Dr. Wasiu Akande Ahmed is an accomplished researcher whose work centers on advanced challenges in global navigation satellite systems (GNSS), satellite communication, and space-based sensing technologies. His research portfolio spans GNSS signal processing, multipath and interference mitigation, signal delay modeling, and noise reduction, with significant contributions to AI-enhanced error correction and system optimization. He is widely recognized for pioneering studies in GNSS reflectometry for environmental monitoring and GNSS-based weather forecasting using radio occultation techniques. His interdisciplinary research further extends to UAV-enabled applications, precision agriculture, climate-smart farming, food security, and 5G–GNSS integration for next-generation location-based services. With numerous publications in high-impact journals and international conferences, multiple patents, and authorship of scholarly books and chapters, his work demonstrates strong translational potential. Through collaborative and innovative research, he continues to advance the frontiers of satellite navigation, remote sensing, and resilient positioning technologies.

Dr. Anastasios Koulaouzidis is an internationally recognized researcher in gastroenterology with a primary focus on capsule endoscopy, minimally invasive gastrointestinal diagnostics, and the clinical integration of artificial intelligence in endoscopic practice. His scholarly work has significantly shaped quality metrics, consensus guidelines, and real-world implementation strategies for small-bowel and colon capsule endoscopy across Europe and beyond. He has authored 352 peer-reviewed scientific documents, encompassing original research, systematic reviews, meta-analyses, consensus statements, and guideline contributions, reflecting sustained productivity and leadership in translational and clinical research. His publications have collectively attracted 7,744 citations, underscoring their broad scientific influence and adoption within the global gastroenterology community, and he holds an h-index of 49, indicating consistent high-impact output over time. His research portfolio bridges diagnostic innovation, health-care efficiency, and patient-centered outcomes, with particular emphasis on quality improvement, standardization, and future-ready technologies in gastrointestinal endoscopy.