bluuebunny/crossref_metadata_2025 huggingface dataset:
Impact of non-alcoholic fatty liver disease on coronavirus disease 2019: A systematic review
Authors: Moeed Abdul , Larik Muhammad Omar , Fahim Muhammad Ahmed Ali , Rahman Hafsah Alim Ur , Najmi Lubna , Changez Mah I Kan , Javed Muhammad Moiz , Hasibuzzaman Md Al
Published: August 2024

BACKGROUND

Many studies have revealed a link between non-alcoholic fatty liver disease (NAFLD) and coronavirus disease 2019 (COVID-19), making understanding the relationship between these two conditions an absolute requirement.

AIM

To provide a qualitative synthesis on the currently present data evaluating COVID-19 and NAFLD.

METHODS

This systematic review was conducted in accordance with the guidelines provided by preferred reporting items for systematic reviews and meta-analyses and the questionnaire utilized the population, intervention, comparison, and outcome framework. The search strategy was run on three separate databases, PubMed/MEDLINE, Scopus, and Cochrane Central, which were systematically searched from inception until March 2024 to select all relevant studies. In addition, ClinicalTrials.gov, Medrxiv.org, and Google Scholar were searched to identify grey literature.

RESULTS

After retrieval of 11 studies, a total of 39282 patients data were pooled. Mortality was found in 11.5% and 9.4% of people in NAFLD and non-NAFLD groups. In all, 23.2% of NAFLD patients and 22% of non-NAFLD admissions diagnosed with COVID-19 were admitted to the intensive care unit, with days of stay varying. Ventilatory support ranged from 5% to 40.5% in the NAFLD cohort and from 3.1% to 20% in the non-NAFLD cohort. The incidence of acute liver injury showed significance. Clinical improvement on days 7 and 14 between the two classifications was significant. Hospitalization stay ranged from 9.6 days to 18.8 days and 7.3 days to 16.4 days in the aforementioned cohorts respectively, with 73.3% and 76.3% of patients being discharged. Readmission rates varied.

CONCLUSION

Clinical outcomes except mortality consistently showed a worsening trend in patients with NAFLD and concomitant COVID-19. Further research in conducting prospective longitudinal studies is essential for a more powerful conclusion.
Numerical Investigation of Premixed and Non-premixed Ammonia Main
Charge Configurations Ignited by a Hydrogen-Fired Prechamber
Authors: Indlekofer Thomas , Haugen Nils Erland , Førde Olav Øyvind , Gruber Andrea
Published: August 2024

Ammonia-fired reciprocating engines have emerged as a promising technology in the
maritime and power generation sector at medium-to-large scale (1–80 MW). The use
of “on-the-fly” partial ammonia decomposition to produce a relatively small
amount of hydrogen that can be used as combustion promoter, replacing fossil
fuels in this function, enables this technology to provide carbon-free
propulsion and power generation. In this context, it is envisioned that a
hydrogen-fired prechamber ignition strategy offers significant advantages by
accelerating the ammonia ignition and complete combustion process, increasing
its reliability and robustness while still aiming to achieve low NO
x
, N2O, and NH3 emissions. This study exploits an
OpenFOAM-based Large Eddy Simulation (LES) numerical modeling framework to
investigate the ignition and combustion behavior of an ammonia main charge
ignited by a hydrogen-fired prechamber. First, a conventional port-injection
premixed configuration for the ammonia main charge is considered whereas the
hydrogen-fired prechamber is found to provide a sufficiently strong ignition
source for all ammonia–air mixtures investigated. The effect of the main charge
equivalence ratio and the wall temperature on combustion efficiency and
emissions formation is evaluated. Second, considering a non-premixed
configuration for comparison, an identically configured hydrogen-fired
prechamber is used to study the ignition and combustion process for ammonia main
charges directly injected as liquid sprays and modeled as Lagrangian particle
tracking (LPT) in conjunction with the LES model. The LES results suggest that
the relative timing and angle of injection between the liquid sprays and the
hydrogen jet flames emerging from the prechamber play a major role in
controlling the ignition and combustion process. Finally, the non-premixed
ammonia main charge configuration is found to significantly reduce the formation
of pollutants and extend the operating range to leaner global equivalence
ratios, compared to the premixed ammonia main charge configuration.
Research on Automated Testing of In-Vehicle Time-Sensitive Network
Time Synchronization Mechanism
Authors: Guo Yi , Luo Feng , Wang Zitong , Gan Haotian , Wu Mingzhi , Liu Hongqian
Published: August 2024

With the development of automotive intelligence and networking, the communication
architecture of automotive network is evolving toward Ethernet. To improve the
real-time performance and reliability of data transmission in traditional
Ethernet, time-sensitive network (TSN) has become the development direction of
next-generation of automotive networks. The real-time advantage of TSN is based
on accurate time synchronization. Therefore, a reliable time synchronization
mechanism has become one of the key technologies for the application of
automotive Ethernet technology. The protocol used to achieve accurate time
synchronization in TSN is IEEE 802.1AS. This protocol defines a time
synchronization mechanism suitable for automotive Ethernet. Through the master
clock selection algorithm, peer link delay measurement, and clock
synchronization and calibration mechanism, the time of each node in the vehicle
network is synchronized to a reference master clock. In addition, the protocol
clearly states the requirements for node synchronization accuracy in the vehicle
network. In this article, it is proposed that an automated test methodology for
time synchronization mechanism in the case of multi-device network topology for
the IEEE 802.1AS protocol in TSN is applicable to in-vehicle environments. The
test methodology automates the process of achieving time synchronization and
automatically tests the time synchronization mechanism. In addition, a
corresponding test system was designed and developed, and a physical test
platform was built to physically test and verify the time synchronization
mechanism of the protocol. The results show that the test method proposed can
realize the automated testing of the time synchronization mechanism in the case
of automotive Ethernet networks. The presented results can contribute to the
practical application of automotive TSN technology.
Understanding the Food Safety Needs of Small and Very Small Processors in the Northeast United States: Food Safety Communicator and Regulator Perspectives
Authors: Fitzgerald Annie S. , Gilbert-Eckman Andrea , Demmings Elizabeth M. , Fitzsimmons Jill , Kinchla Amanda J. , Richard Nicole , Seddon Dave , LaBorde Luke F. , Newbold Elizabeth
Published: August 2024

