Unraveling Chaos Dynamics in Cancer: Dr Koyel Chakravarty’s Breakthrough Research
Dr Koyel Chakravarty, Assistant Professor in the Department of Mathematics, has made a significant contribution to the field of cancer research with her paper “Analysis and Regulation of Chaos Dynamics in a Cancer Model through Chemotherapeutic Intervention and Immune System Augmentation,” which was recently published in the International Journal of Dynamics and Control. In her paper, Dr Chakravarty delves into the intricate world of chaos dynamics within a cancer model and explores the potential for regulating these dynamics through the combined approach of chemotherapeutic intervention and immune system augmentation.
Her research offers insights into understanding the complex behaviour of cancer cells and how such insights can be leveraged to develop more effective treatment strategies. Dr Chakravarty’s work marks a crucial step forward in the ongoing efforts to combat cancer, shedding light on the dynamic interplay between therapeutic interventions and the body’s immune response.
The publication of this paper not only underscores Dr Koyel’s expertise in the field of mathematical analysis in cancer research but also signifies a promising advancement in the collective pursuit of understanding and addressing the challenges posed by cancer.
Abstract
The focus of the current investigation lies in the formulation and analysis of a dynamic model depicting cancer growth, incorporating the joint influences of chemotherapy and immune system augmentation. The primary emphasis of this study revolves around the analysis of the dynamic behaviour within a living-cell closed carcinoma system, specifically one devoid of external vitamin support, with a particular exploration of chaos dynamics. Subsequently, the authors aim to scrutinise the pivotal impact of infused vitamins in attaining stable system dynamics through the application of chaos control techniques.
The formulated model exhibits fundamental mathematical properties, revealing a spectrum of co-dimension one and co-dimension two bifurcations. The identification of specific bifurcation types relies on algebraic criteria techniques, where conditions necessary and sufficient for bifurcation types are developed. Notably, these criteria are distinct from traditional approaches based on the characteristics of the eigenvalues of the Jacobian matrix, instead relying on coefficients derived from characteristic equations. The accuracy of the analytical conclusions is validated through numerical findings, elucidating diverse bifurcation structures. The article enriches its contribution by delving into the control of chaos through the reinforcement of the internal immune system and the maintenance of the biological system’s stability. This work culminates in proposing future directions aimed at advancing a more realistic approach to eradicating cancer.
Research in Layperson’s Terms
This study focuses on developing and analysing a model that simulates how cancer grows, considering both chemotherapy and the immune system’s response. The main goal is to understand how cancer behaves over time in a system that doesn’t have external vitamin support, especially looking at how chaotic or unpredictable the growth can become. The researchers also investigate how adding vitamins might help stabilise this chaotic system using specific control techniques. The model they created has certain mathematical features that show different types of changes, called bifurcations, which can occur under specific conditions.
Additionally, the study explores how strengthening the immune system might help control this chaos and stabilise the biological system. The paper concludes by suggesting future research directions that could lead to more effective cancer treatment strategies.
Practical implementation
The practical implementation and social implications of analysing and regulating chaos dynamics in a cancer model through chemotherapeutic intervention and immune system augmentation can be profound. Insights gained from this research could be applied to optimize cancer treatment protocols, potentially leading to more effective therapies with reduced side effects. By understanding and controlling the chaotic behaviour in cancer systems, patient outcomes could be improved through personalized treatment strategies.
Socially, the adoption of these findings may lead to increased public confidence in advanced cancer treatments, as well as a broader acceptance of integrating immune system support with traditional therapies. The potential for more stable and predictable treatment outcomes may also reduce the emotional and financial burden on patients and healthcare systems. Additionally, this approach may encourage further interdisciplinary research, bridging gaps between Mathematics, Biology, and Medicine, thus fostering innovation in cancer therapy development.
Collaborations
Dr Lakshmi Narayan Guin, Associate Professor, Department of Mathematics, Siksha Bhavana, Visva-Bharati
Future research plans
Potential areas for further exploration include:
- Personalised Medicine: Developing patient-specific models that consider individual biological variations could lead to more tailored and effective cancer treatments, minimising side effects and improving outcomes.
