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1916 articles for “costs” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
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Role of Energy Audit in optimizing the energy consumption cost of educational institution for energy conservation
Abstract: Regular electricity use at educational institutions has led to unintentional and intentional energy wastage. In view of reducing this wastage, energy audit is used as a tool to identify the possibility of energy conservation. The audit procedures are planned to get executed for Sir Isaac Newton Block(Mechanical Engineering, Electrical and Electronics Engineering) and Kalpana Chawla Block (Electronics and Communication Engineering and Computer Science and Engineering) at Rohini College of Engineering …
Published in Journal of Nuclear Engineering & Technology · Vol. 13, Issue 2, 2023 · pp. 42–52 Read article
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Hidden Buck Chopper Circuits Topology in a Switch Controlled Singe Phase Rectifier, Size and Cost Analysis
Abstract: This paper shows hidden buck chopper circuits topology in a single phase switch controlled full wave rectifier. Justification of this realization yields the opportunity to use the single circuit structure for both AC to DC and DC to DC conversion processes. Generally, two diodes out of four diodes are replaced by two switches to offer voltage gain and input power factor regulation in a single phase full wave rectifier. Such …
Published in Journal of Power Electronics and Power Systems · Vol. 5, Issue 2, 2015 · pp. 17–28 Read article
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Experimental and Behavioral Study on Fly Ash Along with Lime to Make Bricks for Low Cost Housing Techniques
Abstract: Fly ash is the waste material which is usually dump or used in concrete today as admixture and also replace by cement in concrete proportion and give equivalent strength to structure. A lot of research has been carried out for effective use of fly ash. As we know today fly ash bricks overcame to normal clay burnt bricks in all parameters like compressive strength, water absorption, durability, mortar profit, finishing …
Published in Recent Trends in Civil Engineering & Technology · Vol. 5, Issue 2, 2015 · pp. 30–41 Read article
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A Production Inventory Model in a Random Planning Horizon Incorporating Learning Effects on Inventory Costs Under Inflation and Time Value of Money via Genetic Algorithm
Abstract: A production inventory model for a new product is developed incorporating inflation and time value of money. It is assumed that lifetime of the product is random in nature and follows exponential distribution with a known mean. So planning horizon of the model is random in nature. Here learning effect on production and set-up cost is incorporated. Model is formulated to maximize the expected profit from the whole plan-ning horizon …
Published in Journal of Artificial Intelligence Research & Advances · Vol. 1, Issue 2, 2014 · pp. 1–12 Read article
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Design of a Low Cost and Low Power Smart Wireless Sensor
Abstract: The accessibility of minimal expense, low-power and little inserted processors, radios and sensors, incorporated on a solitary chip, is prompting the utilization of remote interchanges and registering for connecting with the actual world in numerous regular citizen and military applications. The advances in the incorporation of complicated remote coordinated items and the expansion in execution and usefulness of the plan apparatuses, the prerequisites and properties of a solitary gadget (sensor …
Published in Journal of Software Engineering Tools & Technology Trends · Vol. 9, Issue 1, 2022 · pp. 21–27 Read article
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Design of M2M based Scalable Cost Effective Remote Monitoring System
Abstract: Now a day due to explosion of technology number of systems get developed. These systems need help of expert for working properly. But it is highly difficult for the experts or technical persons to attend each of these systems for proper maintenance, up gradation or updating. Hence we are presenting a prototype Remote Monitoring System. This concept definitely helps in saving time & energy of experts. These systems provide flexibility …
Published in Research & Reviews: A Journal of Embedded System & Applications · Vol. 1, Issue 3, 2013 · pp. 1–9 Read article
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Removal of Chromium (VI) from Synthetic Waste Water using Tea waste as a Low Cost Adsorbent
Abstract: Industrial feed various harmful heavy metals which contaminant not only soil but also water resources. There are at least 20 heavy metals which cannot be damaged. In this Case, removal of Chromium (VI) from the synthetic wastewater has been investigated by using Tea Waste adsorbent as a useful natural adsorbent. The Case was performed using experiments with synthetic waste water having Cr (VI) in higher concentration. The adsorption experiments were …
