Abaraogu J. U., Uzoukwu C. S., Anyanwu V.K., Eziefula U. G., Ikpa P. N., Emejulu D. A., Abbah E. C., Nwokorobia G. C., Ogbonna S. N., Osukalu E. J |
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The Impact of Accumulated Waste on the Soil and Underground Water in Bayelsa (Otuokpoti) Region of Nigeria | ||||||
The study deal on the negatives effects of wastes disposal on the groundwater pollution in different locations of a southern state in Nigeria. Water samples were collected from shallow wells located near the selected dumpsites in the selected areas. The analysis of physical, chemical and biological properties of the raw water samples from these locations shows that these wastes produce Leachates and gases when they are decomposed and percolated or/and infiltrated through rainwater into the groundwater. However, from the physio-chemical results, some of the sample water parameters tested fall within acceptable range when compared to the drinking water quality standard: NSDWQ (2015), these includes parameter like PH, Chromium, Nitrite, Lead, Ammonium, Iron and Chloride.............
Leachate, Lesiccators Vibriocount, Total heterotrophic bacteria count, Total coliform count
Salmonella and Shigella count. [1]. Jhamnani, B. and Singh, S.K. (2009), Groundwater contamination due to Bhalaswa Landfill site in New Delhi, Int. J. Enviorn. Sci. Eng., 1(3):121-125. [2]. Ogwueleka, T. (2009). Municipal Solid Waste characteristics and management in Nigeria. Journal of Environmental Health Science & Engineering, 6(3), 173-180. [4]. Olusola, Adeyemi & Adeyeye, Opeyemi &Durowoju, Olufemi. (2017). Groundwater: Quality Levels and Human Exposure, SW Nigeria. Journal of Environmental Geography. 10. 10.1515/jengeo-2017-0003.
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Okpala Charles Chikwendu, Nwankwo Constance Obiuto, Joseph Ajaefobi |
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The Impact and Challenges of Coronavirus Pandemic on Engineering Education | ||||||
The Covid-19 pandemic has substantially impacted different facets of the world, with universities and other institutions of higher learning, especially engineering education, experiencing immense transformations. This paper investigated the multidimensional impact of the Coronavirus pandemic on engineering education,how the challenges and opportunities were adapted by the engineering education institutions, the efficiency of these adaptations, the potential enduring changes to the educational landscape, alterations in teaching and learning methodologies, the technology integration, the application of digital tools, the faced challenges, as well as the extensive implications for the future of engineering education training and practice.Through a review of current literature, the article also provided insights into how engineering education has been modified, and the potential long-term changes resulting from this unprecedented global crisis.
coronavirus, covid-19, pandemic, engineering, education, universities, teachers, students
[1]. AlMunifi, A. and Alfawzan, M. (2023), "Back to the New Normal in Engineering Education towards Student-Centered Learning: Remote? In Person? Hybrid?" Sustainability, vol. 2023, iss. 15
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Suneel Kumar, Ravi George, Zafar Hussain, Karan Sharma, Chiranjeevi B |
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An Overview of Structured Light Scanning (SLS) inspection of an Additively Manufactured small Turbojet Engine Nozzle | ||||||
Additive Manufacturing has made it easier to manufacture complex configured parts like that of a turbojet aero engine. However, ensuring the dimensional/geometrical accuracy and surface quality remains a paramount challenge. The current paper explores the application of 3D structured light scanning (SLS) for dimensional and geometrical inspection of the additively manufactured small turbojet engine nozzle. The paper discusses the specific considerations for inspecting AM parts due to their inherent layerwise build process and the advantages offered by structured light scanning in this context. It highlights the suitability of structured light scanning for capturing intricate geometries and facilitating rapid, non-destructive inspections.
.......
