Khalil Ur Rehman  , Fazal wadood
Published: December 2022

The aim of this study is to examine and analyses the importance of water in the light of the Holy Quran. Water is essential for survival. Allah mentions in Quran ‘…and we send down from the sky pure water.” Water is a blessing and we as Muslims must appreciate this blessing of Allah.
Faktor-Faktor yang Mempengaruhi Financial Distress pada Perusahaan Transportasi di Indonesia dengan Firm Size sebagai Variabel Moderasi
Authors: Lawita Nadia Fathurrahmi , Binangkit Intan Diane
Published: December 2022

This study was conducted to determine the effect of liquidity, leverage, profitability, and operating capacity on financial distress with firm size as the moderating variable. The research population includes transportation companies listed on the Indonesia Stock Exchange for the period 2018-2021 and a sample of 38 companies is obtained. The method used in this research is purposive sampling method. The results of the analysis are that the liquidity and leverage variables have a negative and insignificant effect on financial distress, the profitability and operating capacity variables have a positive and significant effect on financial distress, while the firm size variable is unable to moderate the effect of liquidity on financial distress, firm size is unable to moderate the leverage effect on financial distress. financial distress, firm size is not able to moderate the effect of profitability on financial distress.
Технология ограничения водопритока к добывающей скважине
Authors:   SilkRoadOil, 3632 HarleyAvenue, FortWorth. Texas, Батырбаев Э.М.
Published: December 2022

Приведен обзор методов и технологий восстановления производительности скважин. Осложнения эксплуатации месторождений (на поздней стадии разработки) связаны с работой как добывающих, так и нагнетательных скважин. Акустическое – волновое воздействие давлением на призабойную зону скважин, являясь экологически чистым методом, способно вызывать заметные положительные изменения фильтрационных и коллекторских свойств, не образуя при этом новых неоднородностей, таких, например, как при гидроразрыве пласта, которые могут привести к увеличению текущей нефтедобычи, но могут и ухудшить нефтеотдачу пласта в целом. В Республике Казахстан по технологии волнового воздействия давлением были проведены промышленные работы на месторождениях им. С. Балгимбаева (10 скважин), Ботахан, Восточный Молдабек, Кондыбай, Северный Жолдыбай, Уаз (20 скважин) – на добывающих скважинах работы по изоляция водопритока.
Exposure to fluoride through daily oral home-care and professionally procedures in the dental office for a group of Romanian children
Authors:   Oral Health and Community Dentistry Department, Faculty of Dentistry, ”Carol Davila” University of Medicine and Pharmacy, Bucharest, Romania, Caramida Mariana , Dumitrache Mihaela Adina ,   Oral Health and Community Dentistry Department, Faculty of Dentistry, ”Carol Davila” University of Medicine and Pharmacy, Bucharest, Romania, Ionica Maria Madalina ,   Dentist, Bucharest, Romania, Sfeatcu Ruxandra ,   Oral Health and Community Dentistry Department, Faculty of Dentistry, ”Carol Davila” University of Medicine and Pharmacy, Bucharest, Romania, Stanescu Ana Maria Alexandra ,   Family Medicine Department, ”Carol Davila” University of Medicine and Pharmacy, Bucharest, Romania, Tribus Laura ,   Internal Medicine Department, Faculty of Dentistry, ”Carol Davila” University of Medicine and Pharmacy, Bucharest, Romania
Published: December 2022