A needs assessment was conducted by the Northeast Center to Advance Food Safety (NECAFS) to articulate challenges that small and very small (SVS) food processors face and to identify strategies based on those needs for increasing compliance with the Current Good Manufacturing Practice, Hazard Analysis, and Risk-Based Preventive Controls for Human Food (PCHF) Rule. Food safety communicators (educators, consultants, and individuals in allied industries) and regulators in the NECAFS network states were surveyed to determine their perceptions of PCHF compliance challenges and recommendations for improvements in training and resource development. In alignment with the historical struggles faced by smaller food processors as they adjusted to earlier hazard analysis critical control point regulations and buyer mandates, both survey participant groups identified gaps in processor awareness of the PCHF Rule and its requirements, knowledge of good manufacturing practices, sanitation standards, and core elements of the hazard analysis risk-based approach to food safety, including conducting a hazard analysis and establishing verification and validation procedures. Recommendations included creating awareness materials for distribution to SVS food processors and educational programs and resources tailored to the needs and learning styles of SVS food processors that will increase motivation to engage in the PCHF compliance process.
VISUALISASI TEKNIK ANIMASI 3D SEBAGAI DAYA TARIK PROMOSI DESAIN INTERIOR DAN EKSTERIOR PADA PEMASARAN PERUMAHAN
Authors: Aaliya Azra
Published: August 2024

Abstrak Media promosi dengan strategi penjualan yang bermacam-macam kini telah banyak dibuat oleh pihak pemasaran lainnya. Media promosi memiliki strategi penjualan yang berdeda - beda sesuai dengan prosedur perusahaan masing - masing, tetapi semuanya memiliki satu tujuan yaitu untuk menyampaikan pesan dari sebuah produk kepada masyarakat atau calon konsumen tentang makna, tujuan serta keunggulan dari produk tersebut. Di perusahaan PT. Rapy Ray Putratama khususnya divisi Ray Developer selama ini media promosi hanya menggunakan media cetak seperti brosur. Untuk itu, dengan adanya media promosi visualisasi animasi ini media promosi bagi Ray Developer menjadi lebih efektif dan praktis sehingga calon konsumen dapat memahami pesan yang terdapat dari visualisasi animasi tersebut. Software yang digunakan untuk membuat visualisasi animasi ini yaitu AutoCad, SketchUp, 3D Max, Adobe After Effect, dan Adobe Premiere.
DAMPAK PERKEMBANGAN PENELITIAN LITERASI DIGITAL MENGGUNAKAN ANALISIS BIBLIOMETRIK
Authors: Ritonga Ifroh Nurfanani , Purwaningtyas Franindya
Published: August 2024

Penelitian ini menyelidiki dampak perkembangan penelitian literasi digital menggunakan analisis bibliometrik. Berdasarkan teknik bibliometric, 262 publikasi diambil dari Scopus dari tahun 2019-2023 untuk mengidentifikasi pengarang paling produktif, jurnal yang paling relevan, serta artikel/dokumen yang paling berpengaruh dalam penelitian literasi digital. Dalam analisis yang dilakukan melalui perangkat lunak VOSviewer dan Biblioshiny, hasilnya menunjukkan bahwa pengarang yang paling produktif yaitu Lis Neubeck dan Kevin Dadaczynski, yang telah menerbitkan total 3 artikel.  Selain itu, jurnal dengan jumlah artikel terbanyak adalah Journal of Medical Internet Research, dengan 13 artikel terkait literasi digital. Artikel yang paling berpengaruh, dilihat dari jumlah sitasi terkait topik literasi digital, adalah karya yang ditulis oleh (Li et al., 2020). Temuan penelitian ini bermanfaat bagi para peneliti untuk mendapatkan pemahaman yang komprehensif tentang literasi digital memberikan arahan baru untuk penelitian di masa depan.
The Meaning of Work for Generation Y and Baby Boomer Individuals During the Pandemic: A Hermeneutic Phenomenological Study
Authors: Coates Tabitha
Published: August 2024

Findings on generational differences and similarities are inconclusive and inconsistent. There is a need to conduct research that focuses on a deeper understanding of generations, that can help overcome stereotypes in the workplace. The uncertainty and disruption of the pandemic generated an opportunity to understand the lived experience of constructing and reconstructing meaning in relation to work. This article presents findings from a hermeneutic phenomenological study conducted to understand the meaning of work during the pandemic among seven participants, four Generation Y individuals and three Baby Boomers, and in what ways, if any, their meaning of work changed. Five essential themes were constructed: Understanding the Self, Purpose, Connection, Security, and Priorities. These findings provide some common experiences between the individuals in two generational cohorts that help us understand why people work and what they want to accomplish (Brief & Nord, 1990). This understanding can be used to build systems and structures in organizations that reflect individual and shared constructions of the meaning of work to motivate and empower employees and create team cohesion.
Motivasi Melanjutkan Pendidikan	Formal pada Karyawan Perusahaan Group Eightin Jakarta
Authors: Gunawan Yuddie
Published: August 2024

