bluuebunny/crossref_metadata_2025 huggingface dataset:
Proposals and Criteria for the Evaluation of Effectiveness in Plate Osteosynthesis in Patients with Tibia Fractures
Authors:   I and II Degree Specialist in Comprehensive General Medicine, Faculty of Medical Sciences of Sagua la Grande, Cuba, Pazos Claribel Plain
Published: October 2024

Tibial fractures are among the most common of long bones; there is no consensus on what is the most appropriate surgical technique for their treatment; sheet osteosynthesis may be an option. The purpose of this work is to introduce criteria for evaluating the effectiveness of sheet osteosynthesis. Theoretical and empirical scientific research methods are used, these allow us to analyze the proposals and evaluate them for a better understanding of how to evaluate and with what criteria the comparison between the proposals for comparison between standard osteosynthesis surgical techniques and modified MIPO. The 50 professionals who provide their cooperation respond that complications are a very viable option to evaluate the techniques. Regarding consolidation time, it also has high priority as a variable for comparison between techniques. 70% of the professionals interviewed consider that the 7% decrease in total complications between one technique and another is a value to be taken into account when comparing them. Regarding the decrease in consolidation time, all of them deliberate that it can be considered a variable of response, but 66% consider the variation of three or more weeks relevant. It is concluded that the proposals for effectiveness evaluation variables and the criteria used can be generalized to other works.
Heel Riser Height Influence on Kinematics and Muscle Activity of Ski Mountaineering: A FieldBased Study
Authors:   Max Planck University Center, Indaiatuba, SP, Brazil, Turczyn Daniel
Published: October 2024

Introduction: The ski binding plays an important role in ski mountaineering. When traveling uphill, the binding has an adjustable heel height known as the riser. Previous laboratory research reported joint kinematics and kinetics are influenced by riser height, however little is known about changes to muscle activity associated with differing joint motion. The purpose of this work was to assess riser height influence on kinematics and muscle activity at different slopes during on-snow skiing. Methods: Three female and nine male recreational ski mountaineers (19-26 y) were tested on 5o and 16o gradients using no riser (0 cm) and riser (5.3 cm) at a submaximal 80% HRmax. Each subject used Backland 85 UL skis and Backland Bindings (Atomic Skis, Altenmarkt, Austria). Subjects skied for 6 min at each binding setting with the last 10 gait-cycles evaluating lower limb joint motion gathered from 2D-sagittal plane motion capture. Electromyography (EMG) collected unilaterally on the rectus femoris, biceps femoris, medial gastrocnemius and triceps brachii also. Results: 5o slope: hip range of motion [ROM] decreased (p = .003), ankle ROM decreased (p =.005), stride length decreased (p = .004), RPE increased (p = .02) for riser compared to no riser. At 16o slope: hip ROM decreased (p = .001), and Rating of perceived exertion [RPE] decreased (p =.004) for riser compared to no riser. HR, glide distance, velocity, EMG, and net mechanical efficiency were not different between riser heights on either slope. Conclusion: Lower body joint kinematics, step length and RPE varied significantly with riser height. Kinematic differences did not impact velocity or muscle activity when controlling pace. These results agree with previous findings showing minimal differences in EMG and HR while lower body kinematics and RPE changed with riser height.
Efektivitas Artificial Intelegence (AI) pada Pembelajaran Sains dan Agama untuk Meningkatkan Kemandirian Belajar Mahasiswa
Authors: HS Syamsidar , S Samsinar
Published: October 2024

Pembelajaran sains dan agama menghadirkan tantangan bagi mahasiswa khususnya mahasiswa tingkat pertama dalam penggunaan teknologi terkini sebagai bentuk inovasi pembelajaran. Penelitian ini membantu mahasiswa untuk mengetahui keefektivan artificial intelligence (AI) yang dapat meningkatkan kemandirian belajar mahasiswa. Penelitian ini bertujuan untuk menganalisis dan mendeskripsikan pengaruh artificial intelligence (AI) terhadap kemandirian mahasiswa PGMI semester 2 dalam menyelesaikan tugas-tugasnya dalam perkuliahan. Teknik analisis data yang digunakan dalam penelitian ini adalah secara kuantitatif yang meliputi pembagian angket kepada mahasiswa dengan jumlah 50 orang. Hasil penelitian menunjukkan bahwa kemandirian belajar mahasiswa meliputi kemampuan berpikir kritis, kreatif dan inovatif, tidak mudah terpengaruh dengan orang lain, dan mampu menyelesaikan masalah melalui aplikasi gemini, chatbot, chat GPT, canva,CICI, online translator, google classroom, mengaji. ai. Hal tersebut memberikan pengaruh positif dan efektif dalam meningkatkan kemandirian mahasiswa berdasarkan nilai P diperoleh nilai 80%.
AI dalam Manajemen Pengelolaan Pembelajaran di SD/MI
Authors: Islamiah Nurul , Nurhafidhah  , Firdayanti  , Tiara  , Adriani  , Pratiwi Rezki Aulia
Published: October 2024

