bluuebunny/crossref_metadata_2025 huggingface dataset:
EFFECTS OF PISTON COATING ON COMBUSTION STABILITY IN A CRDI DIESEL ENGINE RUN UNDER DUAL-FUEL MODE
Authors: Şanlı Ali , Yılmaz İlker Turgut , Öz Ali
Published: June 2024

Combustion stability in diesel engines is defined by cycle-to-cycle variations. In this study, effects of piston coating and engine load on cycle-to-cycle combustion behavior were investigated in a diesel engine operated on gaseous fuel mixture at different loads. Coated and uncoated piston tests under dual-fuel and single diesel modes were performed at three different loads including 50 Nm, 75 Nm, and 100 Nm at a constant speed of 1750 rpm. The piston bowls were coated by %8 yttria stabilized zirconia with the thickness of 0.4 mm. Dual-fuel mode is consisted of mixture of hydrogen enriched synthetic biogas, with the percentage of 80% CH4, 10% CO2, and 10% H2. Main combustion parameters (cylinder pressure with crank angle, peak cylinder pressure (CPmax), peak pressure rise rate (PRRmax), indicated mean effective pressure (IMEP), CA10, CA50, CA90, and CA10-90 duration) were addressed in view of cyclic aspects. The results showed that the piston coating was comparatively more effective in reducing the coefficient of variation (COV) and standard deviation (SD) values of main combustion parameters, especially at low and medium loads. SD, frequency distribution, and COVs of CPmax and IMEP were quite better at a medium test load of 75 Nm. The piston coating also reduced COV of CP with crank angle under all tests. As increasing the engine load, cyclic samples of CPmax and PRRmax enhanced and advanced for both diesel and dual-fuel modes. By the piston coating and engine loads, Cyclic CA10 and CA50 variations were slightly affected whereas cyclic CA90 were tremendously changed. Therefore, CA10-90 period was importantly affected by piston coating and load. The highest relationship among the main combustion parameters was between CPmax and PRRmax for both piston cases. In dual-fuel mode, a strong relationship emerged between IMEP and CPmax at low load.
KREATIF ECOTOURISM KUNCI KEBERLANJUTAN PARIWISATA PULAU: STUDI KASUS KEPULAUAN GILI MATRA
Authors: Murdana I Made
Published: June 2024

The tourism development paradigm has a very frightening effect on the island's destination. Gili Matra Islands as an island destination has the potential to have a high level of vulnerability. The sustainability aspect of island destination is a development challenge in future. Destination protection is important in its sustainability. Creative ecotourism as a form of sustainable tourism is consistently urgent to adopted and as the purpose of this paper. The method of this paper is descriptive qualitative through in-depth interviews. Within case study of the Gili Matra Islands on this paper, it is able to provide an overview of alternative ecotourism forms in actual and conceptual of destination protection. The creative of ecotourism concept is able to collaborate with the differentiation of tourism products in each island (Gili Trawangan, Gii Meno, and Gili Air).
Successful human economic behaviour model socio-psychological preconceptions
Authors: Маковеев А.А.
Published: June 2024

Цель исследования – сформировать социально-психологические предпосылки модели экономического поведения успешного человека. Отмечается проблема завышенного ожидания от своего социального статуса и роли в экономических отношениях у хозяйствующего субъекта. Экономический субъект формулирует представление об успехе на основе виртуальных данных с асимметричной информацией. Во время цифровой трансформации этот аспект только усугубляется. На широко тиражируемые в массовой культуре данные для завышенной самооценки результата собственной деятельности накладывается модель показного потребления.

The purpose of the study is to form the socio-psychological prerequisites for the model of economic behavior of a successful person. The problem of an overestimated expectation of one’s social status and role in economic relations among an economic entity is noted. An economic entity formulates an idea of success based on virtual data with asymmetric information. During the digital transformation, this aspect is only getting worse. A model of ostentatious consumption is superimposed on the data widely replicated in popular culture for overestimating the result of one’s own activity.
Basics of ensuring information security in the global internet network
Authors: Харисова З.И. , Елизарьев А.Н. , Ишмеева А.С. , Губайдуллина И.Н.
Published: June 2024

В статье определено понятие и выделены основные принципы обеспечения информационной безопасности в глобальной сети Интернет на международном уровне. Рассмотрены основные угрозы информационной безопасности в цифровом пространстве, затронут вопрос методики расследования киберпреступлений.

In the article the authors define the concept and highlight the main principles of ensuring information security in the global network of Internet at the international level; the main threats to information security in the global network of Internet are considered; the issue of cybercrime investigation methodology is touched upon.
Original article The current state of the bakery and confectionery market in the Republic of Sakha (Yakutia)
Authors: Местникова А.В. , Федорова Н.А.
Published: June 2024

В ходе исследования определены ключевые игроки хлебобулочных и кондитерских изделий Республики Саха (Якутия), их доли и позиции на рынке; проанализирована динамика производства хлебобулочной и кондитерской продукции в регионе за последние пять лет; изучены факторы, влияющие на развитие рынка. Сделаны выводы о том, что рынок хлебобулочных и кондитерских изделий Республики Саха (Якутия) характеризуется умеренным ростом и высоким уровнем конкуренции. Для дальнейшего развития рынка необходимы модернизация производства, расширение ассортимента и улучшение качества продукции, а также эффективная маркетинговая стратегия.

