bluuebunny/crossref_metadata_2025 huggingface dataset:
Graph Isomorphism in View of Decomposition Technique
Authors:   Dept. Of Computer Science, West Bengal State University,Barasat, Kolkata-126, West Bengal, India,, Basuli Krishnendu , Das *Sonali ,   Department of Laboratory Medicine, Calcutta School of Tropical Medicine, 108, C. R. Avenue, Kolkata 700 073, India,
Published: January 2020

Graph Isomorphism is anopen problem in graph theory. A large number of graphs have the polynomial time algo-rithms for detection. But in general there are specific algorithms for certain range of vertices. Our try to design a generic algo-rithm. In this paper we proposed an algorithm of O(n3) complexi-ty. The decomposition techniques have been adopted as well as reconstruction conjecture in reverse for taking decision of whether the two graphs are isomorphic or not.The ideology is inherited from DNA isolation in molecular biology [Chomczynski et. al].
An Advanced Relevance Feedback Method to Improve Performance of CBIR using Convolutional Neural Network and Comprehensive Values
Authors:   Ph.D Scholar (KL University) Assistant Professor, Dept of CSE SNIST, Hyderabad, Kumar Varkala Satheesh , Saradhi T. Vijaya ,   Professor, Dept of CSE SNIST, Hyderabad
Published: January 2020

Content-Based Image Retrieval (CBIR) is extensively used technique for image retrieval from large image databases. However, users are not satisfied with the conventional image retrieval techniques. In addition, the advent of web development and transmission networks, the number of images available to users continues to increase. Therefore, a permanent and considerable digital image production in many areas takes place. Quick access to the similar images of a given query image from this extensive collection of images pose great challenges and require proficient techniques. From query by image to retrieval of relevant images, CBIR has key phases such as feature extraction, similarity measurement, and retrieval of relevant images. However, extracting the features of the images is one of the important steps. Recently Convolutional Neural Network (CNN) shows good results in the field of computer vision due to the ability of feature extraction from the images. Alex Net is a classical Deep CNN for image feature extraction. We have modified the Alex Net Architecture with a few changes and proposed a novel framework to improve its ability for feature extraction and for similarity measurement. The proposal approach optimizes Alex Net in the aspect of pooling layer. In particular, average pooling is replaced by max-avg pooling and the non-linear activation function Maxout is used after every Convolution layer for better feature extraction. This paper introduces CNN for features extraction from images in CBIR system and also presents Euclidean distance along with the Comprehensive Values for better results. The proposed framework goes beyond image retrieval, including the large-scale database. The performance of the proposed work is evaluated using precision. The proposed work show better results than existing works.
Environmental Framework for Soil Sampling Using Iot
Authors:   Department of Computer Science and Engineering, Annamalai University,Annamalainagar,India., Sivakumar S. , Ramya Dr.V. ,   Department of Computer Science and Engineering , Government College of Engineering, Bodinayakkanur ,India.
Published: January 2020

The population of India has reached over 1.2 billion, and the population level is growing. Therefore, after 25–30 years we can expect a difficult issue for food supplies, it is important to advance agribusiness. The main goal of this exploration is to test the measurement in the soil of the three noteworthy macronutrients (nitrogen (N), phosphorus (P), and potassium (K)) according to the farmer's. The soil sample sums N, P, and K are managed by comparing the solution with a shading map. This will represent N, P, and K as strong, moderate, and weak in self-restraint. The traditional procedures for agricultural land require human involvement. Nevertheless, human mediation can be restricted with this approach.
Concrete Filled Steel Tube Column And Wide Beam Connection: Proposed Structures and Experiment
Authors:   Director, Danang Polytechnic Institute of Science and Technology, The University of Danang – University of Science and Technology, Da Nang, Viet Nam., Luc Dr. Dao Ngoc The , Hai Truong Quang ,   Lecturer, Department of Civil Engineering, Mien Trung University of Civil Engineering, Viet Nam., Chinh Dr. Truong Hoai ,   Associate Professor, Department of Civil Engineering, The University of Danang – University of Science and Technology, Da Nang, Viet Nam., Vinh Dr. Dao Ngoc The ,   Senior Lecturer, School of Civil Engineering, The University of Queensland, Australia.
Published: January 2020

Structural solutions utilizing concrete filled steel tube (CFST) column and reinforced concrete (RC) wide beams are used effectively in high-rise buildings, especially for large span. Currently, there have not been many theoretical and experimental researches on CFST column - RC wide beam connection to ensure the effectiveness of this structure type. Moreover, there have not been any experimental researches on the connection of CFST column – Prestressed concrete (PC) wide beam, as well as on assessing the effect of prestressed cables and shear head shape on the shear strength of the connection. This paper proposes connection structures; conducts experimental program, analyzes and compares different types of connections between CFST column and RC, PC wide beam using large size specimens to evaluate the actual behavior of proposed connections. Experimental results give a better view of the effect of shear-head shape as well as the prestressed force on the shear strength of the wide beam at the connections.
Tamil text detection in videos using Gradient Vector Flow and Fuzzy C-Means
Authors:   Associate Professor, Department of CSE, St.Joseph’s College of Engineering, Tamil Nadu, India., Rose Dr. J.T.Anita , Jaison Dr.B. ,   Associate Professor, Department of CSE, R.M.K Engineering College, Kavaraipettai, Tamil Nadu, India., Harshavardhan S.V.S. ,   Student, IV Year CSE, Department of CSE, R.M.K Engineering College, Kavaraipettai, Tamil Nadu, India., Teja B.Krishna ,   Student, IV Year CSE, Department of CSE, R.M.K Engineering College, Kavaraipettai, Tamil Nadu, India., Sai J.Dinesh ,   Student, IV Year CSE, Department of CSE, R.M.K Engineering College, Kavaraipettai, Tamil Nadu, India.
Published: January 2020