Objectives. The aim of this study was the assessment of the exposure to fluoride through oral homecare products as well as professional applications for a group of children from Bucharest, Romania. Materials and methods. The cross-sectional study was conducted in 2021 on a sample of 207 subjects from Bucharest, Romania, including parents with children between 1 and 12 years distributed in three age groups: 1-2 years, 3-5 years and 6-12 years. The assessment used a 10 items questionnaire, on-line and self-administered and completed by the parents most involved in child’s oral health. Results. The correct concentration of fluoride in child’s toothpaste was used as it follows 3.7% of 1-2 year-olds, 4.24% of 3-5 year-olds, 8.06% 6-12 year-olds. The age-adapted recommended quantity of toothpaste was used for 37.4% of children of 1-2 years, 61.86% of children of 3-5 years and 24.19% of children of 6-12 years. Twice-daily tooth brushing was performed by 40.74% 1-2 year-olds, 44.92% 3-5 year-olds, 62.90% 6-12 year-olds. In-office professional fluoridation was low, 88.89% of 1-2 years old children, 92.37% of 3-5 years old children and 77.42% 6-12 years old children were never exposed to such preventive procedures. Conclusions. Children from the present study had a suboptimal exposure to fluoride through oral home care products as well as to topical in-office professionally application of high concentration fluoride products.
Endoscopic treatment in carpal tunnel syndrome: a case study in Bucharest – Romania
Authors:   ”Arca Life Clinic” Private Clinic Bucharest, Romania, Elayan Hazim , Oproiu Ana Maria ,   ”Carol Davila” University of Medicine and Pharmacy, Bucharest, Romania, Jecan Radu Cristian ,   ”Carol Davila” University of Medicine and Pharmacy, Bucharest, Romania, Florescu Ioan Petre ,   ”Carol Davila” University of Medicine and Pharmacy, Bucharest, Romania
Published: December 2022

Background. Carpal tunnel syndrome is currently the most common peripheral nerve compression neuropathy that affects approximately 1% of the population. The incidence of CTS seems to be increasing. The diagnosis is based on clinical symptoms and electrodiagnostic studies. The purpose of this study is to analyze the effects of the endoscopic technique on patients with carpal tunnel syndrome. In addition, we want to demonstrate if this condition occurs more in men than in women. Methods. In a group of 53 patients we used the endoscopic technique for the treatment of carpal syndrome, and as a measure of its effectiveness we used the Phalen, Durken and Tinel tests. Also, for the qualitative analysis of the data, the clinical and demographic characteristics of the patients were taken into account. Results. We identified statistically significant differences between men and women regarding the occurrence of carpal syndrome, women having significantly lower results than men in the Phalen, Durken and Tinel tests (X2Phalen(2) =17.33, X2Durken(2) =15.94, X2Tinel(2) =10.76, p<0.05). There are statistically significant differences between the results of the Phalen, Durken and Tinel tests before and after surgery (WPhalen=111.24, WDurken=139.91, WTinel=102.46, p<0.05).
Perinatology – the link between Obstetrics and Neonatology
Authors:   Department of Neonatology, Filantropia Clinical Hospital, Bucharest, Romania, Dima Vlad
Published: December 2022

Starting from the end of the XIXth century, a decrease in infant mortality was observed worldwide. Care of preterm infants became the domain of dedicated units inside hospitals and technology became more complex. Neonatal Intensive Care Units were created throughout the world, increasing infant survival chances regardless of age and pathology. Alongside Neonatology, better means of investigating the pregnancies were discovered. Ultrasound use during pregnancy improved the chances of identifying complex genetic syndromes, some incompatible with survival after birth. It is considered that Stéphane Tarnier (1828–1897) is the architect of Perinatology, many of his inventions had a major role in the evolution of Obstetrics and Neonatology (the Tarnier forceps, the basiotribe, intrauterine balloon for inducing the labor, gavage feeding of the preemies). But only in 1967 the term “perinatology” was mentioned for the first time in a German paper. Professor Emeritus Erich Saling is the father or perinatology. He introduced the evaluation of gas exchange for the fetus during labor and the examination of amniotic fluid during the last weeks of pregnancy. Today, Perinatology is a widely used concept, but the road to creating this concept was long and needed the work of many prominent doctors.
Eurasian association of cardiology (EAC) guidelines for the prevention and treatment of ventricular heart rhythm disorders and prevention of sudden cardiac death (2022)
Authors: Golitsyn S. P. , Kostyukevich M. V. , Lajovic L. Yu. , Mironov N. Yu. , Mironova N. A. , Utsumueva M. D. , Khusyainova D. R. , Shlevkov N. B. , Bazarov B. Ch. , Azizov V. A. , Dzhishambaev E. D. , Zakirov N. U. , Goncharik D. B.
Published: December 2022

