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Transmission Jeopardy of Adenomatosis Polyposis Coli and Methylenetetrahydrofolate Reductase in Colorectal Cancer
Colorectal cancer (CRC) is one of the globally prevalent and virulent types of cancer with a distinct alteration in chromosomes. Often, any alterations in the adenomatosis polyposis coli (APC), a tumor suppressor gene, and methylenetetrahydrofolate reductase (MTHFR) gene are related to surmise colorectal cancer significantly. In this study, we have investigated chromosomal and gene variants to discern a new-fangled gene and its expression in the southern populations of India by primarily spotting the screened APC and MTHFR variants in CRC patients. An equal number of CRC patients and healthy control subjects ((Formula presented.)) were evaluated to observe a chromosomal alteration in the concerted and singular manner for APC and MTHFR genotypes using standard protocols. The increasing prognosis was observed in persons with higher alcoholism and smoking ((Formula presented.)) with frequent alterations in chromosomes 1, 5, 12, 13, 15, 17, 18, 21, and 22. The APC Asp 1822Val and MTHFR C677T genotypes provided significant results, while the variant alleles of this polymorphism were linked with an elevated risk of CRC. Chromosomal alterations can be the major cause in inducing carcinogenic outcomes in CRCs and can drive to extreme pathological states. 2021, SAGE Publications Ltd. All rights reserved. -
Tools and framework for cyber-physical agricultural systems
The development of cyber-physical agricultural systems (CPASs) has created new opportunities for precision farming, sustainable food production, and efficient use of resources. CPAS leverages advanced technologies such as the Internet of Things, artificial intelligence (AI), and machine learning (ML) to collect, analyze, and utilize data to improve farming practices. However, the implementation of CPAS requires the use of various tools and frameworks to ensure seamless integration and communication between different components of the system. One of the key tools for CPAS is sensors. This chapter focuses on key tools for CPAS, such as sensors that can collect data on environmental factors, including temperature, humidity, soil moisture, and nutrient levels, enabling farmers to monitor crop growth and identify issues. The use of drones equipped with cameras and sensors can provide a birds eye view of farmland, allowing farmers to detect issues that are difficult to detect otherwise. Frameworks such as the Open Platform Communication Unified Architecture (OPC-UA) provide a standardized approach to communication between different devices and systems in agricultural systems. OPC-UA enables secure and efficient data exchange between sensors, machines, and other components, enabling the integration of various tools and frameworks within CPAS. This framework ensures that different components of CPAS can communicate seamlessly, leading to more efficient and effective farming practices. Another critical framework for CPAS is the decision support system (DSS). DSS utilizes AI and ML algorithms to analyze data from various sources and provide recommendations to farmers. For example, DSS can provide guidance on crop selection, planting dates, irrigation schedules, and pest management. This framework can assist farmers in making informed decisions that can increase yield, reduce waste, and improve sustainability. 2024 Elsevier Inc. All rights reserved. -
Wireless Technology for Providing Safety in Vanets
Both the safety and efficiency of our present transportation systems might benefit greatly from the implementation of vehicular ad hoc networks (VANETs). In this book chapter, the author investigates the significance of wireless technology in improving VANET security. Before discussing the numerous wireless technologies that form the backbone of VANET security, this chapter digs into VANET architecture and communication paradigms. These can be anything from tried-and-true standards like IEEE 802.11p (WAVE) to forward-thinking concepts like 5G cellular networks ability to link vehicles to other objects. Collision avoidance, cooperative adaptive cruise control, junction collision alarms, and pedestrian safety are just some of the real-world applications of V2V communication that have been shown. The importance of security mechanisms, such as authentication, encryption, and data integrity, is discussed at length in this chapter. The narrative also delves into the fascinating intersections of VANETs with autonomous cars and AI, all while tackling issues like spectrum allocation, scalability, and privacy concerns. Case studies shed light on the concrete effects of VANET safety installations, showing how they may reduce accident rates and ease traffic congestion. This last chapter summarizes the potential of wireless technologies to usher in an era of enhanced road safety via the medium of VANETs, distills important insights, and calls for greater advances. 2024 CRC Press. -
Integration of Mobile Edge Computing in Wireless Technology
