Volume 8 | Issue 4

 Abstract

The application will help, waiters inside a hotel, bar, cafe or any F&B establishment can manage orders between POS terminal, kitchen and dining area. The app enables them to serve customers, send orders to the kitchen and fetch billing details at the same time. With Android app, restaurants can automate tasks, reduce human intervention and thus improve efficiency.

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hotel, application

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There is a huge interest for this generation to developing a sustainable environment for the future. Plastic is one of the major pollutant to damage the environment so to eradicate the plastics and to create awareness of the harmful effects of plastics among the public is inevitable one. The usability of plastics and plastic products are vast since they are strong light-weighted durable and low cost. However, they are harmful to the environment as they are resistant to biodegradation and leading to pollution. Hence the removal of plastic waste from the environment is inevitable one. Generally plastic wastes are mitigated through physical and chemical methods, but these methods are cost effective and releasing harmful substances to the environment. So, the alternate method should be adopted to control the plastic pollution. In view of that the present study is focused to control the plastic wastes in natural way by using microorganism. The effective polyethylene degrading microorganisms were isolated from municipal solid waste dumping site soil around Srinivasapuram, Thanjavur District. The physicochemical parameters of the soil samples were analyzed and the native microorganisms of the soil samples were isolated by using the prescribed procedure. There are 10 different varieties of microorganisms were isolated and subjected to morphological, phonotypical and biochemical characterization. The potential polythene degrading microorganism among the 10 isolates were identified through clear zone assay. The microorganism showed good result during clear zone assay was subjected to molecular characterization and confirmed as Streptomyces lividans. Thus, the present study confirm that Streptomyces lividans isolated from the dumpsite soil can degrade the Low Density Polythene efficiently.

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Plastic waste, LDPE, biodegradation, soil microbes, Streptomyces lividans.

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What to produce; How to produce; For Whom to produce; Why to produce; When to produce; Where to produce

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Fresh water resources like dams, reservoirs, lakes, streams, rivers etc. are chiefly used for drinking, irrigation, industrial and domestic purposes. The Adol reservoir is one of the fresh water resources present in the Washim district. It provides water for drinking and irrigation purpose to many villages and also good source of fishery. The present study is a primary attempt to evaluate the water quality of Adol reservoir. For the evaluation of water health, some of the physical and chemical parameters were analyzed for the period of five months (August to December 2018). The results of present study show that all parameters were in the standard range as mentioned by WHO (World Health Organization). For the sustainability of the reservoir it is advised that the water wasted in irrigation should be avoided.

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Adol, Dam,reservoirs, Washim, Water quality.

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The present study scope of Agro-tourism development of Rural Areas in Baramati tahsil in Pune district. The study region is mainly agrarian having 84.89 percent net sown area of the total geographical area. Agro tourism is one such form of tourism which has recently emerged in Maharashtra. Agro tourism for farmers is considered as �A range of activities, services and amenities provided by farmers and rural people to attract tourist to their area in order to generate extra income for their businesses�. Agro tourism for tourists is considered as �anything that connects tourists with the heritage, natural resource or culinary experiences unique to the agricultural industry or a specific region of the country�s rural areas.� Agro-tourism, involves any agriculturally based operation or activity that brings visitors to a farm or ranch. Baramati tahsil has a great potential to the development of agro-tourism, because of natural conditions and different types of agro products as well as variety of rural traditions, festivals. It gives an opportunity to the tourists to experience rural life, taste the traditional food and to live in a peaceful environment.

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Agro tourism, Agriculture, Tourism etc.

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Smart Meters plays a vital role in measuring energy consumed by every user with their device details. The inside attacker i.e the tenants staying at home may be able to access the electricity price information, network infrastructure information, and other information communicated through protocols. We proposed a renewable energy based wireless power transfer smart billing system using Internet of Things (IOT) with android application for Electricity Bill (EB) payment. The devices used in my project are LoRa (Long Range), PIC control and Meter box. By implementing we measure the current consumption in every home using LoRa and then transfer those meter values to the electricity board server. The total amount will be calculated on EB server and thus the notification is sent through the SMS. User can pay their bill amounts using mobile application and the users are also notified with an alert message when the usage of power consumption exceeds the premium limit. The meter readings can be viewed from distant places by using this LoRa technology. LoRa enables long-range transmissions (more than 10�km in rural areas) with low power consumption. Also a solar panel is placed at the roof top of the house which converts the sun�s rays into electricty. This electricity can then be used to supply renewable energy to your home or business. Hence this acts as an inverter at the time of power shut down. To make the system even more comfortable Wireless power transfer�(WPT) systems are also used in my project this allows power to be transferred from one electrical network to another without the need for wires or exposed contacts. For a large number of diverse applications, this feature is highly advantageous, and in certain cases has enabled new applications to be realized. Further, WPT is poised to play a vital role in the worldwide drive to electrify transportation systems and, thus, become ubiquitous throughout technologically advanced future societies. Hence Power can be transferred over short distances (near-field transfer) by the method of WPT. similarly power theft is also detected. With the advent of�smart meters, the frequency of collecting household energy consumption data has increased, making it possible for advanced data analysis, which was not possible earlier.

