bluuebunny/crossref_metadata_2025 huggingface dataset:
Design of diamond drill heads with a hydrojet effect of rock destruction
Authors: Mendebaev Toktamys , Smashov Nurlan
Published: November 2022

It follows from the analysis of materials related to the design and operation of drilling equipment that an important direction in the search for effective solutions appears to be the improvement of the structure of the working matrix of diamond drilling heads and the enhancement of their technological capabilities by using in their schemes physical effects that are unconventional in the field of well drilling technology.
The tasks to be solved are to reduce the energy costs of the process of deepening wells, to obtain a structurally integral, informative core, and to ensure the stability of well walls.
Following the concept, diamond drill heads with a separate system of washing channels and a hydrojet effect of rock destruction were designed and tested during the drilling of wells.
The novelty of the structure of drill heads is the direction of the pressure flow of liquid to the steps of the bottom of the wells, repeating the shape of the matrix, the removal of sludge along the grooves and radial grooves, the treatment of the well wall.
A special technology for the manufacture of diamond drill heads with a complex geometry of the matrix has been devised.
The performance of diamond drill heads of various designs was tested under the industrial conditions of drilling wells for water and at polymetal deposits. It has been established that in terms of the quality of the tasks to be solved and technical and economic indicators, they have a significant advantage in comparison with standard equipment in terms of the mechanical speed of drilling wells, energy costs, and structural integrity of the core.
The comparative states of the shape, the transverse size of the hydrogeological well, the purity of the treatment of the wall of the latter, drilled by diamond drill heads and standard equipment with ball bits, are indicative. The structural integrity of the core selected by the regular column set HQ in an assembly with drill heads with a hydrojet effect of rock destruction is ensured
Creating incentives for managing construction waste generated during the war
Authors: Marchenko Valentyna , Osetskyi Valerii , Hrechko Alla , Dergaliuk Bogdan , Kavtysh Oksana , Shutyuk Vitaliy
Published: November 2022

The object of this study is a system of incentives aimed at activating the processes to manage construction waste formed during hostilities.
The problem being solved is to form incentives for the growth of economic interest in construction waste management.
The structural and functional readiness of the economy for the management of waste generated as a result of hostilities is investigated. It was revealed that 60 % of the participants in the waste management system are microenterprises with a profitability of 0.2 %. The level of construction waste disposal and the level of its reuse are estimated. Forecasts of the behavior of methods of waste management in the absence of changes in state policy have been made. Based on the use of forecasting methods, a trend of increasing the amount of waste dumped at landfills has been identified. The directions of state influence on the formation of economic incentives for the processing of construction waste have been proposed.
A special feature of the study's results is that the inconsistency of existing incentives with the needs of participants in the field of waste management has been investigated. The problem with the activities of small enterprises is the demand for performance, at the formation of which government efforts should be directed. Distinctive features of the results are that they solve the problems of achieving a balance of economic interests of participants in the management of construction waste generated during the war. The area of practical use of the obtained results is the system of state and local management of waste handling activities
Influence of the pressing technique and parameters on the yield of oil from melon seeds
Authors: Yerenova Bibipatyma , Tlevlessova Dinara , Kairbayeva Ainura , Nabiyeva Zhanar , Almaganbetova Aigul , Sakyp Nurdana
Published: November 2022

Melon is a seasonal fruit that is very useful for human health. Kazakhstan ranks 4th in the world production of melons; this indicates the volume of production. Melons are exported to the countries of the EEC (European Economic Union); coverage of the domestic market is provided. However, about 40 % of the crop remains in the fields (overripe ones are not transportable). These fruits are ground and seeds are isolated, some go to the next season as sowing, part is fed to livestock. When processing fruits, the seeds and peel go to waste. Melon seeds are rich in protein substances and oil. They also contain galactan, glucose, gummy, resins. Seed protein consists of glutelin and globulin. This study has considered the seeds of 10 varieties of melons growing in Central Asia. During the research, the characteristics of vegetable oil from melon seeds of different varieties were determined. A comparison of squeezed oil with crushed and not crushed seed kernels is given. Vegetable oil obtained by cold pressing has a good shelf life. Oil extraction technology has been developed, including IR treatment, and pressing of unshelled melon seeds. Based on the results of studies of 10 varieties of melon, the optimal mode of IR heat treatment of seeds at the SVS-200 W unit was determined: for 120 seconds at a distance of 90 mm from the seeds at a radiation flux density of 900 W/m2. As a result of solving the problem involving the vector optimization criterion, optimal intervals of input parameters were established: the initial humidity of the raw material is 9.15...10.27 %, the speed of rotation of the oil press screw is 0.843...0.895 s–1, the clearance for the yield of cake is 0.750...0.800, oil seed meal temperature at pressing is 87...89 °С, the huskness of the starting product is 7.13...7.23 %. The influence of bottling and storage conditions on the duration of preservation of the main quality indicators by non-refined oil was studied
Development of a hardware cryptosystem based on a random number generator with two types of entropy sources
Authors: Yevseiev Serhii , Rzayev Khazail , Laptiev Oleksandr , Hasanov Ruslan , Milov Oleksandr , Asgarova Bahar , Camalova Jala , Pohasii Serhii
Published: November 2022

