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1699 articles for “economically” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
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Optimization of ED Problems of Interconnected Power System Using Particle Swarm Optimization
Abstract: This paper proposes an effective and useful evolutionary-based method to solve the economic load dispatch (ELD) problem. This paper introduces particle swarm optimization (PSO) technique for solving the economic dispatch (ED) problem in power system. ELD problem is really the solution of a large number of load flow problem with equality & inequality constraints. In this paper, a PSO technique for solving the ELD problem in power system is proposed. …
Published in Journal of Power Electronics and Power Systems · Vol. 5, Issue 1, 2015 · pp. 1–8 Read article
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Air Conditioning System by Using Four Wheeler Vehicle Suspension
Abstract: Now a day we have required fuel efficient car. But the engine of the cars is not efficient when the load on car is high. For this purpose we have reduce the load on engine that is to run the AC and Compressor. Instead of engine power we are used the suspension system for producing compressed air and AC effect Vice- Versa. Current air-conditioning systems can reduce the fuel economy …
Published in Journal of Petroleum Engineering & Technology · Vol. 8, Issue 1, 2018 · pp. 17–23 Read article
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Oil Price Volatility
Abstract: Over the last 14 months, the average price of oil has gone down by about 60%. Oil prices fluctuate for a numerous of reasons. To name few are like, rise in global economic activity can bring demand and hail prices higher, while increasing production rates can cause prices to decline as well. Although simple, economic supply and demand tales are useful in describing the oil price movements. Keywords: Oil, price, …
Published in Journal of Petroleum Engineering & Technology · Vol. 7, Issue 1, 2017 · pp. 12–14 Read article
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Overview of Banking Industry with Special Reference to Reforms in the Indian Banking System
Abstract: The liberalization, privatization and globalization phase of 1991 popularly known as LPG policy changed the face of Indian economy. Reforms took place in several sectors of the economy; predominantly it affected the Indian banking industry. The role of banking industry is extremely important for the growth of any economy and India being a developing country is no exception to this rule. This paper discusses the overview of Indian financial system, …
Published in Journal of Production Research & Management · Vol. 6, Issue 3, 2016 · pp. 1–12 Read article
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Electrical Energy Crisis in Pakistan and Their Possible Solutions
Abstract: This work presents the shortage of electrical energy which has been facing by Pakistan for many decades. The main cause of energy crisis has faced due to gap between energy demand and its supply. Pakistan in heavily dependent on fossil fuels to generate electricity these conventional energy resources are not only expensive but have significant effects on environment and the government paid huge amount of money to import the crude …
Published in Trends in Electrical Engineering · Vol. 10, Issue 3, 2020 · pp. 39–44 Read article
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Design and Analysis of Onion Sorting Machine
Abstract: Agriculture is the backbone of many economies as it employs the majority of the population directly or indirectly. In past years, new cropping patterns have evolved, developed, and been introduced in order to change the economic status of the farming community. Agriculture is crucial to India’s economic development. Any agricultural product must be graded by size in order to be properly priced. Today, we are considering various methods and measures …
Published in Trends in Machine design · Vol. 9, Issue 1, 2022 · pp. 26–32 Read article
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Development of cruise control for two wheelers
Abstract: In the modern day automotive autocruise control system there is a control loop which controls the throttle that is usually controlled by the driver with the handle lever, and maintains the speed of the vehicle at a preset speed which offers safety and fatigue less drive to the driver. In the proposed work, throttle valve of the carburetor is operated in two ways, manually by throttle handle and automatically by …
Published in Trends in Mechanical Engineering & Technology · Vol. 8, Issue 2, 2018 · pp. 100–104 Read article
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Sustainable Product Design: A Review
Abstract: With the increasing demand of product it become essential to consider sustainability aspects of product design The integration of sustainability into all aspects of product design cycle provides an opportunity to reduce a product’s negative impact on society, environment and economy. There are three issues on which sustainability works that is society, environment and economy. We must integrate the idea of sustainable design into the process of product design in …
Published in Trends in Mechanical Engineering & Technology · Vol. 8, Issue 2, 2018 · pp. 105–109 Read article
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Evaluating Current Public Transportation Management System for Baghdad City
Abstract: Transportation enhances the level of development and economic growth. While the transportation system affects the ease of transporting people and goods, it also has a direct impact on economic growth and land accessibility. Moreover, transportation system influences some public policies regarding environment, natural resources’ consumption, social justice, economic growth, and safety. The public transportation system in Baghdad involves buses, taxies and minibuses. Within the last decade, the existing system did …
Published in Trends in Transport Engineering and Applications · Vol. 2, Issue 3, 2015 · pp. 48–60 Read article
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Information Technology: An Arising Concept in Agriculture Sector
Abstract: AbstractThe agriculture sector plays predominant role in economy of India. Information Technology is an important branch in the field of agriculture as it provides support to the farming community. Agriculture is the backbone of agro industries. IT contributing one third to the national GDP in the Indian economy. Under the changing dynamics of economical and industrial growth, agriculture has to experience changes with new approaches. The agricultural sector has to …
Published in Journal of Computer Technology & Applications · Vol. 4, Issue 1, 2013 · pp. 23–27 Read article
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Farmer Producer Organizations as Catalysts of Rural Transformation: A Multidimensional Framework from Punjab, India
