The frequent human errors while driving causes awful events ending up in significant amount of road accidents. Today's traffic forums insist drivers to pay careful attention to the traffic signals that are simultaneously notified through the different sources. The two of the major effects of reckless driving are increased traffic and fatalities. More accidents occur as a result of common errors made by people, such as talking on the phone or playing loud music while driving. Automated traffic detection and real-time monitoring may significantly enhance and assist the driving safety. The usage of automated traffic detection and real-time monitoring is more important nowadays, as technology is seeking for automation in every area. The potential of autonomous vehicles to travel on highways and roads offers people with a wide range of opportunities, from improving traffic safety to fundamentally altering the way a person gets about. Additionally, the recent increases in accidents, which have been connected to both an increase in the number of automobiles on the road and negligent driving on the part of drivers, it appears that owning a car is now necessary. Self-driving cars have the ability to sense their surroundings as it is enabled with the LiDAR, Radar, GPS, and cameras. Autonomous cars' main benefit is their decreased risk of accidents. If these vehicles are widely available and well-engineered, their reduced fuel use could help in reducing the pollution. The pre-installed features including lane identification, obstacle recognition, and traffic sign detection, enables the car to go independently from one place to another. This review article may be used as a quick guide for professionals experimenting with self-driving cars with various technologies.
{"title":"Self-Driving Car for a Smart and Safer Environment – A Review","authors":"None Sanjay S Tippannavar, None Yashwanth S D","doi":"10.36548/jei.2023.3.004","DOIUrl":"https://doi.org/10.36548/jei.2023.3.004","url":null,"abstract":"The frequent human errors while driving causes awful events ending up in significant amount of road accidents. Today's traffic forums insist drivers to pay careful attention to the traffic signals that are simultaneously notified through the different sources. The two of the major effects of reckless driving are increased traffic and fatalities. More accidents occur as a result of common errors made by people, such as talking on the phone or playing loud music while driving. Automated traffic detection and real-time monitoring may significantly enhance and assist the driving safety. The usage of automated traffic detection and real-time monitoring is more important nowadays, as technology is seeking for automation in every area. The potential of autonomous vehicles to travel on highways and roads offers people with a wide range of opportunities, from improving traffic safety to fundamentally altering the way a person gets about. Additionally, the recent increases in accidents, which have been connected to both an increase in the number of automobiles on the road and negligent driving on the part of drivers, it appears that owning a car is now necessary. Self-driving cars have the ability to sense their surroundings as it is enabled with the LiDAR, Radar, GPS, and cameras. Autonomous cars' main benefit is their decreased risk of accidents. If these vehicles are widely available and well-engineered, their reduced fuel use could help in reducing the pollution. The pre-installed features including lane identification, obstacle recognition, and traffic sign detection, enables the car to go independently from one place to another. This review article may be used as a quick guide for professionals experimenting with self-driving cars with various technologies.","PeriodicalId":52825,"journal":{"name":"Journal of Electrical Electronics and Informatics","volume":"74 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135641271","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}
The rapid proliferation of digital data has raised significant concerns regarding privacy and data security, necessitating the development of effective data anonymization techniques. This research presents a novel application of the Bat Algorithm (BA) for data anonymization, a nature-inspired optimization algorithm that mimics the echolocation behavior of Bats. The proposed approach leverages the BA's unique search capabilities to achieve a delicate balance between data utility and privacy preservation, a critical aspect in today's data-driven world. By treating data attributes as potential solutions and employing the BA's search process, the algorithm iteratively identifies and modifies sensitive attributes while minimizing information loss. This research contributes to the developing field of research on data anonymization by introducing a nature-inspired optimization technique that offers a promising alternative to traditional anonymization methods. Experimental results on various real-world datasets demonstrate the effectiveness of the proposed approach in achieving robust privacy protection while maintaining data quality, outperforming existing anonymization methods in terms of utility and computational efficiency. Furthermore, the proposed BA-based data anonymization approach exhibits versatility, scalability, and adaptability, making it suitable for diverse application domains, from healthcare and finance to social media and beyond. In summary, this study highlights the potential of the Bat Algorithm as a valuable tool in the field of data anonymization, offering a promising avenue for addressing the privacy challenges associated with the ever-expanding digital data landscape.
