Volume 9 | Issue 11 |

 Abstract

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Microbats,Megabats,Habitat, Thar desert Barmer.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

The main objective of this work is to evaluate the performance of a vapour compression refrigeration system by tilting the condenser by providing some angle of inclination from horizontal by exploring the possibilities of increasing the refrigerating effect by maintaining the compressor work constant. The system is using R134a as refrigerant, hermetic sealed compressor and condenser and compare with horizontal. With this simple technique the Net refrigeration effect is found to be increased by 4.16% for the condenser with an angle of 200 inclined to the horizontal gave more performance and better Coefficient of Performance (COP) 5% more than the existing system.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

High load conditions, High storage density, latent heat of phase change material, performance of the system with and without phase change materials

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

A field experiment was conducted to study the influence of nutrient management on productivity and competition functions of rainfedpigeonpea + radish intercropping system in north eastern ghat zone of Odisha. The study was carried out for two consecutive years during Kharif seasons of 2018 and 2019 at Instructional Farm, RRTTS, G.Udayagiri, OUAT, Kandhamal, Odisha with twelve treatments replicated thrice in a randomized block design. Among the intercropping systems with different levels of nutrient management practices, almost all the growth parameters as well as yield attributing parameters, yield and competition functionsviz.pigeonpea equivalent yield(PEY), monetary advantage (Rs.56336/ha),land equivalent ratio (LER), area time equivalent ratio(ATER),relative value total (RVT), relative crowding co-efficient(RCC) and aggressivity(A) showed the higher values with the treatment where 100 % RDF was applied to the base crop as well as to the intercrop. Sole crop of pigeonpea with 100% RDF produced the highest seed yield (1195 kg ha-1) andsole radish crop with 100% RDF showed the highest root yield (17.70 t ha-1) over other treatments followed by pigeonpea + radish with 100 % RDF to base crop + 100% RDF to intercrop during both the years of experiment and in pooled data.The highest pigeonpea equivalent yield (1984 kg/ha),monetary advantage (Rs.56336/ha),land equivalent ratio (1.81), area time equivalent ratio(44.53), relative value total (2.63),relative crowding co-efficient(107.36), andaggressivity (A = +1.19) ) were obtained where 100 % RDF was applied to the base crop as well as to the intercrop. Key words:pigeonpea(base crop), radish(intercrop), intercropping, nutrient management, yield,pigeonpea equivalent yield,competition functionsand recommended dose of fertilisers (RDF).

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

pigeonpea(base crop), radish(intercrop), intercropping, nutrient management, yield,pigeonpea equivalent yield,competition functionsand recommended dose of fertilisers (RDF).

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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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Keywords: Banking sector, COVID-19, Economy, Banks

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Creative Commons Attribution 4.0 and The Open Definition

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Teaching plays an important role in every human being's life. The formal learning of a student starts by entering a school. Effective teaching is necessary because if a teacher makes teaching effective students/learners can learn in a better way. This research paper focuses on how commerce courses are useful and how a teacher can make this effective. It also focuses on how government school can be better, the strategies and suggestions, how many students top by studying in the government school and how many have been successful. It also contains an economic and financial analysis of government schools.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Teaching, Commerce, School, Government, Private, Effective

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Creative Commons Attribution 4.0 and The Open Definition

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Speaker recognition is the process of automatically recognizing who is speaking on the basis of individual information included in speech waves. This technique makes it possible to use the speaker's voice to verify their identity and control access to services such as voice dialing, banking by telephone, telephone shopping, database access services, information services, voice mail, security control for confidential information areas, and remote access to computers. Such a speaker recognition system has potential in many security applications. For example, users have to say a PIN (Personal Identification Number) in order to gain access to their office doors. The main aim of the project is to build a embedded, machine learning based speaker recognition and authentication system using raspberry.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Raspberrypi3, microphone, LCD display, machine learning, Linux os.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

The rise of technology has drawn attention to self-driving cars. Although a commercial autonomous vehicle still have not appeared on market, autonomous race cars are already fighting for the podium. One of the leading series is Roborace, a special series under FIA specifically to autonomous racing. Season alpha of the series was held in 2019 with two teams competing, Technical University of Munich and Arrival. Autonomous driving functionality contains a holistic software structure containing multiple individual driving functions. The main aim of this paper is to design a Racing Car, which can detect the track and sign boards using image processing and machine learning. To develop this system using raspberrypi3 processor and pi camera.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Raspberry pi3, SD card, Pi camera. L293d motor driver, DC motor. Machine learning

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Creative Commons Attribution 4.0 and The Open Definition

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Air and sound pollution is an increasing problem these days. It is important to screen the air and sound contamination levels to guarantee a solid and safe condition of environment. This proposed system will help the users to monitoring sound and air pollution. The project aim is to design the system which monitor the air and sound pollution based on temperature and humidity sensing with Raspberry pi. In this project, an IOT-based method to monitor the Air Quality Index and the Noise Intensity of a region, have been proposed. The recommended technology comprises of three modules namely, the Air Quality Index Monitoring Module, the Sound Intensity Detection Module, and the Cloud-based Monitoring Module.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Adapter power supply, Raspberry pi, Air quality sensor, Sound sensor.

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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

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

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Creative Commons Attribution 4.0 and The Open Definition