bluuebunny/crossref_metadata_2025 huggingface dataset:
DEVELOPMENT OF A MOBILE WORKSHOP IN THE SYSTEM OF TECHNICAL SERVICE OF AGRICULTURAL MACHINERY
Authors:   Research Institute of Agricultural Mechanization, TOSHBOLTAEV MAKHAMAD , ACHILOV ZHAMOLIDDIN
Published: October 2022

The technical service system currently operating in agriculture is the queuing system, but according to the requirements (tractor, agricultural machine) and the service apparatus (live operator, mobile and stationary workshops, repair plants), the diversity of the technological environment (soil for plow, grain for combine harvester, cargo for tractor trailer) and soil and climatic conditions (loamy or sandy, hard or loose soil, heat or precipitation) are very different from it. (Research purpose) The research purpose is developing statistical definitions to the parameters of the technical service system in agriculture, an algorithm for meeting the requirements in this system and probabilistic and mathematical models of a mobile workshop with the analysis of special cases. (Materials and methods) For the research, the results of timing of operational and technological indicators of combine harvesters, methods of probability theory and queuing were used. (Results and discussion) The article proposes specific definitions of elements (parameters) of the technical service system in agriculture. For the first time, a mass technical service system was presented as the sum of sequentially performed operations to meet the requirements. Authors examined the conditions of employment and mobility of the workshop, the appearance and absence of queues of faulty machines. The article presents the equations for calculating the intensity of orders received by the service center per unit of time, the average intensity of maintenance of one malfunction of one machine in a mobile workshop, the load factor of the workshop in the process of servicing faulty machines. The load factor serves as one of the main indicators of the service system and characterizes the completeness and speed of services. (Conclusions) When opening an additional point of branded technical service with a service radius of 40 kilometers, the speed of services increases at about 3 times, the loading of the mobile workshop does not exceed 50 percent, which eliminates the queue.
OPERATION OF AN ELECTRIC ENERGY STORAGE SYSTEM WITH PHASE VOLTAGE ADJUSTING
Authors:   Federal Scientific Agroengineering Center VIM, VINOGRADOV ALEKSANDR , LANSBERG ALEKSANDR , GOLIKOV IGOR ,   Orel state agrarian University named after N.V. Parahin
Published: October 2022

Currently, in the 0.4 kilovolt distribution electric grid of the Public Joint Stock Company «Rosseti Center and Volga Region» has implemented electricity storage systems designed to improve the quality of electric energy. Evaluation of the effectiveness of their work is of practical importance. (Research purpose) The research purpose is analyzing the application of an electric energy storage system with phase-by-phase power consumption and supplying installed in a rural 0.4 kilovolt grid to improve the quality of electricity. (Materials and methods) For the research was used data from automated dispatch control systems, the Systel operational information complex of the branch of the Public Joint Stock Company Rosseti Center Orelenergo, as well as data from the results of own research. The article presents an analysis of the quality of electricity using a certified electricity quality analyzer RESOURCE-UF2M according to the standard values according to GOST 32144-2013. (Results and discussion) The control algorithms of the electric energy storage system was analyzed. The article presents the disadvantages and advantages of using the studied storage device to improve the quality of electricity in rural electrical networks of 0.4 kilovolts. The influence of the electric power storage system on the quality indicators of electric energy was described. (Conclusions) The use of an electric power storage device with phase-by-phase voltage regulation in the electrical grid made it possible to prevent the phase voltages from going beyond the standard deviation according to GOST 32144-2013. A decrease in the value of the voltage asymmetry coefficient along the zero sequence K0U was recorded by 11.2 times when the electric power storage device was supplying power compared to its operation in the grid monitoring mode.
OPERATION ALGORITHM OF THE DEVICE FOR DIVIDING AN ELECTRICAL GRID
Authors:   Federal Scientific Agroengineering Center VIM, BOLSHEV VADIM , VINOGRADOVA ALINA , VINOGRADOV ALEKSANDR , BUKREEV ALEKSEY , SOROKIN NIKOLAY ,   Orel State Agrarian University
Published: October 2022

The article presents the protection of 0.4 kilovolt transmission lines from distant single-phase short circuits by circuit breakers installed at the beginning of the lines on the example of one of the electrical grids. The necessity of protecting the lines from this short curcuits is justified. Based on the literature review, the article describes the means for managing the structure of electrical grids, including means of sectioning. One of these devices is a device for splitting the electrical grid. (Research purpose) The research purpose is developing an algorithm for the operation of an electrical grid sectioning device implementing a method for protecting a power line from distant single-phase short circuits and overloads. (Materials and methods) The analyzed literature sources describes the protection of power transmission lines. Authors used general scientific methods, methods of computer science in terms of algorithms of work. (Results and discussion) The article presents the method for protecting a power transmission line from distant single-phase short circuits and overloads using a grid sectioning device, and a block diagram of its structure. Authors developed an algorithm for the operation of the electric grid sectioning device implementing the proposed method. The implementation of the method with the grid sectioning device makes it possible to ensure the reliability of electrical line and power supply to consumers. (Conclusions) The implementation of the developed algorithm of the grid sectioning device with the protecting power lines from distant single-phase short circuits and overloads makes it possible to ensure protection from these modes of the entire length of the line, evaluate the reasons for disconnecting sections of the line and inform the grid dispatcher about it. The use of an electrical grid sectioning device is justified in lines where there are no critical consumers, but the lines are not protected from distant short circuits and overloads.
THE MICROGAS TURBINE PLANT FOR GENERATING ELECTRIC AND THERMAL ENERGY
Authors:   Federal Scientific Agroengineering Center VIM, GUSAROV VALENTIN , MIRONOV MICHAEL
Published: October 2022

