bluuebunny/crossref_metadata_2025 huggingface dataset:
Concept of sustainable development in the system of international environmental law
Authors: Kupchenia Lidia
Published: July 2022

The essence of the concept of sustainable development and its significance for environmental protection by means of international law are analyzed. For this purpose, foreign and domestic scientific literature is researched, as well as legal documents, which formulate the goals of sustainable development. It is proved, that the concept of sustainable development should be considered in the system of international law in general, and in International Environmental Law in particular. This approach is due to the consequences of the global economic crisis, COVID-19 and Russia's military aggression against Ukraine. Since the maintenance of international order depends on sustainable development, the main goals of sustainable development are listed, the implementation of which guarantees stability in the world, which should be the basis of international law. Implementing the goals of sustainable development, restoring balance in nature and international relations are expected to be provided by individuals, so understanding the essence of global social processes is extremely important, which indicates the relevance of the study. The development trends of such an international organization as the World Trade Organization, which intensified its activities after the Russian invasion of the sovereign territory of Ukraine on February 24, 2022, are analyzed separately, in particular on issues, such as food security. At the same time, the necessity of using legal, in particular judicial, methods of resolving disputes between WTO members along with diplomatic ones was argued. In general, this work is based on the statement about the importance of implementing the concept of sustainable development to minimize risks, in particular in the field of nuclear safety. It is the priority of stable development of the states that ensure the operation of nuclear power plants that will guarantee global environmental security, which determines the essence of international environmental law, the content and direction of the legal norms that shape it
A reassessment of public awareness and legislative framework on cybersecurity in South Africa
Authors: Olofinbiyi Sogo Angel
Published: July 2022

Cybersecurity has become a growing concern globally, following this era of unparalleled resources, power relations and technological evolution. Technological vulnerabilities have led to massive data breaches in recent years and research has highlighted potential uses of artificial intelligence to engineer more powerful cyber-attacks thus revealing new hardware weaknesses. Cyber-attacks pose a threat to critical infrastructure thereby compelling countries to intensify their national security testing for cross-border partnerships. South Africa, however, is lagging in terms of readiness and capacity building against various forms of cyber-attack. Currently, the country has the world’s third-highest number of cybercrime victims. By the same token, there is evidence that the South African Banking Risk Information Centre (SABRIC) loses over R2.2bn annually to cyber-attacks. In October 2019, two seemingly separate syndicates of hackers threatened to close the finance and local government sectors at a time when South Africa was struggling to recover from its previous economic recession. Taking insights from the existing literature, the study demonstrates that the level of awareness of cybersecurity among the South African populace is very poor, while the legislations put in place have done little to alleviate the trends and shield the general population from cyberwarfare. With growing legislation focussing on cybersecurity, the study contends that there is also the need for diverse professional and academic institutes to deliver hands-on educative services to the society through research-led activities to ensure South Africa is resilient to the growing threats. Given the borderless nature of cybercrime, South Africa should start intensifying efforts to incorporate the Joint Cybercrime Action Taskforce (J-CAT) alongside the local laws and necessitate the establishment of police-oriented learning centres, where citizens can be educated on the dangers of cybercrime and its devastated impacts on national development. With the drive towards digital economy and advanced global technologies, there is the need for further consolidation of South Africa’s cybersecurity system with a view to ensuring the safety and security of national infrastructure, society, and global economic relations from malicious online crime spree. Until these are done, the storm is not yet over
TOOLS FOR SELECTING A SOFTWARE DEVELOPMENT METHODOLOGY TAKING INTO ACCOUNT PROJECT CHARACTERISTICS
Authors: Seniv M. M. , Kovtoniuk А. М. , Yakovyna V. S.
Published: July 2022

Context. In the software development process, the choice of a software development methodology is one of the important stages that significantly affects the success/failure of the project. The choice of the optimal development methodology depends on many factors and is a time-consuming and nontrivial task.

Objective. Therefore, there is a need to develop an effective and flexible software tool for selecting the best software development methodology that would automate this process and take into account the key characteristics of the project.

Method. This article presents an algorithm for selecting a software development methodology using methods of multi-criteria analysis and expert evaluation, which provides for gathering of the expert evaluation and implements the process of selecting the methodology using such methods as AHP, TOPSIS and Weighted Sum.

Results. Using the above-mentioned algorithm, a software system was developed for selecting the best software development methodology depending on the characteristics of the project, where the criteria weights provided by experts were taken into account and the AHP method was applied to determine user priorities regarding the criteria for the methodology comparison. The TOPSIS and Weighted Sum method were chosen to calculate the estimates of the methodology selection. The software tool provides for the output of useful details of the selection results, namely, an expert evaluation of the specified parameter values in relation to all methodologies, and it can be used to improve the efficiency of the software development process in terms of automating the provision of recommendations to IT project managers.

