bluuebunny/crossref_metadata_2025 huggingface dataset:
Теоретичні аспекти формування еліт у контексті сучасного менеджменту
Authors: Дука А. П.
Published: November 2024

The article examines the process of forming management elites in the context of the dynamic changes characteristic of the modern political and socio-economic environment. It analyzes the theoretical foundations underlying elite formation and their impact on the effectiveness of management structures. The study employs methods of comparative analysis, systematization, and generalization of existing theoretical developments. The findings indicate that the formation of elites is a multifaceted process encompassing various aspects, from social and economic to cultural and political. It has been determined that the main factors influencing the formation of management elites include innovativeness, adaptability to change, and the ability for strategic thinking. Key theoretical approaches to the social stratification of society are identified. It is found that researchers have primarily focused on the issues of elite formation and elite studies from the perspective of political processes and the political aspects of state-building. The emergence of elites in society depends on numerous factors related to social stratification and inequality. The quality of the elite, shaped by these factors, can indicate the developmental trajectory of society, whether toward progress or degradation of social institutions. The article emphasizes that a progressive elite, as a result of social transformations, is not only a segment of society with access to economic resources and power but also embodies civilizational and personal moral values. This is related to the fact that elites formed under specific developmental conditions reflect those conditions and the overall level of societal development in which they exist. The research also demonstrates that elites in management are formed not only through traditional educational institutions but also through informal networks of interaction created within the professional environment. The article substantiates the role of management elites in ensuring societal development and determining the direction of that development—whether toward degradation or progress. It is revealed that effective leadership and innovative management approaches enable elites not only to adapt to changes but also to actively shape these conditions, influencing the development of industries and society as a whole. Based on a retrospective analysis, the author suggests considering the quality of elites, emphasizing the need to integrate theoretical knowledge with practical experience, which should form the foundation for developing a new generation of management elites. The article underscores that the formation of elites within the context of modern management is a complex and multifaceted process that requires a comprehensive approach, combining theory and practice to enhance the effectiveness of institutions and ensure sustainable societal development.
Peningkatan Kapabilitas UMKM Kuliner Kota Malang melalui Pelatihan Keuangan Bisnis
Authors: Irma Kurniasari  , Refiana Dwi Maghfiroh  , Dimas Nugroho Dwi Seputro
Published: November 2024

The era of the Industrial Revolution 4.0 has transformed many aspects of life, including entrepreneurship. In this context, the development of SMEs (Small and Medium Enterprises) entrepreneurship has become a strategic issue crucial to supporting the vision of a Progressive Indonesia. This development is carried out through synergy in mapping entrepreneurial potential, creating a conducive business climate, fostering entrepreneurship, business incubation, and providing adequate financial support. According to data from the Central Statistics Agency (BPS) in 2023, SMEs in Indonesia contribute 61% to the GDP, absorbing around 117 million workers. However, one of the main challenges for SMEs is financial management that remains suboptimal. This study highlights the importance of effective financial management for business sustainability, especially for SMEs in Malang City that still face challenges in separating personal and business finances. The Community Service Program by the Faculty of Economics and Business at Universitas Pembangunan Nasional Veteran Jawa Timur focuses on financial literacy training for SMEs, emphasizing the importance of proper financial planning and management. This training aims to enhance SMEs' abilities in preparing simple financial statements and managing capital wisely, thereby supporting the growth and sustainability of culinary SMEs in Malang City.
Fractional integral Ostrowski inequality on L_P,0<P<∞ Spaces
Authors: Habeeb Nadia Abed , Bhaya Eman Samir
Published: November 2024

Recently we proved a type of Ostrowski inequality in terms of the quasi norm of the first derivative. Here we generalize this inequality type for fractional integral.
Money In The Eyes Of Sufism: Insights From An Indonesian Tariqat
Authors: Irawan Bambang , Zahriani Nurul
Published: November 2024

Money has historically been used as a means of oppression, personal gain, and manipulation in politics, law, and justice, often contributing to societal discord. This article examines the concept of money and its societal perceptions through the lens of Prof. Dr. H. Kadirun Yahya, a prominent Indonesian Sufi and Mursyid of the Tariqah Naqshbandiyah, known for his success in managing a wide range of business ventures. Utilizing qualitative research methods, including interviews, observation, and documentation, the study investigates Yahya's numerous business initiatives aimed at fostering prosperity. These initiatives span diverse sectors such as agribusiness, including large-scale plantations (oil palm, apple, orange, and other crops), livestock farming (poultry, fish, ducks, goats, and cows), and enterprises in furniture manufacturing, workshops, drinking water factories, electronics, travel services, and more. The findings highlight Yahya's belief that money serves as a manifestation of divine light, a tool for attaining blessings and life's necessities. While money lacks inherent value, it remains essential for human existence. His view, consistent with other Sufi teachings, likes money to a mirror that reflects various possibilities based on its use. Grounded in Sufi principles that emphasize unity, illumination, and divine manifestation, Yahya argues that money should be employed to combat injustice, dishonesty, and exploitation. Its ultimate purpose is to uphold morality, promote social justice, equitable wealth distribution, and meet basic human needs. This research underscores the importance of further studies on integrating Sufi values into business management.
Towards Smart Transportation: The Impact Of Transportation Policies On Mobility In The Outskirts (Case Study: Mijen Suburban Area In Semarang City)
Authors: Purwantoro Agus Budi , Ariani Firga , Hutama Adhiyaksa Satria
Published: November 2024

