Volume 9 | Issue 3

 Abstract

As agriculture is a very important field in the Economy and social life, there exist many challenges to overcome. In this aspect, plant disease detection is one of the major issues to farmers for early detection. Many research methods had come up with the lowest turnaround time and to produce an accurate result for early identification of plant disease through proposing many algorithms and techniques. Even though there are many pitfalls found then and there, each of the techniques has given its unique results by choosing appropriate datasets and algorithms. In this paper, we studied and investigated existing techniques for the detection of early plant diseases.

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 Keywords

Image processing, Machine learning, Deep learning, Plant disease

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

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Creative Commons Attribution 4.0 and The Open Definition

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diaspora, exile, settlement, migration, Anita Desai

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Feature Extraction,Opencv,CNN,Tensorflow

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Human is a very impatient species among all species on earth. They always try to know everything not only about earth but also about space and the universe. For space exploration, firstly they need to reach into space. Launch vehicle is the only medium to reach into space. A powerful, cost efficient and reliable launch vehicle is required for this purpose. This review paper reveals the technological evolution of launch vehicles and type of propellants are being used. The cost of launching and the problem associated with designing the launch vehicle is also outlined in this paper.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Launch vehicles, ELV, EELV, RLV, Propellant, FALCON 9, SSTO.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Nowadays, numerous problems, including the environmental problem caused by fossil fuels, have led to greater attention to the optimal use of energy and the development of renewable energy. Among the many ways introduced for energy storage, thermal energy storage, including latent heat, is among the most interesting. This storage is done with materials called phase change materials (PCMs). These materials store the energy in the form of latent heat at constant temperature during the phase transition, and release the same stored energy in the crystallization process. n-Eicosane(C20) constitute a class of solid-liquid organic phase change materials (PCMs). However, low thermal conductivity limits their feasibility in thermal energy storage (TES) applications. Adding a suitable proportion of expanded graphite (EG) into the n-Eicosane(C20) can enhance the heat transfer rate, thus improve the thermal conductivity of the whole heat storage system. In this research thermal conductivity of n-Eicosane/ Expanded Graphite composite can be determined after preparing the composite phase change material. Thermal conductivity of pure paraffin based phase change materials are varying from 0.2 W/m K to 0.3 W/m K. As compare to the pure n-Eicosane PCM, thermal conductivity of n-Eicosane(C20)/ Expanded Graphite(EG) composite phase change material ( CPCM) may increase up to 2 to 3 times by the weight percentage of Expanded graphite added to the n-Eicosane

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 Keywords

n-Eicosane(C20, Expanded Graphite, phase change materials (PCM), composite phase change material (CPCM), thermal energy storage(TES).

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Prestressed concrete sections are very much cheaper and effective as compared to reinforced concrete and therefore it has a wide use cases in bridges especially and other civil engineering structures. But nowadays curved geometry of bridges is the new trend going on , due to various reasons such as lack of space for transportation, construction in some densely populated areas to avoid traffic congestion. The use of computer software to model elements is much faster, and extremely cost efficient as compared to experimental studies in every engineering field. Here we are proposing a a design and analysis which involves the use of a computer software.

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 Keywords

Girder, prestressed concrete, reinforcement concrete, torsion, bending, shear, structure, bridge, curved geometry.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

The paper proposes an automated wheelchair which will help the physically challenged people and serve as a complete form of this automatic system (means of mobility). The most commonly used device for differently able peoples are wheelchair. We aimed to design a solar based wheelchair with control of joystick, for moving X-Y directions. The power backup of the solar energy is saved in lead acid battery. In this project two DC motors are used for separate wheels. Using of Arduino UNO based programming joystick work. Our smart feature of this wheelchair is solar power supply and AC power supply also for (indoor/outdoor) user/uses. This report contains all the components information related to the solar based wheelchair. The proposed wheelchair system is self- driven so it is very useful for the differently able. This is the best invention in the medical field. Early wheelchairs makes the use of grid supply for recharging batteries also the cost of those vehicles was not affordable for the mid-range persons. In this case an attempt is made to design a solar based wheelchair at an affordable cost, so it can be affordable and useful for the mid-range persons. While this solar powered wheelchair has been brought to live by adding maximum technological advancement.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Wheelchair, Solar panel, DC-motor, Lead acid battery, Joystick

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Creative Commons Attribution 4.0 and The Open Definition

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The Rubber industry is one of the most labour incentive industries. It is a major concern as the closure of the factory affects the economy of the society and the people as they lose their job. So this field deserves a deeper study and evaluation to find out the draw backs and suggest remedies. Objectives of the study, to analyse the socio economic conditions of the rubber tapping employees, to study the welfare facilities and level of satisfaction of rubber tabbing employees. Methodology of the study, Descriptive research design was used in this study. This study is mainly based on the primary data collected from the various tea plantations in the district and the secondary data from the related literatures. Primary data is generated from the respondents by contacting them personally using the interview schedule. Area for data collection was Palakkad district. The data collection started from June 2019 to September 2019. After the data collection, the data were coded, edited and tabulated. Analysis of data was done by using appropriate statistical technique. Simple percentage method and Chi-square tests were used for data analysis.Suggested this study, A supervisory body should be established to monitor the proper implemented of legilation and provision related employees.There is need of more effective poverty alleviation programme.