Conclusions. The algorithm for selecting a software development methodology was developed, which, unlike the existing ones, provided for gathering of expert evaluation, taking into account the values of the criteria set by a user independently, and implemented the process of selecting the methodologies using such methods of multi-criteria analysis as AHP, TOPSIS and weighted sum. Using the above algorithm, a software system was developed for selecting the best software development methodology, depending on the characteristics of the project, where the criteria weights provided by experts were taken into account, and the AHP method was applied to determine user priorities for methodology comparison criteria. TOPSIS and weighted sum methods and were chosen to calculate the scores of methodology choice. The software tool provides for the output of useful details about the selection results, namely, an expert evaluation of the set parameter values regarding all methodologies.
FREQUENCY FEATURES OF THE NUMERICAL METHOD SAMPLING OF DIGITAL CONTROL SYSTEMS
Authors: Moroz V. I. , Vakarchuk A. B.
Published: July 2022

Context. The studies of the frequency properties of the explicit multistep numerical integrators which use for sampling of continuous transfer function in the digital control systems, are conducted in this article. Numerical integrators in such systems implement as an integral parts of the digital regulators.
Objective. The goal of this research is an analysis of the behavior of explicit numerical integrators of different orders, which areused to discretize continuous systems, in order to study their impact on the properties of the synthesized digital system.
Method. Numerical methods of integration are considered as digital filters, the behavior of which is studied by the frequency characteristics method. To do this, the z-transform apparatus was used. Integrators’ discrete transfer functions were found for frequency analysis using the Control Systems Toolbox package of the mathematical application MATLAB. For further analysis, two closed feedback test structures were used: with integrators in the forward channel and in the feedback loop. Both variants of structures were studied by the frequency characteristics method for sampling using numerical integrators of 1st–6th orders.
Results. The inefficiency of using high-order numerical integrators for continuous systems’ discretization is shown. Given the behavior of the frequency characteristics of test systems, the most rational is the use of low-order integrators, namely – the first and second orders. Establishing the cause of this phenomenon requires additional research, in particular, to identify the possible impact of additional zeros and poles of discrete transfer functions of the numerical integrators.
Conclusions. The use of low-order integrators, namely the first and second orders, is the most rational for sampling of digital control systems and the inefficiency of using high-order numerical integrators to sample continuous systems is proven.
SYNTHESIS OF THE ALGORITHM FOR THE FLOW PARAMETERS OPTIMAL CONTROL OF THE REVERSIBLE CONVEYOR
Authors: Pihnastyi O. M. , Ivanovska O. V. , Sobol M. O.
Published: July 2022

Context. The problem of optimal control of flow parameters of a conveyor-type transport system containing sections with reversible conveyors is considered. The object of the stady was an analytical model of a reversible transport conveyor for synthesizing an algorithm for optimal control of the flow parameters of a reversible transport conveyor.
Objective. The goal of the work is to develop a synthesis technique for an algorithm for optimal control of the flow parameters of a reversible transport conveyor based on an analytical model of a conveyor section containing a transport delay.
Method. An analytical model of a reversible conveyor has been developed for the case of a constant speed of a conveyor belt, which makes it possible to determine the values of the output flows from the reverse section with known values of material flows coming to the input of the conveyor section. To build a model of the reversible section of the conveyor, an analytical model of the section of the conveyor in partial derivatives, containing the transport delay, was used. When constructing the model, the assumption was made about the instantaneous switching of the direction of movement of the conveyor belt, and it is also assumed that the interval between switching the direction of the belt speed exceeds the values of the transport delay for the conveyor section. To synthesize an algorithm for optimal control of the reversible conveyor, a control quality criterion was introduced. The formulation of the problem of optimal control of the flow parameters of the reversible conveyor is given, based on the Pontryagin maximum principle. The Hamilton function for the controlled system is written, taking into account the criterion of the quality of control of the reversible conveyor. A technique for synthesizing an algorithm for optimal control of the material output flow of a section of a reversible conveyor is demonstrated. The conditions for switching the direction of the speed of the conveyor belt are determined.
Results. The developed model of the reversible conveyor section is used to synthesize an algorithm for optimal control of the material output flow of the reversible conveyor section.
Conclusions. A method for the synthesis of algorithms for optimal control of the flow parameters of a transport system with sections containing reversible conveyors has been developed. The construction of an analytical model opens up new perspectives for the design of transport conveyor control algorithms, which can be used to reduce the specific energy costs for material transportation in the mining industry.
THE STATES’ FINAL PROBABILITIES ANALYTICAL DESCRIPTION IN AN INCOMPLETELY ACCESSIBLE QUEUING SYSTEM WITH REFUSALS
Authors: Gorodnov V. P. , Ovcharenko V. V.
Published: July 2022

Context. There is a problem of forecasting the efficiency of real queuing systems with refusals in the case of incomplete accessibility of service devices for the input flow of requirements. The solution of problem is necessary to create the possibility of more accurate design and control of such systems operation in real time.
Objective. The aim of the research is to obtain an analytical description of the state’s final probabilities in a Markov queuing system with refusals and with incomplete accessibility of service devices for the input flow of requirements that is necessary to forecast the values of the queuing system performance indicators.
Method. The probabilities of queuing systems’ states with refusals in the case of incomplete accessibility of service devices for the input flow of requirements are described by Kolmogorov differential equations. In a stationary state, these equations are transformed into a linearly dependent homogeneous system of algebraic equations. The number of equations is determined by the setdegree and for modern queuing and communication systems can be in the thousands, millions and more. Therefore, an attempt to predict the efficiency of a system is faced with the need to write down and numerically solve a countable set of algebraic equations systems that is quite difficult.
The key idea of the proposed method for finding an analytical description of final probabilities for a given queuing system was the desire to move from the description of individual states (of 2n amount) to the description of groups of system states (of n+1 number) and to localize the influence of incomplete accessibility of service devices for the input flow of requirements in multiplicative functions of incomplete accessibility. Such functions allow obtaining the required analytical description and assessing the degree of the final probabilities transformation, in comparison with known systems, as well as assessing the forecasted values of the noted queuing system’s efficiency indicators when building a system and choosing the parameters for its controlling.
Results. For the first time analytical expressions are obtained for the final probabilities of the queuing system states with refusals and with incomplete accessibility of service devices for the input flow of requirements, which makes it possible to evaluate as well as forecast values of all known system efficiency indicators.
Conclusions. The resulting description turned out to be a general case for well-known type of Markov queuing systems with refusals. The results of the numerical experiment testify in favor of correctness the obtained analytical expressions for the final probabilities and in favor of possibility for their practical application in real queuing systems when solving problems of forecasting efficiency, as well as analyzing and synthesizing the parameters of real queuing systems.
PEG- 4000 increases solubility and dissolution rate of vinpocetin in solid dispersion system
Authors: Polkovnikova Yulia A. , Glizhova Tamara N. , Arutyunova Naira V. , Sokulskaya Natalya N.
Published: July 2022