This chapter delves into the potential for Mobile Edge Computing (MEC) to revolutionize wireless networks through its incorporation in wireless technologies. The authors give a thorough introduction to MEC, including its components, design, and the reasoning behind combining it with wireless networks. This chapter provides a foundational understanding of technologies for wireless communication, focusing on the establishment and improvement of 4G, 5G, and Wi-Fi networks. Different deployment strategies and supporting technologies for MEC integration with mobile networks are explored to demonstrate the adaptability and scalability of this approach. Improved connection, lower latency, and higher bandwidth utilization are just some of the benefits and obstacles of MEC integration that are demonstrated using practical scenarios and applications. This chapter also discusses techniques for optimizing performance and managing resources, as well as security and privacy concerns unique to wireless networks that make use of MEC. In this article, we explore the continuing standardization efforts and industry activities that are pushing MEC usage in wireless networks. Finally, the authors describe the unanswered questions and potential future developments in MEC-enabled wireless networks. This chapter presents a thorough analysis of MEC's incorporation into wireless technology, revealing how this development has the potential to revolutionize mobile communications and open up fresh avenues for developing useful services and applications. 2024 CRC Press. -
DKMI: Diversification ofWeb Image Search Using Knowledge Centric Machine Intelligence
Web Image Recommendation is quite important in the present-day owing to the large scale of the multimedia content on the World Wide Web (WWW) specifically images. Recommendation of the images that are highly pertinent to the query with diversified yet relevant query results is a challenge. In this paper the DKMI framework for web image recommendation has been proposed which is mainly focused on ontology alignment and knowledge pool derivation using standard crowd-sourced knowledge stores like Wikipedia and DBpedia. Apart from this the DKMI model encompasses differential classification of the same dataset using the GRU and SVM, which are two distinct differential classifiers at two different levels. GRU being a Deep Learning classifier and the SVM being a Machine Learning classifier, enhances the heterogeneity and diversity in the results. Semantic similarity computation using Cosine Similarity, PMI and SOC-PMI at several phases ensures strong relevance computation in the model. The DKMI model yields overall Precision of 97.62% with an accuracy of 98.36% along with the lowest FDR score of 0.03 and is much better than the other models that are considered to be the baseline models. 2022, The Author(s), under exclusive license to Springer Nature Switzerland AG. -
Problems with the advocates (Amendment) bill, 2017 /
International Journal Of Science And Research, Vol.6, Issue 6, pp.2066 - 2068, ISSN: 2319-7064 (Online). -
A centralized ledger platform for secured real-time transactions /
Patent Number: 201931034199, Applicant: Antum Lab LLP.
The present invention relates to new centralized ledger technology with centralized validation process. It offers a single platform for all categories of realtime transactions and validations unlike existing conventional blockchain technology. It offers 3 levels of hashing placed at generator, server and validator ends for data security from data tampering and two levels of encryption for communication lines between generator-server and server-validator for packet security. -
A microcontroller based low cost electronic locking system using 2-way authentication /
Patent Number: 2021101384, Applicant: Siddhartha Bhattacharyya. -
ZnO doped SnO2 nano flower decorated on graphene oxide/polypyrrole nanotubes for symmetric supercapacitor applications
Due to their high power density, lengthy cyclability, quick charge-discharge rates, and environmentally friendly design, supercapacitors are incredibly effective electrochemical energy storage devices. A lot of work has been progressed in this direction to increase the specific power and cyclic stability of supercapacitor mainly by using various metal oxides with 2D composites and high concentration electrolytes. But, there are some challenging issues like low energy density, high production cost, and short cyclic life. In this work, we aimed to resolve the low energy density and operating voltage of electrodes by selecting multiphase inorganic-organic material with a suitable concentration of electrolyte. To create such supercapacitor electrodes for high energy storage applications, ZnO doped SnO2 nanoflower decorated on graphene oxide/polypyrrole nanocomposite, which are novel materials with large specific surface area and cyclic stability were studied. The electrochemical study of the nanocomposite materials is done by studying the cyclic voltammetry (CV), galvanostatic charge-discharge (GCD), and electrochemical impedance (EIS) techniques. The supercapacitor device fabrication is processed using ZS/GP2 electrode, and the analysis of supercapacitor performance is also studied. As a result, ZS/GP2 nanocomposite showed a good capacitive behavior with a maximum specific capacitance of 392 F g?1 at 75 mV s?1 scan rate with significantly high specific energy and power density of 31.6 Wh kg?1 and 5177 W kg?1, respectively after the 27,000 consecutive charge-discharge (GCD) cycles at the current density of 0.25 A g?1. The results evidence that these hybrid materials are highly promising electrode materials for energy storage applications. 2023 Elsevier Ltd -
