Volume 9 | Issue 6 |

 Abstract

In modern wireless communications, substrate-integrated waveguide filters are used in high-frequency applications. This article provides a review of substrate- integrated waveguide-based microwave filters. Substrate integrated waveguide filter technology is implemented in the uplink and downlink frequency bands of satellite communications. You can use the substrate-integrated waveguide filter design to improve various parameters of existing board-integrated waveguide filters such as size, reflection attenuation (S11), and insertion loss (S21).

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 Keywords

wireless application, bandpass filter, substrate integrated waveguide

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

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 Keywords

JAVASCRIPT, VISUAL STUDIO, ANDROID STUDIO, REACT NATIVE, SQL DATABASE.

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Creative Commons Attribution 4.0 and The Open Definition

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 Keywords

Digestive System, Respiratory System, Marker less Augmented Reality, 3D Model, AR Application.

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Creative Commons Attribution 4.0 and The Open Definition

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This literature review is aimed at understanding the role of emotional competencies in education, through the previous researches conducted in this respect. With the analysis of the various study results, it is revealed that emotional competencies can be handled with effective techniques of developing self-regulations, self-awareness and enhancement of positive emotions. There are gender differences existing in emotional competency skills among university students. There is a need for inclusion of training for emotional competence, in university curriculum.

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 Keywords

: Emotional Competence, Self-awareness, Self-regulation.

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 Abstract

Information technology is transforming the life & culture in all its facets. This has led to disruptions in the world of learning. The learning styles and pedagogies of learning has been disrupted by the evolution of internet in its own time line. Different generations have accepted technology in varying degree, form and context. The future generation will be experiencing intelligent empowerment by using advancements in technology. This means the world of learning is to be disrupted more & more that too rapidly. Digital disruption has been accelerated by a decade due and the new normal. The disruption has been leap frog than marginal or incremental. The academic ecosystem witnessed a significant transformation by adopting technology led learning platforms. The academic community needs to be watched carefully for acceptance, adoption and experience they get by using the education technology led platforms. A multidisciplinary model, building on the technology acceptance model and relevant literature on acceptance, adoption, trust and intelligent empowerment, has been devised. The study is expected to demonstrate the role of technology in transforming students from passive learning styles to active learning styles. Gamification has been moderated by these Edutech platform which has developed new learning curves in the academic community. The tradition approach towards teaching-learning styles underwent transformation which is more learner centric and collaborative. These changes would disrupt the world of learning using the extensive possibilities of Digital Disruption. In order to understand the effect closely, a conceptual paper is written to explore theoretical frameworks and observed changes in the learning environment prevalent in new normal

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 Keywords

Learning Styles, Active Learning, Passive Learning, Gamification

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 Abstract

The increase in population leads to increment in accident. In some of the highly populated countries such as India, during accidents, people lose their lives due to unavailability of proper medical facilities at the right time. This paper proposes to detect the accident using the sensors present in the vehicle. The monitoring team or road side unit will receive the data of all the sensors through the MQTT cloud service i.e. hiveMQ broker service provider and sends the alert message or push notification to the rescue team with the help of FCM through mobile application. GPS provides the location of the vehicle. LED will display the help message to the passing by vehicle. The proposed system will save many road side accident victims by providing proper medical service at right time.

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 Keywords

Accident detection, Arduino UNO, Sensors, MQTT, FCM, GPS, Mobile application

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 Abstract

Women Entrepreneurship is the engine of economic growth and development. Youth entrepreneurship has a greater potential to aid the achievement of Millennium Development Goal and aims at providing decent and productive work for youth. Provision of employment among the youth will save them from social exclusion. This study is specially aimed at identifying those factors influencing the development of entrepreneurship among the selected Women Entrepreneurs of Micro, Small and Medium Enterprises (MSME) in SPSR Nellore District. This study is sought to find out how to access the socio-economic factors that affect the development of Women entrepreneurship. In this paper an aggressive attempt has been made to analyze the socio-economic factors those influence the Women entrepreneurship development such as the Marital Status, social status of the entrepreneurs, age group of the entrepreneurs at the time of inception, their educational qualification, family, Occupation, Occupation of the family, , reasons for selecting the location and family background.

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 Keywords

Marital status, age group, Social Status, Educational levels, Occupation of the family members, future plans of the Motivational Factors of Women entrepreneur.

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 Abstract

Plate fin heat exchangers are compact heat exchangers where beta factor ( Surface Area to Volume ) is less than 700 m2 / m3 and are exhaustively used in SOFC applications, aircraft air conditioning systems, MEMS and thermal management of electronic devices. In the present paper, a plate fin heat exchanger (PFHE) dimensions are specified and effectiveness of heat exchanger is arrived interms of NTU & C. The rating problem is solved and statistical correlations of exit temperature of hot fluid id expressed interms of pitch, length, thickness, specific heat , heat transfer coefficient , thermal conductivity and mass flux is estimated using linear regression model. The data model is developed using MS excel for above discussed variables. A case study of using PFHE for aircraft air-conditioning system is presented and discussed.

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 Keywords

PFHE, MACH No, Effectiveness, Heat exchanger, NTU

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 Abstract

Reducing the size of today's wireless communication systems has become an important criterion in filter design with higher performance parameters. Conventional filters are very important for modern wireless communication systems as they do not provide the desired miniaturization and results. Recently, using metamaterials and dielectric resonators, the filter size has been drastically reduced to a very small size for practical applications. This paper provides the review on planar microwave filter. In this paper the design geometry, size, B.W. and other important parameters are compared with various references. This paper provides clear idea and information about SRRs and metamaterial with various references.

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 Keywords

Planar microwave filter, Metamaterial, Square split ring resonator (SSRR), Wi - Fi range, Wireless LAN application.

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 Abstract

Education is a prime factor of growth of the individual, community and the world. The children use mobile phones for playing games, watching cartoons or only for entertainment purpose. The basic objective of writing this paper to utilise children time and energy in productive works which help them in developing their skills. This platform will provide children with primary knowledge at one platform that is going to entertain them and also help them in self-development and nation-building.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Computer Vision, Image Processing, Image Synthesis, Neural Network, Convolution model, Speech synthesis, Blind, Pattern recognition

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Creative Commons Attribution 4.0 and The Open Definition