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 Keywords

Rubber, labour, economy, employees

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Speech detection, Microphone, Audio system, Software

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Creative Commons Attribution 4.0 and The Open Definition

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An emerging paradigm of IoT is Social IoT (SIoT). In SIoT, different IoT devices interact and create relationship with each other to achieve a common goal. In essence, Social IoT adapts a service-oriented architecture where heterogeneous IoT devices can request or offer autonomous services and collaborate on behalf of their owners. Operating Systems (OS) are employed in IoT devices because they offer threading support, access to development libraries and portability; thus allowing simplicity in IoT application development. Several OS are available for IoT devices, but selecting a hardware and OS befitting for a particular IoT application is a crucial task. In case of SIoT, the selection of specific OS for hardware devices in various applications is even more challenging due to their collaborative nature. Existing surveys on OS are mostly lack the discussion on domain oriented and hardware architectural features. As a consequence, it results in under performance in many application scenarios as it is infeasible for developers to choose best-suited OS for various hardware platforms. This paper provides an OS-to-hardware architectures features-mapping while searching the unique requirements of SIoT applications and considers quality features of OS as well as hardware IoT platforms.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Social IoT, Operating Systems, Microcontroller Architecture, Embedded Systems

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Creative Commons Attribution 4.0 and The Open Definition

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Creative Commons Attribution 4.0 and The Open Definition

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Key-words: alienation, bohemian, chauvinist, contemplation, eschew, parochialism, recalcitrance, transmute Key-words: alienation, bohemian, chauvinist, contemplation, eschew, parochialism, recalcitrance, transmute

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Creative Commons Attribution 4.0 and The Open Definition

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Creative Commons Attribution 4.0 and The Open Definition

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Keywords: Health sector, public health, role of government, social measures, social determinants.

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Creative Commons Attribution 4.0 and The Open Definition

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Advertisements are the keys for nurturing, shaping, building, creating and sustaining brands. They play a major role in making purchase decisions. They persuade, inform and remind customers towards selection of brand of product/service. They help the customers to associate the brand with the celebrity and can easily register the brand. Measuring the influence of advertisements in Consumers’ shopping habits is very essential for every marketer. The marketer’s efforts will go in vain if advertisement does not create any positive change in consumers’ buying decision. Advertising also helps in creating brand awareness and facilitate brand recall. The present study focuses on the influence of advertisements on consumers’ shopping habits.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Consumer Buying Behavior, Advertisement, brand

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Antibacterial activity, Antibiotics, Drug resistance, E. coli, Indian medicinal plants, Phytoconstituents, S. aureus.

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Creative Commons Attribution 4.0 and The Open Definition

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Creative Commons Attribution 4.0 and The Open Definition

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Benefits, Dance, Dance movements, Dance Therapy, Health, Healing, Therapy

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Prestressed concrete sections are very much cheaper and effective as compared to reinforced concrete and therefore it has a wide use cases in bridges especially and other civil engineering structures. But nowadays curved geometry of bridges is the new trend going on , due to various reasons such as lack of space for transportation, construction in some densely populated areas to avoid traffic congestion. The use of computer software to model elements is much faster, and extremely cost efficient as compared to experimental studies in every engineering field. Here we are proposing a a design and analysis which involves the use of a computer software. Literature referenced to curved girder in general is very much insufficient to satisfy the need. Thus attempt is made to expand the knowledge regarding curved bridges and other structures. For large span bridges, box girder are ideally suitable due to their high torsion rigidity as compared to other sections. Hence parametric study of curved box girder using latest IRC codes is undertaken. Parameters such as prestressing force, angle of curvature and tendon location. It has been observed in theses system that stress variation are different as compared to straight girder. Span length is considered constant through the whole variation in section. Analysis of prestressed curved box girder is done by using finite element based Midas Civil16 v2.2 software. The aim of this study is to correlate the total shear, torsion and bending of prestressed concrete girder of structure according to different models corresponding to the above mentioned parameters and to asses the ambiguity associated with these models.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Girder, prestressed concrete, reinforcement concrete, torsion, bending, shear, structure, bridge, curved geometry.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

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Creative Commons Attribution 4.0 and The Open Definition

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Bhaktikal: moolya evam prasangikta

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Creative Commons Attribution 4.0 and The Open Definition

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Creative Commons Attribution 4.0 and The Open Definition

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DDoS Attacks, Captcha, Sketch, Bloom Filtering, File Transfer

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Accessibility of immensely available information in electronic form has opened the doors for a newly growing research area of Text Summarization. Text summarization is the process of abbreviating a huge quantity of information in one or more documents into a succinct summary that can contain informative text relevant to the user. Effective summary can be generated with organized information, with the help of optimization algorithms such as particle swarm optimization, artificial bee colony algorithms, genetic algorithms and ant colony optimization are used. These algorithms can be applied on single as well as multiple documents to get optimized summary. This paper aims to present a survey of text summarization procedure using nature-inspired optimization algorithms.

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Creative Commons Attribution 4.0 and The Open Definition

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Text Summarization; Optimization; Nature-inspired.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Since the ancient times, the medicinal importance of honey has been documented in the world's oldest medical literatures and it has been known to have antimicrobial and wound-healing activity. The current study focuses on the adjuvant property of honey. The antibiotics Tetracycline and Ampicillin used in this study are not showing or showing negligible effect against Klebsiella pneumoniae and Streptococcus alone but, when the antibiotics are mixed with honey is showing significant effect. This indicates honey is enhancing the anti microbial property of the antibiotics tetracycline and ampicillin. The antimicrobial activity in most honeys is due to the enzymatic production of hydrogen peroxide, low pH level and its high sugar content (high osmolarity). In the current study comparison between the antimicrobial properties of natural and artificial honey also done. Natural honey is showing good antibacterial activity when compared with artificial honey. This may be due to decreasing the consistency and adulteration of artificial honey. Thus, current work provides valuable information on the quality and possible therapeutic potential use and the medicinal property of honey with emphasis on their antibacterial activities.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Honey, Adjuvant, Antibacterial Activity, Antibiotics

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Creative Commons Attribution 4.0 and The Open Definition