In the present work investigations were performed concerned with the determination of the optimal ratio of vinpocetine and polyethylene glycol within a solid dispersion (1:2 or 1:5) according to the simulation results in the framework of molecular dynamics associated with the release of the reactant into aqueous medium. For the simulation of vinpocetine release from its alloy with polyethylene glycol a technique of coarse-grained molecular dynamics in the force field of Martini 2.2 was applied with the use of Gromacs 2018 computer program. Results of the simulation demonstrated that at pH 6.8 polyethylene glycol facilitated vinpocetine solubilization and thus considerably enhanced its solubility in water. The data obtained show that the values of the energies of van der Waals interaction between vinpocetine and the polymer, as well as vinpocetine and water, both at a ratio of 1:2 and at a ratio of 1:5 are similar.
Dinâmica da firma bancária em alta inflação
Authors: PAULA LUIZ FERNANDO RODRIGUES DE
Published: July 2022

RESUMO Este artigo examina as mudanças no comportamento das estratégias, riscos, oferta de crédito e receitas das empresas bancárias - em um regime de alta inflação.
Evolution mechanism and empirical analysis of innovation network in advanced manufacturing industry
Authors: WANG Jianbo , CAO Xing , ZHU Jingying , MA Hui
Published: July 2022

Abstract: As the “chaotic” edge of innovation system has strong innovation potential and is easy to form and develop the emerging technology innovation network, the formation process of emerging technologies and their relationship with the development trajectory of original technologies are analyzed, and the evolution mechanism of innovation network of advanced manufacturing industry is deeply studied combined with life cycle theory. Firstly, empirical analysis is carried out by collecting patents data in the industrial robotics field. Then, the IPC co-occurrence network and patentee citation network are plotted by combining patents citation analysis with social network analysis. Next, the technical characteristics and knowledge flow characteristics of an advanced manufacturing innovation network are verified by calculating various indicators of the network. Finally, the empirical results show that the technology structure in the field of industrial robotics has high heterogeneity, wide integration among technical fields, and knowledge flow network has a small-world effect, characterized by easy flow, wide flow direction, high efficiency, fuzzy network boundary, and numerous and diversified core the key players in innovation.
Heredogame: Jogo Didático para o Ensino de Genética
Authors: Sousa Francisco Bruno , Vasconcelos Rita Alice , Dos Santos Júnior Jeanr Mary , Do Nascimento de Castro Maria Graziele , Domingos Coutinho Tarcisio José
Published: July 2022

A genética é uma área da biologia considerada complexa, por apresentar conteúdos muito abstratos. Tendo em vista essa característica, este trabalho teve por objetivo, a produção do jogo didático intitulado “Heredogame”, que poderá ser usado como forma de revisão em aulas referentes ao conteúdo Herança Mendeliana no ensino médio. Constituído por um tabuleiro e 60 cartas, requer no mínimo dois e no máximo cinco participantes. Como resultados da aplicação do jogo em sala de aula espera-se que possibilite aos discentes uma melhor compreensão sobre o conteúdo abordado e, que auxilie em um melhor entendimento do conteúdo de herança mendeliana na relação entre teoria e prática, aumentando a interação e melhorando a relação entre os alunos por se tratar de uma dinâmica de grupo.
Desarrollo de competencias emprendedoras centrado en el aprendizaje del estudiante mediante recursos digitales educativos abiertos
Authors: De Armas Cristancho Diana Jeannette , Ojeda Enriquez Miguel Antonio
Published: July 2022

La investigación consistió en implementar la estrategia de aprendizaje centrado en el estudiante mediado por recursos digitales educativos abiertos, con el fin de analizar si ésta favorece el desarrollo de competencias emprendedoras en los educandos de grado décimo. Se contó con la participación de 18 estudiantes y dos docentes, fue una muestra no probabilística por conveniencia, con enfoque cualitativo de alcance descriptivo y de tipo investigación acción realizada en cuatro fases: 1. Detectar y diagnosticar el problema; 2. Diseñar del plan de acción; 3. Implementar-evaluar; 4. Retroalimentar. Asimismo, se recolectaron datos por medio de: prueba piloto, entrevistas semiestructuras, cuestionarios electrónicos y análisis de contenido. Para el análisis de los datos se emplearon categorías, subcategorías y matriz descriptiva de frecuencias y porcentajes. Los resultados sugieren que el aprendizaje centrado es una táctica que aporta un ambiente propicio para el desarrollo de destrezas individuales requeridas para emprender.
The perceived knowledge of the menstruation cycle and adjustment of swimming sets by swimming coaches based on menstrual-related issues
Authors: Marais Nadine , Morris-Eyton Heather , Janse van Rensburg Natasha
Published: July 2022