The EAC Guidelines represent the views of the EAC, and were produced after careful consideration of the scientific and medical knowledge, and the evidence available at the time of their publication. The EAC is not responsible in the event of any contradiction, discrepancy, and/or ambiguity between the EAC Guidelines and any other official recommendations or guidelines issued by the relevant public health authorities, in particular in relation to good use of healthcare or therapeutic strategies. Health professionals are encouraged to take the EAC Guidelines fully into account when exercising their clinical judgment, as well as in the determination and the implementation of preventive, diagnostic, or therapeutic medical strategies; however, the EAC Guidelines do not override, in any way whatsoever, the individual responsibility of health professionals to make appropriate and accurate decisions in consideration of each patient’s health condition and in consultation with that patient and, where appropriate and/or necessary, the patient’s caregiver. Nor do the EAC Guidelines exempt health professionals from taking into full and careful consideration the relevant official updated recommendations or guidelines issued by the competent public health authorities, in order to manage each patient’s case in light of the scientifically accepted data pursuant to their respective ethical and professional obligations. It is also the health professional’s responsibility to verify the applicable rules and regulations relating to drugs and medical devices at the time of prescription.
Case report of transcatheter aortic valve implantation to the patient with severe aortic stenosis, atrial fibrillation, endovascular occlusion of the left atrial appendage and Mallory-Weiss syndrome
Authors: Barkovskaya M. K. , Valieva Z. S. , Darensky D. I. , Tereschenko A. S. , Martynyuk T. V.
Published: December 2022

The case of a 81-year-old male with atrial fibrillation, associated with severe aortic stenosis (AS) is outlined. A peculiarity of the clinical portrait of AS is a long asymptomatic period with a significantly varying duration. After the appearance of the first clinical manifestations of the disease (shortness of breath on exercise, fainting) the risk of sudden death rises sharply, and the average life expectancy is 2-3 years. The development of atrial fibrillation (AF) leads to a serious impairment of the clinical condition due to loss of the contribution of atrial systole to the filling of the left ventricle (LV). Concentric hypertrophy of the LV, which at the first stage is an important adaptation mechanism compensatingfor a high intracavitary pressure, later leads to a relative reduction of the coronary blood flow and to limitation of the coronary vasodilatation reserve. So patient was referred for transcatheter aortic valve implantation. He had also a history of coronary artery disease with earlier percutaneous coronary intervention. Then, he was started on a triple antithrombotic therapy therapy. The triple antithrombotic therapy caused gastrointestinal bleeding (Mallory-Weiss syndrome). Considering the difficulties in the rational choice of anticoagulant therapy and high risks of adverse reactions, the patient underwent endovascular occlusion of the left atrial appendage.
Pharmacological treatment of stable angina pectoris: the place of trimetazidine
Authors: Temnikova E. A.
Published: December 2022

