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1910 articles for “CoS” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
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Optimizing Residential Energy Costs with PEV-based Energy Storage and Particle Swarm Optimization
Abstract: This research addresses the critical challenge of optimizing electrical energy usage amidst the increasing integration of variable renewable energy sources and the widespread adoption of electric vehicles (EVs). The core objective is to alleviate the energy cost burden for residential consumers by leveraging the capacity of Plug-in Electric Vehicles (PEVs) as an auxiliary energy source. Through innovative utilization of PEVs for both charging and discharging actions based on dynamic electricity …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 14, Issue 3, 2024 · pp. 19–29 Read article
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Factors Affecting Building Construction Tendering Costs: Studies of Saudi Arabia
Abstract: AbstractThis study is conducted to assess and rank factors affecting cost at the pre-tender stage for building construction projects in Saudi Arabia. 43 factors affecting opponent cost estimate were identified through literature review and discussion with some construction specialists. The factors were tabulated in a questionnaire form and a questionnaire survey including 32 consultants and 21 owners was performed. The study finds a strong agreement between owners and consultants in …
Published in Journal of Construction Engineering, Technology & Management · Vol. 8, Issue 1, 2018 · pp. 26–33 Read article
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Input of Effective Cost Control in the Management of Construction Works and Architectural Excellence in Nigeria
Abstract: Effective cost control is crucial to the management of construction projects and this can affect the management of construction works and architectural excellence. This research investigated into the essence cost control in project management and excellent architectural delivery despite scarce resources for the optimum benefits of the client, civil engineers and other parties to a construction contract. Secondary data collection was based mainly on the assessment of related past literature …
Published in Journal of Construction Engineering, Technology & Management · Vol. 9, Issue 3, 2019 · pp. 6–15 Read article
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Explaining the Cost Performance and Maturity of Transportation Infrastructure in the Developed and Developing World: One Size Fits All?
Abstract: AbstractScholarly text analysing the financial performance of highway projects are evident in the literature, most of which have opined that highway agencies record higher levels of cost overruns compared to other clients of construction and building works. Similar assertions are made about the relatively higher levels of cost overruns recorded on highway projects executed in the developing world. A scant number of seminal works have emerged in the literature, offering …
Published in Recent Trends in Civil Engineering & Technology · Vol. 10, Issue 1, 2020 · pp. 33–42 Read article
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Time-Cost Trade-off and Constraint Resource Scheduling Considering Overtime for Activity Expedition
Abstract: Project cost, duration and resources are three important parameters of a construction project. There is always a trade-off between project time and cost. While a lot of techniques are available to optimize the project time and cost in normal conditions, less effort is done to optimize them in a resource constraint conditions. This paper is focusing on a nonlinear integer framework for time-cost trade-off (TCT) and constraint resource scheduling (RCS) …
Published in Recent Trends in Civil Engineering & Technology · Vol. 6, Issue 2, 2016 · pp. 30–36 Read article
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Simulation of Different Propagation Models for WiMAX channel under Different Environments
Abstract: Today the Worldwide Interoperability of Microwave Access (WiMAX) technology is gaining popularity and gaining increasing acceptance as a Broadband Wireless Access (BWA) system. It is a IEEE 802.16 standard wireless communication technology that provides high speed data over a wide area. It is a point-to-point technology for using a multi-point wireless network. It has potential success in its line of sight (LOS) and non-linear (NLOS) operating conditions under the frequency …
Published in Recent Trends in Electronics Communication Systems · Vol. 8, Issue 2, 2021 · pp. 35–45 Read article
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Review of symmetricity in Taguchi’s Loss Function for Performance Measurement to Monitor Cost of Rejection
Abstract: Performance measurement for any organization has become an inevitable activity owing to the pressure of enhancing the efficiency of the system and to assess the correctness and direction of activities related to the performance. Various methods like time series graph, control charts, capability index, quality awards, cost of quality etc. are being used for showcasing the measured performances. One of the vital methods being used for the purpose is Taguchi’s …
Published in Trends in Mechanical Engineering & Technology · Vol. 9, Issue 1, 2019 · pp. 59–68 Read article