In modern software, crypto-algorithms are widely used for both data encryption tasks, and authentication and integrity checks. There are well-known and proven crypto-algorithms. Their cryptoresistance is either mathematically proven or based on the need to solve a mathematically complex problem (factorization, discrete logarithm, etc.). On the other hand, in the computer world, information constantly appears about errors or «holes» in a particular program (including one that uses crypto-algorithms) or that it was broken (cracked). This creates distrust both in specific programs and in the possibility to protect something in general by cryptographic methods not only from special services, but also from ordinary hackers. A promising direction of research in this field is the implementation of a hybrid random number generator with two types of entropy sources in cryptosystems.
The method and means of implementing a hybrid random number generator with two types of entropy sources: external – based on Zener diode noise and internal – based on the uncertainty state of the transistor-transistor logic structure are presented. One of the options for the practical implementation of a random number generator is presented, where two sources are used as a source of entropy: an external source – Zener diode noise and an internal source – the undefined state of the transistor-transistor logic structure. The functional diagram of the proposed random number generator with two types of entropy sources is given. The MATLAB/Simulink model of the proposed random number generator is built, the results of the statistical analysis of the generated random sequences by the NIST SP 800-22 test package are given.
Determining the effective mode of operation for the system of washing the milking machine milk supply line
Authors: Paliy Andriy , Aliiev Elchyn , Paliy Anatoliy , Kotko Yana , Kolinchuk Ruslan , Livoschenko Evgenia , Chekan Oleksandr , Nazarenko Svitlana , Livoschenko Ludmila , Uskova Liliya
Published: November 2022

The application of techniques for effective cleaning of milking routes in milking machines is an important way to improve the quality of milk and increase labor productivity in dairy farming.
The object of research was the system of washing the milk line of the milking machine with the upper milk line.
The problem of rational use of energy resources was solved in the implementation of a routine operation – washing the milking machine.
Experimental studies were carried out according to the Box-Benkin plan of the second order for 3 factors (the speed of movement of the washing solution, V; the temperature of the washing solution, T; the duration of the rinsing phase, t). In this case, a mathematical apparatus for planning a multivariate experiment according to the D-optimal plan was used.
It was found that with an increase in the speed of movement of the washing solution and temperature, as well as the duration of the rinsing phase, the number of microorganisms on the surfaces of the nodes and elements of the milky line decreases. Milk lines of the milking machine made of any material are better cleaned with a hotter washing solution (40 °C) than with a cold one (20 °C). Thus, when cleaning with a solution of 40 °C of stainless steel and food aluminum, the reduction of microorganisms is 4.3 times, glass – 4 times, and rubber – 4.7.
The essence of the experiment was to establish patterns when cleaning the milk line from various materials.
The influence of the regime parameters (the speed of movement of the washing solution, V; its temperature, T; and the duration of the rinsing phase, t) on the energy consumption of the milking machine, E, was determined.
The compromise problem of rationalizing the washing modes of the milk lines of the milking machine has been solved. Thus, rational mode parameters for the washing system were established: V=2.4 m/s, T=38.2 °C, t=3.2 minutes. With these parameters, the optimization criteria are: N=79 thousand CFU/cm3, Q=23.3 l, E=8.08 kWh
Models of adaptive integration of weighted interval data in tasks of predictive expert assessment
Authors: Ruban Igor , Horenskyi Hennadii , Romanenkov Yuri , Revenko Daniil
Published: November 2022

The problem of improving the methodological and algorithmic support of the complexing process by developing models of adaptive redundant complexing of weighted interval data has been solved. The object of this study is the process of complexing interval data obtained from several independent sources; the subject is the algebraic methods of excessive complexing of weighted interval data. The relevance of the task is due to the severity of the problem of consolidating homogeneous data in order to obtain more accurate and relevant information about the object or process under study. Models have been developed that, unlike the existing ones, make it possible a posteriori to take into account the accuracy of experts at the preliminary stage of expert evaluation. A single analytical form of the model for processing weighted interval and point estimates with the possibility of structural and parametric tuning is proposed. It allows one to increase the degree of automation of processing expert assessments under conditions of interval uncertainty. Recommendations for the practical application of the proposed models have been formulated. Options for parametric configuration of preference functions were indicated depending on the characteristics of weighted interval estimates. The commonality of the limiting cases of the proposed models with previously known ones is proved. The example shows the shift of the integrated assessment to the side of more accurate assessments at the previous stage of source assessment. The adaptability of the proposed models is illustrated. At the same time, a slight, on average, about 10 %, expansion of the complexed interval relative to the primary ones was registered. The built models and algorithms can be used in automated expert systems, as well as in cascade models of information processing and compression.
Neutronic analysis on molten salt reactor FUJI-12 using 235U as fissile material in LiF-BeF2-UF4 fuel
Authors: Mabruri Ahmad Muzaki , Syarifah Ratna Dewi , Aji Indarta Kuncoro , Hanifah Zein , Arkundato Artoto , Jatisukamto Gaguk
Published: November 2022

