NCRIETS 2017- National Conference on Recent Innovations in Emerging Technology and Science

"NCRIETS 2017 Conference Papers "

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Comparative Analysis of Coverage in Wireless Sensor Network Using Distributed Dynamic Node Deployment Schemes[ ]


Node deployment plays an important role in the wireless sensor network. The proper deployment solves the basic problem in the wireless sensor network. The efficiency and lifetime increase with the choice of the node deployment. The importance of a good deployment strategy is also needed to be considered. In this paper three contenders of Distributed Dynamic node deployment for a sensor network are examined: a regular hexagon based, an octagon-square based and a tri-beehive based pattern. Performance and comparison are evaluated for all the three sensor node deployment strategies.

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Investigation on Performance of a Packed Bed Solar Energy Storage System Having Large Sized Cylindrical Elements with Perforation[ ]




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A Survey on Performance Ascertainment of MANET Routing Protocols Using NS-2[ ]


A mobile ad-hoc network (MANET) consists ofwireless mobile nodes. The communication between these mobile nodes is carried out without any centralized control. MANET is a self-organized and self-configurable network where the mobile nodes move arbitrarily. The mobile nodes can receive and forward packets as a router. In this survey we compared the performance of four MANET routing protocols DSDV, DSR, AODV and TORA using the metrics like throughput, packet delivery ratio (PDR), delay, normalized routing load (NRL) and energy. We compared the performance of TCP agents against DSDV, DSR and AODV. The performance differences are analysed basing on varying simulation time and the number of nodes. These simulations are performed on NS-2 network simulator.

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Study towards Waste Water Management - Grey water Reuse[ ]


For any living being water air, food, shelter etc. are the primary needs, for which water has the greatest importance. Pindar said “Best of all things is water”. In ancient times every individual or family was responsible to arrange for their water supplies. There were no collective efforts but with time urbanisation came into picture and thus the collective efforts for provision of water started. But this urbanisation caused a serious problem of resource exhaustion like water. Thus it is of prime importance to manage water resources in best way so that future generation could survive. Two immediate responses to counter this challenge are efficient allocation of the scarce resources, and development and use of alternative sources of water. While ‘water markets’ are seen as a means to achieve efficient allocation of the scare resources, treated wastewater and low-quality water are now considered as potential sources of water to supplement the freshwater supplies. The latter option that is use of reclaimed water as an alternative, with a successful and well planned reuse scheme can help achieve sustainability of water resources around the world. Wastewater reuse has been proven to ameliorate the pressure on the water environment and prevent water pollution. Greywater is one such type of wastewater generated from domestic activities such as laundry, dishwashing, and bathing which can be recycled on-site for uses such as landscape irrigation, flushing and constructed wetlands.The aim of this paper is to assess the role of greywater reuse in sustainable water management in urban regions. This paper also describes various approaches to recycle and reuse of greywater.

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Big Data Analysis with Customer Intelligence[ ]


Big data is a term for huge data sets having large, varied and complex structure with challenges, such as difficulties in data capture, data storage, data analysis and data visualizing for further processing. It requires new technologies and architectures so that it becomes possible to extract valuable data from it by capturing and analysis process. Big Data is a collection of massive data sets with a great diversity of types and it is difficult to process by using traditional data processing platforms. We analyze the challenges, tools and techniques for big data analysis and design.

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To study effect Of Different Curing Methods on the Compressive Strength of Concrete[ ]


Normal concrete was prepared with a water-cement ratio of 0.40. Cube specimens were cast for testing the compressive strength at 7 and 28 days of curing respectively using five curing methods namelycovering concrete surfaces with hessian or gunny bags, sprinkling of water, Ponding method, Membrane curing, Steam curing and Covering concrete surfaces with hessian or gunny bags, curing to cure the cube specimens until the day of testing. Test results indicates that water curing (WAC) as well as sprinkling (spraying) curing provided much better results than membrane (Plastic Sheeting) method of curing stream curing . The rate of drying was significant when the specimens were subjected to membrane (Plastic sheeting) method of curing. This thus hampered the hydration process and thus affected the compressive strength property of the hardened concrete. The overall finding of this study suggests that concrete should be cured by water curing to achieve a better compressive strength.

