2026-05-17T12:18:35Z https://api.figshare.com/v2/oai

oai:figshare.com:article/13308611 2020-12-03T11:39:13Z category_26740 category_26749 category_26728 category_27241 portal_549 item_type_3 month_year_12_2020

10.5522/04/13308611.v2 https://figshare.com/articles/dataset/X-ray_Tomography_of_Surgical_Face_Mask/13308611 https://ndownloader.figshare.com/files/25641389 Du, Wenjia Wenjia Du 0000-0001-8434-4764 Iacoviello, Francesco Francesco Iacoviello 0000-0003-3564-2380 Brett, Dan Dan Brett Shearing, Paul Paul Shearing Polymers and plastics Materials engineering not elsewhere classified Functional materials Other health sciences not elsewhere classified X-ray Tomography Face Masks X-ray imaging application Three-Dimensional Porous Architecture Polymers and Plastics Materials Engineering not elsewhere classified Functional Materials Medical and Health Sciences not elsewhere classified 2021-03-17 2021-03-17 Dataset 2020 University College London The surgical mask sample was scanned by lab-based X-ray micro-scale CT scanner (Zeiss Xradia 620 Versa, Carl Zeiss Inc.). 1601 projections were obtained for the specimen. The standard reconstruction algorithm is used to reconstruct sample. The voxel resolution at 350 nm with the narrower (ca. 350 μm x 350 μm) field of view was achieved.]]>