Neutronic analysis on the Molten Salt Reactor FUJI-12 using the fissile material 235U in LiF-BeF2-UF4 has been carried out. The problem faced in the use of thorium-based fuel is that the amount of 233U is small and not available in nature. 233U was produced through the 232Th breeding at a cost of $46 million/kg. That is a very high price when compared to 235U enrichment, which is only $100/kg. The MSR FUJI-12 used in this study is a generation IV reactor with a mixture of liquid salt fuel LiF-BeF2-ThF4-UF4 and thorium-based fuel (232Th+233U). In this study, neutronic analysis was carried out by replacing thorium-based fuel with uranium-based fuel (235U+238U). Neutronic analysis was performed using the OpenMC 0.13.0 code, which is a Monte Carlo simulation-based neutron analysis code. The nuclear data library used for neutronic calculations is ENDF B-VII/1. The fuel is used in a LiF-BeF2-UF4 molten salt mixture with three eutectic compositions: fuel 1, fuel 2, and fuel 3. Each fuel composition is optimized by enriching 235U in UF4 by 3 % to 8 %. The optimization results show the stability of the reactor criticality value, which is the main parameter so that the reactor can operate for the specified time. The optimization results show that fuel 1 cannot reach its optimal state in each variation of 235U enrichment. Fuel 2 and fuel 3 can reach optimal conditions at a minimum enrichment of 8 % and 7 % 235U. The results of the analysis of the distribution of the neutron flux in the reactor core show the distribution of nuclear reactions that occur in the core. The distribution of flux values in fuel 1 shows that the fission chain reaction is not running perfectly. Fuel 2 and fuel 3 are more stable by maintaining maximum flux at the center of the reactor core.
Implementation of deep learning based semantic segmentation method to determine vegetation density
Authors: Sari Yuslena , Arifin Yudi , Novitasari Novitasari , Faisal Mohammad
Published: November 2022

The dryness of peatlands is influenced by the density of vegetation. If peatlands are dry, they become vulnerable to a fire risk. To calculate the drought index, professionals must conduct a vegetation density analysis. However, field analysis requires vast amounts of resources. Moreover, the accuracy of the analysis based on satellite data is not adequate. Therefore, this research presents drone-captured two-dimensional image data. The object of this research is The Liang Anggang Protection Forest Block I in Banjarbaru, South Kalimantan, Indonesia. It is surveyed for information on its vegetation cover. Afterwards, There are 300 images of vegetation cover collected and utilized in total. The method of deep learning with semantic segmentation will be used to compare the results of determining methods with expert results as ground truth. The contribution of this study is to determine the optimal performance of deep learning model used for classifying vegetation density into three categories: bare/ungrazed, lightly grazed, and heavily grazed. Performance is evaluated based on correctness and intersection over union (IoU). Obtaining the proper parameters for the classification model using deep learning techniques and comparing the results of the best segmentation model are the objectives of the following contribution. From experimental studies conducted, the optimal momentum parameter value for MobileNetV2, Xception, and Inception-ResNet-v2 is 0.9, and the optimal accuracy performance is 82.69 percent on average. The most appropriate momentum for ResNet 18 architecture is 0.1. The result of semantic segmentation using the DeepLabV3 model with Inception-ResNet-v2 architecture is the optimal model for estimating vegetation density compared to U-Net model.
Design of chemically modified bacteriorhodopsin films for information protection systems
Authors: Trikur Ivan , Batori-Tartsi Zita , Sichka Mykhailo , Rizak Galina , Rizak Vasyl
Published: November 2022

The object of this study is the processes of interaction of fragments of purple membranes with certain chemicals, which affect the photochromic properties of bacteriorhodopsin films. This paper considers the possibility of modifying the properties of bacteriorhodopsin films by changing their chemical composition, which will make it possible to use such films to protect information. For this purpose, it has been determined which optical properties of bacteriorhodopsin are most important for its use in the field of information protection; films were made using various chemicals as impurities. It was shown that the introduction of impurities does not affect the absorption spectrum of bacteriorhodopsin, which indicates that it retains its properties. It has been established that impurity substances are evenly distributed in films. By studying the dynamics of photoinduced changes in films with different concentrations of chemical components, the effect of chemical modification on the photocycle of bacteriorhodopsin and the properties of film structures based on it was studied.
Based on the results of experimental studies, it was found that by changing the chemical composition of films, it is possible to change the time of storage of the information recorded on them in the range from several to hundreds of seconds continuously. The sensitometric sensitivity of film structures also depends on the chemical composition and can vary in the range from 3.9·10–3 to 54·10–3 m2/J. At the same time, chemical modification is simpler from a technological point and cheaper from a financial point of view compared to other methods that make it possible to achieve similar results. The reported results suggest that chemically modified films based on bacteriorhodopsin have great potential for practical application in the field of information protection and access control
Designing a voltage control system of the magnetoelectric generator with magnetic flux shunting for electric power systems
Authors: Ostroverkhov Mykola , Chumack Vadim , Tymoshchuk Oksana , Kovalenko Mykhailo , Ihnatiuk Yevhen
Published: November 2022

