Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Naoyuki Takano"'
Autor:
Naoyuki Takano, Takeshi Tani, Masayoshi Minai, Shoji Toda, Chizu Sekine, Koichi Fujisawa, Kayoko Ueda, Takayuki Higashii, Yukari Fujimoto, Isao Kurimoto
Publikováno v:
Ferroelectrics. 148:213-222
A relationship between molecular structures and physical properties of novel biphenyl and phenylpyrimidine derivatives(1) is reported. These compounds have methylene chain directly linked to the core aromatic ring. The carbon number of alkyl chain ha
Autor:
Takayuki Higashii, Yukari Fujimoto, Shoji Toda, Isao Kurimoto, Masayoshi Minai, Chizu Sekine, Naoyuki Takano, Koichi Fujisawa, Kayoko Ueda, Takeshi Tani
Publikováno v:
Ferroelectrics. 148:203-212
New phenylpyrimidine type ferroelecaic liquid crystals were synthesized and their mesomorphic and physical properties were studied. These compounds have chiral carbon directly linked to core part or methylene unit between chiral carbon and core aroma
Autor:
Kayoko Ueda, Takeshi Tani, Koichi Fujisawa, Chizu Sekine, Shoji Toda, Takayuki Higashii, Masayoshi Minai, Yukari Fujimoto, Naoyuki Takano, Isao Kurimoto
Publikováno v:
Ferroelectrics. 148:169-178
New biphenyl and phenylpyrimidine type ferroelectric liquid crystals were synthesized and their physical properties studied. Each of these compounds has a chiral carbon atom directly linked to the core structure or has a methylene chain between the c
Autor:
Naoyuki Takano, Takao Tsukada, Mitsunori Hozawa, Akira Hirata, Nobuyuki Imaishi, Tsuguo Fukuda, Yasunori Okano
Publikováno v:
Journal of Crystal Growth. 109:94-98
A numerical study of the flow and temperature fields with non-flat melt/crystal and melt/gas interfaces during Czochralski growth of oxide single crystals was performed by the finite element method. The effects of crystal rotation rate and the streng
Autor:
Naoyuki Takano
Publikováno v:
Journal of the Physical Society of Japan. 16:598-604
Angular distributions and excitation functions of protons from the reaction Mg>s2/sup >(/p)Mg>s2/sup >,/eading to the 1.83- and 2.97-Mev states of Mg>s2/sup >,/re investigated in the deuteron energy range from 1.55 to 3.00 Mev. The yield of protons l
Publikováno v:
TEION KOGAKU (Journal of Cryogenics and Superconductivity Society of Japan). 3:171-177
An 100kG Superconducting magnet wound by Nb3Sn tape is described. The magnet has an inner diameter of 25mm, an outer diameter of 130mm and a length of 110mm. It produces a field strength of about 100kG over the space of 20mm sphere around the center
Autor:
Kazuhisa Matsuda, Yukiyasu Oda, Takashi Yamazaki, Yukio Nagahara, Minoru Takeda, Ken Kikuchi, Chuin Hu, Naoyuki Takano, Shinsaku Kobayashi
Publikováno v:
Journal of the Physical Society of Japan. 15:760-771
The angular distributions of protons scattered elastically and inelastically by N, Ne, Mg, Si, S and A nuclei have been studied at several values of proton energy from 7.6 to 14.2 MeV. The distribution shapes for elastic scattering show generally dif
Publikováno v:
TEION KOGAKU (Journal of Cryogenics and Superconductivity Society of Japan). 7:242-249
This paper describes characteristics and behaviours of a model superconducting magnet used for a magnetically suspended highspeed train.If the characteristics length of the order of 1m is chosen for a model superconducting magnet as compared with the
Autor:
Yukio Nagahara, Chuin Hu, Naoyuki Takano, Minoru Takeda, Ken Kikuchi, Shinsaku Kobayashi, Kazuhisa Matsuda, Yukiyasu Oda, Takashi Yamazaki
Publikováno v:
Journal of the Physical Society of Japan. 14:861-869
The elastic and inelastic (leading to the first excited states of target nuclei) scatterings of protons by medium weight nuclei (Ti, Cr, Ni, and Zn) were studied by observing the dependence of their angular distributions on bombarding energies from 8
Publikováno v:
Journal of the Physical Society of Japan. 16:367-371
Angular distributions and excitation functions of the Re/sup 9/(d,p)Be/ sup 10/ ground-state reaction are studied in the deuteron energy range from 1.7 to 3.0 Mev. Six angular distributions are measured at deuteron energies of 1.74, 1-97, has a forwa