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meter readings, EB home, android application, meter data, secure communication, premium maximum limit

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Abstract- Information technology is creating a revolution among the products. The products which were once only made up of mechanical and electrical parts are now a combination of hardware, sensors, cloud, controllers, software and internet connectivity. These products have unleashed an era of smartness. They have the capability to connect everything, everyone and everywhere. IoT is the everlasting concept of connecting things through internet connectivity. IoT provides connectivity beyond the traditional devices like desktop, laptops, smartphones and tablets to a wide variety of things used every day and uses embedded technology to connect with external surroundings. This technology allows devices to create exchange and use data automatically without human interruptions. The Smart products have three essential components: physical components such as physical products, and smart component such as sensors, microprocessors etc., and connectivity component such as ports, Antennae etc. These components are interdependent and strengthen each other�s capabilities. The smart products excel in four areas: monitoring, controlling, optimization and autonomy. These products can self-coordinate and function with complete autonomy. Human managers can focus on system�s performance rather than single units, hence increasing experience and effectiveness. IoT based solutions when introduced in business, result in higher quality products, which are according to the conformance of standards. In this study, by understanding the process of IoT solutions by building prototypes of IoT using the hardware components required, in the areas of Automated Street light system (ASLS) which uses sensors and gets switched ON and switched OFF when it senses movement, Smart irrigation system (SIS) is a sensor based irrigation system which irrigates the land whenever the moisture content falls below the required threshold value and Voice controlled home automation system (VCHAS) which uses speech to text in order to convert speech information into text. This system can switch ON or OFF the bulb, fans, AC, Fridges and other electronic appliances through voice instructions and testing them. The data returned by the system through smart devices gives managers visibility to analyze the results which leads them to quick decision making and forecasting the future necessity. The smart products raise the value for the consumers by decreasing operating costs, increasing efficiency and improving output. The potential benefits of data generated by the IoT sensors has been unfolded using machine learning techniques .These techniques have been used on moisture content data of 15 villages generated by the sensors,in order to identify drought in early stages. This study focuses on implementation of IoT prototypes only on the chosen areas, which are smart irrigation system, automated street light system and voice controlled home automation system. The machine learning techniques such as Auto regressive models (AR), Artificial Neural Networks (ANN), and Support Vector Machines (SVM) on these applications. The study is restricted to the only selected solutions of IoT in few operation scenarios.

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IoT, Machine Learning, IoT solutions

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Mother & child are vulnerable & precious presents of god on earth, so make them countable & valuable. India has an excellent infrastructural layout for the delivery of MCH services in the community through a network of sub centers, primary health centers, community health centers, district hospitals, state medical college hospitals, and other hospitals in the public and private sectors. However, the health pyramid does not function effectively because of limited resources, communication delays, a lack of commitment on the part of health professionals, and, above all, a lack of managerial skills, supervision, and political will. A descriptive approach was adopted to assess the knowledge & utilization of community health care services related to maternal & child health by mothers belonging to Uttai village in Durg District, Chhattisgarh. The objectives stated in the study were to assess the knowledge of CHC services available to mothers. To assess the utilization of MCH services. To determine the relationship between knowledge and utilization of CHC services by mothers. To determine the association between knowledge of MCH services with selected socio-demographic variables. In view of the nature of the problem, a structured interview schedule was prepared to assess the knowledge& utilization of CHC services by mothers residing in Uttai village. Purposive sampling was used to select 25 mothers & the data was collected & analyzed by using descriptive & inferential statistics. The present study shows that the level of knowledge of mothers revealed that 64% of mothers had good knowledge regarding MCH services but the utilization level of services revealed that, only 48% of mothers had adequate utilization regarding MCH services. There was a moderate positive relationship between knowledge & utilization of MCH services by mothers. Thus, there is felt need of awareness and education to mothers of rural area regarding MCH Services.