In videos, detecting text with multifaceted scenarios is perplexing. Texts in those videos have content full data facts that will be applied for various applications. Here, a system is proposed to enrich the text detection process from video. Here, a new method is implemented that detects Tamil text based on Gradient Vector Flow (GVF) and fuzzy c-means. First the video is split into number of frames. To circumvent temporal redundancy in each frame, a key frame is chosen and the frame where the text be located is identified to be the key frame. The dominant edge pixel is identified in that frame by the sobel edge map. Edge components are detected conforming towards the dominant pixel in sobel detector for constructing Text Candidates (TC).Clustering of a pixel is performed to detect text by using fuzzy c means clustering algorithm. Finally text is detected.
Teacher Competence in Developing Creativity Elementary School Students
Authors:   Universitas Negeri Gorontalo. Indonesia, Kau Murhima A.
Published: January 2020

Creativity is an important aspect of human life. Creativity can help someone in solving problems and facing the development of science and technology. Student creativity will develop optimally if the teacher has sufficient competence. The more creative a teacher, the more creative the students. This study aims to obtain a data picture of the creativity ability of fifth grade elementary school students in Gorontalo Province. The study was conducted in elementary schools in Gorontalo Province for grade 5 elementary school students. The research method was descriptive-quantitative, with a sample population of fifth grade elementary school students coming from 6 regions in Gorontalo Province. The fifth grade elementary school sample was taken using the stratified random sampling technique for each district and city, so that a total sample of 120 students was obtained. The measuring instrument used was the Verbal Creativity Test developed by Munandar and the data were analyzed using descriptive statistics. The results showed that some 75 % grade elementary school students throughout the province of Gorontalo has a low level of creativity ability. This shows that the low creativity of students is due to the lack of variation in providing learning methods and strategies by the teacher.
Third-Party Interest in Arbitration Dispute Settlement Process
Authors:   Pancasila University Indonesia,, Marbun Rocky , Hakim Abdul ,   Pancasila University Indonesia, Rahmat Abdul ,   Gorontalo State University, Indonesia
Published: January 2020

The existence of a Third Party in the Civil Code, in general, is a party to be taken into account not to suffer harm to a civil dispute. However, things are different in Arbitration Law which is a special branch of the Civil Code. Moving from the principle of secrecy, there is a disclosure of information on disputes in the world of commerce, which is characterized by variants of Contract Law in the world of commerce so as to make the potential losses that arise for other parties against the same trade object . Arbitration Law in Indonesia has ignored the interests of interested third parties by relying on the entry of such parties on the basis of voluntary parties and the approval of the Arbitral Tribunal.
Design and Fabrication of Shoe Cleaning Cum Polishing Machine
Authors:   Mechanical Engineering, Kongu Engineering College, Erode, India., BAASKARAN Dr.N. , SACHINBALA R. ,   Mechanical Engineering, Kongu Engineering College, Erode, India., ROHAN K. ,   Mechanical Engineering, Kongu Engineering College, Erode, India., LOGESH P. ,   Mechanical Engineering, Kongu Engineering College, Erode, India.
Published: January 2020

In this work, an endeavour had been made to structure and manufacture a programmed shoe cleaning cum polishing machine which makes the shoe cleaning process simple and efficient. This venture centres on computerization of the shoe polishing and sparkling procedure with no human contribution all the while. The fundamental reason to plan the programmed shoe cleaning machine is to diminish human exertion to zero. The machine comprises of four principle units transportation, cleaning activity area, polishing activity area and control unit which controls the entire activity as indicated by given guidelines.
Robustness Analysis of Induction Generator based Variable Speed Wind Power Plant with Power Optimization Capability
Authors:   Pursuing Ph.D. Department of Electrical Engineering, School of Engineering, HBTU, Kanpur, Uttar Pradesh, India., Gupta Neha , Singh (Dr.) Yaduvir ,   Professor & Head of Department of Electrical Engineering, School of Engineering, HBTU, Kanpur, Uttar Pradesh, India.
Published: January 2020

