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Open AccessArticle
11 Pages, 285 KB Download PDF

Generative Artificial Intelligence and Prompt Engineering: A Comprehensive Guide to Models, Methods, and Best Practices

Advances in Science, Technology and Engineering Systems Journal, Volume 10, Issue 2, Page # 01–11, 2025; DOI: 10.25046/aj100201
Abstract:

This article enhances discussions on Generative Artificial Intelligence (GenAI) and prompt engineering by exploring critical pitfalls and industry-specific advantages. It begins with a foundational overview of AI evolution, emphasizing how generative models such as GANs, VAEs, and Transformers have revolutionized language processing, image generation, and drug discovery. Prompt engineering is highlighted as a key methodology…

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(This article belongs to the SP18 (Special Issue on Computing, Engineering and Multidisciplinary Sciences 2025) & Section Artificial Intelligence in Computer Science (CAI))
Open AccessArticle
10 Pages, 3,947 KB Download PDF

Bridging Culture and Care: A Mobile App for Diabetes Self-Care Honoring Native American Cultural Practices

Advances in Science, Technology and Engineering Systems Journal, Volume 9, Issue 1, Page # 104–113, 2024; DOI: 10.25046/aj090110
Abstract:

Diabetes presents a significant public health issue for Native Americans, exacerbated by cultural nuances often ignored by conventional healthcare. To address this, we introduce a mobile app designed with the cultural context of Native American populations in mind. The app’s development followed participatory design principles, with direct input from Native American stakeholders through focus groups…

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(This article belongs to the SP15 (Special Issue on Innovation in Computing, Engineering Science & Technology 2023) & Section Nutrition & Dietetics (NDB))
Open AccessArticle
10 Pages, 903 KB Download PDF

Application of Lean Practices in Food Supply Chain: The Case of Morocco

Advances in Science, Technology and Engineering Systems Journal, Volume 8, Issue 4, Page # 101–110, 2023; DOI: 10.25046/aj080412
Abstract:

Recent studies show the benefits of lean manufacturing implementation in agri-food industries to improve operational and environmental performance. However, only a restricted number of studies have addressed the implementation of lean practices in food companies located in developing countries. This study aims to assess the current implementation status of lean practices in Moroccan agri-food companies,…

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(This article belongs to Section Industrial Engineering (EID))
Open AccessArticle
10 Pages, 828 KB Download PDF

Emerging Trends in Green Best Practices and the Impact on Government Policy

Advances in Science, Technology and Engineering Systems Journal, Volume 7, Issue 6, Page # 212–221, 2022; DOI: 10.25046/aj070623
Abstract:

While it is commonly accepted that climate change needs to be addressed to protect both human and environmental health, it is not widely understood what steps need to be taken to accomplish this daunting task. Additionally, there is currently no formal definition of what constitutes a ‘green’ company or ‘green’ best practice, despite the rising…

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(This article belongs to the SP13 (Special Issue on Innovation in Computing, Engineering Science & Technology 2022) & Section Green & Sustainable Science & Technology (GSS))
Open AccessArticle
12 Pages, 932 KB Download PDF

The Perceptions of Students and Teachers When using ICTs for Educational Practices Matter: A Systematic Review

Advances in Science, Technology and Engineering Systems Journal, Volume 7, Issue 6, Page # 1–12, 2022; DOI: 10.25046/aj070601
Abstract:

Before succumbing to the 2019 Coronavirus pandemic, information and communication technologies (ICTs) have sustained a ubiquitous presence in human lives and society. ICTs have changed the standards and dynamics of educational practices (EPs). Many academic institutions had already integrated technological-based pedagogical instructions into their educational practices but, in various cases, faced challenges of failing to…

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(This article belongs to the SP13 (Special Issue on Innovation in Computing, Engineering Science & Technology 2022) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
10 Pages, 1,328 KB Download PDF

IT Project Management Models in an Era of Digital Transformation: A Study by Practice

Advances in Science, Technology and Engineering Systems Journal, Volume 7, Issue 2, Page # 53–62, 2022; DOI: 10.25046/aj070205
Abstract:

In 1998 we were talking about an NTIC era, and since the years 2010, we are tracing the beginning of a new era of technological development, called the era of digital transformation. During this new era companies have started to run towards the digitalization of their processes, which represent a large part of the market,…

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(This article belongs to Section Software Engineering in Computer Science (CSE))
Open AccessArticle
7 Pages, 1,270 KB Download PDF