Penelitian ini bertujuan untuk memahami bagaimana seorang guru dalam mengatur pengelolahan pembelajaran didalam kelas di SD/MI, karena kurikulum yang sering berubah-ubah sehingga guru sulit mengatur atau mengelolah pembelajaran didalam kelas. Metode penelitian yang digunakan adalah penelitian kepustakaan atau Library Research dengan bahan penelitian yang bersumber dari sumber-sumber pustaka seperti buku, Artikel, prosiding dan bahan penelitian lainnya. Teknik analisis yang digunakan adalah Content Analysis dilakukan secara detail dan mendalam yang digunakan untuk mengambil kesimpulan dengan mengidentifikasi berbagai kriteria khusus secara sistematis, general dan objektif dari buku, artikel dan prosiding. Pendidikan memegang peranan yang sangat penting dalam membangun Masyarakat 5.0 ini. Sehingga untuk memasukinya tentu dibutuhkan persiapan. Untuk itu pemerintah telah memberikan perhatian dalam hal ini dengan menyasar generasi millennial yang akan menghadapi era society 5.0 tersebut di masanya. Kurikulum pendidikan nasional dirancang dan dikembangkan dengan fokus menyiapkan kualitas anak didik sebagai generasi yang akan mengisi era society 5.0 tersebut.
Peran Kecerdasan Buatan dalam Pembelajaran di Era Digital
Authors: Rusman Irma , Nurmala  , Nurasti  , Rahmadania  , Wahyuni  , Qadrianti Laeli
Published: October 2024

Perkembangan teknologi di dunia pendidikan saat ini semakin pesat, hal ini didukung dengan teknologi canggih yang dapat mendukung proses pembelajaran di era digital, salah satu dari perkembangan teknologi itu adalah kecerdasan buatan atau Artifical Inteligence (AI). Perkembangan artificial intelegent (AI) telah mengalami pertumbuhan pesat dalam waktu singkat. Satu di antaranya adalah pemanfaatan ChatGPT dalam konteks pendidikan berbasis teknologi 4.0. Penggunaan teknologi AI seperti ChatGPT membantu meningkatkan keterampilan mengajar, pengembangan profesional, serta memberikan dukungan dalam penilaian dan manajemen pembelajaran baik bagi mahasiswa maupun bagi guru. Pada era digital, kecerdasan buatan (AI) memiliki peran penting dalam meningkatkan pembelajaran. Melalui pengunaan teknologi AI, proses pembelajaran lebih mudah dilaksanakan. Adapun pendekatan penelitian yang digunakan yaitu metode penelitian kualitatif. Teknik pengumpulan data melalui observasi, wawancara, dan dokumentasi. Instrumen penelitian yang digunakan yakni lembar observasi, pedoman wawancara, dan lembar dokumentasi. Teknik analisis data menggunakan teori Miles and Huberman, yakni koleksi data, reduksi data, penyajian data, dan verifikasi data. Hasil penelitian menunjukkan bahwa kecerdasan buatan dalam pembelajaran di era digital memiliki peran yang signifikan khususnya untuk mahasiswa Program Studi Pendidikan Guru Madrasah Ibtidaiyah semester IV.
Anestesia mixta, epidural continua más general balanceada para manejo del dolor en Nefrectomía abierta. Reporte de un caso
Authors: Ozaeta Macías Miguel , Suárez Aguilar Patricia Alejandrina
Published: October 2024

Introducción: La cirugía urológica mayores han sido descritas con altas tasas de dolor postoperatorio. En la actualidad se puede brindar al paciente de distintas técnicas anestésicas para controlar el dolor. Caso clínico: Se presenta el caso de un paciente masculino de 40 años que es sometido a Nefrectomía abierta derecha por Hidronefrosis Severa derecha. Se plantea la utilización de anestesia mixta, epidural continua para el control de dolor y general balanceada para llevar a cabo procedimiento quirúrgico. Durante transquirurgico se logra analgesia, y se observa alteraciones hemodinámicas como hipotensión y bradicardia que ameritan respuesta farmacológica con resultado favorable. En postoperatorio se realiza valoración de escala visual analgésica (EVA) con resultado favorable a la administración de anestésicos locales de manera peridural, disminuyendo la necesidad de analgésicos intravenosos. Conclusión: De acuerdo con la bibliografía, la anestesia epidural para control de dolor en cirugías abdominales mayores ha sido descrita históricamente, aunque actualmente existen nuevos modelos de analgesia como los bloqueos de nervios periféricos los cuales deben de ser valorados para llevarse a cabo protocolos que beneficien al paciente y disminuyan los efectos adversos.
Apego precoz
Authors: Bardellini C. Hugo
Published: October 2024

El artículo presenta una metodología robusta y un análisis detallado sobre la práctica del apego precoz en el Hospital Metropolitano, destacando una alta tasa de implementación tanto en partos por cesárea (83%) como en partos céfalo vaginales (90%). Estos resultados son alentadores y reflejan un compromiso institucional con las mejores prácticas en cuidados postnatales. Sin embargo, el artículo señala que, a nivel nacional, solo el 54,4% de los recién nacidos inicia la lactancia materna en la primera hora de vida, lo cual subraya la necesidad de reforzar las estrategias para mejorar estas tasas.
PSYCHOLOGICAL FAILURE WITH PATIENTS IN A STATE OF PSYCHOTRAUMA: FAMILY CONSTALKING ACCORDING TO HELLINGER
Authors: Dierbach Heike
Published: October 2024