According to international epidemiological studies, the total number of reported cases of cardiovascular diseases (CVD) almost doubled from 1990 to 2019, reaching 523 million and the number of deaths from CVD in 2019 increased by more than 1.5 times (18,6 million). Coronary artery disease (CAD) and stroke are the main contributors to these unfavorable trends. The number of registered cases of coronary heart disease in 2019 amounted to 197 million, and the number of deaths caused by coronary artery disease exceeded half of all registered cases of cardiovascular death (9,14 million). Patients with stable angina are the majority of patients with CAD. Despite the existing modern methods of treating angina pectoris, patients with chronic coronary artery disease continue to suffer from anginal pain, which significantly reduces exercise tolerance and worsens their quality of life. In clinical practice, the severity and frequency of angina pectoris in patients remain underestimated by doctors, and drug therapy is not corrected in a timely manner, and the possibilities of combined antianginal therapy are not used. Trimetazidine, as an antianginal drug that acts on the metabolism of ischemic myocardial cells (influence on the ischemic cascade, by reducing cellular acidosis and increasing ATP content), is effective and safety for the treatment of angina pectoris, regardless of the mechanism that caused ischemia as monotherapy and in the combination, primarily with beta-blockers.
TD 2823 - Tributação indireta : alíquotas efetivas e incidência sobre as famílias
Authors: Silveira Fernando Gaiger , Palomo Theo Ribas , Cornelio Felipe Moraes , Tonon Marcelo Resende
Published: December 2022

Este texto para discussão (TD) apresenta as estimativas da incidência tributária, notadamente da indireta, sobre a renda das famílias com os dados da última Pesquisa de Orçamentos Familiares (POF) de 2017-2018. Para tanto são empregados os valores dos tributos sobre a renda e o patrimônio apurados na pesquisa e os gastos com bens e serviços de consumo aos quais são aplicadas alíquotas efetivas da tributação indireta. As alíquotas efetivas são estimadas com base em metodologia desenvolvida que considera os impostos dos insumos e bens de capital presentes nos produtos da demanda final, tendo como base de informações a matriz de insumo-produto. Desenvolve-se, também, um tradutor entre os produtos da matriz e os inúmeros bens e serviços cujo consumo é apurado na POF. Os resultados mostram que a regressividade dos tributos indiretos predomina no efeito redistributivo do sistema tributário como um todo, ou seja, supera o pequeno efeito redistributivo da tributação direta. Busca-se, ainda, identificar as rubricas de despesa mais oneradas e os efeitos do desenho dos tributos indiretos, em que se inscrevem desonerações e menores incidências, sobre a regressividade dos indiretos. Discute-se, ao final, que o caminho para maior equidade é ampliar a tributação direta e sua progressividade, não perdendo de vista que os tributos indiretos são peças-chave para a proteção social no país, que vem mostrando um desempenho redistributivo positivo.
MOTIVATIONAL CHALLENGES OF ATTRACTING YOUNG PEOPLE TO THE IT-SPHERE IN RUSSIA
Authors:   Tver State University, LAPUSHINSKAYA G.K. , BAZHENOVA T.YU. ,   Tver State University, PILIPCHUK N.V. ,   Tver State University
Published: December 2022

The article summarizes the results of a study conducted to assess the expectations of graduates of IT-areas of higher educational institutions. The difficulties of staffing the process of formation of the digital economy as a chosen priority in the development of the Russian Federation are highlighted. A list of factors that are decisive when choosing a future job by potential applicants has been formed.
TAX POTENTIAL OF SPECIAL TAX REGIMES SMALL BUSINESS IN THE SVERDLOVSK REGION
Authors:   Ural State University of Economics, LOGINOV M.P. , ROGACHEV A.S. ,   Ural State University of Economics
Published: December 2022

