International journal of advancements in computing technology最新文献

{"title":"Spectrum of Entanglement Fluctuations from the Two-Mode Squeezed Cavity Photons","authors":"S. Getahun","doi":"10.4172/0976-4860.1000155","DOIUrl":"https://doi.org/10.4172/0976-4860.1000155","url":null,"abstract":"We analyze the spectrum of entanglement fluctuations and local entanglement that holds true for the two-mode photon system. We also present a definition for the degree of local entanglement. In order to carry out our analysis, we consider a quantum system with a Gaussian variable with zero mean. It is found that 50% maximum degree of entanglement as well as 75% maximum degree of squeezing occurs at steadystate and threshold in the given frequency interval.","PeriodicalId":90538,"journal":{"name":"International journal of advancements in computing technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2016-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89471908","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Attitude of High School Students in Kuwait towards Internet Addiction and Its Effect on their Health","authors":"Manal Y. Alduaij, Hanaa G. Al-Amari","doi":"10.4172/0976-4860.1000154","DOIUrl":"https://doi.org/10.4172/0976-4860.1000154","url":null,"abstract":"The Internet is a new technology that has affected the world; it provided many benefits to its users. At the same time, many people are becoming addicted to Internet and unable to control their use, especially high school students, and this is affecting their health, education and relationships. The aim of this study is to diagnose the attitude of high school students in Kuwait towards internet, and the effect of Internet addiction on their health. Results demonstrated that a high percentage of high school students encounter the problem of Internet addiction. Most of them show traumatic stress, and community violence. They admit that health education is very important in teaching strategies that help them to overcome difficulties and learn healthy ways of using the Internet. In addition, a high percentage agreed that Internet addiction affected their health, it caused mental health problems, it resulted severe headaches and vision problems, and have negative effects on their physical, mental, psychological development and overall health.","PeriodicalId":90538,"journal":{"name":"International journal of advancements in computing technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2016-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75546113","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Comprehensive Study of Advancement of Electrical Power Grid and Middleware based Smart Grid Communication Platform","authors":"H. Ali, A. Mamun","doi":"10.4172/0976-4860.1000156","DOIUrl":"https://doi.org/10.4172/0976-4860.1000156","url":null,"abstract":"","PeriodicalId":90538,"journal":{"name":"International journal of advancements in computing technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2016-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86480825","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Comparative Analysis of Acoustic Material and Effects on Church Auditoriums: Old and New Churches in Nigeria","authors":"Ezetu Ebiumene Itontei, H. Alibaba","doi":"10.4172/0976-4860.1000153","DOIUrl":"https://doi.org/10.4172/0976-4860.1000153","url":null,"abstract":"Acoustics is a developing science in Nigeria like elsewhere in the world. However, it is fast gaining popularity as the country is faced with acoustical challenges from industries, road traffic, power generating sets, churches etc, hence the need to proffer solution to the menace. The church auditorium is a space meant for worship, listening and preaching the word of God. This makes it a spiritual environment, that requires serenity to enable the audience hear and understand what is being preached from the alter (stage). A sermon preached in the auditorium should be reasonably loud and clear. It therefore, necessary for an auditorium to be acoustically equipped to ensure clarity of sound within it as failure to do so could promote noise, that can impede hearing. Noise such as echo and reverberation can cause blurring on a speech within a church auditorium, thereby creating difficulties for an effective communication between the listeners and the preacher. The following are two major kinds of noise that could mar good communication in a church auditorium e.g. background noise and acoustic noise. The continuous extraneous noise is called \"background\" noise, while the echo and reverberation emitted from the loudspeaker and microphones is called \"acoustic\" noise. This Paper will be critically looking at the use of acoustic materials in the old and new Church auditoriums in Nigeria. It will also provide a brief background of Nigeria’s traditional spaces of worship as was created by the vernacular architecture, before the introduction of modern church architecture by the colonialists. It includes an outline of various church architectural Forms and the use of acoustical materials and technology spanning a long period in Nigeria. The Paper actually provides opportunities for critical discussions on the influence of time, knowledge, materials, and economy on the use of acoustic materials in churches in Nigeria. Along the line of discussion, the Paper will draw comparisons between the acoustic performance of auditoriums of the past and present on the basis of materials type used, spatial design arrangement, functionality/comfort and aesthetics. The benefits of this comparative analysis between old and new church auditoriums on the use of acoustic materials and technologies will also not be ignored.","PeriodicalId":90538,"journal":{"name":"International journal of advancements in computing technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2015-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82440526","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Monitoring and Control of an In-House Steam Power Plant: A Support of the Idea of Distributed Power Generation","authors":"Pragyaditya Das, S. Kumaran, C. BarathKanna","doi":"10.4172/0976-4860.1000149","DOIUrl":"https://doi.org/10.4172/0976-4860.1000149","url":null,"abstract":"As the world is getting more and more sensitive towards the use of energy, it is moving their focus towards independent and distributed ways of generation of energy. Distributed Generation (DG) based on Renewable Energy Technologies (solar, wind, hydro and biomass) is becoming a more important energy option in the future generation system. What we are trying to implement is breaking the large central power plant into multiple smaller, non-centralized power plants. In this way, each user can generate the appropriate amount of power they need and subsequently result in an efficient usage. We will be distributing a centralized energy generation point into a network on smaller energy generation points we will call this network as a “grid”. We will also be simulating our idea to verify our claim. In the longer-term, a system-wide approach for determining Distributed Generation costs and benefits should be adopted.","PeriodicalId":90538,"journal":{"name":"International journal of advancements in computing technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2015-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82470140","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Windows Based Graphical Objective C IDE","authors":"Suvadeep Das, Gaurav Singh, B. Kumar","doi":"10.4172/0976-4860.1000150","DOIUrl":"https://doi.org/10.4172/0976-4860.1000150","url":null,"abstract":"On the growing demand of mobile application development, the learning and knowledge of the basic languages used in the development becomes a necessity. For the Android development, we need the basics of Java technology, for Windows phone application, the Dot Net and C# technology is promoted and for iOS development, the basics of Objective C is the main prerequisite. For most of the Windows based system users, it becomes difficult to practice the Objective C programs, since Windows provide no specific tool for it. Based upon this issue, by learning and doing a tremendous research on the working of different available Objective C IDEs and the methodologies used by them, we have come up with a Windows based User-friendly Objective C IDE that provides a cross platform advantage with graphical features.","PeriodicalId":90538,"journal":{"name":"International journal of advancements in computing technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2015-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86514461","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Experimental Verification of the Use of Ultra Hydrophobic Materials for Water Aeration","authors":"S. Fialová, M. Hudec, F. Pochylý, M. GašiÄ, S. Ivanova","doi":"10.4172/0976-4860.1000147","DOIUrl":"https://doi.org/10.4172/0976-4860.1000147","url":null,"abstract":"The paper introduces a new aeration technology for stationary tanks with water mass. It is a passive aeration based on the principle of air diffusion, or more precisely oxygen diffusion into water. It uses the principles of Henry's law to increase the effect of diffusion. The basic element of this technology is a superhydrophobic or preferably an ultrahydrophobic surface. The basic characteristic, experimentally verified within this work, is the ability of the hydrophobic surface to bind the gas molecules. This makes the surface simultaneously aerophilic. The work includes the equipment design that utilizes this property. It is a cylinder provided with a double base. The first base closes the cylinder in conventional manner; the second base is formed by a porous membrane, which is fed from the bottom side with the gas (air, oxygen). Due to the aerophilic effect, a thin layer of air is formed on the hydrophobic surface. This layer passes oxygen to the water mass on the principle of diffusion, so that there is a continuous aeration, without the formation of undesirable bubbles. The efficiency of the diffusion increases with increasing hydrostatic pressure in accordance with Henry's law. The fundamental advantage of this principle is the direction of aeration, which in this technology extends from the bottom toward the free surface. This creates suitable conditions for microflora and purity of the water in the tank. The carried out experiments show that the amount of dissolved air depends only on the surface of the porous plate, or a suitably shaped container with a porous surface.This technology can be used both in small volumes (aquariums) as well as in large tanks where the maintenance of the required oxygen concentration in the long term is desired.A common feature is a comparable oxygenation capacity with a submersible aerator operating on the ejector principle.","PeriodicalId":90538,"journal":{"name":"International journal of advancements in computing technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2015-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78617097","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Cyber Criminology: Algorithmic vs. Heuristical Approaches for Analysis within the Human Trafficking Domain","authors":"M. Aiken, Steve Chan","doi":"10.4172/0976-4860.1000146","DOIUrl":"https://doi.org/10.4172/0976-4860.1000146","url":null,"abstract":"Advancing technologies afford new dimensionality to the modus operandi of cyber criminals, thereby – arguably - increasing the sophistication that is required for the investigation and profiling of criminal populations