Dr. Christine Asaju | Innovative Leadership | Women Researcher Award

Dr. Christine Asaju | Innovative Leadership | Women Researcher Award

Tshwane University of Technology, South Africa

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🌱 Early Academic Pursuits

Christine Bukola Asaju embarked on her journey in computer science with a solid foundation. She completed her Bachelor of Science in Computer Science (B.Sc.) at the University of Ilorin, Kwara State, Nigeria, in 2002. Her project, “Automating an Inventory System,” demonstrated her early interest in problem-solving through technology, as she applied automation to a case study on the Global Soaps and Detergent Industry. Driven by an enthusiasm for knowledge and understanding, Christine continued her studies, earning a Postgraduate Diploma in Education in 2008 from the University of Ado-Ekiti, Ekiti State, Nigeria. Her project focused on exploring the social and moral impacts of issues like women trafficking, highlighting her awareness of societal concerns and the role of education in addressing them. This interdisciplinary background enriched her perspective and laid the groundwork for her future contributions to e-learning.

👩‍🏫 Professional Endeavors

Christine currently serves in the Department of Computer Science at the Federal Polytechnic, Idah, Kogi State, Nigeria. With a career rooted in academic excellence, she finds fulfillment in sharing her insights with others to foster learning and development in computer science. Her ability to convey complex concepts has not only made her an invaluable educator but also a communicator within the scientific community. As a dedicated faculty member, Christine has taken on the role of a mentor and collaborator, always encouraging students and colleagues alike to expand their understanding and drive innovation within the field.

🔍 Contributions and Research Focus

Christine’s academic journey reached a new pinnacle when she earned her Ph.D. in Computer Science from the University of the Witwatersrand in Johannesburg, South Africa, in 2023. Her doctoral research, “Spatio-Temporal Reasoning for Estimating Student’s Learning Affect: An Approach to Strengthen E-Learning,” delves into using machine learning techniques to enhance online learning experiences by better understanding student emotions and engagement. This innovative work addresses the growing need for effective digital learning platforms that adapt to individual student needs, a key area of focus in modern educational technology. Guided by her advisor, Professor Hima Vadapalli, Christine’s research stands at the intersection of machine learning and education, contributing significantly to the advancement of e-learning methodologies.

In addition, Christine’s Master of Science (M.Sc.) in Computer Science, completed in 2010 at the University of Ilorin, reflects her early inclination toward applied computer science research. Her thesis on “Development of an Automatic Yoruba Speech Recognition System” aimed at improving accessibility and preserving linguistic heritage through technology. This project, supervised by Professor T.S. Ibiyemi, underscores her commitment to applying technological solutions to real-world challenges, particularly those that impact underrepresented communities.

🏆 Accolades and Recognition

Christine’s dedication to academic excellence and impactful research has been recognized by her peers and the broader academic community. She has an ORCID Research ID (0000-0003-2728-6806) and an active profile on Google Scholar, where her work is accessible to a global audience, allowing her contributions to reach researchers, educators, and students worldwide. Christine’s scholarly achievements and her focus on innovative solutions in computer science have made her a respected figure in her field, especially in Africa, where her work on e-learning holds significant relevance.

🌍 Impact and Influence

Christine’s contributions extend beyond research and teaching. She actively seeks to bridge the gap between academia and society, using her knowledge and communication skills to engage with both scientific and general audiences. Her work, particularly in machine learning applications for e-learning, has had a profound impact on improving educational systems by making them more accessible, adaptive, and effective. Her commitment to research has positively influenced the computer science community, inspiring others to pursue impactful work that addresses real-world challenges.

Christine is also a proud advocate for knowledge-sharing and collaboration, which she views as essential for advancing the scientific community. Her teaching philosophy centers on fostering a love of learning and curiosity among her students. By instilling in them the importance of lifelong learning and critical thinking, Christine has created a ripple effect, nurturing future generations of computer scientists who will carry forward her legacy of innovation and dedication to societal betterment.