The object of research in this work is a three-phase magnetoelectric generator with magnetic flux shunting based on industrial induction electric motors.
The presence of a magnetic shunt makes it possible to control the voltage of the generator by changing the excitation current in the non-contact electrical winding of the magnetic shunt, which is powered by direct current. Thus, the problem of stabilization of the output voltage of the generator with permanent magnets is solved when the speed of rotation and load change.
This paper reports the construction of a three-dimensional field mathematical model of the generator, which allows for electromagnetic calculations of the generator with specified parameters, taking into consideration the influence of final effects, magnetic scattering fields, as well as their radial-axial nature. The results of the calculation of the electromagnetic field are the initial parameters for building a simulation model in the MATLAB-Simulink environment. A simulation model of a magnetoelectric generator with magnetic flux shunting under conditions of changing rotational speed and load has been constructed in the MATLAB-Simulink environment.
On the basis of the built models, the performance characteristics of a magnetoelectric generator with magnetic flux shunting were established, which show the limits of control of the output voltage. Adjusting characteristics were determined at zero and rated shunt current for different types of load. The adjusting characteristics of the generator are presented at the rated voltage of the generator for different types of load and with an increase to 150 % of the rated value. The study's results show the high efficiency of the voltage control system of a magnetoelectric generator with a magnetic shunt at different speeds of rotation and load
Establishing patterns of nitrogen application for fire safety of sunflower grain storage facilities
Authors: Tsapko Yuriy , Sokolenko Kostiantyn , Vasylyshyn Roman , Melnyk Oleksandr , Tsapko Аleksii , Bondarenko Olga , Karpuk Anatolii
Published: November 2022

The issue of using nitrogen to eliminate fires in granaries is related to ventilating the grain mass with nitrogen while it is necessary to take into consideration the change in gas concentration. Therefore, the object of this research was the value of the minimum concentration of nitrogen to eliminate the combustion of sunflower grain. It has been proven that in the process of thermal destruction of sunflower grain, the composition of gaseous products of thermal destruction of sunflower grain contains more than 70 % of combustible gases. Namely: carbon monoxide, over 51 %; hydrogen, about 5.7 %; and hydrocarbons with a total concentration of 13.72 %, which provide fire hazardous properties of organic material. Therefore, it should be noted that the release of the amount of combustible gases during pyrolysis requires a reduction in the amount of oxygen in the gas-air environment to eliminate fire sites. Obviously, such a mechanism for the decomposition of sunflower grain during pyrolysis is a factor in regulating the extinguishing process, due to which the amount of nitrogen to eliminate combustion increases. Comparison of experimental studies on the composition of gaseous products of thermal destruction of sunflower grain and studies to determine the minimum fire extinguishing concentration of nitrogen, at which combustion was stopped, made it possible to justify the use of nitrogen.  Based on the study's results on the elimination with nitrogen of fire sites of sunflower grain, the values of the minimum fire extinguishing concentration were revealed at extinguishing, about 33.7 % by volume. At the same time, terminating the combustion of sunflower grain occurs with a decrease in the concentration of oxygen in the gas-air environment of about 14 %. The practical significance is the fact that the results obtained for determining the minimum fire extinguishing concentration of nitrogen make it possible to establish operating conditions for granaries when eliminating fire sites
Determining the influence of wastewater hydrodynamics in bioreactors on the process of mass transfer
Authors: Vorobyova Olya
Published: November 2022

The anaerobic method of treating wastewater from biotechnological and economic industries has great prospects for the development of a renewable energy source. Biogas released during the operation of the bioreactor can be used as an energy source for the generation of electricity and heat.
This paper reports the design of an apparatus for wastewater treatment with microorganisms immobilized on inert carriers. The original substrate supplied to the bioreactor is heated by thermostating. The temperature of the original substrate is controlled using an electronic temperature meter. Temperature in the bioreactor is also controlled; maintaining the methane growth of microorganisms in the range of 35–37 °C is enabled by a temperature sensor. The gas that is released during the experiment is collected in a gas collector, where its volume is measured, owing to the torn cylinder connected to the gas collector. Additionally, a temperature sensor is installed in the gas collector to determine the mass of the biogas collected in the experiments. Owing to the high-speed camera connected to a computer, the process of formation and separation of gas bubbles from the biofilm is recorded, as well as the thickness of the biofilm on flat carriers. To determine the effect of hydrodynamics under a laminar mode of wastewater supply, in the bioreactor channels, a peristatic dosing pump is used in the experimental installation. In the experiments, the thickness of the biofilm changed in the range from 10-3 m  to 4.8·10-3 m and, because of this, the width of the channel along which the substrate flow moved changed accordingly.
Experimentally, it was established that the volume of biogas released increases with an increase in the rate of wastewater in the bioreactor channels. Based on the experimental results, a criterion equation was built using which can determine the coefficient of mass yield
Developing a system for diagnosing diabetes mellitus using bigdata
Authors: Mukasheva Assel , Rakhmetulayeva Sabina , Astaubayeva Gulnar , Gnatyuk Sergiy
Published: November 2022