Micro gas turbine installations are a new direction in the power engineering, which attracts not only the scientific community, but also the business sector. The advantage of these installations in comparison with others is the environmental safety of the process. The article considers the possibility of using such installations to improve the energy security of the country. Decentralized energy supply is necessary for the population whose heat and electricity supply system is unsatisfactory or autonomous energy sources have exhausted their resource. (Research purpose) The research purpose is developing a micro gas turbine installation for electric and thermal energy for a rural residential building of up to 150 square meters. (Materials and methods) The installation uses: compressor; air line; combustion chamber; nozzles; flow part; working blades; gearbox; propeller; starting screw; switch, battery. (Results and discussion) The principle of «air structure» was used as the basis for the development of the installation: fuel enters the air compressor, the combustion products leaving have a temperature of 900-1200 degrees Celsius; after the turbine, the gases are piped to the recovery boiler, where energy is generated. The article presents a schematic diagram and an operation algorithm of the micro gas turbine installation. (Conclusions) The article describes the budget installation of electric power up to 15 kilowatt with a Russian-made turbocharger. The turbocharger of the internal combustion engine was chosen when designing the installation. The use of a micro gas turbine installation in agriculture can guarantee the supply of heat and electricity to the facility, since they belong to new types of gas turbines. Micro gas turbine installations are used for applied tasks of generating energy in stationary power engineering.
LABORATORY TESTING OF A GRAVITY COLUMN FOR CLEANING AND CALIBRATING OF SOYBEAN SEEDS
Authors:   Federal Scientific Agroengineering Center VIM, KHAMUEV VIKTOR , MOSKOVSKIY MAKSIM , GERASIMENKO STANISLAV , BORZENKO SERGEI
Published: October 2022

With the increase in the sown areas of soybeans, the load on grain cleaning machines also increases, where the sieve traditionally remains the main part for cleaning. The biggest drawback of the sieve is its clogging with impurities and halves of soybean seeds. There is impurity of crushed soy (soy halves) in the final product. To solve this issue, it is necessary to develop a device with high quality indicators of the final product (absence of crushed soy) and low energy consumption. (Research purpose) The research purpose is conducting laboratory studies of a gravity plant for high efficient separation and calibration of soybean seeds. (Materials and methods) The article presents the design and technological schemes of the gravity cleaning machine. The prototype of the cleaning machine can perform both cleaning and calibration of soybean seeds. Authors tested the developed plant for cleaning and calibration of soybean seeds by gravity. (Results and discussion) With an increase in the amount of material released into the waste fraction, the purity of seeds in the seed fraction increases. Seed losses increase to 19.15 percent with an increase in the mass of the waste fraction, but they differ sharply in quality from seeds in the purified material; the mass of 1000 pieces of seeds was 1.4-2.6 times lower. When 4.26 percent of the material was put into the waste, the mass of 1000 pieces of seeds in the waste was 102.03 grams, and in the purified material of 224.89 grams; during calibration, the purity of each fraction of the corresponding size was at least 98.96 percent. (Conclusions) The plant with a capacity of up to 3,619 tons per hour allows separating and calibrating soybean seeds of the original and elite seeds category GOST R 52325-2005. At the same time seed losses are of 0.46-1.38 percent, but these are defective seeds with a mass of 1000 pieces more than twice the mass of 1000 pieces of seeds in the purified material.
PROGRAMMABLE CONTROL SYSTEM FOR A BLOCK GREENHOUSE
Authors:   Moscow State University of Food Production, KARGIN VITALIY , USANOV KONSTANTIN ,   Saratov State Vavilov Agrarian University, STREL'NIKOV VLADIMIR , BORISEVSKIY ALEKSANDR
Published: October 2022

Automated control systems for processes at agricultural production facilities and agro-industrial complex are performed using digital microprocessor devices, characterized, in comparison with electromechanical means, by enhanced functionality, possibility of operational reconfiguration of the logical part, necessary, for example, when changing a technological installation and electric drive. Control of the positioning of the executive part, provided in multi-position electric drives by a set of contact (contactless) limit (track) switches, despite the apparent obviousness and simplicity, complicates, increases the cost of the system, setup and maintenance of the installation. (Research purpose) The research purpose is creating a multifunctional, reconfigurable automated control system for technological processes of compact block heaters using microprocessor programmable technical means of domestic manufacturers. (Materials and methods) The article presents a diagram and the logical part of an automated control system using the example of a multi-position electric drive for opening and closing transoms of a compact block based on programmable logic controllers of domestic manufacturers. (Results and judgment) The features of the logical part of the system in the CoDeSys environment using libraries of standard functional blocks were described. The article presents the choice of time intervals and the settings of virtual timers, which are set by programming programmable logic controllers and determine the positioning properties of the electric drive executive part. (Conclusions) The presented approach to the implementation of multi-positioning in reversible electric drives with a single limit switch for controlling the initial position of the electric drive improves the performance of a typical two-position regulation of the «Open-Closed» type. The term «quasi-proportional» was proposed to define the implemented regulatory process.
MICROPROCESSOR-BASED AUTOMATED CONTROL SYSTEM FOR WATER TREATMENT PROCESSES
Authors:   Saratov State Vavilov Agrarian University, USANOV KONSTANTIN , KARGIN VITALIY ,   Moscow State University of Food Production, MOKRUSHIN SERGEY , STREL'NIKOV VLADIMIR
Published: October 2022

