NOTICE: Due to a lapse in annual appropriations, most of this website is not being updated. Learn more.
Form submissions will still be accepted but will not receive responses at this time. Sections of this site for programs using non-appropriated funds (such as NVLAP) or those that are excepted from the shutdown (such as CHIPS and NVD) will continue to be updated.
An official website of the United States government
Here’s how you know
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Permeability of Polymeric Scaffolds With Defined Pore Micro-Architecture and Interconnectivity Fabricated by Solid Free-Form Microprinting
Published
Author(s)
K W. Lee, E Jabbari, L L. Lu, B L. Currier, Joy Dunkers, Martin Chiang, John A. Tesk, Marcus T. Cicerone, M J. Yaszemski
Abstract
The hydraulic permeability of was measured as a function of interconnectivity of the pores. The hydraulic permeability of porous scaffolds for tissue engineering of bone was measured as interconnectivity of the pores was changed from 100 % to 70 %. The permeability decreased by a factor of 10 +/- 0.5, 2 +/- 0.2, and 1.3 +/- .01 (+/- = u) for pore sizes of (300, 600, and 900) um, respectively.
Proceedings Title
AIChE Annual Meeting | | | American Institute of Chemical Engineers
Lee, K.
, Jabbari, E.
, Lu, L.
, Currier, B.
, Dunkers, J.
, Chiang, M.
, Tesk, J.
, Cicerone, M.
and Yaszemski, M.
(2004),
Permeability of Polymeric Scaffolds With Defined Pore Micro-Architecture and Interconnectivity Fabricated by Solid Free-Form Microprinting, AIChE Annual Meeting | | | American Institute of Chemical Engineers, Undefined, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=852407
(Accessed October 10, 2025)