A Novel De-rating Practice for Distributed Photovoltaic Power (DPVP) Generation Transformers

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 4, Page # 154–160, 2021; DOI: 10.25046/aj060418
Abstract:

Transformers are habitually designed and manufactured for operation at a fundamental frequency of 50Hz and sinusoidal load current. Transformers are susceptible to non-linear loads. The inception of switching action characterises Non-linear loads and consequently nonsinusoidal load current which brings about higher transformer service losses, hotspot temperature rise, and degradation of cellulosic and liquid insulation, and…

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(This article belongs to the SP11 (Special Issue on Innovation in Computing, Engineering Science & Technology 2021) & Section Electrical Engineering (ELE))
Open AccessArticle
16 Pages, 2,508 KB Download PDF

A Review of Plastic Waste Management Practices: What Can South Africa Learn?

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 2, Page # 1013–1028, 2021; DOI: 10.25046/aj0602116
Abstract:

Municipal Solid Waste (MSW) is composed of items that are discarded or disposed of daily including paper, plastics, glass, metals, used gadgets, paint and old furniture. The plastic waste stream has proven to be problematic to manage sustainably on a global scale. Various researchers are trying to come up with innovative ways of alleviating the…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Environmental Sciences (ENS))
Open AccessArticle
7 Pages, 958 KB Download PDF

Blockchain Technology-Based Good Distribution Practice Model of Pharmacy Industry in Indonesia

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 2, Page # 267–273, 2021; DOI: 10.25046/aj060230
Abstract:

Distribution is the main activity in integrated product supply chain management. In the pharmaceutical industry, the process of drug distribution is important because of the handling, storage, and distribution of medicinal products with good standards and quality. The problem that occurs in the pharmaceutical industry is the circulation of counterfeit drugs by related parties, for…

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(This article belongs to Section Information Systems in Computer Science (CIS))
Open AccessArticle
12 Pages, 1,097 KB Download PDF

Prioritization of Sustainable Supply Chain Management Practices in an Automotive Elastomer Manufacturer in Thailand

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 1, Page # 1079–1090, 2021; DOI: 10.25046/aj0601120
Abstract:

Nowadays the sustainable awareness trend is increasing. The consumers’ attitude has changed, causing companies to pay more attention to management in a sustainable way. Effective sustainable supply chain management (SSCM) can increase social, economic, and environmental benefits. Important factors from literatures were gather and organized to be a framework for SSCM. The proposed framework incorporates…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Industrial Engineering (EID))
Open AccessArticle
6 Pages, 543 KB Download PDF

Level of Empathy in Nursing Students Attending Clinical Practices of the Universidad de Ciencias y Humanidades

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 1, Page # 178–183, 2021; DOI: 10.25046/aj060120
Abstract:

Empathy in the care of the patient by the nursing students is important because it allows having the capacity of response towards the patient, this study aimed to determine the level of empathy in nursing students who attend in clinical practices of the Universidad de Ciencias y Humanidades. This is a cross-sectional study, with a…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Psychiatry (PSY))
Open AccessArticle
14 Pages, 1,125 KB Download PDF

Inventory Management Practices during COVID 19 Pandemic to Maintain Liquidity Increasing Customer Service level in an Industrial Products Company in Mexico

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 613–626, 2020; DOI: 10.25046/aj050675
Abstract:

This work presents the development and improvement obtained by implementing inventory managing practices during the COVID 19 pandemic in a Mexican company, a leader in the industrial sector to overcome the effects on the Company’s economies due to constrained market to maintain liquidity and preserve employment by increasing customer service level ensuring the availability of…

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(This article belongs to the sp-covid19 (Special Issue on the Economic Impact of COVID-19 on Companies and Consumers 2020-21) & Section Operations Research & Management Science (ORM))
Open AccessArticle
8 Pages, 567 KB Download PDF

A Proposal of Exercise and Performance Learning Assistant System for Self-Practice at Home

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 5, Page # 1196–1203, 2020; DOI: 10.25046/aj0505145
Abstract:

Due to pandemic spreads of COVID-19 and increasing populations of se- niors, exercises or performance practices at home have become important to maintain healthy lives around the world. World Health Organization (WHO) has announced the physical health determines the Quality of Life (QoL) of a human. Unfortunately, a lot of people have no exercise and…

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(This article belongs to Section Software Engineering in Computer Science (CSE))
Open AccessArticle
7 Pages, 690 KB Download PDF

Sustainable Development Practices in the Moroccan Small and Medium Enterprise: by What means and for What Purpose?