Automated control systems for water treatment processes at agricultural enterprises or agro-industrial complex are made using imported digital microprocessor devices. They, in comparison with electromechanical means, have the versatility and simplicity of operational programming of the logical part required, for example, when changing the algorithms of a technological installation or electric drive. Strict control and restrictions applied by unfriendly exporters to domestic consumers of these products force developers and designers to abandon non-constructive interactions, while achieving the necessary results in solving emerging problems. (Research purpose) The research purpose is creating an automated system for managing the processes of water treatment using microprocessor-based programmable technical means of domestic manufacturers and developing the recommendations on the selection of the type and programming of the controller in the operation of water ozonation. (Materials and methods) The article presents the scheme and the logical part of the automated control of pumping units based on programmable logic controllers of domestic manufacturers. (Results and discussion) The article presents the features of the logical part of the system in the CoDeSys environment using libraries of standard functional blocks. Time intervals were chosen, and the procedure for setting up virtual proportional-integral-differentiating regulators set by programmable logic controllers and determining the properties and indicators of ozone concentration during water disinfection are presented. (Conclusions) The emulation of the proposed options confirmed the stability of the system with the necessary regulation parameters. After checking and configuring the program, the program code is copied into the logical controller. Programming of logic controllers for other operations is performed in a similar way.
SECURITY SYSTEM FOR AGRICULTURAL MACHINERY AT RAILWAY CROSSINGS
Authors:   Russian University of Transport (MIIT), GUSAROVA ELENA ,   Federal Scientific Agroengineering Center VIM, GUSAROV VALENTIN , KHARCHENKO VALERY
Published: October 2022

It is shown that there are more than 7,000 official unregulated railway crossings in the Russian Federation. A high level hazard of such facilities is especially emphasized. It is noted that the use of automatic traffic control at railway crossings results in a 10-times decrease in the accident rate. (Research purpose) To develop a system of power supply, alarm and blocking to regulate the movement of agricultural machinery at temporary, spontaneous, seasonal and service railway crossings located in decentralized areas. (Materials and methods) It is proposed to use renewable energy sources, solar, wind or hydraulic. The advantages of solar energy are substantiated for the power supply system, signaling and blocking a temporary railway crossing. (Results and discussion) The use of a solar power supply system is proposed, since an average daily output of a solar power plant is 2.0-2.5 times higher compared to a wind power plant of similar capacity. The developed power supply system uses constant voltage of 24 Volts, permitted on the railway infrastructure. An electrical circuit of the control unit for the alarm and blocking system and the algorithm for its operation were developed. To obtain information about a train approaching the crossing, a vibration sensor was created and examined. The reliability of the alarm and blocking system is proved for a 2000-meter electric line. (Conclusions) To regulate crossings, a system of power supply, alarm and blocking was developed for the intersection of automobile and low-intensity railways located in areas remote from centralized electrical networks. For light signaling and blocking of long electric lines, a vibration sensor was made and examined. The sensor transmits a signal about a train passing to the control unit, which operates on a circuit at a vibration velocity of 3.5 millimeters per second. A booster power supply was created and tested for long electric lines, remotely located barrier traffic lights (at a distance of 2 kilometers before the crossing), operating on renewable energy sources.
Human Papillomavirus (Hpv) Vaccination of The Girl Child: An Intervention for Primary Prevention of Cervical Cancer in India
Authors: Ramesh Shanthi , R Somasekar , S Sundari
Published: October 2022

This review gives a comprehensive account of the currently available HPV vaccines including the Nonavalent vaccine which was not covered by some articles. The review includes the current burden of cervical cancer globally and in India. It also outlines the cervical cancer elimination initiative envisaged by the National Health Mission and the World Health Organization. This review aims to highlight the importance of cervical cancer prevention through HPV vaccination and regular screening program. The Human Papillomavirus infection is an established cause of cervical cancer in women. Cervical cancer is the second leading cause of cancer deaths among women in India. India has a young population with more than 436.7 million women aged 15 years and older at risk of developing cervical cancer. There is mounting evidence that cervical cancer is highly preventable. Primary prevention can be done effectively by vaccinating adolescent girls aged 9 to 14 years with the HPV vaccine. Three HPV vaccines, namely the Bivalent, Quadrivalent, and Nonavalent, are currently licensed for use. As part of the National Health Mission, the Government of India launched for the year 2016 for the first time, a population-based prevention, screening, and control program for cervical cancer. The World Health Organization has launched a cervical cancer elimination initiative that looks forward to a cancer-free future. The review concludes that though there are challenges at every level, the solution points in only one direction. All need to work together to ensure the HPV vaccination program is included in our National Immunization Program as the top priority.
ASSESSMENT OF THE ANGLO-JAPANESE AGREEMENT OF 1902 BY THE BRITISH POLITICAL ELITE AND THE PRESS
Authors:   Orel State University named after I.S. Turgenev, GELLA T.N. , PROKONIN F.I. ,   Orel State University named after I.S. Turgenev
Published: October 2022

