Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Kazuo Miyatani"'
Publikováno v:
Journal of the Ceramic Society of Japan. 111:333-338
The microstructures of ceramics obtained by firing a pottery material blended with hollow ceramic microspheres of flyash origin to introduce closed pores into the ceramics were examined. The bulk density of the ceramics was found to decrease proporti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40da914a06634c4b1ea5e9a8ffb5128b
https://doi.org/10.2109/jcersj.111.333
https://doi.org/10.2109/jcersj.111.333
Autor:
Takashi Nishikawa, Michihiko Tange, Kazuo Miyatani, Toshiyuki Kashiwagi, Hitoshi Ogawa, Toshiro Tanaka, Makoto Wake, Takashi Ohno, Yutaka Kishimoto, Harunobu Kawai
Publikováno v:
Journal of the Ceramic Society of Japan. 110:524-529
Woody ceramic, which is light in weight and thermally insulating, has been newly developed by baking Tobe kaolin mixed with vacant microcapsules. Woody ceramic is convenient for handling because of the weight reduction of about 30% compared with trad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90d42003841727cca618277556207f50
https://doi.org/10.2109/jcersj.110.524
https://doi.org/10.2109/jcersj.110.524
Publikováno v:
Journal of the Ceramic Society of Japan. 110:688-692
Lightweight porcelain has been developed by forming closed pores in the porcelain body through the use of hollow micro-spheres made from volcanic ash. These micro-spheres are called Shirasu-balloon. A green for lightweight porcelain was prepared by m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::611a3a9cf700013c2dee0dd406f39aaa
https://doi.org/10.2109/jcersj.110.688
https://doi.org/10.2109/jcersj.110.688
Publikováno v:
Journal of Physics: Condensed Matter. 14:219-230
We have carried out a nuclear magnetic resonance study on pseudo-binary spinel compounds (CuxCo1-x)Co2S4 with x = 0-1.0 to deduce the varied impact of variations in the antiferromagnetic (AF) spin correlation and density of states (DOS) that can clea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29d58ac9dc7dc1208d66b7258002ba41
https://doi.org/10.1088/0953-8984/14/2/309
https://doi.org/10.1088/0953-8984/14/2/309
Publikováno v:
Physical Review B. 60:3331-3345
The formation of three-dimensional magnetic ordering has been studied on a quasi-one-dimensional magnet ${\mathrm{CoNb}}_{2}{\mathrm{O}}_{6}$ by mean-field calculations as well as neutron scattering measurements down to $T=1.5\mathrm{K}$ under magnet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2a8a7aaae65a4276cf23f003861cb95
https://doi.org/10.1103/physrevb.60.3331
https://doi.org/10.1103/physrevb.60.3331
Publikováno v:
Journal of the Physical Society of Japan. 67:1401-1408
Nuclear magnetic resonance of 59 Co in a metallic thiospinel compound CoCo 2 S 4 was carried out at 75 MHz in a temperature range between 1.4 and 260 K to study the properties of the low frequency spin dynamics at the tetrahedral A and the octahedral
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39746843b5b3d2063c62d14d6a37a1d4
https://doi.org/10.1143/jpsj.67.1401
https://doi.org/10.1143/jpsj.67.1401
Autor:
Kazuo Miyatani, Toshiro Tanaka
Publikováno v:
Journal of Applied Physics. 82:5658-5661
The magnetostatic critical-point phenomena of a highly pure polycrystalline Fe sphere (99.999% pure) have been first investigated by a vibrating sample magnetometer for the applied field from 0 to 8 kOe. The kink point locus was observed for the whol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2395c186775ca4133ae8d0ffed9b2c08
https://doi.org/10.1063/1.366427
https://doi.org/10.1063/1.366427
Publikováno v:
Physica B: Condensed Matter. :988-991
63Cu, 65Cu and 51V NMR spectra and spin-lattice relaxation rate have been measured in CuV2S4. Relaxation rates 63(1/T1) of 63Cu and 65(1/T1) of 65Cu obey the Korringa law at high temperatures (T ≥ 170 K), and their ratio is very close to the square
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97588fa7d7932bc4dc089f69e8c1604a
https://doi.org/10.1016/s0921-4526(96)00777-6
https://doi.org/10.1016/s0921-4526(96)00777-6
Publikováno v:
Physical Review B. 55:74-77
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa6d5f66740909e53475163dd001edb1
https://doi.org/10.1103/physrevb.55.74
https://doi.org/10.1103/physrevb.55.74
Publikováno v:
Journal of the Physical Society of Japan. 65:4067-4071
Nuclear magnetic resonance of 59 Co at both the tetrahedral A-site and octahedral B-site in an older generation spinel compound of antiferromagnetic CoCo 2 O 4 ( T N =34 K) was carried out between T =1.4 and 300 K to provide additional information on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::437b4d99ebdd41818d5481274abe5f5e
https://doi.org/10.1143/jpsj.65.4067
https://doi.org/10.1143/jpsj.65.4067