Kualitas sumber daya manusia pada industri perhotelan sangat mempengaruhi performa perusahaan, tetapi Eightin Hotel memiliki sumber daya manusia yang belum memiliki kualitas pendidikan yang baik. Untuk meningkatkan performa dari perusahaan, pentingnya meningkatkan motivasi karyawan untuk melajutkan pendidikan mereka. Pengumpulan data dilakukan dengan wawancara, pengisian angket, dan oberservasi. Subjek penelitian adalah karyawan Eightin yang terdiri dari divisi kamar, divisi restoran, dan divisi finance. Hasil dari penelitian ini adalah karyawan Hotel Eightin menganggap pendidikan penting untuk meningkatkan karir dan kualitas hidup mereka, meskipun menghadapi hambatan seperti faktor finansial dan kurangnya waktu luang, dengan pimpinan mendukung pengembangan melalui insentif dan kesempatan untuk belajar
Resilient moroccan family businesses in times of crisis: the case of the Covid-19 pandemic – what are the reactions, developments, tools, and strategies to face crises?
Authors: Abouzaid Oumaima , Boussedra Faouzi
Published: August 2024

This article explores the theoretical explanatory elements of the resilience of family businesses in the face of crises, focusing on the case of Moroccan family businesses that were severely impacted by the Covid-19 pandemic. This crisis paralyzed the country and quickly turned into an economic and financial crisis, with significant consequences felt across the Kingdom's economy, which slowed down considerably in 2020. Our study then focuses on an empirical contribution where we analyze and discuss the case study results of three Moroccan companies affected by the Covid-19 health crisis. We identify their resilience and evolution strategies, as well as the factors and tools that can help them emerge from this crisis with fewer losses. By highlighting these strategies, we aim to provide practical recommendations to assist other family businesses in overcoming similar crises in the future, enhancing their ability to adapt and thrive despite economic and health challenges.
Prinsip Perencanaan Kearsipan terhadap Ketercapaian Akreditasi Madrasah
Authors: Safiudin Safiudin , Syarifudin Encep , Muslihah Eneng , Masfuah Syifa
Published: August 2024

Archives are an important component of preparing for madrasah accreditation. The research used qualitative methods with a case study approach at MTs Malnu Menes, Pandeglang Regency. Data collection is through observation, documentation and literature study, while the data analysis technique is triangulation. Research shows that archival planning principles that meet the criteria for madrasa accreditation include staff, finances, equipment, storage systems and selection of organizational systems. The archival planning must meet the elements of completeness, cost, flexibility, quality, relevance, retention, timeliness and variability. The archival planning is prepared by madrasah accreditation by preparing incoming and outgoing letters, archival retention schedules and providing archival facilities. Archive storage planning considers classification, storage, maintenance, records and natural factors. Planning an archival storage system includes checking, sorting, indexing, signaling, labeling, archival books and storage. Planning room archive facilities, cupboards, letter receiving equipment, letter storage equipment and correspondence equipment. Planning for archivists with competencies, namely general knowledge, organizational knowledge, archival knowledge, skills, accuracy, neatness and intelligence.
The Influence of Job Satisfaction and Communication on Employee Performance at PT Batam National Electricity Service (B’right PLN Batam)
Authors:   Student, Masters Management Program, Faculty of Economic and Business Telkom University, Bandung, Indonesia, Mulyani Astri , Indiyati Dr. Dian ,   Lecturer, Masters Management Program, Faculty of Economic and Business Telkom University, Bandung, Indonesia
Published: August 2024

The electricity sector is a primary need for growing and developing regions, and it is one of the sectors that supports the Indonesian economy. Effective human resource management can create employee and customer satisfaction, improve performance, and build teamwork and good communication between teams. This study aims to understand the implementation of job satisfaction and communication at PT Batam National Electricity Service (B’right PLN Batam) as well as the employee's performance in the company. This study also seeks to determine the extent of the influence of job satisfaction and communication on employee performance at PT Batam National Electricity Service (B’right PLN Batam), both partially and simultaneously. The research method uses descriptive and verification methods. The data collection technique is carried out by distributing questionnaires online via Google Forms. Data analysis was carried out using the Structural Equation Modeling (SEM) technique using LISREL 8.8 software. The population of this research is all employees of PT Batam National Electricity Service (B'right PLN Batam), with a sample of 220 people using Slovin and non-probability sampling techniques. The results of this research show that the level of job satisfaction at PT. Batam National Electricity Service (B'right PLN Batam) is in the category of "quite satisfactory," the level of employee communication at PT. Batam National Electricity Service (B'right PLN Batam) is in the category of "fairly effective," and the level of employee performance at PT. Batam National Electricity Service (B'right PLN Batam) is in the category of "good enough." In summary, both job satisfaction and communication have a positive and significant influence on employee performance, both partially and simultaneously.
Indonesia and Japan Perspectives on Fair Use Defense to Copyright Infrigement in Cosplay
Authors:   Student, Master of Law, Faculty of Law, Diponegoro University, Semarang, Indonesia, Utomo Tyas Noerningsih , Santoso Budi ,   Lecturer, Master of Law, Faculty of Law, Diponegoro University, Semarang, Indonesia
Published: August 2024