This study aims to investigate the public perception of the structural changes in British foreign policy at the beginning of the XX century. The authors focus on assessments of the British political circles, primarily the liberal-imperialists – the right wing of the Liberal Party. The article analyses the content and prospects of the Anglo-Japanese agreement. Particular emphasis is placed on the study of publications containing assessments of the foreign policy of the United Kingdom in the central as well as provincial print media. It should be stressed that the British political circles discorded with on the country's foreign policy course - the ruling Conservative party approved the conclusion of the treaty, but the opposition liberal party unequivocally assessed the agreement of 1902. The right-wing liberals, in contrast to the center and the left wing of the Liberal Party, were less skeptical about this Anglo-Japanese alliance. Finally, the au-thors draw conclusions that the press as a whole was ambivalent about the agreement of 1902.
THE RUSSIAN REVOLUTIONS OF 1917 AND THE BELARUSIAN STATEHOOD
Authors:   Republican Institute of Higher Education, MAMAIKO I.A.
Published: October 2022

The purpose of the article is to consider topical issues of the influence of the Russian revolutionary events of 1917 on the Belarusian statehood. Characterizing the path that Belarus took in the crucible of the revolutionary events of the first quarter of the twentieth century, it must be stated that its main result was the appearance on the territory of Belarus of the first national-state formations - the BNR and SSRB. SSRB, being a state entity on a Soviet basis, later becoming the Belarusian Soviet Socialist Republic, after three consolidations of its territory in March 1924, September 1926 and November 1939, united the main Belarusian ethnic lands. By analyzing the sources, the author sees that the main result of this historical period is that the Belarusian statehood received geopolitical weight, a real socio-economic basis, which ensured the further progress of the country.
THE COMBAT PATH OF THE 6th OREL RED BANNER RIFLE DIVISION IN THE GREAT PATRIOTIC WAR: EVENTS OF 1941
Authors:   Central Russian Institute of Management, Branch of RANEPA, SHESTAKOV А.A.
Published: October 2022

The purpose of the article is to analyze the history of the creation of the 6th Orel Rifle Division and its participation in wars and armed conflicts in the period 1918-1941. Special attention is paid to the events of summer and winter in 1941. The author studies the circumstances of the division combat activity in the Border Battle, the Battle of Smolensk, the Battle for Moscow, the Yelets-Livensky offensive operation. The key event that determined the fate of the Orel Rifle Division in the Great Patriotic War is the battles in the Brest Fortress area in June 1941. As a result of the research, the author draws the conclusion that there is a relationship between the high level of combat readiness of the division and the quality of training of its command staff on the eve and at the initial stage of the Great Patriotic War.
AGRARIAN REFORM P.A. STOLYPIN AND LAND RELATIONS IN RUSSIA: PROBLEMS OF LEGAL AND TECHNICAL REGULATION AND PERFORMANCE
Authors:   Central Russian Institute of Management, branch of RANEPA, SELYUTINA E.N. , HOLODOV V.A. ,   Central Russian Institute of Management, branch of RANEPA
Published: October 2022

The purpose of the article is to consider the issue of the transformations of P.A. Stolypin's agrarian reform, as well as a general assessment of the effectiveness of the work done. Raising the question of the effectiveness of the liberal transformations of land relations carried out in Russia at the beginning of the 20th century urgently requires focusing on one of its key components - P.A. Stolypin's agrarian reform. The legal consolidation of the basic provisions of the transformations initiated by P.A. Stolypin in the agrarian sphere allows us to identify the main normative legal acts that served as the basis for the transformations carried out. The article presents the author's approach to the consideration of P.A. Stolypin’s agrarian reform within of agrarian transformations of land relations in Russia, taking into account the legal and technical regulation of this process in various regulatory legal acts. The subject of the study is the system of documents that fixed the transformation of land relations in Russia within Stolypin's agrarian reform as a result of the research, the authors draw conclusions that within the work of the Third State Duma, it was P.A. Stolypin who became a symbol of the transformations of land relations carried out in a liberal way, maneuvering between the interests of reactionary circles and the liberal bourgeoisie.
FORMATION OF POLICY DURING PERESTROIKA IN THE USSR (1985-1988)
Authors:   Russian State University for the Humanities, ELISEEVA N.V.
Published: October 2022

The purpose of the article is to analyze the texts of memoirs and monographic works of figures during the period of reforms in the USSR in 1985-1991. The article discusses the use of the Soviet historical past by politicians during the reforms in order to confirm the need for their implementation. As a justification for the actual reassessment of this past, the authors of the reforms rely on the need proclaimed by the General Secretary of the Communist Party of the Soviet Union Mikhail Gorbachev to expand publicity and democratize public life in the USSR. As a result of the research, the author draws the conclusion that the transformation of public consciousness and the complete denial of the Soviet past was a historical mistake, which ultimately led to a change of ideology and the formation of anti-communist discourse during the reforms.
ENTERING INTO THE CONCEPTUALITY OF THEOLOGICAL HISTORICISM: PRINCIPLES, RESOURCES, DIRECTIONS
Authors:   Belgorod Law Institute of Ministry of the Internal of the Russian Federation named after I.D. Putilin, KOLESNIKOV S.A.
Published: October 2022

The purpose of the article is to consider the principles, resources and directions of the conceptuality of theological historicism. Entering into the conceptualism of theohistoricism implies rhythmic structuring of prolegomena, their communicative openness, emphasizing the main positions, modality and personal significance of the initial concept. Each proposed theological and historical concept is considered as a macro-scaling of history. The technique of deciphering historical traces is used. There is a systemic unity and unity of the system. The disclosure of the sacred «volumes» of history is practiced. The methods of historicity, contextuality and processality are used. As a result of the research, the author introduces new tools – sacred universalism, iconicity and philology.
INTERNATIONAL STANDARDS AND NATIONAL TRADITIONS IN THE FORMATION OF MODERN YOUTH POLICY IN RUSSIA
Authors:   Central Russian Institute of Management, branch of the RANEPA, ELISEEEV A.L. , MATVEEVA E.S. ,   Central Russian Institute of Management, branch of the RANEPA
Published: October 2022