[1]. Emily Starinieri, "Advanced 3D Scanning Digitalization Technologies for NDT of Industrial Gas Turbine Components", www.qulaitymag.com/articles/97507, August 23, 2023
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A.R.KANYA |
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A Study on Criminal Profiling Of Serial Killer Under Forensic Psychological Investigation | ||||||
A review of the relevant psychological and sociological literature regarding serial killers is presented. Also described is the investigative process and the procedures involved in constructing accurate criminal profiles. This Paper Examines The Definition, characteristics,and classifications of male serial killers. Additionally,the paper discusses various motivations for killing serially, the importance of fantasy, and emotional, cognitive,and behavioural processes in the serial killer. Theprocessofcriminalprofiling, which is a relatively new and innovative proactive and reactive investigative procedure, is also described as a tool used frequently in the investigative process of serial homicides........
Serial killer, investigation, forensic science, psychology, criminals
[1]. White, John H., et al. "The utilisation of forensic science and criminal profiling for capturing serial killers." Forensic Science International 209.1-3 (2011): 160-165. [2]. Branson, Allan LeRoy. Criminal profiling and serial killers: A case study. Diss. Saint Joseph's University, 2004. [3]. Salafranca Barreda, Daniel. "The application of Newton and Swoopes geographical profile to serial killers." Journal of investigative psychology and offender profiling 18.1 (2021): 68-78. [4]. Van Aken, Chelsea. "The use of criminal profilers in the prosecution of serial killers." THEMIS: Research Journal of Justice Studies and Forensic Science 3.1 (2015): 7. [5]. Palermo, George B. "Criminal profiling: The uniqueness of the killer." International Journal of Offender Therapy and Comparative Criminology 46.4 (2002): 383-385.
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Nguyen Duc Huu |
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The role of law in Vietnamese trade union operations | ||||||
A large-scale sociopolitical group representing the working class and laborers is the Vietnamese Trade Union. It was voluntarily founded and set up in accordance with democratic centralism. Legislators and the representative organization of the Vietnam General Confederation of Labor have long been concerned about how trade unions should legally protect the rights and interests of workers. As a result, understanding the legal relationship inside the trade union operating structure is crucial, particularly in light of the current situation in Vietnam.Over the past 90 years of establishment and development, the Vietnam Trade Union has matured in all aspects, the trade union organization has been strengthened and developed, the number of union members..........
Trade Union, structure, law, labor, Vietnam
[1]. Dang, Ngoc Tung. "The 80-year journey of construction and development of the Vietnam Trade Union." (2009). [2]. Government No. 04/2015/ND-CP: Decree on the implementation of democracy in the operation of state administrative agencies and public non-business units [3]. Government No. 05/2015/ND-CP: Decree detailing and guiding the implementation of a number of contents of the Labor Code [4]. Government No. 60/2013/ND-CP : Decree detailing Clause 3, Article 63 of the Labor Code on the implementation of the Regulation on grassroots democracy at the workplace [5]. Labor Code 2019, Labor Publishing House, Hanoi, 2020
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Fatimah, Diyah Sukanti Cahyaningsih, Agus Zulkarnain Arief |
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Factor Analysis of Tempe MSMEs Income Recovery in Malang City Post the COVID - 19 Pandemic Using Smart Interpretive Structural Modelling | ||||||
The Covid-19 pandemic has had an impact on the economic sector, especially on Micro, Small and Medium Enterprises (MSMEs). The aim of this research is to determine the variables that are the main supporters of the income of Tempe MSMEs in Malang City. During the COVID-19 period, the government had policies including Direct Cash Assistance (BLT), Pre-Employment Cards, tax relief and credit relaxation, these were aimed at maintaining people's purchasing power and running the economy smoothly. This research was carried out as a form of community service to provide insight into increasing the income of tempe entrepreneurs by related parties. The research uses a quantitative approach to determine the strongest drivers.......
Government Assistance; Capital; Income; Smart-ISM ; Technology; Labor.