{"title":"Application of Bat Algorithm for Data Anonymization","authors":"None Manas Kumar Yogi, Dwarampudi Aiswarya, Yamuna Mundru","doi":"10.36548/jei.2023.3.002","DOIUrl":"https://doi.org/10.36548/jei.2023.3.002","url":null,"abstract":"The rapid proliferation of digital data has raised significant concerns regarding privacy and data security, necessitating the development of effective data anonymization techniques. This research presents a novel application of the Bat Algorithm (BA) for data anonymization, a nature-inspired optimization algorithm that mimics the echolocation behavior of Bats. The proposed approach leverages the BA's unique search capabilities to achieve a delicate balance between data utility and privacy preservation, a critical aspect in today's data-driven world. By treating data attributes as potential solutions and employing the BA's search process, the algorithm iteratively identifies and modifies sensitive attributes while minimizing information loss. This research contributes to the developing field of research on data anonymization by introducing a nature-inspired optimization technique that offers a promising alternative to traditional anonymization methods. Experimental results on various real-world datasets demonstrate the effectiveness of the proposed approach in achieving robust privacy protection while maintaining data quality, outperforming existing anonymization methods in terms of utility and computational efficiency. Furthermore, the proposed BA-based data anonymization approach exhibits versatility, scalability, and adaptability, making it suitable for diverse application domains, from healthcare and finance to social media and beyond. In summary, this study highlights the potential of the Bat Algorithm as a valuable tool in the field of data anonymization, offering a promising avenue for addressing the privacy challenges associated with the ever-expanding digital data landscape.","PeriodicalId":52825,"journal":{"name":"Journal of Electrical Electronics and Informatics","volume":"304 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135434195","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}
None Halesh M R, None Pavan S, None Pappuru Tejaswini
Operational Transconductance Amplifier (OTA) is the basic building block of Analog circuit with linear input/output characteristics. Because it associates closely linked parameters like noise and settling performance, the current design methodologies for two-stage OTAs frequently result in sub-optimal solutions. The study discusses the implementation of an Operational transconductance amplifier (OTA) with a bandgap reference (BGR) circuit and its importance in providing a stable and accurate reference voltage for various analog and digital circuits. The combination of OTA and BGR provides a stable and accurate reference voltage that can be used in various analog and digital circuits. OTAs are used to drive high capacitive loads. To scale the dimensions of Complementary Metal Oxide Semiconductor (CMOS) technology requires proportional scaling, also taking supply voltage into consideration. In addition to the simplicity and strong performance that the Band Gap Reference (BGR) achieves as a load for the OTA circuit, the architecture of OTA with BGR as load is easily adaptable to attain high accuracy. Because the performance of the used amplifier has a significant impact on the OTA’s performance, consideration must be given to the design and its architecture. Therefore, it is essential to carry out a comparison analysis in order to get the optimal results of the outputs of OTA having BGR as the load.