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Implications of Internet of Things (IoT) in Indian Smart Cities[ ]


In the growing era of development and advancement in digital technologies smart cities are being developed or being improvised to make them smarter by using the upcoming or emerging smarter technologies.The Smart Cities Project is working on the principle of convergence which will bring together several technologies and policies. This naturally syncs it with the Digital India movement. The technologies have a big role to play in the development of Smart cities which have been equipped with different electronic & digital devices on the basis of Internet of Things (IoT) and cloud, and hence becoming smarter than before. The IoT aims to unify everything in our world under a common infrastructure, giving us not only control of things around us, but also keeping us informed of the state of the things. This paper aims at providing a comprehensive review on the concepts of smart cities in Indian scenario and on their motivations and applications. Moreover, this survey describes the IoT technologies for smart cities and the main components and features of a smart city. Furthermore, practical experiences over the world and the main challenges are of a smart city are explained.

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Study of Effects and Applications of Atomic Layer Deposition (ALD) (A Review)[ ]


Atomic layer deposition (ALD) is a extensively used vapor phase technique capable of producing thin films of a variety of materials. Based on sequential, self-limiting reactions, ALD offers exceptional conformity on high aspect ratio structures, thickness control at the Angstrom level, and tunable film composition. With these advantages, ALD has emerged as a powerful tool for many industrial and research applications. This review paper presents a brief introduction to ALD principle, techniques and its effects on materials characteristics like conductivity, dielectric properties and passivation quality, etc, and current applications pertaining to microelectronics and energy and other fields including Cu(In,Ga)Se2 solar cell devices, high-k transistors, capacitors and solid oxide fuel cells etc. Various examples are taken into consideration to elucidate the variety of technologies that are impacted by ALD, the range of materials that ALD can deposit – from metal oxides such as Zn1_xSnxOy, ZrO2, Y2O3, to noble metals such as Pt – and the way in which the unique features of ALD can enable new levels of performance and deeper fundamental understanding to be achieved.

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Dfx Plateform- A Holistic Approach to Design Concepts Evaluation[ ]


“Design for X” is commonly regarded as a systematic and proactive way of product designing to optimize total benefits over the whole product life-cycle, and to meet target quality, cost, performance and time-to-market. DFX involves different methodologies for product development therefore their results can drive to contradicted conclusions. In this paper the framework for DFX analysis was proposed. In the described solution, the various product life-cycle analysis strategies are integrated, and profit calculations relay on common denominator – the present value of net benefit. Based on the proposed framework, the DFX Platform was developed and implemented as web service, offering access to wide spectra of DFX tools and approaches. The application of the system to a few product developments carried out within cross-bordered manufacturing company showed its big positive impact on projects and their results.

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Human Resource Management and Its Importance for Today’s Organizations[ ]


Today in the world, global competition is the basic element to define firms’ strategies as a result industrial economy has been experienced to pass toward to knowledge economy. At an age where total quality is of primary importance, efficiency can only be achieved by the successful utilization of human resources. Human resource management is one of the necessary needs of today’s business. Human resource management department has a very important role for supply of the human being to main resources of companies. Human resource management department has fundamental role for personnel recruiting, orientation and performance appraisal and so on. Human resource management issues to be addressed at the highest level in the organization and management of strategic decisions are required. This research will inform human resource management, scope and affecting factors on human resource management, human resource management functions and relationship between organizational effectiveness and human resources management.