This study evaluates the success of transportation policies in addressing increased travel frequency, expanded travel distribution, and changes in transportation mode choices to achieve sustainable suburban transportation. The research was conducted through a mobility analysis survey in Mijen District, Semarang City, Indonesia. Data collection focused on two main areas: first, travel frequency was analyzed using a trip generation model (Y), factoring in variables such as car ownership (X1), motorcycle ownership (X2), travel efficiency (X3), safety (X4), comfort (X5), and environmental friendliness (X6) of public transport. Second, travel distribution and mode choice were analyzed to understand community preferences for travel destinations and modes of transport. The findings revealed that land use changes in Mijen resulted in a 32% improvement in road quality and increased mobility. Recent transportation policies, such as the introduction of Bus Rapid Transit (BRT) and online transportation services, significantly influenced mobility. Mobility grew by 23.8% per year, with changes in the travel frequency model: Y = 1.957 before BRT (2012-2014), Y' = 1.927 after BRT (2014-2016), and Y'' = 1.860 after online transportation (2016-present). Transportation service demand and capacity were balanced, with load factors of 69.7% before BRT, 54.1% after BRT, and 72% after online transportation. The share of public transport users increased from 36% before BRT to 60% after online transportation services. This research contributes to developing smart city and transportation concepts by providing insights into the impact of transportation policy changes in suburban areas.
ОСТАНОВКА СЕРДЦА ВНЕ БОЛЬНИЦЫ – НОВЫЕ ИДЕИ И ПРИЗЫВ К СОЗДАНИЮ ВСЕМИРНОГО РЕГИСТРА И РЕКОМЕНДАЦИЙ
Authors: А.В. Гасанова , А.Ю. Вугерничек
Published: November 2024

Внебольничная остановка сердца (ВОС) является серьезной проблемой общественного здравоохранения, на которую приходится значительное количество смертей во всем мире [1, 2]. Пациенты, пережившие остановку сердца с восстановлением спонтанного кровообращения, имеют высокие показатели смертности и неврологических нарушений во время госпитализации [3]. Уровень выживаемости после ВОС остается низким, колеблясь от 8 до 10% в Соединенных Штатах [4] и Европе [5], с более низкими показателями на Ближнем Востоке, колеблющимися от 2 до 10% [6–8].) Ключевые идеи данной статьи включают статистическую информацию о возрастных группах пациентов, распространенности сердечно-сосудистых заболеваний и демографических данных, таких как высокие показатели госпитализации, чем подтверждается актуальность проблемы. Важно, что, несмотря на достижения в области терапии, уровень выживаемости остаётся низким, а более 50% выживших пациентов сталкиваются с неврологическими нарушениями. Наиболее частыми этиологиями остановки сердца были выявлены острые коронарные синдромы, однако также обращается внимание на значительное количество случаев с неизвестной причиной. Статья подчеркивает необходимость создания национальных и региональных регистров таких пациентов для оптимизации подходов к лечению и улучшения предсказуемости исходов. В заключении авторы подчеркивают, что выжившие имеют благоприятные краткосрочные клинические результаты, однако значительная доля пациентов сталкивается с неврологическими проблемами, что подчеркивает важность комплексного подхода к терапии и реабилитации данной категории больных. Таким образом, основная мысль статьи заключается в обоснованной необходимости улучшения понимания этиологии, диагностики и лечения внебольничной остановки сердца, а также в создании новых рекомендаций для оптимизации исходов у пациентов, выживших после этого критического состояния
ИССЛЕДОВАНИЕ МЕТОДОВ ПЕРИОПЕРАЦИОННОГО ОБЕЗБОЛИВАНИЯ ПАЦИЕНТОМ ПРИ ОПЕРАЦИИ КЕСАРЕВО СЕЧЕНИЕ
Authors: А.А. Безверхий , Д.В. Глотова
Published: November 2024

Кесарево сечение – одна из самых распространенных операций в мире. Операция относится к категории средней травматичности. В данном исследовании проведена оценка эффективности различных методов периоперационного обезболивания при операции кесарево сечение. Восприятие послеоперационной боли складывается из висцерального и соматического компонента. Качественное обезболивание должно не только отвечать высоким стандартам безопасности, но и купировать оба компонента боли. Использование межфасциальных блокад показало высокую эффективность в сравнении с опиоидными анальгетиками. Поперечная блокада живота не эффективна в отношении висцерального компонента, в отличие от блокады выпрямляющей мышцы спины. Использование ультразвуковой навигации при выполнении межфасциальных блокад делает данный способ безопасным. Представление результатов проводилось в форме анкетирования пациентов. Результаты использования межфасциальных блокад демонстрируют низкий уровень послеоперационной боли, раннюю активизацию и улучшение психоэмоционального контакта матери и ребенка
ОСОБЕННОСТИ АНЕСТЕЗИОЛОГИЧЕСКОГО ОБЕСПЕЧЕНИЯ ПРИ ЭНДОСКОПИЧЕСКОМ ОБСЛЕДОВАНИИ ЖЕЛУДОЧНОКИШЕЧНОГО ТРАКТА
Authors: И.С. Абазова , А.З. Бебия , Б.Ю. Шомахова , А.Б. Тутуков , Ш.Е. Курбонов
Published: November 2024