[1]. Ahmad, N., & Qahmash , A. (2021). SmartISM : Implementation and Assessment of Interpretive Structural Modeling. In Sustainability (Vol. 13, Issue 16). https://doi.org/10.3390/su13168801
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Prince Godswill Akhimien, Smart Osarenmwinda, Idemudia Sunday Aliyu |
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Public Expenditure Squeezing and Digitization of Payment of Workers At Ambrose Alli University, Ekpoma, Edo State |
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This study investigates the relationship between public expenditure squeezing and the efficiency of digitized
payment systems at Ambrose Alli University (AAU) in Ekpoma, Edo State, Nigeria. The primary objective is to
determine how budgetary constraints affect the timeliness and accuracy of salary payments to university staff.
Anchored on the Technology Acceptance Model (TAM), the research hypothesizes that reduced public funding
negatively impacts the efficiency of digitized payment systems. Utilizing a descriptive survey design, data were
collected from a sample of 153 staff members, comprising both academic and non-academic personnel, using
structured questionnaires........
Public Expenditure Squeezing, digitized payment systems, budgetary constraints, timeliness and
accuracy of salary payments.
[1]. Adeoye, A. (2018). The impact of digitization on payroll management in Nigerian universities. Journal of Public Administration and
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Danuwat Wongpichet, Anuwat Pholdee |
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Advancing Artificial Intelligence: Applications and Implications in Diverse Domains |
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Artificial intelligence (AI) has become an integral part of numerous domains, significantly transforming various aspects of society and industry. This research paper explores the applications and implications of AI across diverse fields, including education, healthcare, and smart production. By examining historical developments, methodologies, and case studies, this study aims to provide a comprehensive understanding of AI's impact and potential. The research delves into AI's role in enhancing educational outcomes in K-12 settings, improving diagnostic accuracy in healthcare, and promoting sustainability in smart production. Findings highlight the substantial benefits and challenges associated with AI integration, offering insights into future research directions and the ethical considerations necessary for responsible AI deployment.
......
[1]. Touretzky, D., Gardner-McCune, C., Martin, F., & Seehorn, D. (2019). Envisioning AI for K-12: What should every child know about AI? Proceedings of the AAAI Conference on Artificial Intelligence, 33(01), 9795-9799. Association for the Advancement of Artificial Intelligence.
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Mr. Gaurav Verma, Mr. Amit Kumar |
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Algorithmic Pathfinding: Comparing Dijkstra's and A* Algorithms in Complex Grid Environment |
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Grid-based pathfinding is a fundamental problem in computer science with applications spanning from robotics to game development. This research presents a comparative analysis of Dijkstra's and A* algorithms in the context of grid-based navigation, incorporating elements such as fuel stations and wormholes. The study aims to evaluate the efficiency and effectiveness of these algorithms under various grid configurations.We implemented both algorithms in Python and tested them on grids with different arrangements of obstacles, fuel stations, and wormholes......
Pathfinding algorithms, A*, Dijkstra's, grid-based navigation, fuel stations, wormholes, computational efficiency, distance metrics, nodes computed.
[1]. Hart, P. E., Nilsson, N. J., & Raphael, B. (1968). "A Formal Basis for the Heuristic Determination of Minimum Cost
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I Made Mara, Ida Bagus Alit |
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The effect of magnetic fields on exhaust emissions and fuel consumption of a 125 cc four-stroke single-cylinder engine running on ethanol-gasoline blends |
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In line with population growth, technological developments and the increase of vehicles, the need for fuel is increased. Therefore, many people try to find an alternative fuel such as ethanol as an alternative fuel. This study aims to determine the effect of magnetic field on fuel ethanol-gasoline blends on exhaust gas emissions and fuel consumption. In this study, gasoline was blended with alcohol ranging from 10% to 40% by volume (E0, E10, E20, E30 and E40) and the magnet was placed at the fuel line. Next, the exhaust gas emission levels were observed using an exhaust gas analyzer.......
Gasoline,ethanol, exhaust emission, fuel consumption.
[1]. Agrariksa, F.A., Susilo, B., dan Nugroho, W.A., 2013, Uji Performansi Motor bakar Bensin (On Chassis) Menggunakan Campuran Premium dan Etanol, Jurnal Keteknikan Pertanian Tropis dan Biosistem, Vol. 1, No. 3, hal. 194-203.