The purpose of the article is to analyze the foreign experience in the implementation of youth policy in Russia The author draws attention to the fact that youth is an important component of modern society, a carrier of intellectual potential, a determining factor in socio-economic progress. It is sressed that the public administration system is undergoing reformational changes due to the humanization and democratization of public relations. Much attention is given to the new phenomena and processes of social development that actualize the problem of proper scientific support for the activities of the state to support youth in the Russian Federation. As a result, the authors draw conclusions that despite the efforts made by the state, there are a number of objective and subjective problems that hinder the effectiveness of youth policy in the Russian Federation. In practice, youth policy is unstable and uncertain, and does not meet the public demand that meets modern realities.
Optimizing the Process Parameters for Eco-Friendly Minimum Quantity Lubrication-Turning of AISI 4340 Alloy with Nano-Lubricants Using a Grey Wolf Optimization Approach
Authors: Ozule Chukwuka Prosper , Oke Sunday Ayoola , Nwankiti Ugochukwu Sixtus
Published: October 2022

Optimization of turning process parameters in minimum quantity lubrication (MQL)-assisted mode is obligatory for enhanced efficiency and product integrity. However, little attention has been paid to analyzing situations where high search precision is needed when evaluating the optimal turning process parameters. This article applies the grey wolf optimization (GWO) approach to optimize the turning of parameters AISI 4340 alloy to enhance cutting force, surface roughness and tool wear. Based on the literature data, turning was conducted with MQL-assisted CuO and Al2O3 nanofluids. The problem was formulated by mimicking six wolves in six different objective functions. The objective functions have the responses as the dependent variables and the parameters including cutting speed, feed and cutting depth as independent variables. The hunting behavior of the wolves as they encircle the prey is interpreted to the machining task optimization. It involves three hierarchically-evaluated guides- the alpha, beta and delta wolves- positioned optimally and other wolves are updated accordingly. The cutting speed, feed and cutting depth are bound in the lower and upper limits as 80 and 140m/min, 0.05 and 0.20m/m/rev and 0.1 and 0.4mm, respectively. The grey wolf optimization algorithm optimizes the parameters to yield the cutting force, surface roughness and tool wear using Al2O3 as 199.50N, -23.54mm and 0.06mm, respectively. For the CuO, the corresponding cutting force, surface roughness and tool wear, the CuO, Al2O3 and CuO nano lubricants produced the best results. However, for mass production, selective use of CuO and Al2O3 should be made. The usefulness of this research endeavor is to help process engineers to make decisions in producing low-cost components in manufacturing.
Hyperbaric oxygen therapy as adjuvant therapy in necrotizing fasciitis of the face: case report
Authors:   Dept. of Underwater and Hyperbaric Medicine, Bursa Yüksek İhtisas Training  and Research Hospital, Bursa, Turkey, Bağlı Bekir Selim , Durgut Osman ,   Dept. of Otorhinolaryngology, Bursa Yüksek İhtisas Training and Research Hospital, Bursa, Turkey
Published: October 2022

Facial necrotizing fasciitis is a rare bacterial infectious disease. Rapid necrosis of the tissues and suppurative fasciitis is pathognomonic. It can be seen following odontogenic infection. Early aggressive debridements and wide-spectrum antibiotic therapy are currently accepted treatments. A 60-year-old man was admitted to the otolaryngology clinic for facial pain and swelling after odontogenic infection. Inflamed left maxilla and orbit were seen, and abscess contents spontaneously drained into the mouth. It was determined that infectious markers were increased inthe blood. On MRI, a broad abscess with edema and gas formation were seen. Debridement of the necrotic tissue was performed immediately and wide-spectrum antibiotic therapy was started. Infection was stopped and wound was closed, with four weeks of antibiotic therapy, three sessions of debridement, and 30 sessions of hyperbaric oxygen (HBO2) therapy. HBO2 therapy must not replace the combination of early aggressive debridements and wide-spectrum antibiotic therapy, but rather must be considered as an important adjuvant treatment.
CONTRIBUIÇÕES DE CASOS DE ENSINO NA INVESTIGAÇÃO DE PROCESSOS DE APRENDIZAGEM DA DOCÊNCIA DE TUTORES DO MÉTODO PBL
Authors: Moreira Jefferson da Silva
Published: October 2022