The method of family constellations was developed in the 90s by the former missionary Bert Hellinger and combined some elements of well-established family therapy. The leading questions of this article, formulated mainly from the ideas set out in Hellinger's works, are the following: what is the method of constellations today, what risks for patients actually exist and what should be the attitude of scientific psychotherapy to the method of constellations? The dynamics of the method and the risks associated with it
are illustrated using examples from Hellinger's works. Cases of trauma are recorded. Actions for introducing the technique of constellations into professional circulation are considered.
Conclusion: the method of constellations has high risks for all patients with serious psychological problems, especially for patients with psychological trauma. An additional problem is that it is difficult to assume whether a constellation specialist uses the dangerous elements practiced by Hellinger or not. So, if a psychotherapist who adheres to a scientific paradigm wants to integrate some elements of constellation techniques, then it is necessary to find a new term, not loaded with “Helenghian” connotations, and think over a way to protect against retraumatization.
SUSTAINABLE ENTREPRENEURSIP AND ENVIRONMENTAL DYNAMISM OF SELECTED METER MANUFACTURING COMPANIES IN LAGOS STATE
Authors:   Department of Business Administration, Faculty of Management Sciences, Lagos State University, Lagos, Nigeria, Akingbade Waidi Adeniyi , Famodun Olubunmi Temitayo ,   Department of Business Administration, Faculty of Management Sciences, Lagos State University, Lagos, Nigeria
Published: October 2024

In the fields of business and environmental studies, sustainable entrepreneurship and environmental dynamism are inevitable concepts that drives the economy .Sustainable businesses may need to be especially inventive in highly dynamic circumstances, utilizing their knowledge of sustainability to foresee and adapt to changes.Therefore, the study was designed to investigate sustainable entrepreneurship and environmental dynamism of selected meter manufacturing companies in Lagos State. The study adopted a survey research design and the study relied on primary data through structural self-administered questionnaire. The targeted population of this study is 207 mid-level and top management level employees of MMCs in Lagos state. The list of MMCs was drawn from Directory of Certified Electricity Meters and Instruments Manufacturing /Assembling Companies and Nigerian Electricity Management Services Agency who served as a regulatory body to MMCs in Nigeria. Taro Yamane formula was used to choose 136 participants to which the questionnaires were administered and returned. Multiple regression and Pearson correlation method of analyses were used for hypotheses of the study. Findings revealed that social and economic sustainability are significant predictors of market dynamism of MMCs in Lagos State. The study concludes that both social sustainability and economic sustainability have a positive and significant influence on market dynamism. The study therefore, recommended that MMCs should always come up with both economic and social sustainability policy that can mitigate the effect of market dynamism and improve their operations.
REVIEW OF THE PANDEMIC PERIOD, REORGANIZATION OF THE SZEKLERLAND’S TOURISM OFFER
Authors:   University of Debrecen, Faculty of Economics and Business, Institute of Economics, Károly Ihrig Doctoral School of Management and Business, Debrecen, Hungary, Gergely Norbert
Published: October 2024

The study seeks to answer the question of how the counties of Szeklerland, Harghita, Covasna and Mureș in Romania have changed in recent years, primarily between 2017 and 2022, in the middle of which period the pandemic which began in 2020, triggered various difficulties. Data from the Romanian National Statistical Institute were used in the research, providing insights into the changes in tourism in Romania and Szeklerland. The data include yearly changes, such as changes in the number of accommodation establishments, their occupancy rates or the number of guests arriving at the establishments, as well as monthly breakdowns, which are mainly necessary for the analysis of seasonality. The results obtained from the secondary data analysis used in the study reflect the nature of the difficulties faced by the tourism sector during the pandemic period and the trends in the efficiency of tourism supply in the period preceding and following the pandemic. The 2010s have clearly been a year of step-by-step development and minor successes in tourism, culminating in 2019 in terms of the turnover of accommodation in Szeklerland. During this period, a number of new tourist units opened their doors, with 35,889 new beds added in Transylvania between 2012 and 2022 and 2,427 new beds added in Szeklerland between 2012 and 2022. After a good period for the sector, a slight change in trend started in 2020, mainly due to the fact that tourists started to prefer trips that require less personal contact with other tourists, but also due to a significant change in their accommodation needs, with an increase in both the number of accommodation units and the number of beds for higher quality accommodation types, while the opposite is observed for lower quality accommodation types.
Does Women’s Economic Empowerment Drive Value Creation in the Blue Economy?
Authors: Caroline Oloo
Published: October 2024

The Blue Economy plays a crucial role in Kenya’s economic development, particularly in the coastal region, which is rich in maritime resources. However, persistent gender disparities have prevented the sector from reaching its full potential. Women, despite being a significant part of the workforce, face barriers to accessing resources, opportunities, and leadership roles. Empowering women in the Blue Economy is essential not just for gender equality, but for sustainable growth. This study aimed to assess the governance systems in Kenya’s six coastal counties that address gender-related concerns and to explore access to credit and financial resources for businesses in the Blue Economy. Using a mixed-method approach, the research examined women’s awareness of the Blue Economy, training or support available, earnings from employment, economic independence, and access to funding. The findings revealed that while women’s awareness of the Blue Economy is growing, access to formal training and support remains limited. Women face difficulties in securing stable employment and achieving economic independence, with financial decision-making hindered by a lack of resources and opportunities. Access to financial resources for women in the sector remains inadequate. To address these issues, the study recommends strengthening gender-sensitive governance frameworks that include women in decision-making processes, expanding financial resources for women-led ventures, and providing targeted training to enhance women’s skills in the Blue Economy. These measures are vital for promoting inclusive growth and maximizing the sector’s potential.
Sustainable Wildlife Tourism Management and Influence of Levels of Community Engagement: A Study of Wildlife Conservancies in Kajiado County, Kenya
Authors: Watiema Collins , Ronoh Kipchirchir , Ndolo Urbanus , Gatwiri Gladwell , Achieng Molly
Published: October 2024