Published in Journal of Water Pollution & Purification Research · Vol. 2, Issue 2, 2015 · pp. 1–4 Read article
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Adsorption of Chromium (VI) Ions in Aqueous Solutions by Tea Waste and Sawdust as a Low Cost Adsorbent
Abstract: The chromium (VI) ions from aqueous solutions by two adsorbents i.e. tea waste and sawdust was studied under a batch mode. An initial pH of 2.5 was most favorable for chromium (VI) removal by both the adsorbents. The results obtained for the final concentration of chromium (VI) at a pH range of 2-8 indicated that a combined effect of adsorption and reduction was involved in the chromium (VI) removal especially …
Published in Journal of Water Pollution & Purification Research · Vol. 2, Issue 3, 2015 · pp. 1–4 Read article
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Growth, Flowering and Quality of Standard Carnation Var. ‘Trendy’ as Influenced by Levels of Fertigation and Sources of Nutrients Under Cost Effective Green House
Abstract: ABSTRACTAn experiment was conducted to study the effect of levels of fertigation and sources of nutrients on growth, flowering and quality of standard Carnation var. Trendy under cost effective greenhouse at the Horticultural Research Station Division of Horticulture. UAS, Gandhi KrishiVigyan Kendra, Bangalore (Karnataka). The green house covering 136 m2 area with dimensions of 16 mx8.5mx3.5m was constructed with GI frame using UV stabilized LDPE film of 200 micron. Two …
Published in Research & Reviews : Journal of Agricultural Science and Technology · Vol. 1, Issue 2, 2012 · pp. 18–25 Read article
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Nephroprotective Effect of Exogenous Melatonin and Plant Extract of Costus Igneous Nak
Abstract: Present study was designed to evaluate the nephroprotective effect of exogenous melatonin and insulin plant extract against diabetic induced renal alterations. Diabetic rat model was developed by intraperitoneal treatment of STZ to adult female rat (15 mg/kg) for continuous 6 days. Diabetes was confirmed by checking the blood glucose level. Following confirmation and successful induction, rats were randomly divided into six different groups group viz. group-I (control), group-II (Diabetic control), …
Published in Research & Reviews: A Journal of Drug Formulation, Development and Production · Vol. 5, Issue 1, 2018 · pp. 16–24 Read article
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Effect of Polyherbal Compound (Low Cost) in Management of Insulin Dependent Diabetes Mellitus
Abstract: Diabetes mellitus is chronic ailment associated with life threating target organ damage. The present approach of treatment is to maintain glycaemic level within physiological normal level with different means, which may favour angiopathic changes even with normal blood sugar. Ayurveda believes that Medas i.e. lipid metabolism is important pathological change observed in DM that ends up presentation of elevated level of peripheral blood sugar. The quest is to come with …
Published in Research & Reviews: A Journal of Drug Design & Discovery · Vol. 3, Issue 2, 2016 · pp. 31–34 Read article
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Development and Evaluation of Cost Effective Formula of Nintedanib Esylate Soft Gelatin Capsule and Compare with Prepared Product Similar to Innovator
Abstract: Nintedanib esylate was invented by Boehringer Ingelheim Pharmaceuticals. Nintedanib esylate is an organosulfonate salt obtained by combination of Nintedanib with ethane sulfonic acid. It’s a kinase inhibitor used for the treatment of idiopathic pulmonary fibrosis and non-small cell lung cancer. Bioavailability and water solubility of Nintedanib esylate is very low and BCS class is not mentioned in the literature. Due to poor solubility of Nintedanib esylate at neutral conditions, the …
Published in Research and Reviews: A Journal of Pharmaceutical Science · Vol. 9, Issue 3, 2018 · pp. 1–8 Read article
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Optimization of Manufacturing Process of Booster Rocket to Reduce the Cost
Abstract: The spacecraft is launched into earth orbit or beyond with the help of boosters. After entering into earth orbit, the booster leaves the spacecraft and falls back into the earth after reaching a point called as booster engine cut-off (BECO). The spacecraft continues flight after leaving the booster with upper stage engines. Some of the boosters are recovered, reconstructed and reused. The boosters used for space shuttle are recovered and …
Published in Research & Reviews : Journal of Space Science & Technology · Vol. 7, Issue 1, 2018 · pp. 24–34 Read article
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Cost–Benefit Analysis of Solar Energy: A Case Study Dehra Region of Kangra District in Himachal Pradesh