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 5, Page # 630–636, 2020; DOI: 10.25046/aj050577
Abstract:

The objective of this article is to highlight the relationship between the integration of sustainable development practices in Moroccan Small and Medium Enterprises (Smes) and the challenge sought by managers in order to ensure competitiveness and sustainability. Indeed, present-day Smes are operating in a world where economic, social, societal or environmental constraints are constantly evolving.…

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(This article belongs to the isaect-20 (Special Issue on Advanced Electrical and Communication Technologies 2020) & Section Operations Research & Management Science (ORM))
Open AccessArticle
13 Pages, 811 KB Download PDF

Computer Security as an Engineering Practice: A System Engineering Discussion

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 2, Page # 357–369, 2019; DOI: 10.25046/aj040245
Abstract:

We examine design principles from more than 20 years of experience in the implementation and protection of mission critical flight systems used by the Mission Design and Navigation Section at NASA’s Jet Propulsion Laboratory. Spacecraft navigation has rigorous requirements for completeness and accuracy, often under critical and uncompromising time pressure. Fault tolerant and robust design…

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(This article belongs to the SP7 (Special Issue on Advancement in Engineering and Computer Science 2019) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
10 Pages, 967 KB Download PDF

System-Level Test Case Design for Field Reliability Alignment in Complex Products

Advances in Science, Technology and Engineering Systems Journal, Volume 10, Issue 6, Page # 55–64, 2025; DOI: 10.25046/aj100605
Abstract:

Achieving targeted reliability for complex products in real-world field environments remains a persistent challenge, even when laboratory validation suggests high performance. A significant reliability gap often emerges during the initial deployment phase, typically within the first one to five years where field failure rates can be up to twice those predicted in controlled settings. Compounding…

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(This article belongs to the SP19 (Special Issue on Innovation in Computing, Engineering Science & Technology 2025-26) & Section Industrial Engineering (EID))
Open AccessArticle
13 Pages, 1,294 KB Download PDF

Economic Replacement of Plants and Equipment: A Decision-Making Framework in Engineering

Advances in Science, Technology and Engineering Systems Journal, Volume 10, Issue 5, Page # 20–32, 2025; DOI: 10.25046/aj100503
Abstract:

While prior research has focused on siloed approaches to equipment replacement, this study introduces an integrated decision-making framework that synergizes predictive maintenance (IoT/M), dynamic multi-criteria analysis (MCDM), and sustainability-driven material selection. By validating this model through cross-sector case studies and strategic operational planning across various industrial sectors. We demonstrate a 30% improvement in replacement timing…

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(This article belongs to Section Manufacturing Engineering (EMF))
Open AccessArticle
8 Pages, 6,625 KB Download PDF

A Smart Farming Management System based on IoT Technologies for Sustainable Agriculture

Advances in Science, Technology and Engineering Systems Journal, Volume 9, Issue 1, Page # 1–8, 2024; DOI: 10.25046/aj090101
Abstract:

Advances in Internet of Things (IoT) and wireless technologies are revolutionizing various sectors, including environment, education, healthcare, industry, etc. In the same dynamic, as the world population constantly evolves, solutions based on such technologies need to be proposed to improve the agricultural sector. Senegalese agriculture, primarily rain-fed and based on both cash crops and subsistence…

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(This article belongs to the SP15 (Special Issue on Innovation in Computing, Engineering Science & Technology 2023) & Section Agricultural Engineering (AEN))
Open AccessArticle
13 Pages, 1,851 KB Download PDF

How a Design-Based Research Approach Supported the Development and Rapid Adaptation Needed to Provide Enriching Rural STEM Camps During COVID and Beyond

Advances in Science, Technology and Engineering Systems Journal, Volume 8, Issue 3, Page # 218–230, 2023; DOI: 10.25046/aj080325
Abstract:

Like many STEM research projects, the members of the National Science Foundation-funded STEM SEALS project dramatically shifted from in-person delivery of a summer institute to distance-learning with minimal time for preparation. However, the daunting challenge also offered the unique opportunity to apply Design-based Research within an exploratory study to inform and document the progression and…

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(This article belongs to the SP14 (Special Issue on Computing, Engineering and Multidisciplinary Sciences 2022-23) & Section Education (EDU))
Open AccessArticle
11 Pages, 1,187 KB Download PDF

The First Application of the Multistage One-Shot Decision-Making Approach to Reevaluate a Technology Project Decision Problem