Wildlife is a significant driver of tourism, and in conservancies, the relationship between community engagement and sustainable wildlife tourism management is crucial for balancing biodiversity conservation with the socioeconomic benefits of tourism. This study investigated how levels of community engagement (directive, consultative, and participative) influence sustainable wildlife tourism management in Kajiado County, Kenya, and to identify barriers to effective community involvement. Qualitative data were gathered through interviews with 1 representative each from county and national governments as well as the Kenya Wildlife Conservancies Association. Quantitative data were collected via paper-based, closed-ended survey questionnaires administered to 29 conservancy managers and 29 community leaders. A purposive sampling technique was used to select all respondents. The qualitative data were analyzed thematically, while the quantitative data were subjected to descriptive and inferential analysis. This study was grounded on the Community-Based Natural Resource Management Theory and the Stakeholder Theory. The results revealed limited community involvement in decision-making regarding wildlife tourism management, with directive and consultative forms of engagement being more common than participative approaches. Directive and consultative engagement, which either exclude community input or limit it to advisory roles without decision-making power, were found to hinder meaningful community participation in sustainable wildlife tourism management. In contrast, participative engagement, where communities actively contribute to decisions, proved more effective in promoting biodiversity conservation, reducing human-wildlife conflicts, and enhancing the wellbeing of local communities. The study recommends enforcing legislation for community inclusion in wildlife tourism and conservation decisions by national and county governments, prioritizing local participation in tourism related decisions by wildlife conservancies in Kajiado, strengthening community engagement policies through advocacy by the Kenya Wildlife Conservancies Association, and investing in capacity-building initiatives for effective community engagement.
Smallholder Farmers’ Seed Sources in Rwanda for Unsubsidized System: Case of Common Bean (Phaseolus Vulgaris L.)
Authors: Muhizi F. , Ochuodho J.O. , Ngode L.
Published: October 2024

This study was conducted in the Southern Province in four selected districts, namely Kamonyi, Muhanga, Ruhango, and Nyanza, of Rwanda, where bean seeds are not under the subsidy program, hence unclear seed sources and acquisition modalities. Therefore, this study was carried out to determine the bean seed sources and acquisition modalities used by farmer promoters in an unsubsidized system of bean seeds. Primary data were collected from 300 farmer promoters through a standard pretested questionnaire. Excel, SPSS, and GenStat computer packages were used to run data. The farmer promoters in the southern province source seed from both formal and informal seed supply systems. The most used variety is Shyushya, which is a variety from the informal seed system with 26.6%, followed by NUA and Mutike, both from the formal seed system with 14.2%, while the least was recorded in Kivuta, a variety from the informal seed system with 0.4%. Farmer promoters that used certified bean seed were 20.3%, while 60.3% used informal seeds. The acquisition modality that was mostly used for the formal seed was through donations with 43%, while credit paid back was the least to be used with 5.8%. The majority, 88.4% of farmers, adopted the formal seeds because of grain yield, while the minority, 1.7%, adopted them for better seed quality. The informal bean seeds are mostly acquired through cash mode of accession with 84.7%, while the least used acquisition modality is the seed exchange among the farmer promoters with 15.3%, and the reason for the use of own saved seeds was that they give yield with 28.8%, while the least was Most Known in the area with 2.8%. The study revealed that the certified bean seed business is possible as long as it provides seeds that give farmers more grain yield and farmers are willing to buy seeds as their informal seeds are acquired through cash. The breeding program should consider Shyushya, Mutike, and NUA attributes of preferences by farmers to develop a variety that responds to farmers’ needs.
Factors Affecting Compliance with Tourism Taxes: Evidence from Malaysia
Authors: Md Nasir Md Nazmil bin , Yusoff Yusri Hazrol , Hamid Nadiah Abd.
Published: October 2024

Due to the fact that tax noncompliance directly impacts the source of national income, the Malaysian government and academic researchers have critically discussed the topic of tax noncompliance. Indirectly, noncompliance has an impact on a nation’s social and economic development. The Royal Malaysian Customs Department (RMCD) is in charge of overseeing and implementing Malaysia’s indirect tax laws. Existing initiatives include boosting penalties, increasing operations and inspections, hiring more enforcement agents, and pursuing tax obligations in court. These activities are largely tied to economic factors. The purpose of the study is aligning with the research’s goal which to highlight the fact that tax payers and policymakers should view and address this issue from non-economic viewpoints for a variety of reasons. First, non-economic variables’ actions are more closely tied to those that can be taken to control taxpayers’ behaviour before noncompliance occurs. Second, noncompliance prevention and control procedures can be improved because they reduce the amount of time, effort, and money needed to resolve the problem after it arises. A conceptual framework on factors that influence the compliance with tourism tax in Malaysia by using the Theory of Planned Behaviour (TPB). The study intends to characterise the behaviour and activities taken by the noncompliant tax payers in Malaysia in order to comprehend their noncompliance behaviour. This research contributes to the broader understanding of tourism tax dynamics and offers practical recommendations for policymakers aiming to enhance compliance and foster sustainable tourism practices.
OS MÉTODOS DE PRESERVAÇÃO DA FERTILIDADE EM PACIENTES ONCOLÓGICOS
Authors: De Castro Meira Felipe Rodrigo , Campos Damasceno dos Santos Alice , Tassar Estorani Martins Carolyna , Rosa Figueiredo Souza Livia , Ávila Machado Melissa
Published: October 2024

