Lehmann
Ultrasensitive Spectroscopy
Bioanalytical Chemistry
Landers (ON LEAVE)
Polyethylene Terephthalate Microdevices
Hunt
Analytical Biochemistry
Gahlmann
One key area in understanding bacterial cell biology is spatiotemporal phenomena: Where, when, and how do individual biomolecules act and interact to govern the overall physiology of the cell? To answer this question, we develop new high-resolution imaging methods for 3D single-molecule localization in intact bacterial cells. In particular, we combine the resolving power of the electron microscope with the single-molecule sensitivity and specificity of fluorescence-based methods. With these tools, we can localize single biomolecules in 3D space with a precision
Fraser
Research in the Fraser Lab is concerned with materials chemistry—synthesis, properties, and applications, along with environmental, health and societal impacts. While developing routes to polymeric metal complexes—well-defined hybrid inorganic-organic materials inspired by metalloproteins, combining coordination chemistry and controlled polymerization—we made two important discoveries involving luminescent boron complexes. Difluoroboron β-diketonate dyes show intense fluorescence, 2-photon absorption, and environment sensitive emission.
Pages
