International Journal of Research In Science & Engineering最新文献

{"title":"Impact of Pico Technology in Bandgap Engineering","authors":"D. Srivani, Dr. P. Ramesh, M. S. Rao","doi":"10.55529/ijrise.24.34.37","DOIUrl":"https://doi.org/10.55529/ijrise.24.34.37","url":null,"abstract":"The automotive industry's use of lubricants is another area where pico technology has applications. Rudenko outlined the application of nano materials for reducing atomic-scale wear and tear. Engine wear and tear have been greatly reduced by using graphene, one of the most promising materials in a variety of industries, as a lubricant. Because of its structure at the nanoscale, graphene has made significant strides in reducing friction. The synthesis of materials with distinct properties might be possible through atomic-scale manipulation. One side of a lubricant, for instance, might be chemically active, while the other might be inert. As a result, there would be less friction on both sides and one side would be able to adhere to materials with ease.","PeriodicalId":263587,"journal":{"name":"International Journal of Research In Science & Engineering","volume":"393 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122783595","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Smart Server less Communication Model for Mobile Nodes in Cellular Networks","authors":"J. Logeshwaran, T. Kiruthiga","doi":"10.55529/ijrise.24.22.33","DOIUrl":"https://doi.org/10.55529/ijrise.24.22.33","url":null,"abstract":"Server less communication model for Mobile Nodes in Cellular Networks is an efficient communication system for mobile nodes in cellular networks. This system is designed to reduce transmission latency and bandwidth utilization in networks requiring transmission of data from multiple source nodes to multiple destination nodes. By implementing this system, communication between source and destination nodes can be achieved without the need for a dedicated server for communication. It can handle multiple communication nodes simultaneously in a reliable manner. This system uses a shared network approach where each node has access to the same transmission channel for achieving efficient data communication. The system also facilitates better management of nodes by sending control messages and acknowledgements to prevent redundant messages. It utilizes the IEEE 802.11 standards in order to provide a standard and reliable communication medium. This system can deliver secure, reliable and cost-effective communication for transmission of data in cellular networks.","PeriodicalId":263587,"journal":{"name":"International Journal of Research In Science & Engineering","volume":"93 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124660526","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Rising Car Ownership and Traffic Congestion in the University of Cape Coast Campus","authors":"Oscar Agyemang Opoku, O. Yeboah, E. Gyamfi, George Afful","doi":"10.55529/ijrise.24.10.21","DOIUrl":"https://doi.org/10.55529/ijrise.24.10.21","url":null,"abstract":"The study sought to examine the effects of rising car ownership on traffic congestion in the University of Cape Coast. The study used a quantitative and descriptive design of which convenience sampling was used to select 250 respondents (senior members, workers (TEWU), students (private car owners), commercial taxi drivers, shuttle drivers as well as minibus drivers). Questionnaire and structured interviews were the main data collection instruments used. The data was then analysed with the help of Statistical Product for Service Solution using percentages and frequencies and presented by using tables and charts using Excel 2020 version. However, the responses from the interviews were transcribed verbatim and discussed thematically based on the objectives of the study. It was found out that rising car ownership on campus influences road traffic congestion on campus. Also, road traffic congestion waste people’s time, delay movements, increase local temperature, increase expenses on fuel, low productivity and road accidents. Moreover, private cars and taxis were the type of cars used by majority of the respondents. It was also found that rise in car ownership, especially private cars, taxis, minibuses and shuttle buses were the major cause of road traffic congestion on campus. It is, therefore, recommended that the transport section of the University should provide enough spaces on campus for car stopping and parking. Lastly, the transport section of the University should educate the car users on campus on the essence of traffic regulators and others.","PeriodicalId":263587,"journal":{"name":"International Journal of Research In Science & Engineering","volume":"219 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122845053","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Moral Message in Song Lyrics Aku