Com o aumento da prevalência de câncer, a preservação da fertilidade se torna uma preocupação clínica significativa, considerando o alto risco de infertilidade decorrente dos tratamentos oncológicos. O objetivo deste estudo é compreender os principais métodos de preservação da fertilidade e seus impactos em pacientes oncológicos. Trata-se de uma revisão integrativa da literatura, utilizando artigos publicados entre 2020 e 2023 nos bancos de dados PubMed e BVS. Os resultados revelam que a criopreservação de oócitos e embriões é considerada o padrão ouro para pacientes pós-púberes, enquanto a criopreservação de tecido ovariano é uma opção viável para aqueles que não podem aguardar pelo tratamento. No caso dos pacientes do sexo masculino, a criopreservação de esperma se destaca como a estratégia predominante. Dessa forma, há uma necessidade urgente de maior esclarecimento sobre a preservação da fertilidade durante o diagnóstico oncológico, com foco na qualidade de vida e na saúde reprodutiva dos pacientes. Identificam-se desafios significativos, como a falta de informações adequadas e a necessidade de métodos acessíveis e de baixo custo.
LARAS BAHASA RENCANA AKHBAR DALAM TALIAN BERKAITAN KESUBURAN MANUSIA
Authors: Abd. Nasir Siti Noridayu , Abdul Halim Hazlina , Yahaya Ahmad Shuib
Published: October 2024

Penulisan rencana akhbar dalam talian merupakan salah satu medium penyampai maklumat yang pantas dan mudah pada masa kini. Oleh yang demikian, informasi tentang masalah kesuburan manusia merupakan salah satu rencana dalam bidang perubatan yang boleh diakses di internet melalui laman sesawang yang tersedia. Peranan penggunaan laras bahasa begitu penting untuk menentukan peranan penulis sesuatu rencana, khalayak pembaca dan maklumat penting yang perlu diketahui. Hal ini kerana, laras bahasa mempunyai keupayaan yang besar dalam menyampaikan maklumat bidang yang berbeza kepada masyarakat. Maka, kajian kertas kerja ini memfokuskan penggunaan laras bahasa dalam bidang perubatan kesuburan manusia yang disampaikan melalui akhbar dalam talian. Kemudian, kajian ini bertujuan memperjelaskan penggunaan laras bahasa yang digunakan dalam bidang perubatan kesuburan manusia. Selain itu itu, kajian ini mengaplikasikan Teori Ure & Ellis (1977) yang mendefinisikan laras bahasa sebagai pola-pola penggunaan bahasa yang lazim digunakan dalam keadaan-keadaan yang tertentu. Seterusnya, data kajian yang digunakan dalam analisis data adalah lima rencana dalam akhbar dalam talian yang ditulis dalam bahasa Melayu. Hal ini kerana, rencana ini merupakan sumber maklumat kepada pembaca di Malaysia untuk mengetahui tentang masalah yang melibatkan kesuburan manusia. Adalah diharapkan kajian yang dijalankan ini dapat memberikan pemahaman tentang peri pentingnya penggunaan laras bahasa dalam sesuatu penulisan rencana akhbar dalam talian mengikut bidang tertentu. Selain itu, kajian ini dapat menjadi rujukan untuk kajian berkaitan laras bahasa yang melibatkan bidang perubatan di masa akan datang.
KISWAHILI RADIO BROADCASTING IN KENYA: PERSPECTIVES, CHALLENGES AND OPPORTUNITIES
Authors: Mogambi Hezron
Published: October 2024

This research aimed to look into the falling standards of content in radio broadcasts in Kenya and the disengagement of audiences due to commercialization, regulatory pressures, and competition from vernacular and digital platforms. The objectives of this paper were to evaluate the impact of these challenges on Kiswahili radio stations, identify possibilities for enriching their content and expanding their audience bases, and strategies towards media relevance in Kenya’s dynamic landscape. A qualitative approach involving semi-structured interview guides with Kenyan leading radio producers and presenters, key informants, and listeners was employed to provide an analytical perspective on listening habits and key concerns about Kiswahili radio. Findings indicate that Kiswahili radio has played a significant role in promoting public discourse by offering a platform for people to voice their opinions concerning national matters and the cultural significance of indigenous customs and practices while creating a sense of belonging among its listeners. They act as a medium through which important messages relating to healthcare services and governance are passed across to others, including political communication tools that mobilize the masses for elections. Factors such as lack of funds, new technologies, political interference, and linguistic variety can sooner or later bring negative effects, affecting the stations’ programming quality and ability to respond to the constantly changing media environment. However, barriers encountered in this study suggest that growth in Kiswahili radio broadcasting can still be achieved through embracing digitization, diversification of revenue, upholding good journalism practices, inclusiveness of the community, geographical expansion, and regional and international outreach.
A REVIEW OF STUDIES ON ADULT SECOND LANGUAGE ACQUISITION WITHIN THE FRAMEWORK OF GENERATIVE LINGUISTICS
Authors: Yee Ling Sharon Chong , Mohd Kasim Zalina , Jalaluddin Ilyana , Ling Yann Wong
Published: October 2024