Abstract: Farmer Producer Organizations (FPOs) have evolved as an important institutional mechanism for resolving the socio-economic challenges of small and marginal farmers by fostering collective action, expanding market access, and boosting bargaining power. In the broader context of sustainable rural development, FPOs are increasingly acknowledged as catalysts of rural transformation by contributing to numerous dimensions of farmer well-being. However, current study has generally analyzed FPOs through economic and operational indicators, with …
Published in Research & Reviews : Journal of Agricultural Science and Technology · Vol. 15, Issue 2, 2026 · pp. 116–122 Read article
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Role of Supplementary Cementitious Materials in Enhancing Strength and Workability of Green Concrete
Abstract: This collective review of ten seminal papers on green concrete highlights the growing emphasis on sustainable construction practices through the use of recycled materials, industrial by-products, and supplementary cementitious materials (SCMs). The studies consistently demonstrate that green concrete can significantly reduce carbon emissions, enhance durability, and maintain structural integrity comparable to conventional mixes. Experimental investigations confirm the viability of incorporating fly ash, silica fume, slag, quarry dust, and recycled concrete …
Published in Journal of Construction Engineering, Technology & Management · Vol. 16, Issue 2, 2026 · pp. 16–20 Read article
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Cointegration and Error Correaction Modeling for BSE and NSE Stock Prices Time Series Data
Abstract: AbstractEconometrician always have been observed that most of the economics time series are non-stationary. The ordinary least square technique could be applied to estimate the model parameters only if the variables have been found to be stationary, i.e., they do not have unit roots. Otherwise, an alternative approach has to be followed, which is ‘co-integration’. Co-integration is a method of finding out the long-term relationship between economic variables under consideration. …
Published in Research & Reviews: Discrete Mathematical Structures · Vol. 4, Issue 3, 2017 · pp. 30–41 Read article
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Oil Price Volatility
Abstract: Abstract Over the last 14 months, the average price of oil has gone down by about 60%. Oil prices fluctuate for a numerous of reasons. To name few are like, rise in global economic activity can bring demand and hail prices higher, while increasing production rates can cause prices to decline as well; although simple economic supply and demand tales are useful in describing the oil price movements. Keywords: Oil …
Published in Journal of Offshore Structure and Technology · Vol. 3, Issue 3, 2016 · pp. 38–40 Read article
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Rural Banking in India: Its Contribution and Significance
Abstract: Considering the role and importance of agriculture in Indian economy for employment generation to poverty alleviation, rural development taken as one of the most important path for nation’s growth. It is found that most of rural populations are poor and they depend upon agriculture. For a smooth implementation in credit delivery mechanism of rural poor, government of India promoted rural regional banks. Rural banking in India plays a vital role …
Published in Journal of Production Research & Management · Vol. 0, Issue 0, 2011 · pp. 60–68 Read article
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Study of Machining Parameters by Pure Copper and Brass Powder Metallurgy Tool Electrode in EDM
Abstract: In manufacturing today powder metallurgy has become competitive with processes such as casting, forging and machining particularly for relatively complex parts made of high-strength and hard alloys. Recent advances in this technology now permit manufacture of structural parts of aircraft such as landing gear, engine mount supports, engine disks, impellers and engine nacelle frames to be made by powder metallurgy operation. The aim of this paper is to design an …
Published in Journal of Modern Chemistry & Chemical Technology · Vol. 6, Issue 2, 2015 · pp. 31–40 Read article
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The Impact of Linear Infrastructure on Land Utilization using GIS
Abstract: In all urban centers of the Tigray region and the nation as whole, there is inefficient urban land utilization and development. The bottlenecks in the supply of serviced land are caused by inadequate provision of infrastructure and services. Moreover, the government often provides arterial infrastructure, leaving the provision of secondary and tertiary infrastructure to individuals or private sector developers. As a result private sectors or individuals assembled raw land only. …
Published in Journal of Remote Sensing & GIS · Vol. 7, Issue 1, 2016 · pp. 64–74 Read article
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Smart City: How Do We Understand?
Abstract: AbstractA smart city is a rising and multidisciplinary domain. It has been defined as effective use ofinformation and communication technologies (ITCs) which enhance urban life in terms ofquality of life, governance, institution, economy and mobility. A smart city is an urban regionwhich is highly advanced in terms of infrastructure, real estate, communication and marketvisibility. In smart city, information technology is the main infrastructure and the source forproviding essential services to …
Published in Current Trends in Information Technology · Vol. 7, Issue 2, 2017 · pp. 23–28 Read article
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Ghana’s Nuclear Power Option and Associated Safeguards Technique
Abstract: The adequate supply of electricity is a pre-requisite for industrialization, sustainable development and a key policy agenda for national development. Economic consumption of electricity production would have to be augmented to satisfy Ghana’s high level of economic growth and social well-being in the future. In 2008, cabinet decision was taken to proceed with the nuclear power plant construction roadmap. As part of the preparations being made towards the implementation of …
Published in Journal of Nuclear Engineering & Technology · Vol. 6, Issue 2, 2016 · pp. 1–5 Read article
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A Review on Current Status in Wind Energy Technologies
Abstract: AbstractEnergy is a required ingredient for the socio-economic development and economic growth of a country. Various renewable energy sources like wind energy is native and can help in minimizing the total dependency on fossil fuels. Wind is known as an environmentally friendly and cost-effective solution to energy scarcities. Though, challenges remain in designing efficient and effective control systems that would exploit the output power of the turbines. Wind is generally …
Published in Journal of Offshore Structure and Technology · Vol. 5, Issue 1, 2018 · pp. 26–29 Read article