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Speed Control of Buck-converter Driven Dc Motor Based on Smooth Trajectory Tracking[ ]


Speed control is a common requirement in the industrial drives in the presence of varying operating conditions ie. load disturbance, parameter uncertainties . Conventional controllers with fixed parameters are not successful in the real time applications because of the drift in the plants operating conditions This paper presents the detailed account on the control design of a buck converter driven dc motor Proportional-Integral (PI) and Proportional-Integral-type Fuzzy Logic controller (PI-type FLC) are the techniques proposed in this investigation to control the speed of a dc motor. The dynamic system composed from converter/motor is considered in this investigation and derived in the state-space and transfer function forms. Complete analyses of simulation results for PI and PI-type FLC technique are presented in frequency domain and time domain, respectively. Performances of the controller are examined in terms of duty cycle input energy, armature current and angular velocity. Finally, a comparative assessment of the impact of each controller on the system performance is presented and discussed.

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CRYOGENICS: A Brief Review[ ]


This paper is a review work of Cryogenics. In this paper, a brief introduction of cryogenics and its applications have been discussed. This paper describes the different gas liquefaction cryogenics system and their configuration. The basic system methodologies like Joule Thomson effect and adiabatic expansion is also discussed in it.

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Finite Element Analysis for Axial Load Distribution in Pile in a Piled Raft Foundation in Medium Stiff Clay[ ]


In this paper piled raft foundation has been analysed by nonlinear finite element method..The three dimensional nonlinear finite element analysis predicts the actual behaviour of axial load distribution.The axial load variation is nonlinear for all the piles. The measurement of axial load distribution in pile in field is very difficult and costly.

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Enhancing TCPCommunication in Cognitive Radio Network[ ]


Cognitive Radio Network (CRN) is a high potential technologyfor future networks since the spectrum resources are limited and it will use channels effectively, it refers that systems are aware of context and are capable of reconfiguring themselves based on the surrounding environments and their own properties with respect to spectrum, traffic load, congestion situation, network topology, and wireless channel propagation. The role of TCP is crucial in cognitive radio. The Primary User occupying or releasing a communication channel in CRN is to be handled properly when secondary user is using it. To handle this issue there should be a cognitive communication between TCP&MAC. This paper investigates this issue to overcome the TCP throughput decay in cognitive radio networks to enhance the efficiency of communication.

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Eco Friendly and Sustainable Transportation[ ]


In this paper two aspects of eco-friendly transportation has been discussed. Transportation is a huge consumer of energy and resources and also a major source of environment pollution (basically air pollution). People tend to use motorized vehicle even for the short distances because of inconvenience and unsafe conditions for bicycling. This leads excessive use of fuel. Limiting the motorized transportation to a defined boundary is required to control the fuel usage and also to reduce site air and noise pollution. Green vehicles are very much energy efficient, pollution free and convenient mode for short distance travelling. But because of lack of facilities their use is not preferred. Eco-friendly transportation promotes use of such efficient vehicles by adequate provisions. Eco-friendly transportation is beneficial for the users as it keeps environment free of pollution and posses healthy living conditions. The use of green vehicle is one part of eco-friendly transportation, the other and most important aspect of sustainable transportation is the use of the waste materials such as fly ash, steel industry slag, paper industry waste in the construction of pavements, embankments of roads and rails etc. which are dangerous as far as the environmental pollution is concerned.

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Effect of manhattan and Gauss-markov mobility model for MANET’s using DSR [ ]


A Mobile Ad-hoc network (MANET) is a consisting of set of wireless mobile nodes forming a self-configuring network without using any established infrastructure. The nodes are battery operated and therefore energy is a scarce resource in MANET. Many routing algorithms are proposed in literature and evaluated under different scenarios. The Performance of MANETs not only depends upon the routing mechanism but also on mobility model chosen. Mobility model is used to represent the mobility of individual node and it plays a crucial role when evaluating the performance of routing protocols. The energy being limited is crucial for MANET operations. Although both mobility and energy issues have been addressed so many times but mobility based energy consumption studies are not performed that much. The aim of this research work is to study the impact of mobility model on the energy consumption in MANET routing protocols. The energy consumption under Manhattan and Gauss-Markov mobility Model is evaluated through simulation using NS2. The well-known DSR protocol is taken as the candidate protocol for performing experiments under different scenarios.