Проведён анализ результатов 1868 анестезиологических пособий проводимых эндоскопических исследований верхних и нижних отделов желудочно-кишечного тракта в отделении эндоскопии ГБУЗ «Республиканская клиническая больница» МЗ КБР. Гастроскопия и колоноскопия проводятся последовательно в два этапа: в первую очередь гастроскопия, затем колоноскопия. Пауза между исследованиями занимает около 5 мин. Первым этапом сочетанного исследования является гастроскопия, которая выполняется в условиях внутривенной седации пропофолом, на фоне инфузии спазмолитиков. Во время паузы между гастроскопией и колоноскопией (необходимой для смены эндоскопа, мытья рук и т.п., занимающей 2-3 мин), мы переходим на более управляемый и сбалансированный метод анестезиологического сопровождения – ингаляционную анестезию севораном. Результаты показали преимущество контролируемой седации пропофолом и обезболиванием спазмолитиками и ингаляционной анестезии севораном при анестезиологическом сопровождении сочетанных эндоскопических исследований с точки зрения безопасности и эффективности методики
Motivating Sales Force: Sayed’s U Theory
Authors: Sayed Md. Abu
Published: November 2024

The myth of the most successful organization may be seriously affected unless there is no robust structure within a large corporate for the steady and strong revenue flow that functions as blood circulating process in the body. Gearing this up on a continuous basis is largely reliant on the motivation of the sales force who are working in the field. This article is centered around how an organization can motivate its sales force; thus, I present Sayed’s U theory. This theory was displayed at the monthly sales conference which led to the boost in the sales and revenue. The application of this theory in the current organization has exhibited an effective result. In today’s world, large corporates can find this theory to be useful in remedying their stress with revenue generation for ultimate sustainability of the business.
APPLICATION OF REGRESSION ANALYSIS METHODS AND HIERARCHY ANALYSIS TO THE SELECTION OF TIN BRONZE CASTING PARAMETERS
Authors:   Bryansk State Technological University, SOLDATOV V.G. , ILYUSHKIN D.A. , KOTLYAROVA I.A. ,   Bryansk State Technological University
Published: November 2024

The influence of casting technological parameters on the presence and types of defects (shrinkage sinks, shrinkage porosity, cracks) of castings from tin bronze BrO3C7C5H1 has been investigated. By the method of regression analysis it was established that the change of tin concentration in the alloy, the temperature of metal release from the furnace, the strength of the molding mixture and the duration of mold pouring in the production conditions under consideration do not have a significant effect on the defect of the casting. The type of defects and the proportion of rejects are related to the volumetric shrinkage of the alloy and the moisture content of the molding mixture, the significance of the effect of the moisture content of the molding mixture indicates the gas-shrinkage nature of porosity. Analysis of nomograms based on the obtained regression models allows us to estimate the influence of significant parameters on the number of rejected castings and the probability of defects formation in them. Thus, a 1% increase in the molding mixture moisture content and alloy volume shrinkage leads to an increase in the number of rejected castings by 2.3 and 1.2 times, respectively. When molding mixture moisture content is increased by 1%, the probability of gas sinks, shrinkage porosity or hot cracks increases by 3.3, 2.3 and 2.2 times, respectively. When the volume shrinkage of the alloy is increased by 1%, the probability of shrinkage porosity and hot cracks increases by a factor of 1.1 and 1.2, respectively. By the method of hierarchy analysis is shown that the preferred options for reducing the rejects of tin bronze castings along with the moisture content of the molding mixture are reducing the temperature of metal release from the furnace and changing the casting technology to reduce the volumetric shrinkage of the alloy.
DROPLET SIZE DISTRIBUTION OF LIQUID PHASE IN VORTEX SEPARATION DEVICE
Authors:   Kazan National Research Technological University, DMITRIEVA O.S. , KHARKOV V.V. , NIKOLAEV A.N. ,   Kazan National Research Technological University
Published: November 2024

The vortex form of multiphase flows is often organized in installations used in the electric power industry, petroleum, chemical, and nuclear energy. Separators of various designs are used to separate gas-liquid flows. Prediction of the composition of the dispersed phase is essential for the proper design, operation, and optimization of two-phase flow systems, since such a parameter as the efficiency of the separator strongly depends on the operating mode and the nature of droplet breakup. The dynamics of the gas-liquid flow under swirling conditions is of great interest, has been studied, and has several mathematical models of droplet breakup. The analysis of the factors influencing the separation characteristics of the device depending on the characteristic zones of the droplet layer is carried out. On this basis, an experimental setup determined the size distribution of liquid droplets at the inlet to the vortex separation device with a change in the average velocity of the gas through the device from 15 to 23 m/s and a liquid phase rate of 150 kg/h. The electrocontact method was utilized in the study using a special two-needle probe with replaceable contact heads. In this work, experimental confirmation of the validity of using a logarithmic normal distribution was obtained to describe the dispersed composition of droplets at the swirler inlet. The calculation of the nonnormalized distribution function averaged over the section of the separation device for droplets flying through the interblade channels without interaction with the swirler blades was performed. Graphical dependences of the droplet distribution density function are presented. A calculated ratio is presented to determine the average value of the mass fraction of liquid droplets that does not interact with the swirler blades. The analysis of the dispersed composition of droplets flying through the interblade channels of the swirler without interaction with the blades showed that this phenomenon is typical only for fine droplets.
SWELLING OF POLYURETHANE FILMS BASED ON AMINO ESTERS OF BORONIC AND ORTHOPHOSPHORIC ACIDS IN AQUEOUS ALCOHOLS
Authors:   Kazan National Research Technological University, LATYPOV D.R. , KLINOV A.V. , FAZLYEV A.R. ,   Kazan National Research Technological University, AKBEROV R.R. ,   LLC Engineering-Promotional Center «Ingehim»
Published: November 2024

