Kondo effect in a semiconductor quantum dot coupled to ferromagnetic electrodes (2007)
Hamaya, K., Kitabatake, M., Shibata, K., Jung, M., Kawamura, M., Hirakawa, K., ...
Using a laterally-fabricated quantum-dot (QD) spin-valve device, we experimentally study the Kondo effect in the electron transport through a semiconductor QD with an odd number of electrons (N). In...
Hamaya, K., Kitabatake, M., Shibata, K., Jung, M., Kawamura, M., Hirakawa, K., ...
We demonstrate an electric-field control of tunneling magnetoresistance (TMR) effect in a semiconductor quantum-dot (QD) spin-valve device. By using ferromagnetic Ni nano-gap electrodes, we observe...
A tRNA-like structure is present in 10Sa RNA, a small stable RNA from Escherichia coli.
Komine, Y, Kitabatake, M, Yokogawa, T, Nishikawa, K, Inokuchi, H
We have determined that 10Sa RNA (one of the small stable RNAs found in Escherichia coli) has an interesting structural feature: the 5' end and the 3' end of 10Sa RNA can be arranged in a structure...
A tRNA-like structure is present in 10Sa RNA, a small stable RNA from Escherichia coli.
Komine, Y, Kitabatake, M, Yokogawa, T, Nishikawa, K, Inokuchi, H
We have determined that 10Sa RNA (one of the small stable RNAs found in Escherichia coli) has an interesting structural feature: the 5' end and the 3' end of 10Sa RNA can be arranged in a structure...
Increased activity of oligo-2',5'-adenylate synthetase in Down's syndrome and epilepsy.
Fujii, N, Oguma, K, Fujii, M, Fukatsu, R, Takahata, N, Kitabatake, M
The level of oligo-2',5'-adenylate synthetase activity is a good marker for the response of cells to interferon. This enzyme can polymerize ATP to form oligonucleotides in the presence of...