🌟 Legacy and Future Contributions

Looking ahead, Christine aims to continue making meaningful contributions to the field of computer science, particularly in the areas of machine learning, educational technology, and social impact research. She envisions further research that will not only deepen understanding in these fields but also generate practical solutions for educational institutions worldwide. With a clear focus on tackling emerging societal issues, Christine aspires to explore how advancements in artificial intelligence and machine learning can be harnessed to address diverse challenges in education, such as accessibility, engagement, and personalized learning.

As Christine pursues these goals, her work will undoubtedly leave a lasting impact on the fields of computer science and education. Her journey from an undergraduate student to an accomplished researcher and educator is a testament to her resilience, dedication, and passion for knowledge. Christine Bukola Asaju’s legacy will likely inspire many, proving that with commitment and a focus on meaningful research, one can make substantial contributions that benefit both academia and society at large.

 📝Notable Publications

 A Temporal Approach to Facial Emotion Expression Recognition

Authors: Christine Asaju, Hima Vadapalli
Journal/Conference: Southern African Conference for Artificial Intelligence Research
Year: 2021

Affects Analysis: A Temporal Approach to Estimate Students’ Learning

Authors: Christine Bukola Asaju, Hima Vadapalli
Journal/Conference: 2021 3rd International Multidisciplinary Information Technology and Applications Conference
Year: 2021

Short Message Service (SMS) Spam Detection and Classification Using Naïve Bayes

Authors: Christine Bukola Asaju, E.J. Nkorabon, R.O. Orah
Journal/Conference: Conference Organizing Committee
Year: 2021

Development of a Machine Learning Model for Detecting and Classifying Ransomware

Authors: Christine Bukola Asaju, D. Otoo-Arthur, R.O. Orah, F. Sekyi-Dadson
Journal/Conference: 2021 1st International Conference on Multidisciplinary Engineering and Technology
Year: 2021

 Affect Analysis: A Literature Survey on Student-Specific and General Users’ Affect Analysis

Authors: Christine Asaju, Hima Vadapalli
Journal/Conference: Science and Information Conference
Year: 2024

Prof Artem Khalatov | Innovative Leadership | Leadership and Research Excellence Award

Prof. Artem Khalatov | Innovative Leadership | Leadership and Research Excellence Award 

Institute of Engineering Thermophysics, National academy of sciences, Kiev, Ukraine

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Early Academic Pursuits 🌟

Artem Khalatov’s academic journey began in the former Soviet Union, where he was born on December 14, 1942, in the city of Tashkent, Uzbekistan. He pursued his education at the Aviation Institute (Technical University) in Kazan, Russia. In 1967, Khalatov earned his MSc in Aeroengines, specializing in the aerothermodynamics of aeroengines. His dedication to the field led him to continue his studies at the same institute, where he embarked on a PhD program focused on the heat transfer and hydrodynamics in supersonic nozzles. By 1970, he had successfully completed his PhD, marking the beginning of a remarkable career in engineering thermophysics.

Professional Endeavors 🚀

Khalatov’s professional career is distinguished by his extensive contributions to academia and research institutions. He began his academic career as an Assistant Professor, Senior Lecturer, and Associate Professor at the Aviation Institute in Kazan. In 1979, he transitioned to the Kiev Institute of Air Forces in Ukraine as a Full Professor. By 1983, he had joined the Institute of Engineering Thermophysics at the National Academy of Sciences of Ukraine, where he currently serves as the Head of the Department of Thermogasdynamics. Throughout his career, Khalatov held various prestigious positions, including Deputy Director for Research from 1986 to 1993.

In addition to his primary roles, Khalatov has held part-time and visiting professorships at several esteemed institutions worldwide, including the National Technical University of Ukraine, Cardiff University in the UK, and the University of Utah in the USA. His expertise has been sought after by numerous universities and research organizations globally, enhancing his reputation as a leading figure in the field of thermophysics and aeroengines.