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Akaa A. Eteng |
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Investigating Permittivity Sensing using a Dual-Band Ring Resonator Metamaterial Absorber |
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This paper investigates permittivity sensing using a dual-band metasurface absorber. Dual-band perfect absorption is realized using a pair of concentric ring resonators, with their geometries exploited to provide electromagnetic absorption at 2.4 GHz and 5 GHz. Each unit cell is a three-layered structure, consisting of a pair of ring resonators as the top layer, an intermediate dielectric layer, and a metallized ground plane. Full-wave numerical simulations of the proposed absorber demonstrate both polarization- and mode-insensitivity, in addition to wide incident-angle operability. Furthermore, sensitivity levels up to 2.4% in the absorption characteristic, with per-unit changes in the permittivity of a loaded test sample, suggest a potential for employing the proposed structure in material sensing applications.
xxx
[1] N. I. Landy, S. Sajuyigbe, J. J. Mock, D. R. Smith, and W. J. Padilla, "A Perfect Metamaterial Absorber," Phys. Rev. Lett., vol. 100, no. 20, p. 207402, May 2008, doi: 10.1103/PhysRevLett.100.207402.
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Bello Babayo Bello, Saidu Yerima Musa, Visa Musa Ibrahim, Kamaunji Bitrus Zirata |
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Condition Review on Photovoltaic Cell Cooling Techniques for Sub-Saharan African Region |
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Solar energy, a critical component of sustainable energy solutions, offers significant potential, especially in regions like Sub-Saharan Africa (SSA) that experience high solar irradiance. However, excessive heat and inefficient thermal management hinder the optimal performance of photovoltaic (PV) systems in these regions. High operating temperatures lead to thermal degradation, reducing both efficiency and lifespan of PV panels. This paper reviews the challenges of PV cooling in SSA, highlighting the urgent need for cost-effective cooling techniques to enhance efficiency and economic viability........
Photovoltaic PV, Cooling, Efficiency, Thermal Degradation, Phase Change Materials.
[1]. Abdelrahman, H.E., Wahba, M.H., Refaey, H.A., Moawad, M., Berbish, N.S., (2019), Performance enhancement of photovoltaic cells by changing configuration and using PCM (RT35HC) with nanoparticles Al2O3, Sol. Energy 177 (November 2018), 665–671, doi:10.1016/j.solener.2018.11.022.
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DEVA DHARSHINI.M, GOPALAN K.R, Dr. S. MURUGANANTHAN |
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An Analytical Study on Linkage between Kids and the Media and Its Impacts in Chennai |
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In various formats, media have influenced children's development for hundreds of years. However, recent decades have witnessed an absolute explosion of new media technologies, and rapid adoption of these technologies, in particular internet and cell phone technologies, by all segments of society.When technology started to develope, the children started developing using the technology, rather than their self dependence.The Policy Guide on Children and Digital Connectivity was produced by Policy Lab, Division of Data, Research and Policy (DRP), under the guidance of Laurence Chandy, Director of DRP. Alcohol advertising in Canada totals $900 million annually. On an annual basis, teenagers see between 1000 and 2000 beer commercials carrying the message that 'real' men drink beer.......
Kids, Health, Media, Addiction, Development.
