1,720,954 research outputs found
Real Time Hybrid Detective Security System Using GSM Technology
No full textSecurity has become an important issue everywhere and it is becoming necessary nowadays as the possibilities of intrusion are increasing day by day. Safety from theft, ritual killing like badoo in Lagos state Nigeria, as well as October 20th demonstration that was hijack by hoodlum in Nigeria, leaking of raw gas, Human intrusion and fire disaster are the most important requirements of home security system for people. A traditional security system gives the signals in terms of alarm for notification. However, the GSM (Global System for Mobile communications) based security systems provides enhanced security as whenever a signal from sensor occurs from integrated fire alarm system, gas leakage system and human intrusion system, a text message is sent to a desired number(s) to take necessary actions. This research employs a method for Real time intrusion detective security system for fire, gas, and human intrusion, where signal is send through SMS with the application of GSM Technology (sim548c) in line with Atmega644p microcontroller, sensors, relays and buzzers
Internet of Everything: A Global Solution to Digital world
No full textThe trend of the digital world is the transition from machine-to-machine, machine-to-people, and information technology to human technology with expanded digital to the maturity stage of the internet of everything. The (IoE) is the addition of connectivity and intelligence to every device in order to give them special functions. It embraces four components, namely, people, process, data, and things, and also four technical points of view which are smartness, interconnectivity, big data, and semantic interoperability to deploy the solutions that offer programmability, improved flexibility, and enhanced policy management by the various private and public sectors. The architecture of IoE includes applications, service platform, Internet, gateways, communications, and nodes and attract a security need that will be ubiquitous and able to protect the devices, applications, networks, data, users, and things that make up the Internet of Everything. These systems work collaboratively and smartly with each other and perform the desired task. IoE will be a radical shift to think on how we live, solve the problem, create value, secure environment to keep people, data, processes, and things under digital hamlet. The network capabilities will create new experiences, capabilities, and economic opportunities for individuals, businesses, and governments as a solution to the digital world. The internet of everything is a philosophy of one thing, which is everything
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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