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Efficiency Comparisons of Various Ann-Based and Svm-Based Techniques for Classification Problems: A Review[ ]


Both Artificial Neural Networks (ANN) and Support Vector Machines (SVM) are one of the best choices for performing the classification task. These techniques are backed with ample of algorithms for regression and classification work. Still, there is a great demand to analyze the applicability of their algorithms so that more refined and appropriate techniques could be used for empirical data analysis. This work may be considered as a noble attempt to check the efficiency of few popular algorithms used by ANN and SVM and finally give a proper justification of the studied algorithms for future scholars. 1It was found that the previous research that uses SVM methods without feature selection with those SVM methods which uses feature selection based algorithm of SVR (Support Vector Regression) in terms of root mean square error and co-efficient error. K-means clustering is also confidently used by researchers for classification. 2In the study it was also observed that for calculating the variance, it is good to find the hamming distance between the binary data before clustering process. 2Moreover, by using the selection feature process, the dimension size of dataset was also reduced.

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Electrical Power Scenario InUttarakhand[ ]


Electricity utilization is a vital index that decides the progress level of state. The ‘power for all’ program me is a foremost stride in this way .Power sector plays a vital role in infrastructure growth of economy of every state. Uttarakhand has grown at a faster rate in order to elimate the difference between its other esistingstate. The government of india and government of Uttarakhand aim to augment the satisfaction level of the consumers and peak up the quality of people’s life via 24x7 power supply. An efficient and financially sound power sector is a prime factor for growth as well as poverty reduction.

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Fast and Efficient Division Technique Using Vedic Mathematics in Verilog Code[ ]


Division is the most fundamental and commonly used operations in a CPU. These operations furthermore form the origin for other complex operations. With ever increasing requirement for faster clock frequency it becomes essential to have faster arithmetic unit. In this paper a new structure of Mathematics – Vedic Mathematics is used to execute operations. In this paper mainly algorithm onvedic division technique which are implemented for division in Verilog and performance is evaluated in Xilinx ISE Design Suite 13.2 platform then compared with different parameters like delay time and area (number of LUT)for several bits algorithms.

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Performance Evaluation of CI Engine Fueled With Blends of Sesame Oil Biodiesel and Diesel[ ]


The rapid depletion of petroleum fuels and their ever increasing cost have led to an intensive search for alternative fuels. In the present work tests on a single-cylinder four stroke diesel engine operating on diesel Fuel and blends of diesel with biodiesel prepared from Sesame oil in proportions of 80%/20%; 60/40%; 40%/60%, 20%/80% and 0%/100% by volume are performed. Engine Performance is analyzed by evaluating parameters like brake thermal efficiency, brake specific fuel consumption, mechanical efficiency, volumetric efficiency, air fuel ratio, Indicated power.

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Design and Implementation of Frequency to Voltage Converter (FVC)[ ]


This technique is used to convert accurately frequency to voltage, The goal of this conversion is to transform an oscillating signal frequency into a corresponding voltage that can be processed conveniently. this technique based on simple principle of differentiator integrator and divider the design converter provides an accurate output, its output response has input-amplitude independent characteristics

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Design of Linearly Polarized Microstrip Square-Patch Antenna for Improved Bandwidth and Low Return Loss[ ]


The design of microstrip Antenna is a challenge for researchers. This paper proposes the design of a linearly polarized Microstrip Square-Patch antenna with enhanced Bandwidth and low return loss. The design of linearly polarized microstrip patch antenna is realized using Quarter wavelength transformer. The design and simulation of this antenna has been done with the help of Ansoft HFSS. The simulation of the Microstrip patch has given different parameters like low return loss, Improved Bandwidth, Directive gain, radiation pattern and 3-D polar plot of radiation pattern. This antenna can be used for many modern communication systems.

