主题词：Analytical chemistry methods development; Spectroscopy and Chemometric Analyses; Advanced Chemical Sensor Technologies; Pesticide Residue Analysis and Safety; Analytical Chemistry and Chromatography; Phytochemicals and Antioxidant Activities; Identification and Quantification in Food; Meat and Animal Product Quality; Biosensors and Analytical Detection; Fermentation and Sensory Analysis; Electrochemical sensors and biosensors; Electrochemical Analysis and Applications; Advanced biosensing and bioanalysis techniques; Biochemical Analysis and Sensing Techniques; Edible Oils Quality and Analysis; Dye analysis and toxicity; Essential Oils and Antimicrobial Activity; Pharmacological Effects and Assays; Heavy Metals in Plants; Insect and Pesticide Research; Mycotoxins in Agriculture and Food; Metabolomics and Mass Spectrometry Studies; Antibiotics Pharmacokinetics and Efficacy; Spectroscopy Techniques in Biomedical and Chemical Research; Bee Products Chemical Analysis