The increasing number of competitions centeredaround the fair use of Cosplay has prompted discussions over its legality in Indonesia. The renowned practice of Cosplay, which is widely embraced by many individuals, originates from Japan. Indonesia has legislation pertaining to Law Number 28 of 2014, which specifically addresses matters related to copyright. Japan's legislation pertaining to Fair Use is included under the Copyright Law. This study will compare the use of fair use in cosplay, specifically examining the Copyright Law of Indonesia and Japan. There is no more clarification provided about the protection of fair use in cosplay when comparing the two countries. However, the two nations have commonalities in which actions are not considered offensive as long as they do not result in any benefits. Conversely, if same actions do lead to benefits, they will be considered offensive
Agrotourism Destination Development Strategy on Lombok Island
Authors:   Agribusiness Master's Study Program Faculty Mataram University AgricultureIndonesia, Octari Windy Hery , Suadnya I Wayan ,   Agribusiness Master's Study Program Faculty Mataram University AgricultureIndonesia, Rakhman Amry ,   Agribusiness Master's Study Program Faculty Mataram University AgricultureIndonesia
Published: August 2024

This study aims to (1) Knowing the internal factors in the development of agrotourism destinations on Lombok Island; (2) Knowing the external factors in the development of agrotourism destinations on Lombok Island; (3) Determine alternative strategies for developing agrotourism destinations on Lombok Island; and (4) Determine priority agrotourism destination development strategies to be applied to agrotourism destinations on Lombok Island. This study used descriptive qualitative method. Determining the research area using the Purposive Sampling method . The main respondents in this research are owners/managers of agrotourism destinations, while additional respondents are related institutions/parties so that the assessment is more objective. Respondents, owners/managers, and tourism service institutions and tourists were determined using the purposive sampling method . The types of data in this research include quantitative and qualitative data, while the data in this research comes from primary data and secondary data. The data in this research was collected using interview techniques, questionnaires, observation and recording. The results of this research are as follows: (1) Internal factors in developing agrotourism destinations on Lombok Island include: (a) Strengths consist of 8 factors, weaknesses consist of 4 factors; (2) External factors in developing agrotourism destinations on Lombok Island include: (a) Opportunities consist of 4 factors and threats consist of 4 factors; (3) Alternative strategies for developing agrotourism destinations on Lombok Island resulted in 15 alternative strategies; (4) The main priority agrotourism destination development strategy to be implemented on Lombok Island is to improve government-supported infrastructure to facilitate tourist access to visit agrotourism destinations and offer affordable prices.
The Influence of Servant Leadership and Organizational Climate on Employee Performance with Job Satisfaction as Intervening Variables (Study at the Faculty of Cultural Sciences, Udayana University)
Authors:   Universitas Mahasaraswati Denpasar, Novi Artawan I Made Dwi , Landra Nengah ,   Universitas Mahasaraswati Denpasar, Salasa Gama Agus Wahyudi ,   Universitas Mahasaraswati Denpasar
Published: August 2024

This research aims to determine the influence of Servant Leadership , Organizational Climate on Employee Performance with Job Satisfaction as an Intervening Variable. The theory used is Goal Setting Theory which was put forward by Locke as the main theory. Faculty of Cultural Sciences, Udayana University as research location. This is possible because of the existence of Servant Leadership , an organizational climate that adapts to the situation of the organization/agency, with job satisfaction as a variable that strengthens employee performance. Good employee performance will ultimately lead to employee loyalty towards the Faculty of Cultural Sciences, Udayana University. Data were analyzed using PLS. Servant leadership has no effect on employee performance. Organizational climate has a positive and significant influence on employee performance. Servant leadership has no effect on job satisfaction. Organizational climate has a positive and significant effect on job satisfaction. Job satisfaction has a positive and significant effect on employee performance. Servant leadership has no effect on employee performance with job satisfaction as a moderating variable. Servant leadership has a positive effect on employee performance with job satisfaction as a moderating variable cannot be proven. Organizational climate has a positive effect on employee performance with job satisfaction as a moderating variable. The mediating effect of the job satisfaction variable on the indirect influence of organizational climate on employee performance is partially mediated.
The Role of Organizational Commitment in the Influence of Competency and Knowledge Sharing on Organizational Citizenship Behavior (Study At Udayana University)
Authors:   Universitas Mahasaraswati Denpasar, Aryawati Ni Nengah , Widnyana I Wayan ,   Universitas Mahasaraswati Denpasar, Aristana I Nengah ,   Universitas Mahasaraswati Denpasar
Published: August 2024