During the study, the key players in bakery and confectionery products of the Republic of Sakha (Yakutia), their shares and positions in the market were identified; analyzed the dynamics of production of bakery and confectionery products in the region over the past five years; factors influencing market development have been studied. Based on the results of the study, it was concluded that the market for bakery and confectionery products in the Republic of Sakha (Yakutia) is characterized by moderate growth and a high level of competition. For further successful development of the market, it is necessary to modernize production, expand the range and improve the quality of products, as well as an effective marketing strategy.
Financial Performance of the English Football Clubs
Authors: Rompotis Gerasimos G
Published: June 2024

The financial performance of twenty English football clubs over the period 2013-22 is examined in this study with correlation and panel data analysis. Three performance measures are used: Return on Assets (ROA), Return on Equity (ROE), and Profit Margin. The size of clubs and their liquidity, leverage, efficiency, cash flow efficiency, and turnover per employee are employed as explanatory variables of performance. Sporting data, including attendance rate, the number of wins, the uncertainty in the Premier League, participation in the Premier League or not, and the presence in UEFA’s European club competitions, are also assessed. The empirical findings accentuate a positive relationship between performance and liquidity, efficiency, cash flow efficiency, and revenue per employee. The opposite is the case for leverage. Wins are positively related to ROA, while the opposite relationship is found for the uncertainty factor. Finally, the presence of clubs in the Premier League is positively associated with their financial performance
Development of a Real-Time Battery Monitoring solution with IoT Technology for Improved Safety and Performance in Electric Machines
Authors: Islam Md.Robiul , Rahman Musfikur , Sarkar Tania , Islam Maisha , Asadullah Md.
Published: June 2024

The goal of the research is to demonstrate how an IoT-based battery performance monitoring system may be used for any machine, but especially for automobile batteries. By utilizing the most recent Internet of Things (IoT) technologies, this study proposes a concept for sharing battery state monitoring parameters. The battery life can be increased by taking corrective action after obtaining such metrics. This suggested framework can transmit battery parameter data to a cloud database by mounting sensors on the battery. Users can consult this database to keep track of the battery’s overall health. This will increase battery usage effectiveness and lengthen battery life. As it powers the entire system, the battery is, as we all know, the most crucial part of any device. So, it’s essential to keep an eye on the battery’s voltage level because improper or excessive charging or discharging might cause battery damage or system failure. Building an IoT-based battery monitoring system for this research project will enable us to track the battery’s charging and discharging status as well as its voltage and percentage. Battery Management System (BMS), a separate system in electric machines, keeps track of all the characteristics of the battery pack, including voltage, current, temperature, etc. It also assures the handling and safety of lithium batteries. Earlier, the Battery Monitoring System just kept track of the battery’s health and alerted the user via the machine’s battery indicator. Thanks to technological advancements, the Internet of Things (IoT) can now be utilized to remotely alert about the battery status.
Identification of resistant donors for turcicum leaf blight disease of maize among cold tolerant temperate germplasm
Authors:   Faculty of Agriculture, Wadoora SKUAST-Kashmir, India, JAN ROOHI
Published: June 2024

Turcicum leaf blight disease of maize is the major biotic factor limiting maize production under temperate agro-climatic conditions of Kashmir. Deployment of disease resistant cultivars is the most effective, ecofriendly and cost-efficient disease management option under these conditions where chemical control of maize diseases is not adopted. In the present study, temperate maize germplasm was evaluated against Exherohilum turcicum causing turcicum leaf blight of maize. Among the evaluated maize genotypes some early maturing cold tolerant inbred lines registered high level of resistance (HR) with disease score 1 in 1 to 9 evaluation scale which can be used profitably in resistance breeding programme for the development of high yielding maize varieties resistant to turcicum leaf blight.
Performance evaluation and economic analysis of inclined solar dryer for Capsicum annuum L. (Red chilli) drying
Authors:   ICAR-Central Arid Zone Research Institute, Jodhpur – 342 003, Rajasthan, India, POONIA SURENDRA
Published: June 2024

This study presents an assessment of the performance and economic viability of solar dryers for drying perishable agricultural products. The dryer was constructed using locally sourced materials such as galvanized iron sheet, M.S. angle, glass, and S.S. wire mesh. The ability to tilt the dryer allows for optimal solar radiation absorption throughout the year in Jodhpur, India. It is well-established that a tilted surface captures more solar radiation compared to a horizontal plane, hence the utilization of a solar dryer in this research. A drying experiment was carried out in January 2023 using the dryer to dehydrate red chilli (Capsicum annuum L.). The maximum stagnation temperature inside the drying chamber was recorded at 65°C, which decreased to 55°C when loaded with 10 kg of chilli, while the outside ambient temperature was 26°C on a clear sky day (from 08:00 h to 18:00 h) in January 2023. Over the course of seven days, the moisture content of the chilli decreased from 80% (wet basis) to approximately 9%. The open sun drying method took 14 days for reducing the moisture content of red chillies to the same level. The dryer's thermal efficiency was calculated to be 16.25%. The economic analysis of the solar dryer indicated a high internal rate of return (IRR) of 82.5% and a short payback period of 1.50 years, highlighting its cost-effectiveness. The cost-benefit ratio was found to be 1.98, demonstrating the potential of solar dryers as a substitute for traditional drying methods. Economic parameters such as net present value (₹40220) and system annuity (₹5430) confirmed the economic feasibility of the system. Inclined solar dryers in remote or rural areas have the potential to significantly reduce postharvest losses and carbon emissions. The adoption of solar dryers would greatly benefit farmers in the arid region of Rajasthan.
A comparative study of acquisition of heavy metals and its toxicological effects in fish species: Siluriformes and Channa punctata
Authors:   Maharishi University of information technology, Department of Zoology, Dubagga Lucknow 226013, GUPTA BHARTI
Published: June 2024