O artigo apresenta resultados de pesquisa que analisou o potencial investigativo da construção de casos de ensino para compreender processos de aprendizagem da docência de tutores que atuam em curso universitário situado no estado da Bahia que adota o método Problem-Based Learning (PBL) na sua proposta curricular. Com efeito, busca-se respostas à seguinte questão: qual o potencial investigativo da construção de casos de ensino na compreensão de processos de aprendizagem da docência e desenvolvimento profissional de um grupo de tutores que atuam no método PBL? Contribuições teóricas de Mizukami (2004); Shulman (2014); Marcelo Garcia (2010) e Day (2012) deram sustentação à análise dos dados coletados por meio de casos de ensino nos anos de 2018 e 2019, e tratados a partir de pressupostos da análise de conteúdo. Os participantes revelaram que a oportunidade de construir casos de ensino os permitiu refletir sobre as práticas docentes habituais, além de analisar a complexidade dos contextos em que estão inseridos. Eles também afirmaram que os casos de ensino favoreceram refletir e se distanciarem dos acontecimentos cotidianos, buscando ressignificações para sua atuação profissional. Aponta-se o potencial dos casos de ensino como promissor dispositivo de investigação do desenvolvimento profissional de docentes desprovidos de uma formação inicial no campo didático-pedagógico.
GÊNERO, SEXUALIDADE E EDUCAÇÃO: COMO EGRESSOS DO ENSINO MÉDIO AVALIAM A EXPERIÊNCIA QUE TIVERAM NAS AULAS DE FILOSOFIA E SOCIOLOGIA
Authors: Souza Helder Júnio de , Teixeira Adla Betsaida Martins
Published: October 2022

Este artigo busca analisar a avaliação que egressos do Ensino Médio fizeram sobre as aulas que tiveram sobre o tema Gênero e Sexualidade enquanto conteúdo programático das disciplinas de Filosofia e Sociologia. Esse conteúdo foi ministrado por um dos pesquisadores numa escola particular em Sabará e as aulas ocorreram no 2º ano do Ensino Médio como parte integrante do conteúdo do 2º bimestre em 2019. Nesse sentido, o objetivo aqui é compreender qual a importância que essas aulas tiveram para os egressos, e seus respectivos posicionamentos, em relação à compreensão sobre questões relativas às temáticas de Gênero e Sexualidade. A metodologia adotada foi de questionário aberto aplicado através do Google Forms, na qual o contato com os participantes se deu a partir de meios digitais em out/21, devido ao contexto da pandemia. Os relatos mostram um amadurecimento pessoal ao analisar seus anseios/ dúvidas/ inseguranças antes e após as experiências nas aulas. A importância de se trabalhar essa temática em sala de aula ultrapassa os limites e necessidades do contexto escolar, contribuindo para a vivência da própria sexualidade, como também do respeito à diversidade sexual e de gênero e da necessidade de se trabalhar esse conteúdo dentro da sala de aula.
TORNAR-SE UNIVERSITÁRIA NA MEIA-IDADE: QUESTÕES DE GÊNERO, REFLEXÕES NECESSÁRIAS
Authors: Vieira Zoraide Santos , Santos Cristina Silva dos , Oliveira Maria Cristina dos Santos
Published: October 2022

Debater sobre a presença da mulher de meia idade na universidade vem se mostrando de grande importância para compreensão da sociedade contemporânea e na construção de políticas públicas no campo da educação. O estudo tem por objetivo analisar as vozes de mulheres da faixa etária entre 40 a 60 anos e seus desafios e enfrentamentos no processo de inserção no ensino superior no curso de pedagogia da UESB - Campus Itapetinga. A metodologia utilizada foi de abordagem qualitativa, descritiva, 12 mulheres voluntárias, na faixa etária entre 40 a 60 anos fizeram parte da amostra. Os dados foram coletados através de um formulário virtual enviado ao e-mail das mulheres. Os resultados foram analisados com fins de ampliar a compreensão sobre a realidade estudada e demonstraram a naturalização dos aspectos de subordinação da mulher em relação ao homem, nas relações de poder presentes no tradicional modelo de família patriarcal. Políticas públicas estratégias educacionais capazes de ressignificar os papeis da mulher no mundo contemporâneo.
MASCULINIDADE HEGEMONICA, PRÁTICAS SOCIAIS DE VIOLÊNCIA DE GÊNERO E EDUCAÇÃO: ESTUDO DE CASOS MÚLTIPLOS EM ZARAGOZA
Authors: Perez Gallo Victor Hugo , Vieira Zoraide Santos
Published: October 2022

Este texto oferece uma abordagem das legitimações culturais do modelo androcêntrico de masculinidades, a partir da abordagem dramatúrgica de Goffman, enfatizando o desenvolvimento do eu e as negociações entre os homens para sustentar os discursos legitimadores de seu status dentro das masculinidades hegemônicas. Partimos de um estudo de caso múltiplo sobre as práticas sociais masculinas que legitimam a violência de gênero desenvolvida em 2020 em Saragoça, Espanha, que determinou que homens pertencentes a masculinidades hegemônicas adotem papéis dramatúrgicos e discursivos para cooperar no grupo de pares para o fortalecimento do consenso social que legitima a violência de gênero dentro do sistema patriarcal vigente e suas narrativas. Propomos aos decisores de políticas públicas em Saragoça a necessidade de um modelo educativo baseado numa axiologia da equidade de género que desconstrói as práticas sociais de violência contra as mulheres legitimadas nas representações masculinas das relações conjugais.
ESTADO DO CONHECIMENTO: FORMAÇÃO DE PROFESSORES EM EXERCÍCIO E CONCEPÇÕES SOBRE PRÁTICA REFLEXIVA
Authors: Ferraz Roselane Duarte
Published: October 2022