Roadmap on ionic liquid crystal electrolytes for energy storage devices
The current organic liquid electrolytes used in electrochemical energy systems cause rapid performance degradation and even combustion. The advancement of new electrolytes with exceptional safety and electrochemical performance is crucial in addressing these challenges. Recently developed ionic liquid crystals (ILCs) offer promising opportunities for tailoring ion transport channels through modified nano segregated structures, thereby ensuring excellent operating safety and combining the advantageous properties of ionic liquids and liquid crystals. This review focuses on investigating the ion conductive properties and operational mechanisms of ILC electrolytes for energy storage and conversion devices, which play a pivotal role in the development of superior electrolytes. The review critically analyzes the recent development and fundamental properties electrochemical interaction framework of ILC electrolytes applied in energy storage devices. Particular attention is given to elucidating the mechanism of ILC and phase formation, past decade fabrication of energy storage device with ILC electrolytes, emphasizing their capacity for ion redistribution and exceptional stability. Additionally, the review addresses the drawback, limitation, commercialization, challenges and provides future perspective for the growth of ILC electrolytes in the field of energy storage. 2024 Elsevier B.V. -
Synergistic effect of bio-nanocarbon embedded polymer nanocomposite and its applications
For applications involving sustainable materials, bio-nanocarbon was examined as a material to improve the properties of fiber-reinforced nanobiocomposite. A thorough investigation has been conducted using nano biocarbon as a filler and reinforcing material. However, the composite's inferior mechanical, physical, and thermal properties are a result of a poor fiber-matrix interface. As a result, in this study, biocarbon nanoparticles were created and used as functional components to enhance the properties of polymeric composite materials. To emphasize the scientific and technological issues that need to be resolved in order to create artificial composites with bio-inspired structures, recent studies of bio-inspired nano-carbon composites are discussed in this study. These include the production techniques for resolving the nanocarbon dispersion problem and creating bio-inspired structures, as well as the microstructure and composite characteristics characterization. In order to reveal natural design principles and serve as a resource for future research, bio-inspired composites and their applications are thoroughly examined and explained. 2023 Bentham Science Publishers. -
Past decade of supercapacitor research Lessons learned for future innovations
Due to their high power density, long cycle stability, and quick charge/discharge rates, supercapacitors are gaining popularity in the field of energy storage devices. These distinct features have enabled supercapacitors to create their own space in the energy storage device realm. This review addresses contemporary ways to increase not just the power density, rate capability, cycle stability, and other properties of supercapacitors, but also their energy density utilising hybrid topologies. Because electrodes are the most significant component of a supercapacitor cell and the last decade mainly focused on the material realm, this paper focuses on the design of hybrid supercapacitor electrodes with high specific capacitance, as well as the explication of the mechanisms involved. We have also given an insight about the merits and demerits of various electrode materials that have been employed till date. The new trends and improvement in supercapacitor development are also summarized. 2023 Elsevier Ltd -
Green Synthesis and Application of Copper-Based Nanomaterials
A vital aspect of nanoscience and nanotechnology is the synthesis of nanomaterials and nanostructures. Although nanotechnology is a relatively new field of study, nanomaterials have been used in industry for years. Synthesis of nanomaterials is an essential area due to its significant characteristics and is ideally suited for applications in a multiple discipline. Metal and metal-based nanoparticles play a major role across all disciplines, making up the majority of all nanomaterials. Among these, copper-based nanomaterials have drawn a lot of curiosity considering their varied features and wide range of uses in numerous sectors, particularly in nanotechnology for healthcare and biomedical fields. Synthesis of copper-based nanomaterials can be achieved by several approaches such as physical, chemical, biological methods. Among these approaches, synthesizing nanomaterials through biological processes is the most affordable and environmentally responsible method. This chapter aims to share details on green synthesis of copper-based nanomaterials obtained from different sources and utilized in a broad range of industries including electronics, agriculture, biomedicine, and manufacturing. 2024 American Chemical Society. -
