Tina A Hemenway

Title: Innovations by Tina A Hemenway

Introduction

Tina A Hemenway is a notable inventor based in Milpitas, CA (US). She has made significant contributions to the field of mass spectrometry, particularly in the area of data dependent acquisition. Her innovative methods have the potential to enhance the efficiency and accuracy of data analysis in various scientific applications.

Latest Patents

Tina holds 1 patent titled "Methods for improved data dependent acquisition." This patent describes a method of analyzing data from a mass spectrometer for data dependent acquisition. The method involves taking mass spectral scans of a sample eluted from a liquid chromatography column. An extracted ion chromatogram (XIC) is created for each m/z data point of the mass spectral scans. The XIC for each m/z data point is then correlated to a model function to obtain a XIC correlation value. A weighting function is applied to this value to obtain a current weighted intensity, which is used to reconstruct a weighted mass spectrum for real-time decision-making in data dependent acquisition.

Career Highlights

Tina A Hemenway has worked at Thermo Finnigan LLC, where she has been instrumental in developing advanced methodologies for mass spectrometry. Her work has contributed to the improvement of data analysis techniques, making significant strides in the field.

Collaborations

Tina has collaborated with notable colleagues, including Michael W Senko and Eric Hemenway. These collaborations have fostered innovation and have led to advancements in their shared field of expertise.

Conclusion

Tina A Hemenway's contributions to mass spectrometry through her innovative patent demonstrate her commitment to advancing scientific research. Her work continues to influence the field and showcases the importance of innovation in technology.