Organizational Citizenship Behavior (OCB) refers to the actions of individuals within an organization who support each other in the work context. As explained in social exchange theory, reciprocal actions that a person performs without expecting anything in return are related to the quality of work life involving voluntary behavior, which is rooted in assumptions of reciprocity and fairness. Employees who have high competence tend to have high organizational commitment and display OCB, because they feel more capable and confident. Knowledge sharing between employees in an organization, also encourages organizational commitment and OCB, because employees who share knowledge feel more capable and confident in carrying out their duties. Organizational commitment makes Employees feel bound by their obligations and responsibilities to contribute to the organization. The respondents in this research were employees at Udayana University. The number of respondents in this study was 1,296 respondents, the sample size was set at 306 Udayana University employees determined using the Slovin formula. Determination of sample size which taken using Proportionate Stratified Random Sampling. This research uses Structural Equation Modeling (SEM) analysis using SmartPLS 3.0 software. The results of this research show that competence and knowledge sharing positive and significant effect on organizational commitment. Competence, knowledge sharing, and organizational commitment positive and significant effect on OCB. Commitment organization capable mediate influence No direct competence and knowledge sharing towards OCB. Effect mediation variable commitment organization on influence not direct competence and knowledge sharing towards OCB in nature partially mediated.
Secure Mobile Money Withdraw Framework – SeMWiF
Authors:   College of Computing and Information Sciences, Makerere University., Matovu Job , Mirembe Drake Patrick ,   College of Computing and Information Sciences, Makerere University., Eyobu Odongo Steven ,   College of Computing and Information Sciences, Makerere University.
Published: August 2024

Financial and Data loss from Weak withdrawer Authentication in Mobile Money is a heavy burden to individuals, organizations and governments. To reduce this burden, an easy to use and acceptable secure mobile money withdraw framework should be designed that can detect, prevent and assist in recovery of fraudulent mobile money withdraws. To achieve this, the study had three study contributions; Studying different Mobile Payment withdraw frameworks; Designing a secure Mobile Money withdraw framework and; Evaluating the usability and usefulness of the designed secure Mobile Money withdraw framework. This paper presents the Secure Mobile Money Withdraw Framework (SeMWiF), a new software construction, that detects, prevents and assist in recovery of fraudulent mobile money withdraws. Evaluation results show that, SeMWiF enhances Detection, Prevention and Recovery, with an Ease of Learning rating at 51%, Ease of Use rating at 71% and Perception of Acceptance at 71 % as well. Should the Secure Mobile Money Withdraw Framework-SeMWiF guidelines be implemented, Mobile Money stakeholders will experience greater use from enhanced security and less financial loss.
Síntese de ésteres derivados do bis-eugenol e avaliação de suas atividades fungicida e leishmanicida
Authors:   , Rodrigues Mara da Silva
Published: August 2024

Os metabólitos secundários, também conhecidos como produtos naturais, têm sido fonte de inspiração tanto para a academia quanto para as indústrias farmacêutica e agroquímica, visando a obtenção de substâncias bioativas destinadas ao tratamento de doenças e ao controle de pragas agrícolas. Este estudo teve como objetivo a síntese e a avaliação das atividades leishmanicida e fungicida de dezoito ésteres derivados do produto natural bis-eugenol (1). A rota sintética utilizada para a síntese dos compostos incluiu, na primeira etapa, a reação de acoplamento oxidativo do eugenol para a obter o bis-eugenol (1), alcançando um rendimento de 97%. Em seguida, este composto foi empregado em reações de esterificação de Steglich com diferentes ácidos carboxílicos aromáticos, resultando na obtenção dos ésteres 2a─2r com rendimentos variando de 34 a 93%. Os compostos sintetizados foram caracterizados por meio de técnicas como espectroscopia no infravermelho e espectroscopia unidimensional de ressonância magnética nuclear de 1H e de 13C. A avaliação da atividade leishmanicida dos compostos sintetizados foi conduzida contra as formas promastigota de Leishmania amazonensis, Leishmania brasiliensis e Leishmania infantum, agentes etiológicos da leishmaniose cutânea e visceral. Os compostos mais ativos frente a estas espécies foram o 2-bromobenzoato de 5,5'- dialil-2'-hidroxi-3,3'-dimetoxi-[1,1'-bifenil]-2-ila (2j) e 2-nitrobenzoato de 5,5'-dialil-2'- hidroxi-3,3'-dimetoxi-[1,1'-bifenil]-2-ila (2p), apresentando valores de IC50 inferiores a 50 µg mL-1. Além disso, avaliou-se a atividade fungicida dos ésteres derivados do bis-eugenol (1) frente ao fungo fitopatogênico Fusarium oxysporum, causador de fusariose em cultivares de bananeiras. Os resultados indicaram que, dentre os dezoito compostos avaliados, o 3- nitrobenzoato de 5,5'-dialil-2'-hidroxi-3,3'-dimetoxi-[1,1'-bifenil]-2-ila (2q) foi o mais ativo, apresentando média de crescimento micelial de 91,71%, em comparação com 100% no controle negativo, sendo mais efetivo que o bis-eugenol (1). Os resultados obtidos nesta pesquisa apontam a possibilidade de utilização de ésteres derivados do bis-eugenol como ponto de partida para o desenvolvimento compostos bioativos destinados ao tratamento da leishmaniose e ao controle de fungos fitopagotgênicos.
Desenvolvimento de filmes ativos antioxidantes e biodegradáveis contendo extrato de casca de jabuticaba
Authors:   , Eufrazio Filho Fernando Antonio de Souza
Published: August 2024