Low-cost bio-waste carbon nanocomposites for sustainable electrochemical devices: A systematic review
Innovative brains have always drawn inspiration from nature while creating new designs. Animals and plants offer a variety of structures that are stronger, have higher energy sorption capacities, and have lower densities. These structures can inspire the creation of new, functional designs. Scientists have created structures by drawing inspiration from biological structures seen in nature. These structures have been demonstrated to significantly outperform conventional structures for use in the environmental and energy sectors. Due to their simple synthesis, adaptability, excellent performance, and variety of uses, including in light-harvesting systems, batteries, catalysis, bio-fuels, water, and air purification, and environmental monitoring, bio-fabricated materials have demonstrated several advantages. However, sensitive fabrication tools that can create bio-inspired structures and scale up manufacturing from laboratory-scale synthesis are urgently needed. A quick rundown of recent developments in bionanomaterials for different electrochemical systems, particularly the extensively researched rechargeable batteries, sensors, and supercapacitors, provided a discussion of the design principles for bionanomaterials, synthesis, and strategies for low-cost bio-inspired nanomaterial synthesis and device integration. A quick overview of the future research priorities is then suggested, followed by a critical analysis of the current problems. This review is anticipated to provide some understanding of biowaste-nanocomposites for electrochemical applications by taking cues from nature. 2024 Elsevier Ltd -
Properties, Synthesis, and Characterization of Cu-Based Nanomaterials
Copper-based nanomaterials offer a fascinating array of properties that make them pivotal in various technological applications. These materials, when scaled down to the nanoscale, exhibit enhanced electrical conductivity, surpassing their bulk counterparts. This book chapter primarily focuses on the properties, synthesis, and characterization of copper nanoparticles while also discussing metal and metal oxide nanoparticles. Their large surface-to-volume ratios enable efficient electron transport, making them valuable components in electronics and conductive inks for flexible devices. Furthermore, copper nanomaterials possess exceptional thermal conductivity, making them crucial for efficient heat management in electronics and advanced thermal interface materials. Copper and copper oxide have positive economic and environmental effects. Their catalytic properties render them important in diverse chemical reactions and as components in energy storage systems like batteries and supercapacitors. Additionally, the tunability of their optical properties makes them suitable for various photonic and optoelectronic applications, ranging from sensors to light-emitting devices. The multifaceted properties of copper-based nanomaterials continue to drive innovation across a broad spectrum of industries. 2024 American Chemical Society. -
Biomass-Based Functional Carbon Nanostructures for Supercapacitors
For the creation of next-generation biocompatible energy technologies, it is urgently necessary to examine environmentally acceptable, low-cost electrode materials with high adsorption, rapid ion/electron transit, and programmable surface chemistry. Because of their wide availability, environmentally friendly nature, and affordability, carbon electrode materials made from biomass have received a lot of interest lately. The biological structures they naturally possess are regular and accurate, and they can be used as templates to create electrode materials with precise geometries. The current study is primarily concerned with recent developments in research pertaining to biomass-derived carbon electrode materials for supercapacitor applications, including plant, fruit, vegetable, and microorganism-based carbon electrode materials. Also provided is a summary of alternative synthesis methods for the conversion and activation of biomass waste. 2023, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. -
Risks and ethics of nanotechnology: an overview