Diabetes is among the socially significant diseases, which leads to high costs for the diagnosis and treatment of diabetes. Diagnosis and treatment of diabetes is currently one of the important tasks in medicine at the present stage of development of medical services. An important direction in the development of medical services for the population is the development and implementation of various problem-oriented information systems. Similar systems developed earlier did not cover the entire amount of heterogeneous information that is collected when diagnosing and prescribing the course of diabetes treatment, nor did they use technologies and cloud services as tools for Big Data. In this article, let’s make use of the predictive analytic to forecast and categorize the type of diabetes which offers an effective method for treating and curing patients at a reduced cost, with improved results such as affordability and availability.
An information system platform has been developed and configured to manage the Hadoop cluster, as well as a non-relational database that uses and processes unstructured data in various formats. All experimental research, development of methods and algorithms, as well as solving computational problems were implemented using software languages for application development. The novelty lies in the research of distributed computing models that provide efficient execution of developed algorithms using the conceptual model of the processes of search, extraction and analysis of unstructured data in large data sets. The practical implementation of algorithms was carried out on the basis of methods of object-oriented programming and object-oriented databases
Test anti-aging activity in a face scrub preparation that contains coffee-grade active charcoal (Coffea arabica L.) with the addition of vitamin E
Authors: Ratmelya Dara Sukma , Reveny Julia , Harahap Urip
Published: November 2022

Ageing can be caused by accumulating excess dead skin cells on the skin's surface. Coffee grounds are a by-product of the coffee brewing process. Coffee grounds can be used as activated charcoal in face scrub preparations.
The purpose of this study was to formulate and test the effectiveness of anti-ageing face scrub preparations of coffee grounds activated charcoal (Coffea arabica L.) with the addition of vitamin E.
Material and methods: the research method includes processing coffee grounds in the form of drying and making activated charcoal, then formulating into face scrub preparations with a concentration of 1 %; 2 %, 3 % with vitamin E, 5 % and without vitamin E and blanc (without activated charcoal). Evaluation of face scrub preparations includes homogeneity test, stability test (odour, colour, pH and consistency), cycling test, dispersion test, viscosity test, centrifugation test, hedonic test, irritation test, and effectiveness test (moisture, pores, stains, wrinkles) on facial skin using a skin analyser on 24 volunteers with application to the face once a week for 4 weeks. The experimental data were analysed using the SPSS 22 program.
Results: they showed that all face scrub preparations were in the form of cream with grey-black granules, coffee-scented, homogeneous, stable for 12 weeks of storage at room temperature (20-25°C), pH value (5.0-6.0), had a spreading power of 5-7 cm, viscosity (3760-3996 mPa's), no separation occurs in the centrifugation test and does not irritate facial skin. The results of the hedonic test, the most preferred formulation, was the F3 preparation. The effectiveness test results were an increase in humidity of 27 %, a decrease in pore size of 35.8 %, stains of 40 % and wrinkles of 37.6 %.
Conclusion: from the results of the study, it can be concluded that the face scrub preparation of activated charcoal coffee grounds (Coffea arabica L.) with a concentration of 3 % and vitamin E 5 % is a formula that meets the evaluation of the preparation and measures the effectiveness of anti-ageing
Broad-purpose antimicrobial chlorine-active polymers: suppression of multidrug-resistant microorganisms and microbial penetration resistance
Authors: Murashevych Bohdan , Koshova Iryna , Surmasheva Elena , Girenko Dmitry , Chuiko Vasyl , Stepanskyi Dmytro
Published: November 2022

The aim of the work was to evaluate the antimicrobial activity of polymeric materials with immobilized N-Chlorosulfonamide groups against multidrug-resistant hospital strains of common microorganisms and to determine the resistance to microbial penetration of these materials.

Materials and methods: the studied samples were copolymers of styrene with divinylbenzene in the form of staple fibre and non-woven fabric with immobilized

N-Chlorosulfonamide groups of various structures. Hospital strains of microorganisms have been isolated from clinical material; their antibiotic sensitivity has been determined by the Kirby-Bauer method. The agar diffusion method determines the antimicrobial activity of the polymers. Resistance to microbial penetration of samples of non-woven fabric has been determined by the membrane filtration method.

Results: polymer samples have been synthesized with immobilized N-Chlorosulfonamide groups in the Na- and H-forms, and with the N, N-dichlorosulfonamide group, with chlorine concentration range 3.7 - 12.5 %. All samples demonstrated pronounced antimicrobial activity against both standard and hospital strains. Due to the higher specific surface area, staple fibre is generally more efficient. An increase in the zone of inhibition of the growth of microorganisms was observed with an increase in the concentration of immobilized chlorine. All the studied fabric samples are impermeable to S. aureus. The control samples containing the free sulfonamide group did not show antimicrobial properties.