Bukan Jodohnya By Tri Suaka","authors":"Abid Nurhuda","doi":"10.55529/ijrise.24.1.9","DOIUrl":"https://doi.org/10.55529/ijrise.24.1.9","url":null,"abstract":"Communication is important so that humans can interact with the aim of creating meaning and messages to individuals or groups. And in delivering messages, media can be used, one of which is a song consisting of music and lyrics because it is considered a proper and adequate medium to channel thoughts, hopes, or special and moral messages to the audience. Among the many songs that went viral in January 2022, Aku Bukan Jodohnya by Tri Suaka, so the purpose of this study was to describe the moral message contained in it. The method used is qualitative and then the data collected in a documentary manner accompanied with a note-taking technique then analyzed the contents and finally concludes. The results of the study indicate that the moral message in the song lyrics of Aku Bukan Jodohnya by Tri Suaka includes psychological messages such as sincerity, submission and determination, then social criticism messages, namely doing good to people who hurt us and finally religious messages, namely believing in destiny.","PeriodicalId":263587,"journal":{"name":"International Journal of Research In Science & Engineering","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133362774","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Web-Based Sales Information System Of Sengon And Chocolate Seeds","authors":"Wiki Widodo, T. Susilowati, Widianto ., A. Maseleno","doi":"10.55529/ijrise.23.26.47","DOIUrl":"https://doi.org/10.55529/ijrise.23.26.47","url":null,"abstract":"Sejahtera Jaya shop is a company that sells sengon seeds and cocoa beans. In the increasingly fierce competition, Sejahtera Jaya shop needs a good alternative marketing strategy that can attract and reach more consumers and fulfill their needs. The use of website information technology is a very good breakthrough. The sales strategy of Sengon and Cocoa Beans attracts more new consumers and reduces the very high risk of error by building a web-based online sales system. This strategy is very good. This fulfills consumers' expectations of satisfying their needs by enabling them to access quickly anytime, anywhere as the number of Internet users grows in almost every region, and at the same time serve more consumers. Because it can be done. And the company's goal is to increase company profits. From the results of this paper, the author can create a web-based sales information system whose truth has been checked by Internet media.","PeriodicalId":263587,"journal":{"name":"International Journal of Research In Science & Engineering","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126211261","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Interference-Resistant Communication framework for Sensor Nodes in Wireless Sensor Networks","authors":"J. Logeshwaran, T. Krishnababu","doi":"10.55529/ijrise23.61.75","DOIUrl":"https://doi.org/10.55529/ijrise23.61.75","url":null,"abstract":"Wireless Sensor Networks (WSNs) are becoming increasingly important for various aspects of modern communication. However, the lack of reliable and securecommunication between nodes of the WSN often hinders the realization of many of its potential applications. In order to overcome these issues, we propose an interference-resistant Communication Framework for Sensor Nodes in Wireless Sensor Networks (IRCF-WSN) which is based on the idea of combining different types of compatible transmission schemes to establish a secure and reliable communication link between nodes. The proposed framework aims to provide a secure and reliable connection between nodes of the WSN irrespective of the interference environment. In order to accomplish this goal, the framework combines several interference-resistant techniques like frequency hopping, spread spectrum, and beamforming to form multiple channels of connectivity whichare subsequently used for communication. Additionally, the framework also utilizes a novel routing algorithm to ensure that the most secure and reliable path is chosen for the communication. Simulation results indicate that using the proposed framework, the communication performance of the WSN can be improved significantly compared to existing solutions.","PeriodicalId":263587,"journal":{"name":"International Journal of Research In Science & Engineering","volume":"268 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125821392","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Convergence Study of Firefly Algorithm","authors":"D. K. Mishra, V. Shinde, S. Bharadwaj","doi":"10.55529/ijrise.23.17.25","DOIUrl":"https://doi.org/10.55529/ijrise.23.17.25","url":null,"abstract":"In Recent era various optimization dilemmas are usually resolved by applying nature stimulated and meta-heuristic method. Firefly algorithm is one of them