The heavy metals damage fish's physiologic and chemical composition, causing structural damage and hindering their activities. Lucknow's fisheries sector, accounting for 1% of GDP, faces contamination from heavy metals, pesticides, and fertilizers. This study examines heavy metal levels in Siluriformes and Channa punctata fish and their buildup in the Gomati River water reservoir. Fish samples from the Gomati River near Lucknow, India, were collected and dissected into pieces with stainless steel blades. The samples were then dried at 100°C for 24 hours, revealing the anatomical features of Siluriformes and Channa punctata species. The Pb, a heavy metal, was found to have the highest concentration in the scales of Siluriformes, with values in various regions, while Cd had the lowest concentration, ranging from 0.016 to 0.112 mg/kg. Excessive consumption of fish can be dangerous due to toxic metallic elements accumulation. Siluriformes and Channa punctata fish species have high levels of Lead and Cadmium, respectively, indicating potential health risks. Channa punctata and Siluriformes fish have higher heavy metal concentrations than Siluriformes, with lead, iron, and nickel levels beyond WHO limits, while chromium, zinc, cadmium, and copper levels are below WHO limits.
Total importance value of medicinal plants in Jaunpur Range, Garhwal Himalaya, Uttarakhand
Authors:   Eco-Taxonomy Research Laboratory, Department of Botany, D.A.V. (P.G) College, Dehradun, Uttarakhand-248001, PANDEY MANISHA
Published: June 2024

The present study was intended to assess the total important value of medicinal plants in 5 villages of Jaunpur Range, Mussoorie Forest Division. Extensive field surveys were conducted at the study site throughout the different seasons of the year from November 2021- December 2022 to collect data. Data were collected using standard questionnaires. A total of 70 plant species were identified from 64 genera and 43 families. Among the 43 families, the maximum number of species were recorded in Rosaceae (8 spp.). The majority of identified species was herbs (36%), followed by trees (31%), shrubs (20%), climbers (7%), grass (4%) and ferns (2%). The ethnobotanical classification showed that most species are used for medicinal purposes (70 spp., 56%), followed by edible purposes (33 spp., 25%), uses such as fuel wood (8 spp., 7%), fodder (8 spp., 6%), timber (3 spp., 2%) and other uses (5 spp., 4%). Field observation revealed that most of the species were common (63 spp., 90%) in the study area, followed by uncommon (7 spp., 10%). In this study, the maximum number of species was found in the TIV 1-10% and the highest recorded TIV was 70%. The analysis of the total importance value (TIV) revealed that Grewia optiva, Diplazium esculentum, Berberis asiatica, Cedrus deodara, Lyonia ovalifolia Myrica esculenta, and Rhododendron arboreum were the plant species higher socioeconomic values, therefore it needs special attention and priority in conservation and management related activities.
Analysis of Antioxidant and Antibacterial properties of Bauhinia variegata and Sarcostemma acidum through scavenging process
Authors:   Department of Botany, Awadhesh Pratap Singh University, Rewa, Madhya Pradesh, 486001, SINGH NIHARIKA
Published: June 2024

The traditional use of chemical-based antimicrobial substances has adverse effects on human health. Consequently, there is a growing demand for alternative antimicrobial agents sourced from natural origins that are potentially effective and safe for human consumption. Primary aim of this research is to explore the antioxidant and antibacterial properties of leaf extracts from Bauhinia variegata and stem extract from Sarcostemma acidum, along with determining their phenolic content. The sample extracts of both the plants were evaluated for antioxidant properties using DPPH radical scavenging activity. Moreover, their antibacterial efficacy was assessed against various Gram-positive and Gram-negative bacteria at different concentrations. Both the sample extracts demonstrated significant antibacterial activity against the tested microorganisms. Additionally, the results indicated promising values for these plant extracts as natural antioxidants and antibacterials, suggesting their suitability for applications in materials requiring antioxidant and antibacterial properties.
Enumeration of tree species in Guru Ghasidas Vishwavidyalaya Campus, KoniBilaspur, Chhattisgarh
Authors:   Department of Botany, Guru Ghasidas Vishwavidyalaya Bilaspur, Chhattisgarh, India 495001, PATEL NEERAJ
Published: June 2024