[1]. Dietz WH, Strasburger VC. Children, adolescents and television. Curr Probl Pediatr. 1991;21:8–31. [PubMed] [Google Scholar] [2]. Strasburger VC. Children, Adolescents and the media: Five crucial issues. Adolesc Med. 1993;4:479–93. [PubMed] [Google Scholar] [3]. Bernard-Bonnin AC, Gilbert S, Rousseau E, Masson P, Maheux B. Television and the 3– to 10-year old child. Pediatrics. 1991;88:48–54. [PubMed] [Google Scholar] [4]. Josephson WL. Television violence: A Review of the Effects on Children of Different Ages. Ottawa: National Clearinghouse on Family Violence; 1995. [Google Scholar] [5]. Dietz WH, Jr, Gortmaker SL. Do we fatten our children at the television set? Obesity and television viewing in children and adolescents. Pediatrics. 1985;75:807–12. [PubMed] [Google Scholar]
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Idhoko Kingsley.E, Macdonald Samson Okemena |
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Risk Mapping Of Prone Areas of Gully Erosion in ASABA Metropolis, Delta State, Nigeria Using Geographic Information System (GIS) Technique |
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This project entails the Risk Mapping Of Prone Areas Of Gully Erosion Of part Asaba Metropolis(Ugbolu) The data acquisition which involves downloading of Google Earth Imagery, Acquiring data from field with the help of Differential Global Positioning System(DGPS) All the Data acquired were computed and adjusted digitally, in order to produce a Geodata Base plan of the project site.
xxx
[1]. Alatorre, L. & Beguería, S. 2009. Identification of eroded areas using remote sensing in a badlands landscape on marls in the central Spanish Pyrenees. Catena, 76, 182-190. [2]. Angima, S., Stott, D., O'neill, M., Ong, C. &. Weesies, G. 2003. Soil erosion prediction using RUSLE for central Kenyan highland conditions. Agriculture, Ecosystems & Environment, 97, 295-308. [3]. Baghdadi, N., King, C., Bourguignon, A. & Remond, A. 2002. Potential of ERS and RADARSAT data for surface roughness monitoring over bare agricultural fields: application to catchments in Northern France. International Journal of Remote Sensing, 23, 3427-3442. [4]. Betts, H. D. & DeRose, R. C. 1999. Digital elevation models as a tool for monitoring and measuring gully erosion. International Journal of Applied Earth Observation and Geoinformation, 1, 91-101. [5]. Bishop, M. P., James, L. A., Shroder, J. F. & Walsh, S. J. 2012. Geospatial technologies and digital geomorphological mapping: concepts, issues and research. Geomorphology, 137, 5-26.
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Salima A. Bilhassan, Entisar G. S. Hashem, Yousef N. Al Denali, Moataz M. Alkeza, Abdulrahman B. Bobaker |
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Comparison of Anthropometric Dimensions in Healthy and Disabled Male Individuals in Benghazi Libya |
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This project aims to gather anthropometric data from wheelchair users in Benghazi and compare it with measurements from healthy individuals. The data collection took place at the Center for Persons with Disabilities in Benghazi, focusing on nine anthropometric dimensions relevant to wheelchair and seat design. The study compared these dimensions between healthy and disabled individuals aged 20 to 29. Data analysis was performed using Minitab 17.1 and descriptive statistics in Microsoft Excel. A T-test was used to assess differences between the two groups. The findings revealed significant differences in three out of nine dimensions, with P-values less than 0.05. These differences.....
Ergonomics, Anthropometry, Disabled People
[1]. Mououdi MA. Anthropometric Engineering. Mazandaran Univ Med Sci. 1996
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Wagobera Edgar Kedi, Chibundom Ejimuda, Courage Idemudia , Tochukwu Ignatius Ijomah |
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AI-Driven Content Generation Software for SME Marketing: Balancing Automation and Brand Authenticity |
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Integrating AI-driven content generation into marketing strategies has revolutionized how small and medium-sized enterprises (SMEs) create and distribute content. This review paper explores the balance between automation and brand authenticity in AI-generated content. It begins with an overview of technological advancements in natural language processing and machine learning, underpin AI content generation, and highlights popular tools and platforms available to SMEs. The discussion then delves into the benefits of AI-driven content for SMEs, including efficiency, scalability, and cost-effectiveness, while addressing challenges related to the potential loss of personal
AI-driven content generation, SME marketing, Brand authenticity, Machine learning
[1]. Abatan, A., Adeyinka, M. A., Sodiya, E. O., Jacks, B. S., Ugwuanyi, E. D., Daraojimba, O. H., & Lottu, O. A. (2024). The role of IT in sustainable environmental management: A global perspective review. International Journal of Science and Research Archive, 11(1), 1874-1886.