A jabuticaba, fruto nativo brasileiro, é rica em antocianinas com propriedades antioxidantes, sendo as cascas frequentemente descartadas como resíduos. A valorização desses subprodutos, que assim como a polpa, são ricos em compostos antioxidantes, pode contribuir para a criação de embalagens ativas que prolongam a vida útil dos alimentos. O uso de materiais biodegradáveis em embalagens de alimentos tem ganhado destaque devido à crescente preocupação ambiental. Este trabalho teve como objetivo desenvolver filmes ativos biodegradáveis a base de Alcool Polivinilico (PVOH) incorporados com extrato de casca de jabuticaba, explorando suas propriedades antioxidantes para aplicação em embalagens de alimentos frescos. A metodologia envolveu a extração de antocianinas da casca de jabuticaba por meio de infusões em meios aquosos e alcóolicos; avaliação de suas propriedades antioxidantes por meio da captura do radical livre DPPH; produção de filmes com base de Álcool Polivinílico (PVOH) e incorporação do extrato. Os filmes foram submetidos a análises de FTIR, resistência mecânica, permeabilidade ao vapor de água e biodegradação. A eficiência antioxidante dos filmes foi testada em salaminhos tipo italiano por quantificação de malonaldeído. Os resultados mostraram que os filmes de PVOH com extrato de jabuticaba apresentaram significativas propriedades antioxidantes, boas propriedades mecânicas, adequada permeabilidade ao vapor de água além de possuir boas propriedades biodegradáveis. Nos testes de eficiência antioxidante, observou-se redução nas reações oxidativas, indicando que os filmes ativos prolongaram a vida útil dos alimentos embalados e preservaram sua qualidade sensorial. Conclui-se que a utilização do extrato de casca de jabuticaba em filmes biodegradáveis representa uma solução sustentável e inovadora para a indústria de embalagens de alimentos. Palavras-chave: Plinia cauliflora; Antocianina; Embalagem ativa; Álcool polivinílico.
ТЕҢСІЗДІКТЕР ҚҰРАСТЫРУ НЕГІЗІНДЕ ШЕШІЛЕТІН КҮРДЕЛІ МӘТІНДІ ЕСЕПТЕР ЖӘНЕ ОЛАРДЫ ШЫҒАРУ ТӘСІЛДЕРІНІҢ ЕРЕКШЕЛІКТЕРІ
Authors: Кайынбаев Жанбулат , Жанизакова С.Н.
Published: August 2024

The article is devoted to the problem of inequalities, which is one of the most important materials in the content of elementary mathematics. In this context, the authors focus on the application of inequalities and systems of inequalities in everyday life. The article also examines the content of complex text problems of different meanings and how to solve them using systems of inequalities and inequalities. The article is intended for specialists in the field of methods of teaching mathematics, teachers, doctoral and master's students.
ШЕРХАН МҰРТАЗА ШЫҒАРМАЛАРЫНЫҢ ТІЛДІК ТҰЛҒАСЫ (Ай мен Айша шығармасы бойынша)
Authors: Абдрахынова Назгул
Published: August 2024

The article talks about the language of the works of Sh. Murtaza, his writing skills. Taking excerpts from the novel "Ai and Aisha", which show the linguistic personality and linguistic abilities of the writer, an analysis was made. Sh.Murtaza's way of characterizing his characters through his own language is a unique feature, his own mastery. Focusing in the article on the language of the characters in the novel "Ai and Aisha", we kind of revealed the unique linguistic personality of the writer. The problem of the writer's linguistic personality was analyzed comprehensively, combining linguistic and extralinguistic (historical, cultural, social, psychological) factors, and the linguistic basis for the formation of a linguistic personality was determined. The image of Aisha in the work, the image of Barskhan, described in her own words, is revealed through the language of communication. The participants of communicative communication are the protagonist of the work and the reader recipient.
THE TEACHERS` AND STUDENTS` AWARENESS OF STEM EDUCATION PRACTICED IN ENGLISH LANGUAGE IN KAZAKHSTANI SPECIALIZED SCHOOLS
Authors: Gulnaz Turaliyeva  , Gulnara Kassymova
Published: August 2024

This article highlights the vital role of teaching STEM (Science, Technology, Engineering and Math) in English in Kazakhstani secondary schools specialized in science and explores teachers` and students’ knowledge and awareness of STEM education practiced in English. The data reflected in this article is based on small-scale research held through the survey conducted among 149 Kazakhstani secondary school learners with in-depth study in math,physics and biology and interviews with 3 content teachers who practice teaching STEM subjects in English in schools specialized in science. The resultsof the survey demonstrate that students` general knowledge about a term of STEM is relatively low. Also, the results of the interview with teachers show that the STEM approach is applied through English in specialized schools and participants relate this approach to other methods such as PBL and CLIL. It provides encouraging expectations for further study and implementation of integrated STEM education with ELT in Kazakhstani secondary schools.
Entrepreneurship fairs as a strategic tool for the development of networking
Authors: Moreano Teran Nancy Fabiola , Armijos Ango Sara Alejandra , Basantes Moreano Luis Fredy , Aulestia Herrera Magaly Isabel
Published: August 2024

In the present study, entrepreneurship fairs were analyzed as a strategic tool for the development of networking, with emphasis on the creation of business networks that facilitate the establishment of commercial relationships. Additionally, the importance of entrepreneurship in the current economic context was discussed, highlighting the role of entrepreneurship fairs as spaces where producers and consumers can meet to generate new opportunities or secure funding for the creation of small businesses or business ideas. The results obtained showed that these events serve as a starting point for the development of networking through the participation of entrepreneurs who have successfully accessed new markets, complemented commercialization chains, improved product distribution and promotion, enhanced customer loyalty, and, most importantly, generated commercial relationships and strategic connections for the advancement and innovation of new businesses.
Assessing the Effectiveness of Humanitarian and Peacebuilding Role of NGOs in the Cameroon Anglophone Conflict: A Survey of the Affected Communities
Authors: Malafa Johnson , Moki Stephen , Sunjo Emile , Ewusi Samuel
Published: August 2024