Present study is focused on the tree species found in the Guru Ghasidas Vishwavidyalaya campus in Koni-Bilaspur, Chhattisgarh. With the purpose of documenting the tree species, a site visit was conducted in the month of January 2022 to June 2023. This survey was restricted over the nearby regions of Department of Botany, School of Life Science and partially over the entire campus area. The flowering and fruiting season of random visible trees were recorded and identified by using standard flora and Plants of the World Online (POWO). The aim was to identify and document the tree species for further investigation the diversity in Vishwavidyalaya campus, which was managed by various departments i.e., Botany, Forestry, RuralTechnology, Administrative department etc. A total of 34 tree species of belonging to 32 genera and 15 families were recorded. Fabaceae was noted as most dominant family in the campus. Two species, viz. Butea monosperma (Lam.) Kuntze and Dalbergia sissoo Roxb. ex DC. were most widely spread across the campus.
Phytochemical screening and pharmacognostical evaluation of cordia sebestena Linn.
Authors:   Department of Botany, Gokul Global University, Sidhpur, Gujrat, TANK NIRALI
Published: June 2024

Plants are known as treasures of effective drugs for various ailments from ancient times. Plant metabolites played a protagonist part in the detection and development of novel chemotherapeutic mediators. Therefore, exploring the medicinal importance of plants has become extremely important concerning the evolving ailments of the present times. In the existing investigation, phyto-constituents and antioxidant activity of the plant known as Cordia sebestena Linn. were discovered for their biological importance. Cordia sebestena Linn. is an understudied medicinal plant that belongs to the family Boraginaceae and is commonly known as Aloe wood, geranium tree, and sea trumpet. The investigation objective is to develop the high-performance thin layer chromatography (HPTLC) fingerprint outline of the phytoconstituent of Cordia sebestena Linn, to identify the component of medicinal importance. In the present study, the HPTLC technique for the parting of the active constituents in extracts has been developed via the solvent system toluene: methanol: acetone (16:4:1). This study has provided the biological source which can be an eco-friendly, cost-effective, and better option than the chemically synthesized drugs. In the future, these fingerprinting descriptions will be supportive in further studies like quality regulation of the drug and estimating therapeutic worth.
Evaluating micronutrients effects on yield and quality attributes of chrysanthemum (Dendrathemum Grandiflorum Tzeuleu) cv.CO1
Authors:   Department of Horticulture, Faculty of Agriculture, Annamalai University, Annamalainagar, Tamil Nadu, India608 002, ANNASAMY K.
Published: June 2024

The field experiment was conducted in the Department of Horticulture, Faculty of Agriculture, Annamalai University, and Tamil Nadu in chrysanthemum (Dendrathemum grandiflorum Tzeuleu) cv.CO 1. The experimental site situated approximately 6 km west of the Bay of Bengal, positioned at 11o 24' North latitude and 79o 41' East longitude, with an altitude of +5.79 meters above mean sea level. The maximum mean temperature range from 29.7ºC to 38.3ºCwith a mean of 32.4ºC, while the minimum temperature range from 21.10ºC to 27.0ºC with a mean value of 25.3ºC. Its receives an annual rainfall of 1500 mm with a relative humidity of 85%. From the results, it can be concluded that soil application of micronutrients mixture @12.5 kg ha-1 in split as basal, 25, 50 and 75 DAT was found to have beneficial effect on yield and quality attributes of chrysanthemum.
The Use of Dance as a Therapeutic Intervention for Individuals with Autism Spectrum Disorder
Authors: Makheti Jakes
Published: June 2024

Purpose: This study sought to investigate the use of dance as a therapeutic intervention for individuals with autism spectrum disorder.
Methodology: The study adopted a desktop research methodology. Desk research refers to secondary data or that which can be collected without fieldwork. Desk research is basically involved in collecting data from existing resources hence it is often considered a low cost technique as compared to field research, as the main cost is involved in executive’s time, telephone charges and directories. Thus, the study relied on already published studies, reports and statistics. This secondary data was easily accessed through the online journals and library.
Findings: The findings reveal that there exists a contextual and methodological gap relating to the use of dance as a therapeutic intervention for individuals with autism spectrum disorder. Preliminary empirical review revealed that dance therapy holds promise in addressing the diverse needs of individuals with ASD, including social communication deficits, sensory sensitivities, and emotional regulation difficulties. By tailoring dance activities to accommodate individual preferences and needs, dance therapy provided a supportive and empowering environment for engagement, self-expression, and personal growth. While preliminary evidence suggested the efficacy of dance therapy, further research was deemed necessary to understand its therapeutic mechanisms fully. The study emphasized interdisciplinary collaboration to optimize the delivery of dance therapy interventions and enhance their effectiveness in supporting individuals with ASD in reaching their full potential and leading fulfilling lives.
Unique Contribution to Theory, Practice and Policy: The Attachment theory, Socioecological theory and Embodied Cognition theory may be used to anchor future studies on therapeutic interventions for individuals with autism spectrum disorder. The study offered several recommendations that contributed to theory, practice, and policy. It suggested further research to advance theoretical frameworks and understand the mechanisms underlying dance therapy's effectiveness. In practice, the study recommended developing evidence-based guidelines, providing training for practitioners, and adopting person-centered approaches. Policy recommendations included advocating for policy changes, funding research, and integrating dance therapy into mainstream ASD interventions. Training initiatives, research collaboration, community engagement, and advocacy efforts were also emphasized to promote the integration and effectiveness of dance therapy for individuals with ASD in the past.
Service Quality Gap Analysis: Evidence from External Customers of University of Cape Coast
Authors: Justice Kwarteng Albert , Anane Eric , Kofi Gyimah Emmanuel , Mensah Justice
Published: June 2024

