UGC Approved Journal

Abstract:

Different web mining techniques are available there. Our assignment is to analyze those web mining techniques for Customer Segmentation. We will analyze how efficiently we can keep track the likes, dislikes and feedback of the customers. Accordingly, we can segment by clustering and splitting customers into bunches that are not recently recognized. After identification of the segmented group we can emphasize on that group which is more profitable or we can develop effective market strategy for that group. Then we will propose a web mining technique that can be more beneficial to target the market and to predict the sale. We can build up the system for increasingly beneficial items by distinguishing the most and least gainful customers..
Keyword: ....

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Naresh Chandra, Dr Krishana Kumar "Designing Web Mining Technique for Customer Segmentation" Vol. 10 - No. 2 (February 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

Abstract:

Currently, the modern information society is increasingly demanding research and development in the field of steganography, which is associated with the numerous uses of digital multimedia formats. However, at the same time, there are problems of resource management and copyright for digital files. This raises the urgent task of hiding information within the framework of the network communication infrastructure of Internet participants in the media space. At the initial stage of the research, a state analysis was carried out in the field of steganographic algorithms designed to hide information. Because of this analysis, it was concluded that it is necessary to develop a steganography algorithm that hides large amounts of data in still images of widely used graphic formats. The purpose of the research is to evaluate several steganographic methods and algorithms that embed and hide large amounts of information.
Keyword: Steganography, Web Security, User Login System

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Toghrul VALIBAYLI, Ahmet GÜRHANLI "Using Steganography within WEB Security and Its Application in User Login System" Vol. 10 - No. 2 (February 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

Abstract:

Evaluation of flat plate solar thermal collector daily utilizability for some Nigerian cities has been carried out using monthly average clearness index values estimated from measured daily solar radiation of twelve years data (1975 – 1986). Six study locations which include Abuja, Bauchi, Benin-City, Kano, Lagos and Owerri were selected from each geo-political zone of Nigeria. Utilizability curves were drawn by linear curve fitting of the distribution curves of the monthly average clearness index for each study location. Monthly average clearness index of higher values which are common during the dry season have been shown to yield more utilizability values, indicating the possibility of harvesting more solar radiation in such locations. The utilizability values estimated for each study location may therefore be used for locations with similar meteorological characteristic in the tropics..
Keyword: clearness index, cumulative frequency curves, solar thermal collector, solar radiation, utilizability

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Njoku M.C., Nwaji G.N., Ofong I., Ogueke N.V., Anyanwu E.E. "Evaluation of Flat-Plate Solar Thermal Collector Daily Utilizability for Some Nigerian Cities" Vol. 10 - No. 2 (February 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

Abstract:

A combined, low cost, fast acting over load and short circuit protection for power transistors with a controllable current level and traced short circuit current is proposed. The fault - either over load or short circuit - current is traced for a selected number of automatic reclosure trials up to eight trials depending on the maximum short circuit pulse time determined by the transistor manufacturer. The proposed automatic reclosure trials are intended to bypass any transient overloads. The proposed circuit was tested in a DC -to- DC converter and showed excellent response and gave reliable protection of the power transistor..
Keyword: DC choppers, protection, short circuit.

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A. A. Abbas "A Combined Low-Cost Overload and Short Circuit Protection with Automatic Reclosure for Transistorized DC Chopper" Vol. 10 - No. 2 (February 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

Abstract:

Our present approach to architectural design is cosmetic. We are more obsessed with visual impact and less with needs and functions. Our design manifestations are nothing but a celebration of technology.The spaces we create have no soul. We try to justify them after they have been created. This paper calls for a paradigm shift in the way we approach our design interventions. Our spaces should be created based on the activities we are supposed to perform in them. Our activities should be based on circadian rhythms and chronobiology. Tangibly and intangibly our main source of energy is the sun. Our entire biological clock is synergetic with the earth's orbit and the position of the earth relative to the sun. A correlation matrix is sought to be established between the position of the earth, human circadian rhythms, chronobiology, proposed activities and climate. It is argued that if our architectural expressions.....
Keyword: Circadian rhythms and chronobiology.

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Manohar Balasubramaniam, Anil Pawade, Kundan Bharambe "A sustainable design approach for the built environment based on the principles of Anthropological circadian rhythms, Chronobiology and Chronopharmocology" Vol. 10 - No. 2 (February 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

Abstract:

In the present study, the fiberglass is widely used in many applications as manufacturing tools and automotive. Due to its chemical resistivity and good mechanical properties compared with metals; the fiberglass is extensively used in automobile industry in components and body kits. Development of fiber glass containments as fiber diameter and position angle is essentially in order to enhance the mechanical properties and to have a long life time. The tensile strength, impact strength, density, and hardness were found affected by the fiber position and fiber diameter in the epoxy matrix. As increasing the fiber diameter; the hardness and the impact strength will be increased, however; the tensile strength will be decreased.
Keyword: glass fiber, epoxy resin, fiber glass, fiber position, fiber diameter, composite material, mechanical properties, automotive, manufacturing tools..

