Hybrid surrogate-model-based multi-fidelity efficient global optimization applied to helicopter blade design

A Ariyarit, M Sugiura, Y Tanabe… - Engineering …, 2018 - Taylor & Francis
A multi-fidelity optimization technique by an efficient global optimization process using a
hybrid surrogate model is investigated for solving real-world design problems. The model …

Multiple rotors hovering near an upper or a side wall

Y Tanabe, M Sugiura, T Aoyama… - Journal of Robotics …, 2018 - jstage.jst.go.jp
The influence of walls on the performance of multiple rotor type drones is numerically
simulated. With the current wide-spread applications of autonomously flyable UAVs, there are …

Investigation of thermal Marangoni convection in low-and high-Prandtl-number fluids

K Arafune, M Sugiura, A Hirata - Journal of chemical engineering of …, 1999 - jstage.jst.go.jp
… Kon ARAFUNE, MASAHIKO SUGIURA AND AKIRA HIRATA Department of Chemical
Engineering, Waseda University, Tokyo 169-8555, Japan …

Reduction of tertiary amine N-oxides by liver microsomal cytochrome P-450

M SUGIURA, K IWASAKI, R KATO - Molecular Pharmacology, 1976 - ASPET
Reduction of tertiary amine N-oxides in rat liver was investigated with imipramine N-oxide,
tiaramide N-oxide, and N,N-dimethylaniline N-oxide as substrates in the presence of NADPH. …

Numerical simulations and measurements of the helicopter wake in ground effect

M Sugiura, Y Tanabe, H Sugawara, N Matayoshi… - Journal of Aircraft, 2017 - arc.aiaa.org
When a helicopter takes off, lands, or makes hovering or taxiing flights in ground effect, its
downwash interferes with the ground. Encounters with such highly turbulent helicopter wakes …

Evidence for the involvement of cytochrome P-450 in tiaramide N-oxide reduction

M Sugiura, K Iwasaki, H Noguchi, R Kato - Life sciences, 1974 - Elsevier
Tiaramide N-oxide, a major metabolite of tiaramide, is reduced anaerobically to tiaramide by
rat liver microsomes. The reaction requires NADPH and is inhibited by oxygen and carbon …

Isolated corticotropin deficiency in adults: report of 10 cases and review of literature

…, J Fukuyama, K Hasegawa, M Sugiura - Archives of internal …, 1992 - jamanetwork.com
The clinical and laboratory findings in 76 patients with isolated corticotropin deficiency (10
of our own and 66 from literature) were analyzed with the following observations. With the …

Real-time energy metabolism of intestine during arterial versus venous occlusion in the rat

…, M Kataoka, Y Kuwabara, A Sato, M Sugiura… - Journal of …, 2003 - Springer
Background. Although it is less frequently encountered, mesenteric vein occlusion poses as
important a problem as mesenteric artery occlusion. The energy metabolism of intestinal …

Anterior pituitary cell antibodies detected in Hashimoto's thyroiditis and Graves' disease

…, S KOBAYASHI, A HASHIMOTO, M SUGIURA - Endocrinologia …, 1988 - jstage.jst.go.jp
An immunofluorescence study using unfixed cryostat sections of rat pituitary glands was carried
out on sera from 34 patients with Hashimoto's thyroiditis, 28 patients with Graves' disease…

Purification and properties of cytochrome P-450 and NADPH-cytochrome c (P-450) reductase from human liver microsomes

K Tetsuya, S Masahiko, Y Yasushi - Biochemical Pharmacology, 1979 - Elsevier
Cytochrome P-450 and NADPH-cytochrome c (P-450) reductase were purified to 10.6
nmoles per mg of protein and 19.9 units per mg of protein, respectively, from human liver …