Zobrazeno 1 - 10
of 108
pro vyhledávání: '"Hiroyuki Imanaka"'
Publikováno v:
Analytical Chemistry. 94:15686-15694
Nanostructures can realize highly efficient reactions due to their structural advantages. However, the mechanism of accelerating enzyme reactions in a nanospace is still unknown from a kinetic perspective because it is difficult to control a well-def
Publikováno v:
Advanced Powder Technology. 32:3517-3524
After freezing aqueous suspensions of gold nanoparticles (AuNPs) in the presence of various substances, the resulting aggregation of the nanoparticles was evaluated and the anti-aggregation effects of the different additives were compared. Many of th
Autor:
Koji Takeda, Shinta Miyazaki, Takashi Okamoto, Hiroyuki Imanaka, Naoyuki Ishida, Koreyoshi Imamura
Publikováno v:
Journal of Food Engineering. 349:111483
Publikováno v:
Drying Technology. 40:604-614
We experimentally investigate the foamability of PVP 2.5k/ethanol and amorphous α-maltose/methanol solution under moderate vacuum. We investigate the influence of the solution concentration and the...
Autor:
Yoshifumi Kawano, Yukiko Nonaka, Hiroyuki Imanaka, Tomohiro Kubota, Syuji Takei, Yuichi Yamasaki
Publikováno v:
Clinical Rheumatology. 40:393-397
Cryopyrin-associated periodic fever syndrome (CAPS) is a highly debilitating disorder, which is characterized by unregulated interleukin-1β production driven by autosomal dominantly inherited mutations in the NLRP3 gene. Patients with CAPS often pre
Autor:
Koreyoshi Imamura, Hidetaka Yokota, Naoyuki Ishida, Miki Kadowaki, Hiroyuki Imanaka, Tsutashi Matsuura
Publikováno v:
Langmuir. 36:6698-6705
Drying a suspension of nanoparticles typically results in the irreversible aggregation of nanoparticles; however, solutions that contain unstable ingredients are often converted into dried powders to prolong their shelf lives. In this study, the use
Autor:
Tsutashi Matsuura, Kayoko Yamamoto, Koreyoshi Imamura, Koji Takeda, Hiroyuki Imanaka, Akiho Fujioka, Naoyuki Ishida, Takashi Okamoto, Takanari Sekitoh
Publikováno v:
Journal of Pharmaceutical Sciences. 108:2056-2062
An amorphous sugar matrix, after drying from an organic solvent, was investigated for use as a method for dispersing hydrophobic drugs (solid dispersion). However, the amorphous sugar, originally contained in the organic solvent, had a significantly
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 639:128392
Publikováno v:
The Analyst. 145(17)
Single-cell analyses have recently become important to understand cell heterogeneity, the mechanism of cell function, and diseases. In contrast to single-cell analyses that target nucleic acids, single-cell protein analyses still pose challenges. We
Autor:
Akiho Fujioka, Takanari Sekitoh, Kayoko Yamamoto, Koreyoshi Imamura, Naoyuki Ishida, Takashi Okamoto, Hiroyuki Imanaka
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 632:127744
Amorphous solid dispersion (ASD) technique is promising to increase the dissolution of hydrophobic drug in aqueous solution systems, including in vivo. However, there is a serious lack of understanding of the impact of the molecular characteristics o