This paper presents power optimization of a variable speed grid connected wind power plant. We have employed a non-linear controller to improve the performance of extremum seeking (ES) scheme applied to wind power plant for power optimization. The design of the non linear controller is based on feedback linearization and feedback-oriented control idea. We have considered horizontal wind turbine functioning in sub-rated power region. The aim of this paper is to design a robust controller for power optimization, which is insensitive to the uncertainties in system parameters. The ES scheme aims at regulating the wind turbine rotor speed by changing stator electrical frequency through matrix converter. The controller designed in this work is a robust non-linear controller, which prevents magnetic saturation of induction generator and minimizes the response time of the system. The robustness of the control algorithm has been tested by adding different amount of perturbation to model’s parameters. Also results with and without non linear controller have been compared.
CFD Analysis of Dynamics of Interaction of ShockWave -Vortex Core over Flapped Wing of Supersonic Aircraft at different angle of attack & Mach number
Authors:   PhD Scholar in Mechanical Engineering at Career Point University, Kota, Rajasthan, India,, Didwania* Mukesh , Khatri Dr. Kamal Kishore ,   (B. E.-MBM Jodhpur, M. Tech.-IIT Mumbai, and PhD.-MNIT Jaipur)is working as Associate Professor, Dept. of Mechanical-Mechatronics Engineering and Lead- Centre for Material Science and Energy Studies, LNMIIT, Jaipur, Rajasthan, India
Published: January 2020

The objective of this paper was to analysis the condition for the appearance of the many types of interaction of a vortex core with shock wave over a flapped wing of a supersonic aircraft. A five digit NACA 23012 aerofoil was selected for this work. Structured Mesh was generated by Quadrilaterals Method. Steady-state density based implicit solver and K-ω SST turbulent model was selected. Q criterion method with vorticity magnitude was used to calculate the vortex core. NACA aerofoil Scaled model was manufactured by using NACA profile for experimental work and CFD results were validated by pressure coefficient calculated by wind tunnel setup. Finally, concluded that weak interaction with no vortex breakdown was observed at M= 1.4 and a strong interaction with a bubble-like vortex breakdown formed at M= 1.8 and It found that when a shock wave interact with vortex core, disturbance is generated, which expands along the shock wave and deformed into many small vortices. The flow field is compressed behind the curved shock wave which is reason of acoustic waves. This principle are related to the shock–turbulence interaction which is one of major source of noise. Also concluded that initially at low angle of attack,it observed a strong organized flow field in the downstream region which is due to less strength of the shock. The development of a transmitted shock wave across the vortex core was observed because of shock scattering phenomenon. The moderate breakdown of the vorticity field that occurs after a very strong shock at M =1.4 also observed and the breakdown was more intense when increased Mach No. up to 1.8. Weak and strong interaction region were observed and three stages of interaction found by the flow field over aerofoil at high Mach No. =1.8.
An Implementation of New Qr Based Encryption Algorithm For Secure Medical Data In Cloud Storage
Authors:   M.Phil, Computer Science, Specialization, Information Security, Bharathiar University, Tmail Nadu., Ramesh L. , Roseline R.A. ,   Associate Professor, Head, PG and Research Department of Computer Applications.
Published: January 2020

Healthcare Information technology encryption is more and more popular alternative in terms of retaining sensational records inclusive of patient PHI. With more carriers implementing IOT, EHR-Connectivity and usage of linked gadgets, the problem over whether encryption is important is important is an extra widely wide-spread. Encryption of health data is while companies change information into encoded textual content, which makes the facts unreadable unless a person has a key or code to decrypt it. This could be a terrific choice for covered entities or commercial enterprise buddies that regularly manage electronic PHI (ePHI) and want to make sure unauthorized customer can’t admit to get the information. In this paper discussed about the new QR based encryption Algorithm for secure medical data which is stored inside of the cloud.
Innovations in Public Sector Services to Reduce the Traffic Volume
Authors:   Department of Civil Engineering, Kongu Engineering College, Perundurai, Tamil Nadu, India., Navaneethan K.S. , Mohanasundari Dr.M. ,   Department of Management Studies, Kongu Engineering College, Perundurai, Tamil Nadu, India., P Sailendharani.A. ,   Department of Management Studies, Kongu Engineering College, Perundurai, Tamil Nadu, India.
Published: January 2020

Coimbatore is the Second largest city of Tamilnadu with all its wealth of IT hubs, Educational Institutions, and varied business start-ups increasing the population growth of the city by which the city stands as Manchester of South India. The transport structure is in such a way that the city is confined within six arterial roads bordering the city. The city holds 265 bus transports totally with passenger capacity around 0.2 million. Other than bus transports there are many other sources for transport in the city including, auto-rickshaws, share autos, call taxies, Omni buses, self-vehicles like car, bike, and ‘n’ number of vehicles used by institutions and industries. Since Coimbatore is a well- planned and cleaned city among other metro cities like Bangalore, Kochi, Chennai etc., in South India, the same is destroyed due to annoying vehicular growth in last decades. The city with exaggerated students and IT hands arises a question regarding punctual travel to schools, colleges, offices and rate of accidents in peak hours besides vast transport facilities. Coimbatore ranks 23rd of the country in the fatal accidents faced by motorists and city walkers. The accidents are caused due to increase in vehicle population at the rate of 0.15 million per annum inculcating all buses, 2-wheelers and 4-wheelers. This uncertainty shift from place to place gives a gap for implementation of MRTS in the city of Coimbatore.
Remotely Monitoring Driver Activity using Distributed Ground Sensors
Authors:   Associate Professor, School of Electrical and Electronics Engineering, Sathyabama Institute of science and Technology, India., Narmadha R. , Anitha U. ,   Associate Professor, School of Electrical and Electronics Engineering, Sathyabama Institute of science and Technology, India., Premi M,S,Godwin ,   Associate Professor, School of Electrical and Electronics Engineering, Sathyabama Institute of science and Technology, India., Jebaselvi G.D.Anbarasi ,   Associate Professor, School of Electrical and Electronics Engineering, Sathyabama Institute of science and Technology, India.
Published: January 2020