The level of economic development of the territory is strongly influenced by large business. Because the size of the production potential and the financial condition of the territory depend on it. At the same time, it should be noted that an equally important economic part of the market mechanism is small business. The purpose of the study: to analyze the volume of tax deductions to the budget of the Sverdlovsk region under special tax regimes applied by small businesses in 2014–2018 and to identify the advantages and disadvantages of taxation of SMEs in the region. The subject of the study is the study of the theoretical and practical foundations of special tax regimes for small businesses. The object of the study is the financial relations between the state and small business in terms of taxation. In the article, special tax regimes are considered as an instrument of state regulation of the development of SMEs. Research methods: observation, comparison, analysis, synthesis, generalization. Information base of the study: regulatory and legal base of acts of the Russian Federation reference legal systems “Consultant Plus” and “Guarantor”, reference and statistical materials of the Federal State Statistics Service of the Russian Federation, reference and statistical materials of the Federal State Statistics Service Administration for the Sverdlovsk region and Kurgan region, reference — statistical materials of the Federal Customs Service, reference materials of the Ministry of Investment and Development of the Sverdlovsk Region, reference materials of the Ministry of Economy and Territorial Development of the Sverdlovsk region. According to the results of the research, conclusions are drawn that the existing system of taxation of small businesses in the Sverdlovsk region stimulates its development. The main principle of applying special tax regimes for small businesses should be that taxation should be beneficial to both the state and small businesses. To do this, the legislative power of the Sverdlovsk region approves various tax preferences for small businesses that contribute to its development. The author suggests ways to improve tax incentives for small business development.
COMMERCIAL REAL ESTATE VALUATION BASED ON MACHINE LEARNING MODELS
Authors:   Ivanovo State University of Chemistry and Technology, ASTRAKHANTSEVA I.A. , SMIRNOVA N.V. ,   Ivanovo State University of Chemistry and Technology
Published: December 2022

Based on the interests of users and compliance with the legislation in the field of valuation, the authors propose the use of machine learning methods in valuation practice for the valuation of commercial real estate. Five regression methods were chosen as the algorithms on which the model works. The proposed machine learning model can be trained and improved based on its own experience in an automatic mode without explicit human participation. The target indicator of the model is the “price per sq. m” and “rental rate” of commercial real estate.
IS IT WORTH RELYING ON CORRELATION WHEN FORMING A PORTFOLIO
Authors:   Vladimir State University after Alexander and Nikolay Stoletovs, MISHIN A.A.
Published: December 2022

The mail solution for compiling and structuring an investment portfolio is the distribution between stocks and bonds, often based on classical indicators and methods from modern portfolio theory (MPT). This article examines the question of whether to rely on asset correlation when forming a portfolio of securities of Russian issuers, when the return on assets has an uneven distribution or when the relationship between variables is not linear
IMPORT SUBSTITUTION AS A KEY FACTOR IN STRENGTHENING THE SOVEREIGNTY AND ECONOMIC SECURITY OF MODERN RUSSIA
Authors:   Gorbachev Kuzbass State Technical University, BEREZNEV S.V. , KULPINA E.E. ,   Gorbachev Kuzbass State Technical University
Published: December 2022

The article is devoted to the issues of import substitution as a factor in the innovative development of production, diversification of the economy and the competencies of the productive forces. Solving issues of import substitution, taking into account national and regional characteristics, will allow developing strategic tasks for economic and national security.
REVITALIZATION OF LOCAL COMMUNITIES IN THE SHRINKING CITIES OF THE NORTH-WEST OF RUSSIA
Authors:   Pushkin Leningrad State University, MALEEVA T.V. , AFANASIEV K.S. ,   Pushkin Leningrad State University
Published: December 2022

The article presents a study of the factors of the revival of social grassroots activity and local business in the depopulation of territories. The concept of “shrinking cities” and the theory of stakeholders is used as a conceptual framework. The empirical basis of the study was the former military towns in the subjects of the North-Western Federal District. There is a decline in the industrial and social spheres, weak influence of local authorities. Despite this, in some cases, there are points of local communities activity to solve urgent problems of the development of settlements. The analysis made it possible to identify all the settlements under consideration in four groups, five most stable scenarios for the development of local initiatives in the conditions of declining cities and their crisis socio-economic situation were identified.
ECONOMIC PARADIGM OF REGIONAL DEVELOPMENT UNDER CONDITIONS OF IMPORT SUBSTITUTION
Authors:   Saratov State Technical University named after Yu.A. Gagarina, NAUMOV S.YU. , MIZYAKINA O.B. ,   Saratov State Technical University named after Yu.A. Gagarina, MURAVLEVA T.V. ,   Engels Technological Institute (branch) of the Saratov State Technical University named after Yu.A. Gagarina
Published: December 2022