- Integration with Advanced Therapies: Combining the insights from chaos dynamics with emerging therapies such as immunotherapy, targeted therapy, and gene editing could enhance the precision and efficacy of cancer treatments.
- Published in Departmental News, Math News, News, Research News
A Look into Sequential Art: Exploring Sean Michael Wilson’s Graphic Creations
Graphic novels, a subgenre of comics, have witnessed stellar growth in popularity, encouraging readers to decipher meaning from the text and the images. The combination of visual and textual storytelling aids readers in decoding complex narratives. Dr Abhilasha Gusain, Assistant Professor from the Department of Literature and Languages, has published a paper titled “From Ideas to Ink: The Craft of Graphic Novel Creation with Sean Michael Wilson” in the Journal of Graphic Novels and Comics.
The current research advances the field of comics studies, highlighting aspects related to the industry like readership, publication, and distribution of graphic narratives across the globe. It emphasises the process of creation of a graphic novel, with reference to author Sean Michael Wilson’s works.
Abstract
In this interview, Sean Michael Wilson delves into his multifaceted career as a graphic novel writer, revealing the intricacies of his creative process, the challenges of adapting complex subjects into visual narratives, and the evolving role of graphic novels in cultural discourse. With over 40 projects under his belt, Wilson shares his approach to beginning new works, whether they stem from original ideas or/are adaptations of historical events and existing literature. He discusses the balance between authenticity and readability, the importance of research, and the collaborative dynamic between writer and artist in bringing graphic novels to life. Wilson also touches on the broader implications of graphic novels in education and social commentary, the economic realities of the industry, and the impact of digital platforms on publishing. His experiences across different cultures, particularly between the West and Japan, provide insight into the global reception of his work. Throughout the interview, Wilson emphasises the power of graphic novels as a medium for storytelling, education, and political engagement.
- Published in Departmental News, English Current Happenings, English news, News, Research News
Dr Sunil Publishes Paper on Ethereum Blockchain Framework in IEEE Access
We are thrilled to announce that Dr Sunil Chinnadurai, Associate Professor in the Department of Electronics and Communication Engineering has published a significant research paper titled “Ethereum Blockchain Framework Enabling Banks to Know Their Customers” in the esteemed journal IEEE Access. In his paper, Dr Chinnadurai explores the innovative applications of Ethereum blockchain technology in enhancing customer verification processes within the banking sector. His research addresses the growing need for robust and secure methods for banks to comply with Know Your Customer (KYC) regulations while ensuring customer privacy and data integrity.
This pioneering work contributes to the ongoing discourse on digital transformation in the banking industry and presents a framework that could potentially revolutionise customer onboarding and identity verification practices.
We extend our congratulations to Dr Chinnadurai for this remarkable achievement and look forward to his continued contributions to the field of electrical and electronics engineering. His research not only enhances the academic reputation of SRM University-AP but also paves the way for innovative solutions in the financial sector.
Abstract of the Research
This paper looks at how blockchain technology can improve the Know Your Customer (KYC) process. It aims to make things more open, secure, and unchangeable. Banks can use the Ethereum blockchain to get and keep customer information, which saves time and money. The solution tries to solve problems with KYC procedures making sure banks follow the rules and stop fraud. The central bank will keep a list of all banks and check if they’re doing KYC right. This spread-out approach gives banks a good long-lasting way to bring in new customers.
Explanation of the Research in Layperson’s Terms
Our study seeks to cause a revolution in the Know Your Customer (KYC) process for banks using Ethereum blockchain technology. Current KYC methods take too long, cost too much, and leave room for cheating. Blockchain offers a clear, safe, and unchangeable platform to store customer data letting banks check and confirm identities. This spread-out approach means customers only need to complete the KYC process one time, which saves a lot of time and money for both banks and customers. Also, blockchain’s safety features make sure that private data stays unchanged and safe from people who shouldn’t see it. Our planned system involves the central bank keeping a full list of all banks and watching to make sure they follow KYC rules. In the future, we plan to put our solution on the real Ethereum network and build a working decentralized app. This system promises to make KYC processes faster, safer, and cheaper, giving a strong answer for banks all over the world.