An autonomous ground Intelligence, Surveillance and Reconnaissance (ISR) sys- tem comprising of multiple distributed, wirelessly communicating smart sensors. Hence remotely monitor the driver’s activity a portable is fixed in the vehicle and a finger print sensor is used as a key .Fingerprint is given and it get activated then also the ground sensors (acoustic, magnetic, accelerometer) get activated. If any circumstance situations happen like theft (or) enemies attacked the sensors get activated and the signals and information gets central office. It is used to detect metals and gives alert messages during critical level these alert messages and tracking is done through ubidots app, it is license free app used for this project.
An effective smart agriculture system using Internet of Things
Authors:   Department of computer science, Shri Venkateshwara University , Gajraula , India ., Gupta Ms. Akanksha , Nahar Dr. Priyank ,   Shri Venkateshwara University, Gajraula, India.
Published: January 2020

Agriculture is the most important sector of economy, contributing major employment in the country and helping to develop the industry development with 16 percent of the national GDP growth and improving the life of people. Agriculture provides food, fiber, fuel, furniture, raw materials, a free fare and fresh environment, and plenteous nourishment for driving out starvation. But in the present scenario, the manual practices being followed by the farmers in our country are posing a huge threat to the sustenance of this sector. There is a need to incorporate automated system for various agricultural activities like irrigation, soil monitoring, harvesting and weather monitoring. Herein, we have created a Smart IoT based agriculture field monitoring and automatic field controlling agricultural storage system. The objective of any IOT system is to develop a smart automation system (smart home, smart IoT agriculture, smart monitor health, smart easy transport, etc.) using IoT technologies such as wireless sensors, embedded control devices and wireless communication protocols. We hereby present an IoT system interconnected with wireless devices which can sense the field and send the data to assigned system and finally the results can be noted with proper arrangements. Wireless sensors are used to sense the field and monitor the field with various aspects controlled manually and could be automated based on the requirement. In this paper we shall see that this IoT system shall not directly connect every device with the Internet but will connect through VPS integrated IoT Gateway. We propose a system that shall monitor and control the moisture level in the field soil and this real time data will be transmitted to the client to provide security for the farmland and avoid animal threats. The proposed smart IoT system will also monitor the growth of the trees.
Constructive Neural Network: A Framework
Authors:   School of Engineering & Technology, Ansal University, Gurgaon, India., Kaur Jaswinder , Gupta Neha ,   School of Engineering & Technology, Ansal University, Gurgaon, India.
Published: January 2020

In this paper, two techniques for construction of feedforward neural network are being reviewed: pruning neural network algorithms and constructive neural network algorithms. In pruning method, training starts with a larger than required network and subsequently delete the redundant hidden nodes and redundant weights till there is a satisfactory solution. In the constructive method, training of the network starts with minimum structure and then according to some predefined rule some more layers of neurons are added. A number of major issues are discussed that can be considered while constructing a constructive neural network i.e. how to select network architecture, network growing strategy, weight freezing, optimization technique, activation function and stoppage criteria
Modifiers of Modern Indian Drama
Authors:   Assistant Professor Vel Tech Rangarajan Dr. Sangunthala R& D Institute of Science and Technology Chennai, M. Ms. Vimochana , A. Dr. M. R. Bindu M. ,   Associate Professor Vel Tech Rangarajan Dr. Sangunthala R& D Institute of Science and Technology Chennai
Published: January 2020

Drama in India has been the mainstream source of entertainment for ages. It is in fact the oldest form of entertainment. It has for centuries survived as a way of life rather than an organised event. Stories from religious scripts were being performed on various events. However the Modern Indian Drama came into existence only in the early eighteenth century. The major factors that created a great impact on the growth of Modern Drama may be considered to be: Colonial Cities, Indigenous Theatres, Playwrights, Ticket. With the development of these concepts Modern Indian Theatre grew substantially.
Secure Data Transmission by Detecting Different Attacks in CRN to improve the throughput
Authors:   Research Scholar, HOD, Research coordinator, Shri. JJT University, Churella, Jhunjhunu (Rajasthan) Churella, Jhunjhunu (Rajasthan) Engineering and Research, Pune, Maharashtra, Khatri Anand Ashok , Sharama Yogesh Kumar ,   Research Scholar, HOD, Research coordinator, Shri. JJT University, Churella, Jhunjhunu (Rajasthan) Churella, Jhunjhunu (Rajasthan) Engineering and Research, Pune, Maharashtra, Todmal Satish Ramchandra ,   Research Scholar, HOD, Research coordinator, Shri. JJT University, Churella, Jhunjhunu (Rajasthan) Churella, Jhunjhunu (Rajasthan) Engineering and Research, Pune, Maharashtra
Published: January 2020