This article is about the process of import substitution in the regions. The authors determine the reasons for and the need for import substitution, explore the degree of need for individual regions and the state as a whole to replace imported goods with domestic counterparts. The article proposes the key parameters of the import substitution process from the standpoint of regional specifics. At the same time, the emphasis is on an innovative development path using modern digital technologies.
DYNAMIC FINITE ELEMENT SIMULATION OF WHEEL–RAIL CONTACT RESPONSE FOR THE CURVED TRACK CASE
Authors: Zhou Xiongfei , Jing Lin , Ma Xiaoqi
Published: December 2022

The wheel–rail interaction will be intensified on account of the complexity of the wheel–rail contact geometry on a curved track. It also may become more complicated and/or have significant difference as the train speed increases, since the dynamic effects cannot be ignored then. In this study, based on explicit Finite Element (FE) software LS-DYNA 971, a Three-Dimensional (3D) elastic-plastic FE model was built to simulate the dynamic wheel–rail contact behaviour of curve negotiating, where the superelevation and roll angle as well as the strain rate effect were considered. The evolution of contact patch and pressure, wheel–rail contact force, the stress/strain state and the acceleration of the axle were employed to examine the wheel–rail transient dynamic response. Furthermore, the influences of axle load, curve radius and strain rate effect were also discussed. It is found that the maximum vertical contact force, contact pressure, stress and strain on the curved track increase with the decreasing curve radius, and they increase with the increasing axle load except for lateral contact force. The wheel–rail dynamic responses on the curved track are significantly enhanced compared to the straight track. Moreover, the strain rate effect can enhance von-Mises stress and contact pressure, suppress the plastic deformation of the rail and wheel, but it has little effect on the vertical and lateral contact forces and stable acceleration of axle. The Rate-Sensitive Factors (RSF) of the wheel and rail on the curved track are weaker than those on the straight track. These findings will be very helpful to study the competitive relationship between the rolling contact fatigue and wear, as well as the crack initiation and propagation problem.
Detection of Strongly Lensed Arcs in Galaxy Clusters with Transformers
Authors: Jia Peng , Sun Ruiqi , Li Nan , Song Yu , Ning Runyu , Wei Hongyan , Luo Rui
Published: December 2022

Strong lensing in galaxy clusters probes properties of dense cores of dark matter halos in mass, studies the distant universe at flux levels and spatial resolutions otherwise unavailable, and constrains cosmological models independently. The next-generation large-scale sky imaging surveys are expected to discover thousands of cluster-scale strong lenses, which would lead to unprecedented opportunities for applying cluster-scale strong lenses to solve astrophysical and cosmological problems. However, the large data set challenges astronomers to identify and extract strong-lensing signals, particularly strongly lensed arcs, because of their complexity and variety. Hence, we propose a framework to detect cluster-scale strongly lensed arcs, which contains a transformer-based detection algorithm and an image simulation algorithm. We embed prior information of strongly lensed arcs at cluster scale into the training data through simulation and then train the detection algorithm with simulated images. We use the trained transformer to detect strongly lensed arcs from simulated and real data. Results show that our approach could achieve 99.63% accuracy rate, 90.32% recall rate, 85.37% precision rate, and 0.23% false-positive rate in detection of strongly lensed arcs from simulated images and could detect almost all strongly lensed arcs in real observation images. Besides, with an interpretation method, we have shown that our method could identify important information embedded in simulated data. Next, to test the reliability and usability of our approach, we will apply it to available observations (e.g., DESI Legacy Imaging Surveys
6

