International Research Journal on Advanced Science Hub,
2022, Volume 4, Issue 06, Pages 168-174
DOI:
10.47392/irjash.2022.041
A few years ago, the majority of Indians had never heard of a mobile wallet, but with the rise of smart mobile phones, lightning-speed internet connection utilizing 3G, 4G, and now 5G, and attractive rewards digital wallets give, its use has skyrocketed in recent years. The number of people using the internet is continuously getting larger around the world. As a result, need of customer payment have altered dramatically. Cash settlements are a thing of the past. Digital payments are now giving rise to a stir. In the e-commerce business, the e-wallet has inclined popularity. E-Wallet transactions are becoming progres- sively popular as a replacement for cash purchases. Perception of consumers swapping from time to time with the improvement of the technology. So, this research paper attempts to study the awareness level among consumers of dig- ital wallets. Also, this paper examines the factors accountable for increasing popularity of digital wallets in India.
International Research Journal on Advanced Science Hub,
2022, Volume 4, Issue 06, Pages 175-179
DOI:
10.47392/irjash.2022.042
The term geopolymer is a sustainable binder refers to the study of waste mate- rials containing silicon (Si) and aluminum (Al), which create an alternative binder formed by a complex repeated chain by geopolymerization process. Hellacious materials alternation is mandatory to see the construction as a beautiful infrastructure as there are limited natural resources to produce qual- ity concrete. Alternative binder and aggregates created by using industrial waste should be used to reduce the disadvantages of conventional concrete. The Na2SiO3 / NaOH ratio activated geopolymer concrete has been well doc- umented by researchers. The ratio of these solutions to the field geopolymer concrete production is not suitable for structural geopolymer concrete because it is not possible to provide a temperature greater than 60 degree centrigrade in the field. The Na2SiO3 / NaOH ratio should be mixed 24 hours before airing the samples. Researchers have used a single alkaline solution simply instead of water when mixing concrete. In this review paper clearly compared and ana- lyzed difference between the Na2SiO3/NaOH activated geopolymer concrete versus neutral grade sodium silicate (NGSS) laboratory-based field construc- tion geopolymer concrete. NGSS is a neutral grade of SiO2: Na2O. This solu- tion is the only single neutral grade solution with 2.92 silica modulus, produced directly by the company to create the geopolymer.
International Research Journal on Advanced Science Hub,
2022, Volume 4, Issue 06, Pages 180-185
DOI:
10.47392/irjash.2022.043
The robot is being used in many applications for a different domain. The delivery robot was developed, and the battery was placed for the power source. Considering the abnormal condition/situation during the disaster period, energy is a critical issue for the robot. To overcome this condition, three kinds of power sources were identified such as (i) direct energy, (ii) solar energy and (iii) flywheel storage energy. All three power systems were designed and found that the delivery robot can be operated without any interruption with these power sources. The Flywheel energy storage system was fabricated and tested with the delivery robot. With these identified energy sources, it is possi- ble to operate the delivery robot without any external supply. It can help in any disaster situation to do services to people using the delivery robot.
International Research Journal on Advanced Science Hub,
2021, Volume 3, Issue 2, Pages 23-29
DOI:
10.47392/irjash.2021.026
The Covid-19 pandemic has made a huge impact on the e-commerce industry. The industry has experienced some benefits and problems during the pandemic. People tend to buy more items online as it can be more secure when it comes to the spread of disease. The reports are saying that overall e-commerce industry is having an increased sales growth. Many methods and techniques are being used by the e-commerce industry to make-up the negative impacts that happened to online business during the Covid-19 pandemic. This study is done to deeply analyse the problems and factors that are affecting the Online businesses and to know about the situations of e-commerce business in different parts of the world.
International Research Journal on Advanced Science Hub,
2020, Volume 2, Issue 7, Pages 1-5
DOI:
10.47392/irjash.2020.56
There was a big question about the transition to online learning on around the world, could it motivate student as good as the traditional methods? This study is aimed at finding out the effectiveness of virtual discussion for improving motivation of students during the Covid-19 pandemic. A total of sixty Christian students of State Vocational High School Malang were involved in the study, separated in two classes. The first class was treated with virtual discussion method and the other class as a control class. This study used a quasi-experimental research design, and analyzed using a paired sample t-test. The result obtained sig. 0.000 less than 0.05, showed a significant difference in the mean scores, indicated that virtual discussion was effective for improving motivation of students. From the finding, it is recommended to use virtual discussion in Christian education, against Covid-19 pandemic effect.
International Research Journal on Advanced Science Hub,
2020, Volume 2, Issue Special Issue ICSTM 12S, Pages 4-8
DOI:
10.47392/irjash.2020.252
After the outbreak of Covid-19 pandemic there had been huge changes in the shopping behaviour of customers across world. From bulk buying to online shopping there is a major change in what, when and how people are buying. As people are avoiding going to public places, online shopping has become even more prominent now. This paves the way for the online shopping stores giving them competitive advantage over traditional shopping stores. Amazon and Flipkart, which are the two most leading online shopping stores have also been beneficially affected by this shift of customer purchasing behaviour. Both Amazon and Flipkart are seeing accelerated growth in online sales fuelled by first time buyers and sellers from small towns. In this study the overall customer attitude towards the two sites is measured and compared with the help of Fishbein Multi-Attribute Model. An analysis is done to determine the important attributes that matters more to the customers ,on which these online sites need to focus on and also the perception of customers on performance of the two sites on those attributes is assessed.
