Volume 8 | Issue 9 |

 Abstract

Diabetic retinopathy is an eye ailment caused due to prolonged diabetes. If unacknowledged or ineffective treatment can lead to irreversible vision loss. This ailment can be identified by scrutinizing colour fundus photographs of the human retina. Our work assesses in deep learning field which is used for the detection and class segregation of diabetic retinopathy into binary or multiclass and collate them based on different metric measures like precision, recall, accuracy. The classification of diabetic retinopathy involves multiple steps like pre- processing of image, feature extraction, dimensionality reduction and classification of exudates, woolen spot, hemorrhages & microaneurysm. In this paper, Deep neural network approach is implemented by making use of online available Kaggle dataset, various metrics are calculated and applied pre-processing techniques.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Convolution Neural Network, Deep learning, diabetic retinopathy, Kaggle dataset, Dropout.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

This paper shows the characteristics of leadership in student creativity. Innovation has become an interesting topic in student�s life. Teachers play a timepiece in the classroom. They establish model behavior for student creativity. So, there is necessary requirement of teacher leadership style in creativity. The purpose of this research paper is promoting the creativity in students. In this paper first we discussed on creativity. After then, I define creative thinking, teamwork, Transformational leadership, and Supportive leadership. Finally, inference of this paper is described.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Keywords: - leadership, transformational leadership, motivation, creativity

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

There is a very drastic change in the marketing strategies in E-Commerce. In the beginning there are very less business on E-Commerce websites with very less customers also. So to bring people online to buy and sell the products or services many strategies being used by the E-Commerce websites. This paper shows that what different strategies are being used in e-commerce.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

E-marketing, M-marketing, Marketing 2.0, E-Commerce.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Metal tooling is the art of using tools to work one side of a soft metal sheet, where artists incise designs by making grooves into it with a burin and the design is created on the front. The result is an ornamented object in itself. Embossing and engraving are two methods of creating depth in a metal. Embossing implies raised letters or designs which can be accomplished by imprinting from the underside, while engraving is the opposite, where the design is cut in, incised, impressed, and so on. When tooling a metal, we participate in an art form that has existed for centuries. Although the usage of metals in interiors depict a lot of importance and also plays a significant role, machine-made crafts are preferred over handicrafts due to enhanced speed, accuracy, efficiency, reliability, low expenditure, high production, variable designs, and new technologies. Considering, Pembarti Metal Craft, which is famous for its exquisite sheet metal artworks, globally renowned for brassware, artifacts, metal tools, and objects of daily use, statues, carvings and castings, engraved sheet metal wallpapers are created which can be used in interiors and other decorative elements. This idea creates a new trend in the designing industry and metal handicraft sector and also improves the variability and the value of the sheet metal engraving craft by creating demand for metal engraving craftsmen to have a sustainable livelihood.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Interior, metal craft, engraving, wall covering, sheet metal.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Whenever in history, any race, tribe, group or community has established a colony in another part of the world, they brought their traditions, cultures, architecture, art and lifestyle along with them. In the beginning the colonialists hold on to their own lifestyle. But as the time pass by, the local context, climate and the lifestyle of the native people, start influencing and impacting them and accordingly the colonialist adapts things to fulfill their requirements as well as their aspirations. The interaction gets initiated between the colonialists and the natives on various socio-economic, administrative, and socio-cultural activities. Along with the interaction the exchange of thoughts, idealism, principals, belief systems, culture, tradition, art, architecture and lifestyle practices etc. also start taking place. The degree of engagement between them then starts influencing the local lives. The natives of that area start replicating those influences in their own way. This is how the global influences the local and the local influences the global, and both adapts each other in their own means and reaches a new dimension. India was no exception, when the British invaded the country. Beginning of colonization in India, had brought about lots of influence on the culture, tradition, art and architecture along with flouring trade. The intent of this case study is to explore one of such scenarios and understand one particular genre of such blending between colonial architecture and vernacular architecture of Bengal during British Period. The exercise is to decipher the blending of two different architectural styles, various types of architectural elements and building techniques etc. in the context of British colonial architecture and vernacular architecture of Bengal and the expression of the blending of these two.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Colonization, Architecture, Influence, Blending, Style, Global, Local