6

https://www.legacysurvey.org/

) and simulated data of upcoming large-scale sky surveys, such as Euclid
7

7

https://www.euclid-ec.org/

and the China Space Station Telescope.
8

8

https://nao.cas.cn/csst/
Creating the Radius Gap without Mass Loss
Authors: Lee Eve J. , Karalis Amalia , Thorngren Daniel P.
Published: December 2022

The observed exoplanet population features a gap in the radius distribution that separates the smaller super-Earths (≲1.7 Earth radii) from the larger sub-Neptunes (∼1.7–4 Earth radii). While mass-loss theories can explain many of the observed features of this radius valley, it is difficult to reconcile them with the potentially rising population of terrestrials beyond orbital periods of ∼30 days. We investigate the ability of gas accretion during the gas-poor phase of disk evolution to reproduce both the location of the observed radius gap and the existence of long-period terrestrial planets. Updating the analytic scaling relations of gas accretion rate accounting for the shrinking of the bound radius by hydrodynamic effects and deriving a more realistic disk temperature profile, we find that the late-stage gas accretion alone is able to carve out the observed radius gap, with slopes R
gap ∝ P
−0.096 and

R

gap

∝

M

⋆

0.15

for top-heavy; and R
gap ∝ P
−0.089 and

R

gap

∝

M

⋆

0.22

for bottom-heavy core mass distributions, in good agreement with observations. The general morphology of the primordial radius gap is stable against a range of disk gas density and disk accretion rate with the latter affecting mostly the population of large planets (≳3–4 R
⊕). The peaks and valleys in the radius distribution were likely set in place primordially while post-formation mass loss further tunes the exoplanetary population. We provide potential observational tests that may be possible with TESS, PLATO, and Roman Space Telescope.
Emission Line Galaxies in the SHARDS Hubble Frontier Fields. II. Limits on Lyman-continuum Escape Fractions of Lensed Emission Line Galaxies at Redshifts 2 < z < 3.5
Authors: Griffiths Alex , Conselice Christopher J. , Ferreira Leonardo , Ceverino Daniel , Pérez-González Pablo G. , Vega Olga , Rosa-González Daniel , Koekemoer Anton M. , Marchesini Danilo , Rodríguez Espinosa José Miguel , Rodríguez-Muñoz Lucía , Pampliega Belén Alcalde , Terlevich Elena
Published: December 2022

We present an investigation of escape fractions of UV photons from a unique sample of lensed low-mass emission line–selected galaxies at z < 3.5 found in the SHARDS Hubble Frontier Fields medium-band survey. We have used this deep imaging survey to locate 42 relatively low-mass galaxies down to log (M
*/M
⊙) = 7 in the redshift range 2.4 < z < 3.5 that are candidate line emitters. Using deep multiband Hubble UVIS imaging, we investigate the flux of escaping ionizing photons from these systems, obtaining 1σ upper limits of f
rel
esc ∼ 7% for individual galaxies and <2% for stacked data. We measure potential escaping Lyman-continuum flux for two low-mass line emitters with values at

f

esc

rel

=

0.032

−
0.009

+
0.081

and

0.021

−
0.006

+
0.101

, both detected at the ∼3.2σ level. A detailed analysis of possible contamination reveals a <0.1% probability that these detections result from line-of-sight contamination. The relatively low Lyman-continuum escape fraction limit and the low fraction of systems detected are an indication that low-mass line-emitting galaxies may not be as important a source of reionization as hoped if these are analogs of reionization sources. We also investigate the structures of our galaxy sample, finding no evidence for a correlation of escape fraction with asymmetric structure.
Searching for Candidates of Coalescing Binary Black Holes Formed through Chemically Homogeneous Evolution in GWTC-3
Authors: Qin Ying , Wang Yuan-Zhu , Bavera Simone S. , Wu Shichao , Meynet Georges , Wang Yi-Ying , Hu Rui-Chong , Zhu Jin-Ping , Wu Dong-Hong , Shu Xin-Wen , Peng Fang-Kun , Song Han-Feng , Wei Da-Ming
Published: December 2022

