Preparation of silk-fibroin nanofiber film with native β-sheet structure via a never dried-simple grinding treatment, Yoko Okahisa, Chieko Narita, Kazushi Yamada, Journal of Fiber Science and Technology 75(4), 29-34, 2019, DOI: 10.2115/fiberst.2019-0005.
(フリーアクセス:https://www.jstage.jst.go.jp/article/fiberst/75/4/75_2019-0005/_article)
Fabrication and characterization of a novel silk fibroin film with UV and thermal resistance, Yoko Okahisa, Chieko Narita, Kazushi Yamada, Materials Today Communications 25, 101630, 2020, DOI: 10.1016/j.mtcomm.2020.101630.
Surface analysis of novel fibroin films based on well-preserved crystalline structures, Yoko Okahisa, Chieko Narita, Takashi Aoki, International Journal of Biological Macromolecules, 191, 1017-1025, 2021, DOI: 10.1016/j.ijbiomac.2021.09.125.