The purpose of the study was to assess the outcome criteria of total quality management implementation in a University. It also aimed at timely identification of gaps in service quality to inform management of innovative ways of closing the gaps with the given scarce resources. The paper opted for explanatory research to addresses the outcome expected from the TQM implementation in the University institution. In all, 361 questionnaires out of the 434 administered were completed and usable. The 5 service quality dimensions with total of 26 items were measured on a Likert-scale of 1 to 5, while descriptive statistics were employed in the data analysis procedures. The results showed the existence of service quality gaps in all the quality dimensions. In general, students ’ expectations were more on human and non-human aspects of service delivery prior to admission, while the employer’s expectations were more on service products and social responsibility. Generally, the magnitudes of effect on the service quality dimensions were found to be above medium. The research was limited to three selected external customers in one University Institution; therefore, the results may need further research for generalization. Institutional management should pay attention to existing service gaps, listen to the voices of institutional customers and factor their feedback into the decision-making processes. This paper identifies the strengths and weaknesses pertaining to the institution’s service delivery and suggests how institutional resources could be better allocated to address the gaps.
Availability, Accessibility and Reliability of the Internet to Graduate Students of the University of Cape Coast, Ghana
Authors: Ampah-Mensah Alfred , Agbevanu Wisdom Kwaku , Alter Ebenezer Narteh
Published: June 2024

The purpose of the study was to ascertain the availability, accessibility and reliability of the Internet to graduate students of the University of Cape Coast (UCC) to facilitate their academic work using descriptive survey design. The respondents were graduate students of UCC. The sampling techniques used were the proportionate stratified and simple random techniques. Out of a study population of 1136, a sample size of 382 was selected with a response rate of 84.5%. The reliability test result of the instrument yielded a Cronbach alpha coefficient of 0.721. The study found that Internet was to students at UCC and was distributed to the graduate students at vantage points on the University campus by the Computer Centre of the University. The study concluded that the graduate students were using the Internet to enhance their research based programs on campus.
Risk Reorganization and Hazard Assessment in the Development of Ocean Harbour Construction Using Qualitative Method
Authors: Pravin Tathod  , Bhawnani Pratik Naresh
Published: June 2024

The construction industry of India is passing through a very challenging phase. Heavy infra structuring like Ports, Roads & Highway for logistics and transportation , Dam construction for water reserving and irrigation, Airports extension, Urban transportation like Metros, Bus Transport system Flyover poised to grow exponentially within last 15 years. This situation leads to excellent opportunities for the construction industry in terms of business opportunity. In today’s dynamic business landscape, technology and innovation projects play a key role in creating competitive advantages for the Construction companies like TATA Projects Ltd, Italian Thailand Development Cementation India Ltd, HCC Ltd, Larsen & Turbo India Ltd, Afcons Infrastructures Ltd etc. Port & Harbors are the basic infra for the logistics and transportation of goods for international trade. India peninsular the sixteenth largest maritime country of the world surrounded by Bay of Bengal and Indian Ocean.
The largest number of injuries occurs in the construction industry has compared to other industries. Many projects are often hampered by underperformance. This indicates the lack of risk management we manage the projects. Thus, reducing the accidents and determining the risks are extremely important. On the other hand, it is impossible to have any projects without risks. Thus, it is much more essential to have an effective risk management rather than trying to eliminate the existing risk. These factors have guided this study to focus on understanding the way risk assessment is performed in the construction projects.
A detailed study was carried out to understand the causes of accidents, preventive measures, and development of safe work environment. This paper aims to list-out the hazards & then taking the suitable safety measures/precautions to minimize the hazards. To achieve this aim, the frequency, likelihood and severity of hazards from the most common activities in construction of harbor berth, are assessed. The data for this study were collected by quantitative approach applying semi-structuring interviews with various interviewees holding different roles in the project within a port birth constructions.
Oncology nursing: Clinical assistant onboarding
Authors: Rose-Facey Wendella , Reid Janice
Published: June 2024

Learn about this hospital’s successful education and recruitment program.
Aportación que recibe una empresa pública
Authors: Gálvez Linares Miguel Ángel
Published: June 2024

Esta consulta analiza desde el punto de vista contable la aportación que recibe una empresa pública.
Reflexões teóricas sobre a educação para a participação política: utopias feministas na radicalização da democracia
Authors: Ferreira Maria da Luz Alves , Veloso Kristianne
Published: June 2024

Esse texto tem como objetivo analisar os motivos de persistirem desafios históricos baseados nas desigualdades de gênero que dificultam a inclusão das mulheres nos espaços de poder. São analisadas questões teóricas que incentivam a implementação de uma abordagem educacional fundamentada nas teorias feministas visando estimular a participação de mulheres e a democracia radical. A metodologia utilizada foi a pesquisa bibliográfica através da análise das interseções entre as divisões de gênero no espaço público e seu impacto na estrutura democrática. Os resultados sugerem que os movimentos e as utopias feministas têm procurado subverter essas estruturas, propondo a educação democrática radical como um meio de promover a igualdade de gênero, destacando a harmonia entre as propostas de democracia radical de Chantal Mouffe, a pedagogia libertadora de Paulo Freire e as perspectivas críticas de bell hooks.
A SÍFILIS NO SÉCULO XXI: DESAFIOS E AVANÇOS NO DIAGNÓSTICO E TRATAMENTO
Authors: Nunes Claudia Aparecida do Carmo Rodrigues , Batista Cicero Pereira , Siqueira Cristiano do Nascimento
Published: June 2024

