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1252 articles for “comparisons”
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An Indepth Study of Demographics and Psychographics of Online Shoppers
Abstract: With rapid advancement being made in the technology, the cost of accessing internet from remote corners is drastically coming down. This is a chief push factor for adopting internet. Coupled with high levels of internet literacy than ever before, a lot of retail transactions are happening over internet. Not to miss the fact that consumers can browse and compare the entire assortment with minimal effort, inconvenience or time investment. Also, …
Published in E-Commerce for Future & Trends · Vol. 2, Issue 1, 2015 · pp. 19–34 Read article
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Review Paper on Efficient Quality Inspection of Food Products Using Neural Network Classification
Abstract: AbstractWith the increasing competiveness in the field of food production growing at a faster pace across the globe, quality is one of the most desirable features that a product should possess. The ability to produce quality as well as safety food is the most prerequisite factors for both, national and international market. This paper explains the recently developed approaches and latest research efforts related to the assessment of the quality …
Published in Journal of Artificial Intelligence Research & Advances · Vol. 4, Issue 1, 2017 · pp. 1–14 Read article
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A Review on Three-Port and Four-Port Optical Circulator
Abstract: Optics is the branch of physics which include the behavior and property of light. Thereare two types of optical circulator are investigated, a perfectly circulating four-portoptical circulator and a three-port optical circulator. Circulator is an important devicefor constructing highly function photonics circuit. Photonics technology had beenreviewed for optical circulator in this paper. We present a comparison study of structurelike Mech-Zehnder interferometer, on-chip multi, polarization beam splitter and finitedifference time domain …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 1, Issue 3, 2014 · pp. 42–44 Read article
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Enhancement of Bandwidth and Gain Dielectric Resonator Antenna : A Review Paper
Abstract: This Paper presents an analysis of investigation on dielectric resonator antenna (DRA’s) over the last three to four decades. In every decade the research would come up with new trends. The current status of the dielectric resonator antenna technology is now reviewed. Always the evaluation has been done on the foundation of around vital parameters that include Bandwidth, Efficiency, realized Gain, Dielectric constant, dimensions, and DRA material used. This paper …
Published in Journal of Advances in Shell Programming · Vol. 5, Issue 2, 2018 · pp. 20–25 Read article
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Contrast Image Enhancement Using Various Approaches: A Review
Abstract: AbstractImage enhancement is one of the most key issues in high quality pictures such as digital cameras and image research area. Since picture readability may be very effortlessly affected because of lighting fixtures during image acquiring, climate, or other equipment that has been used to seize the picture. These conditions may lead to image suffering from poor contrast and noise. Contrast enhancement converts the pixels depth of the input picture …
Published in Journal of Image Processing & Pattern Recognition Progress · Vol. 4, Issue 3, 2017 · pp. 39–45 Read article
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Linux—the Operating System
Abstract: AbstractThe hottest and the most underrated operating system ever is none other than the Linux. We just listen to Linux as an operating system but not to use, because often we are not sure about the usability factors and features of Linux to use it efficiently. Let us discuss Linux and see about it for what kind of usability and what kind of people can use it. Also, a comparison …
Published in Journal of Advances in Shell Programming · Vol. 7, Issue 3, 2020 · pp. 1–5 Read article
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Performance Analysis of Network Simulation Tools: NS-2 and J-SIM
Abstract: A simulation is a representation or is the imitation of the operation of a real-world process or system over time. Network simulation is a widespread methodology for performance analysis of communication system engineering. Network simulators express the network artificially for all intents and purpose of network. For different application and developing software there are number of simulators available out of which some are open source and some are proprietary. It …