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Abdullah F Aldaijani, Mohamad H Buhamdi "Effect of the Glass Fiber Diameter and Position Angle in the Mechanical Properties of Fiberglass Composite Materials" Vol. 10 - No. 2 (February 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

Abstract:

In OFDM systems Channel coding plays a very important role. Channel coding along with frequency and time interleaving, provides a link between bits which are transmitted on separate carriers of the signal spectrum, in such a manner that the message conveyed can be easily reconstructed by faded carriers. Security in the wireless network is a critical issue. By most wireless and wired communication standards Orthogonal Frequency Division Multiplexing (OFDM) is the most reliable modulation technique which has been adopted. In this paper the objective is to carry out an efficient implementation of the OFDM system using different combinations of Encryption and compression algorithm for the energy optimization on data transmission is carried out. The best combination for the encryption and compression of the data transmission and energy optimization is found out and implemented in NS2 for finding different parameters like delay, energy and throughput..
Keyword: OFDM, KSA, NS2, bit- quantization, SSL, AES, DES, RSA,ECC, Hill Climber.

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Alka P. Sawlikar "Ksa Algorithm for Energy Efficient Wsn" Vol. 10 - No. 2 (February 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

Abstract:

Due to the concerning reduction in freshwater resources in many parts of the world and necessity of using saline water, the solar distillers have gained importance considering solar energy as a clean and cost-effective resource. In this study, the performance of a modified simple hemispherical solar still was theoretically and experimentally assessed under the outdoor conditions of Mashhad, Iran (latitude of 36 18 0  ; longitude of59 34 0  ). After performing several experimental tests, the daily distilled water output from the still was observed to range between 2.72 and 3.17 Lit/day. Comparing experimental results with the results obtained by modeling of the still, it was revealed that Clark's model, among all the common thermal models to predict the performance of solar stills, was more consistent with experimental data. Furthermore, the modeling results indicated that the efficiency of the still....
Keyword: hemispherical solar still; mathematical modeling; experimental study; glass cover thickness; insulation.

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R. Fallahzadeh, N. Gholamiarjenaki, Z. Nonejad, M. Fallahzadeh, M. Saghi "Mathematical modeling and experimental study of a modified hemispherical solar still" Vol. 10 - No. 2 (February 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

Abstract:

Robots have the potential to become the greatest industrial tool we ever made. Images are playing a crucial role now-a-days. The whole world is fully digitalized. We can see that everything is authorized by CCTV cameras in many places such as Banks, Roads, ATM's etc. Using Arduino board and other electronic components, a robot is developed which can be controlled through digital information. The digital image is processed using image processing techniques which takes the input data from the user who can give commands with gestures [1]. We discuss image processing operations like removing noise and edges, finding contours[8], thresholding[7] etc using OpenCV library. Based on the movement of the colored object in the continuous images (frames), we control a robot. Generally.....
Keyword: Arduino, Open CV, Gestures, Physically Challenged, Robot, Thresholding.

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M.Mounika, M.SatyaVarshini, Dr.B.V.D.S.Sekhar, Dr.S.Venkataramana, Dr. Bh.V.S.R.K Raju "A Novel Robotic Aid for Physically Challenged Implemented using Image Processing" Vol. 10 - No. 2 (February 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

Abstract:

Groundwater is an important source of domestic water supply, agriculture and industries. In the absence of fresh surface water resources, groundwater is exploited to meet the demand exerted by various sectors. Large scale industrial growth has caused serious concern regarding the susceptibility of ground water contamination due to waste materials. There is lack of proper monitoring and enforcement on gorund water quality. To minimize the effect of industrial discharge on ground water, wastewater should be treated before disposal. Water quality management is an issue that must be given top priority. Hence, there is need for environmental education, adequate regulations and proper management of industrial wastewater. In this review paper, an attempt is being made to collate and compile the research papers on ground water pollution due to industrial effluents, heavy metals, groundwater quality, statistical analysis, water quality index and models to assess vulnerability of ground water are presented..
Keyword: Ground water, Industrial effluent, Water quality, Vulnerability, Statistical analysis.

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Sharmila A, Nagendra Prasad B C, Dayananda H S "Ground water quality in industrial agglomeration-An overview" Vol. 10 - No. 2 (February 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

Abstract:

The world population is constantly increasing. As a result, the demand for housing consequently increases. In order to meet this demand, fast, efficient, economical and clean construction methods are sought, since a large part of solid urban waste comes from civil construction. Thus, civil construction is one of the industries responsible for current environmental problems and it is necessary to propose actions to mitigate these problems. The present research presents a comparative analysis between the conventional construction system using ceramic blocks and a constructive system also of ceramic blocks with rationalized patterns for popular housing projects, showing its advantages and disadvantages in relation to the conventional system. The construction processes of this rationalized system were raised, avoiding the waste of materials for the nongeneration of waste. This construction system has a streamlined execution process, with high productivity, continuous and repetitive execution. Due to its characteristics, the construction method studied collaborates with a quick execution and brings cost reduction and environmental impacts..
Keyword: Ceramic blocks, Clean construction, Construction system, Rationalized system

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Luan de Jesus Gonçalves, Yuri Sotero Bomfim Fraga "Rationalization of the Construction System with Ceramic Blocks" Vol. 10 - No. 2 (February 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com