Ningxia University, China
👨🎓Profiles
🎓 Early Academic Pursuits
Dr. Jing Liu began her academic journey with a deep interest in agricultural and food sciences, which led her to pursue a Ph.D. in Agricultural Engineering from Shandong University of Technology. Her academic rigor and potential in the interdisciplinary field of bioelectronics and food quality sensing became evident early on. In 2022, she expanded her international exposure as a visiting scholar at Seoul National University, where she deepened her expertise in biomimetic and nanomaterial-based sensors. Her early research laid a solid foundation in understanding flavor chemistry, particularly starting with umami molecules, which evolved into more complex biomimetic systems inspired by human sensory perception.
🏛️ Professional Endeavors
Since May 2024, Dr. Liu has been serving as an Associate Professor at Ningxia University, China. Her swift transition into this academic leadership role reflects her outstanding performance and potential as a young researcher. She has actively led cutting-edge research projects, including a National Natural Science Foundation of China (NSFC) Youth Project, while also taking on multiple academic service roles. Her positions on editorial boards and in professional societies demonstrate a growing influence and recognition within the fields of food biosensing and digital food technologies.
🔬 Contributions and Research Focus
Dr. Liu’s core research revolves around the development of bioelectronic sensing platforms for evaluating food flavor quality, bridging agricultural engineering with nanotechnology and sensory biology. Her work innovatively combines nanomaterials like MXenes, metal-organic frameworks (MOFs), and hydrogels to create biomimetic sensors. She focuses on (i) designing antifouling hydrogel matrices, (ii) building nanocomposite interfaces that mimic human taste receptors, (iii) detecting volatile and non-volatile compounds across solid-liquid-gas interfaces, and (iv) unraveling the mechanisms of signal transduction in biosensor systems. Her vision is to develop real-time, highly specific biosensors that can mimic human senses—paving the way for smart packaging and AI-integrated digital food systems.
🌍 Impact and Influence
Despite being in the early stages of her professorial career, Dr. Liu has already made meaningful contributions to food technology and sensor development. She has published 10 scientific papers, with 9 appearing in Q1 SCI journals as first or co-first author—underscoring the high quality and relevance of her research. Her work has laid the groundwork for practical applications in food freshness detection, flavor profiling, and intelligent packaging systems. Her coaching efforts led student teams to achieve Gold and Best Business Value awards in the prestigious 2024 China International College Students’ Innovation Competition, highlighting her mentorship abilities and entrepreneurial foresight.
📚 Academic Citations
Although still early in her academic journey, Dr. Liu’s scholarly work is gaining traction within the research community, particularly in the fields of food biosensing, flavor science, and nanomaterial applications. Her high journal quality publication ratio (Q1 SCI) reflects the rigor and novelty of her research, suggesting a promising future in terms of citations and academic influence.
🧪 Technical Skills
Dr. Liu is proficient in a range of interdisciplinary tools and technologies, including the synthesis and characterization of nanomaterials (MXenes, MOFs), hydrogel engineering, sensor fabrication, bioelectronic signal analysis, and real-time flavor detection systems. Her expertise in interfacing nanomaterials with biological mechanisms makes her uniquely positioned to innovate at the intersection of materials science and sensory biology.
👩🏫 Teaching Experience
At Ningxia University, Dr. Liu has begun shaping the next generation of researchers and professionals in food science and sensor technology. Her teaching integrates practical research experience with theoretical understanding, and she actively mentors students in research and innovation projects. Her role as a coach in major national competitions showcases her ability to guide students beyond the classroom and into competitive, high-impact environments.
🤝 Editorial & Professional Roles
Dr. Liu serves as a Youth Editorial Board Member for Journal of Future Foods and Food Research and Development, and holds a similar position in Food and Medicine Homology. Her professional affiliations include being a council member of the Chinese Association of Traditional Chinese Medicine Informatics and Deputy Secretary-General of its Subcommittee on Digital Detection of Food and Drug Quality and Safety. These roles highlight her recognition as an emerging leader in the integration of food science, informatics, and sensor technologies.
🌟 Legacy and Future Contributions
Dr. Liu is building a legacy as a trailblazer in digital flavor sensing and bioinspired sensor development. Her research holds transformative potential for real-world applications, such as intelligent food packaging, freshness verification systems, and smart kitchen technologies. With her innovative mindset, strong academic foundation, and growing leadership, she is poised to shape the future of food quality assurance in the era of smart agriculture and the Internet of Things (IoT). Her continued work will likely intersect with AI, digital health, and consumer food technology—making her a vital contributor to global food innovation.
📖Notable Publications
Au₂PtNPs/hydrogel based multichannel bionic sensor for rapid evaluation of food flavor
Journal: Food Chemistry
Year: 2025
Recent progress on bionic umami sensors for analysis of food flavor: A review
Journal: (Journal name not provided)
Year: 2025
Electrochemical aptamer sensor based on bimetallic CuZr-MOF and AuNPs for ultrasensitive detection of organophosphorus pesticides in vegetables
Journal: Journal of Food Composition and Analysis
Year: 2025
Umami peptide synergy unveiled: A comprehensive study from molecular simulation to practical validation of sensing strategy
Journal: Biosensors and Bioelectronics
Year: 2025
Bridge-type aptamer-Au@Pt-MXene-based sensing platform for detection of multiple organophosphorus pesticides
Journal: Microchemical Journal
Year: 2025