Conclusions: synthesized chlorine-active polymers have a pronounced antimicrobial activity against multidrug-resistant microorganisms, demonstrate high resistance to microbial penetration and therefore are promising for creating a wide range of medical products on their basis: dressings, protective masks, antimicrobial filters, etc.
Kalplere Dokunan Bir Kütüphane: Dolusalkım İlkokulu-Ortaokulu Kütüphanesi
Authors: Öktem Nisa
Published: November 2022

İstanbul Medeniyet Üniversitesi bünyesinde kurulmuş olan ve çoğunluğu Bilgi ve Belge Yönetimi Bölümü öğrencilerinden oluşan Medeniyet Bilgi Topluluğu kulübü, Siirt Pervari ilçesi Dolusalkım İlkokulu-Ortaokulunun kütüphane ihtiyacı doğrultusunda Üsküdar Belediyesi ve Siirt Vakfı’nın destekleriyle bir proje başlatmış ve çoğu bağış yoluyla temin edilen 5.500 adet kitap ile bu okulun öğrencilerinin kütüphane ile tanışmasına vesile olmuştur.
Bu yazıda, 16-18 Mayıs 2022 tarihleri arasında Siirt’in Pervari ilçesi Dolusalkım İlkokul- Ortaokulu kütüphanesinin açılışında edinilen izlenimler aktarılmıştır.
Features of sports motivation of teenage judoists at the initial stage of training
Authors:   Kursk State Agricultural Academy named after I.I. Ivanov, Kursk, Russia,, Nepochatykh A. V. , Nepochatykh V.G. ,   OBU «Regional Sports School of the Olympic Reserve» of Kursk, Kursk, Russia
Published: November 2022

The article presents the results of a study of the general motivational orientation of adolescent students engaged in the judo section at the initial stage of training. It is established that students of sports sections of sports and educational institutions have different indicators in the structure of motivational orientation, which confirms the actualization of the development of scientific and methodological base in this direction; familiarization of students with the history of sports, the achievements of athletes, as well as the use of techniques and methods of training, on which the formation of a positive relationship between athletes and the coach depends.
Experiência no gerenciamento de pesquisa-ação sobre inquérito de hepatite C junto à comunidade carcerária
Authors: Gomide Geisa Perez Medina , Teixeira Mariana dos Santos , Pereira Guilherme Andrade , Camargo Fernanda Carolina , Pastori Beatriz Guerta , Dias Felipe Ferreira , Ferreira Júlio Cesar do Carmo , Silva Nathan Castro , Neta Otilia Silva de Carvalho , Meireles Pedro Teixeira , Lima Vanessa Guizolfe Sales de , Piccoli Leonora De Zorzi , Cunha Rejane Andrea de Paulo , Abdalla Douglas Reis , Oliveira Cristina da Cunha Hueb Barata de
Published: November 2022

Resumo Objetivou-se relatar a experiência no gerenciamento de pesquisa-ação sobre inquérito de hepatite C junto à comunidade carcerária no Triângulo Mineiro, Minas Gerais. A proposta foi desenvolvida entre março de 2019 e março de 2020, alcançando 240 pessoas, com o intuito de conter a disseminação do agravo por meio de inquérito, testagem e acompanhamento dos casos positivos. Adotou-se ação intersetorial, com articulação entre universidades, sociedade médica, hospital de ensino e Secretaria de Estado de Justiça e Segurança Pública. As estratégias para o gerenciamento da pesquisa-ação foram: cenários e atores do estudo, registro e formalização da atividade, aplicação dos testes e manejo dos internos reagentes. Dificuldades foram identificadas quanto à acomodação de rotinas entre equipe de pesquisadores e funcionamento próprio da penitenciária, o que exigiu treinamento ostensivo entre as partes e articulações gerenciais. Considera-se que o relato, quando destaca as estratégias adotadas para a condução da pesquisa, colabora para a organização de investigações futuras que visem acessar essa população ainda invisibilizada.
Análise do cuidado em saúde no sistema prisional do Pará, Brasil
Authors: Lôbo Nancy Meriane de Nóvoa , Portela Margareth Crisóstomo , Sanchez Alexandra Augusta Margarida Maria Roma
Published: November 2022

Resumo Este trabalho buscou descrever a saúde prisional paraense. Trata-se de estudo ecológico, em série temporal, baseado em dados secundários de acesso irrestrito a partir de relatórios institucionais do sistema penitenciário, além de informações provenientes do Portal da Transparência do Pará, do Cadastro Nacional de Estabelecimentos de Saúde (CNES) e do Sistema de Informação de Agravos de Notificação (SINAN). Como resultados, observou-se uma população de maioria jovem, negra e parda, de baixa escolaridade e do sexo masculino. Constatou-se um aumento, em números absolutos, de profissionais de saúde, mas sem acompanhar proporcionalmente o aumento da população carcerária. O número de consultas médicas, odontológicas e psicológicas variou de forma aleatória e fora dos limites quando inseridos em gráficos de controle estatístico. O potencial de cobertura das equipes de saúde prisional vinculadas aos SUS foi de no máximo 45,77%. Mutirões de saúde não aumentaram o número o total de consultas. A incidência de tuberculose mostrou-se muito superior à média para população do estado e sua notificação mostrou-se adequada. Mesmo trabalhando com dados secundários restritos, pôde-se lançar um amplo olhar sobre a saúde prisional do estado, levantando questões que devem ser apreciadas por gestores e profissionais.
Functioning of the citizen’s electronic medical records in the prison system
Authors: Costa Gabriela Maria Cavalcanti , Andrade Israel Martins de , Celino Suely Deysny de Matos , Mendonça Ana Elza Oliveira de , Souto Rafaella Queiroga
Published: November 2022