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Creative Commons Attribution 4.0 and The Open Definition

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This paper discusses controlling of cascaded H-bridge multi level inverter with sinusoidal modulation based PWM methods. Multi-level inverters are used to reduce the THD in the output wave form without reduction in power output of inverter. Increase in voltage level in the output voltage of an inverter increases numbers of components to be used in inverter configuration. This in turn increases the switching loss. But results in good harmonic distortion and provide better quality fundamental wave. Carrier based PWM schemes are used for control of switching operation of multi-level inverters. Many kinds of PWM schemes are available to control inverter switches. In this paper unipolar carrier based PWM, bipolar carrier based PWM schemes are considered for generation of carrier signals. The carrier signals thus generated are compared with sinusoidal and third harmonic based sinusoidal modulating signals for production of switching Pulses. Switching schemes are designed for a 3 Phase 3, 5, 7, 9 and 11 Level inverters. The proposed switching schemes are applied to Cascaded H-Bridge Multi Level inverters. The circuit is simulated with MATLAB Simulink environment for verification of total harmonic distortion.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Bipolar carrier signals, Cascaded H-bridge multi-level inverter, MATLAB Simulink, sinusoidal pulse width modulation, third harmonic based sinusoidal pulse width modulation, unipolar carrier signals

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Licence: creative commons attribution 4.0

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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

 Abstract

The most immediate challenge is determining how to tackle 2020�s COVID-19 pandemic, which has forced most higher education institutions around the world to suspend face-to-face teaching and shift to online classes. While this will remain feasible for most courses over the coming weeks, it will be challenging to maintain this approach in the longer term.

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Creative Commons Attribution 4.0 and The Open Definition

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A Rough Guide to Rapid Transition to Online Learning

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Today�s automated tilling machines are mainly categorized planting and irrigation equipment, plant nursery often include weeding spreading of fertilizer and water as taken. at present many studies focus on the design and experiment of smart weeding machines. This robot is used to remove weed from cultivation field. The main purpose of the robot is to remove the weed. Now-a-days there are around 20-25 members are required to remove the weed for one acre. For rectifying this problem we are innovate this type of robot. The working of the robot is done by the basis of arduino uno every motion controlled by the program feed into the arduino. This robot is only applicable for the corping fields which have distance between each corps, we have to place the robot in between the corps and robot is moved in path and cuts the weed. If the robot change the direction from the path it will automatically corrects it�s pathway by the help of IR sensors. robot have IR sensors on both side, if the robot is move right side sensor detects the object and send the signal to Arduino, then robot is change the direction, So the main corp is not affected. The robot is also works based on the distance i.e, In the arduino programm we feed the distance to robot, if the distance is reached robot will automatically change the direction to the next path, this process is continuously repeated until we turn off robot.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Removing robot, IR sensors & IOT Technology

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

The study entitled �Reuse of Boutique Waste in making One piece Dresses� was carried out in Ambala and Ludhiana city. An interview schedule was prepared for the purpose of collection of data related to the utilization of boutique waste from hundred respondents through purposive random sampling technique. The problems studied focuses on how left over fabric from boutiques considered as waste can be best managed to prevent the problems that waste causes to the environment and heath related issues. The study introduces the outcome of the utilization of the fabric from boutique in such a way so that it will reuse the waste fabric. Moreover, the study focused mainly on identifying waste fabrics that could produce apparel and utility items. In this context, waste fabrics included pieces of cotton, silk, blends of cotton fabrics from the boutiques and old clothes that are no more of use to their owners. The waste fabrics were used for making one piece dresses. In addition to it, the process related to the manufacturing of fashion products from waste also took place. The development of designs was done. After that, the selection of the most preferred designs and least preferred designs was done. On the basis of the preferences of respondents, the sourcing was done to collect the fabric waste for further construction of one piece dresses. Thus, the products created from the waste were liked by most of the respondents. The designed items fulfill the fashion and satisfy consumer�s need for variety was mentioned by most of the respondents.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Key words: Textile waste, Reuse, One piece dress

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Creative Commons Attribution 4.0 and The Open Definition