Background: Menstruation is the recurring discharge of the endometrial lining of the uterus as menstrual blood and tissue. The menstruation cycle affects most adolescent females and, although largely overlooked, affects women participating in sports.
Objectives: The aim of this study was to determine whether coaches were aware of their swimmers’ menstrual cycles and whether coaches considered this information when adjusting training sets.
Methods: Within the case study, a partial mixed-method, sequential dominant status approach was used. Data werecollected in the form of questionnaires, focus group discussions, and one-on-one interviews. Coaches’ awarenessof their female swimmers’ menstrual cycles was based more on observation than communication from the swimmer.
Results: Coaches explained that training is adjusted based on their observations, but whether this is being done correctly during the menstrual cycle requires more research. Swimmers and coaches alike seem to have minimal knowledge of menstruation, its effects on training, and how to adapt to, or overcome, those effects during training or competition.
Conclusion: In future, this knowledge could ensure the longevity of female swimmers in the sport. Understandingwhether coaches and swimmers recognise the effect of the menstrual cycle within training and competition provides a more inclusive approach to ensure athlete longevity after puberty. This approach is grounded in creating an understanding between the swimmer and coach about the effect of menstruation during training and competition. It ensures an extended and more successful participation which may also assist in dealing with the ‘taboo’ surrounding menstruation and the female athlete.
Сбор демографической информации о трансгендерных респондентах: методологические рекомендации
Authors: Кирей-Ситникова Яна
Published: July 2022

Пол человека представляет собой многокомпонентную систему, состоящую из биологического пола, социального пола (гендера) и психического пола (гендерной идентичности). В то время как для целей большинства социальных и психологических исследований эту сложную систему можно свести до бинарных понятий «женщина» и «мужчина», в случае интерсекс- и трансгендерных респондентов такое упрощение неприемлемо. Настоящая статья призвана дать практические рекомендации исследователям по сбору демографической информации о трансгендерных респондентах, учитывая многомерную и изменчивую природу пола/гендера. Разбираются некоторые отрицательные примеры, такие как добавление категории «третьего пола», смешивание гендерной идентичности и сексуальной ориентации, неучёт изменчивости составляющих биологического пола в связи с заместительной гормональной терапией и хирургическими операциями. Даются рекомендации по раздельному сбору информации о гендерной идентичности, поле, приписанном при рождении, гендерном самовыражении и сексуальной ориентации трансгендерных людей. В конце описаны сложности и рекомендации по формированию репрезентативной выборки трансгендерных людей.
Соотношение полов во внутрирегиональной миграции в России: пространственная и возрастная дифференциация
Authors: Герасимов Александр Александрович
Published: July 2022

Миграция – один из ключевых процессов, формирующих возрастно-половую структуру населения. Внутрирегиональная миграция, на которую в России за 2016–2020 гг. пришлось 39% миграционного оборота, за счёт следования центростремительному тренду оказывает значительное влияние на население многих территорий. Изучение половых диспропорций в миграции позволит лучше понимать её влияние на возрастно-половую структуру населения, рождаемость, брачность и местные рынки труда. Данная статья нацелена на выявление различий участия мужчин и женщин во внутрирегиональной миграции.

В работе были использованы данные о возрастно-половой структуре населения муниципалитетов и числе прибывших и выбывших по полу и возрасту за 2016–2021 гг. из базы данных показателей муниципальных образований (БДПМО). На основании этих первичных данных были рассчитаны коэффициенты прибывших и выбывших на 1000 жителей по отдельным возрастно-половым группам за 2016–2020 гг. Также отдельно были рассчитаны соответствующие стандартизованные коэффициенты для возрастов 15–29 лет, наиболее миграционно «активных», и 40+ лет. Отдельно рассмотрен кейс Центральной России.

Результаты исследования показали, что женщины проявляют более высокую миграционную активность в возрастах до 40 лет, мужчины – свыше 40 лет, причём на всех типах территорий. Более высокая миграционная активность женщин в молодых возрастах связана с большей вовлеченностью в образовательную миграцию, меньшими возможностями для трудоустройства на периферийных территориях, а также потенциально более частой сменой места регистрации при заключении брака, рождении детей и их устройстве в дошкольные учреждения и школы, мужчин в старших возрастах – вероятно, с тем, что они значительно реже, чем женщины, в одиночку ухаживают за детьми после развода или за пожилыми родственниками, что делает их менее ограниченными в вопросе миграции.
[RETRACTED] Cannaverda CBD Gummies - Scientific advantages of CBD+CBN Gummies v1
Authors: not provided moneataropasi
Published: July 2022

[RETRACTED]

https://www.healthsupplement24x7.com/get-cannaverda-cbd-gummies Cannaverda CBD Gummies relieve all forms of body pain and puts the end to arthritis conditions optimally with the formula of natural elements and this gummy works quickly as compared to others.
[RETRACTED] https://www.facebook.com/OprahWinfreyGummies/ v1
Authors: not provided abbeymwoolfolk
Published: July 2022

[RETRACTED]

Once a customer begins the use of this product, it aids within the body's quick elimination of all fats cells and poisons.
[RETRACTED] Ikaria Lean Belly Juice Reviews (USA & Canada! Warning?): Don’t Buy Until Read this Latest Result! v1
Authors: And Wellness Health
Published: July 2022

[RETRACTED]