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A Novel Software Cost Estimation Model Based on the Hybrid of Artificial Neural Network and Firefly Algorithm
Abstract: Software cost estimation is the prediction of software development effort and software development time required to develop a software project. Software cost estimation is a basic and important task for both successful execution of software development life cycle and its management interms of its cost & time. Accurate software cost estimation is considered to be a difficult task as the information about the software project to be developed at the …
Published in Journal of Artificial Intelligence Research & Advances · Vol. 5, Issue 1, 2018 · pp. 38–45 Read article
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Review on Cosmic Radiation Effects on Spacecraft Electronics in Low Energy Transfer Range
Abstract: A review of space radiation environment from the point of its hazardous impact on spacecrafts is given. The current status of knowledge of the mass and energy spectra of the heavy fraction of the radiation environment in quiet solar daily variations and contribution of the Galactic Cosmic Rays to the average fluxes are analyzed. Further on, the main radiation effects for on-board electronics are discussed. A commonly used Linear Energy …
Published in Journal of Nuclear Engineering & Technology · Vol. 2, Issue 1, 2012 · pp. 22–40 Read article
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A Review on Removal of Heavy Metal from Polluted Water using Low Cost Bio-adsorbent
Abstract: ABSTRACTThis review paper presents the performance of natural low cost bio-adsorbent used for the removal of heavy metals from polluted water. The current study focuses on various natural low cost bio-absorbents such as native algae, papaya peel, bone powder, Nile rose plant, natural clayey, rice straw, rice bran, rice husk, coconut shell, Neem leaves, hyacinth roots, powder of heartwood, Moringa oleifera bark an agricultural solid waste, resin of mimosa tannin, …
Published in Journal of Water Pollution & Purification Research · Vol. 5, Issue 1, 2018 · pp. 1–8 Read article
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Arsenic Removal by Using Low Cost Non-conventional (NLP, PLP, ALP) Adsorbents
Abstract: AbstractIn present study, Azadirachta indica (neem leaves), Ficus religiosa (peepal leaves), Emblica officinalis (amla leaves) used as adsorbent. Batch experiments were conducted to study the adsorption behaviour. The material was characterized by FTIR, XRD, TGA-DTA, and SEM-EDS. The extent of arsenic removal capacity was tested by the material by varying the solution parameters like adsorbent dose, adsorbate concentration and pH of the solution, contact time and temperature. The amount of …
Published in Journal of Modern Chemistry & Chemical Technology · Vol. 9, Issue 3, 2018 · pp. 29–39 Read article
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Heliospheric Modulation of Galactic Cosmic Rays during Solar Minimum of SC 23/24
Abstract: AbstractGalactic cosmic ray (GCR) flux at earth is modulated by the heliospheric magnetic field. Heliospheric modulation potential during grand solar minimum is observed using an open solar flux (OSF) model, with OSF source based on Sunspot number. Structure of the heliosphere controls the solar outputs and their variability, and produces changes in cosmic ray intensity. Observation was based on the data taken from Omniweb data centre for solar-interplanetary data and …
Published in Research & Reviews : Journal of Physics · Vol. 6, Issue 1, 2017 · pp. 1–4 Read article
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Galactic Cosmic Rays Modulation Due to Solar-Interplanetary Activity
Abstract: AbstractThe Sun displays a multiple magnetic activities collectivity referred as solar activity. Galactic cosmic rays are subjected to heliospheric modulation under the influence of solar outputs and their variability. We observed relation between selected solar activity parameters and GCR variation. The observation based on data of Omniweb data centre for solar- interplanetary activity and monthly mean count rate of cosmic ray intensity from neutron monitor Oulu ( cutoff rigidity Rc=0.80 …
Published in Research & Reviews : Journal of Physics · Vol. 4, Issue 3, 2015 · pp. 23–26 Read article
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Review on Herbal Cosmetics
Abstract: Plants serve as a source of food and medicine for a long time. A variety of vegetable oils are used in cosmetics and toiletries. Hair is an important part of the body, reflecting a person's personality. There are many cosmetics available for hair care. From time immemorial hair extensions have been used. In this review, Indian medicinal plants with rabbit care facilities are summarized in terms of their biological source, …
Published in Research & Reviews: A Journal of Pharmacognosy · Vol. 8, Issue 3, 2023 · pp. 44–48 Read article
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Effect of Surfactants in Different Cosmetic Preparations
Abstract: The effect of surfactant in various cosmetic formulations was studied in this article in detail. For the study skin care products, hair care products, such as body washes, lotions antiperspirants, hair dyes, hair colorants were considered. The type of surfactant present in the cosmetics and their role was mentioned. Different types of surfactants and their applications in skin care and hair care products were discussed in detail in this article.
