User profiles for Shinji Takeoka
 | Shinji TakeokaProfessor of Life and Biomedical Science, Waseda University Verified email at waseda.jp Cited by 14475 |
Size-dependent photoluminescence from surface-oxidized Si nanocrystals in a weak confinement regime
Photoluminescence (PL) from surface-oxidized Si nanocrystals (nc-Si) was studied as a
function of the size. The size of nc-Si was comparable with or larger than the Bohr radius of free …
function of the size. The size of nc-Si was comparable with or larger than the Bohr radius of free …
Size-dependent near-infrared photoluminescence from Ge nanocrystals embedded in matrices
We have succeeded in observing the size dependent photoluminescence (PL) from Ge
nanocrystals (nc-Ge) with 0.9–5.3 nm in average diameter (d ave) in the near-infrared region. …
nanocrystals (nc-Ge) with 0.9–5.3 nm in average diameter (d ave) in the near-infrared region. …
Preparation and characterization of polymer thin films containing silver and silver sulfide nanoparticles
…, S Takei, M Mizuhata, A Kajinami, S Deki, S Takeoka… - Thin Solid Films, 2000 - Elsevier
Composite thin films consisting of nano-sized Ag particles dispersed in nylon 11 thin films
have been prepared by using a thermal relaxation technique. The films obtained were …
have been prepared by using a thermal relaxation technique. The films obtained were …
Distribution of heme oxygenase isoforms in rat liver. Topographic basis for carbon monoxide-mediated microvascular relaxation.
Carbon monoxide (CO) derived from heme oxygenase has recently been shown to play a role
in controlling hepatobiliary function, but intrahepatic distribution of the enzyme is unknown…
in controlling hepatobiliary function, but intrahepatic distribution of the enzyme is unknown…
[HTML][HTML] Ultra-thin conductive free-standing PEDOT/PSS nanofilms
Free-standing conductive ultra-thin films based on poly(3,4-ethylenedioxythiophene)/poly(styrenesulfonate)
(PEDOT/PSS) are realized. A fabrication process based on a modified …
(PEDOT/PSS) are realized. A fabrication process based on a modified …
A nanoparticle-based ratiometric and self-calibrated fluorescent thermometer for single living cells
…, M Takabayashi, K Oyama, S Ishiwata, S Takeoka… - ACS …, 2014 - ACS Publications
The homeostasis of body temperature and energy balance is one of the major principles in
biology. Nanoscale thermometry of aqueous solutions is a challenging but crucial technique …
biology. Nanoscale thermometry of aqueous solutions is a challenging but crucial technique …
Molecular dimensions of Hb-based O2 carriers determine constriction of resistance arteries and hypertension
The effect of molecular dimension of hemoglobin (Hb)-based O 2 carriers on the diameter of
resistance arteries (A 0 , 158 ± 21 μm) and arterial blood pressure were studied in the …
resistance arteries (A 0 , 158 ± 21 μm) and arterial blood pressure were studied in the …
Loading of curcumin into macrophages using lipid-based nanoparticles
Curcumin (1,7-bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione, Cm) is a natural
compound which possesses antioxidant, anti-inflammatory and anti-tumor ability. Here, …
compound which possesses antioxidant, anti-inflammatory and anti-tumor ability. Here, …
Adhesive, flexible, and robust polysaccharide nanosheets integrated for tissue‐defect repair
Recent developments in nanotechnology have led to a method for producing free‐standing
polymer nanosheets as a macromolecular organization. Compared with bulk films, the large …
polymer nanosheets as a macromolecular organization. Compared with bulk films, the large …
Aqueous colloidal mesoporous nanoparticles with ethenylene-bridged silsesquioxane frameworks
…, S Hirosawa, S Arai, S Takeoka… - Journal of the …, 2011 - ACS Publications
… Shinji Takeoka - Department of Life Science and Medical Bioscience, Faculty of Science …
Skirtach, Shinji Inagaki, Pascal Van Der Voort. Lanthanide-Grafted Bipyridine Periodic …
Skirtach, Shinji Inagaki, Pascal Van Der Voort. Lanthanide-Grafted Bipyridine Periodic …