Ikaria Lean Belly Juice Reviews
[RETRACTED] [EXPOSED] Ikaria Lean Belly Juice Reviews – 16 Fact Shocking Consumer Concerns to Worry About? v1
Authors: Reviews Exipure
Published: July 2022

[RETRACTED]

Ikaria Lean Belly Juice Reviews Ikaria Lean Belly Juice Ikaria Lean Belly Juice Reviews Price
[RETRACTED] Diaetoxil Kapseln Bewertungen Kaufen Sie diese Diätpillen noch nicht! v1
Authors: not provided diaetoxilPreis
Published: July 2022

[RETRACTED]

Click Here To Order In Germany Klicken Sie hier, um in Deutschland zu bestellen Click Here To Order In France Cliquez ici pour commander en France
[RETRACTED] Fun Drops CBD Gummies Does It Work For Reducing Pain *Read & Buy Now* v1
Authors: not provided DaitdJoes
Published: July 2022

[RETRACTED]

Fun Drops CBD Gummies Does It Work For Reducing Pain *Read & Buy Now*
[RETRACTED] Simply Health ACV Keto Gummies vs Via Keto Apple Gummies Reviews or Prices v1
Authors: not provided health
Published: July 2022

[RETRACTED]

Simply Health ACV Keto Gummies overweight forum reviews between similar substances available on the market is characterized by a very innovative kompozicí. Particularly noteworthy is green coffee, which plays an important role in the body.
[RETRACTED] Condor CBD Gummies Reviews [Scam or Legit] Where to Buy? v1
Authors: CBD Gummies Condor
Published: July 2022

[RETRACTED]

condor
[RETRACTED] Derma Prime PluS:- https://wintersupplement.com/derma-prime-plus/ v1
Authors: Florika Derma
Published: July 2022

[RETRACTED]

Derma Prime PluS:- https://wintersupplement.com/derma-prime-plus/
Development of TISERA Application in Physical Education Learning for Student with Hearing Impairment
Authors: Sultanto Muhammad Anggi , Al Afghani Rafly Ikhsanudin , Salsabila Isma Afina , Rohimat Shofa Sofia , Meisya Salsa Dilla , Stephani Mesa Rahmi
Published: July 2022

Physical Education learning for students with hearing impairment faces obstacles and difficulties due to the COVID-19 pandemic. This study aimed to create a Physical Education learning application product to help students carry out movement tasks and increase their motivation in Physical Education learning. The method used was a quantitative method with a descriptive-analytical approach. The sampling process used was an accidental sampling technique involving 11 respondents. The results of the implementation carried out for five meetings on 11 fifth grade students with hearing impairment in a Special Schools, using quizzes in the application, showed increased learning. About 82% of parents reported that the application was helpful during online learning, while the student enthusiasm for learning increased by 73%. Student understanding of the material increased while learning increased by 82%. External factors affecting students in learning Physical Education included animation and score acquisition. The score acquisition affected the student motivation to gain the best score. The results of the TISERA application as learning media in Elementary Schools can increase the student understanding of Physical Education learning materials.
Implementation of Net Games in PJOK Learning in Elementary Schools: Systematic Review
Authors: Rachmadi Mochamad Fikri , Slamet Suherman , Sumarno Gano , Alfia Wildan
Published: July 2022

Based on the research that has been done, there are still problems in the process of implementing net games. The problem consists of infrastructure and the absence of innovation in learning methods. The purpose of this study was to determine the implementation of net games and provide recommendations when implementing PJOK learning in elementary schools. The various results of research on net games are the background for conducting research using the systematic review. searches Database started from Google Scholar, Taylor Francis, DOAJ, and Research Gate. From the four databases, 146 types of research on net games were found which will then pass through the systematic review. stage the systematic review 20 studies were determined which would be the main sources in this study. It is known from the 20 studies that there are findings that can help problems that occur during the implementation of net games. The findings began with a table tennis game consisting of a happy bouncing ball, modifying a tennis bet, training methods, mini-pong based on gender-based cooperative learning audio-visual, Moodle courses, holding bet techniques, reciprocal teaching styles, and learning command styles. The following are the findings from the volleyball game modification of mini volleyball ball, 3 on 3 games, role-playing, libas game, faith-based methods in Islamic schools, Cooperative Learning Model, A Tactical-Game, cooperative learning Student Teams Achievement Divisions (STAD), and a playful approach in volleyball games. Based on 20 studies, it is known that upper-grade elementary school students can participate in net games well and if problems occur, they can use the findings that have been described.
Analisis Jarak Tempuh dan Denyut Nadi Siswa pada penerapan Model Pembelajaran Teknis
Authors: Malik Arief Abdul , Nur Lutfi
Published: July 2022