In this work we have carried out studies to determine the sorption capacity (swelling) of polymer polyurethane films based on amino esters of boric and orthophosphoric acids in pure components (water, isopropyl and ethyl alcohols) and water-alcohol mixtures (isopropanol-water, ethanol-water) at temperatures of 22, 40 and 60 °С. On the basis of the data on the sorption capacity of components through polymer films a preliminary assessment of the prospects of using the investigated polymers as a selective layer of pervaporation membranes is made. The changes in the volume-mass concentration of low-molecular-weight components in polymer films depending on the solvent concentration in the initial mixture and the temperature of the process have been determined experimentally. The obtained data are necessary for creating a mathematical model of the pervaporation separation process. The paper describes the developed methodology for the fabrication of polymer films based on amino esters of orthophosphoric and boronic acids. Hyperbranched polyols with high solubility and low characteristic viscosities were used as crosslinking agents in the synthesis of the studied polymers Experimental studies for water-alcohol mixtures were carried out in a wide range of alcohol concentrations (0-99 wt.%). The swelling dynamics of polymer films in water-alcohol mixtures and individual components were measured. For all films, a tendency of decreasing volume-mass concentration with increasing process temperature in isopropyl alcohol and water can be seen, but in ethyl alcohol the volume-mass concentration increases with exceeding the process temperature.
Assessing the Effectiveness of Virtual Reality Simulation in ICT Education: A Study Based on the Technology Acceptance Model
Authors: Darling Michael Gyan , Inteseful Tracy Fitz- , Peprah Kenneth Obeng , Arthur Prof. Yarhands Dissou
Published: November 2024

This study aims to establish the applicability of VR in studying ICT. This research aims to establish whether VR influences learning outcomes, learners’ motivation and attitudes positively. It measures the perceived benefits of using VR including the extent to which students consider the technology useful in enhancing learning.
Structural equation modeling was employed by administering a quantitative survey with 191 participants, students, and instructors teaching ICT classes with the use of VR. Data analysis was done with the help of SPSS and AMOS; EFA and CFA were used to validate the constructed constructs. There was a strong positive correlation between PEOU and PU, which corroborates the fact that ease of use of the VR tool has positive implications on perceived usefulness and the formation of a positive attitude toward virtual reality learning by design. The findings of this study will be a rich resource for educators, curriculum developers, and policymakers who aim to use VR to enhance education in the digital age.
The Impact of Pesticides on Groundwater Quality
Authors: Lama Sumaya Assanousi Eshtiwi
Published: November 2024

Pesticides have gotten to be exceptionally advantageous to agriculturists and to other individuals around the world as they can increment edit surrender and can give a number of other benefits or focal points to everybody straightforwardly or in a roundabout way. But due to dangers forced by the pesticides on environment and human wellbeing; concerns are raised around its security. The utilize of pesticides is causing genuine wellbeing impacts. Indeed at less concentration, pesticides are a major risk to environment. The pesticides are sullying water bodies and are causing water contamination. Be that as it may, the dangers of pesticides can't be dispensed with totally but they can outwit in another way. Able to minimize the hurtful or unfavorable impacts of pesticides by different ways like by applying elective trimming methods or through superior splashing equipment's.
Detailing of secure, way better and eco-friendly pesticides can reduce the unfavorable impacts related to utilize of pesticides. The chance of pesticides can be diminished in the event that we utilize pesticides in reasonable sum and utilize them as it were when essential or required.
Numerous individuals or agriculturists are not mindful of the harmfulness or destructive impacts of pesticides. They do not have any data related to sort of pesticides, their dangers, level of harming and preparatory measures they ought to take some time recently utilize them. Since of these things, tireless or poisonous chemicals are utilized to murder bugs, weeds or for other use which can cause purposefulness or inadvertent introduction. To play down the utilize of harmful pesticides, it is fundamental to make mindfulness among individuals.
Machine Learning on Encrypted Data: Analyzing Efficiency and Accuracy Trade-Offs
Authors: Kumari Kavitha
Published: November 2024

In this modern era, phishing has become a great problem. Because of this, it can be observed that the personal information of people is leaked from emails & websites. Hence, it is needed that these instances of phishing are to be reduced. In doing one of the best tools that can be used is Machine Learning. This is a process of using historical data for making prediction of future scenarios. In this project, the details of the approached that can be used for the detection of phishing are analyzed. Moreover, the algorithms that are used by ML for this purpose are also envisaged here. The description of the process of collection of data is presented here. In addition to this, the results that shows the effectiveness of ML in the detection of phishing is also discussed here.
Adversarial Machine Learning Approaches for Strengthening Cybersecurity in Intrusion Detection Systems
Authors: Gandhi Rahul
Published: November 2024

In this study, adversarial machine learning to enhance IDS’s capability to counterattack sophisticated cyberattacks employed in the investigation. This paper describes challenges in practice of adversarial techniques, performance measurement and ethical issues. In the research proposal, the authors describe the comprehensive and multi-level method of detecting artifacts, building complex models, and gathering data. Researchers stressed important conclusions regarding aggressiveness of privacy-preserving methods, the need for developing new performance metrics, and the tension between robust model and detection performance. The research assists in developing IDS that are both efficient and formally correct in various contexts of a network.
Examining Relationship between Indoor Thermals and Visual Environment of Educational Institute: A Case Study of Engineering University, Main Campus Lahore
Authors: Faisal Tabinda , Salahuddin Sarmad , Ijaz Zunaira , Ashraf Usman , Jan Kalim Ullah
Published: November 2024

