scholarly journals Ordered nano-structure of a stamped self-organized protein layer on a HOPG surface using a HFB carrier

2011 ◽  
Vol 84 (2) ◽  
pp. 395-399 ◽  
Author(s):  
Atsushi Iwanaga ◽  
Hitoshi Asakawa ◽  
Takeshi Fukuma ◽  
Momoka Nakamichi ◽  
Sakurako Shigematsu ◽  
...  
1997 ◽  
Vol 106 (1) ◽  
pp. 245-248 ◽  
Author(s):  
A. Goto ◽  
H. Hakamata ◽  
Y. Kuwahara ◽  
R. Goto ◽  
P. Walde ◽  
...  

Langmuir ◽  
2009 ◽  
Vol 25 (16) ◽  
pp. 8841-8844 ◽  
Author(s):  
Hitoshi Asakawa ◽  
Shinya Tahara ◽  
Momoka Nakamichi ◽  
Kenji Takehara ◽  
Shinya Ikeno ◽  
...  

2010 ◽  
Vol 4 (1) ◽  
pp. 015203 ◽  
Author(s):  
Nguyen Dang Vu ◽  
Kazunori Sato ◽  
Hiroshi Katayama-Yoshida

e-Polymers ◽  
2007 ◽  
Vol 7 (1) ◽  
Author(s):  
Makoto Hattori ◽  
Shujiro Hayashi ◽  
Hidenori Yokoi ◽  
Masayoshi Tanaka ◽  
Takatoshi Kinoshita

AbstractAn amphiphilic peptide having alternate sequence of hydrophobic and charged amino acid residues, RFDF16 (CH3CO-RFDFRFDFRFDFRFDF-NH2), was designed to form a β-sheet monolayer at the air/water interface. The peptide monolayer was prepared by Langmuir-Blodgett (LB) method. The LB films were transferred onto mica substrates without the compressing process at various pH values in order to investigate a self-organized structure of peptide monolayer. Surface morphology of LB films showed arranged nano-fibers which have differences in interval between fibers and their orientation depending on pH of the subphase. On the other hand, the self-organized nano-fiber was also re-arranged by compressing process. The nano-fibers became elongated and aligned upon compression to higher surface pressures. The exploitation of an electrostatic interaction and compressing process will allow a larger two-dimensionally regulated nano-structure.


2019 ◽  
Vol 42 ◽  
Author(s):  
Lucio Tonello ◽  
Luca Giacobbi ◽  
Alberto Pettenon ◽  
Alessandro Scuotto ◽  
Massimo Cocchi ◽  
...  

AbstractAutism spectrum disorder (ASD) subjects can present temporary behaviors of acute agitation and aggressiveness, named problem behaviors. They have been shown to be consistent with the self-organized criticality (SOC), a model wherein occasionally occurring “catastrophic events” are necessary in order to maintain a self-organized “critical equilibrium.” The SOC can represent the psychopathology network structures and additionally suggests that they can be considered as self-organized systems.


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