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320 articles for “expert”
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Resilient Shell-Based Frameworks for Edge and IoT Systems: A Comprehensive Analysis of Lightweight Automation in Distributed Environments
Abstract: Edge computing and Internet of Things (IoT) deployments require automation solutions that minimize resource use while supporting real-time processing and intermittent connectivity. This study investigates shell-based frameworks for managing distributed edge and IoT systems, with emphasis on sensor integration, live monitoring, and fault recovery. Drawing from 200 real-world deployment cases across smart city, healthcare, and industrial domains, the analysis compares shell scripting directly against containerized approaches (e.g., Docker with lightweight …
Published in Journal of Advances in Shell Programming · Vol. 13, Issue 1, 2026 · pp. 01–07 Read article
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Efficient Data Backup and Recovery Automation Using Shell Scripts in UNIX Systems
Abstract: Data backup and recovery constitute essential components of system administration in UNIX-based environments, playing a critical role in maintaining data integrity, ensuring continuous availability, and providing resilience against various forms of data loss. In modern computing systems, data is a vital asset, and its loss—whether due to hardware failures, software corruption, human error, or cyber threats—can lead to significant operational disruptions and financial consequences. Therefore, implementing reliable and efficient backup …
Published in Journal of Advances in Shell Programming · Vol. 13, Issue 1, 2026 · pp. 48–54 Read article
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Barriers to Evaluate Low Carbon Supply Chain Management Practices in Manufacturing Industries
Abstract: AbstractMaintainability has been turning into a basic examination plan among the analysts/experts to accomplish biological cultural just as monetary advantages. As the occasion, Sustainable Supply Chain Management (SSCM) rehearses are at extremely beginning stage in creating nations like India because of presence of numerous obstacles. In present examination, an exertion has been made to distinguish furthermore, assess jumps in actualizing SSCM in Indian car area. Writing survey approach and specialists' …
Published in Journal of Thermal Engineering and Applications · Vol. 7, Issue 2, 2020 · pp. 24–29 Read article
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Power Quality Issues and Mitigation Strategies: A Review
Abstract: AbstractTo protect the power system recognition and arrangement of voltage (V) and current (I) issues are essential tasks. Most power quality (PQ) disturbances are unstable and ephemeral; the call for recognition and arrangement of voltages and current is proved. There are some intelligent system technologies which have dominance regarding fault analysis by using wavelet transform (WT), expert systems and artificial neural networks. As signals are classified in six classes: five …
Published in Current Trends in Signal Processing · Vol. 9, Issue 3, 2019 · pp. 23–27 Read article
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Detection of Brain Tumors from MRI Images based On Development of Thinking Computer systems Techniques
Abstract: Brain tumors are one of the common diseases of the nervous system and have great harm to human health, and even lead to death. The detection, segmentation, and extraction of contaminated tumour regions from Magnetic Resonance Imaging (MRI) pictures are major problems; yet, a repetitive and time-consuming task performed by radiologists or clinical experts relies on their experience. The many anatomical structures of the human organ can be imagined using …
Published in Current Trends in Signal Processing · Vol. 11, Issue 3, 2021 · pp. 28–34 Read article
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Gluconic acid production from cane molasses using Aspergillus carneus
Abstract: Gluconic acid is a multifunctional organic acid, non-volatile, non-corrosive, non-toxic, readily biodegradable, with environmentally friendly properties. In this study, gluconic acid was produced from the treated molasses using Aspergillus carneus strain under the submerged fermentation. The parameters were studied using the four-factor, three-level Box-Behnken design using using Design Expert ® version 11. The acid produced was characterized using the Fourier transform infrared spectroscopy. The optimum values of the parameters were …
Published in Emerging Trends in Chemical Engineering · Vol. 6, Issue 3, 2019 · pp. 37–44 Read article
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Optimization of Sulphuric Acid Hydrolysis Process for Fermentable Sugars from Lignocellulosic Content of Wood Sawdust for Production of Cellulosic Ethanol
Abstract: The aim of this study was to investigate the optimization of acid hydrolysis process for fermentable sugars from the lignocellulosic content of wood sawdust for cellulosic ethanol production. In this study, four process parameters were investigated; acid concentration (3-7%), solid fraction (8-12ml/gm), temperature (100-120oC) and time (90-150minutes). The total reducing sugar content of hydrolyzed solutions was analyzed using Phenol-Sulfuric Acid method. The result of the statically analysis 2mm particle size …
Published in Emerging Trends in Chemical Engineering · Vol. 7, Issue 1, 2020 · pp. 10–18 Read article
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Rice Husk Energy Content Enhancement by the Torrefaction Process: Characterization and Statistical Studies
Abstract: Torrefaction is the partial pyrolysis of biomass at atmospheric pressure, in an inert environment. The objective of this study is to torrefy the rice husk of Ethiopian origin in order to enhance its energy density. The optimum torrefaction temperature, holding time, and acid concentration were investigated in this study by the three-level-three-factor Box-Behnken Design (BBD) using the Design-Expert 7.0.0 software.