Despite broad acceptance of the importance of English language in academic and professional contexts in Malaysia, a continuing difficulty persists even at the university level. Malaysians' proficiency levels remain below the intended benchmark, and a variety of reasons, ranging from motivation to familial effects, contribute to this problem. While external factors have been recognized, the learning process remains slow and difficult. This necessitates a research of intrinsic factors, notably those related to the language faculty, in order to understand the underlying reasons that have influenced second language learning. Surprisingly, research on intrinsic variables influencing second language learning difficulty are few in Malaysia, particularly among adults. This literature review seeks to address this gap by providing insights into potential studies focusing on internal factors and emphasizing adults as a critical demographic in understanding and addressing these challenges.
Digital Innovations and Competitive Advantage of Commercial Banks in Kenya
Authors: Odhiambo Juma Wycliffe , Makau Godfrey
Published: October 2024

Purpose: The purpose of the study was to ascertain the role of digital banking technological innovations in enhancing competitive advantage among commercial banks in Kenya. Specifically, the study sought to examine the influence of digital technological innovations for market, digital banking innovations for differentiation, digital innovations for customer satisfaction and the influence of ICT infrastructure on competitive advantage of commercial banks in Kenya
Methodology: Descriptive research design was adopted for the present study. The study was carried out in Kenya, covering all the 39 solvent commercial banks in Kenya as of 31st March 2024. The study adopted the census data collection method from the headquarters of the 22 solvent commercial banks belonging to Tier 3. Four key officers including the sales manager, loan officer, relationship manager, and risk manager totaling to 88 were sampled to participate in the study.
Findings: The findings indicate that there is a significant relationship between market positioning and competitive advantage (B = 0.292, p = 0.003). On the other hand, Differentiation is established to have a negligible influence on competitive advantage in this model (B = 0.027, p = 0.852). Customer Satisfaction comes out strongly, as a factor that defines competitive advantage (Coefficient = 0.247, P = 0.046).
Unique Contribution to Theory, Policy and Practice: The study recommends that Kenyan commercial banks invest in continuous digital innovation, particularly in mobile and Internet banking, to strengthen market positioning, improve brand perception, and offer personalized services. Banks should also enhance their ICT frameworks for better service delivery, data protection, and adaptability to market changes. Emphasizing mobile banking innovations and staying updated with emerging digital trends will help banks reduce customer acquisition costs, expand their customer base, and maintain a competitive edge in a dynamic industry.
Las crónicas barrocas en femenino. Sororidad en los conventos franciscanos durante la Edad Moderna
Authors: Catalán Martínez Elena
Published: October 2024

Este trabajo analiza las relaciones de sororidad que se establecieron entre las monjas a través de las biografías contenidas en las crónicas barrocas de las Provincias franciscanas de Cartagena, Granada, Castilla y Barcelona. Su lectura desde una perspectiva de género permite dibujar un bosquejo de las relaciones sorales que se tejieron en los claustros por mujeres que compartían el mismo proyecto vital o, para ser más precisos, cómo fueron interpretados y narrados en la historia oficial de la orden. La mujer ocupó un papel destacado en esta narrativa ya que representaba la individualidad penitente, contribuyendo a la construcción y proyección del franciscanismo. Esta narrativa se desarrolla en un universo cotidiano, mostrando unos vínculos de hermandad, solidaridad y apoyo mutuo que se manifiestan ante y en el ejercicio del poder, en los afectos, las obras de misericordia o la propia penitencia.
Unveiling complex diseases through patient stratification and omics analysis: acutely decompensated cirrhosis as a case study
Authors:   , Palomino Echeverría Sara
Published: October 2024

Understanding complex diseases requires advanced methods to understand their inherent heterogeneity. Two effective approaches for unravelling this complexity are (I) patient stratification and (II) omics analysis. Combining these approaches can help identify clinically relevant patient subgroups and elucidate the molecular basis of such disease heterogeneity, paving the way for precision medicine. In this thesis, we illustrate the practical application of these approaches and demonstrate their effectiveness in acutely decompensated cirrhosis (AD), a complex disease with significant inter-individual variability. Our research aims to improve patient prognosis through these methods. Firstly, we developed ClustALL, a novel clustering approach for robust patient stratification using clinical data. ClustALL handles mixed data, missing values, and correlated variables, and is available as an R Bioconductor package. The ClustALL method proved effective in identifying AD patient subgroups. The derived AD subgroups showed relevant clinical profiles with demonstrated prognostic value across the course of the disease. Importantly, these results were validated in an independent AD cohort. We identified a high-risk subgroup of patients showing a marked acute systemic inflammatory profile, which can be associated with a dysfunctional immune response already described in AD. Secondly, given the association of AD with a dysfunctional immune response due to systemic inflammation, we studied the immune system at the molecular level to gather insights into the pathophysiology of AD and disease progression. Accordingly, we characterised the peripheral blood mononuclear cell populations of 16 AD patients and 4 healthy controls, profiling gene expression and protein surface markers at single-cell resolution. Our analysis revealed a specific CD14+ monocytic subpopulation in AD patients potentially linked to a higher risk of developing Acute-on-chronic liver failure (ACLF). These monocytes exhibited an exhaustion profile, which could lead to dysfunctional monocytes and contribute to disease progression. We defined and validated a transcriptional signature of these exhausted monocytes in two large independent AD cohorts. Overall, this thesis highlights the potential of bioinformatic tools to address patient heterogeneity. We developed a methodology for patient stratification using clinical data and demonstrated its application in AD. We also enabled the future general use of this novel approach by creating a user-friendly R package that can be used for other complex diseases. Furthermore, we have identified a monocyte subpopulation associated with AD progression by leveraging omics analysis, specifically single-cell analysis. These findings emphasise the importance of patient stratification and omics analyses in advancing precision medicine to improve patient management and outcomes.
МОДИФИКАЦИИ ПОВЕРХНОСТИ ХРОМНИКЕЛЕВОЙ СТАЛИ МЕТОДОМ ЭЛЕКТРОЛИТНО-ПЛАЗМЕННОГО АЗОТИРОВАНИЯ
Authors: З. А. Сатбаева  , А. К. Сейтханова  , Н. Бердимуратов  , Д. Р. Байжан  , А. Маулит
Published: October 2024