{"title":"Implementation of OTA in 90nm Technology with Bandgap Reference Application","authors":"None Halesh M R, None Pavan S, None Pappuru Tejaswini","doi":"10.36548/jei.2023.3.005","DOIUrl":"https://doi.org/10.36548/jei.2023.3.005","url":null,"abstract":"Operational Transconductance Amplifier (OTA) is the basic building block of Analog circuit with linear input/output characteristics. Because it associates closely linked parameters like noise and settling performance, the current design methodologies for two-stage OTAs frequently result in sub-optimal solutions. The study discusses the implementation of an Operational transconductance amplifier (OTA) with a bandgap reference (BGR) circuit and its importance in providing a stable and accurate reference voltage for various analog and digital circuits. The combination of OTA and BGR provides a stable and accurate reference voltage that can be used in various analog and digital circuits. OTAs are used to drive high capacitive loads. To scale the dimensions of Complementary Metal Oxide Semiconductor (CMOS) technology requires proportional scaling, also taking supply voltage into consideration. In addition to the simplicity and strong performance that the Band Gap Reference (BGR) achieves as a load for the OTA circuit, the architecture of OTA with BGR as load is easily adaptable to attain high accuracy. Because the performance of the used amplifier has a significant impact on the OTA’s performance, consideration must be given to the design and its architecture. Therefore, it is essential to carry out a comparison analysis in order to get the optimal results of the outputs of OTA having BGR as the load.","PeriodicalId":52825,"journal":{"name":"Journal of Electrical Electronics and Informatics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135686536","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}
This research explores the design and conducts a comparative analysis of a non-insulated Capacitive Micromachined Ultrasonic Transducer (CMUT) featuring an innovative asymmetric electrode configuration to improve the performance of the device. Specifically, this configuration involves the utilization of a top electrode with a smaller radius in comparison to the bottom electrode. The study encompasses an investigation into the effects of varying biasing voltage within the range of 40 V to 100 V. The materials employed in this study are carefully selected to optimize the CMUT's performance. The substrate material is silicon, and the bottom and top electrodes are made from aluminium. Additionally, silicon dioxide is utilized as the foundation material within the device's structure.
{"title":"A Comparative Study between Silicon Carbide and Silicon Nitride based Single Cell CMUT","authors":"Rakesh Kanjilal, Reshmi Maity","doi":"10.36548/jei.2023.3.006","DOIUrl":"https://doi.org/10.36548/jei.2023.3.006","url":null,"abstract":"This research explores the design and conducts a comparative analysis of a non-insulated Capacitive Micromachined Ultrasonic Transducer (CMUT) featuring an innovative asymmetric electrode configuration to improve the performance of the device. Specifically, this configuration involves the utilization of a top electrode with a smaller radius in comparison to the bottom electrode. The study encompasses an investigation into the effects of varying biasing voltage within the range of 40 V to 100 V. The materials employed in this study are carefully selected to optimize the CMUT's performance. The substrate material is silicon, and the bottom and top electrodes are made from aluminium. Additionally, silicon dioxide is utilized as the foundation material within the device's structure.","PeriodicalId":52825,"journal":{"name":"Journal of Electrical Electronics and Informatics","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135736540","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}
The widespread adoption of autonomous vehicles continues to increase along with various scientific and technological advancements, and this is necessitating the application of essential accident prevention measures. This research presents the design and development of an innovative hydraulic braking system utilizing readily available components and materials. The Pascal’s law of pressure is very applicable in modern hydraulic braking mechanisms. The system employs an ultrasonic sensor, a repurposed disk, a motor, and a solenoid lock controlled by a relay to create an effective braking mechanism. The primary objective of this research is to demonstrate the feasibility of constructing a functional braking system based on Pascal’s law of pressure, using locally sourced materials, catering to resource-constrained environments. The proposed hydraulic braking system functions as follows: when the ultrasonic sensor detects an object within its proximity (approximately 20 centimeters), it triggers the relay, which activates the solenoid lock. The solenoid lock's action initiates the movement of a syringe compressor, exerting pressure on the hydraulic fluid. This pressure is then transmitted to the repurposed DVD (Digital Versatile Disk), which serves as the braking element. As the disk is pressed against a surface, the resulting friction decelerates the system, effectively applying the brake. Finally, data is evaluated in the IoT (Internet of Things) platform ThingSpeak to identify safe and harmful states.