Abstract This paper aimed to describe the implementation and operation of the e-SUS AB strategy in the Prison Primary Care Teams in Paraíba. A qualitative study was conducted through semi-structured interviews with 21 professionals, doctors, and nurses, from 11 primary care teams in prisons in Paraíba and the health management of the Penitentiary Administration Secretariat. A semi-structured roadmap was adopted for the interviews from the script previously established by the Ministry of Health for the implementation of the e-SUS AB system, which resulted in three thematic categories after being transcribed and analyzed per Bardin’s content analysis proposal: the health information system and the prison setting; management actions for the implementation of the e-SUS AB and; skills and competencies of professionals to use the e-SUS AB system. The e-SUS AB was implemented in the prison system with some obstacles concerning the physical and technological structure of the setting, the insufficient professional training, and the lack of skills with information technologies highlighted by the respondents. People feel the need to implement the citizen’s electronic medical records to ensure continuity of care for people deprived of liberty.
Mulheres, prisões e liberdade: experiências de egressas do sistema prisional no Rio Grande do Sul, Brasil
Authors: Dalenogare Gabriela , Maffacciolli Rosana , Vieira Letícia Becker , Dotta Renata Maria
Published: November 2022

Resumo O presente artigo analisa as vulnerabilidades e as perspectivas de reestruturação da vida de mulheres que vivenciaram a maternidade no cárcere. Estudo qualitativo com análise temática dos relatos de mulheres egressas do sistema prisional, que vivenciaram a gestação e o parto em uma penitenciária feminina de uma capital do sul do Brasil. Foram identificadas três categorias temáticas: “Entre a ruptura e a liberdade”, categoria com foco na descrição dos momentos antecedentes à data limítrofe para a permanência da criança junto com a mãe no cárcere, fato que produz grande expectativa, pela possibilidade de a mulher conseguir sair da prisão junto com seu filho; “A liberdade é logo ali”, categoria que narra o contexto de saída da prisão e os primeiros contatos sociais fora desse ambiente; e “Presas no cotidiano”, categoria que aborda as dificuldades decorrentes de exclusão social que as mulheres já estavam enfrentando antes do aprisionamento, ou seja, ter as condições mínimas para manterem-se afastadas da dinâmica do crime. A saída do sistema prisional não significa necessariamente liberdade. As encruzilhadas identitárias seguem acompanhando as mulheres e seus filhos, de tal modo que após a saída do cárcere, a vulnerabilidade manifesta-se do mesmo modo ou mais cruelmente do que antes.
Deinstitutionalization and mental health of the deprived of liberty with mental disorders: the Rio de Janeiro, Brazil experience
Authors: Kemper Maria Lenz Cesar
Published: November 2022

Abstract This paper presents an experience report on the supervision of deinstitutionalization of the prison system through the articulation of the Psychosocial Care Network (RAPS) conducted from 2014 to 2021 within the Superintendence of Mental Health/Municipal Health Secretariat of Rio de Janeiro. This work of deinstitutionalizing people deprived of liberty with mental health problems consists of actions at the exit and entrance doors of the prison system and actions for the care of unimputable and imputable people with mental disorders. In the light of the Brazilian Psychiatric Reform, formalized by Law No. 10,216/2001, we aim to present an approach to this process counting on the possibilities of building care policies for insane offenders that are not punitive or segregating. The practical results of this work include more significant participation of the network in the construction of care for insane offenders, elaborating policies that avoid the prison career or reduce the asylum time in the penal system, and understanding that security measures must always have an outpatient nature.
Social reintegration programs for former inmates in Brazil: is there a gender perspective?
Authors: Miranda Raquel Barbosa , Goldberg Alejandro , Bermudez Ximena Pamela Diaz
Published: November 2022

Abstract With the increasing number of women deprived of liberty worldwide, implementing specific strategies that should be applied to the support offered to these women are essential social measures. This study aims to analyze the supply of resources for the social reintegration of former inmates of the Brazilian prison system from a gender perspective. We propose to conduct a documentary analysis on governmental and non-governmental strategies aimed at this audience, with a gender perspective, through an analytical matrix for the 2020-2021 period. The results show several programs in the country aimed at the social reintegration of former prisoners; however, few have a gender perspective. The theme of social reintegration and the prison system was identified in 84 news items on government agencies’ websites, 20 of which were federal and 64 state, in 11 international organizations operating in Brazil, and 12 NGOs. Only six had a gender profile. The challenge for the Brazilian penitentiary system is to introduce the citizenship and human dignity approach in the prison system, including an approach to the gender issue.
Influence of an over calcined calcium oxide-based shrinkage-compensating admixture on some properties of a self-compacting concrete
Authors: Cassol Daiane , Rech Giovani Luís , Thomazi Eduardo , Perottoni Cláudio Antônio , Zorzi Janete Eunice
Published: November 2022