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Glass Fiber Reinforced Concrete[ ]


plain concrete possess very low tensile strength, limited ductility and little resistance to cracking .Internal micro cracks are inherently present in concrete and its poor tensile strength is due to propagation of such micro cracks. Fibres when added in certain percentage in the concrete improve the strain properties well as crack resistance, ductility, as flexure strength and toughness. Mainly the studies and research in fiber reinforced concrete has been devoted to steel fibers. In recent times, glass fibres have also become available, which are free from corrosion problem associated with steel fibres. The present paper outlines the experimental investigation conducts on the use of glass fibres with structural concrete. CEM-FILL anti crack, high dispersion, alkali resistance glass fibre of diameter 14 micron, having an aspect ratio 857 was employed in percentages , varying from 0.33 to1 percentage by weight in concrete and the properties of this FRC (fibre reinforced concrete) like compressive strength, flexure strength, toughness, modulus of elasticity were studied.

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Enhancement of Heat Transfer of Solar Air Heater using Different Artificial Roughness Geometries[ ]


Solar power is energy from the sun and without its presence all life on earth would end. Solar energy has been looked upon as a serious source of energy for many years because of the vast amounts of energy that are made freely available, if harnessed by modern technology. The simplest and the most efficient way to utilize solar energy are to convert it into thermal energy for heating applications. The most important and basic components of the system required for conversion of solar energy into thermal energy are called solar collector. Artificial roughness applied on the absorber plate is the most efficient method to improve thermal performance of solar air heaters .Experimental Investigations appropriate to distinct roughness geometries shows that the enhancement in heat transfer is accompanied by considerable rise in pumping power Several studies have been carried out to determine the effect of different roughness element geometries on heat transfer and friction in solar air heaters. The objective of this paper is to review various studies, in which different artificial roughness elements are used to enhance the heat transfer rate with little penalty of friction. Heat transfer coefficient and friction factor correlations developed by various investigators for artificially roughened ducts of solar air heaters have also been reported in the present article. The effects of various rib parameters on heat transfer and fluid flow processes are also discussed

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A Survey on Object Detection and Tracking System Using MATLAB [ ]


Object detection and object tracking is becoming a region of interest in today’s era. The main goal behind object detection and tracking is to segment out the region of interest from a particular frame. A lot of researches have been done on this field and new algorithms are being updated to detect and track objects on an image or on a live camera. With the help of object detection methods like frame differencing, optical flow and background subtraction we can categories different object in a single image and can also identify a particular object on that image. The object can be classified such as human, birds, animals, tree, balls, vehicles and other objects. Object classification can be done on the basis of its colour, motion and texture. After identifying the object, its tracking can be performed with the help of Point tracking, Kernel Tracking and Silhouette tracking by which we can identifying its change in position, size, shape, by its consecutive frames.

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Study and Compare of Heat Transfer Enhancement in Interruped Louvered Fins and Rectangular Fins[ ]


To increase the heat transfer rate of heat exchanger as well as internal combustion engine through fins in compact region the louvered interrupted plate fins has designed for increasing fins surface area and compare both fins models on the bases of temperature, velocity and heat transfer coefficient. FLUENT and Multi-physics software are used in order to develop a 3-D numerical model for investigation of interrupted louvered fins and rectangular fin. ILF and rectangular fins both analyzed by CFD tool, on the basis of geometrical parameters the compact relationship for Nusselt Number exhibits enhancement of thermal performance. Interrupted louvered Fin-plate weight reduces while surface area increases. Air is taken as the working fluid and The flow regime is assumed to be turbulence, and the mean velocity is such that the Reynolds numbers of interest are above the critical Reynolds number. This study gives a performance data for a rectangular fin in simple and ILF in a plate-fin heat exchanger. In order to evaluate the performance, bulk temperature and combined span wise average Nusselt number (Nusa) are calculated.