Advances in Science, Technology and Engineering Systems Journal, Volume 8, Issue 2, Page # 97–107, 2023; DOI: 10.25046/aj080211
Abstract:

Decision-makers must make a suitable sequence of decisions under uncertainty in a relatively long period for particular projects and situations. Conventional decision-making approaches under uncertainty are based on expected utility theory and do not sufficiently reflect the one-time nature of decisions. Similarly, the conventional approaches do not adequately incorporate the decision-maker’s intuitions in the decision-analysis…

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(This article belongs to the SP14 (Special Issue on Computing, Engineering and Multidisciplinary Sciences 2022-23) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
10 Pages, 1,889 KB Download PDF

Multiple Criteria Decision-making: Risk Analyses for the Soft Target

Advances in Science, Technology and Engineering Systems Journal, Volume 8, Issue 2, Page # 14–23, 2023; DOI: 10.25046/aj080202
Abstract:

This article focuses on risk analysis using a multi-criteria decision-making method. Due to many performed risk analyses for soft targets, we are constantly trying to find new methods for objective risk assessment. Many risk analyses are subjective, which is a problem when planning security measures and comparing results (different events, objects, places, etc.). In this…

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(This article belongs to the SP13 (Special Issue on Innovation in Computing, Engineering Science & Technology 2022) & Section Operations Research & Management Science (ORM))
Open AccessArticle
8 Pages, 3,703 KB Download PDF

Interference-Aware Nodes Deployment of a LoRa-Based Architecture for Smart Agriculture in the Southern Region of Senegal

Advances in Science, Technology and Engineering Systems Journal, Volume 7, Issue 6, Page # 248–255, 2022; DOI: 10.25046/aj070628
Abstract:

In Senegal, agriculture has always been seen as the foundation on which the socioeconomic development of the country rests. However, in the rural world, agriculture remains traditional at a time when the challenges of food self-sufficiency to accompany emergence are launched. In the southern part of Senegal commonly called Casamance, the abundance of rain makes…

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(This article belongs to the SP13 (Special Issue on Innovation in Computing, Engineering Science & Technology 2022) & Section Agricultural Engineering (AEN))
Open AccessArticle
6 Pages, 675 KB Download PDF

A Review of the Role of Information Technology in Brazilian Higher Educational Institutions during Covid-19 Pandemic

Advances in Science, Technology and Engineering Systems Journal, Volume 7, Issue 6, Page # 189–194, 2022; DOI: 10.25046/aj070620
Abstract:

This paper presents the results of a documentary research on the use of information technology in emergency remote teaching in 66 higher educational institutions in Brazil. The theoretical background of this study is based on the works of Feenberg, Bagglaey, Veloso & Mill, Castañeda & Selwyn and Hodges. The methodological approach consisted of analyzing reports…

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(This article belongs to the SP14 (Special Issue on Computing, Engineering and Multidisciplinary Sciences 2022-23) & Section Education (EDU))
Open AccessArticle
11 Pages, 850 KB Download PDF

Blockchain Applications in Suning and PingAn

Advances in Science, Technology and Engineering Systems Journal, Volume 7, Issue 5, Page # 167–177, 2022; DOI: 10.25046/aj070518
Abstract:

The emergence of blockchain technology has facilitated the digital transformation of many businesses and thereby increased the competitiveness of China in the global market. As a cutting-edge technology, Blockchain has significantly influenced the practices across all business sectors. Focusing on the retail and insurance sectors, this paper analyzes the blockchain technology applications in two companies…

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(This article belongs to the SP13 (Special Issue on Innovation in Computing, Engineering Science & Technology 2022) & Section Information Systems in Computer Science (CIS))
Open AccessArticle
7 Pages, 1,318 KB Download PDF

Effectiveness of Gamified Instructional Media to Improve Critical and Creative Thinking Skills in Science Class

Advances in Science, Technology and Engineering Systems Journal, Volume 7, Issue 3, Page # 44–50, 2022; DOI: 10.25046/aj070305
Abstract:

Gamified Instructional Media has recently been widely used in the education sector to improve students’ abilities. Using Gamified Instructional Media at the elementary school level becomes more interesting because it is in accordance with the way children learn K1-K6. The research aims to identify the gamified instructional using Genially to improve students’ critical and creative…

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(This article belongs to the SP12 (Special Issue on Multidisciplinary Sciences and Engineering 2021-22) & Section Education (EDU))
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