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Utilization, CHC- Community Health Care, Antenatal care, Postnatal care, Infant care, Maternal and child health (MCH)

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cancer treatment, no side effects, infrared light

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At present 186 countries having a big problem about the spreading of COVID-19 pandemic. As on 1 April 2020, total reported positively infected by COVID-19 cases was 824563, total deaths recorded was 40673 and number of patients recovered from the disease was 174360 declared by WHO at globally. The new strain of coronavirus is called as Severe Acute Respiratory Syndrome coronavirus-2 (SARS-CoV-2). That virus causes coronavirus disease 19, favorably known as COVID-19. New COVID-19 (coronavirus) has spread rapidly in many parts of the world. According to the World Health Organization (WHO), declared COVID-19 as a pandemic. Objective of the present research to identify the geographical changes in epicenter of the disease COVID-19. From the origin of COVID-19 coronavirus in December 2019 from Wuhan city of China to till date this virus occupied whole geographical area of the world. For the present analysis is made on secondary data. Daily situation report of COVID-19 published by the WHO was use for the study. Maps and figures are used for the analysis. Concluding of the proposed research is to identifying the epicenter of COVID-19 and changes in their geographical location. Firstly, Wuhan city of China having epicenter of the pandemic disease. Due to the international travel from China to other parts of the world was the cause of spreading coronavirus (COVID-19). Second epicenter was Bergamo city of Italy. And recently change epicenter of COVID-19 is New York city of United States of America. At present 186 countries are affected by the spreading infection of COVID-19 which is originated from China. Recently domestic travel and local activities are the responsible for growing infection of COVID-19 in all countries of the world. According to WHO, only social distancing is one of the major solution of controlling or regulating or outbreak the spreading chain of COVID-19.

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COVID-19, Coronavirus, Epidemic, Pandemic, Confirmed cases, Deaths and Epicenter.

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Pipes buried under the ground have to bear different kinds of loads such as soil, surface etc and have to withstand great internal pressures(water pressure). Hence strength of the pipes is an important parameter to judge the quality of the pipe. The main aim of this study is to find out how the manufacturing process of PCC pipes is done in the present industry and to know why still we are using these pipes for decades.

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Prestress, water, strength, pipes, manufacturing, concrete, mortar.

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Variable speed Brushless DC motor has wide application in present days compared to Conventional DC motor. In this article a noval method to control the speed of BLDC motor through mobile application using Bluetooth is proposed. The signal to control the BLDC motor is sent through Bluetooth which is controlled by Arduino board. Pulse width modulation (PWM) method is implemented to control the BLDC motor.

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BLDC motor, Android, chopper, arduino

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The aim of this paper is to develop a modified version of the Samuelson (1939) Accelerator Model to study the Indian Economy in the post-liberalization period (1992-1993 to 2018-2019). The crisis which has emerged in the Indian economy has gained tremendous acceptance by now. Several papers have tried to investigate the major factors which are gradually leading to the propagation of this crisis. The objective of this research paper is to examine the macroeconomic variables responsible for this crisis. The theory of accelerator has been introduced owing to the fact that consumption has been a major contributor in keeping the economy afloat over the past decade since the GFC. Econometric analysis has been carried out to estimate the parameters of the model using the standard OLS technique and to examine if the interactions between consumption and investment can explain the time path of GDP for which the data has been collected from the Handbook of Statistics on the Indian Economy. The model seems to give robust results as I go on to conclude that the accelerator principle is highly relevant to our economy and therefore echoing that are the need of the hour is to boost consumption to put the grappling economy back on the growth trajectory.

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Multiplier-Accelerator, Samuelson, Difference equation, growth, consumption, investment

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The main idea is to build a better communication between healthy people and physically handicapped ones. So this devices helps them to easily communicate with others.