Cognitive Radio (CR) is a technology that promises to solve the data transmission problem by allowing secondary users to coexist with primary user without causing any interference to the communication. It means to improve the usage of the radio assets to improve the throughput. Despite the fact that the operational parts of CR are being investigated broadly, its security viewpoints have increased little consideration. In this work, present a CRN architecture , Different Protocol, with complete rundown of major known security dangers and assaults inside a Cognitive Radio Network (CRN). Our goal in this paper is to dissect the distinctive security issues of the primary ongoing advancements of Cognitive Radio Networks with proper resource allocation to improve the throughput.
Cancer Clumps Detection using Image Processing Based on Cell Counting and Artificial Neural Network Techniques
Authors:   Associate Professor, Department of CSE, NRIIT, Vijayawada, (A.P) India., Davuluri Dr. Suneetha , Kishore Dr. D. Rathna ,   Professor, Department of CSE, NRIIT, Vijayawada, (A.P) India.
Published: January 2020

Cancer is one of the main reasons for death among humans. So much research has been done for detecting and diagnosing cancer using image processing and classification and techniques. But the disease remains as one of the deadeist disease. Thus early detection of the disease is only one of the reasons to cure the cancer. In this proposed technique identifying cancer cell by using Image Processing, Artificial Neural Network techniques using cell counting, area measurement and detection of clumps. With the help of proposed technique we detect the cancer traits of any CT image, mammography image of biopsy samples automatically. So many algorithms was proposed but there was a lack of flexibility and the level of accuracy is not consists. Before applying proposed algorithm, the system preprocesses the input images with various techniques like gray scaling, binarization, inversion and flood fill operation. The proposed method can be work on various images and fine tuned with a feedback system and if can effectively used for automatically detection of cancer cells in a unique way and lead to open up new dimension in detecting cancer cell in the field of medical sciences.
Quality of Services Improvement for Secure Iot Networks
Authors:   Electronics Engg. , Kalinga University, Raipur, India., Sheikh Anjum , Ambhaikar Dr. Asha ,   Computer Science & Engg, Kalinga University, Raipur, India., Kumar Dr. Sunil ,   Electronics, Kalinga University, Raipur, India.
Published: January 2020

Evolution of technologies like IoT has enabled connection of devices around the world through internet. The devices are mostly termed as smart devices because of their capability to transmit, receive and process data. It is considered to be one of the fastest growing technologies and its users are increasing rapidly day by day. Successful implementation of IoT depends on the amount of data that is being either transmitted or received over the networks, ensuring quality of services (QoS) and the methods adopted to fight the energy constraints of the battery powered devices. The QoS parameters at the network level are end to end delay, throughput, jitter and packet delivery ratio. With the increase in number of IoT device on the network it has become essential to concentrate on security of devices and at the same time security of data that is being transferred over the networks. In this paper we have tried to study the algorithms that have been used to preserve location of source and sink nodes to protect it from breaching and also tried to analyze the effect of these security algorithms on the QoS of IoT networks.
Small-Scale Power Generation by Horizontal Axis Magnus Wind Turbine
Authors:   Department of Mechanical Engineering, Sri Sai Ram Engineering College, Chennai, India., N Elangovan. , S Ramachandran. ,   Department of Mechanical Engineering, Sri Sai Ram Engineering College, Chennai, India., Ravinthiran A. ,   Department of Mechanical Engineering, Sri Sai Ram Engineering College, Chennai, India., J Pradeep Kumar J. ,   Department of Mechanical Engineering, Sri Sai Ram Engineering College, Chennai, India., S Praveen Raj. ,   Department of Mechanical Engineering, Sri Sai Ram Engineering College, Chennai, India.
Published: January 2020

The present work describes a method of small-scale generation of electric power using a horizontal axis Magnus Wind Turbine (MWT). Present levels of environmental pollution from fossil fuels and the high cost of generating electricity can be solved by using Green energy extracting wind turbines. Many researchers are trying to use renewable sources of energy to solve this problem. The present work investigates the generation of electricity by using Horizontal axis Magnus wind turbine. It is observed with a small investment and proper selection of the location of the site for deployment, the wind power is a better economical solution than other methods.
Optimizing the Directionality and Minimizing the Reflections using Lenses
Authors:   Research Scholar, Department of ECE, Sri Satya Sai University of Technology and Medical Science, Sehore, Bhopal, Madhya Pradesh, India., Ahammed MD. Javeed , Praveena Dr. R. ,   Associate Professor, Department of ECE, Sri Satya Sai University of Technology and Medical Science, Sehore, Bhopal, Madhya Pradesh, India.
Published: January 2020

