Volume 8 | Issue 5 |

 Abstract

Development in various industries is essential to mankind, but also it seems to possess a serious threat to the environment and humanity. The effluents are discharged into the land and water bodies, which is responsible for the destruction of aquatic creatures. Heavy metals are the major factors responsible for water contamination. Traditional treatment methods like microfiltration, ultrafiltration, Nanofiltration, reverse osmosis, etc., are a monotonous and painstaking processes, and it also adds on to the capital cost. Bio sorption is such a method that employs living organisms or parts of them to remove metals. Bacteria, fungi, and algae are proven to be efficient biosorbents. Extracellular Polymer Substances(EPS) are bacterial secretions that have shown to be potential biosorbents. This paper acknowledge on the metal complex formation capability of EPS extracted from wastewater. The advantage of an EPS in the biotreatment of heavy metals is studied with the optimization of the process parameter. The viability of adsorption and desorption behavior of EPS /sodium alginate(SA) bead prepared in a 2:8 ratio for Ni removal has been investigated through batch studies. The optimal condition for adsorption is found to be pH:6.5; adsorbent dose:6g; initial metal concentration: 75 mg/L and temperature:40�C

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Biosorbents, Heavy Metal, Adsorption, Extracellular Polymer Substances EPS.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

People get easily tired of eating the same things again and again. They then resort to restaurant/ junk food which affects their health as the vegetables and oil used by them are of suboptimal quality. The proposed system suggests recipes according to the fruits and vegetables available to the user. User scans the available fruits and vegetables and android application displays a list of possible recipes. The application is personalized, which means the recipes displayed are filtered according to the user�s preferences and health conditions. For example, the proposed application does not display a spicy recipe to a user for elderly people. This makes our application more health friendly. It quickly displays a list of possible recipes. Another interesting aspect of the proposed project is using Machine Learning approach. Detection is one of the challenging and interesting problems in machine learning. This is done using Tensorflow ,which is free open source library.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Machine learning ,Tensorflow

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

In the recent years, various efforts have been taken by individuals and the government to introduce a cashless system of making payments in the economy of India. Under this initiative, the government of India launched the �Digital India� campaign and encouraged the citizen of India to indulge in electronic methods of making payments. This was done in a two-fold manner; by introducing simpler platforms for on-the-go payments such as e-wallets and Unified Interface Payments, and by providing incentives to those indulging in electronic methods of payments in the form of discounts and cashbacks. As a result of these efforts taken by both private and public players in the market, the usage of cash has substantially reduced in the country. It has been commonly observed by various scholars and researchers that most developed economies transact on the electronic platform. This is majorly due to its network, speed and reliability. This paper aims to identify the relationship between digital payments and its impact on the economy of India. For the purpose of analysis debit and credit card transactions along with the more recently introduced UPI transactions have been considered. GDP at constant prices has been taken as the dependent variable. Data has been collected for the years 2011 to 2019. Analysis revealed that out of debit and credit card transactions, debit card transactions have a greater impact on the GDP of the country. UPI has not yet been developed and used enough to make a significant impact on the economic growth of the country.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Digital Payments, Economic Growth, GDP at constant prices, Card Payments, UPI transactions.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Licensed establishments have the legal and moral responsibility of serving alcohol responsibly. Responsible Service of Alcohol (RSA) or Responsible Beverage Service (RBS) ensures that alcohol abuse and alcohol related harms are under control. While there has been extensive research done on the impact of RBS in controlling alcohol related harms, research on customer�s perception and attitude towards RBS is limited. Like any enforced social cause, there exists resistance towards accepting RBS by customers, especially when a server or bartender denies a customer further service of alcoholic beverages. This study attempts to examine the acceptance of responsible beverage service practices by customers and its influence on controlling alcohol abuse and intoxication. Survey questionnaire was administered to customers who frequent bars in star hotels. The responses were analyzed using SPSS 21 (Statistical Package for the Social Science). The results would shed light on what the customers thought was the best practices in RBS and would give the hospitality professionals insight to the most practical and effective ways of practicing RBS.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Alcohol Abuse, Intoxication, Responsible Service of Alcohol, Responsible Beverage Service.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Right now will blend two applications that is spying and bomb recognition. The Mini Spy Robot is little robot with a camera joined to it. The engines will be controlled by the transfers which will be then controlled through Remote by means of Bluetooth module. The work is intended to build up a War field robot which is equipped for recognizing bombs land mines in its way and which is remotely controlled through Bluetooth module. It is utilized to screen the Warfield. The robot can be moved in all the headings utilizing the remote remotely. The robot framework is additionally utilized for bomb identification .The controlling gadget of the entire framework is an Arduino. Because of that circuit intricacy is diminished and execution speed is expanded. At whatever point, land mines or bombs are identified, it alarms through GSM module. The Arduino utilized in the task are customized utilizing Embedded C language. Just by utilizing a Bluetooth module empowered, the client can control the ARDUINO MILITARY SPYING AND BOMB DETECTING ROBOT from anyplace territory.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Metal Detector, GSM/GPS, Camera, Spy Robot.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Every day, every woman, young girls, mothers and women from all walks of life are struggling to be safe and protect themselves from the roving gaze of the horribly insensitive men who molest, assault, and violate the dignity of women on a daily basis. The streets, public transport, public places in particular have become the dominion of the hunters. Due to these atrocities that women are subjected to in the present scenario. A smart security wearable device for women based on the Internet of Things is proposed. It is implemented and comprises Raspberry Pi, Raspberry Pi camera, buzzer and button to activate the services. This device is extremely remote and can be activated by the victim on being attacked just by the click of a button that will fetch her current location and also capture the image of the attacker via Raspberry Pi camera. The location and the link of the image captured will be sent to predefined emergency contact number or police via smartphone of the victim thus preventing the use of additional hardware devices/modules and making the device compact. The live video streaming is performed using the web camera and live location is achieved by GPS module.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

