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Join ACS Publications for a webinar on advances in mass spectrometry including the development of new lipid structure analysis techniques and new workflows combining mass spectrometry and machine learning predictions to identify known metabolites in complex systems. Hear from Prof. Xiaoxiao Ma, winner of the 2025 Early Career Investigator Award in Analytical Chemistry, and Prof. Facundo Fernández, one of the 2025 Advances in Measurement Science Lectureship Awards winners.

Speakers

• Prof. Facundo M. Fernández, Professor, Georgia Institute of Technology, United States, Prof. Facundo Fernández is the recipient of the AMSLA for the Americas region and is recognized for his work in ambient mass spectrometry and metabolomics â€� specifically he recently developed a new workflow combining mass spectrometry and machine learning predictions to identify unknown metabolites in complex systems. This multi-omics approach was displayed in a recent study in Nature to understand and explore the multi-tissue molecular effects of endurance training.

• Prof. Xiaoxiao Ma, Associate Professor, Tsinghua University, China, Prof. Xiaoxiao Ma is the recipient of the 2025 Early Career Investigator Award in Analytical Chemistry and is recognized for his contributions to mass spectrometry, particularly in the development of new lipid structure analysis techniques. The structural lipidomics technologies he has developed has been successfully applied to third-party testing institutions for drug development, molecular physiology, molecular pathology, nutrition, environmental and health research. In clinical analysis, it has been applied to multi-scale samples of cells, body fluids, tissues and organs to reveal new potential lipid markers in disease samples of diabetes, breast cancer, liver cancer, lung cancer and other diseases, laying the foundation for promoting rapid clinical diagnosis.

• Prof. Jonathan Sweedler, Editor-in-Chief, Analytical Chemistry, James R. Eiszner Family Endowed Chair in Chemistry, University of Illinois at Urbana-Champaign, United States