Электролитно-плазменное азотирование - это привлекательное решение для химико-термической обработки, используемое для улучшения свойств поверхности стали путем осуществления насыщение азотом. Этот метод широко применяется для стали и сплавов на основе железа, работающих в различных условиях эксплуатации. В данной работе с использованием технологии жидкофазного плазменного азотирования был получен азотированный слой на поверхности стали 40ХН в электролите. В качестве объекта исследования была выбрана конструкционная легированная сталь 40ХН. Для проведения ЭПА был выбран электролит на основе карбоната натрия и карбамида. Выбор карбамида связан с тем, что данное вещество является источником азота и углерода, а также характеризуется дешевизной и экологической безопасностью. Микроструктуру и фазовый состав азотированного слоя исследовали и анализировали с использованием сканирующей электронной микроскопии (SEM) и рентгеновской дифракции (XRD). Исследование показало, что после электролитно- плазменного азотирования формируются многослойные диффузионные слои. В поверхностном слое образуется оксидно- нитридная зона толщиной 25–30 мкм, содержащая нитрид железа Fe2N и оксид железа Fe3O4. Под этой зоной расположен нитридно- мартенситный подслой. Далее следует третья зона внутреннего азотирования. Ключевые слова: электролитно-плазменное азотирование, сталь, структура, электролит, карбамид.
ИЗВЛЕЧЕНИЕ МЕДИ ИЗ ЛЕЖАЛЫХ ХВОСТОВ ОБОГАЩЕНИЯ
Authors: А. Р. Мамбеталиева  , С. Сагатбек  , Т. Ш. Тусупбекова  , Г. К. Макашева
Published: October 2024

В связи с истощением природных ресурсов, загрязнением окружающей среды отходами и площадью складирование хвостов в отвалы актуальной задачей на сегодняшний день является переработка техногенного минерального сырья. Техногенное минеральное сырьё обладает высокой экономической ценностью и является одним из важнейших резервов увеличения ресурсов без значительных капиталовложений на разработку месторождений. Исходная проба лежалых хвостов предоставлена первичными рудными минералами и продуктами металлургического передела. Изучение вещественного состава пробы определялся масс-спектральным анализом с индуктивно связанной плазмой (ICP-MS), фазовый анализ меди определялся согласно ГОСТ 33207-2014. Изучение минерального состава проводилось в отраженном свете в полированных аншлифах с применением микроскопа OLYMPUS BX 53, видеокамеры SIMAGIS XS-3CU и программного обеспечения для анализа изображений Минерал С7 компании SIAMS. В статье предоставлены результаты исследования по разработке селективных режимов обогащения лежалых хвостов с применением комбинации бутилового ксантогената калия и дополнительного собирателя. Лабораторные исследования показали, что при использовании комбинации бутилового ксантогената калия и реагента на основе монотиофосфата достигается наибольшая эффективность обогащения меди и серебра в суммарный концентрат флотации. Ключевые слова: металлургия, лежалые хвосты обогащения, вещественный состав, химический состав, фазовый анализ, обогащение, реагенты, флотация, концентрат.
МОДЕЛИРОВАНИЕ ОЦЕНКИ ГЕМОДИНАМИЧЕСКОЙ ЗНАЧИМОСТИ ТАНДЕМНЫХ СТЕНОЗОВ В БИФУРКАЦИЯХ КОРОНАРНЫХ СОСУДОВ
Authors: С. В. Мельничук
Published: October 2024

Для более комплексного анализа локальной гемодинамики коронарных сосудов в рамках представленного исследования, было предложено использование программных средств, таких как Comsol Multiphysics, Blender, и специализированного ПО для 3D-печати, например, Slicer. Comsol Multiphysics позволяет провести численный анализ и симуляции на основе уравнений Навье-Стокса и уравнения непрерывности для моделирования кровотока в стенозированных сосудах. Это программное обеспечение предоставляет возможности для детального анализа течений жидкостей и их взаимодействия с различными биологическими структурами, что особенно важно при исследовании гемодинамики в условиях стенозов различного типа. Blender был использован для создания 3D-моделей коронарных артерий, которые затем могут быть импортированы в Comsol Multiphysics для проведения вычислительных экспериментов. Blender предоставляет широкий набор инструментов для моделирования и визуализации сложных биологических структур, что позволяет более точно и наглядно представить геометрию исследуемых сосудов. Slicer — это программное обеспечение, которое позволяет создавать 3D-печатные модели на основе данных медицинских изображений, таких как КТ и МРТ. Оно было использовано для подготовки физической модели исследуемой сосудистой системы, что может быть полезно для дальнейшей валидации результатов численных экспериментов и для проведения хирургических симуляций. Совместное использование этих программных продуктов позволяет проводить персонифицированный анализ гемодинамической значимости стенозов в бифуркациях коронарных артерий и может помочь в принятии оптимальных врачебных решений при планировании лечения пациентов с атеросклеротическими поражениями. Ключевые слова: вязкость крови, коронарный кровоток, физико-математическое моделирование, локальная гемодинамика, стенозы коронарных артерий, 3D-модель локальной гемодинамики.
PROBLEMATIC ASPECTS OF DEVELOPING APPLICATIONS FOR GENERATING AND STORING USER PASSWORDS
Authors: O. S. Li  , G. M. Tkach  , V. A. Rudchenko
Published: October 2024