ABSTRACT The demand for self-compacting concrete grows continuously due to investments in new infrastructure, upgrades, or replacement of old infrastructure. This type of concrete can mold itself into the spaces intended for it on its own and fill them without the need for any vibration or external compaction. It must achieve three main properties: fluidity, passing ability, and resistance to segregation. Monitoring these properties, the quality, and the increase in the performance of concrete structures is essential to keep up with this growth. In this work, we explore the effect of adding a commercial over calcined calcium oxide-based compound, as a shrinkage-compensating admixture, on the properties of fresh and hardened concrete, particularly on the shrinkage and curing of self-compacting concrete specimens (SCC). Also, an experimental protocol is proposed for the electrical impedance analysis of concrete samples. Fluidity, compression, shrinkage, elastic modulus, and impedance spectroscopy tests were performed, in addition to scanning electron microscopy images. The additive slightly modifies the concrete properties in the fresh state. In hardened concrete, the compressive strength and modulus of elasticity increase, in addition to a reduction in shrinkage with 2.8% of the additive.
CHARACTERISTICS OF THE MEANS AND METHODS USED IN SOCCER TRAINING
Authors: Yang Bin , Liu Xing , Sun Zhe , Gao Jingyi , Tian Chao
Published: November 2022

ABSTRACT Introduction The correct understanding and implementation of the tasks set by the coach for the player are achieved through a wide variety of training sessions. To date, the question of training effectiveness and the preparation of professional soccer players for matches has not been sufficiently studied. Objective Study the means and methods used in soccer training. By comparison, find out which method is most effective in achieving a positive result during the game and maintaining the players’ health. Methods The study used mathematical and physical methods and comparative analysis. In the study, the main training methods in a team were considered. A comparative analysis was made between two types of individual soccer players’ training to improve physical and technical parameters. Result We established which parameters influence the choice of the training scheme. The effectiveness of both training systems is proven by the statistical indicators of soccer players who train according to these methods. Conclusion The effectiveness of the training methodology chosen by a soccer player depends on his initial physical abilities and professional skills. The study’s practical significance is determined by the fact that the proposed methods can be used in training professional athletes. Evidence level II; Therapeutic studies - outcomes research.
EFFECTS OF HIGH-INTENSITY INTERVAL TRAINING ON THE ANAEROBIC CAPACITY OF WRESTLERS
Authors: Liu Huan , Li Yuxing
Published: November 2022

ABSTRACT Introduction Since the Wingate anaerobic experiment was proposed in the 1970s, it has come to be used as an important detection method to evaluate athletes’ high-power sport capacity, the effect of training, and the training method. Therefore, it is often used to measure and evaluate the anaerobic work capacity of the human body. Objective Analyze the effects of high-intensity interval training on the anaerobic capacity of male wrestlers. Methods Professional wrestlers from a sports college were selected, as well as 30 college students majoring in physical education at a sports college, to compare the anaerobic power test. Results When evaluated by the Wingate anaerobic experiment, the value level of anaerobic power of training effects is best reflected in the first 10 s of the wrestling anaerobic experiment. The 30 s Wingate mainly reflects the effect of wrestling training on human anaerobic power, but the evaluation of anaerobic capacity from this period was not evidenced. Conclusion The Wingate anaerobic experiment is an important method for evaluating the level of wrestling training and can be used as a basis for evaluating the effect of training and the level of wrestling. Level of evidence II; Therapeutic studies - investigation of treatment outcomes.
INFLUENCE OF EXPLOSIVE STRENGTH TRAINING ON LOWER LIMBS OF BADMINTON ATHLETES
Authors: Xiong Bing
Published: November 2022

ABSTRACT Introduction In sports, most athletes are required to have great explosive power, that is, the maximum power that athletes can show in a short period. Explosive power is often an important index to evaluate the physical capacity of athletes. Objective To analyze the influence of explosive training in lower limbs on the performance of badminton players. Methods Taking the 17 existing players of the Middle School B girls’ badminton team as the experimental object, the explosive power of the lower limbs of the 17 players were tested and compared before and after the experiment. Results The 30m run results showed that the fastest athletes completed in 4.39s, with most of them completing in 5S. The overall test results were higher than before the experiment. Conclusion After adopting the improved training method, the lower limbs of the team members improved in technical and tactical performance, raising the athletes’ fitness. Level of evidence II; Therapeutic studies - investigation of treatment outcomes.
INFLUENCE OF WEIGHT TRAINING ON LOWER LIMB STRENGTH IN SOCCER PLAYERS
Authors: Yu Jie , Zhang Dong
Published: November 2022

ABSTRACT Introduction Soccer games are of long duration and more confrontational; in the second half of the game, many players have a decline in their physical level, leading to loss of matches. Objective To explore the effect of weight training on lower limb fitness in soccer players. Methods 60 athletes were included as subjects and randomly divided into control group, weight training group, and traditional physical fitness training group. All athletes trained for 45 minutes 3 times a week for 6 weeks. Before and after training, lower limb strength and proprioception were evaluated, and the strength of the knee flexor and extensor group was assessed by isokinetic muscle tester. Results Both weight training and traditional physical training were able to improve the vertical jump performance of young soccer players, the training effects of both groups were equivalent. Conclusion Weight training has the same enhancing effect as traditional physical training in terms of strength and explosive power, promoting athletic performance in youth soccer players. Level of evidence II; Therapeutic studies - investigation of treatment outcomes.