video capture, video compression, video streaming, Raspberry Pi

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

From past few decades drug delivery using particulate delivery systems as carriers for small and large molecules is considered remarkably. Nano-crystalline silver particles has applications in the fields of high sensitivity biomolecular detection, antimicrobials, diagnostics, catalysis, therapeutics, and micro-electronics. Silver is well known from ancient time for inhibitory effect toward many bacterial and fungal strains and microorganisms commonly present in medical and industrial processes. This review will focus on the key properties of silver nanoparticles, their method of preparation, and its application in medicine, diagnostics and pharmaceutical industry. It concludes that due to unique physicochemical properties of metal nanoparticles like catalytic activity, optical properties, electronic properties, antibacterial properties and magnetic properties they have emerging applications in industries for preparation of consumer products and highly accepted application in biomedical fields (specifically antimicrobial, antifungal, anti-inflammatory effects, and wound healing ability).

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Silver Nanoparticle, Antimicrobial, Chemical Reduction.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

As Internet usage is growing daily the world is coming closer. The World Wide Web sounds like a vast phenomenon but surprisingly one of its qualities is bringing the world closer making it a smaller place to live in for its users. However, it has also managed to create another problem for people who spend long hours browsing the Cyber World � which is cyber-crimes. While law enforcement agencies are trying to tackle this problem, it is growing steadily and many people have become victims of hacking, theft, identity theft and malicious software. One of the best ways to avoid being a victim of cyber-crimes and protecting your sensitive information is by making use of impenetrable security that uses a unified system of software and hardware to authenticate any information that is sent or accessed over the Internet. Cybercrimes are responsible for the interruption of normal computer functions and has been known to cause the downfall of many companies and personal entities. This research paper aims to discuss following aspects of Cybercrimes: the definition, why they occur, laws governing them, methods of committing cyber crimes, who they affect, and cybercrime prevention procedures. This paper will report will display statistical data which will give an idea of how far cyber crimes has increase over the period of ten years or more.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Cybercrimes, theft, hacking, cyber world, malicious.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

The present paper focuses on the study of representation of modern world particularly a twentieth century era which is full of disillusionment and disintegration has been very creatively penned down in critical and analytical mode in works of T.S. Eliot and Nirjan Bhagat. It is truly said that literature mirrored its society as it is. This paper deals with the impact of modern ethics on modern mind. Both the works sets an example of religious bankruptcy and sterility of modern world. The society which is chaotic and inhumane in every aspect is being presented through both the works in symbolic tone. Wasteland talks about arid land keeping in mind the Heart of England that is London in the same way Nirjan Bhagat�s �Pravalvdeep� deals with the most metropolitan city of India that is Bombay as he calls it �Adhunik Aranya�. Both the works throws light on urbanization, nothingness, rootlessness, spiritual and emotional degradation of generation. The consciousness of modern sterile world is shown by the great writers of Twentieth century throughout the world. It is unavoidable to point out that both writers are greatly influenced by classic works of previous ages such as Baudelaire, Chaucer, Shakespeare, Kavi Nanhalal and Sundram in manner of narrative and in narration of subject matter.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Disillusionment, Disintegration, Degradation, Adhunik Aranya, Arid land, Sterility, religious bankruptcy.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Munshi Premchand is the author representing the entire Indian literature, who through his literature has glorified not only Hindi fiction but also the entire Indian literature. While it is believed that literature is created for entertainment, Premchand portrays reality in his literature. They stand on the concrete ground of reality and present the truth of life which prevails in the society. His literature narrates the saga of Indian public life. Godan is such a compassionate story of an Indian farmer that is relevant even after ages. This novel is an epoch-making masterpiece. Literature and society have its reflection in its fullness in this novel. Every aspect of life is depicted in this novel.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Premchand, Godan, farmer, human values

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Creative Commons Attribution 4.0 and The Open Definition