Pesquisar sobre a formação de professores em exercício fomentou a realização de uma revisão de literatura, intencionando analisar as concepções de prática reflexiva que emergem nas pesquisas sobre a formação de profissionais da educação em exercício. Para tanto, o campo empírico foi constituído por teses e dissertações publicadas no catálogo do Banco de Teses da Capes, no período de 2007 a 2012, a partir dos descritores “prática reflexiva”, professor reflexivo”, “formação em exercício/serviço”. Na realização deste trabalho, as pesquisas voltadas para a valorização dos profissionais da docência e sua formação serviram de base teórica, estabelecendo um diálogo com os estudos de Schön (1995; 2000), Zeicnher (1993; 1995; 2008), entre outros autores. A técnica de análise de conteúdo foi utilizada na organização dos dados, referendado em Bardin (2010). Os resultados demonstram que os estudos focalizam as influências da formação em exercício sobre o trabalho pedagógico dos professores em sala de aula, assim como buscam analisar as políticas públicas de formação docente e as ações tomadas pelas instituições superiores de ensino ao implantarem essas formações emergenciais. Os dados revelam que embora defenda-se a formação prática reflexiva, os cursos apresentam fragilidades nas suas proposições em fomentar mudanças nas práticas dos professores-cursistas.
PERCURSOS FORMATIVOS DA ETNOGRAFIA COLABORATIVA EM EDUCAÇÃO: RESSONÂNCIAS DA ELABORAÇÃO DE UM PROTÓTIPO DIDÁTICO PARA O ENSINO DE LÍNGUA PORTUGUESA
Authors: Rocha Maria de Fátima Silva da , Souza Ester Maria de Figueiredo
Published: October 2022

O artigo aborda etnografia colaborativa em educação (BORTONI-RICARDO; 2008) e seus pressupostos, com ênfase aos percursos formativos docentes para o ensino de língua portuguesa, por meio da aplicação de protótipos didáticos. Sustenta-se na concepção de linguagem como prática discursiva, concebendo a leitura, a escrita e a oralidade como práticas interacionais. Apresentam-se resultados da experiência da elaboração colaborativa do protótipo didático, configurando-o como recurso metodológico assentado na pedagogia dos multiletramentos (ROJO; MOURA, 2012).
Cuidado à mulher no climatério participação da família e estudantes de enfermagem
Authors: Silva dos Anjos Ana Paula , Meira Oliveira Zulmerinda , Prina Rocha Iago , Mesquita Mendes Pires Vilara Maria , Santana dos Santos Ana Dulce
Published: October 2022

Este estudo objetiva identificar a concepção de climatério para mulheres que o vivenciam bem como o papel de familiares e estudantes no cuidado a essas mulheres. Estudo qualitativo, descritivo, desenvolvido em unidade básica de saúde. As participantes foram17 mulheres com mais de 40 anos que frequentaram o serviço de preventivo. Os dados foram coletados por meio da entrevista semiestruturada após a aprovação pelo Comitê de Ética em Pesquisa (CEP) da Universidade Estadual do Sudoeste da Bahia, sob protocolo de nº 2.440.117. Os dados obtidos foram tratados pela técnica de Análise Temática de Conteúdo de Bardin. Resultados abordam características sociodemográficas das participantes, e duas categorias temáticas: Desconhecendo o climatério; e Família, redes sociais e estudantes como estratégia de cuidado à mulher no climatério. Na primeira, as mulheres desconhecem o climatério e atrelam esta fase à menopausa, e na segunda, elas reconhecem que a família, estudantes e redes sociais são fortes aliados à terapêutica nessa fase da vida.  Constatou-se um déficit de conhecimento das participantes sobre o climatério, além de mostrar a influência das redes sociais, familiares e estudantes de enfermagem, e a própria universidade como fontes de estratégias terapêuticas à mulher que vivencia o climatério
Utilização de práticas integrativas: repercussões na gestação e parto
Authors: Gomes da Silva Sousa Joab , Araújo Lima Eliene , Cavalcante Pereira Joedna , Alves da Silva Ana Karoline , Da Silva Quirino Glauberto
Published: October 2022

O estudo tem como objetivo identificar nas produções científicas repercussões das práticas integrativas realizadas durante a gestação e parto. De acordo com a literatura científica, as principais práticas integrativas citadas foram auriculoterapia, terapia floral, uso de óleos essenciais, banho de aspersão para o alívio de dor e tensão vivenciados antes e no momento do parto. A maioria dos estudos referem-se aos benefícios das PICS na redução dos níveis de dor e evolução no TP e parto, além de melhora da autoestima, através de resultados favoráveis da oferta dessas práticas. Recomenda-se capacitação e educação continuada para aprimoramento desses profissionais que já fazem parte dos serviços de gestão e introdução dessas práticas para ampliação dos serviços de extrema relevância para o atendimento no âmbito hospitalar com abordagem acolhedora, manejo adequado da dor, conforto e suporte emocional objetivando assim, evitar as possíveis intervenções desfavoráveis para que a parturiente possa ser protagonista do seu processo.
O papel do enfermeiro na comunicação e educação ambiental em saúde
Authors: Magalhães Denise Lima , Souza Cinoélia Leal de , Silva Elaine Santos da
Published: October 2022

