Seema Sharma

Title: Seema Sharma: Innovator in Mass Spectrometry

Introduction

Seema Sharma is a prominent inventor based in San Jose, California. She has made significant contributions to the field of mass spectrometry, particularly through her innovative methods involving ultraviolet photodissociation.

Latest Patents

Seema Sharma holds a patent for her work titled "Methods of Ultraviolet Photodissociation for Mass Spectrometry." This patent describes a method that simplifies UVPD mass spectra by selecting precursor ions for UVPD fragmentation. The process involves performing UVPD fragmentation on these selected precursor ions to generate UVPD fragment ions. Additionally, PTR may be performed on the UVPD fragment ions, with optional ion parking to enhance the intensity of selected lower fragment ion charge states. The method allows for multiple iterations of PTR-UVPD, ultimately leading to a more efficient mass analysis of fragment ions. This innovation provides a way to simplify UVPD mass spectral product ions by lowering fragment ion charge states and spreading out resulting product ions in m/z mass spectral space.

Career Highlights

Seema Sharma is currently employed at Thermo Finnigan LLC, where she continues to advance her research and development in mass spectrometry. Her work has garnered attention for its potential applications in various scientific fields.

Collaborations

Throughout her career, Seema has collaborated with notable colleagues, including Vladimir Zabrouskov and Chad R. Weisbrod. These collaborations have contributed to the advancement of her research and the development of innovative solutions in mass spectrometry.

Conclusion

Seema Sharma is a trailblazer in the field of mass spectrometry, with her innovative methods significantly impacting the way mass spectral analysis is conducted. Her contributions continue to shape the future of this scientific discipline.