Robert L Sams

Title: Innovations of Robert L Sams

Introduction

Robert L Sams is a notable inventor based in Kennewick, WA (US). He has made significant contributions to the field of analytical instrumentation, particularly in the area of isotopic analysis. With a total of 2 patents to his name, his work has advanced the understanding of microbial communities and their interactions with nutrients.

Latest Patents

One of his latest patents is the capillary absorption spectrometer and process for isotopic analysis of small samples. This innovative device provides highly sensitive and accurate stable absorption measurements of analytes in a sample gas. It is particularly effective for analyzing isotopologues of carbon and oxygen obtained from gas and biological samples. The technology allows for the creation of isotopic images of microbial communities, enabling researchers to track nutrients at the single-cell level. Additionally, it targets naturally occurring variations in carbon and oxygen isotopes, eliminating the need for expensive isotopically labeled mixtures. This capability allows for the study of field samples without modification. The method also permits in vivo sampling, facilitating real-time ambient studies of microbial communities.

Career Highlights

Robert L Sams is associated with the Battelle Memorial Institute, where he continues to contribute to research and development in his field. His work has been instrumental in advancing analytical techniques that have broad applications in environmental science and biology.

Collaborations

Some of his notable coworkers include James F Kelly and M Lizabeth Alexander, who have collaborated with him on various projects.

Conclusion

Robert L Sams is a distinguished inventor whose work in capillary absorption spectrometry has opened new avenues for research in isotopic analysis. His contributions are vital for understanding microbial communities and their nutrient dynamics.