In today's world, people tend to spend a substantial amount of their time in an indoor environment. The productivity and well-being of building inhabitants are greatly impacted by the quality of the indoor environment. Indoor quality and comfort depend upon various aspects like thermal comfort, visual environment, and acoustic and air quality. The main campus of Engineering University was selected for this study, and data was obtained from the campus to analyze the indoor thermal and visual environment for the winter. The physical, environmental, and personal factors for indoor thermal and lighting parameters of visual assessment were monitored. A sample size of nighty eight students was selected for the study by applying probability and snowball sampling techniques. The study was conducted by utilizing the occupant's survey and asses the findings on the standards established by the international organization, i.e., ASHRAE-55. Results indicate that occupant's response towards visual comfort is positive, while indoor thermal quality deviates from a set of standards established by the organization. Major sources of discomfort in the indoor environment, specifically in winter, are moving air and poor working of the heating mechanism. Thus, smart control sensors should be integrated to regulate the quality standards, occupancy sensors, BAC (Building et al.) systems, and lighting control systems that allow individuals to adjust according to their comfort range. Regulates the follow-up feedback from occupants yearly to maintain and improve the indoor thermal and visual comfort of the campus. The study examined the interventions and underlined the influence of indoor thermal and visual comfort on students learning outcomes in higher education contexts. A comprehensive study of each department should also be conducted to highlight problematic areas based on the study's parameters.
Ecological Resilience in Elise Paschen's Poems “The Tree Agreement”, “Aerial, The Wild Pine” and “ Moss in April”
Authors: Kiran Javeria , Saeed Farieha
Published: November 2024

This research study aimed to examine the ecological resilience against the disruption in ecological networks in Elise Paschen's eco-poetry. The objective of this research delineated the investigation of the adaptive cycle. This adaptive cycle is responsible for ecological resilience and stability. The theoretical framework engaged in this qualitative research was Lance H. Gunderson's "Ecological Resilience—In Theory and Application" and C.S. Holling's "Resilience and Stability of Ecological Systems". The result proclaimed that anthropogenic activities and disturbing agents like harsh weather conditions create environmental changes. This environmental turbulence in the ecosystem generates ecological resilience that leads to adaptability, high stability, flexibility, and growth to recover and maintain the ecological balance after absorbing certain disturbances. The ecosystem goes through four phases to complete the adaptive cycle: exploitative, conservation, disturbance, and reorganization. In conclusion, the highly resilient ecosystem absorbs the accelerating exploitative ecological crisis through adaptation and reorganization.
O código de Minas de 1934 e o controle estatal da produção mineral
Authors: Alcântara Matheus Henrique da Silva , Aguiar José Otávio , Barros Mara Karinne Lopes Veriato
Published: November 2024

A mineração emergiu em meados do século XX como a base do sistema industrial capitalista, sendo fonte de disputas políticas e econômicas relativas ao suprimento de matéria-prima de origem mineral para as indústrias de base. No Brasil republicano a mineração havia sido relegada a um papel secundário na economia, em detrimento dos gêneros alimentícios como o café, principal produto na pauta das exportações brasileiras. Contudo, a partir de 1930, o Governo Vargas tendo como orientação o nacional desenvolvimentismo irá implementar uma série de reformulações administrativas e jurídicas no setor mineral, com o objetivo de fomentar uma indústria de base amparada na mineração. E neste complexo cenário de disputa política que será outorgado através do Decreto-Lei nº 24.642 de 10 de julho de 1934, o primeiro Código de Minas brasileiro, pautado em diretrizes nacionalistas. O presente estudo analisa o contexto que resultou na publicação do código, as principais mudanças efetuadas pela nova legislação, que substituiu o sistema fundiário de acessão pelo sistema de autorização e concessão; e sob a perspectiva da História Ambiental será investigado o impacto da respectiva lei para o setor mineral nacional.
Encapsulamento do corante extraído do fruto do Açaí (Euterpe Oleracea) com o uso da técnica de adsorção por contato
Authors: Bacelar Junior Wiss Kraw , Spinelli Adaiane , Sóris Sidna da Silva
Published: November 2024

A crescente demanda ao uso dos corantes naturais frente aos sintéticos, tem exigido pesquisas no sentido de proporcionar maior estabilidade destes corantes frente diferente condições de temperatura, pH, durante o processo de armazenagem. Dentre as diferentes maneiras de melhorar as condições de estabilidade dos corantes naturais estão os processos de encapsulamento. Esta pesquisa teve como objetivo avaliar o encapsulamento do corante extraído do fruto do açaí com o uso da técnica de adsorção por contato com o uso de microesferas de quitosana como agente encapsulante. Foi extraído o corante do fruto de Açaí e quantificado o teor de antocianinas com o uso da espectroscopia de absorção na região do UV-visível. Microesferas de quitosana foram preparadas pelo método de separação das fases. O corante foi encapsulado pelo método de adsorção por contato. Caracterizou-se o corante encapsulado e a quitosana com o uso da espectroscopia de absorção na região do infravermelho. Verificou-se a estabilidade do corante puro e encapsulado durante o processo de armazenamento, na presença de luz, temperatura ambiente e baixa temperatura. As mudanças de intensidade das bandas de absorção no espectro bem como os deslocamentos de bandas observados sugerem a existência de interações físicas entre o biopolímero quitosana e o corante antocianina. O encapsulamento não impede o processo de degradação das antocianinas; todavia contribui para o aumento da estabilidade do corante durante o tempo de armazenagem em diferentes condições de temperaturas e na presença de luz.
Acúmulo de nutrientes em Dioscorea cayennensis l. submetidos a aplicações de diferentes adubos e bioestimulante
Authors: Santos Iuri Honório , Garrido Marlon da Silva , Oliveira Fabio Freire de , Nagahama Hideo de Jesus , Simões Welson Lima , Macedo Bruno Lopes do Nascimento
Published: November 2024