Published in Journal of Open Source Developments · Vol. 2, Issue 3, 2015 · pp. 5–11 Read article
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Unveiling Distinctions: An In-depth Comparative Study of Cloudera, Microsoft Azure, and Amazon Web Services
Abstract: The purpose of this study is to compare and contrast the different on-premises and cloud-based Hadoop distributions. We will also analyze and contrast various cloud-based offerings and parts. We have settled on Cloudera as our Hadoop distribution of choice and Amazon and Azure as our cloud distribution services of choice. The advent of distributed cloud services has made it feasible to utilize and integrate a wide range of IT services …
Published in Journal of Advances in Shell Programming · Vol. 10, Issue 1, 2023 · pp. 27–34 Read article
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Deep Learning for Grape Cluster Segmentation
Abstract: Grape cluster identification and its segmentation for the purpose of vineyard total weight prediction tasks indicate the need for more accurate segmentation atomization. The Grape Cluster Segmentation challenge is supplied as an answer the usage of deep neural community fashions including YOLO v3, Mask RCNN, and U-net. In the sense of a modified U-net model for segmenting grapes using training and testing strategies, this contribution contributes to the validation of …
Published in Recent Trends in Programming languages · Vol. 8, Issue 2, 2021 · pp. 23–32 Read article
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Conversion of IPv4 to IPv6 Network with Performance Concerns
Abstract: Due to the increasing number of hosts throughout the world, the internet service providers are rolling out from IPv4 to IPv6 network. Internet cannot grow without the ISP technology. In infrastructure the network has very important role since it has the ability to control the packets that can be passed. This functionality is usually implemented an access control list (ACL) with in a router. ACLs are created from rules that …
Published in Journal Of Network security · Vol. 4, Issue 2, 2016 · pp. 17–26 Read article
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Design of a Modified Low Power PTL based 64-Bit Comparator
Abstract: In this paper, we have presented comparison of modified and existing 64-bit binary comparator designs concentrating on power consumption, delay and PDP. Modifications are done in existing 64-bit binary comparator design to improve the PDP of the proposed design. The modified design have been performed by using PTL logic in existing 64-bit binary comparator design to improve the speed of the circuit. Comparison between modified and existing 64-bit binary comparator …
Published in Research & Reviews: A Journal of Embedded System & Applications · Vol. 2, Issue 3, 2014 · pp. 10–17 Read article
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Performance Enhancement of Vapour Compression Refrigeration System by Using Solar Thermoelectric Sub-Cooler
Abstract: Abstract Refrigeration plays a crucial role in many aspects of human life, due to energy crisis it is essential to improve the performance of a refrigerator for given inputs and need to satisfy the environmental challenges with respect to ozone depletion and global warming, R-134a as a refrigerant has a unique thermal characteristics such as low viscosity, good heat transfer coefficients, non-toxic, non-corrosive and environmental benefits in comparison with conventional …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 4, Issue 2, 2017 · pp. 27–37 Read article
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Evaluating Performance of Production Sharing Contract and Concessionary System: An Overview and Assessment Based on Examples from Selected Countries
Abstract: Exploration and production of hydrocarbons in different regions is controlled by regulatory system which is classified in to concessionary and contractual system. The contractual system is further divided in to production sharing and service contracts. Generally, any fiscal system is designed to facilitate maximum benefit to the host government keeping in mind risk taken by the operator in discovering and developing the resources to provide them profitability in oil price …
Published in Journal of Offshore Structure and Technology · Vol. 2, Issue 1, 2015 · pp. 41–54 Read article
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Interference Effect Analysis of Pilot Contaminated Massive MIMO Downlink with Different Pre-coders and Channel Estimation
Abstract: A new idea in cellular MU-MIMO is the use of large numbers of BS antennas to serve several single-antenna terminals simultaneously. In multi-cell environments, adjacent cells using the same spectrum cause a pilot contamination problem and degrade signal quality. This pilot overhead can be reduced by reusing pilot sequences in nearby cells; however, this potentially introduces interference in the channel estimation phase, the so-called "pilot contamination" effect. The achievable rate …