In antenna propagation waves should be guided from leakages and directionality which has became more essential now a days due to number of hurdles which scatters the signal. In this paper we design a leaky lens antenna of UWB frequency and simulate that using CST tool in parallel plate waveguide that works efficiently in high frequency range of 6-30GHz. This approach is totally based on propagation of leaky waves by focusing on the lenses properties. Eventually we increase the gap between the lens and slot for optimal directivity in antenna and then for optimizing the transmission coefficient and minimizing the reflection we use the Matching layer in it. As a result directional radiation will be obtained which is much more achieved than any other antenna of Ultra Wide Band Range and the minimum bandwidth is required which is less than -10dB for radiation.
Implementation of AES for Encryption in Vertex- 3 of FPGA Environment for Security
Authors:   Department of ECE, Sri Satya Sai University of Technology and Medical Science, Sehore, Bhopal, Madhya Pradesh, India,, Satyanarayana B. , Srinivasan Dr M. ,   Department of ECE, Sri Satya Sai University of Technology and Medical Science, Sehore, Bhopal, Madhya Pradesh, India
Published: January 2020

Data transmission with protection is main concept which is getting demand now a days for which number of encryption of data techniques are developed and now in this paper Advanced Encryption Standard (AES) Algorithm is used and is implemented on FPGA kit using vertex-3 family. We use 128 bits consists of input, key data, output data for this design. It is called an iterative looping with replacement box, key, loop in this design for both encryption and decryption of data. We use Xilinx software platform for simulation of our design that is AES by which area utilization and throughput is increased for achieving low power consumption, high data security, reduced latency and easy architectural design. This data operation is applicable in many areas.
Bending Analysis of Sandwich Panel with Soft Core
Authors:   Department of Civil Engineering, Koneru Lakshmaiah Education Foundation (Deemed to be University), Vaddeswaram, Guntur district, Andhra Pradesh, India., Krishna G. Sai , Chaubey Abhay Kumar ,   Department of Civil Engineering, Koneru Lakshmaiah Education Foundation (Deemed to be University), Vaddeswaram, Guntur district, Andhra Pradesh, India.
Published: January 2020

A sandwich panel is a lightweight structure, economical and having low thermal conductivity. It is made up of three layers in which the middle layer is called core which is bounded with thin layers at top and bottom called faces. Generally, the core has relatively low-density which makes it lightweight. The bending behavior of the sandwich panel with soft core is studied using the finite element (FE) based software ABAQUS. Shell elements in the three-layer arrangement has been considered to model the sandwich panel. The present model is validated with suitable published results. Then it is extended to analyze bending of sandwich panel with soft core. An FE model has been developed to generate many new results for different thickness, boundary conditions, aspect ratio, etc.
Improvement of Technology of Processing of Persistent Gold-Bearing Ores and Concentrates using Oxidative Burning
Authors:   Professor of department, Department of Metallurgy, Tashkent State Technical University, Tashkent, Uzbekistan., Abdullayevich Yusupkhodjayev Anvar , Tilovkabulovich Berdiyarov Bakhriddin ,   Head of department, PhD, Department of Metallurgy, Tashkent State Technical University, Tashkent, Uzbekistan., Turdaliyevich Matkarimov Sokhibjon ,   Assistant professor, PhD, Department of Metallurgy, Tashkent State Technical University, Tashkent, Uzbekistan., Ilkhomjonovich Radjabov Adiz ,   Master student of Department of Metallurgy, Tashkent State Technical University, Tashkent, Uzbekistan., Ilkhomjonovna Radjabova Guzal ,   Bachalor student of Department of Metallurgy, Tashkent State Technical University, Tashkent, Uzbekistan.
Published: January 2020

The article considers issues of improvement of the technology of processing of persistent gold-bearing ores and concentrates. The initial raw material is proposed to be subjected to oxidative roasting before cyanation. This is due to the fact that in persistent ores gold is found in such minerals as pyrite, chalcopyrite, arsenopyrite, etc. In turn, these minerals are surrounded by a layer of coal, which significantly reduces the efficiency of gold cyanation. Under oxidative firing conditions, coal is proven to burn by oxygen blowing, and minerals are decomposed into constituent components. In addition, under high temperature conditions, mineral grains are decripted due to their uneven chemical expansion. At the same time, numerous pores and cracks appear in the solid body, through which cyanides penetrate to gold minerals. All this creates good conditions for intensification of the process of extraction of noble minerals from the raw materials.
Phenolic Compounds and Antioxidant Potential of Wild-Growing Plant Materials of the North Caucasus Region
Authors:   Candidate of Technical Sciences, Associate Professor, Department of Technology, Machines and Equipment for Food Production, Maykop State Technological University, Maykop, Russian Federation., Skhalyakhov Anzaur Adamovich , Siyukhov Hazret Ruslanovich ,   Doctor of Technical Sciences, Associate Professor, Department of Technology, Machines and Equipment for Food Production, Maykop State Technological University, Maykop, Russian Federation., Tazova Zareta Talbievna ,   Candidate of Technical Sciences, Associate Professor, Department of Technology, Machines and Equipment for Food Production, Maykop State Technological University, Maykop, Russian Federation., Lunina Ludmila Victorovna ,   Candidate of Technical Sciences, Associate Professor,Department of Technology, Machines and Equipment for Food Production, Maykop State Technological University, Maykop, Russian Federation., Mugu Irina Guchevna ,   Candidate of Economic Sciences, Associate Professor, Department of Technology, Machines and Equipment for Food Production, Maykop State Technological University, Maykop, Russian Federation.
Published: January 2020