Published in Emerging Trends in Chemical Engineering · Vol. 7, Issue 1, 2020 · pp. 1–4 Read article
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Production of Particle Board from Cotton Stalk
Abstract: The cotton stalks are normally disposed of by burning, which contributes to the emission of harmful greenhouse gases which pollute the environment. This study used cotton stalk for the production of particle board. The study includes collection and preparation of cotton stalk, analyzing using the ASTM method and its morphological structure, determination of proximity and chemical compositions to compare with hardwood characteristics and production of cotton stalk particle board (CSPB) …
Published in Emerging Trends in Chemical Engineering · Vol. 7, Issue 3, 2020 · pp. 23–33 Read article
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Energy Data Collection in Nigeria: Sources, Resources, Challenges and Recommendations
Abstract: AbstractThe process of having adequate, affordable, accessible and clean energy starts with the conception and design of an energy plan. The implementation of such plan needs reliable and up-to-date data. This paper proved that in Nigeria, collecting energy data had always been a challenging and this could be traceable to such problems as lack of expertise on energy data collection, the absence of legal instruments to aid data collection, the …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 8, Issue 3, 2017 · pp. 18–28 Read article
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ADOPTION OF ENERGY MIX RESEARCH AND ITS APPLICATIONS FOR ADDRESSING CURRENT ENERGY CRISIS IN NIGERIA
Abstract: Application of outputs from energy mix research is the way forward for national economic growth and sustainable energy in Nigeria. This paper examines the applications of energy mix research as a special tool for addressing the present energy crisis in Nigeria. The methodology used includes secondary data, opinions from experts, personal observations and previous records. Issues linked present system, appraisal of benefits and strategies for the way forward were highlighted. …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 13, Issue 2, 2022 · pp. 1–9 Read article
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Utilization of the Brewer’s Spent Grain for Lactic acid production: Acid hydrolysis and submerged fermentation
Abstract: The production of Lactic acid from Brewery Spent Grain using Lactobacillus plantarum ATCC 8014. was carried out in this study. Box Behnken Design (BBD) (Design expert® 7 software) was used to investigate the effect of temperature, reaction time and acid concentration during the hydrolysis. Fermentation of the hydrolyzate was performed at 35 °C, pH 5.0-5.5 and 200 rpm for 72 h.