Published in Journal of Telecommunication, Switching Systems and Networks · Vol. 4, Issue 2, 2017 · pp. 1–9 Read article
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A Study of Bi-CNTFET Technology as an Alternative to Bi-CMOS Technology
Abstract: The scaling down of devices has been the driving force towards technological advancements. Further scaling down has faced serious limits related to fabrication technology and device performances. CNTFET is a promising alternative for CMOS devices with which, further scaling down can be achieved. Furthermore, CNTFET offers many advantages over CMOS technology. Similar to Bi-CMOS technology, which combines the advantages of bipolar and CMOS technologies, Bi-CNTFET technology would be an even …
Published in Nano Trends – A Journal of Nano Technology & Its Applications · Vol. 18, Issue 2, 2016 · pp. 1–6 Read article
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SYNERGISTIC FUSION OF HYPERSPECTRAL AND HIGH RESOLUTION IMAGE FOR IMPROVING PERFORMANCE AND RELIABILITY OF AUTOMATICALLY EXTRACTED URBAN FEATURES
Abstract: Image fusion is a generic word referring to several techniques of digital image processing which are used to integrate data from different spatial and spectral resolutions in order to obtain higher-quality synthetic images. This paper emphasizes the assessment and systematic analysis of image fusion techniques by measuring the quantity of enhanced information in fused images. EO1- Hyperion and IKONOS (MSS+PAN) have been fused using Principal component analysis, Gram-Schmidt Transformation (GST) …
Published in Journal of Remote Sensing & GIS · Vol. 1, Issue 1, 2010 · pp. 1–11 Read article
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FEATURE SELECTION METHODS FOR OBJECT-BASED CLASSIFICATION OF TROPICAL FOREST USING SPOT 5 IMAGERY
Abstract: The faster development of spatial technology, the more options in material for image analysis and this characteristic also leads to a huge diversity of image features. Aiming at investigating the optimal feature space for classification with emphasis on efficiency in less time-consuming, image objects separability, certain numbers of approaches ranging from graphical to statistical methods involving class separation distances have been used for classification related to Object-based Image Analysis (OBIA). …
Published in Journal of Remote Sensing & GIS · Vol. 7, Issue 2, 2016 · pp. 41–49 Read article
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Anti-nociceptive Potential of Scurrula parasitica: An Unexploited Parasitic Plant
Abstract: Scurrula parasitica (Loranthaceae) is an herbaceous growing shrub parasitic on Dendrophthoe falcata (Loranthaceae) which is itself parasitic on Mangifera indica (Anacardiaceae). Scurrula parasitica is distributed throughout the western ghat region of Maharashtra, some parts of Uttar Karnataka and Tamil Nadu. Genus Scurrula comprising of around 91 species, however, only S. ferruginea, S. atropurpurea, S. fusca have been investigated systematically. No such pharmacological and phytochemical data are available on the plant …
Published in Research and Reviews: A Journal of Pharmacology · Vol. 3, Issue 1, 2013 · pp. 4–8 Read article
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Role of Nanotechnology in the Diagnosis and Treatment of Waterborne Diseases
Abstract: Nanotechnology provides new aspects for the treatment and diagnosis of diseases using atomic scale engineering of materials. The size of nanoparticles is similar to that of most biological molecules and structures; therefore, nanoparticles can be useful for both in vivo and in vitro biomedical research and applications. At the same time, the unique dimension of nanoparticles empowers them with special capabilities to successfully deliver the drug at the desired site. …
Published in Journal of Nanoscience, NanoEngineering & Applications · Vol. 4, Issue 1, 2014 · pp. 19–28 Read article
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Signatures of Increasing Energy Demand of Past Two Decades as Captured in Rain Water Composition and Airmass Trajectory Analysis at Delhi (India)
Abstract: This study reports chemical characteristics of rain water in Delhi during monsoon (2010–11) with a comparison to earlier reported values of 1994. The results showed that non-marine sources had significant influence on rain water composition. The pH of the samples varied from 5.24 to 7.48 with an average value of 6.52 showing an alkaline nature of rain water. However, the dominance of NO3− over SO42− indicated higher influence of vehicular …
Published in Journal of Energy, Environment & Carbon Credits · Vol. 4, Issue 3, 2014 · pp. 43–61 Read article