Mark Frederick Smith

Title: Mark Frederick Smith: Innovator in Biological Imaging Technologies

Introduction

Mark Frederick Smith is a notable inventor based in Catonsville, MD (US). He has made significant contributions to the field of biological imaging, holding a total of 5 patents. His work focuses on innovative methods to study biological interactions in plants, which have important implications for agricultural and environmental research.

Latest Patents

One of his latest patents is titled "Method and apparatus to image biological interactions in plants." This invention presents a method to dynamically image the translocation of molecular compounds of interest in a plant root, root system, and rhizosphere without disturbing the root or the soil. The technique utilizes radioactive isotopes as tracers to label molecules of interest and to image their distribution in the plant and/or soil. This method allows for the study and imaging of various biological and biochemical interactions in the rhizosphere, including mycorrhizal associations.

Another significant patent is the "Method for image reconstruction of moving radionuclide source distribution." This invention focuses on image reconstruction of moving radionuclide distributions, particularly for single photon emission computed tomography (SPECT) imaging of awake animals. The techniques developed in this patent eliminate motion and blurring artifacts, enabling clearer image reconstructions of moving source distributions. This advancement opens new avenues in small animal brain imaging with radiotracers, allowing for studies without the influences of anesthesia or physical restraint.

Career Highlights

Mark has worked with several prominent organizations, including Jefferson Science Associates, LLC and Southeastern Universities Research Association, Inc. His experience in these institutions has contributed to his expertise in biological imaging technologies and research.

Collaborations

Throughout his career, Mark has collaborated with notable colleagues such as Andrew G. Weisenberger and Daniel J. Macey. These collaborations have further enriched his research and innovations in the field.

Conclusion

Mark Frederick Smith is a distinguished inventor whose work in biological imaging technologies has the potential to transform our understanding of plant interactions and improve research methodologies. His innovative patents reflect a commitment to advancing scientific knowledge and practical applications in the field.