Contributions and Research Focus 🔬

Artem Khalatov’s research contributions are vast and impactful. His work primarily focuses on fundamental heat transfer, new thermodynamics cycles, aeroengine theory, and heat transfer management. He has pioneered research in swirling and vortex flows, heat transfer augmentation, and innovative gas turbine blade cooling techniques. Khalatov’s work on cooling microelectronic devices and developing new aerothermal vortex technologies has also gained significant recognition. His innovative approaches have led to advancements in vortex heat exchangers and technological vortex chambers, further cementing his status as a leading expert in his field.

Khalatov’s publication record is impressive, with 31 books (28 in Russian and 2 in English), around 800 published papers and conference presentations (over 100 in English), 19 textbooks and tutorials, and over 130 patents. His prolific output underscores his dedication to advancing knowledge and technology in his field.

Accolades and Recognition 🏅

Throughout his career, Khalatov has received numerous awards and honors for his scientific achievements. Notably, he was awarded the First International NATO Scientific Committee Award in 2002, and he has received three scientific awards from the National Academy of Sciences of Ukraine in 1992, 2003, and 2023. His contributions to gas turbine engineering earned him the State Award of Ukraine in 2010, and he was honored with the Yu. Gagarin Medal by the Russian Aerospace Agency in 2002.

Khalatov’s international recognition includes being named an Honorary Professor at Cardiff University in 1996 and serving as the W.W. Clyde Chair Visiting Professor at the University of Utah in 2004. His significant contributions to science and technology were further acknowledged when he was named an Honored Worker of Science and Technology of Ukraine in 2018.

Impact and Influence 🌐

Khalatov’s influence extends beyond academia and research. He has been instrumental in advancing the field of engineering thermophysics, particularly in Ukraine. His leadership roles in various national and international scientific committees have enabled him to shape research agendas and promote collaboration across borders. Khalatov’s involvement in editorial boards of prominent journals, such as “Gas Turbine Technologies” and “Thermophysics and Thermal Engineering,” has allowed him to contribute to the dissemination of cutting-edge research in his field.

His teaching experience is equally noteworthy, having taught courses in thermodynamics, heat transfer, air-cooled gas turbines, and novel gas turbine blade cooling technologies at technical universities in Ukraine, the USA, Russia, and Great Britain. Khalatov has supervised 40 completed PhD theses, nurturing the next generation of engineers and researchers.

Legacy and Future Contributions Highlight 🌱

Artem Khalatov’s legacy is defined by his groundbreaking research, extensive publications, and impactful teaching. His work has significantly advanced the understanding of heat transfer and aerodynamics in aeroengines, influencing both academic research and practical applications in the aerospace industry. Khalatov’s contributions to the development of innovative cooling techniques for gas turbines and microelectronic devices have had a lasting impact on these fields.

As he continues to lead the Department of Thermogasdynamics at the Institute of Engineering Thermophysics, Khalatov’s future contributions are expected to further push the boundaries of engineering thermophysics. His ongoing research in new thermodynamics cycles and aerothermal vortex technologies promises to yield new insights and technological advancements, ensuring that his legacy will endure for generations to come.

 

Publications 

Swirling flow and heat transfer in a pipe: Decay and transition to axial flow

Authors: Dongyun Wang, Artem Khalatov, Igor Borisov, E Shi-Ju, Oleg Stupak

Journal: International Journal of Heat and Mass Transfer

Year: 2024

CALCULATION OF CLOSED WET COOLING TOWERS USING MODIFIED Ε-NTU APPROACHES

Authors: A.A. Khalatov, I.I. Borisov

Journal: Energy Technologies & Resource Saving

Year: 2024

Aerodynamics and Heat Transfer Near the Conical Chimney Placed on the Thermal Power Station Site

Authors: Artem Khalatov, Oksana Shikhabutinova, Anna Chyrkova

Journal: Book chapter (Published in a book by Springer)

Year: 2023

Small-size jet-powered combat unmanned aircraft systems

Authors: Artem Khalatov, Artem Khalatov, Oleksandr Nemchin, Yevhenii Shkvar, Andrey Kuzmin, Sergiy

Journal: Book

Year: 2023