Published in Journal of Catalyst & Catalysis · Vol. 7, Issue 1, 2020 · pp. 1–5 Read article
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An Insight into the Production of Bioethanol from the Duckweed
Abstract: The ultimate goal of this study was provided an insight into the production of bioethanol from the duckweed. In this study three experimental parameters for maximizing bioethanol yield were investigated during the dilute acid hydrolysis; acid concentration (0.6-1M), temperature (80-120oC) and time (60-180minutes). The conversion of duckweed to bioethanol can be achieved mainly by four process step; the first step was pretreatment of duckweed to remove different contaminates, dried at …
Published in Journal of Catalyst & Catalysis · Vol. 7, Issue 2, 2020 · pp. 48–56 Read article
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The Effect of Chemical Materials on Bacteria and Fungi
Abstract: Chemical compounds have a significant impact and influence on the effectiveness of some fungal and bacterial organisms, and some of them have been used as chemical antibiotics. It can also be dividedaccording to function. The use of antimicrobial drugs to treat infection is known as antimicrobial chemotherapy while the use of antimicrobial drugs to prevent infection is known as antimicrobial prophylaxis. The main types of antimicrobial agentsare antiseptics (non-specific antimicrobials …
Published in Journal of Catalyst & Catalysis · Vol. 8, Issue 3, 2021 · pp. 1–6 Read article
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Cancer Prevention Activity in Vitro and the Mechanism of Action Bioactive Ingredients
Abstract: Natural substances that can treat a variety of ailments, including cancer, can be found in the Solanaceae plant family. There is still uncertainty regarding the location and mode of action of these substances in cells. Several of the cellular targets can now be studied and identified thanks to increasing advances in biological science research. The relevant studies that describe how some of these substances may fight cancer are found in …
Published in Journal of Catalyst & Catalysis · Vol. 9, Issue 2, 2022 · pp. 20–25 Read article
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Determination of the Priority in Risks Management of Construction Projects
Abstract: Construction projects are faced to a state of uncertainty and an increase in the likelihood of multiple risk types, since that the achievement of these projects goes through several stages. The first is the decision stage and other stages ending with the maintenance phase of these projects, which leads to increase in the length of the period of completion, and privacy enjoyed by construction projects and distinguishes them apart from …
Published in Journal of Construction Engineering, Technology & Management · Vol. 7, Issue 1, 2017 · pp. 45–54 Read article
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Maintenance Management in Iraqi Government Buildings
Abstract: Due to the fact that the buildings in general and government buildings in particular, is considered as a national real estate wealth of high value, and to maintain these building, must carry out maintenance work to them. And the reality of the maintenance of government buildings in Iraq is not going according to the real system of management and lack of specialized cadres to carry out the tasks required in …
Published in Journal of Construction Engineering, Technology & Management · Vol. 6, Issue 2, 2016 · pp. 67–74 Read article
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Using Analytical Network Process to Find Priorities Weights of Contractors Pre-Qualification
Abstract: The chosen of construction contractors were one of the most important activate of owners. Without a right and fitted ways for chosen the most suitable contractors the execution of construction project will be influenced via multi-criteria decisions making (MCDM) was proposed to an applicable way for contractor choice. For finish decisions problems, the analytic network process (ANP) is large recommendation therefore; ANP lets inter-dependent affected specify in the model. researcher …
Published in Journal of Construction Engineering, Technology & Management · Vol. 6, Issue 2, 2016 · pp. 88–93 Read article
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Preparing a Blueprint for Modification and Development of the Reality of the Construction Contracts in Iraq
Abstract: Inthe field of contractingthe contract is at the topof the commitmentsourcestothe twopartiesnamely;contractor andemployer, so itis necessary to know thematter related toa contractbecause the originalbase is that “the contract is a law ofcontractors”.The stateis able toprotect the public interest,accounting and punish the abusers, andthen cooperatingbetweenparties ofthe contract andfacilitating the implementation ofconstructioncontracts speeding indecision-makingregarding difficulties and problemsin thejusticeand fairness that become acceptable policywhich should be encouragedto workand protect itwithin the limitsprescribedlegally, because …
Published in Journal of Construction Engineering, Technology & Management · Vol. 6, Issue 2, 2016 · pp. 94–115 Read article
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Managerial Strategy for Controlling Hazards in Building Construction Projects
Abstract: The construction site is always associated with man power intensive and hazardous work environments. Even today, controlling/minimizing hazards at any construction site is a challenging task. Hazard is defined as an inherent property of a substance or an occurrence, which has the potential to cause loss of injury to property, person or environment. The different sources of hazard at construction site includes physical, chemical, biological, natural, electrical and radiant energy …
Published in Journal of Construction Engineering, Technology & Management · Vol. 6, Issue 1, 2016 · pp. 53–56 Read article