O inhame é uma planta que possui grande importância socioeconômica na região nordeste do país, fazendo parte da dieta regional; destaca-se por possuir valor agregado de suas túberas em relação a outras fontes de carboidrato, como batata doce e mandioca. O presente trabalho teve por objetivo avaliar a combinação de doses de potássio associada a fósforo, micronutrientes e bioestimulante no acúmulo de teores de nutrientes em Dioscorea cayennensis L. O delineamento foi em blocos casualizados, sendo os tratamentos compostos por: sulfato de potássio; sulfato de potássio + fósforo; sulfato de potássio + fósforo + micronutrientes; sulfato de potássio + fósforo + micronutrientes + bioestimulante Raiza®; e testemunha. O bioestimulante foi aplicado diretamente ao solo em forma de solução a 10% de concentração. As aplicações dos adubos foliares foram realizadas a cada 15 dias, tendo início aos três meses após o plantio. Os nutrientes nitrogênio, fósforo, potássio, sódio, cálcio, magnésio, cobre, zinco, ferro e manganês foram determinados através da metodologia da EMBRAPA (2011), por digestão proposto por Thomaz et al. (1967) com a utilização de ácido sulfúrico e peróxido de hidrogênio. A aplicação da adubação potássica associada a fósforo, micronutriente e bioestimulante (T5) incrementou de maneira significativa o acúmulo dos nutrientes nitrogênio, fósforo, potássio e ferro em túberas de inhame. T5 apresentou a maior média de peso das túberas, 1,677 kg, diferindo significativamente da testemunha. Os tratamentos não influenciaram os teores de macro e micronutrientes sobre as folhas da cultura. Os fertilizantes utilizados nos tratamentos não influenciaram de maneira significativa o peso, nem comprimento médio das túberas.
Perfil dos agricultores de feiras agroecológicas na Paraíba, Brasil, em tempos de pandemia de COVID-19
Authors: Mendes Moisés Paiva da Rocha , Marini Fillipe Silveira , Castro Thiago Bernardino de Sousa , Dias Isabella Cristina Guerra Moreira , Coaracy Thiago do Nascimento , Silva Jeovana Gomes da , Guimarães Felipe Macedo , Duarte Sayonara Medeiros
Published: November 2024

Este artigo teve o objetivo de caracterizar os agricultores de feiras agroecológicas na Paraíba durante a pandemia de COVID-19. A pesquisa realizada foi descritiva direta e estruturada (survey) e teve como campo experimental seis feiras agroecológicas de três regiões do estado da Paraíba. Foram aplicados 51 questionários com agricultores entre outubro de 2020 e abril de 2021. As questões levantadas foram sobre o perfil socioeconômico dos agricultores, movimento das feiras durante a pandemia de COVID-19 e adaptação às mudanças no comportamento das vendas durante essa pandemia. A maioria dos agricultores possui ensino fundamental incompleto (53%), está na faixa etária de 40 anos ou mais (63%), é do sexo masculino (63%) e ganha menos de dois salários por mês (69%). A grande maioria dos agricultores (92%) possui terras com áreas inferiores a 10 hectares. Com relação ao movimento das feiras, notamos que a grande maioria (96%) achava médio ou alto o movimento antes da pandemia; já na retomada das atividades, 96% acharam o movimento baixo ou médio. Vários agricultores (86%) fizeram mudanças na forma de comercialização, inclusive começaram a vender pelo WhatsApp (78%), delivery e pelo site (no caso da ECOVÁRZEA). Com isto podemos concluir que a pandemia afetou diretamente os agricultores feirantes causando redução da comercialização e consequentemente redução na renda familiar. Entretanto, muitos agricultores melhoraram seus meios de comercialização pela necessidade de se adequar às novas mudanças no comportamento das vendas.
Polimorfismo do gene CSN2 e principais temáticas de pesquisas mundiais: uma revisão sistemática
Authors: Sousa Kátia Regina Ferreira , Fagundes Glaucia Brandão , Resende Kathleen Vitória Marques Silva , Dias Elisabeth Viana , Carvalho Wanderson Fiares de , Oliveira Max Brandão de , Sarmento José Lindenberg Rocha , Arrivabene Mônica , Souza Juliano Franco de , Neves Camila Arrivabene , Cavalcante Tânia Vasconcelos
Published: November 2024

A variante A1 da β-caseína pode estar envolvida no desenvolvimento de uma nova intolerância: a intolerância à β-casomorfina-7. As variantes A1 e A2 da β-caseína são as formas mais comuns encontradas em bovinos leiteiros. Durante a digestão gastrointestinal da variante A1, um peptídeo opioide chamado β-casomorfina-7 (BCM-7) é liberado com mais frequência, o que pode levar a resultados adversos à saúde. Por esse motivo, um novo leite denominado “leite A2” surgiu no mercado. Neste contexto, uma revisão sistemática sobre a pesquisa de β-caseína A2 foi realizada por meio do banco de dados Web of Science (WoS). Com base nisso, o presente trabalho tem como objetivo fornecer uma visão geral do estado da arte no campo do polimorfismo da β-caseína, as principais tendências temáticas abordadas nos últimos anos, o número de publicações por ano, principais países, áreas de pesquisa e periódicos envolvidos na produção científica. Este estudo sistemático mostrou que é necessário um maior esforço para determinar as possíveis implicações deste novo produto para a saúde humana e para o mercado.
A negociação na formação de preço no comércio madeireiro no Município de Tomé-Açu
Authors: Machado Ademias de Souza , Moreira Matheus Nascimento , Araujo Edna Torres de
Published: November 2024