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Adebimpe Bolatito Ige , Naomi Chukwurah , Courage Idemudia , Victor Ibukun Adebayo |
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Ethical Considerations in Data Governance: Balancing Privacy, Security, and Transparency in Data Management |
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This paper explores the ethical considerations inherent in data governance, focusing on balancing privacy, security, and transparency. It examines the interrelationships and potential conflicts between these aspects, discussing common ethical dilemmas and proposing a conceptual framework for achieving balance. Through an analysis of key principles, challenges, and best practices, the paper highlights the importance of prioritizing ethical considerations in data management practices. The implications of the findings for data governance practices and ethical considerations are discussed, emphasizing the need for organizations to adopt a holistic approach that promotes trust, compliance, and ethical integrity
Data governance, privacy, security, transparency, ethical considerations, balance..
[1]. Adekugbe, A. P., & Ibeh, C. V. (2024). Navigating ethical challenges in data management for US program development: best practices and recommendations. International Journal of Management & Entrepreneurship Research, 6(4), 1023-1033.
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Michael Osinakachukwu Ezeh , Adindu Donatus Ogbu , Augusta Heavens Ikevuje, Emmanuel Paul-Emeka George |
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The Role of Business Process Analysis and Re-engineering in Enhancing Energy Sector Efficiency |
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In the dynamic landscape of the energy sector, efficiency is paramount for achieving sustainability and profitability. Business Process Analysis (BPA) and Business Process Re-engineering (BPR) play crucial roles in enhancing operational efficiency by systematically examining and redesigning existing processes. This paper explores the impact of BPA and BPR on the energy sector, emphasizing their contributions to streamlining operations, reducing costs, and improving overall performance. BPA involves the detailed examination of current business processes to identify inefficiencies, redundancies, and bottlenecks. Through techniques such as process mapping, data analysis, and benchmarking, organizations can gain a comprehensive understanding of their operations. This understanding.....
Role; Efficiency; Energy Sector; Re-engineering; Business Process Analysis
[1]. Abatan, A., Adeyinka, M. A., Sodiya, E. O., Jacks, B. S., Ugwuanyi, E. D., Daraojimba, O. H., & Lottu, O. A. (2024). The role of IT in sustainable environmental management: A global perspective review. International Journal of Science and Research Archive, 11(1), 1874-1886.
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Geneva Tamunobarafiri Igwama, Janet Aderonke Olaboye, Chukwudi Cosmos Maha, Mojeed Dayo Ajegbile, Samira Abdul |
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AI-Powered Predictive Analytics in Chronic Disease Management: Regulatory and Ethical Considerations |
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Integrating AI-powered predictive analytics into chronic disease management presents significant regulatory and ethical considerations. This review paper examines current regulations such as FDA guidelines, GDPR, and HIPAA, alongside ethical concerns including patient privacy, bias, transparency, and informed consent. Stakeholders, including healthcare providers, policymakers, and AI developers, face implications ranging from data protection to fairness in algorithmic decision-making. Actionable recommendations are proposed, emphasising the importance of robust data protection measures, transparent AI algorithms, and collaborative efforts to develop ethical guidelines. Future research directions include standardised frameworks for evaluating AI systems and addressing healthcare disparities. By prioritising patient safety and equity while fostering transparency and accountability, stakeholders can responsibly navigate the complexities of AI-driven chronic disease management.
AI, predictive analytics, chronic disease management, regulations, ethics, healthcare
[1]. Adekugbe, A. P., & Ibeh, C. V. (2024). Advancing healthcare data solutions: comparative analysis of business and research models in the US. International Medical Science Research Journal, 4(4), 373-390.
