Adogbeji Victor l Mechanical Engineering | Research Excellence Award

Dr. Adogbeji Victor l Mechanical Engineering | Research Excellence Award

University of Johannesburg | South Africa

Dr. Adogbeji Victor is a senior urologist and academic clinician with extensive experience in clinical urology, nephro-urology, and medical education. Dr. Adogbeji Victor completed medical training at Niigata University and earned a PhD from Jichi Medical University, followed by progressive academic and leadership roles in university hospitals and major medical centers. His professional experience includes serving as department chief, lecturer, clinical professor, and visiting research fellow in the United States. Dr. Adogbeji Victor’s research interests focus on urological diseases, surgical outcomes, and clinical management, supported by strong skills in urological surgery, clinical research, and teaching. His career reflects sustained academic contribution, hospital leadership, and commitment to advancing urological practice.

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Featured Publications


Experimental Investigation into Heat Transfer and Flow Characteristics of Magnetic Hybrid Nanofluid (Fe₃O₄/TiO₂) in the Turbulent Region
Applied Thermal Engineering, 2025, 258, 124630

Magnetohydrodynamics of Nanofluid Internal Forced Convection: A Review and Outlook for Practical Applications
Results in Physics, 2024, 108082

Experimental Investigation of Heat Transfer Enhancement, Thermal Efficiency, and Pressure Drop in Forced Convection of Magnetic Hybrid Nanofluid (Fe₃O₄/TiO₂)
Case Studies in Thermal Engineering, 2024, 63, 105313

Design, Construction and Performance Evaluation of a Low-Cost Electric Baking Oven
Innovative Systems Design and Engineering, 2012, 3(11), 38–49
Experimental Investigation and Machine Learning Modeling of the Effects of Hybridization Mixing Ratio, Nanoparticle Type, and Temperature on Thermophysical Properties
Journal of Thermal Analysis and Calorimetry, 2025

Andrey Semyashkin | Healthcare Data Analysis | Research Excellence Award

Dr. Andrey Semyashkin | Healthcare Data Analysis | Research Excellence Award

Olgahospital | Klinikum Stuttgart | Germany

Dr. Andrey Semyashkin is a distinguished Senior Consultant in Pediatric Cardiac Surgery with extensive experience in congenital and complex heart conditions. He earned his MD from the Military Medical Academy in Saint Petersburg, Russia, followed by a PhD from the Pirogov Center, Moscow. Dr. Semyashkin completed comprehensive residencies and fellowships across Germany and Russia, gaining expertise in general, cardiac, and pediatric cardiac surgery. He is board-certified in cardiac surgery and recognized as a certified congenital heart surgeon in Germany. Over the years, he has held senior consultant roles at leading institutions, including Klinikum Stuttgart, University Hospital Münster, and Herzzentrum Duisburg, contributing significantly to clinical care and surgical innovation. His research focuses on congenital heart defects, aortic and mitral valve reconstruction, left ventricular remodeling, and patient-prosthesis mismatch. Dr. Semyashkin has authored numerous peer-reviewed publications and presented at international conferences, highlighting novel surgical techniques and outcomes. He actively engages in advanced surgical training, including courses on cardiopulmonary transplantation, valve repair, and virtual reality-assisted preoperative planning. Through his clinical practice, research, and teaching, Dr. Semyashkin continues to advance pediatric cardiac surgery, aiming to improve patient outcomes and promote innovation in the field.

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Featured Publications

Du Nguyen Van – Advances in Gastrointestinal Surgery – Best Researcher Award 

Dr. Du Nguyen Van - Advances in Gastrointestinal Surgery - Best Researcher Award 

108 Military Central Hospital - Vietnam

Author Profile

Early Academic Pursuits

Dr. Nguyen Van Du's academic journey began at Vietnam Military Medical University, where he pursued his MD from 2005 to 2012. During his undergraduate years, he exhibited exceptional dedication to his studies and displayed a keen interest in surgical sciences. This foundation laid the groundwork for his future accomplishments in the field of gastrointestinal surgery.