Objetivou-se identificar as ações realizadas pela enfermeira na promoção e educação em saúde ambiental. Trata-se de uma pesquisa qualitativa exploratória, realizada em onze unidades. A coleta de dados ocorreu no período de março a agosto de 2017, com 11 enfermeiras, por meio de entrevistas semiestruturadas. Para a análise dos dados utilizou-se a Análise de Conteúdo de Bardin. A análise dos dados resultou em duas categorias denominadas: “a educação em saúde ambiental realizada na Estratégia Saúde da Família” e “a promoção em saúde ambiental realizada pela enfermeira”. Observou-se que existem poucas orientações sobre a saúde ambiental, bem como em relação a prevenção de outras doenças ambientais além da dengue. Pelo observado, os profissionais realizavam ações focadas na patologia e carecem de capacitação profissional para atuar na perspectiva da promoção e prevenção de doenças. A importância da enfermeira na promoção da saúde ambiental é indispensável, contudo, ainda se faz necessário a inserção da temática ambiental nas práticas das enfermeiras para além de ações focadas no acompanhamento de doenças crônicas e agravos a saúde na área de cobertura.
A importância da integração ensino-serviço-comunidade em ações educativas voltadas para a promoção de saúde do idoso: um relato de experiência
Authors: Rego Chaves Dias Carolina , Fernandes de Oliveira Valéria , Araujo de Jesus Oliveira Anne , José Sanches Álvares Filho Bráulio , Vasconcelos Rocha Saulo
Published: October 2022

O presente estudo busca relatar a experiência vivenciada por estudantes de Medicina sobre a importância da integração ensino-serviço-comunidade na promoção de saúde do idoso em uma Unidade de Saúde da Família do município de Jequié. Trata-se de um relato de experiência, cujas atividades educativas foram resultantes do módulo Práticas de Integração, Ensino, Serviço e Comunidade (PIESC), no período de outubro de 2018 a setembro de 2019. Foram selecionados idosos residentes no município e cadastrados na Estratégia de Saúde da Família adscrita à região. Utilizou-se o Arco de Charles Maguerez para conhecimento do território, estabelecendo o diagnóstico situacional da comunidade e da Unidade. As informações obtidas com as técnicas aplicadas subsidiaram o preenchimento das planilhas operacionais do Planejamento e Programação Local em Saúde, contribuindo não só para a hierarquização dos problemas e da população mais acometida, mas também para a eleição das intervenções aplicadas aos idosos. A Política Nacional de Humanização foi fundamental para a interface entre o cuidado e a formação em saúde, atrelados à realização de visitas domiciliares e salas de espera. A maximização das práticas de educação e promoção à saúde dos idosos, a partir da integralidade da atenção, ressignificou os cuidados em saúde, impactando positivamente na formação dos futuros profissionais, voltados às necessidades do SUS, fortalecendo o tripé discentes-equipe-comunidade.
Ocular Manifestations of Recessive Dystrophic Epidermolysis Bullosa Syndrome with localized corneal oedema- a rare case report from Bangladesh
Authors: Rahman Sharah , Hussain AHM , Rahman Ishtiaque , Sarker Bipul , Abdul Mohammad Ibn , ASADUZZAMAN MD
Published: October 2022

We describe the ocular manifestations of Recessive Dystrophic
Epidermolysis Bullosa ( RDEB) in a 7-year-old boy presented with
localized corneal oedema and eyelid blisters without involving the
epithelium and conjunctiva. We treated the lesion with topical
loteprednol eye drops, and the outcome was excellent.
Gallbladder cancer concomitant with autosomal dominant polycystic kidney disease: A case report
Authors: Murakami Hisashi , Okubo Satoshi , Kobayashi Masahiro , Akabane Miho , Matsumura Masaru , Shindoh Junichi , Hashimoto Masaji
Published: October 2022

The case is a 67-year-old female with autosomal dominant polycystic
kidney disease who was followed up regularly. CT scan showed a mural
nodule growing over the past 4 years inside the hypodense region
surrounded by hepatic cysts. Surgery was performed and the pathological
diagnosis was StageⅠ gallbladder cancer.
A chronic renal failure revealing a Lowe’s syndrome:1st case report from an Algerian family
Authors: KHELLAF Ghalia , Gazit Amel , Abib Fatima , Benziane Ali
Published: October 2022

Oculocerebral syndrome (OCRL),or Lowe’s syndrome (LS), is an X-linked
recessive disorder that primarily affects males and is characterised by
growth retardation, mental retardation, congenital cataract,and Fanconi
syndrome. We report the first case in our country of a young adult male
with LS diagnosed at the stage of end-stage renal disease
Study on CTOA evolutions during dynamic crack propagation of pipelines
Authors: Cao Yuguang , Zhen Ying , Liu Yuanyuan , Niu Ruiyan
Published: October 2022

：Crack Tip Opening Angle (CTOA) is considered and has been attempted to
be used as a fracture parameter to describe the crack arrest toughness
of ductile steel gas pipelines. However, its evolution and influencing
factors during pipeline dynamic crack propagation are still unclear, and
its use as a crack arrest toughness parameter similar to the Charpy
impact toughness also lacks theoretical support. In view of the above
problems, this paper reproduces the full-scale test with the help of the
numerical simulation method for pipeline dynamic crack propagation.
Comparing the numerical simulation results with the experimental ones,
it is proved that the numerical model is reliable in studying the
pipeline CTOA evolutions. On this basis, this paper systematically
studies the evolution laws of CTOA in the process of dynamic crack
propagation and arrest for natural gas pipelines, and clarifies the
effects of the following factors on CTOA values, including the design
factor, geometric dimensions, inertia backfill effect and material
property of pipeline steel, et al. The results show that the critical
CTOA (CTOA ) of a pipeline is independent of the design
factor, the pressure decompression, and the large change in the crack
velocity, and is also not sensitive to the pipe strength, pipe wall
thickness, and the inertial effect of soil, but only related to the pipe
diameter and pipe toughness. The above conclusions show that it is
reasonable to use CTOA as the crack arrest toughness parameter and has
laid a foundation for the subsequent establishment of the crack arrest
control method for natural pipelines based on CTOA .