Penelitian ini bertujuan untuk menganalisis jarak tempuh dan denyut nadi siswa yang menerapkan model pembelajaran teknis pada mata pelajaran pendidikan jasmani. Metode Deskriptif digunakan untuk memperoleh informasi dan gambaran tentang jarak tempuh dan denyut nadi siswa selama pembelajaran pendidikan jasmani. Partisipan sebanyak 30 siswa (12-13 tahun) terlibat dalam penelitian ini, namun hanya 8 siswa (4 laki-laki dan 4 perempuan) yang memakai Polar GPS. Instrumen yang digunakan adalah Polar GPS RC3 mengukur jarak tempuh siswa dan Polar Heart Rate Sensor H3 untuk mengetahui denyut nadi siswa. Hasil penelitian menunjukkan bahwa secara keseluruhan rata-rata perolehan denyut nadi siswa adalah 137.13 yang berada pada kategori low to moderate dengan rerata jarak tempuh yang diperoleh adalah 0.48 km. Peneliti menyimpulkan bahwa penerapan model pembelajaran Teknis pada penelitian ini memperoleh hasil rerata denyut nadi siswa kategori low to moderate. Penelitian ini terbatas pada jumlah sampel yang sedikit dikarenakan keterbatasan alat, sehingga penelitian lebih lanjut diperlukan untuk memperoleh gambaran yang lebih luas.
PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE STAD TERHADAP PEMBELAJARAN BULUTANGKIS PADA SISWA KELAS VI SDN I MUARASANDING
Authors: Dewantara Yayang Mochamad , Dewantara Yayang Mochamad
Published: July 2022

Tujuan dalam penelitian ini memperoleh informasi mengenai peningkatan aktivitas dan hasil belajar teknik dasar servis panjang dan servis pendek bulutangkis melalui model pembelajaran kooperatif tipe STAD pada siswa kelas VI SDN I Muarasanding. Penelitian ini menggunakan metode penelitian tindakan kelas. Data yang diperoleh melalui tes servis panjang dan servis pendek bulutangkis. Dengan hasil tes pada siklus I servis panjang siswa yang belum mencapai ketuntasan sebanyak 7 siswa (35%) belum tuntas, dan servis pendek siswa yang belum mencapai ketuntasan sebanyak 4 siswa (20%) belum tuntas, tapi untuk memaksimalkan pembelajaran agar semuanya tuntas hal ini peneliti menggunakan program siklus II.Kata kunci:Model pembelajaran kooperatif tipe Stad, Bulutangkis.
En los bordes de Ilbira: cerámica emiral y califal en el barrio sur de la madina
Authors: Martínez Álvarez Cristina , Rębkowski Marian , García-Contreras Ruiz Guillermo , Malpica Cuello Antonio
Published: July 2022

En este artículo se presentan los resultados preliminares del estudio de un conjunto cerámico procedente del interior de un edificio singular ubicado en el conocido como “Cortijo de los Cigarrones” localizado en el yacimiento de Madīnat Ilbīra (Atarfe, Granada) durante las campañas de 2018 y 2019. Se trata de una de las zonas más alejadas del centro de la madina, probablemente un asentamiento anterior que acabó integrado como un arrabal. Los resultados obtenidos de la intervención arqueológica y del estudio de materiales han permitido establecer una secuencia cronológica para la ocupación de esta zona entre los siglos IX y XI y aportar nuevos datos sobre cómo debió ser la ocupación en el área más perimetral de la ciudad.
Cerámicas con decoración figurada en los arrabales occidentales de Madīnat Qurtuba (Córdoba)
Authors: CAMACHO CRUZ CRISTINA
Published: July 2022

Presentamos en este trabajo una serie de piezas cerámicas documentadas durante las actuaciones arqueológicas desarrolladas en un amplio sector de los arrabales occidentales de Madīnat Qurtuba (Córdoba), sobresalientes por lo poco frecuentes de los motivos que las decoran. Se trata de un grupo de recipientes con decoraciones figuradas, antropomorfas y zoomorfas, que nos permiten evaluar las características, cualidades y calidades formales y técnicas de la totalidad del ajuar cerámico documentado.
HUBUNGAN DENYUT NADI DENGAN DAYA TAHAN KARDIOVASKULAR DITINJAU DARI INDEKS MASSA TUBUH
Authors: Husnul Darul , Nida Khairun
Published: July 2022

Daya tahan kardiovaskular merupakan kesanggupan jantung, paru-paru dan pembuluh darah untuk mengambil, mengedarkan dan menggunakan oksigen ke jaringan yang dipengaruhi oleh faktor-faktor individual seperti Indeks Massa Tubuh (IMT), usia, aktivitas fisik dan kebiasaan olahraga. Penelitian ini bertujuan untuk mengetahui Hubungan denyut nadi dengan daya tahan kardiovaskular ditinjau dari IMT. Penelitian ini merupakan jenis penelitian  pra eksperimental. Pengambilan  sampel dilakukan dengan menggunakan teknik purposive sampling yaitu jumlah keseluruhan populasi yaitu 40 orang atlet basket putri kabupaten Bone. Teknik analisis data yang digunakan yaitu analisis deskriptif, uji normalitas, dan uji korelasi. Perhitungan korelasi hubungan denyut nadi dan daya tahan kardiovaskular dari ketiga kategori memiliki nilai yang signifikan dengan nilai sig <0.05  dengan penjabaran sebagai berikut denyut nadi over weight –DayaTahan kardio over weight nilai sig 0.04,dengan nilai korelasi (R) 0.76.denyut nadi normal –Daya Tahan kardio normal nilai sig 0.00,dengan nilai korelasi (R) 0.93. denyut nadi under weight –DayaTahan kardio under weight nilai sig 0.01,dengan nilai korelasi (R) 0.86. Pada penelitian ini nilai korelasi terbaik didapatkan pada kategori normal dengan nilai sig = 0.00 dengan nilai korelasi (R) 0.93. Maka dapat disimpulkan dalam penelitian ini ada hubu ngan denyut nadi dengan daya tahan kardiovaskular ditinjau dari indeks massa  tubuh (IMT) pada atlet basket kabupaten Bone.
OBESITAS BERPENGARUH TERHADAP KONTROL ASMA PADA ANAK USIA 6-18 TAHUN
Authors: Rahmawati Nurul Aini , Sari Itamala , Yulianti Atika
Published: July 2022