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Augmentation of Ant Colony Mechanism In Wireless Sensor Network[ ]


A wireless sensor network (WSN) is a network made up of a large number of self-organizing nodes distributed in ad-hoc fashion. They are popularly used for monitoring and control of environment parameters.. This is known as data dissemination or reprogramming in WSNs. Dissemination protocols are vital because almost all WSNs are deployed in hostile environments and thus manual reprogramming of such nodes is not possible. Many data dissemination protocols have been introduced with time and each one of them help in dissemination of program code, configuration parameters, queries, commands, bulk data etc. In this paper, the objective of the work is to provide a novel and adaptive intelligent routing scheme for wireless sensor networks. The major objective of sensor network researches is to maximize the network lifetime, to achieve the shortest and optimal path between source and destination

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Password Security Techniques[ ]


It is very difficult to secure passwords from hackers in this era because there are many tools present in the hacking world. In this paper I have discussed about the types of passwords and lengths of passwords chosen and the ones which should not be used, the type of passwords which are comparatively safer to use and the most common cracking techniques in use. The measures which can be applied in order to secure our passwords have also been described here. I have included algorithms which can be used to secure our passwords. The methods by which we can secure our passwords from attacks have also been described here. In this paper I have included the types of Wi-Fi passwords.

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Heat Transfer Enhancement By Twisted Tape Inserts: A Review[ ]


Heat transfer enhancement techniques refer to different methods used to increase rate of heat transfer without affecting much the overall performance of the system. These techniques are used in heat exchangers. Some of the applications of heat exchangers are-in process industries, thermal Power plants, air-conditioning equipments, refrigerators, radiators for space vehicles, automobiles etc. These techniques broadly are of three types viz. passive, active and compound techniques. The present paper review mainly focus on the twisted tape heat transfer enhancement and its design modification towards the enhancement of heat transfer and saving pumping power.

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To study Advance Construction Material Micro Silica in Concrete[ ]


Micro silica is an amorphous type of silica dust mostly collected in bag house filters as by-product of the silicon and ferro-silicon production. The paper summarizes important physical and chemical properties of micro silica and uses those results for an evaluation of micro silica from a Health Safety and Environment (HSE) standpoint. Micro silica consists of spherical particles with an average particle size of 150 nm and a specific surface area of typically 20 m3/g. The chemical and physical properties of this inorganic product are different as compared to other amorphous and crystalline silica poly morphs. More than 500.000 MT of micro silica are sold to the building industry world-wide and are used in fibre cement, concrete, oil-well drilling, refractories, and even in polymers. Micro silica contains trace amounts of heavy metal oxides and organic deposits, which originate from natural raw materials. Since the concentration of these impurities is very low, micro silica complies with company and international.

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A Survey of Impact of Social Media on College Students[ ]


During last decade, social media sites continue to grow in popularity, technology has become is a vital part in today’s student success equation. This descriptive, exploratory research study drew a random sample (N=82) of males (n=50) and females (n=32) who were administered a student perception questionnaire on how social media affects college students. Thirty-five percent of the participants were undergraduates and 65% were graduate students, studying at Uttar Pradesh Technical University. Thirty-one percent of participants have full-time jobs, 30% have part-time jobs and 39% do not have jobs. The results of the survey questionnaire indicate that 45% of the sample admitted that they spent 6-8 hours per day checking social media sites, while 23% spent more than 8 hours; 20% spent 2-4 hours and only 12% spent less than 2 hours on this task. Results indicate while most college students use social media and spend many hours checking social media sites, there was a negative aspect to college students’ use of social media..

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A Note on Vorticity Of Unsteady Mhd Free Convective Flow And Mass Transfer Through Porous Medium With Radiation And Variable Permeability In Slip Flow Regime[ ]


This paper deals with the study of the vorticity of unsteady hydromagnetic free convective flow and mass transfer through a viscous incompressible and electrically conducting fluid through a porous medium with radiation and variable permeability in slip flow regime. The vorticity of the flow has been found for different values of Magnetic parameter (M), Grashof number , Modified Grashof number ,Prandle number , Schmidt number and Radition parameter(R).

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