Published in Research & Reviews: A Journal of Drug Formulation, Development and Production · Vol. 9, Issue 2, 2022 · pp. 32–44 Read article
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An Overview On Natural Ingredients Used In Cosmetic And Textile Industries
Abstract: Hair dyes are one of the fastest-growing cosmetic and personal care products. Both men and women change their hair colour to look younger and more beautiful and to keep up with fashion trends. Regardless of their economic and educational background, people colour their hair to highlight the importance of appearance. Despite the side effects, most people continue to dye their hair for cosmetic reasons. Natural dyes are more environmentally friendly, …
Published in Research & Reviews: A Journal of Pharmacognosy · Vol. 10, Issue 3, 2023 · pp. 10–21 Read article
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Sustainable Feeding Practices for Dairy Development in the tropics: Exploring Cost Reduction through Resource Optimization
Abstract: Sustainable feeding practices are crucial for enhancing the economic viability and environmental responsibility of dairy farming. This review explores innovative strategies for cost reduction through resource optimization, aiming to minimize feed expenses while maintaining animal health and productivity. A comprehensive examination of over 100 cost-saving measures reveals diverse approaches, including nutritional planning, pasture management, and the incorporation of alternative feed sources. The integration of precision feeding techniques, waste utilization, and …
Published in Research and Reviews : Journal of Dairy Science and Technology · Vol. 14, Issue 2, 2025 · pp. 11–19 Read article
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Drug Utilisation and Cost Analysis in End-Stage Renal Disease Patients: A Prospective Observational Study
Abstract: Chronic Kidney Disease (CKD) is a condition in which the kidneys are damaged and unable to efficiently remove waste and excess fluid from the blood. Dialysis serves as a treatment for CKD by artificially carrying out the kidney’s filtering functions. This prospective observational cross-sectional study was conducted to evaluate drug utilization patterns, economic burden, and health-related quality of life (HRQoL) among patients with end-stage renal disease (ESRD) undergoing dialysis. Over …
Published in Research and Reviews: A Journal of Health Professions · Vol. 15, Issue 2, 2025 · pp. 1–12 Read article
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A STUDY ON RELATIONSHIP OF SUSTAINABLE DEVELOPMENT GOALS WITH THE USAGE OF COSMETIC SKIN CARE PRODUCTS- A STUDY
Abstract: Sustainable Development Goals is nothing but making addressing the conflicts worldwide and giving better lives for people in the globe. The main aim is to tackle the challenges along with others to make the globe more sustainable for future generations. There are seventeen goals defined in SDGs which are focused on sustainable development. They are exclusively designed for eradication of poverty, protection of the environment, and the promotion of our …
Published in Recent Trends in Cosmetics · Vol. 2, Issue 2, 2025 · pp. 36–40 Read article
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Planning for Optimum Maintenance Cost in Water Treatment Plants in Baghdad
Abstract: The main objective of this paper is to develop model to reach breakeven point between periodicplanned maintenance and emergency maintenance. Hence, intensifying periodic maintenance wouldlead to cost increased, accordingly the emergency maintenance should decreased and visa verse. Theeffect of this intensifying periodic maintenance on emergency maintenance is to be determined usingsimulation model based on data collected for 8 working water treatment plants. Many attempts havebeen seen to reach this point …
Published in Journal of Construction Engineering, Technology & Management · Vol. 1, Issue 1-3, 2011 · pp. 23–33 Read article