Skip to main content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.


The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

David P. Hoogerheide


Instrument scientist for the CANDoR white beam reflectometer



Protein Translocation Activity in Surface-Supported Lipid Bilayers

Kanokporn Chattrakun, David Paul Hoogerheide, Chunfeng Mao, Linda L. Randall, Gavin M. King
Surface-supported lipid bilayers are used widely throughout the nanoscience community as robust mimics of cellular membrane. For example, they are frequently
Created July 30, 2019, Updated February 20, 2020