{"title":"Design and Development of a Prototype for a Pascal’s Law & IoT applied Automatic Hydraulic Braking System","authors":"Biplov Paneru, Bishwash Paneru","doi":"10.36548/jei.2023.3.007","DOIUrl":"https://doi.org/10.36548/jei.2023.3.007","url":null,"abstract":"The widespread adoption of autonomous vehicles continues to increase along with various scientific and technological advancements, and this is necessitating the application of essential accident prevention measures. This research presents the design and development of an innovative hydraulic braking system utilizing readily available components and materials. The Pascal’s law of pressure is very applicable in modern hydraulic braking mechanisms. The system employs an ultrasonic sensor, a repurposed disk, a motor, and a solenoid lock controlled by a relay to create an effective braking mechanism. The primary objective of this research is to demonstrate the feasibility of constructing a functional braking system based on Pascal’s law of pressure, using locally sourced materials, catering to resource-constrained environments. The proposed hydraulic braking system functions as follows: when the ultrasonic sensor detects an object within its proximity (approximately 20 centimeters), it triggers the relay, which activates the solenoid lock. The solenoid lock's action initiates the movement of a syringe compressor, exerting pressure on the hydraulic fluid. This pressure is then transmitted to the repurposed DVD (Digital Versatile Disk), which serves as the braking element. As the disk is pressed against a surface, the resulting friction decelerates the system, effectively applying the brake. Finally, data is evaluated in the IoT (Internet of Things) platform ThingSpeak to identify safe and harmful states.","PeriodicalId":52825,"journal":{"name":"Journal of Electrical Electronics and Informatics","volume":"83 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135737248","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}
Fault detection technique is important for enhancing protection, stability, reliability and continuity of supply. There are many fault detection techniques implemented in power system such as Fourier transform, wavelet transform, neural networks, etc. This research presents the fault identification and analysis using wavelet transform method as well as estimation of circuit breaker rating. The discrete wavelet transform is implemented for the fault identification in five bus system. Various types of line and ground faults have been considered and studied using Daubechies wavelet function. The first level decomposition is used for the fault analysis. The maximum detailed coefficients for various faults currents are analysed for the fault identification. The wavelet transform algorithm is implemented using MATLAB programming. The five-bus system is modelled in MATLAB Simulink and various faults are simulated. The switching time of fault is taken as 0.05 to 0.1 seconds. The faults have been studied at different points in the system. The fault identification method gives accurate results for different types of faults. The load flow analysis is also done for five bus system and appropriate rating of circuit breaker is estimated.
{"title":"Analysis and Detection of Power System Network Faults with Wavelet Transform","authors":"Reena Dangi, Saroj Kandel, Varsha Sen, Vision Parajuli, Rahul Kumar Jha","doi":"10.36548/jei.2023.3.003","DOIUrl":"https://doi.org/10.36548/jei.2023.3.003","url":null,"abstract":"Fault detection technique is important for enhancing protection, stability, reliability and continuity of supply. There are many fault detection techniques implemented in power system such as Fourier transform, wavelet transform, neural networks, etc. This research presents the fault identification and analysis using wavelet transform method as well as estimation of circuit breaker rating. The discrete wavelet transform is implemented for the fault identification in five bus system. Various types of line and ground faults have been considered and studied using Daubechies wavelet function. The first level decomposition is used for the fault analysis. The maximum detailed coefficients for various faults currents are analysed for the fault identification. The wavelet transform algorithm is implemented using MATLAB programming. The five-bus system is modelled in MATLAB Simulink and various faults are simulated. The switching time of fault is taken as 0.05 to 0.1 seconds. The faults have been studied at different points in the system. The fault identification method gives accurate results for different types of faults. The load flow analysis is also done for five bus system and appropriate rating of circuit breaker is estimated.","PeriodicalId":52825,"journal":{"name":"Journal of Electrical Electronics and Informatics","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134916778","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}
A dashboard is a powerful tool that enables users to verify, analyze, and process all kinds of data. It represents information on a single screen that helps get it just whenever it is essential and achieve the set goals in time. The category of a dashboard varies due to the nature of data they signify and the drive of the corporate they are castoff by. To blueprint a dashboard that will encounter the entire necessities and wholly accomplishing its targets, custom the ideologies of worthy dashboard sketch. But functioning on the project task, continually ponder its objective and the gain of the target spectators. Create it plain, operational, functional and spotlight on mandate demands. Ensure not to agree with the blueprint that complicates customers via the content, besides UI that will require a clear base fitting into the context. Group data, make it consistent, and add custom facets if applicable. Optimize them; finally, get feedback from customers to find out what's working perfectly and what is to be amended to mark them even happier. In future this optimized dashboard can be blended with Machine Learning, Deep Learning and Artificial Intelligence for amplifying their performance, reducing their cost and time.