wherein male fireflies are supervised by two randomly selected female fireflies to give attention on global search, which provides repaid exploration and exploitation. Firefly algorithm is a population based algorithm it is widely used due to its simple search process and easy way to implementation. In this paper, Lightning bug (Firefly) is applied over fourteen bench mark function including multi-model and uni-model for examine the global optimal solution. Convergence analysis has been carried out effectively after various simulation experiments.","PeriodicalId":263587,"journal":{"name":"International Journal of Research In Science & Engineering","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126885622","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Towards Web Equality: Efforts on Web Accessibility for Persons with Cognitive Disability","authors":"Richard D. Hortizuela","doi":"10.55529/ijrise23.1.16","DOIUrl":"https://doi.org/10.55529/ijrise23.1.16","url":null,"abstract":"With the fast-paced development of digital innovations, web technologies are on the rise. With this in mind, making the web accessible for all became an interesting line of research and development. Web accessibility means that websites, tools, and technologies are designed and developed so that people with disabilities can use them with minimal to no supervision. More specifically, people can perceive, understand, navigate, and interact with the web. Over the past years, there have been attempts to achieve web accessibility for web users with physical, visual, and sensory disabilities. However, people with cognitive disabilities were not seen as a user group, thus, leaving them far behind the target general population for improving web accessibility. This paper presents an overview of the current state of web accessibility for people with cognitive disabilities. This paper attempts to come up with a unified definition of web accessibility and identify its components. The study identified the common reasons for the non-conformity of web accessibility. Moreover, the different cognitive disabilities and their linked issues are presented. Furthermore, this study reviews the various interventions made by governments and private organizations worldwide. The study uncovered that web accessibility for people with cognitive disabilities hadn’t been a priority for research which resulted in non-conformities with the accessibility guidelines such as poor interface design, confusing guides and instructions, robustness, and lack of features to cater to the needs of people with cognitive disabilities. Results show that in each kind of cognitive disability, namely Deficit Hyperactivity Disorder (ADHD), Autism Spectrum Disorder (ASD), Intellectual Disability, Memory Impairments, Perceptual Disability, and Seizure Disorder, people experience various difficulties in accessing the web, specifically on processing too much content or information, confusing instructions, typographies, and grammar. Laws have been imposed on different Asian and Western countries to address these difficulties. In contrast, other countries and organizations have adopted the Web Accessibility Guidelines of the World Wide Web Consortium (W3C). In conclusion, as organizations gear toward web equality, governments have the initiative to move towards the goal by implementing different laws and policies driving the WCAG 2.0 as a basis of these to orchestrate the design of websites effectively. Furthermore, this study calls for action for extensive research on web accessibility for cognitive disabilities as it is not only valuable to the vulnerable sector of society but also for the rest of the population.","PeriodicalId":263587,"journal":{"name":"International Journal of Research In Science & Engineering","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134093190","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Towards Web Equality: Efforts on Web Accessibility for Persons with Cognitive Disability","authors":"Richard D. Hortizuela","doi":"10.55529/ijrise.23.1.16","DOIUrl":"https://doi.org/10.55529/ijrise.23.1.16","url":null,"abstract":"With the fast-paced development of digital innovations, web technologies are on the rise. With this in mind, making the web accessible for all became an interesting line of research and development. Web accessibility means that websites, tools, and technologies are designed and developed so that people with disabilities can use them with minimal to no supervision. More specifically, people can perceive, understand, navigate, and interact with the web. Over the past years, there have been attempts to achieve web accessibility for web users with physical, visual, and sensory disabilities. However, people with cognitive disabilities were not seen as a user group, thus, leaving them far behind the target general population for improving web