In today’s digital world, the security of personal data is becoming an increasingly pressing issue. Apps for storing user passwords are an important tool in ensuring the security of online accounts, but their development is not without problematic aspects. This article discusses the key challenges developers face when building these applications. Particular attention is paid to storage security, authentication mechanisms, as well as usability and integration with other services. By analyzing these issues, you can identify the main challenges and find ways to solve them, contributing to the creation of more reliable and user- friendly applications for storing user passwords. This article provides an overview of the challenges that arise when developing applications to store user passwords and provides recommendations for solving them. The article discusses such important aspects as data protection, prevention of cyberattacks, compliance with security standards, and usability for the end user. Understanding these challenges and being able to solve them plays a key role in creating trustworthy and effective applications that can provide a high level of security and convenience for users in their everyday online experience. The article describes the practical development of an application for generating complex passwords, as well as their further secure storage in an encrypted database with subsequent integration with third-party applications for more secure storage. The article is of great practical significance. Keywords: generating passwords, storing passwords, cryptography, safety, encryption.
Green Chemistry in Pharmaceutical Synthesis: Sustainable Strategies for Drug Production
Authors: Dr. Purushottam R. Laddha  , Dr. Gopal R. Sitaphale  , Kishor B. Charhate  , Dr. Prafulla R Tathe
Published: October 2024

The world is shifting from traditional synthetic or chemical technologies towards greener methods due to increasing concerns about maintaining a clean and sustainable environment. The development of eco-friendly products through processes that support environmental sustainability is referred to as a "green approach." In the pharmaceutical industry, there is growing attention to green synthesis of chemicals and materials, both in research and applied science, because green chemistry eliminates harmful processes and materials while promoting innovation in drug and therapeutic agent development. Green chemistry encompasses chemical reactions that minimize environmental impact and reduce toxicity. This field is rapidly evolving within pharmaceutical synthesis, focusing on the creation of sustainable medicines. This review explores the principles and practical applications of this innovative strategy within the pharmaceutical sector. By using environmentally friendly chemical processes, green chemistry reduces hazardous materials and pollution. Its aim is to mitigate the environmental footprint of drug production without compromising the quality and effectiveness of medicines. The approach also emphasizes the use of renewable and sustainable resources, such as shifting from petrochemical-based to bio-based feedstocks, allowing pharmaceutical companies to reduce their greenhouse gas emissions
Acknowledgement of Reviewers’ Contribution
Authors: Journal KUSOED
Published: October 2024

The Editorial Board and the publisher of the Journal of Education and Research would like to express their appreciation to the following colleagues for their time and effort in reviewing manuscripts submitted to the JER.
Sustainable materials for corrosion-resistant energy harvesting: a conceptual framework for innovations in biodegradable solutions for nuclear applications
Authors: Thompson Odion Igunma  , Adeoye Taofik Aderamo  , Henry Chukwuemeka, Olisakwe
Published: October 2024

The demand for sustainable materials in energy harvesting technologies has led to significant advancements, particularly in the development of biodegradable solutions for nuclear applications. This conceptual framework explores innovations in corrosion-resistant materials that combine sustainability with enhanced performance for nuclear energy systems. The integration of biodegradable materials into nuclear applications presents an opportunity to reduce environmental impact while maintaining efficiency and safety standards in harsh conditions. This review focuses on the dual challenge of corrosion resistance and biodegradability, which are critical for long-term operation in nuclear environments. Traditional materials used in nuclear reactors, such as stainless steels and superalloys, often struggle with corrosion and disposal issues. By contrast, biodegradable materials offer potential solutions to these challenges, with recent innovations providing sufficient resistance to radiation and corrosive environments. This framework investigates the properties of biodegradable polymers, composites, and coatings that have been adapted for nuclear energy harvesting systems. A central theme of this framework is the application of nanostructured and hybrid biodegradable materials designed to withstand the extreme conditions within nuclear reactors. These materials exhibit self-healing and passivation capabilities, contributing to their corrosion resistance. The review also discusses various strategies for optimizing the performance of biodegradable materials, including surface treatments, alloying, and coating techniques, which enhance both sustainability and durability. Moreover, the framework highlights ongoing research in bio-based materials and their potential for scalability in nuclear applications. Although challenges remain in ensuring consistent performance over extended periods, the prospects for integrating biodegradable, corrosion-resistant materials in energy harvesting systems are promising. In conclusion, this conceptual framework outlines the potential of biodegradable solutions for revolutionizing nuclear applications by addressing corrosion resistance, environmental sustainability, and material lifecycle management. Continued research and innovation in this field could transform energy harvesting technologies, driving the shift toward greener, more sustainable nuclear energy systems..
Keywords: Sustainable Materials, Corrosion Resistance, Energy Harvesting, Biodegradable Solutions, Nuclear Applications, Nanostructured Materials, Bio-Based Composites.