{"title":"Optimization of Automated Real-Time Dashboards","authors":"D. Sasikala, K. Venkatesh Sharma","doi":"10.36548/jei.2022.2.006","DOIUrl":"https://doi.org/10.36548/jei.2022.2.006","url":null,"abstract":"A dashboard is a powerful tool that enables users to verify, analyze, and process all kinds of data. It represents information on a single screen that helps get it just whenever it is essential and achieve the set goals in time. The category of a dashboard varies due to the nature of data they signify and the drive of the corporate they are castoff by. To blueprint a dashboard that will encounter the entire necessities and wholly accomplishing its targets, custom the ideologies of worthy dashboard sketch. But functioning on the project task, continually ponder its objective and the gain of the target spectators. Create it plain, operational, functional and spotlight on mandate demands. Ensure not to agree with the blueprint that complicates customers via the content, besides UI that will require a clear base fitting into the context. Group data, make it consistent, and add custom facets if applicable. Optimize them; finally, get feedback from customers to find out what's working perfectly and what is to be amended to mark them even happier. In future this optimized dashboard can be blended with Machine Learning, Deep Learning and Artificial Intelligence for amplifying their performance, reducing their cost and time.","PeriodicalId":52825,"journal":{"name":"Journal of Electrical Electronics and Informatics","volume":"32 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80655267","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}
One of the most prevalent, bilateral, asymmetric, and progressive corneal diseases, keratoconus can have a slight to severe impact on vision. Early on, the condition is frequently misdiagnosed as irregular astigmatism, delaying diagnosis. Although we have cutting-edge diagnostic techniques, the results are insufficient to fully assess the corneal health at different areas, making it challenging to plan additional treatment programmes. Here, image pre-processing techniques using a Hybrid Wavelet Transform of Discrete Wavelet Transform (DWT) and Stationary Wavelet Transform (SWT), followed by soft and/or hard thresholding and Inverse Wavelet Transform, are proposed in order to achieve early and accurate diagnosis and assess the health of the cornea. The qualitative and quantitative metrics are reached by taking into account the several Electronic Corneal Topography picture modes, which would be useful to an ophthalmologist in moving on with therapy. This approach has been proven to have greater promise than the ones currently in use, particularly in relation to corneal diseases like keratoconus. Additionally, this approach aids in more accurate keratoconus stage determination.