Practical Implementation or the Social Implications associated
Our research puts blockchain tech to work to improve how banks verify customers. This decentralized system gives everyone access to the same current info through a shared record. This cuts down on middlemen and their costs. Smart contracts that run on their own speed up checks with less human involvement. This lowers the chance of data getting out. It makes transactions faster and keeps data safe from changes it shouldn’t have. This new way of checking customers can save money, make customers happier, and follow rules better. It can make people trust banks more by keeping data safer and being more open. It also means banks don’t have to do the same checks over and over, which is better for them and their customers. In the end, our blockchain answer for customer checks aims to make banking safer, smoother, and cheaper. It should also help build more trust in banks overall.
FIGURE 1. Implementation of a blockchain-based KYC process
FIGURE 2. Sequential flow diagram illustrating the proposed KYC process using blockchain technology
Future Research Plans
We’re planning to test our idea a lot on the Ethereum network to make sure it works well. We want to build a working DApp that shows our KYC system is doable. We’ll check if people might use it and look at how safe and private it is. By doing this, we hope to make a strong and reliable DApp that’s easy to use, open, safe, and quick. In the end, we want to create something that makes KYC better and sets a new bar for money stuff making banking safer and faster for everyone. Our main goal is to make a system that does not improve how KYC works but also changes how money moves around, making sure banks are safer and work better for people.
- Published in Departmental News, EEE NEWS, News, Research News
Sakura Sangam: Indo Japan Joint Workshop
In a groundbreaking initiative, the Directorate of IR & HS, along with the Department of Mechanical Engineering and Electrical and Electronics Engineering, successfully hosted the “Sakura Sangam: Indo Japan Joint Workshop,” a two-day virtual event held on July 29 and 30, 2024. This workshop, organised in collaboration with Toyo University, Japan and supported by SRM Global Consulting, aimed to foster academic collaboration and cultural exchange between India and Japan.
During the first day, participants delved into key subjects within Mechanical, Electrical, and Electronics engineering, engaging in dynamic sessions that facilitated knowledge exchange and exploration of the latest advancements in these critical fields. The workshop provided a platform for students and professionals alike to enhance their understanding and contribute to ongoing discussions about innovation and technology.
The second day of the workshop was particularly enriching. It featured talks and seminars highlighting the rich cultural heritage of both nations. Attendees had the unique opportunity to gain a deeper appreciation for the traditions and customs that define the Indo-Japanese relationship. Vice Chancellor Dr Manoj K. Arora explained the meaning of ‘Sakura Sangam.’ He noted that “Sakura” refers to cherry blossoms, which are highly cherished in Japanese culture and symbolise the beauty and fleeting nature of life. ‘Sangam’ means ‘coming together’ in Sanskrit. This introduction set the stage for the workshop’s focus on bringing people together and sharing cultures.
Professor discussed India’s reputation as an IT hub and Japan’s renowned manufacturing expertise. He suggested that by combining these strengths, we could share knowledge and strengthen our bonds. The professor then officially started the workshop with a brief introduction, outlining what we will cover over the next two days.
Dr P Vivekananda Shanmuganathan provided a detailed brief on the research activities at SRMAP, with a particular focus on Mechanical Engineering. He highlighted some of the prominent PhD scholars and their ongoing research projects, showcasing their contributions to advanced topics such as innovative manufacturing processes and robotics. This presentation underscored the university’s dedication to cutting-edge research and its role in advancing the field through the efforts of its talented scholars.
Dr Vitalram Rayankula presented his research on Inverse Kinematics, focusing on the “Two Degree of Freedom Manipulator,” a robotic arm with two independent movements. He discussed the challenges of motion planning, particularly when dealing with line-type obstacles. Dr. Rayankula compared scenarios where the manipulator encounters obstacles without collision to those where collisions occur, highlighting the importance of precise calculations and control algorithms for safe robotic operation.
Dr Kiran Kumar discussed electric vehicles (EVs) and their challenges compared to internal combustion engine (ICE) vehicles. He highlighted issues such as the efficiency of ICE components, the longer recharge time for EVs, and the need for additional lead-acid batteries to match the energy density of gasoline. Dr. Kumar emphasized the limitations of current battery technology, which impact the range, weight, and overall efficiency of EVs, while also noting the environmental benefits they offer.