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Adindu Donatus Ogbu , Kate A. Iwe, Williams Ozowe, Augusta Heavens Ikevuje |
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Innovations in Real-Time Pore Pressure Prediction Using Drilling Data: A Conceptual Framework |
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Pore pressure prediction is crucial for safe and efficient drilling operations, especially in complex geological settings. Traditional methods often rely on pre-drilling estimates based on seismic data and well logs, which can be limited in accuracy and responsiveness to real-time conditions. Recent innovations focus on utilizing real-time drilling data to enhance pore pressure prediction, providing dynamic updates that can significantly improve operational safety and decision-making processes. This paper presents a conceptual framework for real-time pore pressure prediction using drilling data, integrating advanced technologies and methodologies to offer a comprehensive solution. The proposed framework leverages machine learning algorithms and advanced data analytics to process real......
Innovations; Real-Time; Pore Pressure Prediction; Drilling Data; Conceptual Framework.
[1]. Al-Doski, K., Yassin, A. M., & Al-Baghdadi, A. K. (2020). Evaluating the effectiveness of seismic inversion techniques for pore pressure prediction. Journal of Petroleum Science and Engineering, 195, 107732.
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Adindu Donatus Ogbu , Kate A. Iwe , Williams Ozowe, Augusta Heavens Ikevuje |
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Sustainable Approaches to Pore Pressure Prediction in Environmentally Sensitive Areas |
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Accurate pore pressure prediction is crucial in the oil and gas industry, particularly when drilling in environmentally sensitive areas where the impact of drilling operations must be minimized. Traditional methods often rely heavily on seismic data and well logs, which may not fully capture the complex interactions between geological formations and environmental factors. This review outlines sustainable approaches to pore pressure prediction, emphasizing methods that balance operational efficiency with environmental protection. Sustainable approaches incorporate advanced technologies and methodologies to enhance prediction accuracy while mitigating environmental risks......
Sustainable, Pore Pressure Prediction, Environmentally Sensitive Areas, Machine Learning, Real-Time Monitoring, Environmental Impact.
[1]. Akin, M. (2021). Advances in Managed Pressure Drilling Technologies: Environmental and Operational Benefits. Journal of Petroleum Technology, 73(6), 50-58.
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Jephta Mensah Kwakye , Darlington Eze Ekechukwu , Olorunshogo Benjamin Ogundipe |
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Climate Change Adaptation Strategies for Bioenergy Crops: A Global Synthesis |
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This review paper comprehensively synthesises climate change adaptation strategies for bioenergy crops, examining their significance, challenges, and implementation across different regions worldwide. Through an analysis of agronomic, genetic, and technological adaptation approaches, successful case studies, and common trends, key findings emerge regarding the importance of continued research and innovation in enhancing the resilience of bioenergy crop production systems to climate change. Recommendations for policymakers, researchers, and practitioners include prioritising investments in research and extension, promoting interdisciplinary collaboration.....
Climate change adaptation, Bioenergy crops, Agronomic strategies, Genetic strategies, Technological strategies, Sustainability
[1]. Abaku, E. A., & Odimarha, A. C. (2024). Sustainable supply chain management in the medical industry: A theoretical and practical examination. International Medical Science Research Journal, 4(3), 319-340.
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Wagobera Edgar Kedi , Chibundom Ejimuda , Mojeed Dayo Ajegbile |
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Emerging Trends in Software Engineering for Distributed Systems: Challenges and Methodologies for Development |
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Software engineering for distributed systems is undergoing rapid evolution due to the increasing complexity and scale of modern applications. This review provides an overview of emerging trends, challenges, and methodologies in the development of distributed systems. The proliferation of distributed computing paradigms such as cloud computing, edge computing, and the Internet of Things (IoT) has led to the emergence of new challenges in software engineering. These challenges include scalability, fault tolerance, security, and interoperability. Additionally, the rise of microservices architecture and containerization has introduced complexities in deployment and management. To address these challenges, researchers and practitioners are exploring various methodologies......
Software; Engineering; DevOps; AI; ML; Review.