Purpose: The Anglophone conflict has attracted interest from different stakeholders around the world, including international and local NGOs that are providing humanitarian and peacebuilding services to the affected communities. Despite their efforts to curb the negative effects of the conflict and improve human security, the situation remains stagnant, despite some relative peace in certain parts of the two regions. The objective of this study was to examine the effectiveness of the humanitarian and peacebuilding role of these NGOs in the conflict.
Methodology: A quantitative research approach was used in this study. A survey of 639 respondents was conducted using a questionnaire with open and closed-ended questions. The findings revealed that the NGOs humanitarian and peacebuilding role came in the form of providing foodstuffs and healthcare, promoting social cohesion by creating opportunities for re-socialisation, remobilization, recreation, and reintegration in the affected communities.
Findings: The findings also revealed that less than half (40.1%) of the affected population benefited from the humanitarian supplies. Also, the majority (62.1%) of those who benefited were females. A greater proportion (36.7%) of the respondents reported that the NGOs delivered humanitarian aid only after two years, meaning they were not regular. The study also revealed a significant difference between North West and South West region respondents’ assessments of NGOs possession of means to address humanitarian and peacebuilding concerns of the affected communities with the Chi-Square test result of c 2 =44.493, df = 3 and P-value <.000. Thereby, rejecting the null hypothesis and accepting the hypothesis. Hence, the NGOs were not effective in their humanitarian and peacebuilding role in the Cameroon Anglophone conflict.
Unique Contribution to Theory, Practice and Policy: The results of this research do not counter the interdependence or voluntary failure theory since the NGOs could not adequately and effectively play their humanitarian and peacebuilding role in the ongoing conflict. NGOs should also consider empowering members of the affected populations to take care of themselves rather than thinking of continually providing them with their needs which are often insufficient.
Overview of Cloud Computing in the Process Control Industry
Authors: Shanbhag Rishabh Rajesh , Dasi Ugandhar , Singla Nikhil , Balasubramanian Rajkumar , Benadikar Siddhant
Published: August 2024

Much of the existing literature on cloud computing in process control industry discusses research up to 2019 and this paper aims at presenting a detailed apprehension of the cloud computing technologies being implemented in the process control industry up to the specified year. This paper introduces the principal ideas of cloud computing, the utilization of the technologies in process control systems and potential advantages and disadvantages. It also focuses on the critical areas for application, best practices, and such ideas as the suitability of AI in the spheres of education, healthcare, finance, manufacturing, public sector, and retail. Further, it explores the new trends, shares examples, and gives the cloud computing prospects in process control. The study’s results indicate that while cloud integration can yield substantial benefits regarding the factors of flexibility, costs, and data analysis, issues concerning security, delays, and anticipation of legal requirements remain. The last section of this study offers suggestions to stakeholders as they seek to deal with the growing trend for cloud-enabled process control systems.
Hospital Management of Viral Hepatitis B: Unveiling Skills of Healthcare Workers in Northern Cameroon
Authors: Njoumemi Zakariaou , Adama Mohamadou , Lekeumo Cheuyem Fabrice Zobel , Yacoubou Hamida , Mathurin Kowo
Published: August 2024

Background: The burden of viral hepatitis is a major public health concern in resource-limited countries where more than 90% of an estimated 3 million percutaneous exposures occur annually among 35 million healthcare workers worldwide. In Cameroon, the prevalence of viral hepatitis B (HBV) is 8% in the general population and more than 15% in the Northern Region, making it one of the most affected countries in sub-Saharan Africa. This study aims to evaluate the competences of health workers in the management of viral hepatitis in an endemic settings of northern region of Cameroon. Methods: A hospital-based cross-sectional study was conducted from January to July 2022 in Northern Cameroon. A consecutive, non-probabilistic and exhaustive sampling method were used to select all 366 healthcare workers from 15 eligible participating health facilities including 12 District Hospitals and 3 Sub-divisional Medical Centers. A self-administer questionnaire were used for data collection. Data were analyzed using SPSS version 20.0 software. A p-value < 0, 05 was considered significant. Results: A total of 366 healthcare workers were enrolled in the study. Male were the most represented (51.6%) with a sex ratio M/F of 1.07. The mean age was 33.13±8.36 years. Caregivers represented the majority of our sample at 36.1%. When assessing knowledge, the results indicated that half of the nursing staff, almost 58% of the sample, had average knowledge. It is also noticed that 10% of health workers have poor knowledge and 8% have good knowledge. On the other hand, the evaluation of the attitudes of health workers on viral hepatitis revealed that 42%, 31%, 23%, 4% of our sample presented respectively harmful, approximate, erroneous and correct attitudes. The findings also indicated that 58% and 24% of the health workers in the sample presented inadequate and harmful practices. Moreover, about 18% of health workers presented adequate practices in the management of viral hepatitis in the hospital settings. Conclusion: The skills of health workers regarding hepatitis B management are insufficient. The knowledge, attitudes and practices of healthcare workers were unsatisfactory. It is therefore important to strengthen the skills of health workers so that they are better equipped to manage hepatitis B of the population in endemic settings of resource-limited northern region of Cameroon.
Monetary Policy Transmission, Labour Force Participation and Real Sector Performance in Nigeria
Authors: Olanrewaju (Ph.D) Saliu Mojeed
Published: August 2024