Masa anak-anak merupakan masa pertumbuhan dengan rentang usia 2-10 tahun. Sedang masa remaja adalah masa peralihan dari masa anak-anak menuju dewasa dengan rentang usia 10-19 tahun. Pada masa anak-anak dan remaja, menjaga keseimbangan gizi atau pola makan dan aktivitas fisik menjadi sangat penting, karena akan berpengaruh terhadap risiko terjadinya berat badan berlebih atau obesitas. Prevalensi obesitas anak meningkat pesat di seluruh dunia. Peningkatan prevalensi obesitas telah diikuti dengan peningkatan asma di seluruh dunia baik pada anak-anak maupun dewasa. Oleh karena itu, perlu adanya analisis mengenai hubungan obesitas terhadap kontrol asma pada anak. Tujuan dari analisa ini yaitu untuk mengetahui hubungan obesitas terhadap kontrol asma pada anak, sehingga dapat menjadi sumber acuan dalam pemberian pelayanan kesehatan dan ilmu pengetahuan. Metode penelitian pada artikel ini adalah literature review yang dilakukan pada Desember 2020 hingga April 2021 melalui database: PubMed, ProQuest, dan Google Schoolar dengan kurun waktu publikasi 7 tahun terakhir. Hasil dari pencarian artikel sesuai kriteria inklusi dan eksklusi terdapat 10 studi penelitian yang memenuhi syarat. Berdasarkaan hasil analisis artikel yang memenuhi kriteria inklusi ditemukan bahwa obesitas mempengaruhi kontrol asma pada anak. Obesitas mempengaruhi kontrol asma melalui faktor mekanik dari perubahan fisiologi paru dan faktor peradangan sistemik.
Hubungan Aktivitas Fisik Dan Lingkar Perut Dengan Kejadian Hipertensi Pada Perempuan Obesitas Di Malang Raya
Authors: Haqiqi Irfan Al , Kinanti Rias Gesang , Andiana Olivia
Published: July 2022

Penelitian ini memiliki tujuan untuk menganalisis tingkat hubungan antara aktivitas fisik dan lingkar perut dengan kejadian hipertensi pada perempuan di Malang Raya. Metode penelitian menggunakan observasional dengan menggunakan rancangan penelitian cross sectional. Sampel yang digunakan  sebanyak 100 orang. Teknik penggolongan sampel dilakukan secara probability sampling atau simple random sampling. variabel bebas dalam penelitian ini yaitu aktivitas fisik dan lingkar perut. Variabel terikat yaitu kejadian hipertensi. Kriteria responden yaitu memiliki jenis kelamin perempuan, berusia >50 tahun dan memiliki lingkar perut >80 cm. Analisis data yang digunakan yaitu uji statistik rank spearman. Hasil uji statistik aktivitas fisik dengan kejadian hipertensi menghasilkan p value= 0,020 atau terdapat tingkat hubungan yang cukup signifikansi antara aktivitas fisik dengan kejadian hipertensi, dengan nilai koefisien korelasi -0,232 yaitu semakin sering melakukan aktivitas fisik maka semakin kecil derajat hipertensi yang dialami. Hasil uji statistik lingkar perut dengan kejadian hipertensi menghasilkan p value= 0,002 atau ada hubungan yang cukup signifikan antara lingkar perut dengan kejadian hipertensi, dengan nilai koefisien korelasi 0,302 yaitu semakin besar lingkar perut yang dimiliki maka derajat hipertensi juga akan meningkat.
Present climate of lake Montcortès (Central Pyrenees): paleoclimatic relevance and insights on future warming
Authors: Rull Valentí , Sigró Javier , Vegas-Vilarrúbia Teresa
Published: July 2022

The varved sediments of the Pyrenean Lake Montcortès (Pallars Sobirà, Lleida) embody a unique continuous high-resolution (annual) paleoarchive of the last 3000 years for the circum-Mediterranean region. A variety of paleoclimatic and paleoecological records have been retrieved from these uncommon sediments that have turned the lake into a regional reference. Present-day geographical, geological, ecological and limnological features of the lake and its surroundings are reasonably well known but the lack of a local weather station has prevented characterization of current climate, which is important to develop modern-analog studies for paleoclimatic reconstruction and to forecast the potential impacts of future global warming. Here, the local climate of the Montcortès area for the period 1955-2020 is characterized using a network of nearby stations situated along an elevational transect in the same river basin of the lake. The finding of statistically significant elevational gradients for average temperature and precipitation (-0.59 °C and 82 mm per 100 m elevation, respectively) has enabled to estimate these parameters and their seasonal regime for the lake site. The estimated average annual temperature is 9.7±0.8 °C and the estimated total annual precipitation is 1031±34 mm, in average. A representative climograph has been shaped with these data that can serve as a synthetic descriptive and comparative climatic tool. The same analysis has provided climatic data for modern-analog studies useful to improve the interpretation of sedimentary records in climatic and ecological terms. In addition, the seasonal slope shifting of the climatic elevational gradients has been useful to gain insights about possible future climatic trends under a warming scenario
A review: Phytochemical and pharmacological analysis of medicinal plant
Authors: Trivedi Bhavya
Published: July 2022