[1]. Abdulkadir, M., Abdulahi, A., Abdulkareem, L.A., Alor, O.E., Ngozichukwu, B., Al–Sarkhi, A. and Azzopardi, B.J., 2022. The effect of gas injection geometry and an insight into the entrainment and coalescence processes concerned with a stationary Taylor bubble in a downward two-phase flow. Experimental Thermal and Fluid Science, 130, p.110491.
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Adebimpe Bolatito Ige , Naomi Chukwurah , Courage Idemudia , Victor Ibukun Adebayo |
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Managing Data Lifecycle Effectively: Best Practices for Data Retention and Archival Processes |
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Effective data lifecycle management is essential for organizations to optimize data retention and archival processes, ensuring compliance with legal requirements and enhancing operational efficiency. This paper explores best practices for managing the data lifecycle, focusing on defining data retention policies, implementing retention schedules, and conducting regular audits and reviews. It also examines the criteria for data archival, evaluates archival technologies and solutions, and underscores the importance of maintaining data integrity and security. Additionally,.....
Data Lifecycle Management, Data Retention, Data Archival, Regulatory Compliance.
[1]. Adelakun, B. O., Nembe, J. K., Oguejiofor, B. B., Akpuokwe, C. U., & Bakare, S. S. (2024). Legal frameworks and tax compliance in the digital economy: a finance perspective. Engineering Science & Technology Journal, 5(3), 844-853.
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Michael Osinakachukwu Ezeh , Adindu Donatus Ogbu , Augusta Heavens Ikevuje , Emmanuel Paul-Emeka George |
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The Role of Business Process Analysis and Re-engineering in Enhancing Energy Sector Efficiency |
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In the dynamic landscape of the energy sector, efficiency is paramount for achieving sustainability and profitability. Business Process Analysis (BPA) and Business Process Re-engineering (BPR) play crucial roles in enhancing operational efficiency by systematically examining and redesigning existing processes. This paper explores the impact of BPA and BPR on the energy sector, emphasizing their contributions to streamlining operations, reducing costs, and improving overall performance. BPA involves the detailed examination of current business processes to identify inefficiencies, redundancies, and bottlenecks. Through techniques such as process mapping, data analysis, and benchmarking
Role; Efficiency; Energy Sector; Re-engineering; Business Process Analysis
[1]. Abatan, A., Adeyinka, M. A., Sodiya, E. O., Jacks, B. S., Ugwuanyi, E. D., Daraojimba, O. H., & Lottu, O. A. (2024). The role of IT in sustainable environmental management: A global perspective review. International Journal of Science and Research Archive, 11(1), 1874-1886.
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Ibrahim Uyanik, Arwa Alsaleh |
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Sensing of Divalent Zinc with a Simple Ratiometric-Fluorescent Sensor |
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In this this study, the sensing capabilities of the probe 2-[2-(1H-imidazol-5-yl)vinyl]-1-ethylquinolin-1-ium iodide (QIM) were evaluated using a variety of metal cations (Li+, Na+, K+, Rb+, Cs+,Mg2+, Ba2+, Ca2+, Sr2+, Mn2+, Fe3+, Co2+, Ni2+, Cu2+, Ag+, Zn2+, Cd2+, and Pb2+) in the solution phase of acetonitrile (MeCN) using fluorescence and absorption spectroscopy. The probe exhibited distinct and selective responses to Zn2+ ions in MeCN. It demonstrated outstanding selectivity for Zn2+ over other cations, exhibiting enhanced fluorescence and a red-shifted emission from 377 nm to 415 nm. The fluorescence ratio I415 nm/I377 nm showed a strong linear correlation with Zn2+ concentrations from 0 μM to 10 μM, enabling effective ratiometric Zn2+ ion detection: the detection limit of the probe for Zn2+ was determined to be 1.47 μM in MeCN..........
fluorescence, ratiometric sensing, enhanced fluorescence, divalent zinc, chemosensor
[1]. Bettger, W.J., O'Dell B.L. 1981. A critical physiological role of zinc in the structure and function of biomembranes.Life Sci., 28:13, 1425–1438. https://doi.org/10.1016/0024-3205(81)90374-X
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