Introduction of mass spectrometry and ambient ionization techniques The mechanism of DART ionization and facilities The sampling and analyte enrichment strategies for DART-MS Interfacing of DART with various mass analyzers Optimization of DART and relevant mass parameters Applications of DART-MS in food and agro-products analysis Application of DART-MS in drug and forensic analysis Application of DART-MS for industrial products inspection Application of DART-MS for environmental contaminants analysis Application of DART-MS for clinical and pharmacological analysis Disadvantages and visions of DART-MS sakriti opis