The article presents the results of studying the qualitative composition and quantitative content of some groups of phenolic compounds in 11 types of medicinal plants growing in the foothills of the North Caucasus, and provides the estimates of the antioxidant activity of extracts from these plants. The qualitative and quantitative content of phenolic compounds was determined using a Kapel-105M capillary electrophoresis system, and the total antioxidant activity of the extracts was measured on a Tsvet Yauza-01-AA device with an amperometric detector. In the studied plant samples, the total content of tannins was determined, eight phenolcarbonic acids were identified and quantified, as well as quercetin and rutin — two of the most important flavonols. The highest total content of phenolcarbonic acids (11,776.2 mg/kg), as well as the highest antioxidant activity were noted in the aqueous extract obtained from Echinacea purpurea (lat. Echinacea angustifolia). The direct relationship between the antioxidant activity of the studied medicinal raw material and the content of phenolic compounds has been experimentally established as follows: the higher is the concentration of phenolic substances, the higher is the antioxidant activity. The results of this study provide new information on the composition and content of phenolic compounds in some types of wild-growing plant raw materials of the North Caucasus and the antioxidant activity of extracts based thereon that will facilitate the use of the studied plants as a potential source of natural antioxidants in the production of functional materials.
Weather Predictions using Support Vector Machine and Rough Set
Authors:   PhD scholar in Computer Science and IT in North Orissa University, Baripada. India., Jayasingh Mr. Suvendra Kumar , Mantri Jibendu Kumar ,   Department of Computer Application, North Orissa University, Baripada, India.
Published: January 2020

Climate modelling and weather prediction, the application of science and technology to predict the state of the atmosphere for a given location is a challenging task for the researchers in this modern age.Now-a-days the soft computing techniques have been evolved which can be used for the prediction of weather with more accuracy and less errors. But, Soft computing technique is a new approach to construct computationally intelligent systems that are supposed to possess humanlike expertise within a specific domain, adapt themselves and learn to do better in changing environments. Hence, this paper tries to analyze soft computing techniques i.e Rough Set and SVM for weather prediction of Delhi and reveals that Rough set exhibits promising result that SVM.
A Machine Learning way to Build Trust on Social Network.
Authors:   CSE, Vardhaman College of Engineering, affiliated with Jawaharlal Nehru Technological University, Hyderabad, India., Kavitha Chitrala , Sirisala Nageswararao ,   CSE, Vardhaman College of Engineering, affiliated with Jawaharlal Nehru Technological University, Hyderabad, India.
Published: January 2020

A social network is a type of service provided by the online platform where an individual can communicate easily with each other, it also provides personal relationships and social interactions. Apart from this it also provides the website where users can build a public figure(profile) and can interact with other users. The social networking sites mainly have the trust issues to overcome, this we tried to build trust in online networks by using the Naive Bayes algorithm algorithm which is deployed through by communication direct and indirect trust and for calculating the trust values Bayesian conditional and Dempster-Shafer theory is implemented. Reenactment results with various arrange parameters are introduced to show the adequacy of the proposed plan.
A Suggestive Low Power TIQ Comparator Architecture using Adiabatic Logic for Implementation of 3-bit Flash type ADC.
Authors:   Department of Electrical Engineering, SVKM’s”“Institute of Technology, Dhule, MS, India., Moyal Vishal
Published: January 2020

Power consumption is prime concern for the designers in modern day scenario. For the devices that are power-driven by tiny rechargeable or non-rechargeable batteries over the entire life period, such as medical transplant devices or portable medical instruments, necessitates lowest possible power consumption. In these devices Analog-to-Digital Converter (ADC) isdynamic component to provide connectionamongstAnalog and Digital system. The paper is aimed to report the design contests and tactics for low power ADCs which are used in biomedical graft devices and instruments. A comparator module of ADCs used in designing of such devices requires more power than other blocks in the device, a low power comparator is suggested for Threshold-Inverter-Quantizer (TIQ)usingDiode-Free-Adiabatic-Logic (DFAL) to implement Flash type ADCs. The projected 3-bit Flash ADC is simulated using Cadence ® Virtuoso IC616 with TSMC 65nm technology. The ADC was simulated atpeak to peak voltage of 1.2V andcapacitive load of 1fF,results in consumption of5.53 μW of average power, which is 66.03 % lesser relative toconservative CMOS-TIQ based comparator. Observed static parameters are: DNL is equal to-0.62 / + 0.57 LSB and INL is equal to- 0.44/ +0.41 LSB.Dynamic parameters observed results are as: THD = -25.25dB, SNR=19.45 dB, SNDR=18.39 dB, ENOB=2.76 bits, SFDR = 23.4 dB.
Outage and Throughput Analysis of Spectrum Sharing Cognitive Radio Network Incorporating Energy Harvesting Hybrid Relay
Authors:   Department of Electronics and Communication Engineering, B. P. Poddar Institute of Management and Technology, Kolkata, India,, Chatterjee Mousam , Basu Banani ,   Department of Electronics and Communication Engineering, National Institute of Technology, Silchar, India,, Nandi Arnab ,   Department of Electronics and Communication Engineering, National Institute of Technology, Silchar, India,, De Chanchal Kumar ,   Department of Electronics and Communication Engineering, Haldia Institute of Technology, Haldia, India,
Published: January 2020