in the cyber context. Online classified adult advertising websites are leveraged to facilitate human trafficking. The problem of human trafficking is not confined geographically with more than 20 million victims of human trafficking around the world, it is an issue of global importance. The present study, inspired by the White House Tech. vs. Human Trafficking initiative, has shown that the velocity and sophistication of adaptation by cyber actors, who are disseminating images within the human trafficking domain, provide a discernible morphology. There is, therefore, a potential opportunity moving forward, for those involved in the White House Tech vs. Human Trafficking venue and the community of action-at-large, to actively collect, analyze, evaluate, and actuate upon the escalating body of publicly available Big Data and move towards Big Insights to facilitate more robust decision-making for directed interventions. The sophisticated nature of technology-facilitated human trafficking in cyberspace, continuous data creation, more intuitive software, surging cycles of adaptation, the macrotrending of online dynamism, increasing velocity, and the complexity and overall scale emphasizes the need for international collaborative information sharing, an interdisciplinary approach, activation of diverse skill sets, a heuristical as opposed to algorithmic perspective, and exploration of innovative structured scientific investigative methodologies.","PeriodicalId":90538,"journal":{"name":"International journal of advancements in computing technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2015-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86181767","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Productivity Outlook for a Multi-Criteria Animal Feed Formulation Problem: A Case Study of Nigerian Feed Mill Industry","authors":"Olalere Olusegun Abayomi, Alao Kehinde Temitope, Oyedele Oyelayo, Adebimpe A Oluseye","doi":"10.4172/0976-4860.1000145","DOIUrl":"https://doi.org/10.4172/0976-4860.1000145","url":null,"abstract":"Over-formulation or under-formulation of animal feed is a major challenge in a feed milling operation .While overfeeding unnecessarily increases the feed cost; underfeeding on the other hand reduces the performance of the animal and the overall productivity of the feed milling operation. This study therefore addressed how a multi-criteria feed formulation affects the productivity of feed milling business with the use of mathematical programming in bringing about an optimal solution that is both economical and brings out the best energy yield. The solution procedure employed in this study is an iterative multi-objective optimization method. Here the optimization of the metabolizable energy and ration cost is solved iteratively using a non-differentiable interactive multi-objective bundle-based optimization method which will then result into different alternative optimal formulations. These alternatives were then evaluated using the multi-factored productivity techniques to determine the interactions between each of the optimal solutions. The performance of the four alternative optimal solutions (C ingredient) generated were factored into the productivity model together with other input factors such as the cost of fuel (C fuel),cost of labour (C labour) and cost of packaging (C packaging). The productivity index estimated from the four alternative optimal formulations includes 1.13, 1.144, 1.06, and 0.96 respectively. This shows that the optimal feed formulation generated in alternative 2 produces the highest profit (14.35%) and hence highest productivity index (1.144). Hence, the multi-factored productivity index is therefore a measure of performance in a feed mill industry when considering the impact of feed formulation on the overall cost of production in a feed mill industry.","PeriodicalId":90538,"journal":{"name":"International journal of advancements in computing technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2015-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81823690","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Review on Surveillance and Protection System for Malls","authors":"Chavan Vb, Mali Mb","doi":"10.4172/0976-4860.1000144","DOIUrl":"https://doi.org/10.4172/0976-4860.1000144","url":null,"abstract":"Safety is one of the most important issues in professional trade. With the development of society many social evils are also increasing day by day. The anti-social activities like theft, robbery and burglary are causing headache to civilized society and hence should be eradicated at any cost. In Indian malls, presently most of the shops are locked with shutters. These are not the safest ways since most of the times these can be simply broken by gas cutters. So, more secure way is needed to get rid of such issues. Global System for Mobiles (GSM) is rapidly advancing mobile communication technology and the decrease in costs make it possible to incorporate mobile technology into varies systems. Smartphones have also rapidly incorporated in day to day life, making it possible to use in security systems. In proposed technique, unauthenticated openings of shutters of shops in mall are alerted locally and wirelessly by sending smartphone notifications. Proposed system will be very useful to shop owners and can be extended with password enabled digital shutter lock and remote control system, if required. Proposed system describes battery operated module connected by IR sensors and buzzers for alerting purpose.","PeriodicalId":90538,"journal":{"name":"International journal of advancements in computing technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2015-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81729915","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}