Researcher at animal health research institute, Egypt
🎓 Education:
- Ph.D. in Medical Veterinary Sciences (2019)
“Active Meat Packaging based on Biomimetics Smart Thin Films”
Faculty of Veterinary Medicine, Assiut University, Egypt.
- M.Sc. in Medical Veterinary Sciences (2015)
“Isolation and identification of Campylobacter species in chicken meat and by-products”
Faculty of Veterinary Medicine, Assiut University, Egypt.
- B.Sc. in Medical Veterinary Sciences (2010)
Faculty of Veterinary Medicine, Assiut University, Egypt.
💼 Professional Experience:
- Visiting Scholar at Purdue University, USA (2023).
- Postdoctoral Researcher at Zewail City of Science and Technology, Egypt (2019-2021).
- Research Assistant at the Animal Health Research Institute, Egypt (2020-Present).
- Teaching Assistant at Zewail City of Science and Technology, Egypt (2019-Present).
- Assistant Researcher at the Animal Health Research Institute, Egypt (2018-2020).
- Analyst & Specialist at the Animal Health Research Institute, Egypt (2012-2018).
🔍 Research Interests:
Food Science, Food Hygiene, Microbiology, Mycotoxins, Biofilm, Quorum Sensing, Bacterial Sensors, Probiotics and Prebiotics, Active and Smart Packaging, Nanotechnology, Molecular Imprinting Polymers, Nanocomposites.
Publication Top Notes:
- Voltammetric determination of Salmonella typhimurium in minced beef meat using a chip-based imprinted sensor
Khalid, S.A., & Hassan, R.Y.A.
RSC Advances, 2022.
- User-friendly lab-on-paper optical sensor for the rapid detection of bacterial spoilage in packaged meat products
Abo Dena, A.S., Khalid, S.A., & Ghanem, A.F.
RSC Advances, 2021.
- Free-standing carboxymethyl cellulose film incorporating nanoformulated pomegranate extract for meat packaging
Khalid, S.A., Ghanem, A.F., Abd-El-Malek, A., Ammar, M.A., El-Khateib, T., & El-Sherbiny, I.M.
Carbohydrate Polymers, 2024, 332, 121915.
- Types of microorganisms for biodegradation
Khalid, S.A., & Elsherif, W.M.
Handbook of Biodegradable Materials, 2022, 1-27.
- Biopolymeric-inorganic composites for drug delivery applications
Khalid, S.A., Abo Dena, A.S., & El-Sherbiny, I.M.
Polymeric and Natural Composites: Materials, Manufacturing and Biomedical Applications, 2022.
- Impact of using cinnamon (Cinnamomum verum) essential oil and its pectin-chitosan nano-emulsion on survival of Aspergillus flavus and total aflatoxin inhibition in beef burger patties
Bakr, J.G., Khalid, S.A., Khafaga, N.I.M., Yassien, N.A., & Zaki, H.M.B.A.
Food Control, 2024, 159, 110294.
- Self-nanoemulsifying systems for delivery of drugs
Khalid, S.A., Arafa, K.K., & El-Sherbiny, I.M.
Systems of Nanovesicular Drug Delivery, 2022, 55-68.
- Evaluation of pumpkin seed oil and its chitosan-Arabic gum nanoparticles on the viability of Aspergillus flavus and inhibition of total aflatoxin in beef sausage
Khalid, S.A., & Elokle, A.A.
Food Control, 2024, 110854.
- Recent Trends in Bacterial Sensors
Khalid, S.A., & Hashem, H.M.
Handbook of Nanosensors: Materials and Technological Applications, 2024, 1045-1076.