Jaehyung Park
Tufts University
Network
Latest external collaboration on country level. Dive into details by clicking on the dots.
Publication
Featured researches published by Jaehyung Park.
Archive | 2006
Hyoung-Joon Jin; Jaehyung Park; Regina Valluzi; Ung-Jin Kim; Peggy Cebe; David L. Kaplan
A model for silk processing in silkworms and spiders is proposed and based on the unique domain structure in the sequences of silk proteins. A hypothesis for the silk-spinning process begins with chain folding at lower concentrations of protein, proceeds through formation of micelles and then micellar aggregates (globules) through water loss and increasing protein concentration, and finally leads to fiber formation due to the phys- ical shear process during fiber spinning. Many aspects of this process can be mimicked in vitro, and the all-aqueous environment used is instructive as a model for polymer processing in general.
MRS Proceedings | 2004
Donna M. Ebenstein; Jaehyung Park; David L. Kaplan; Kathryn J. Wahl
Instrumented indentation and micro-Raman spectroscopy were used to investigate the mechanical and structural properties of Bombyx mori silk films. Twelve different films were prepared from B. mori silk fibroin protein using a variety of post-deposition processing treatments (e.g. soaking in methanol, soaking in water, stretching, and/or enzymatic etching). The results show that different treatments lead to changes in both the conformation of the silk fibroin protein and the mechanical properties of the films.
Biomaterials | 2005
Ung-Jin Kim; Jaehyung Park; Hyeon Joo Kim; Masahisa Wada; David L. Kaplan
Biomacromolecules | 2004
Ung-Jin Kim; Jaehyung Park; Chunmei Li; Hyoung-Joon Jin; Regina Valluzzi; David L. Kaplan
Advanced Functional Materials | 2005
Hyoung-Joon Jin; Jaehyung Park; Vassilis Karageorgiou; Ung-Jin Kim; Regina Valluzzi; Peggy Cebe; David L. Kaplan
Biomacromolecules | 2004
Hyoung-Joon Jin; Jaehyung Park; Regina Valluzzi; Peggy Cebe; David L. Kaplan
Archive | 2009
David L. Kaplan; Ung-Jin Kim; Jaehyung Park; Hyoung-Joon Jin
Archive | 2003
Hyoung-Joon Jin; Jaehyung Park; Regina Valluzzi
Archive | 2004
David L. Kaplan; Ung-Jin Kim; Jaehyung Park; Hyoung-Joon Jin
Archive | 2004
David L. Kaplan; Ung-Jin Kim; Jaehyung Park; Hyoung-Joon Jin