The article titled Syphilis in the 21st Century: Challenges and Advances in Diagnosis and Treatment aimed to analyze the main challenges and significant advances in the diagnosis and treatment of syphilis throughout the 21st century. The research focused on understanding how new technologies and public health strategies have contributed to the improvement of disease management, as well as identifying the existing barriers. A bibliographic review was conducted to compile and synthesize relevant data from previous studies, providing a comprehensive overview of the topic. The explanatory methodology used allowed for a theoretical deepening of the issues involved in the detection and treatment of syphilis. The technical procedures included the analysis of scientific articles, health organization reports, and systematic reviews that addressed both technological advances and the challenges faced by health professionals. Among the main advances discussed were rapid tests and nucleic acid amplification tests (NAATs), which have significantly improved the ability to diagnose the infection early and accurately. Improvements in public awareness and prevention programs were also addressed. Despite the advances, the article also highlighted persistent challenges such as antibiotic resistance and difficulties in accessing effective treatments, especially in less developed regions. Benzathine penicillin G was reaffirmed as the treatment of choice, but distribution logistics and adherence to treatment remain important obstacles. The bibliographic review concluded that, for effective control of syphilis, integrated strategies that combine education, prevention, early diagnosis, and adequate treatment are necessary, as indicated in the reviewed literature.
CONQUISTAS DA EDUCAÇÃO ESPECIAL: UMA REFLEXÃO SOBRE SUA EFETIVIDADE
Authors: Fagundes Raphael
Published: June 2024

This article addresses the topic of special and inclusive education and its effectiveness within schools, raising reflections on whether it is really happening in accordance with documents, including declarations and articles of the national constitution. The theoretical basis is based on authors with extensive experience and quotes are reflected on the documents and their importance in implementation in schools and society.
Influence of Family Issues on Effectiveness of Substance Abuse Preventive Measures among Secondary Schools in Kakamega County, Kenya
Authors: Nyamoma Felistus , Poipoi Moses , Maragia Samuel
Published: June 2024

The rising prevalence of youth involvement in substance abuse is a global issue that requires immediate attention.The critical need everywhere in the 21 century world is to prepare students to lead healthy lives by providing them with relevant educational programmes inclusive of family matters. The study examined influence of family issues on effectiveness of substance abuse preventive measures among secondary school students in Kakamega County through mixed design. The target population was 59675 form three students, 1080 class teachers, 530 G/C teachers and 12 parent representatives in the study area. Multi-stage sampling, simple random and purposive sampling techniques were used to select sample size; 381 students, 108 class teachers, 53 G/C and 12 parent representatives. The study adopted a cross-sectional survey design.Structured questionnaires, focus group discussion guide and interview guide were used to collect data which was subjected to descriptive statistics, correlation and simple linear regression. Qualitative data was transcribed, analysed and reported according to emerging themes. Supervisors were consulted to determine the face, content, and construct validity of the instruments while reliability was tested using split half method and Cronbach’s alpha of reliability coefficient index for data collection instruments was above 0.8 both for teachers and students. The study established that there was a strong positive association (r=.730, p<.01, N=270; r=.768, p<.01, N=59) between influence of family issues and effectiveness of substance abuse preventive interventions. The study further established that family issues significantly influence effectiveness of substance abuse preventive measures, thus, [F (1, 269) = 415.202, P<.05] and where [F (1, 58) = 24.071, P<.05]. The study concludes that family issues significantly influence effectiveness of substance abuse preventive measures. Based on conclusion, it was therefore recommended that schools should increase forums on parent-child communication so as to work on role modeling as an effective target in substance abuse preventive measures.
The Influence of Play Based Learning Project on Learner Performance in Science and Elementary Technology and English Language Subjects
Authors: Muhawenimana Dative , Ngabonziza Jean de Dieu Amini
Published: June 2024

This study investigated the effects of Play-Based Learning (PBL) on student performance in Science and Elementary Technology (SET) and English language subjects at primary schools in Ruhango Sector, Ruhango District. The main objective of this study was to investigate the effects of play based learning on student performance of SET and English language subjects in Ruhango Sector, specifically the study focused on the effect of play based learning project, perception regarding the teacher’s roles on learner performance of SET and English language and establish the relationship between play-based learning project and learners’ performance of SET and English language subjects in primary school of Ruhango sector. The theories that guided research were Theory of Constraints (TOC) is a process designed to identify and eliminate constraints in organizational processes that hinder the achievement of organizational goals and Social Cognitive Theory is based on his central concept of self-efficacy. This study used a descriptive and correlational research designs. The target population was 150 people including headteachers and teachers. The sample size of was 96 teachers with backgrounds in SET and English language subjects and 12 headtechers. This study used questionnaire as a primary data source. The questionnaire involved written questions to which the teachers were required to write answers individually and interview guides were used to collect information from headteachers. Microsoft  Office  Excel was used  for  analyzing  the  results  from  the  questionnaire  and  interview. The Pearson Correlation was used to test one hypothesis. The study concluded that Play Based Learning played an importance role in learner performance of Science and Elementary Technology and English language subjects through play-based activities. The research revealed a strong positive correlation between Project-Based Learning (PBL) initiatives and students' academic achievement in English language courses (r=.9650*, p=0.001). Similarly, a significant positive association was observed between Project-Based Learning (PBL) endeavours and learners' performance in Science, Elementary and Technology (SET) subjects (r=.9836*, p=0.001). The study recommends that teachers should regularly monitor content and adjust settings for individual learners. Finally, teachers should apply practices associated with engagement by determining if learner enjoy the game or want to play.
Р.Б. НҰРТАЗИНАНЫҢ ҚАЗАҚ ЛИНГВОДИДАКТИКА ТАРИХЫНДА РӚЛІ МЕН ОРНЫ
Authors: Мусатаева М.Ш. , Дюсенова Д.С.
Published: June 2024