After obtaining his MD, Nguyen continued his academic pursuits by pursuing a Master's degree in GI Surgery from the same institution between 2016 and 2018. This period allowed him to delve deeper into the intricacies of gastrointestinal surgery, honing his skills and knowledge in this specialized domain.

Following his Master's degree, Nguyen embarked on a path of continuous learning and professional development by enrolling in a Post-Doctoral program in GI Surgery at Vietnam Military Medical University, where he is currently engaged in advanced research and training.

Professional Endeavors

Dr. Nguyen Van Du's professional journey has been marked by a series of notable achievements and contributions to the field of gastrointestinal surgery. He serves as a Gastrointestinal Surgeon in the Department of Gastrointestinal Tract Surgery at the prestigious 108 Military Central Hospital in Hanoi, Vietnam. Since joining the hospital in October 2012, Nguyen has been instrumental in advancing surgical techniques and practices in the treatment of gastrointestinal disorders.

His extensive experience spans over 12 years, during which he has demonstrated a steadfast commitment to excellence in patient care, surgical innovation, and academic research. As a respected member of various international surgical societies, including the Society for Surgery of Alimentary Tract (SSAT) and the International Society for Fluorescence Guided Surgery (ISFGS), Nguyen actively contributes to the global surgical community through knowledge sharing and collaboration.

Contributions and Research Focus

Dr. Nguyen's research focus primarily revolves around advancing the diagnostic and therapeutic modalities in laparoscopic gastrointestinal surgery, with a particular emphasis on gastric cancer. His groundbreaking work on the assessment of Indocyanine Green (ICG) fluorescence in detecting lymph node metastasis during laparoscopic gastrectomy has garnered widespread recognition in the scientific community.

Through meticulously designed prospective studies and clinical trials, Nguyen has elucidated the diagnostic value of ICG-guided lymphadenectomy, providing valuable insights into its efficacy and reliability in clinical practice. His research findings have not only contributed to enhancing the precision and safety of surgical procedures but have also paved the way for improved patient outcomes in the management of gastric cancer.

Accolades and Recognition

Dr. Nguyen's contributions to the field of gastrointestinal surgery have been acknowledged through numerous awards and accolades, both nationally and internationally. His prolific publication record in peer-reviewed journals, coupled with his active participation in scientific conferences and symposiums, has earned him the reputation of a distinguished researcher and thought leader in the field.

He has been honored with prestigious awards such as the Best Researcher Award and the Distinguished Scientist Award, underscoring his significant contributions to advancing the frontiers of surgical science. Moreover, Nguyen's research has been widely cited in reputable scientific databases, reflecting the impact and influence of his work on the broader medical community.

Impact and Influence

Dr. Nguyen's research endeavors have had a profound impact on the practice of gastrointestinal surgery, revolutionizing the way surgeons approach the diagnosis and treatment of gastric cancer. By introducing innovative techniques such as ICG fluorescence-guided lymphadenectomy, he has empowered surgeons with enhanced tools for accurate staging and intraoperative navigation, ultimately leading to improved patient outcomes and quality of life.

His collaborative efforts with multidisciplinary teams and academic institutions have fostered a culture of innovation and excellence in surgical care, inspiring future generations of surgeons to push the boundaries of medical science. Nguyen's commitment to advancing surgical knowledge and patient care serves as a beacon of inspiration for aspiring healthcare professionals worldwide.

Legacy and Future Contributions

As Nguyen Van Du continues to chart new frontiers in gastrointestinal surgery, his legacy as a pioneering surgeon and researcher will endure for generations to come. With a steadfast dedication to excellence and a relentless pursuit of scientific inquiry, he remains at the forefront of surgical innovation, poised to make even greater strides in the diagnosis, treatment, and prevention of gastrointestinal diseases.

His vision for the future encompasses a holistic approach to patient care, integrating cutting-edge technology with compassionate clinical practice to deliver personalized treatment solutions tailored to each patient's unique needs. Through continued collaboration, mentorship, and advocacy for surgical excellence, Nguyen aims to leave an indelible mark on the field of gastrointestinal surgery, shaping its evolution for the betterment of humanity

Notable Publication