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Deaf, dumb, cc3200, energia, voice module

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This research paper focuses on the issues and challenges related to NRI marriages in India. Firstly, the definition on the abbreviation NRI is stated in this paper; later on, the allowed participants in, and the reasons for rise in such marriages are stated in a very brief manner. Then the issues and challenges in such a marriage, which form the centrepiece of this paper are explained � how marital discord ensues after a fairytale wedding, how one spouse (usually an NRI male) deceives and abandons his wife (generally an Indian female), how women face other difficulties in foreign nations related to adjustment and employment, and how, for no substantial reason, they are abandoned by their spouse, or worse still, divorced only after a few months of solemnization of marriage. Laws applied to NRI marriages and disputes therein are also explained in some detail in the third chapter of this paper. Finally, two possible solutions are suggested. The first is the enforcement of Article 15 (3) of the Constitution through the spreading of awareness and assistance of the National Commission for Women, since in most cases women are the victims. The second is the creation of concrete legislations in the sphere of Private International Law by taking help of international conventions such as CEDAW, ICCPR, ICESCR and UDHR, which can govern trans-jurisdictional disputes, and also throw light on what law is to be applied to provide remedy to the victims of such sham NRI marriages. A single codified law in this regard, however, is difficult to create, since elements of Private International Law are scattered in our laws. Both solutions however, depend on the changes which society must be ready to make. Awareness regarding NRI marriages and acceptance of mistakes and a wrong mindset is necessary, so as to create laws which are solid and effective.

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Overseas Citizens, Marital Harmony, Foreign Exchange, Fundamental Freedom, Principle of Comity.

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This study is intended to explore the relationship of Emotional Intelligence (EI) with Academic Achievement (AA) of Adolescent Students. Also efforts have been made to find whether Emotional Intelligence can predict the Academic Achievement. To satisfy these questions, investigator decided to undergo this study. For this study, a sample of 232 adolescent students studying in Private and Government Elementary Schools of Bhopal City. The sample was drawn through purposive sampling technique. Mangal�s Emotional Intelligence Inventory was used for collecting the data of EI; and for AA students marks of previous examination was taken .The obtained data was analyzed mainly through correlation, regression, and three way ANOVA. Major finding of the study was EI and AA was found to be significantly positively related. Further, EI emerged as the strongest predictor of AA contributing 36.2% variance. And significant differences were found in three levels of EI. The groups of High EI and Low EI were found to be Higher and Lower mean scores in AA respectively. This study has the major implications for teachers as well as students.

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Emotional Intelligence, Academic Achievement, Adolescent Students, Predictor

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ABSTRACT:- In the present article attempt has been made to explain the basic ideas of different separation techniques (Chromatography). A sophisticated instrument, chromatography involve various type of chromatography divisions which allow to separate the crude drug or mixture of components. In this technique two phase are use mobile phase and stationary phase, in which one phase may be polar and another phase are non-polar according to the nature of sample. They focus on bio-analytical techniques which could help them in separating the most active elements from the crude mixtures. It also includes various different type of quantitative and qualitative techniques to estimation of biological and pharmaceutical samples. It is most versatile, safest, dependable and fastest techniques for qualitative control of drug components. While basic chromatography still prevails as the most important analytical tools in molecular chemistry. This article focuses on the various types of chromatography and it�s principle, working and applications.

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Gas chromatography, Liquid chromatography, Paper Chromatography, Thin layer chromatography, High Performance Liquid Chromatography, Supercritical Fluid Chromatography.

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In this paper we have concentrated on the improvement of humans facing physiological state with the help of web application named Courtesy Online Challenge. The Challenge is comprised of Machine Learning/Deep Learning, Natural Language Processing algorithms and Emotion recognition. There are many physiological states of human but we have focused on major depressive disorder which is common in humans now a days. The overall journey of user/patient is going to be of 40-50 days, depending upon the Sentiment Analysis and improvement of the user/patient. Real time image of user is obtained by Emotion recognition to understand emotions of user. We have used all the latest references, reports for this paper

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Web Application, Blue Whale, Deep Learning, Machine Learning, Natural Language Processing, Emotion recognition

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Internet of things ( IoT ) in automation trade is proving to be a gamechanger for automation corporations. Industrial automation corporations that useIoT solutions will reap new edges. The web of Things (IoT) helps to makenew technologies to resolve issues, enhance operations and increaseproductivity. The first drive for automation by IoT is to considerably plungingthe operating expenditure once automation devices, sensors and actuators becomeInternet enabled devices and increase the productivity of the available resources. In this project, the totalprocess of planning and maintenance of supply and increase the productivity of the available resources is automated by implementing IoT enabled devices. The transfer and storage of information are handled by Arduino, GPS and GSM modules. Our project will focus on the increased productivity and efficient utilization of the available resources.

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 Keywords

Fleet management, IOT, GPS

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