Объектом данной статьи является лингводидактические принципы в педагогическом насле-дии известного казахстанского методиста 2-ой половины 20-го столетия Нуртазиной Рафики Бекеновны, центральной идеей творчества которой была активизация познавательной деятель-ности учащихся казахских школ на уроках русскогоязыка и литературы. Обращение к данной теме обусловлено тем, что основополагающие принципы ее деятельности нашли логическое продолжение в современной антропоцентрически направленной лингводидактике. И это пред-ставляется вполне логичным в плане преемственности лингводидактических традиций. Цельюданной статьи является выявление общего и специфичного в лингводидактической деятельности Р.Б.Нуртазиной сквозь призму современной научно-образовательной парадигмы.

Бұл мақаланың нысаны –ХХ ғасырдың 2-жартысындағы қазақтың атақты әдіскеріНұртази-на Рафика Бекенқызының орыс тілі мен әдебиеті сабақтарында лингводидактикалық принциптер болып табылады. Бұл тақырыптың үндеуі оның қызметінің іргелі принциптерініңқазіргі антро-поцентристік бағыттағы лингводидактикада логикалық жалғасын тапқандығына байланысты. Бұл лингводидактикалық дәстүрлердің сабақтастығы тұрғысынан ӛте қисынды болып кӛрінеді. Мақаланың мақсаты–қазіргі ғылыми-білім беру парадигмасының призмасыарқылы Р.Б. Нұрта-зинаның лингводидактикасында ұқсастықтар мен айырмашылықтарды анықтау.

The object of this article is the linguodidactic principles in the pedagogical heritage of the famous Kazakh methodologist of the 2nd half of the 20th century, Nurtazina Rafika Bekenovna, the central idea of whose work was the activation of cognitive activity of students in Kazakh schools in Russian language and literature lessons. The appeal to this topic is due to the fact that the fundamental principles of its activity have found a logical continuation in modern anthropocentrically oriented linguodidactics. And this seems quite logical in terms of the continuity of linguodidactic traditions. The purposeof this article is to identify the general and specific in the linguodidactic activities of R.B. Nurtazina through the prism of the modern scientific and educational paradigm.
РАСТОРЖЕНИЕ ТРУДОВОГО ДОГОВОРА В СВЯЗИ С ВИНОВНЫМИ ДЕЙСТВИЯМИ РАБОТНИКА
Authors: Тұрлыханқызы Қ.
Published: June 2024

Мақалада жұмыскердің кінәлі әрекеттеріне байланысты еңбек шартын тоқтату ҚР Конституциясына, сондай-ақ ҚР Еңбек кодексінің нормаларына, Қазақстан Республикасының заңдары мен өзге де нормативтік құқықтық актілеріне сәйкес айқындалатын құқықтарменбостандықтардың кең шеңберіне ие екендігі. Жұмыскерді кінәлі әрекеттеріне байланысты еңбек шартын тоқтатудағы істі қарау ерекшеліктерін айқындау және сот практикасын талдау заңдылықты сақтауға және соттардың құқық нормаларын біркелкі қолдану, сондай-ақ азаматтардың еңбек ету құқығы сияқты әлеуметтік-экономикалық құқығын қорғау көрсетілген.

The article states that termination of an employment contract in connection with the guilty actions of an employee has a wide range of freedoms with rights determined in accordance with the Constitution of the Republic of Kazakhstan, as well as the norms of the Labor Code of the Republic of Kazakhstan, laws and other regulatory legal acts of the Republic of Kazakhstan. The determination of the specificsof the consideration of a case on termination of an employment contract in connection with the guilty actions of an employee and the analysis of judicial practice indicate compliance with the rule of law and uniform application by courts of law, as well as the protection of socio-economic rights of citizens, such as the right to work.