(L.) is a popularly employed for medicinal plant for the treatment of various affilictions. The plant restrains glucoside, ellagic acid, isoquercetin, kaempferol, anthocyanins and myricetin as its primarily active constituents. These active constituents isoquercetin, kaempferol tituents impart multiple pharmacological activities to the plant which includes antidiabetic, antioxidant, antibacterial and antifungal activity. The present review confers precise information on phytochemical constituents, traditional uses and pharmacological actions of (L.).
Species distribution and antifungal susceptibility of isolates from cases of health-care associated infections
Authors: Kamaljeet  , Saxena Naveen , Thalquotra Mohit
Published: July 2022

Fungi have emerged as an important cause of health-care associated infections (HCAI) in last few decades. spp. is the most common cause of invasive fungal infections (IFI) in hospitalized individuals. The present study was conducted in a tertiary care teaching hospital with an aim to study species distribution and antifungal susceptibility pattern of isolates from cases of HCAI.

isolates from cases of HCAI from medical intensive care unit were identified up to species level. Antifungal susceptibility testing of isolate was done by Clinical and Laboratory Standard Institute (CLSI) broth microdilution (BMD) method.

The rate of CA-UTI due spp. was 0.3 per 1000 catheter associated days. The rate of catheter related BSI was 0.9 per 1000 catheter associated days. Predominance of non spp. over was noted. Fluconazole resistance was significantly high in NAC spp. compared to .
Identification and antifungal susceptibility profile of filamentous fungi isolated from cases of healthcare associated infections
Authors: Kamaljeet  , Saxena Naveen , Thalquotra Mohit
Published: July 2022

Although, bacteria have been considered as most common cause of healthcare associated infections (HCAI), however recent years have witnessed increased isolation of fungal pathogens. species, Mucorales, spp., spp. and spp. are predominant fungal pathogens isolated from cases of HCAI. As compared to bacterial nosocomial infections, fungal infections are generally difficult to diagnose and treat. Nosocomial mycoses are associated with high mortality and morbidity. The present study was conducted in the tertiary care academic hospital with an aim to identify filamentous fungal pathogen isolated from HCAI and study its antifungal susceptibility profile.

Filamentous fungi isolated from cases of HCAI from intensive care unit (MICU) were included. They were identified by standard mycological techniques and antifungal susceptibility profile was studied.

Out of 50 fungal pathogens, spp. were isolated from 21 (42%) cases, whereas 29 (58%) isolates were filamentous fungi. spp. (51.7%) were predominant among filamentous fungal pathogen. (27.6%) was the predominant isolate. Use of broad-spectrum antibiotics followed by neutropenia and presence of indwelling medical devices were common risk factors associated with HCAI due to filamentous fungi. Amphotericin B resistance was observed in 6.9% of isolates whereas 33.3% were resistant to fluconazole.

Invasive fungal infection (IFI) though less common is associated with increased morbidity and mortality in patients admitted to ICU. Neutropenia and use of broad spectrum antibiotics are important risk factors for IFI. is the most common filamentous fungus cause of IFI. More emphasis should be given on rapid diagnosis, prompt treatment and strict compliance with infection prevention and control practices.
Del lector ideal al mediador competente
Authors: Díaz-Díaz Mario , Echegoyen Yolanda , Martín-Ezpeleta Antonio
Published: July 2022

En el camino de fijar claves que permitan introducir cambios instruccionales y didácticos que sirvan para optimizar la formación inicial de docentes, este trabajo tiene por objetivo principal analizar los hábitos lectores (autopercepción de nivel lector, frecuencia lectora, motivación…) que presentan 170 maestros en formación en relación con el formato de lectura preferido (digital o convencional) y con la percepción de las estrategias metacognitivas lectoras que emplean. Los resultados muestran preferencias por los medios digitales para el caso de la lectura recreativa y académica, así como una mejor relación con la lectura, estadísticamente significativa, para el caso de las mujeres. También se concluye una correlación positiva y significativa entre hábitos lectores y percepción de la metacognición lectora, la cual merece ser tenida en cuenta para reforzar los procesos lectores (digital y convencional) durante la formación de estos futuros mediadores de la lectura.
Fluctuaciones de la poesía argentina contemporá-nea: Fernández Moreno, Perlongher, Dobry
Authors: Andrés Longoni Bruno
Published: July 2022

La poesía como el reino de la miniatura, del modelo a escala relegado, a comienzos de milenio, a dar cuenta de una experiencia cosificada e intransferible, viene a coronar el repliegue que identificamos a partir de tres instantáneas de la poesía argentina contemporánea: el coloquialismo de Argentino hasta la muerte (1963) de César Fernández Moreno, la poesía “neobarrosa” de Néstor Perlongher y el objetivismo de Cosas (2008) de Edgardo Dobry. Del plano general revestido de inquietud sociológica por la identidad nacional (Fernández Moreno), a un plano americano donde el cuerpo goza al ritmo de la aventura del significante liberado (Perlongher), y de allí al plano detalle enfocado directamente en objetos que guardan reminiscencias vivenciales intransferibles (Dobry), la poesía argentina acusa, veinte años de distancia entre cada período, un movimiento de repliegue y extravío.
Traducción. La práctica material de Wittig. Universalizando un punto de vista minoritario, de Judith Butler
Authors: Almeyda Sarmiento Juan David
Published: July 2022

Traducción del articulo de Judith Butler Wittig's Material Practice: Universalizing a Minority Point of View, publicado en el año 2007 en la revista GLQ: A Journal of Lesbian and Gay Studies, Volumen 13, no. 4, págs. 519-533.