Now showing items 106-108 of 55498

    • Cellular anatomy of the mouse primary motor cortex 

      Massachusetts Institute of Technology. Institute for Medical Engineering & Science; Massachusetts Institute of Technology. Department of Chemical Engineering (Springer Science and Business Media LLC, 2021-10-06)
      An essential step toward understanding brain function is to establish a structural framework with cellular resolution on which multi-scale datasets spanning molecules, cells, circuits and systems can be integrated and ...
    • Pair Crossing Number, Cutwidth, and Good Drawings on Arbitrary Point Sets 

      Pi, Oriol S. (Springer US, 2025-01-22)
      Determining whether there exists a graph such that its crossing number and pair crossing number are distinct is an important open problem in geometric graph theory. We show that cr ( G ) = O ( pcr ( G ) 3 / 2 ) for every ...
    • Emergence of a proton exchange-based isomerization and lactonization mechanism in the plant coumarin synthase COSY 

      Kim, Colin Y; Mitchell, Andrew J; Kastner, David W; Albright, Claire E; Gutierrez, Michael A; e.a. (Springer Science and Business Media LLC, 2023-02-03)
      Plants contain rapidly evolving specialized enzymes that support the biosynthesis of functionally diverse natural products. In coumarin biosynthesis, a BAHD acyltransferase-family enzyme COSY was recently discovered to ...