A pesquisa ocorreu em uma empresa madeireira de refinamento e desdobramento de madeira em tora no município de Tomé-Açu com o objetivo analisar a importância da negociação na formação de preço dentro do comércio madeireiro. O problema de pesquisa está relacionado á negociação na formação de preços no comércio madeireiro do município de Tomé-açu foi formulado da seguinte maneira: qual a importância da negociação na formação de preço no comércio madeireiro no município de Tomé-Açu? Partindo do exposto, o instrumento de estudo utilizado incluiu uma abordagem qualitativa. O método utilizado na coleta de dados foi feito por meio de entrevistas realizadas com três integrantes da área de administração da empresa, sendo cinco questões de perfil e dez questões específicas. As análises qualitativas foram usadas para compreender fatores abrangentes que influenciam a formação de preço, permitindo uma análise holística dos diversos aspectos envolvidos na negociação de preços no comércio madeireiro de Tomé-Açu. Neste caso a preparação dos dados foi a organização e a transcrição de todas as entrevistas realizadas com os participantes, certificando-se de ter uma compreensão completa do contexto em que as entrevistas foram realizadas. Os dados foram tabelados em excel e as questões específicas foram feitas de forma subjetiva e sintetizadas para uma melhor compreensão do leitor. A analise dos dados foi feita através de análise de conteúdo. Os resultados apontam que o nível elevado de importância da negociação na formação de preço sendo esta fundamental para a organização estudada dentro do mercado.
Nível de atividade física e qualidade do sono dos docentes da Área da Saúde da Universidade do Oeste de Santa Catarina (UNOESC) – Chapecó/SC
Authors: Blanger Gustavo , Britto Lana Carla de , Agostinetto Lenita , Mayer Andréia Biolchi , Yamaguchi Cristina Keiko , Cunha Natalia Veronez da , Vieira Mariluce Poerschke , Franchi Silvester , Schupel Matheus Uba , Alberti Adriano
Published: November 2024

O presente estudo teve como objetivo investigar a associação entre o nível de atividade física e a qualidade do sono dos docentes da área da saúde da Universidade do Oeste de Santa Catarina (Unoesc), campus Chapecó/SC. Foi conduzido um estudo transversal de caráter epidemiológico, com a participação de 18 docentes. A coleta de dados ocorreu por meio dos questionários IPAQ (versão curta) e PSQI-BR. As variáveis estudadas foram descritas em tabelas de distribuição e frequência. Os resultados indicaram um impacto significativo da qualidade do sono autorrelatada na percepção subjetiva da qualidade de saúde (p=0,01). Entre os participantes com boa qualidade de sono, 72,2% avaliaram sua saúde como boa, muito boa ou excelente. A prática de atividade física demonstrou contribuir para a melhora tanto na percepção subjetiva quanto objetiva da qualidade do sono. No entanto, são necessários mais estudos com protocolos padronizados para confirmar e fortalecer essas evidências.
Inclusão escolar: sonho ou realidade possível?
Authors: Ferreira Patricia Borges , Silva Edson Garcia da , Figueiredo Elisa Pereira de , Silva Erenil Oliveira Magalhães , Sousa Erica Antônia da Mata Ferreira , Borges Fernanda Aparecida do Carmo Pereira Queiroz , Jesus Jermanio Simão de , Langaro Katia Gisele de Oliveira , Romeiro Luzia Soares de Freitas , Silva Marli Rodrigues da , Carvalho Niksania Ribeiro de , Peres Sávia Kauara Souza Ribeiro , Santos Tarscila Duarte dos , Pinto Valéria Augusta Cruz , Silva Wagner Mendes da
Published: November 2024

O presente artigo objetivou investigar as transformações fundamentais para a prática da Educação Inclusiva se tornar realidade nas escolas. Metodologicamente tal pesquisa se caracteriza como bibliográfica de abordagem qualitativa. Para coleta de dados utilizou-se a plataforma de busca “Google Acadêmico” com uso dos descritores “Educação Inclusiva”, “Inclusão na escola” e “Inclusão no ensino”. Os dados foram analisados pela análise da livre interpretação. De acordo com os resultados pode-se verificar que a inclusão escolar plena não é uma tarefa simples, pois é necessária uma estruturação progressiva e uma mudança significativa no sistema educacional e na concepção de inclusão por parte da sociedade em geral e, principalmente, dos profissionais escolares. Sendo assim, faz-se necessária uma reformulação em todo o sistema educacional, tanto no que se refere a educação propriamente dita, quanto a estrutura escolar no sentido econômico para receber os estudantes com necessidades especiais. E mais importante que a questão econômica ou qualquer outra, está a reformulação de pensamentos que a própria sociedade precisa passar, deve haver a união de pais, alunos, professores, de todos os envolvidos no trabalho escolar, bem como de toda sociedade para que o preconceito com a inclusão termine.
Phubbing, nomofobia, procastinação e desempenho acadêmico: uma análise sobre as relações entre constructos psicossociais em estudantes de cursos técnicos integrados ao ensino médio
Authors: Faria Luiz Henrique Lima , Rossow Angélica Brandão , Rocha Ana Elisa Lahass , Demetrio Fernanda Almeida , Lopes Icaro Santos , Astori Matheus Bindelli , Corona Nicoli Maier
Published: November 2024