Статья гласит, что расторжение трудового договора в связи с виновными действиями работника имеет широкий круг свобод с правами, определяемыми в соответствиис Конституцией РК, а также нормами Трудового кодекса РК, законами и иными нормативными правовыми актами Республики Казахстан. Определение особенностей рассмотрения дела о прекращении трудового договора в связи с виновными действиями работника и анализ судебной практики свидетельствуют о соблюдении законности и единообразном применении судами норм права, а также о защите социально-экономических прав граждан, таких как право на труд.
PENSÃO POR MORTE: AS IMPLICAÇÕES DA PRESCRIÇÃO DA PENSÃO POR MORTE NO ÂMBITO DO DIREITO PREVIDENCIÁRIO BRASILEIRO
Authors: Carvalho João Hilton Ribas Leite de , Vale Maria Clara Moura Frazão do , Carvalho George Barbosa Jales de
Published: June 2024

A pesquisa tem como objetivo discutir as questões relacionadas à prescrição da pensão por morte, analisando as alterações introduzidas pela Lei nº 13.846/19 e suas implicações na proteção social dos dependentes do segurado falecido. A análise foca especialmente nas modificações do artigo 74, inciso I, da Lei nº 8.213 de 1991. Para alcançar esse objetivo, foi realizada uma pesquisa bibliográfica e documental, que incluiu a análise de legislações, decisões judiciais, doutrinas e jurisprudências pertinentes ao tema. A pesquisa conclui que a prescrição da pensão por morte é um tema complexo que envolve diversos aspectos jurídicos. Beneficiários devem estar atentos aos prazos e requisitos necessários para requerer o benefício, sob pena de terem seu direito prejudicado. As alterações trazidas pela Lei nº 13.846/19 visam evitar fraudes e garantir maior segurança jurídica, mas também impõem novas exigências que precisam ser observadas para a concessão do benefício. Dessa forma, o trabalho contribui para a reflexão sobre a prescrição da pensão por morte e suas implicações na garantia de proteção social dos dependentes do segurado falecido, além de apresentar possíveis soluções para a problemática, promovendo o desenvolvimento do Direito Previdenciário no Brasil.
Palavras-chave: Prescrição; Pensão por Morte; Direito Previdenciário.
A CONTRIBUIÇÃO DO CINEMA PARA EDUCAÇÃO ATRAVÉS DA INTERDISCIPLINARIDADE
Authors: Souza Zelandia Maria dos Santos , Souza Alexandrino Jose dos Santos , Santana Flávio Carreiro de
Published: June 2024

Se todo itinerário leva a uma afluência, a uma sintaxe as conexões entre diversas áreas fomentam a aquisição do saber; e considerar esse conceito em educação, potencialmente contribui para a otimização do processo de construção de conhecimento e minimização dos desafios do ensino-aprendizagem.
A quality control method based on physical constraints and data-driven collaborative for wind observations along high-speed railway lines
Authors: Xiong Xiong , Chen Jiajun , Zhang Yanchao , Chen Xin , Zhang Yingchao , Ye Xiaoling
Published: June 2024

Abstract. This study proposed a new quality control method via physical constraints and data-driven collaborative artificial intelligence (PD-BX) to reduce wind speed measurement errors caused by the complex environment along high-speed railway lines, achieving enhanced accuracy and reliability. On the one hand, based on the special structure in railway assembly, the physical constraint model of the railway electrical catenary supports and anemometers were experimentally established. The performance of the physical model in the wind field was simulated based on FLUENT software and the environmental change characteristics of the anemometer in the railway area were analyzed. On the other hand, to solve the constrained error mapping expression under different wind conditions, a data-driven model of hyperparameter optimization (BO-XGBoost) is introduced to perform error compensation on physical relationships. Through the PD-BX method, the RMSE of the railway anemometer was reduced by 2.497 from 2.790 to 0.293, achieving quality control of wind observations along the high-speed railway lines and providing reliable results for improving the accuracy of the high-speed railway early warning system.
Impact of methane and other precursor emission reductions on surface ozone in Europe: Scenario analysis using the EMEP MSC-W model
Authors: van Caspel Willem Elias , Klimont Zbigniew , Heyes Chris , Fagerli Hilde
Published: June 2024

Abstract. The impacts of future methane (CH4) and other precursor emission changes are investigated for surface ozone (O3) in the United Nations Economic Commission for Europe (UNECE) region excluding North America and Israel (the "EMEP region", for European Monitoring and Evaluation Programme) for the year 2050. The analysis includes a Current Legislation (CLE) and Maximum Feasible Technical (MFR) reduction scenario, and a scenario that combines MFR reductions with an additional dietary shift that also meets the Paris Agreement objectives with respect to greenhouse gas emissions (LOW). For each scenario, background CH4 concentrations are calculated using a probabilistic Earth System model emulator, and combined with other precursor emissions in a three-dimensional Eulerian chemistry-transport model. While focus is placed on peak season maximum daily 8-hour average (MDA8) O3 concentrations, a range of other indicators for health and vegetation impacts are also discussed. Our analysis show that roughly one-thirds of the total peak season MDA8 reduction achieved between the 2050 CLE and MFR scenarios is attributable to CH4 reductions, resulting predominantly from CH4 emission reductions outside of the EMEP region. The impact of other precursor emission reductions is split nearly evenly between the reductions inside and outside of the EMEP region. However, the relative importance of CH4 and other precursor emission reductions is shown to depend on the choice of O3 indicator, though indicators sensitive to peak O3 show generally consistent results. The analysis also highlights the synergistic impacts of CH4 mitigation as reducing solely CH4 achieves, beyond air quality improvement, nearly two-thirds of the total global warming reduction calculated for the LOW scenario compared to the CLE case.