Prof. Shinobu Yamaguchi explored Japan’s changing perspectives regarding India, emphasising the importance of mutual cultural understanding in today’s globalised world. She highlighted how Japan’s view of India has evolved significantly over time.
In addition to technical topics, the workshop also included career-oriented sessions designed to equip students with insights into the professional landscape. Industry experts provided guidance on internships, job prospects, and the latest trends influencing both the Japanese and Indian job markets.
The “Sakura Sangam” workshop proved to be a resounding success, fostering both academic and cultural ties and paving the way for future collaborations between educational institutions in India and Japan.
Dr M Sheikh Mohamed shared insights from his 14-year journey in Japan, focusing on both challenges and growth opportunities.
● Academic Background: Originally from Chennai, Dr. Mohamed completed his B.Sc., M.Sc., and M.Phil. in Biotechnology before moving to Japan.
● Language Challenges: He emphasised the complexity of learning Japanese, especially the kanji script, which can be daunting for newcomers.
● Cultural Adaptation: Dr. Mohamed discussed the importance of mutual respect and understanding in Japan, noting that being polite and helpful can go a long way in overcoming cultural barriers.
● Time Management: He admired the punctuality ingrained in Japanese society, where trains and trams run with remarkable precision.
● Earthquake Preparedness: Recounting an earthquake experience, he observed the calm and orderly manner in which people evacuated buildings, reflecting the nation’s preparedness and resilience.
Thamtoro Elias Dillan, Department of Mechanical Engineering, International Student from Indonesia, provided a detailed account of the key challenges and experiences faced by international students in Japan:
1. Language Barrier: The difficulty of mastering Japanese can be a significant hurdle for international students, impacting daily life and academic success.
2. Student Life: He highlighted the differences in student life between Japan and his home country, including the structure of academic programs and extracurricular activities.
3. Cost of Living: He discussed the relatively high cost of living in Japan, including accommodation, food, and transportation, and offered tips on managing expenses.
4. Location: The choice of university location can greatly affect the student experience, with major cities offering more opportunities but also higher living costs.
5. Help & Support: He stressed the importance of seeking help and support from university resources and local communities to navigate the challenges of living abroad.
Sankar San and Mr. Masahiro Koizumi, Senior Operating Officer of Forum Engineering and Managing Director of Cognavi India, discussed the evolving landscape of educational and career opportunities between Japan and India, focusing on the following aspects:
1. Opportunities in India for Japanese Students: They highlighted the growing interest among Japanese students in India’s IT and engineering sectors, offering diverse opportunities for learning and career growth.
2. Opportunities in Japan for Indian Students: They noted that Japan offers unique opportunities for Indian students, particularly in fields like robotics, engineering, and business management.
3. Identified Gaps: They discussed the gaps in mutual understanding and the challenges students face in adapting to different educational and cultural environments.
4. Changing Trends: They emphasised how initiatives like exchange programs and collaborative projects are bridging these gaps, fostering greater understanding and collaboration.
Sankar San and Jotish San detailed SRM’s strategic initiatives to integrate Japanese language and culture into their curriculum:
● Curriculum Integration: SRM AP has introduced Japanese language courses from the first year, aiming to equip students with the language skills needed for internships and job placements in Japan.
● Destination Japan Program: This program offers students opportunities to experience Japanese culture and work environments, enhancing their global competence.
● Internship and Placement Opportunities: They highlighted partnerships with Japanese companies, providing internships and placements for students, which can be pivotal for career development.
● SRM Group’s Vision: They concluded by sharing SRM’s broader vision of fostering international collaboration and preparing students for a globalized job market.
Ms. Aditi Jain, Director of International Relations and Higher Studies, has eloquently addressed the concept of internationalization and its potential benefits for students from both nations. She highlighted the invaluable partnerships at SRM AP, which foster cross-cultural exchanges and enhance academic collaboration. In her words, “Internationalization not only broadens academic horizons but also cultivates a deeper understanding and appreciation of diverse cultures, preparing students for a globalised world.” These initiatives are not just about enhancing educational experiences; they also empower students to develop a global perspective, essential for succeeding in today’s interconnected environment.
- Published in Departmental News, EEE NEWS, IR-News, Mechanical Engineering NEWS, News