Este estudo investigou as relações entre os constructos psicossociais Phubbing, Nomofobia e Procrastinação Acadêmica e o Desempenho Acadêmico de estudantes de cursos técnicos integrados ao ensino médio. A pesquisa abrange 62 estudantes e utilizou um desenho metodológico descritivo, com instrumentos de coleta validados no Brasil para cada variável. A análise dos dados, por meio do coeficiente de correlação linear de Pearson, revelou associações negativas entre os três constructos psicossociais e o desempenho acadêmico, com intensidade variando de fraca a forte. A procrastinação acadêmica mostrou-se o fator mais significativo, correlacionando-se de forma intensa com a diminuição no rendimento acadêmico. A Nomofobia apresentou uma correlação negativa moderada, enquanto o Phubbing indicou uma correlação negativa fraca, mas relevante. Os resultados reforçam a importância de políticas educacionais que abordem as influências negativas de comportamentos como Phubbing e dependência de dispositivos móveis. Sugere-se que futuras pesquisas incluam variáveis moderadoras, como suporte social e perfil motivacional, para aprofundar o entendimento das dinâmicas entre esses constructos psicossociais e o desempenho escolar.
Validation of the “Behavioral biases for investments decisions” survey for brazilian context – challenges and opportunities
Authors: Vianna Melissa Cangussu , Correia Laise Ferraz , Paiva Felipe Dias
Published: November 2024

This article explores the validation of the "Behavioural biases affecting investors’ decision-making process" (Jain et al., 2021) questionnaire in Brazil. Behavioral Finance challenges the traditional rationality assumptions in economics by integrating emotional, social, and psychological factors into decision-making analysis. Despite efforts to validate the questionnaire using the same methodology as in India, significant differences were encountered, highlighting the importance of considering cultural and economic contexts. This study attempted to validate the questionnaire in Brazil, with a focus on financial decision-making. However, despite a robust sample size and national coverage, the Varimax method used for validation did not yield consistent results, suggesting the need for country-specific research instruments. The research underscores the challenges of cross-cultural research in Behavioral Finance and emphasizes the importance of considering economic conditions and cultural nuances in understanding financial behavior. The article also suggests future research, such as examining the role of markets in aggregating various behaviors and questioning whether investors are indeed rational actors or influenced by societal and marketing factors. This study contributes to the literature by shedding light on the complexities of cross-cultural research in finance and offering insights into potential explanations for observed differences in investor behavior between countries.
تأثير الواجب التعليمي بطريقة التعليم الالكتروني في معالجة أخطاء الأداء لبعض مهارات الكرة الطائرة في مدرسة ثانوية المتفوقين الاولى في البصرة
Authors: Hussein Aqeel Hamid
Published: November 2024

هدف البحث التعرف على تأثير الواجب التعليمي بطريقة التعليم الالكتروني في معالجة الأخطاء لمهارة الارسال من الأعلى ومهارة الاستقبال بالكرة الطائرة، وكانت عينة البحث هم  طلاب ثانوية المتفوقين الأولى للبنين في البصرة , حيث استعمل الباحث المنهج التجريبي واشتمل البحث على الاجراءات المستخدمة في البحث وقد قام الباحث بعرض وتحليل ومناقشة النتائج ومن خلال جداول نتائج الاختبارات لكل من مجموعتي البحث التجريبية والضابطة ونتائج الاختبارات البعدية يتبين تفوق المجموعة التجريبية على المجموعة الضابطة ومن هذا استنتج الباحث الى ضعف تأثير التعليم التقليدي المتبع من خلال ملاحظة نتائج الاختبارات البعدية للمجموعة التجريبية والضابطة., وأوصى الباحث استخدام الواجب البيتي الالكتروني لتأثيره الايجابي والفعال في تطوير مهارتي الارسال الموجه من الأعلى (التنس) و الاستقبال في الكرة الطائرة .
الازدهار النفسي وعلاقته بأداء مهارة الاخماد بكرة قدم الصالات لدى طالبات لكلية التربية البدنية وعلوم الرياضة لجامعتي (بغداد- الانبار)
Authors: Fahd Aseel Naji
Published: November 2024

هدف البحث الى: بناء وتقنين مقياس الازدهار النفسي بكرة قدم الصالات لطالبات المرحلة الثالثة لكليتين التربية البدنية وعلوم الرياضة جامعة بغداد والانبار واستعملت الباحثة المنهج  الوصفي اكثر الاساليب ملائمة لفكرة البحث وكانت عينة البحث هم طالبات كلية التربية البدنية وعلوم الرياضة بغداد /الانبار البالغ عددهم(55) طالبة من بغداد و (20) طالبة من الانبار اذ قامت الباحثة بتوزيع مقياس الازدهار النفسي واجراء الاختبارات الاخماد المرحلة الثالثة جامعة بغداد واستمرت الاختبارات الى يوم الثلاثاء المصادف 28/3/2023  فاستنتجت الباحثة بعد تحليل البيانات ـ أن  مقياس الازدهار النفسي صادق  في قياس السمة المراد قياسها  لدى طالبات كلية التربية البدنية وعلوم الرياضة بغداد و الانبار وكذلك اوصت الباحثة اعتماد المقياس الذي تم بناءه في قياس الازدهار النفسي
تأثير تمرينات مركبة ( بدنية – مهارية) بحمل تحت القصوي في تطوير المرونة وبعض والمهارات الهجومية بكرة السلة للشباب
Authors: Ali Hani Abbas Fadl
Published: November 2024

هدف البحث الى التعرف على تأثير تمرينات مركبة بحمل تحت القصوي في تطوير المرونة وبعض والمهارات الهجومية بكرة السلة للشباب. وتم الاستعانة بالمنهج التجريبي ذو تصميم المجموعات المتكافئة لمعالجة مشكلة البحث اما عينة البحث كانت لاعبي نادي الميناء الرياضي بكرة السلة للشباب. وعليه تم الاستنتاج: التمرينات المركبة بحمل تحت القصوي لها تأثير في تطوير المرونة وبعض والمهارات الهجومية بكرة السلة للشباب. وتم التوصية : اعتماد التمرينات المركبة بحمل تحت القصوي لما لها تأثير في تطوير المرونة وبعض والمهارات الهجومية بكرة السلة للشباب.