In this paper, cooperative spectrum sharing in cognitive radio (CR) network is incorporated with multi-antenna based RF energy harvesting relays (EH). The performance has been analyzed in the presence of multiple primary users. The relays can harvest energy from source signal and interference from primary transmitter. The relays follow adaptive hybrid protocol (AHR) for forwarding the received signal from source to destination. Outage probability and achievable throughput have been analyzed using a time-splitting relaying (TSR) scheme at the destination where best relay selection (BRS) strategy is used. The outage performances of energy harvesting and non-energy harvesting model have been compared. Throughput and outage performance comparison for AF, DF and AHR have been analyzed. The effect of the number of primary users is also investigated. A trade-off is shown between the number of relays and the number of antennas to achieve the desired throughput. The results depict that the use of energy harvesting strategy in cognitive radio network can result in an energy-efficient solution for future wireless communication.
Graphical Robust PID Tuning of TITO Processes
Authors:   Electrical and Electronics Engineering, JNTUA college of engineering, Anantapur, India, Reddy Devineni Rajesh , Kiranmayi R ,   Electrical and Electronics Engineering, JNTUA college of engineering, Anantapur, India.
Published: January 2020

In this paper, PID controller for Decentralized TITO process is tuned using graphical approach. Ideal decoupler is used to decouple TITO system and then each decoupled system is approximated to FOPDT model. The Graphical method uses boundaries determined by the loci of stability and frequency domain characteristics such as Gain, and Phase margin etc. common region of these loci gives the values of the PID controller coefficients. The results are validated using MATLAB and the simulated results are presented for Coupled tank system.
Delay Analysis of Wireless Cellular Networks for Better Qos
Authors:   Department of Electronics and Communication Engineering, Sri Venkateshwara College of Engineering, Bangalore, India, Palle Satyasrikanth , Shivashankar  ,   Department of Electronics and Communication Engineering, Sri Venkateshwara College of Engineering, Bangalore, India
Published: January 2020

The message for call requests is created by mobile devices during a call which is then sent to a base station (BS). A BS processes the response of a call request and chooses to accept or deny the call. Signals such as location notifications, paging and switching due to user mobility take a significant share of the total traffic load within mobile cellular networks. Therefore, between signaling packets, the maximum allowable delays may differ. This time will be delayed because if the time is longer than the allowable pause. The quality of service is therefore reduced, which for service providers is not acceptable. In this paper, we propose an empirical model to determine an overall delay in the processing of wireless cell network signaling packets, which involves the delay in the radio channel and the wired component delay in processing. We are demonstrating the effectiveness of priority processing in reducing handoff delays. We also assess the delay between cells according to their positions in the area and their influence on processing delays by the number of nodes. In addition, we evaluate the difference in delay between cells depending on their position within the network area and how many stations influence time delayed processing.
Hybrid Jaya Algorithm for Solving Multi-Objective 0-1 Integer Programming Problem
Authors:   Applied Maths & Humanities Department, Sardar Vallabhbhai National Institute of Technology Surat, India., Tilva Surbhi , Dhodiya Jayesh ,   Applied Maths & Humanities Department, Sardar Vallabhbhai National Institute of Technology Surat, India.
Published: January 2020

The aim of this paper is to find the optimal solution of complex multi-objective 0-1 integer programming problem(IPP) where as other evolutionary approaches are fails to achieve optimal solution or it may take huge efforts for computation. This paper presents the Hybrid Jaya algorithm for solving Multi-objective 0-1 IPP with the use of exponential membership function. In this work, we have improved the Jaya algorithm by bring in the conception of binary and exponential membership function. To established the effectualness of the suggested algorithm, one mathematical illustration is given with a data set from the practical and sensible state. At the end, the response of the improved algorithm is compared with other reported algorithms and we found that the suggested algorithm is evenly good or better for obtaining the solution of multi-objective 0-1 IPP.
Optimized Mechanism for Resource Sharing in Cloud
Authors:   Department of MCA, Dharmsinh Desai University, Nadiad, India., Joshi N. A.
Published: January 2020

The cloud computing paradigm has settled to a stable stage. Due to its enormous advantages, services based on cloud computing are getting more and more attraction and adoption by diversified sectors of society. Because of its pay per use model, people prefer to execute various data crunching operations on high end virtual machines. Optimized resource management however becomes critical in such scenarios. Poor management of cloud resources may affect not only customer satisfaction but also wastage of available cloud infrastructure. An optimized resource sharing mechanism for collaborated cloud computing environments is suggested here. The suggested resource sharing technique solves starvation issue in inter cloud load balancing context. In case of occurrence of starvation problem, the suggested technique resolves the issue by switching under loaded and overloaded virtual machines between intra cloud and inter cloud computing environment.