International Research Journal on Advanced Science Hub,
2020, Volume 2, Issue 8, Pages 100-104
DOI:
10.47392/irjash.2020.101
In this paper we have proposed a room sanitation robot. The world around us is facing new threats day by day, latest being the corona virus. Social distancing, wearing masks, sanitizing the hands and disinfecting rooms are some precautionary measures to be taken against this deadly virus. Hence our project aims at disinfecting the rooms by deploying robots instead of manpower. Steriloid is a sanitizing robot which can be used to sanitize rooms, pathways, roads etc. It can be controlled in two modes manually or automatically. In the Automatic mode, the robot moves around the room with the help of two ultrasonic sensors. The sensors detect the obstacle while the robot is in motion and control the robot accordingly. In the Manual mode, complete control of the robot is in the user's hands. A mobile application is used to control the robot via a Bluetooth module. So the robot can move to any location. Sanitizer or sanitizing liquid is filled inside a reservoir and a pump is placed inside it. When the robot starts moving, the pump can be turned on from the mobile or manually and it starts sanitizing the room.
International Research Journal on Advanced Science Hub,
2020, Volume 2, Issue Special Issue ICAMET 10S, Pages 34-39
DOI:
10.47392/irjash.2020.196
The world has witnessed a standstill moment because of outbreak of coronavirus not sparing anyone across ethnicity, be it rich or poor, black or white, east or west, north or south. The pandemic has affected various sectors, education being one of it. According to UNESCO, close to 900 million learners have been affected by the closure of educational institutions. (11) Due to this pandemic, the educational institutions have to move from conventional mode of parting education to online mode. The research paper highlights advantages and disadvantages of imparting education through online mode during the pandemic situation.
International Research Journal on Advanced Science Hub,
2021, Volume 3, Issue Special Issue 6S, Pages 182-185
DOI:
10.47392/irjash.2021.187
The COVID-19 pandemic has affected all levels of educational systems worldwide, leading to the near-total closures of schools, universities and colleges.There are so many negativeimpacts of covid-19 on every sector in world and nowadays everyone is discussing and focusing on losses and drawbacks of covid-19. We should bring out ourselves from this worst situation and be positive. This paper was prepared to show some positive impact of pandemic on education., students, teachers, researchers and nonteaching staffs of school, colleges and universities. The main purpose of this paper is to remove the feeling of loss from mind of academician, students, research scholarsandothers. There are number of positive impacts of covid-19 on education, environment, human life, business etc. This paper enlightens the people with positive impact of covid-19 pandemic lock down on education.Because the positivity, there is reduction in depression andstress, as a result one can be more energetic and ambitious. Positivity helps us grow and improve our health.
International Research Journal on Advanced Science Hub,
2020, Volume 2, Issue Special Issue ICAMET 10S, Pages 127-131
DOI:
10.47392/irjash.2020.210
Education is continuing its journey since man is on earth. It may be the nature taught man in the yester years, gurukulas in the golden period of many kings, Government Schools and colleges’ post-independence era and convents, international schools, deemed universities in the 21st century, its common objective of all these institutions is to educate the human race. Education is not just reading the books and getting a degree from a University, it is the holistic development of an individual physically, mentally, financially and economically. The aim of education is to bring overall development of an individual and make him today a productive citizen, for tomorrow’s nation. Every country develops its education system to express and promote its unique socio-cultural identity and to meet the growing demand of job and career opportunities. The country has reached a stage in economic and technological progress and efforts must be made to ensure that the fruits of change reach all the sections of the society. The National Education Policy- 1986 focused on common curriculum framework that contains a common core along with other components that are flexible. Child-centric approach is given prominence in elementary education, followed by secondary education giving prominence to girl child education and SC, ST and BC categories of education. The National Education Policy-2020, which is reformed after 34 years, emphasized more on holistic approach with multi-disciplinary courses and students are facilitated with bucket system of choosing subjects of their interest. This paper focuses on the comparative study on the highlighted aspects of NEP of both 1986 and 2020.
International Research Journal on Advanced Science Hub,
2020, Volume 2, Issue 7, Pages 159-166
DOI:
10.47392/irjash.2020.82
This report aims to give an overview of a standalone automatic fan speed controller that controls the speed of an electric fan according to our requirement. With the help of the embedded technology makes more efficient and reliable with this closed loop feedback control system. This project is the Temperature Based Fan Speed Control & Monitoring with the help of the Arduino UNO and LM35 Temperature Sensor. In this the microcontroller controls the speed of an electric fan according to the requirement & allows faster control and the LCD display makes the system user-friendly. The LCD panel displays the Sensed temperature in Celsius Scale and fan speed in percentage simultaneously.
International Research Journal on Advanced Science Hub,
2021, Volume 3, Issue 2, Pages 23-29
DOI:
10.47392/irjash.2021.026
The Covid-19 pandemic has made a huge impact on the e-commerce industry. The industry has experienced some benefits and problems during the pandemic. People tend to buy more items online as it can be more secure when it comes to the spread of disease. The reports are saying that overall e-commerce industry is having an increased sales growth. Many methods and techniques are being used by the e-commerce industry to make-up the negative impacts that happened to online business during the Covid-19 pandemic. This study is done to deeply analyse the problems and factors that are affecting the Online businesses and to know about the situations of e-commerce business in different parts of the world.
International Research Journal on Advanced Science Hub,
2020, Volume 2, Issue 7, Pages 29-31
DOI:
10.47392/irjash.2020.60
Cyber bullying is a threat to the persons who are very socially active in various social media platforms. So, in this paper we deal with what is cyber bullying and types of it. We also discuss about the cyber bullying taking place at various places like school, college, university etc.Even we conducted a small survey and unstructured interviews with the teachers, professionalisms about the cyber bullying. So in the results we discuss about the survey and interview results after properly analyzing it. We also give some of the way that how to stop cyber bullying and its limitations to fight with it easily
Publisher: RSP Science Hub
Email: editor.irjash@rspsciencehub.com
Editor-in-chief: Dr. R. Ranjith
Online ISSN: 2582-4376