Volume 6 | Issue 2 |

 Abstract

The rate at which devices are connected to the internet which form IOT are increasing rapidly. All these devices produce huge amount of data. To process such voluminous amount of data is a challenging task. The big data management system has many tools which can be efficiently used for collection, processing and analytics of data. This review paper highlights the role of big data in IoT(Internet of Things) and recent advances in big data management and analytics in the IoT paradigm. As the number of devices and data generated by these devices are increasing rapidly, therefore it is challenging task to process, manage and analyze big data in scalable, cost-effective and distributed manner

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 Keywords

IoT,Big Data,Layered Architecure

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 Abstract

Disrupted Girls and Disturbed Girlhoods in Toni Morrison’s The Bluest Eye and Beloved

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Disrupted, disturbed, girlhoods, black girls, sexist bias, African- American society etc.

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The present study analyzed the economic growth and the changes in the composition of GDP in India.. The study has been made secondary data collected from world development indicator of World Bank. The study covers a period of 26 years from 1990-91 to 2015-16. All the variables required for the study were collected for this period and were expressed in US dollar ($) for homogeneity in comparison. To analyze the sectoral growth of India, the study applied simple percentage, simple and compound growth measures to analyze the changes in the sectoral share and composition of major variables considered in the study. The study found that the growth of GDP of India was observed to be positive in all the 26 years of study. The study was also found that the service sector is the dominant sector to contributing the GDP of the Indian economy constituting nearly 50 percent of the GDP. Due to the pragmatic change in the policy regime of the country over the past two decades, in the industrial and service sectors showed significant improvement in the Indian economy.

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 Keywords

Economic growth, GDP, structural transformation, agriculture, industry, service sector

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 Abstract

This Timber waste is the by-product of wood. It is considered as waste material but now a days this waste material is utilized in the construction of the building as timber waste concrete. It is utilized to make light-weight concrete and possess long duration heat transfer. In this research timber waste concrete was made at three different mix proportions of cement to timber of 1:1, 1:2 and 1:3 by volume. At these proportions mechanical and thermal properties like density, workability, strength, elastic modulus and heat transfer were investigated after, 7 , 14 and 28 days of curing. It was found that with the increase in the amount of timber waste, the workability and strength decreased however, concrete with higher amount of timber waste performed very well. It was also found that the heat transfer of timber waste concrete decreased. Considering the overall physical and mechanical properties, timber waste concrete can be used in building construction.

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 Keywords

Timber waste, River Sand, M-Sand, Portland cement

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Creative Commons Attribution 4.0 and The Open Definition

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Modern machining methods are established to fabricate difficult-to-machine materials such as high-strength thermal-resistant alloys; various kinds of carbides, fiber-reinforced composite materials, Stellites, and ceramics. Conventional machining of such materials produces high cutting forces that, in some particular cases, may not be sustained by the workpiece. Laser beam machining (LBM) offers a good solution that is indeed more associated with material properties such as thermal conductivity and specific heat as well as melting and boiling temperatures. Laser beam machining (LBM) is one of the most use thermal base non-contacting type advance manufacturing process which can be apply for almost whole range of material

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 Keywords

CO2 laser, fiber laser, NDYAG laser, Advance manufacturing

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Creative Commons Attribution 4.0 and The Open Definition

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DWT (Discrete Wavelet Transform), Fade, Dissolve effect, Gradual Video Transition

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Multipath fading is one of the major obstacles for next generation wireless networks which limit the bandwidth requirement of services. There are many techniques found in literature to overcome the issues of multipath fading. In free space optical communication air is the transmission medium. Due to limitations of FSO, signal does not reach to the destination with better BER. So number of relays is required between source and destination. However, co-operative communication is the major technique that has gained importance due to its ability to reduce fading. Co-operative communication is based on the relay selection technique using the channel state information at the source and relays. The main of relay based scheme is to achieve higher bandwidth efficiency. However, if the direct link between sources to destination is proper and of high quality than there is no requirement to have relay based selection technique. The work in this thesis proposes a methodology to select optimal number of relays in order to achieve better transmission efficiency. We have implemented algorithm using MATLAB and got us desired results as: PSO scheme achieves better performance among four existing schemes with improved bit error rate.

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 Keywords

FSO, Co-operative communication, Atmospheric turbulence, Bit error rate, Relay selection, optimal ordering function, Particle swarm optimization (PSO)

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From 1909 onwards, the cancer immune-surveillance concept has undergone three distinct eras. Between 1957-1974 there was a general acceptance of the concept which was however abandoned between 1974-1996. 1996-2001 again saw the resurrection of immune-surveillance concept even-though now it had been modified to an elegant theory of tumour immunoediting proposed by Robert Schreiber. Recognition and targeting of cells by the immune system isbelieved to occur in three phases. Phase I, Elimination: cancer cells are recognized by the immune system via their antigens and targeted for destruction. In the process, some cells acquire mutations that allow them to resist immune destruction. Phase II, Equilibrium: low levels of abnormal cells persist, but their proliferation and spread are held in check by the adaptive immune response.Phase III, Escape: further mutation in the surviving cells leads to the capacity for immortal growth and metastasis. Over time, inhibitory immune responses begin to dominate and immune activity shifts from anti- to pro-. The present review aims to give a brief insight into the molecular interactions that take place during the process called Cancer Immunoediting.

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Cancer immunosurveillance, immunoediting, equilibrium, editing, escape

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Creative Commons Attribution 4.0 and The Open Definition

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Employee relations that aim at establishing and maintaining a cordial relationship between employees and company, managers and among employees is in the limelight since past decade. The article focused on the reasons for poor employer employee relations, role of managerial relationship and co-worker relationship in contributing to good employee relations. 175 employees of ITES sector were approached to carry out this survey. Factor analysis and multiple regression has been used to satisfy the said objective. Results were discussed and suggestions made on the basis of the analysis. Employee felt that the company should provide for better basic work culture, yielding to good employee relations. Excellence in supervision and credible relationship among co-workers were found to be the top most factors contributing to good employee relations. Smart managerial and co-worker relationship contribute significantly to employee relations.

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 Keywords

Managerial Relationship, Co-worker relationship, Poor employee relations, ITES

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Creative Commons Attribution 4.0 and The Open Definition

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The word regionalism occasionally used to emphasize negative, marchantilistic attitude of the members of regional arrangements that narrow-mindedly pursue interests of the region at the expense of other regions or international institutions. In this paper, however, regionalism merely refers to institutional frameworks set up by the governments in the region to promote regional economic integration. Various arrangements of regionalism have different levels of commitment by the participating governments. On the other hand, regional consultative bodies that do not involve legally binding agreements but aim at promoting economic integration among the members are a looser form of regionalism.

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 Keywords

Agenda for Multilateralism , Economic and Political Institutionalization

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Creative Commons Attribution 4.0 and The Open Definition