Environmental nanotechnology is thought to be important to current environmental engineering and scientific techniques. The biomedical, textile, aerospace, manufacturing, cosmetics, oil, defense, agricultural, and electronics industries can all benefit from the use of nanotechnology to enhance a wide range of material properties, including physical, chemical, and biological properties. However, nanotechnology-based products or nanomaterials (e.g., nanofibers, nanowires, nanocomposites, and nanofilms) may be harmful to human health. Since nanomaterials are usually manufactured using novel manufacturing techniques and have a variety of sizes, shapes, and surface energies, there can also be uncertainties in their manufacture and handling. This chapter provides a detailed account of ethical issues related to nanotechnology, particularly environmental toxicity, risk management, health risk evolution, and environmental significance of nanomaterials. In addition, environmental challenges, toxic effect of nanoparticles on the environment, ethics of nanotechnology, and social, ecological, biological, and other legal issues are highlighted. The potential of nanomaterials in environmental remediation and their use in environmental protection is also emphasized. 2023 Elsevier Inc. All rights reserved. -
Renewable Musa Sapientum derived porous nano spheres for efficient energy storage devices
Biomass-based carbonaceous materials derived from Musa Sapientum have gained much attention in recent years for their application in energy storage devices, especially supercapacitors. In the present work, we synthesized carbonaceous material from banana peel as the biomass precursor by using a pyrolysis method carried out at various temperatures (600, 800, and 1000 C). The characterization of the prepared carbonaceous materials BP600, BP800 and BP1000 was done by using different characterization techniques such as FTIR, XRD, FE-SEM, and TEM, studies. The electrochemical study of the synthesized material was carried out by cyclic voltammetry (CV), galvanostatic charge-discharge (GCD) electrochemical impedance spectroscopy (EIS). The supercapacitive performance of the material was studied using a 3-electrode system with 3M KOH as an electrolyte. As a result, the BP600 exhibited a better specific capacitance with higher energy and power densities along with a maximum cyclic stability of 16,000 cycles. To show the practical applicability of the material BP 600, two electrode system studies were carried out as well, which showed preferentially good values for specific capacitance with appreciable power and energy density values. The study provides us with a green approach for the fabrication of non-toxic, low-cost, and environmentally friendly potential porous carbonaceous electrode materials by converting bio-waste into a clean and renewable source of energy. 2024 The Author(s). Published by IOP Publishing Ltd. -
Zinc oxide/tin oxide nanoflower-based asymmetric supercapacitors for enhanced energy storage devices
Research on energy storage devices has focused on improving asymmetric supercapacitors (ASCs) by utilizing two different electrode materials. In this work, we have successfully prepared a unique material, ZnO/SnO2 nanoflower, via the hydrothermal method. Graphene oxide (GO) was synthesized by applying the modified Hummers' technique. The ZnO/SnO2 nanoflower was deposited on a polypyrrole (PPY) nanotube/graphene oxide composite (ZS/GP) in two steps: in situ chemical polymerization, followed by a hydrothermal method. Electrochemical properties of the prepared material nanocomposite were analyzed by applying cyclic voltammetry (CV), galvanostatic charge-discharge (GCD) and electrochemical impedance spectroscopy (EIS) techniques. An asymmetric supercapacitor (ASC) was constructed using ZS/GP nanocomposite as the positive electrode and Caesalpinia pod-based carbonaceous material as the negative electrode material, and its performance was investigated. As a result, the fabricated ASCs were found to have an excellent specific capacitance of 165.88 F g?1 at 1.4 V, with an energy density of 5.12 W h kg?1 and a power density of 2672 W kg?1. The prepared nanocomposite material for the ASC showed a cycle stability of 17k cycles at a current density of 5 A g?1. This study revealed that the electrode material ZS/GP nanocomposite is highly suitable for supercapacitor applications. The ASC device's extended cycle life experiments for 17k cycles produced a coulombic efficiency of 97% and a capacitance retention of 73%, demonstrating the promising potential of the electrode materials for greener as well as efficient energy storage applications while converting abundant bio waste into effective energy. 2024 The Royal Society of Chemistry. -
An Efficient Multi-Modal Classification Approach for Disaster-related Tweets
Owing to the unanticipated and thereby treacherous nature of disasters, it is essential to gather necessary information and data regarding the same on an urgent basis; this helps to get a detailed overview of the situation and helps humanitarian organizations prioritize their tasks. In this paper, "An Efficient Multi-Modal Classification Approach for Disaster-related Tweets,"the proposed framework based on Deep Learning to classify disaster-related tweets by analyzing text and image contents. The approach is based on Gated Recurrent Unit (GRU) and GloVe Embedding for text classification and VGG-16 network for image classification. Finally, a combined model is proposed using both text and image modules by the Late Fusion Technique. This portrays that the proposed multi-modal system performs significantly well in classifying disaster-related content. 2022 IEEE.