{"title":"Filtering of Corneal Images using Hybrid Wavelet Transform in the Cases of Keratoconus","authors":"K. Aswini, S. Raghavan","doi":"10.36548/jei.2022.2.005","DOIUrl":"https://doi.org/10.36548/jei.2022.2.005","url":null,"abstract":"One of the most prevalent, bilateral, asymmetric, and progressive corneal diseases, keratoconus can have a slight to severe impact on vision. Early on, the condition is frequently misdiagnosed as irregular astigmatism, delaying diagnosis. Although we have cutting-edge diagnostic techniques, the results are insufficient to fully assess the corneal health at different areas, making it challenging to plan additional treatment programmes. Here, image pre-processing techniques using a Hybrid Wavelet Transform of Discrete Wavelet Transform (DWT) and Stationary Wavelet Transform (SWT), followed by soft and/or hard thresholding and Inverse Wavelet Transform, are proposed in order to achieve early and accurate diagnosis and assess the health of the cornea. The qualitative and quantitative metrics are reached by taking into account the several Electronic Corneal Topography picture modes, which would be useful to an ophthalmologist in moving on with therapy. This approach has been proven to have greater promise than the ones currently in use, particularly in relation to corneal diseases like keratoconus. Additionally, this approach aids in more accurate keratoconus stage determination.","PeriodicalId":52825,"journal":{"name":"Journal of Electrical Electronics and Informatics","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89550464","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}
For distinct properties and advantages like easy integration, high sensitivity, portability, and good selectivity, FET (Field-effect transistors) find application in varied fields and research areas. Especially, in biomedical applications, a drastic improvement is seen with the evolution of FET where Nanomaterial-based Bio-FET is an outstanding performer for their biosensing ability. In medical field, such Nanomaterial FET-Biosensor is carried out for performing label-free biomolecule sensing to screen out different diseases. Including infectious disease detection like virus infection, and bacterial infection, glucose, and diabetic levels can be screened as well with the aid of FET-based biosensor. This paper concentrates on the basic concepts, working principle of Bio-FET, recent research of FET in medical area, challenges and future scope of Nanomaterial-based Bio-FET.
{"title":"Nanomaterial FET-based biosensor for Medical Applications","authors":"K. Rahimunnisa","doi":"10.36548/jei.2022.2.003","DOIUrl":"https://doi.org/10.36548/jei.2022.2.003","url":null,"abstract":"For distinct properties and advantages like easy integration, high sensitivity, portability, and good selectivity, FET (Field-effect transistors) find application in varied fields and research areas. Especially, in biomedical applications, a drastic improvement is seen with the evolution of FET where Nanomaterial-based Bio-FET is an outstanding performer for their biosensing ability. In medical field, such Nanomaterial FET-Biosensor is carried out for performing label-free biomolecule sensing to screen out different diseases. Including infectious disease detection like virus infection, and bacterial infection, glucose, and diabetic levels can be screened as well with the aid of FET-based biosensor. This paper concentrates on the basic concepts, working principle of Bio-FET, recent research of FET in medical area, challenges and future scope of Nanomaterial-based Bio-FET.","PeriodicalId":52825,"journal":{"name":"Journal of Electrical Electronics and Informatics","volume":"89 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83453436","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}
The majority of countries now own cell phones, among other devices, owing to the explosion of the tech industry over the past 20 years or so, and newer, better electronic devices seem to hit the market every few months. As a result, the quantity of unwanted electronic goods is growing quickly. E-waste or older electronics that are defective or undesirable, is quickly starting to overflow landfills. These electrical appliances frequently contain dangerous substances that could damage the surrounding community, the environment, or even the air. Although it cannot totally eradicate this e-waste, we can limit it by employing environmentally friendly electronic equipment throughout production. Electronic devices integrating green technology helps to provide harmless environment for future generations.
{"title":"Effect of Green Electronics on E-waste","authors":"G. Rajakumar","doi":"10.36548/jei.2022.2.004","DOIUrl":"https://doi.org/10.36548/jei.2022.2.004","url":null,"abstract":"The majority of countries now own cell phones, among other devices, owing to the explosion of the tech industry over the past 20 years or so, and newer, better electronic devices seem to hit the market every few months. As a result, the quantity of unwanted electronic goods is growing quickly. E-waste or older electronics that are defective or undesirable, is quickly starting to overflow landfills. These electrical appliances frequently contain dangerous substances that could damage the surrounding community, the environment, or even the air. Although it cannot totally eradicate this e-waste, we can limit it by employing environmentally friendly electronic equipment throughout production. Electronic devices integrating green technology helps to provide harmless environment for future generations.","PeriodicalId":52825,"journal":{"name":"Journal of Electrical Electronics and Informatics","volume":"10 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75386715","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}
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