Ragini Singh, Ph.D., is an accomplished biotechnologist and Assistant Professor at Liaocheng University in China. With a Ph.D. in biotechnology from Ahmedabad University, India, her research interests encompass nanotechnology, molecular biology, environmental biology, and immunology. Dr. Singh's groundbreaking work has been published in influential journals such as Biosensors & Bioelectronics, Science of The Total Environment, and Langmuir, showcasing her significant contributions to the scientific community. Recognized among the top 2% of the world's scientists by Stanford University's 2022 data ranking, she has secured funding from the Natural Science Foundation of Shandong Province for her cutting-edge research projects. Driven by a passion for academic excellence, Dr. Singh inspires aspiring biotechnologists through her dedication to innovation and teaching. Her work leaves a lasting impact on the field of biotechnology, fostering growth and inspiring future generations of scientists.Santosh Kumar, Ph.D., is a highly accomplished researcher and Professor with a Ph.D. from the Indian Institute of Technology (Indian School of Mines) Dhanbad, India. He specializes in optical fiber sensors, nano and biophotonics, photonic and plasmonic devices, and biosensing. With over 300 research articles in prestigious SCI journals and conferences, he has made significant contributions to the field. Dr. Kumar is the author of two scholarly books and has served as a reviewer for renowned publishers. He is a Fellow of SPIE and a Senior Member of IEEE, and OPTICA. As an OPTICA Traveling Lecturer and Chair of the Optica Optical Biosensors Technical Group, he delivers invited speeches and serves as a session chair for several conferences. Dr. Kumar is also an Associate Editor for IEEE Sensors Journal, IEEE Internet of Things, and Biomedical Optics Express. Recognized as a Shandong Provincial Distinguished Foreign Expert in China, he continues to excel in research, innovation, and scholarly leadership.