Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Daisuke Nii"'
Publikováno v:
Applied Surface Science. 388:381-384
Using atomic force spectroscopy (AFM), we observed hybrids of single-stranded DNA (ssDNA) and single-walled carbon nanotubes (SWNTs) with or without protein molecules in air and in an aqueous solution. This is the first report of ssDNA–SWNT hybrids
Publikováno v:
The Journal of Physical Chemistry C. 119:21141-21145
Photoluminescence (PL) from a single-walled carbon nanotube (SWNT) is sensitively influenced by molecular adsorption on the surface of SWNT, and is thus useful for analysis of molecular adsorption. We investigated PL spectra from DNA and SWNT hybrids
Autor:
Satoshi Kimura, Hiroaki Sato, Shohei Shimajiri, Takahiro Umehara, Hirotsugu Noguchi, Daisuke Niino, Toshiyuki Nakayama
Publikováno v:
Heliyon, Vol 9, Iss 10, Pp e20791- (2023)
Background: Acute aortic dissection has a high mortality rate, especially for Stanford type A with a dissected ascending aorta. Cardiac tamponade is one of the most common complications of acute type A aortic dissection (ATAAD) and can cause death. H
Externí odkaz:
https://doaj.org/article/25572a17f74b4547b6488f154447af39
Publikováno v:
Journal of Multifunctional Composites. 2:67-70
Publikováno v:
Colloids and Surfaces B: Biointerfaces. 106:234-239
We demonstrated controlled adsorption and desorption of double-stranded DNA (dsDNA) on single-walled carbon nanotube (SWNT) surface functionalized with polyethyleneglycol (PEG SWNT). First, when dsDNA molecules were mixed with the PEG SWNT solution,
Autor:
Masahiro Ito, Yuichiro Shimada, Yoshinori Yamanoi, Daisuke Nii, Shu Ikehira, Tatsuya Tomo, Yosuke Nozawa, Hiroshi Nishihara, Yoshikazu Homma, Mariko Miyachi
Publikováno v:
Photosynthesis research. 133(1-3)
Photosystem I (PS I) is a large pigment–protein complex embedded in the thylakoid membranes that performs light-driven electron transfer across the thylakoid membrane. Carbon nanotubes exhibit excellent electrical conductivities and excellent stren
Publikováno v:
Materials Chemistry and Physics. 129:424-432
Novel epoxy/zirconia hybrid materials were synthesized using a bisphenol A epoxy resin (diglycidyl ether of bisphenol A; DGEBA), zirconium(IV)-n-propoxide (ZTNP), and hexahydrophthalic anhydride (HHPA) via in situ polymerization. HHPA played two role
Publikováno v:
Journal of Materials Science. 45:2655-2661
Epoxy/zirconia hybrid materials were synthesized from a bisphenol-A type epoxy resin, zirconium-tetra-n-propoxide and acetic acid via in situ polymerization. Acetic acid was used to control the hydrolysis and condensation reaction of the zirconium-te
Publikováno v:
Chemistry Letters. 42:666-668
Kelvin probe force microscopy (KPFM) of DNA–single-walled carbon nanotube (SWNT) hybrids was performed for the first time. KPFM images indicated that the hybrids had a negative surface potential re...
Autor:
Hiroshi Nishihara, Yoshinori Yamanoi, Tatsuya Tomo, Yuichiro Shimada, Mariko Miyachi, Yosuke Nozawa, Daisuke Nii
Publikováno v:
Japanese Journal of Applied Physics. 56:107001
Carbon nanotubes are a novel material for next-generation applications. In this study, we generated carbon nanotube and green fluorescent protein (GFP) conjugates using affinity binding peptides. The carbon nanotube-binding motif was introduced into