The LIGO, Virgo, and KAGRA (LVK) Collaboration has announced 90 coalescing binary black holes (BBHs) with p
astro > 50% to date; however, the origin of their formation channels is still an open scientific question. Given various properties of BBHs (BH component masses and individual spins) inferred using the default priors by the LVK, independent groups have been trying to explain the formation of the BBHs with different formation channels. Of all formation scenarios, the chemically homogeneous evolution (CHE) channel has stood out with distinguishing features, namely, nearly equal component masses and preferentially high individual spins aligned with the orbital angular momentum. We perform Bayesian inference on the BBH events officially reported in GWTC-3 with astrophysically predicted priors representing different formation channels of the isolated binary evolution (common-envelope evolution channel, CEE; CHE; stable mass transfer, SMT). Given assumed models, we report strong evidence for GW190517_055101 being most likely to have formed through the CHE channel. Assuming the BBH events in the subsample are all formed through one of the isolated binary evolution channels, we obtain the lower limits on the local merger rate density of these channels at 11.45 Gpc−3 yr−1 (CEE), 0.18 Gpc−3 yr−1 (CHE), and 0.63 Gpc−3 yr−1 (SMT) at 90% credible level.
Information Technology in Health-Care Systems and Primary Health Care
Authors: Dasho Erion , Kuneshka Loreta , Toci Ervin
Published: December 2022

BACKGROUND: Health information technology (HIT) is being increasingly necessary to manage the ever-increasing amount of data generate by the health system in general, including primary health care (PHC).
AIM: This study aimed to provide an overview of HIT being currently use in the health systems and PHC as well as to highlight the advantages and disadvantages of HIT options.
METHODS: This is a narrative literature review of papers, documents, and websites that address and discuss HIT for the health systems. The analysis of the retrieved materials provided an overview of the importance of HIT for the health system, the various options of health technology currently available, as well as the future trends. Strengths and weaknesses have been highlighted as well.
RESULTS: HIT is being increasingly used in the health sector, as an indispensable tool to handle the extraordinary amount of data being generated by the health system but also as an instrument to improve the quality of health care through the reduction of medical errors and health care-associated costs, improvement of patient follow-up and monitoring, and also as a tool that informs and guides clinical decision-making. A large variety of HIT options is available, including telehealth, telemedicine, mobile health, electronic medical records, electronic health records, personal health records, electronic prescriptions (e-prescriptions), wearables, metadata, and even artificial intelligence. Each HIT option has its own advantages and disadvantages. PHC could benefit from the implementation of various HIT options.
CONCLUSIONS: The decision which HIT option(s) to employ will depend on many factors, but the process needs to employ small steps, strong political will, cooperation, and coordination between all stakeholders.
First report of the Euconnus Thomson subgenus Cladoconnus Reitter in the New World, represented by thirteen new Appalachian species (Coleoptera, Staphylinidae, Scydmaeninae)
Authors: Caterino Michael S.
Published: December 2022

Thirteen new species of Euconnus Thomson (Staphylinidae: Scydmaeninae: Glandulariini) are described from the southern Appalachian Mts, USA: Euconnus megalopssp. nov., E. vexillussp. nov., E. cumberlandussp. nov., E. vetustussp. nov., E. adversussp. nov., E. astrussp. nov., E. cultellussp. nov., E. falcatussp. nov., E. cataloocheesp. nov., E. kilmerisp. nov., E. dracosp. nov., E. tusquiteesp. nov., and E. attritussp. nov. These share a number of morphological characters with the Old World subgenus Cladoconnus Reitter, representing a diversification of species distinct from anything previously known from the western hemisphere. Most of the species occur at higher elevations, some at the tops of the region’s highest mountains, and a few are single-peak endemics. No females of these species are winged, and in several species neither sex is winged. A preliminary phylogeny suggests the wingless species represent a clade within a clade of wing-dimorphic species.