accessibility. This paper presents an overview of the current state of web accessibility for people with cognitive disabilities. This paper attempts to come up with a unified definition of web accessibility and identify its components. The study identified the common reasons for the non-conformity of web accessibility. Moreover, the different cognitive disabilities and their linked issues are presented. Furthermore, this study reviews the various interventions made by governments and private organizations worldwide. The study uncovered that web accessibility for people with cognitive disabilities hadn’t been a priority for research which resulted in non-conformities with the accessibility guidelines such as poor interface design, confusing guides and instructions, robustness, and lack of features to cater to the needs of people with cognitive disabilities. Results show that in each kind of cognitive disability, namely Deficit Hyperactivity Disorder (ADHD), Autism Spectrum Disorder (ASD), Intellectual Disability, Memory Impairments, Perceptual Disability, and Seizure Disorder, people experience various difficulties in accessing the web, specifically on processing too much content or information, confusing instructions, typographies, and grammar. Laws have been imposed on different Asian and Western countries to address these difficulties. In contrast, other countries and organizations have adopted the Web Accessibility Guidelines of the World Wide Web Consortium (W3C). In conclusion, as organizations gear toward web equality, governments have the initiative to move towards the goal by implementing different laws and policies driving the WCAG 2.0 as a basis of these to orchestrate the design of websites effectively. Furthermore, this study calls for action for extensive research on web accessibility for cognitive disabilities as it is not only valuable to the vulnerable sector of society but also for the rest of the population.","PeriodicalId":263587,"journal":{"name":"International Journal of Research In Science & Engineering","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121918266","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Characterization And Antimicrobial Property Of Nickel Nanoparticle Synthesized Using Leaves Extract Of Launaea Taraxacifolia (African Lettuce)","authors":"A. A. Adekanmi, Owolabi Oluwafemi Akinkunmi, Ifeoluwa, David Ajewole, Lawal, Ibraheem Kehinde, Oyero, Gbenga Micheal, Akinlade Ridwan Young","doi":"10.55529/ijrise.22.56.69","DOIUrl":"https://doi.org/10.55529/ijrise.22.56.69","url":null,"abstract":"As an alternative to previously used, costly, and hazardous chemicals, nickel nanoparticles (NiNPs) were manufactured utilizing locally accessible biodiversity plants. The aim of this work is to examine the antibacterial capabilities of nickel nanoparticles generated from Launaea taraxacifolia (African lettuce or wild lettuce). Leaves of African lettuce (Launaea taraxacifolia) were gathered in Esa-Oke, Nigeria's Osun State. In the morning, a sterile container was used to collect urine. The urine sample was evaluated and cultured using C.L.E.D. medium, MacConkey agar, and Sabouraud dextrose agar. Traditional methods including as morphology, gram staining, biochemical analysis, and sugar fermentation were used to identify the isolates. African lettuce was cut into small pieces after being washed in distilled water. A nickel nanoparticle was made using a conventional approach from African lettuce leaf extract. Transmission Electron Microscopy was used to characterize the nanoparticle, which was done via a drop coating method (SEM). The isolates were identified as Klebsiella sp. and Micrococcus sp. using Bergy's manual for bacterial identification. Nickel nanoparticles and African lettuce leaf extract were tested for antibacterial activities against Klebsiella sp. and Micrococcus sp. utilizing agar well diffusion methods. The comprehensive Transmission Electron Microscopy (TEM) photos clearly demonstrate that nickel nanoparticles have identical morphologies and sizes, according to the findings of the study of generated nanoparticles. Nickel nanoparticles with a diameter distribution of 10–20 nanometers are visible in the TEM images. The zones of inhibition for nickel nanoparticles against tested bacterial isolates (Klebsiella sp and Micrococcus sp) were 2 mm and 0 mm, respectively, however the zones of inhibition for Launaea taraxacifolia extract were substantial (5 mm and 7 mm). Plant extracts (Launaea taraxacifolia) showed good inhibition against bacteria when compared to the stated zone of inhibition with generated nickel nanoparticles (Micrococcus sp and Klebisiella sp)","PeriodicalId":263587,"journal":{"name":"International Journal of Research In Science & Engineering","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127225348","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}