Abstract: In a crux what we can say about our findings is that solar energy’s potential in the area has not been utilized to its optimum level in the Dehra region and the people are not being properly taught about its benefits. No efforts are being put to educate people regarding the various opportunities it holds regarding employment, energy savings, and so on. Solar energy has immense potential to fulfill the …
Published in OmniScience: A Multi-disciplinary Journal · Vol. 14, Issue 1, 2024 · pp. 60–72 Read article
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Impact of a Structured Educational Program on Awareness of the Janani Shishu Suraksha Yojana (JSSY) Among Expectant Mothers in a Designated Primary Health Center in Bengaluru
Abstract: The Janani Shishu Suraksha Karyakram (JSSK) was launched to offer comprehensive support services including cost-free delivery, transportation, medications, diagnostic services, blood, and nutrition to expectant mothers and ill infants up to a year old at public healthcare facilities. This research utilized a quantitative methodology, adopting a pre-experimental design with a single group evaluated before and after the intervention. Information was gathered using a systematically designed questionnaire. RESEARCH DESIGN: This study …
Published in Journal of Nursing Science & Practice · Vol. 14, Issue 1, 2024 · pp. 45–50 Read article
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Low-cost Vehicle Data Acquisition System
Abstract: The Vehicle and Driver Data Acquisition System Kit is an integrated solution designed to capture, analyze, and store essential information related to both vehicles and their drivers. This comprehensive kit incorporates cutting-edge sensors, communication modules, and data processing capabilities to provide a robust platform for real-time monitoring and post-event analysis. In the domain of electric vehicles (EVs), the need for effective data collection systems has become increasingly crucial. The current …
Published in Journal of Microwave Engineering and Technologies · Vol. 11, Issue 2, 2024 · pp. 9–14 Read article
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Experimental Analysis of Axially Compressed Precast Concrete Pressure Pipes Filled with Concrete
Abstract: Humanity has always been at the mercy of natural disasters, which frequently result in widespread devastation and displacement. However, scientific advancements, technological innovations, and extensive research have significantly mitigated the loss of life, property, and essential resources. One of the critical challenges in the aftermath of disasters is providing adequate and timely shelter, food, and medicine to the affected populations, often under constrained resources and logistical difficulties. In response to …
Published in Recent Trends in Civil Engineering & Technology · Vol. 15, Issue 1, 2025 · pp. 28–37 Read article
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Exploratory Analysis of the Statistical Characteristics of Nuclear Fuel Cost Trends
Abstract: Nuclear power reactors of the current fleet mainly use uranium as the fissile fuel material. The economics of nuclear fuels are mainly governed by the prices of uranium. This work is an analysis of monthly uranium price data available from public data sources, covering the time frame from January 1990 to April 2025. In the near term, from 2021 to 2024, monthly uranium spot prices have been between $ 35.28±6.64/lb …
Published in Research & Reviews : Journal of Statistics · Vol. 14, Issue 3, 2025 · pp. 39–49 Read article
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Low-cost Machine Learning-Based Sensor-based Activity Recognition for Patients with Financial Difficulties
Abstract: Elderly and schizophrenic patients are compelled to obtain treatment at home due to a lack of resources, putting them at risk for patient neglect and other health issues. This is particularly troublesome for prescription yoga or fitness programs, which are hard for doctors to keep an eye on all the time. We have looked into an automated method that tracks patients’ everyday behaviors using machine learning- based techniques in order …
Published in Recent Trends in Sensor Research & Technology · Vol. 12, Issue 3, 2025 · pp. 7–17 Read article
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Economics of Fish Production and Marketing: A Case Study of Madhubani District in Bihar
Abstract: Fish farming is a vital source of livelihood, income, and nutritional security, especially in regions where aquaculture is embedded in local economies and culture. In India’s Mithila region (Bihar), fish (machh) holds substantial cultural, economic, and nutritional significance. This research analyzes the economics of pond-based fish production in Madhubani district, focusing on Benipatti Block, an area with high pond density. The study investigates determinants of productivity, profitability, and resource utilization, …
Published in Research & Reviews : Journal of Agricultural Science and Technology · Vol. 15, Issue 2, 2026 · pp. 101–115 Read article