P
Pengfei Dong
Researcher at Florida Institute of Technology
Publications - 52
Citations - 679
Pengfei Dong is an academic researcher from Florida Institute of Technology. The author has contributed to research in topics: Medicine & Stent. The author has an hindex of 6, co-authored 28 publications receiving 545 citations. Previous affiliations of Pengfei Dong include University of Nebraska–Lincoln & Taiyuan University of Technology.
Papers
More filters
Journal ArticleDOI
Mechanical Characterizations of 3D-printed PLLA/Steel Particle Composites.
TL;DR: The results showed that the interphase layer provided a smooth transition of elastic modulus from steel particles to the polymeric matrix, and a 10% volume fraction of steel particles could enhance the elasticModulus of PLLA polymer by 31%.
Journal ArticleDOI
Biomechanical analysis of the fixation systems for anterior column and posterior hemi-transverse acetabular fractures.
TL;DR: The results suggested that all fixation systems enhance biomechanical stability significantly, and anterior column plate combined with quadrilateral area screws has quite comparable results to double column plates, they were superior to anterior column Plate combined with posterior screws.
Journal ArticleDOI
Migration resistance of esophageal stents: The role of stent design.
TL;DR: The mechanical advantage of the flared stent was unveiled by the significantly increased contact force, which provided the anchoring effect to resist stent migration.
Journal ArticleDOI
Micromechanical analysis of bioresorbable PLLA/Mg composites coated with MgO: Effects of particle weight fraction, particle/matrix interface bonding strength and interphase
TL;DR: In this paper, the mechanical behavior of poly-lactic acid (PLLA) and magnesium (Mg) composite was characterized using a three-dimensional representative volume element (RVE) model and the influences of Mg weight fraction, imperfect bonding between particle and polymer matrix, and the interphase layer on the mechanical behaviors of the composites were quantified.
Journal ArticleDOI
Chromatin domain alterations linked to 3D genome organization in a large cohort of schizophrenia and bipolar disorder brains
Kiran Girdhar,Gabriel E. Hoffman,Jaroslav Bendl,Samir Rahman,Pengfei Dong,Will Liao,Mads E. Hauberg,Laura G. Sloofman,Leanne Brown,Olivia Devillers,Bibi Kassim,Jennifer Wiseman,Royce Park,Elizabeth Zharovsky,Rivky Jacobov,Elie Flatow,Alexey Kozlenkov,Thomas G. Gilgenast,Jessica S. Johnson,Lizette Couto,Mette A. Peters,Jennifer E. Phillips-Cremins,Chang-Gyu Hahn,Raquel E. Gur,Carol A. Tamminga,David A. Lewis,Vahram Haroutunian,Stella Dracheva,Barbara K. Lipska,Stefano Marenco,Marija Kundakovic,John F. Fullard,Yan Jiang,Panos Roussos,Schahram Akbarian +34 more
TL;DR: This article constructed promoter- and enhancer-enriched nucleosomal histone modification landscapes for adult prefrontal cortex from H3-lysine 27 acetylation and H3lysine 4 trimethylation profiles, generated from 388 controls and 351 individuals diagnosed with schizophrenia (SCZ) or bipolar disorder (BD).