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Assoc Prof Dr. Long Wu: Food safety

  👩‍🔬 Assoc Prof Dr. Long Wu is a distinguished scientist, holding a Ph.D. in Food Science from Huazhong Agriculture University. With expertise in Analytical Chemistry and Nanotechnology, she serves as an Associate Professor at Hainan University. Recognized for her contributions, Assoc Prof Dr. Long Wu has received accolades such as the Science and Technology Progress Award in Hubei Province. Committed to advancing scientific frontiers, she also contributes as a visiting scholar at the Leibniz Institute of Photonic Technology, Germany 🌐🔬✨

🎓 Education:

Ph.D. in Food Science, Huazhong Agriculture University, China (2015-2017). M.S. in Analytical Chemistry, Huazhong Agriculture University, China (2012-2015). B.S. in Applied Chemistry, Huazhong Agriculture University, China (2008-2012)

  👩‍💼 Experience:

Senior Lecturer, Hubei University of Technology, China (2018-2020) Associate Professor, Hainan University, China (2020 – present) Visiting Scholar, Leibniz Institute of Photonic Technology, Germany (2021-now)

Research Areas of Interest:

Foodborne Pathogens: Detection and control strategies for pathogens like Salmonella, E. coli, and Listeria. Food Safety Regulations and Policies: Analysis of regulatory frameworks and their impact on ensuring food safety. Food Safety Management Systems: Development and evaluation of systems like HACCP for effective food safety management. Food Contamination and Adulteration: Studying sources, types, and prevention measures for contamination and adulteration. Emerging Technologies in Food Safety: Application of technologies like blockchain, IoT, and AI for enhancing food safety.

📚 Editorial Roles and Memberships:

Frontiers in Bioengineering and Biotechnology (Review Editor). Biosensors (Guest editor). Molecules (Guest editor). Member, Chinese Chemical Society (CCS). Member, Scientific Advisory Board (Hainan Province)

🏆 Recognition:

Second prize, Chinese national academic project competition (2016). Outstanding young scientist, Yellow Crane Talents (2019). Second prize, Science and Technology Progress Award (Hubei Province) (2019). Senior ranking personnel in Hainan Province (2020)

Professional Profiles:

The impact of her research is evident in citation metrics and indices from scopus:

  • Cited by: All – 2098.
  • Citations – 1740.
  • h-index – 27.
  • Documents – 75.

A prolific researcher making meaningful contributions to the academic world!

Research Focus:

Wu Long, an accomplished researcher in the field of Food safety, has a diverse research focus covering critical aspects of food additives, nanotechnology, and analytical methods. His recent work includes developing innovative methodologies such as nanozyme and aptamer-based immunosorbent assays for Aflatoxin B1 detection and utilizing strawberry-like SiO2/Ag nanocomposites for acrylamide detection. Wu Long’s contributions extend to amplified magnetic resonance sensing, ratiometric fluorescence sensors, and ultrasensitive Surface-Enhanced Raman Spectroscopy (SERS) detection techniques. His work not only addresses current challenges but also explores future applications, emphasizing precision and sensitivity in food analysis. 🌾🔬🍽️

Microbial Contamination:

Investigating microbial pathogens such as bacteria (e.g., Salmonella, Escherichia coli), viruses, and parasites in food.

Developing strategies to detect, control, and eliminate harmful microorganisms during food production and processing.

Foodborne Disease Surveillance:

Monitoring and analyzing data on foodborne illnesses to identify trends, emerging pathogens, and vulnerable populations.

Developing systems for early detection and response to foodborne disease outbreaks.

Food Processing Technologies:

Researching innovative and efficient food processing methods to enhance the safety of food products.

Exploring technologies such as high-pressure processing, irradiation, and novel preservation methods to eliminate or control pathogens.

Food Safety Management Systems:

Studying and improving the effectiveness of food safety management systems, including Hazard Analysis and Critical Control Points (HACCP).

Evaluating the impact of regulatory frameworks on food safety compliance in various sectors of the food industry.

Risk Assessment and Modeling:

Assessing and modeling risks associated with different stages of the food supply chain.

Identifying critical control points and evaluating the impact of interventions on reducing the risk of foodborne illnesses.

Publications Top Note:

  • Food additives: From functions to analytical methods. Cited by: 5  Year: 2021
  • Nanozyme and Aptamer Based Immunoso rbent Assay for Aflatoxin B1, Cited by: 87  Year: 2020
  • Strawberry-like SiO2/Ag nanocomposites immersed filter paper as SERS substrate for acrylamide detection, Cited by: 38  Year: 2020
  • Amplified magnetic resonance sensing via enzyme-mediated click chemistry and magnetic separation, Cited by: 33  Year: 2019
  • Application of Nano-ELISA in Food Analysis: Recent Advances and Challenges, Cited by: 190  Year: 2019
  • From Electrochemistry to Electrochemiluminoscence: Development and Application in Ratiometric Aptasensor for Aflatoxin B1, Cited by: 190  Year: 2019
  • Ultrasensitive SERS detection of Bacillus thuringiensis special gene basedon Au@Ag NRs and magnetic beads, Cited by: 49  Year: 2017
  • Direct reduction of HAuCl4 for the visual detection of intracellular hydrogen peroxide based on Au-Pt/SiO2 nanospheres. Cited by: 23  Year: 2017
  • Highly sensitive enzyme-free immunosorbent assay for porcine circovirus type 2 antibody using Au-Pt/SiO2 nanocomposites as labels, Cited by: 47  Year: 2016

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Long Wu | Food safety | Best Researcher Award

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