This study investigates the relationship that exist between the two major real sectors (Manufacturing and Agricultural sectors) and some selected explanatory variables (Bank loan to manufacturing and agricultural sector, interest rate, money supply, government expenditure and labour force participation). Using the Johansen cointegration technique, findings from the study confirmed the evidence of long-run co -movement among all the selected variables in the study. Findings from the study further reveal that the expansionary monetary policy stimulates and improves both manufacturing and agricultural sectors outputs. Also, the findings showed that labour force participation enhances the manufacturing sector output, while in the other way round, it retards and decreases the agricultural sector output.
The Influence of Entrepreneurial Orientation and Human Capital on Organizational Performance Mediated by Innovation (Study on Quick-Casual Dining in Malang)
Authors: Tanjung Andre Damarizal , Rofiaty Rofiaty , Moko Wahdiyat
Published: August 2024

The restaurant industry plays a significant role in the economic development of Indonesia, contributing to GDP and job creation. In 2023, this industry is projected to grow due to increasing consumer income and dining-out trends. The phenomenon of quick-casual dining, which rapidly developed during the Covid-19 pandemic, has become a tourist attraction in Malang city. This study aims to examine the influence of Entrepreneurial Orientation and Human Capital on Performance through Innovation in quick-casual dining in Malang City. Using the SEM-PLS method, this study collected data from 150 respondents with a 30-item questionnaire. The results show that Entrepreneurial Orientation and Human Capital significantly influence Innovation. Furthermore, Innovation is proven to mediate the influence of Entrepreneurial Orientation and Human Capital on Performance. This research emphasizes the importance of innovation in improving restaurant performance in Malang city, particularly in facing dynamic challenges and intense competition in this industry.
Detection of Dengue virus infection among febrile patients presumptively diagnosed with malaria in Ogun State, Nigeria
Authors: Ajayi Temitayo Oluwatomisin , Alli Oyebode Armstrong Terry , Enitan Seyi , Dada Michael Olugbamila , Effiong Effiong Joseph
Published: August 2024

Background: In Nigeria, where malaria is endemic, greater than 70% of febrile illnesses are treated presumptively as malaria, often without a laboratory evaluation for other possible causes of fever. Dengue virus infection presents a significant health challenge in tropical regions, often exhibiting clinical symptoms similar to malaria. In Ogun State, Nigeria, febrile patients are frequently presumed to have malaria, potentially overlooking concurrent or alternative infections like dengue. Accurate diagnosis is crucial for appropriate treatment and management. The aim of this study was to determine the prevalence of dengue virus antibodies and antigen among febrile patients attending a state hospital in Ogun State. Methodology: Blood samples from 120 consenting febrile patients suspected of malaria in Ogun state were evaluated for the presence of malaria parasites by microscopic examination of Giemsa-stained blood smears and also tested for the presence of anti-dengue immunoglobulin M (IgM) and immunoglobulin G (IgG), as well as anti-non-structural protein (NS1) using lateral flow chromatographic immunoassay in line with manufacturer’s instructions. The study lasted for three months (January- March, 2024). Data analysis was done using the Statistical Package for the Social Sciences (SPSS). A p value <0.05 was considered statistically significant. Results: The percentage occurrence of Dengue IgG Ab only, NS1 Ag, IgM Ab + NS1 Ag and IgM Ab + IgG Ab + NS1 Ag combined were: 4.2%, 0.8%, 3.3% and 6.7%, respectively.  In all, 50% tested positive to malaria. A statistically significant association (p=0.026) was found between gender and preventive practice. Females exhibited higher proportions of good preventive practice 45.0% compared to males (20.8%). A significant association (p=0.014) was observed between age range and Dengue NS1 antigen status. Conclusion: These findings imply dengue fever should feature as a prominent differential diagnosis for febrile illnesses and screening for dengue virus should be part of routine tests amongst patients that presents with febrile illness. Given the prevalence of dengue virus infections, there is also a need for a dengue control programme and public education to prevent outbreaks and occurrence of severe dengue complications.
EKO-Naratibo sa Panitikang Bayan sa Surigao Hinggil sa Konserbasyon at Rehabilitasyon sa Kalikasan
Authors: Navarro Karmela Kaye J.  , Escultor Gemma R
Published: August 2024

Ang pag-aaral na ito ay naglalayong suriin ang representasyon ng kalikasan sa panitikang Surigaonon, na nakatuon sa paggamit ng eko-naratibo bilang pangunahing pamamaraan ng pagsusuri. Ang eko-naratibo ay isang anyo ng pagsasalaysay na nagbibigay-diin sa mga isyu kaugnay ng kalikasan, kapaligiran, at ekolohiya. Sa konteksto ng Surigao, ang mga kuwentong-bayan at akdang pampanitikan ay naglalaman ng mga naratibong nagpapakita ng malalim na koneksyon ng mga tao sa kanilang kapaligiran, na siyang nagtatampok ng mga tradisyonal na pananaw at kaugalian sa pangangalaga sa kalikasan. Sa pamamagitan ng pagsusuri sa mga akdang ito, layunin ng pag-aaral na maipakita ang kahalagahan ng eko-naratibo bilang isang instrumento ng kamalayan at edukasyon, na maaaring magamit upang mapalakas ang kamalayan sa kalikasan at pagpapahalaga sa likas na yaman ng rehiyon. Ipinapakita rin ng pag-aaral kung paano nagiging mahalagang bahagi ng kultura at identidad ng mga Surigaonon ang kanilang mga kwento at panitikan, na nagbibigay-daan sa mas malalim na pag-unawa at responsableng pangangalaga sa kalikasan